mirror of
https://github.com/Cesarus85/ringfall-mjolnir-vr.git
synced 2026-10-17 20:00:25 +02:00
7131 lines
190 KiB
C
7131 lines
190 KiB
C
/*
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UI_WIDGET.C
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symbols in this file:
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000D32C0 0020:
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_code_000d32c0 (0000)
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000D32E0 0020:
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_code_000d32e0 (0000)
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000D3300 0030:
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_event_controller_index_compatible_with_widget (0000)
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000D3330 0030:
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_set_ui_plasma_effect_color (0000)
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000D3360 00a0:
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_ui_widgets_initialize (0000)
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000D3400 0010:
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_ui_widgets_safe_to_load (0000)
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000D3410 0010:
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_ui_widgets_set_fade_value (0000)
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000D3420 0010:
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_ui_widget_debug_show_path (0000)
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000D3430 0020:
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_widget_instance_count_children (0000)
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000D3450 0050:
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_widget_instance_get_nth_child (0000)
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000D34A0 0030:
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_ui_widget_realloc (0000)
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000D34D0 0020:
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_widget_free (0000)
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000D34F0 0030:
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_ui_widgets_active (0000)
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000D3520 0070:
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_ui_widgets_active_for_local_player (0000)
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000D3590 0050:
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_ui_widgets_inhibit_processing (0000)
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000D35E0 0020:
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_code_000d35e0 (0000)
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000D3600 0490:
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_draw_bitmap_in_rect (0000)
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000D3A90 0020:
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_widget_instance_get_topmost_parent (0000)
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000D3AB0 0040:
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_widget_instance_get_child_index_from_parent (0000)
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000D3AF0 0060:
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_widget_instance_set_visibility_recursive (0000)
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000D3B50 0010:
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_main_menu_active (0000)
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000D3B60 0010:
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_main_menu_is_active (0000)
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000D3B70 0030:
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_main_menu_screen_is_active (0000)
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000D3BA0 0050:
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_ui_set_next_level (0000)
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000D3BF0 0010:
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_ui_widget_load_progress_widget (0000)
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000D3C00 0010:
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_filesystem_check_thread_is_active (0000)
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000D3C10 0040:
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_code_000d3c10 (0000)
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000D3C50 0030:
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_display_error_when_main_menu_loaded (0000)
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000D3C80 0090:
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_display_error_deferred (0000)
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000D3D10 0040:
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_display_error_abort_to_dashboard_deferred (0000)
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000D3D50 0070:
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_ui_start_main_menu_music (0000)
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000D3DC0 0060:
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_ui_stop_main_menu_music (0000)
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000D3E20 0010:
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_ui_main_menu_music_active (0000)
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000D3E30 0040:
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_ui_widgets_disable_pause_game (0000)
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000D3E70 0080:
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_code_000d3e70 (0000)
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000D3EF0 0060:
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_code_000d3ef0 (0000)
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000D4460 0060:
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_code_000d4460 (0000)
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000D44C0 0060:
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_code_000d44c0 (0000)
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000D4520 0130:
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_remap_sticks_for_local_player (0000)
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000D4650 0030:
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_code_000d4650 (0000)
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000D4680 0010:
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_code_000d4680 (0000)
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_code_000d4b60 (0000)
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000D4BC0 00a0:
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_code_000d4bc0 (0000)
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000D4C60 0050:
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_get_ui_rgb_white (0000)
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000D4CB0 0060:
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_get_ui_argb_white (0000)
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000D4D10 0050:
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_code_000d4d10 (0000)
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000D4D60 0040:
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_modulate_pixel32_by_real_alpha (0000)
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000D4DA0 02a0:
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_ui_widget_delete (0000)
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000D5040 0050:
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_ui_widgets_close_all (0000)
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000D5090 0090:
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_ui_widgets_close_all_for_local_player (0000)
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000D5120 0040:
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_ui_widgets_delete_history (0000)
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000D5160 0060:
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_ui_widgets_pop_stack (0000)
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000D51C0 0070:
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_main_screen_shell_begin_fade (0000)
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000D5230 0060:
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_ui_play_audio_feedback_sound (0000)
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000D5290 02a0:
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_code_000d5290 (0000)
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000D5530 0030:
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_code_000d5530 (0000)
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000D5560 0360:
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_draw_string_and_hack_in_icons (0000)
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000D58C0 0310:
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_code_000d58c0 (0000)
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000D5BD0 0440:
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_code_000d5bd0 (0000)
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_code_000d6060 (0000)
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000D6100 00e0:
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_code_000d6100 (0000)
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000D61E0 0050:
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_ui_widgets_dispose (0000)
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000D6230 0200:
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_widget_event_function_list_widget_goto_next_item (0000)
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000D6430 0220:
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_widget_event_function_list_widget_goto_previous_item (0000)
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000D6650 04f0:
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_code_000d6650 (0000)
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000D6B40 02f0:
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_code_000d6b40 (0000)
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000D6E30 00b0:
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_code_000d6e30 (0000)
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000D6EE0 0180:
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_render_ui_widgets_postgame (0000)
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000D7060 0230:
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_render_ui_widgets (0000)
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000D7290 01f0:
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_code_000d7290 (0000)
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000D7480 07e0:
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_code_000d7480 (0000)
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000D7C60 0220:
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_ui_widget_load_by_name_or_tag (0000)
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000D7E80 0130:
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_main_screen_shell_load (0000)
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000D7FB0 00e0:
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_network_game_reset_to_pregame_ui (0000)
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000D8090 0380:
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_display_error (0000)
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000D8410 0090:
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_display_error_abort_to_dashboard (0000)
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000D84A0 0090:
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_display_error_damaged_media (0000)
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000D8530 0070:
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_display_errors_deferred_until_cinematic_stop (0000)
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000D85A0 0260:
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_display_scenario_help (0000)
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000D8800 02a0:
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_code_000d8800 (0000)
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000D8AA0 0130:
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_code_000d8aa0 (0000)
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000D8BD0 03c0:
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_process_ui_widgets (0000)
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00271380 0012:
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__one_over_255 (0000)
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_SECONDS_PER_MILLISECOND (0004)
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??_C@_0O@LGOJGHAO@unknown?5level?$AA@ (0000)
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00271A08 001a:
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00271B7C 0024:
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??_C@_0CE@DPIKLLNB@17?5?$DN?$DN?5get_icon_type?$CIL?$CCright?9stic@ (0000)
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00271BA0 001d:
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??_C@_0BN@GOCJIAID@30?5?$DN?$DN?5get_icon_type?$CIL?$CCmove?$CC?$CJ?$AA@ (0000)
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00271BC0 0023:
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??_C@_0EB@PKGKIBFB@?$CD?$CD?$CDWARNING?3?5possible?5memory?5leak@ (0000)
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??_C@_0CF@EFHCMBNF@event?5handler?5failed?5to?5spawn?5wi@ (0000)
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??_C@_0EL@BONJAKAK@a?5?8widget?5deleted?8?5event?5handler@ (0000)
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00271CC4 0025:
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??_C@_0CF@OIBDABJ@widget?5?$CG?$CG?5widget_globals?4initial@ (0000)
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00271CEC 001a:
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??_C@_0BK@EFAHKEKA@sound?2sfx?2ui?2flag_failure?$AA@ (0000)
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00271D08 0012:
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??_C@_0BC@LFDBPFAD@sound?2sfx?2ui?2back?$AA@ (0000)
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00271D1C 0015:
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??_C@_0BF@FGMCPHMP@sound?2sfx?2ui?2forward?$AA@ (0000)
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00271D34 0014:
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??_C@_0BE@EOGFPNHD@sound?2sfx?2ui?2cursor?$AA@ (0000)
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00271D48 003a:
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00271D88 005d:
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00271DE8 0069:
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00271E58 0063:
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00271EBC 0026:
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??_C@_0CG@GCOFCMPN@icon_index?$DO?$DN0?5?$CG?$CG?5icon_index?$DMNUM_@ (0000)
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00271EE4 0006:
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??_C@_05MAJJAKPI@FALSE?$AA@ (0000)
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00271EEC 0004:
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??_C@_13EJFHHPOP@?$AA?$CF?$AA?$AA@ (0000)
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00271EF0 0047:
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??_C@_0EH@BDEOCECI@failed?5to?5render?5text?5box?5widget@ (0000)
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00271F38 0042:
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??_C@_0EC@OINFLBMA@failed?5to?5render?5text?5box?5widget@ (0000)
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00271F7C 0020:
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??_C@_1CA@EBMNPDDP@?$AA?$DM?$AAo?$AAu?$AAt?$AA?5?$AAo?$AAf?$AA?5?$AAm?$AAe?$AAm?$AAo?$AAr?$AAy?$AA?$DO?$AA?$AA@ (0000)
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00271FA0 0049:
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??_C@_0EJ@ICFFKBCK@failed?5to?5render?5spinner?5list?5it@ (0000)
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00271FF0 0044:
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??_C@_0EE@GFHAOED@failed?5to?5render?5spinner?5list?5it@ (0000)
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00272034 0029:
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??_C@_0CJ@CLCMGDOK@failed?5to?5find?5event?5focus?5targe@ (0000)
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00272060 0046:
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??_C@_0EG@GAAKHNIE@failed?5to?5spawn?5thread?5for?5files@ (0000)
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002720A8 003c:
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??_C@_0DM@DBODFMFA@begining?5filesystem?5checks?5?$CG?5sav@ (0000)
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002720E4 002b:
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??_C@_0CL@DAIOFIBL@widget_globals?4initialization_th@ (0000)
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00272110 003d:
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??_C@_0DN@CLOOAICL@failed?5to?5set?5focus?5to?5the?5next?5@ (0000)
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00272150 006d:
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??_C@_0GN@CDIJNPDM@spinner?5lists?5with?5more?5that?51?5v@ (0000)
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002721C0 0033:
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??_C@_0DD@MMCOEHPE@spinner?5lists?5must?5be?5either?51?9?5@ (0000)
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002721F8 0041:
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0027223C 0034:
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00272270 0016:
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??_C@_0BG@ENJMIAKH@widget?9?$DOfocused_child?$AA@ (0000)
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00272288 0048:
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??_C@_0EI@GEFPBJMP@couldn?8t?5load?5conditional?5widget@ (0000)
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002722D0 0029:
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??_C@_0CJ@FPJLGLJO@condition?5handler?5failed?5to?5spaw@ (0000)
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00272300 0045:
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??_C@_0EF@JLKENOEN@failed?5to?5open?5widget?5because?5th@ (0000)
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00272348 0019:
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00272364 0019:
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??_C@_0BJ@FGBHJFEB@next?9?$DOprevious?5?$DN?$DN?5widget?$AA@ (0000)
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00272380 0044:
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??_C@_0EE@NFLPKLKO@failed?5to?5close?5widget?5because?5e@ (0000)
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002723C8 0045:
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??_C@_0EF@EEMBCNDP@failed?5to?5reload?5widget?5because?5@ (0000)
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00272410 004e:
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??_C@_0EO@PGEAPKEN@failed?5to?5give?5focus?5to?5a?5widget@ (0000)
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00272460 001e:
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??_C@_0BO@HFOFCHPP@event?5handler?5function?5failed?$AA@ (0000)
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00272480 002a:
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??_C@_0CK@GOFLJEI@failed?5to?5run?5ui?5widget?5event?5sc@ (0000)
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002724AC 000c:
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??_C@_0M@EJOMDMOI@ui?2small_ui?$AA@ (0000)
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002724B8 0016:
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??_C@_0BG@ELECBMPG@window_bounds?5?$CB?$DN?5NULL?$AA@ (0000)
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002724D0 001f:
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??_C@_0BP@JAOAINDB@failed?5to?5load?5widget?5children?$AA@ (0000)
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002724F0 009a:
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??_C@_0JK@BLPAHHHK@if?5the?5_widget_pass_handled_even@ (0000)
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0027258C 0021:
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??_C@_0CB@BADDKMAA@widget?9?$DOlocal_player_index?$DN?$DNNONE@ (0000)
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002725B0 0037:
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002725E8 002c:
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??_C@_0CM@OJPOGECC@ui_widget_definition?5tag?5?8?$CFs?8?1?$CFd@ (0000)
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00272614 002c:
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00272640 0035:
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00272678 0026:
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??_C@_0CG@GBPNNCLI@?$CIname?5?$CB?$DN?5NULL?$CJ?5?$HM?$HM?5?$CItag_index?5?$CB?$DN?5@ (0000)
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002726A0 002a:
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??_C@_0CK@OFOHOPCB@failed?5to?5initialize?5the?5virtual@ (0000)
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002726CC 0028:
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??_C@_0CI@EBHLJEJP@failed?5to?5load?5main?5screen?5shell@ (0000)
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002726F4 001d:
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??_C@_0BN@PLHBGNEF@ui?2shell?2main_menu?2main_menu?$AA@ (0000)
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00272714 0018:
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??_C@_0BI@HFFEIMKP@xbox?5command?5line?$DN?5?8?$CFs?8?$AA@ (0000)
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0027272C 0006:
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??_C@_05GLGMCIFH@xdemo?$AA@ (0000)
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00272734 002f:
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00272768 005b:
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002727F0 0060:
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00272850 0035:
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00272888 0063:
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002728EC 0025:
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00272914 002f:
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00272944 0032:
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00272978 0020:
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002729E0 0032:
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??_C@_0DC@JLPDPOMG@aborting?5to?5the?5main?5menu?5root?0?5@ (0000)
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00272A18 0044:
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00272A5C 001b:
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00272A78 0028:
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00272AA0 0025:
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00272AC8 0029:
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00272AF4 0026:
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00272B1C 0029:
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00272B48 0026:
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00272B70 0059:
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??_C@_0BL@DHJKOIEB@failed?5to?5load?5?8?$CFs?8?5widget?$AA@ (0000)
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00272BE8 001b:
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??_C@_0BL@PIJOAKFD@expected?5a?5text?5box?5widget?$AA@ (0000)
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00272C04 003b:
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??_C@_0DL@MFGPNPO@ui?2shell?2error?2error_abort_to_da@ (0000)
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00272C40 0028:
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??_C@_0CI@JFEBNJBP@ui?2shell?2error?2error_abort_to_da@ (0000)
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00272C68 0017:
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??_C@_0BH@FIKKMDKG@Noooooooooooooooooo?$CB?$CB?$CB?$AA@ (0000)
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00272C80 003a:
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??_C@_0DK@KGMPEFEN@can?8t?5display?5scenario?5help?5beca@ (0000)
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00272CBC 003d:
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00272CFC 0023:
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00272D20 002f:
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??_C@_0CP@ODEPBIAI@expected?5text?5box?5widget?5in?5play@ (0000)
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00272D50 0036:
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??_C@_0DG@EMGDHLEG@ui?2shell?2solo_game?2player_help?2p@ (0000)
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00272D88 0004:
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??_C@_03JGNLDLAI@d40?$AA@ (0000)
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00272D8C 0036:
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00272DC4 0004:
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??_C@_03JCFGEHLK@d20?$AA@ (0000)
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00272DC8 0036:
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??_C@_0DG@NBLEEDPP@ui?2shell?2solo_game?2player_help?2p@ (0000)
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00272E00 0004:
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??_C@_03LAMADLB@c40?$AA@ (0000)
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00272E04 0036:
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??_C@_0DG@NFDJDPEN@ui?2shell?2solo_game?2player_help?2p@ (0000)
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00272E3C 0004:
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??_C@_03PIBHPAD@c20?$AA@ (0000)
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00272E40 0036:
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00272E78 0004:
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??_C@_03NMHMBFK@c10?$AA@ (0000)
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00272E7C 0036:
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??_C@_0DG@GJAICEJK@ui?2shell?2solo_game?2player_help?2p@ (0000)
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00272EB4 0004:
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??_C@_03LDLAGENE@b40?$AA@ (0000)
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00272EB8 0036:
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??_C@_0DG@GMEHDCBP@ui?2shell?2solo_game?2player_help?2p@ (0000)
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00272EF0 0004:
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??_C@_03LGPPHCFB@b30?$AA@ (0000)
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00272EF4 0036:
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??_C@_0DG@HKHPOBED@ui?2shell?2solo_game?2player_help?2p@ (0000)
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00272F2C 0004:
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??_C@_03KAMHKBAN@a50?$AA@ (0000)
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00272F30 0036:
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??_C@_0DG@HOPCJNPB@ui?2shell?2solo_game?2player_help?2p@ (0000)
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00272F68 0004:
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??_C@_03KEEKNNLP@a30?$AA@ (0000)
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00272F6C 0036:
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??_C@_0DG@HNHGEJJP@ui?2shell?2solo_game?2player_help?2p@ (0000)
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00272FA4 0004:
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??_C@_03KHMOAJNB@a10?$AA@ (0000)
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00272FA8 0010:
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??_C@_0BA@CDPMFNHN@string_index?$DO?$DN0?$AA@ (0000)
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00272FB8 002d:
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??_C@_0CN@FAHAPHCM@failed?5to?5load?5full?5screen?5pause@ (0000)
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00272FE8 0029:
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??_C@_0CJ@OJHKNGAB@ui?2shell?2solo_game?2pause_game?2pa@ (0000)
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00273018 0053:
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??_C@_0FD@MJAJHNPK@the?5ui?5seems?5to?5be?5confused?4?4?4?5a@ (0000)
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0027306C 002e:
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??_C@_0CO@LCDPHEGN@failed?5to?5load?5split?5screen?5paus@ (0000)
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0027309C 0036:
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??_C@_0DG@NEJLJPFI@ui?2shell?2solo_game?2pause_game?2pa@ (0000)
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002730D4 0030:
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??_C@_0DA@JLINLCDA@invalid?5local?5player?5count?5for?5m@ (0000)
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00273104 0033:
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??_C@_0DD@CLAJLOAB@ui?2shell?2multiplayer_game?2pause_@ (0000)
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00273138 0033:
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??_C@_0DD@NDMLPFLH@ui?2shell?2multiplayer_game?2pause_@ (0000)
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0027316C 002d:
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??_C@_0CN@BIDFDGIG@failed?5to?5load?5multiplayer?5pause@ (0000)
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0027319C 0033:
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??_C@_0DD@KPKKNAGM@ui?2shell?2multiplayer_game?2pause_@ (0000)
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002731D0 002a:
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??_C@_0CK@MAHDJCLA@invalid?5widget?5controller?5index?5@ (0000)
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002731FC 0037:
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|
??_C@_0DH@EDIJCICF@waiting?5for?5?$CFd?5ticks?5before?5disp@ (0000)
|
|
00301DA0 413c:
|
|
_data_00301da0 (0000)
|
|
_widget_memory_pool (4034)
|
|
_dashboard_abort_error (403c)
|
|
00454240 08b0:
|
|
_bss_00454240 (0000)
|
|
*/
|
|
|
|
/* ---------- headers */
|
|
|
|
struct widget_instance;
|
|
|
|
#include "cseries.h"
|
|
#include "errors.h"
|
|
#include "bitmaps/bitmap_group.h"
|
|
#include "bitmaps/bitmaps.h"
|
|
#include "bink/bink_playback.h"
|
|
#include "bungie_net/common/thread.h"
|
|
#include "cache/cache_files.h"
|
|
#include "cache/texture_cache.h"
|
|
#include "cseries/cseries_windows.h"
|
|
#include "cutscene/cinematics.h"
|
|
#include "event_manager.h"
|
|
#include "game/game_engine.h"
|
|
#include "game/game_globals.h"
|
|
#include "game/players.h"
|
|
#include "hs/hs.h"
|
|
#include "input/input.h"
|
|
#include "input/input_abstraction.h"
|
|
#include "interface/attract_mode.h"
|
|
#include "interface/hud.h"
|
|
#include "interface/hud_definitions.h"
|
|
#include "interface/hud_draw.h"
|
|
#include "bitmaps/bitmap_color_conversion.h"
|
|
#include "interface/interface.h"
|
|
#include "interface/player_ui.h"
|
|
#include "interface/progress_bar.h"
|
|
#include "interface/ui_widget_game_data_input_functions.h"
|
|
#include "interface/ui_widget_event_handler_functions.h"
|
|
#include "interface/ui_widget_text_search_and_replace_functions.h"
|
|
#include "interface/virtual_keyboard.h"
|
|
#include "main/main.h"
|
|
#include "memory/stack_memory_pool.h"
|
|
#include "networking/network_client_manager.h"
|
|
#include "networking/network_connection.h"
|
|
#include "networking/network_game_globals.h"
|
|
#include "networking/network_server_manager.h"
|
|
#include "rasterizer/rasterizer.h"
|
|
#include "saved games/player_profile.h"
|
|
#include "saved games/playlist_profile.h"
|
|
#include "saved games/saved_game_files.h"
|
|
#include "scenario/scenario.h"
|
|
#include "shell/shell_xbox.h"
|
|
#include "sound/game_sound.h"
|
|
#include "sound/sound_definitions.h"
|
|
#include "sound/sound_manager.h"
|
|
#include "tag_files/tag_files.h"
|
|
#include "tag_files/tag_groups.h"
|
|
#include "text/draw_string.h"
|
|
#include "text/text_group.h"
|
|
#include "text/unicode.h"
|
|
#include "ui_widget.h"
|
|
|
|
/* ---------- constants */
|
|
|
|
enum
|
|
{
|
|
WIDGET_MEMORY_POOL_SIZE = 0x4000,
|
|
MAXIMUM_WIDGET_MEMORY_POOL_BLOCKS = 4096
|
|
};
|
|
|
|
enum
|
|
{
|
|
_ui_widget_type_container,
|
|
_ui_widget_type_text_box,
|
|
_ui_widget_type_spinner_list,
|
|
_ui_widget_type_column_list,
|
|
_ui_widget_type_game_model,
|
|
_ui_widget_type_movie,
|
|
_ui_widget_type_custom,
|
|
NUMBER_OF_UI_WIDGET_TYPES
|
|
};
|
|
|
|
enum
|
|
{
|
|
_ui_audio_feedback_none,
|
|
_ui_audio_feedback_cursor,
|
|
_ui_audio_feedback_forward,
|
|
_ui_audio_feedback_back,
|
|
_ui_audio_feedback_flag_failure,
|
|
NUMBER_OF_UI_AUDIO_FEEDBACK_SOUNDS
|
|
};
|
|
|
|
enum
|
|
{
|
|
_icon_a_button,
|
|
_icon_b_button,
|
|
_icon_x_button,
|
|
_icon_y_button,
|
|
_icon_black_button,
|
|
_icon_white_button,
|
|
_icon_left_trigger,
|
|
_icon_right_trigger,
|
|
_icon_dpad_up,
|
|
_icon_dpad_down,
|
|
_icon_dpad_left,
|
|
_icon_dpad_right,
|
|
_icon_start_button,
|
|
_icon_back_button,
|
|
_icon_left_thumb,
|
|
_icon_right_thumb,
|
|
_icon_left_stick,
|
|
_icon_right_stick,
|
|
_icon_action,
|
|
_icon_throw_grenade,
|
|
_icon_primary_trigger,
|
|
_icon_integrated_light,
|
|
_icon_jump,
|
|
_icon_use_equipment,
|
|
_icon_rotate_weapons,
|
|
_icon_rotate_grenades,
|
|
_icon_crouch,
|
|
_icon_zoom,
|
|
_icon_accept,
|
|
_icon_back,
|
|
_icon_move,
|
|
_icon_look,
|
|
_icon_custom_1,
|
|
_icon_custom_2,
|
|
_icon_custom_3,
|
|
_icon_custom_4,
|
|
_icon_custom_5,
|
|
_icon_custom_6,
|
|
_icon_custom_7,
|
|
_icon_custom_8,
|
|
NUMBER_OF_ICON_TYPES
|
|
};
|
|
|
|
enum
|
|
{
|
|
/* only the icon types below _icon_action name a button bitmap of their own;
|
|
the rest are resolved through the local player's control preferences */
|
|
NUM_ICONS = _icon_action
|
|
};
|
|
|
|
enum
|
|
{
|
|
_hud_icon_use_text_bit,
|
|
_hud_icon_use_color_bit,
|
|
_hud_icon_absolute_width_bit,
|
|
NUMBER_OF_HUD_ICON_FLAGS
|
|
};
|
|
|
|
enum
|
|
{
|
|
UI_WIDGET_DEFINITION_TAG = 'DeLa',
|
|
FONT_GROUP_TAG = 'font'
|
|
};
|
|
|
|
enum
|
|
{
|
|
_widget_controller0,
|
|
_widget_controller1,
|
|
_widget_controller2,
|
|
_widget_controller3,
|
|
_widget_controller_any,
|
|
NUMBER_OF_WIDGET_CONTROLLERS
|
|
};
|
|
|
|
enum
|
|
{
|
|
/* only the bits this file tests are named; when
|
|
_widget_always_use_tag_controller_index_bit is set a definition asking for
|
|
any player gets no controller at all, when it is clear the same request
|
|
inherits the invoking widget's controller */
|
|
_widget_pass_unhandled_events_to_children_bit = 0,
|
|
_widget_pause_game_time_bit = 1,
|
|
_widget_flash_background_bitmap_bit = 2,
|
|
_widget_dpad_updown_tabs_thru_children_bit = 3,
|
|
_widget_dpad_leftright_tabs_thru_children_bit = 4,
|
|
_widget_dpad_updown_tabs_thru_list_items_bit = 5,
|
|
_widget_dpad_leftright_tabs_thru_list_items_bit = 6,
|
|
_widget_dont_focus_a_specific_child_bit = 7,
|
|
_widget_pass_unhandled_events_to_all_children_bit = 8,
|
|
_widget_render_regardless_of_controller_index_bit = 9,
|
|
_widget_pass_handled_events_to_all_children_bit = 10,
|
|
_widget_return_to_main_menu_if_no_history_bit = 11,
|
|
_widget_always_use_tag_controller_index_bit = 12,
|
|
_widget_always_render_with_nifty_fx_bit = 13,
|
|
_widget_dont_push_history_data_bit = 14
|
|
};
|
|
|
|
enum
|
|
{
|
|
_child_widget_use_custom_controller_index_bit = 0,
|
|
NUMBER_OF_CHILD_WIDGET_FLAGS
|
|
};
|
|
|
|
enum
|
|
{
|
|
_conditional_widget_load_if_event_handler_function_fails_bit = 0,
|
|
NUMBER_OF_CONDITIONAL_WIDGET_FLAGS
|
|
};
|
|
|
|
enum
|
|
{
|
|
_event_handler_close_current_widget_bit,
|
|
_event_handler_close_other_widget_bit,
|
|
_event_handler_close_all_widgets_bit,
|
|
_event_handler_open_widget_bit,
|
|
_event_handler_reload_self_bit,
|
|
_event_handler_reload_widget_bit,
|
|
_event_handler_give_focus_to_widget_bit,
|
|
_event_handler_run_function_bit,
|
|
_event_handler_replace_with_other_widget_bit,
|
|
_event_handler_go_back_to_previous_widget_bit,
|
|
_event_handler_run_scenario_script_bit,
|
|
_event_handler_look_for_conditional_widget_on_failure_bit,
|
|
NUMBER_OF_EVENT_HANDLER_FLAGS
|
|
};
|
|
|
|
enum
|
|
{
|
|
_list_items_generated_in_code,
|
|
_list_items_generated_from_string_list_tag,
|
|
_list_items_only_one_tooltip_entry,
|
|
_list_single_preview_box_no_scroll,
|
|
NUMBER_OF_LIST_FLAGS
|
|
};
|
|
|
|
enum
|
|
{
|
|
/* only the bit this file tests is named */
|
|
_text_box_flashing_text_bit = 2
|
|
};
|
|
|
|
enum
|
|
{
|
|
_text_justification_left,
|
|
_text_justification_right,
|
|
_text_justification_center,
|
|
NUMBER_OF_TEXT_JUSTIFICATIONS
|
|
};
|
|
|
|
enum
|
|
{
|
|
/* EVENT_MANAGER.C owns this enumeration and publishes none of it */
|
|
_event_type_null,
|
|
_event_type_left_stick,
|
|
_event_type_right_stick,
|
|
_event_type_button,
|
|
NUMBER_OF_EVENT_TYPES
|
|
};
|
|
|
|
enum
|
|
{
|
|
/* the button event types are the gamepad button indices; the enumeration
|
|
runs 0..33 and only the types this file names are listed */
|
|
_widget_event_b_button = _gamepad_analog_button_b,
|
|
_widget_event_dpad_up = _gamepad_binary_button_dpad_up,
|
|
_widget_event_dpad_down = _gamepad_binary_button_dpad_down,
|
|
_widget_event_dpad_left = _gamepad_binary_button_dpad_left,
|
|
_widget_event_dpad_right = _gamepad_binary_button_dpad_right,
|
|
_widget_event_back_button = _gamepad_binary_button_back,
|
|
_widget_event_left_stick_up = NUMBER_OF_GAMEPAD_BUTTONS,
|
|
_widget_event_left_stick_down,
|
|
_widget_event_left_stick_left,
|
|
_widget_event_left_stick_right,
|
|
_widget_event_right_stick_up,
|
|
_widget_event_right_stick_down,
|
|
_widget_event_right_stick_left,
|
|
_widget_event_right_stick_right,
|
|
_widget_event_created,
|
|
_widget_event_deleted
|
|
};
|
|
|
|
enum
|
|
{
|
|
/* a held dpad direction repeats no faster than this */
|
|
DPAD_EVENT_REPEAT_MILLISECONDS = 250,
|
|
NUMBER_OF_DPAD_DIRECTIONS =
|
|
_widget_event_dpad_right - _widget_event_dpad_up + 1
|
|
};
|
|
|
|
enum
|
|
{
|
|
/* deferred errors wait this long into a level before they are shown */
|
|
DEFERRED_ERROR_DELAY_TICKS = 30
|
|
};
|
|
|
|
enum
|
|
{
|
|
WIDGET_DELETED_PLAYER_CONTROL_INHIBIT_FLAGS = 0x0FFF
|
|
};
|
|
|
|
enum
|
|
{
|
|
/* named for the errors each result raises; SAVED_GAME_FILES.H publishes no
|
|
enumeration of its own */
|
|
_file_system_check_result_none,
|
|
_file_system_check_result_not_enough_free_space,
|
|
_file_system_check_result_too_many_saved_games,
|
|
NUMBER_OF_FILE_SYSTEM_CHECK_RESULTS
|
|
};
|
|
|
|
/* ---------- macros */
|
|
|
|
#define SIGN(n) ((n) >= 0 ? 1 : -1)
|
|
|
|
/* The public definition header intentionally exposes only the shared prefix;
|
|
this TU owns the complete January layout used below. */
|
|
#define ui_widget_definition_get(tag_index) \
|
|
((struct ui_widget_definition *)tag_get(UI_WIDGET_DEFINITION_TAG, (tag_index)))
|
|
|
|
/* ---------- structures */
|
|
|
|
struct stack_memory_pool_block;
|
|
|
|
struct stack_memory_pool
|
|
{
|
|
char const *name;
|
|
byte *base_address;
|
|
long size;
|
|
long maximum_block_count;
|
|
long next_block_index;
|
|
long bytes_used;
|
|
long maximum_bytes_used;
|
|
unsigned long block_count;
|
|
unsigned long maximum_block_count_used;
|
|
long largest_block_size;
|
|
boolean disable_compaction;
|
|
byte unused29[3];
|
|
struct stack_memory_pool_block *first_block;
|
|
struct stack_memory_pool_block *last_block;
|
|
struct stack_memory_pool_block *blocks[1];
|
|
};
|
|
|
|
struct stack_memory_pool_medium
|
|
{
|
|
struct stack_memory_pool pool;
|
|
struct stack_memory_pool_block *blocks[MAXIMUM_WIDGET_MEMORY_POOL_BLOCKS - 1];
|
|
};
|
|
|
|
typedef char verify_icon_hud_element_definition_size[
|
|
sizeof(struct icon_hud_element_definition) == 0x10 ? 1 : -1];
|
|
typedef char verify_hud_globals_button_icons_offset[
|
|
offsetof(struct hud_globals_definition, messaging.button_icons) == 0xC4 ? 1 : -1];
|
|
typedef char verify_interface_tag_references_definition_size[
|
|
sizeof(struct game_globals_interface_tag_references) == 0x130 ? 1 : -1];
|
|
/* narrow views of the 'DeLa' widget definition tag and of the three block
|
|
elements this file walks; only the members this file reaches are named and
|
|
every other span is left explicitly unknown */
|
|
|
|
struct ui_widget_event_handler_reference
|
|
{
|
|
long flags;
|
|
short event_type;
|
|
short function;
|
|
struct tag_reference widget_tag;
|
|
struct tag_reference sound_effect;
|
|
char script[32];
|
|
};
|
|
|
|
struct ui_widget_child_reference
|
|
{
|
|
struct tag_reference widget_tag;
|
|
char name[32];
|
|
long flags;
|
|
short custom_controller_index;
|
|
short vertical_offset;
|
|
short horizontal_offset;
|
|
byte unknown03A[0x50 - 0x3A];
|
|
};
|
|
|
|
struct ui_widget_conditional_reference
|
|
{
|
|
struct tag_reference widget_tag;
|
|
char name[32];
|
|
long flags;
|
|
short custom_controller_index;
|
|
byte unknown036[0x50 - 0x36];
|
|
};
|
|
|
|
struct ui_widget_game_data_input_reference
|
|
{
|
|
short function;
|
|
byte unknown002[0x24 - 0x02];
|
|
};
|
|
|
|
struct ui_widget_search_and_replace_reference
|
|
{
|
|
char search_string[32];
|
|
short replace_function;
|
|
};
|
|
|
|
struct ui_widget_definition
|
|
{
|
|
short type;
|
|
short controller_index;
|
|
char name[32];
|
|
rectangle2d bounds;
|
|
long flags;
|
|
long milliseconds_to_auto_close;
|
|
long auto_close_fade_time;
|
|
struct tag_reference background_bitmap;
|
|
struct tag_block game_data_inputs;
|
|
struct tag_block event_handlers;
|
|
struct tag_block search_and_replace_functions;
|
|
byte unknown06C[0xEC - 0x6C];
|
|
struct tag_reference text_label_string_list;
|
|
struct tag_reference text_font;
|
|
real_argb_color text_color;
|
|
short justification;
|
|
word text_box_flags;
|
|
byte unknown120[0x12E - 0x120];
|
|
short string_list_index;
|
|
short horizontal_offset;
|
|
short vertical_offset;
|
|
byte unknown134[0x150 - 0x134];
|
|
long list_flags;
|
|
struct tag_reference list_header_bitmap;
|
|
struct tag_reference list_footer_bitmap;
|
|
rectangle2d list_header_bounds;
|
|
rectangle2d list_footer_bounds;
|
|
byte unknown184[0x1A4 - 0x184];
|
|
struct tag_reference extended_description_widget;
|
|
byte unknown1B4[0x2D4 - 0x1B4];
|
|
struct tag_block conditional_widgets;
|
|
byte unknown2E0[0x3E0 - 0x2E0];
|
|
struct tag_block child_widgets;
|
|
};
|
|
|
|
typedef char verify_ui_widget_game_data_input_reference_size[
|
|
sizeof(struct ui_widget_game_data_input_reference) == 0x24 ? 1 : -1];
|
|
typedef char verify_ui_widget_search_and_replace_reference_size[
|
|
sizeof(struct ui_widget_search_and_replace_reference) == 0x22 ? 1 : -1];
|
|
typedef char verify_ui_widget_child_reference_size[
|
|
sizeof(struct ui_widget_child_reference) == 0x50 ? 1 : -1];
|
|
typedef char verify_ui_widget_conditional_reference_size[
|
|
sizeof(struct ui_widget_conditional_reference) == 0x50 ? 1 : -1];
|
|
typedef char verify_ui_widget_event_handler_reference_size[
|
|
sizeof(struct ui_widget_event_handler_reference) == 0x48 ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_bounds_offset[
|
|
offsetof(struct ui_widget_definition, bounds) == 0x24 ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_flags_offset[
|
|
offsetof(struct ui_widget_definition, flags) == 0x2C ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_game_data_inputs_offset[
|
|
offsetof(struct ui_widget_definition, game_data_inputs) == 0x48 ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_search_and_replace_offset[
|
|
offsetof(struct ui_widget_definition, search_and_replace_functions) == 0x60 ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_text_font_offset[
|
|
offsetof(struct ui_widget_definition, text_font) == 0xFC ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_text_color_offset[
|
|
offsetof(struct ui_widget_definition, text_color) == 0x10C ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_justification_offset[
|
|
offsetof(struct ui_widget_definition, justification) == 0x11C ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_text_box_flags_offset[
|
|
offsetof(struct ui_widget_definition, text_box_flags) == 0x11E ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_string_list_index_offset[
|
|
offsetof(struct ui_widget_definition, string_list_index) == 0x12E ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_horizontal_offset_offset[
|
|
offsetof(struct ui_widget_definition, horizontal_offset) == 0x130 ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_list_header_bitmap_offset[
|
|
offsetof(struct ui_widget_definition, list_header_bitmap) == 0x154 ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_list_header_bounds_offset[
|
|
offsetof(struct ui_widget_definition, list_header_bounds) == 0x174 ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_event_handlers_offset[
|
|
offsetof(struct ui_widget_definition, event_handlers) == 0x54 ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_background_bitmap_offset[
|
|
offsetof(struct ui_widget_definition, background_bitmap) == 0x38 ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_text_label_string_list_offset[
|
|
offsetof(struct ui_widget_definition, text_label_string_list) == 0xEC ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_list_flags_offset[
|
|
offsetof(struct ui_widget_definition, list_flags) == 0x150 ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_extended_description_offset[
|
|
offsetof(struct ui_widget_definition, extended_description_widget) == 0x1A4 ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_conditional_widgets_offset[
|
|
offsetof(struct ui_widget_definition, conditional_widgets) == 0x2D4 ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_child_widgets_offset[
|
|
offsetof(struct ui_widget_definition, child_widgets) == 0x3E0 ? 1 : -1];
|
|
typedef char verify_ui_widget_definition_size[
|
|
sizeof(struct ui_widget_definition) == 0x3EC ? 1 : -1];
|
|
|
|
struct ui_widget_deferred_error
|
|
{
|
|
short error_code;
|
|
short local_player_index;
|
|
boolean modal;
|
|
boolean pause_game_time;
|
|
};
|
|
|
|
struct ui_widget_deferred_cinematic_error
|
|
{
|
|
short error_code;
|
|
boolean modal;
|
|
boolean pause_game_time;
|
|
};
|
|
|
|
struct widget_stack_data
|
|
{
|
|
long previous_widget_tag;
|
|
long focused_child_parent_widget_tag;
|
|
short focused_child_index;
|
|
short local_player_index;
|
|
};
|
|
|
|
struct widget_stack_node
|
|
{
|
|
struct widget_stack_data data;
|
|
struct widget_stack_node *next;
|
|
};
|
|
|
|
struct ui_widget_runtime_globals_prefix
|
|
{
|
|
struct widget_instance *active_widgets[MAXIMUM_NUMBER_OF_LOCAL_PLAYERS];
|
|
struct widget_stack_node *widget_stack[MAXIMUM_NUMBER_OF_LOCAL_PLAYERS];
|
|
unsigned long current_system_milliseconds;
|
|
long pause_disabled_ticks;
|
|
short main_menu_deferred_error_code;
|
|
short pause_game_time_count;
|
|
real fade_to_black;
|
|
struct ui_widget_deferred_error deferred_errors[MAXIMUM_NUMBER_OF_LOCAL_PLAYERS];
|
|
short deferred_dashboard_error_code;
|
|
boolean deferred_dashboard_optional;
|
|
byte reserved004B;
|
|
struct ui_widget_deferred_cinematic_error deferred_cinematic_errors[MAXIMUM_NUMBER_OF_LOCAL_PLAYERS];
|
|
struct thread_reference *initialization_thread;
|
|
short filesystem_check_result;
|
|
boolean initialized;
|
|
boolean dont_load_children_recursive;
|
|
boolean debug_show_path;
|
|
boolean processing_inhibited;
|
|
boolean main_menu_music_active;
|
|
boolean sound_paused;
|
|
};
|
|
|
|
struct ui_widget_bss_prefix
|
|
{
|
|
wchar_t string_data[1024];
|
|
struct ui_widget_runtime_globals_prefix widget_globals;
|
|
boolean we_are_at_the_main_menu;
|
|
byte unknown869[0x870 - 0x869];
|
|
unsigned long dpad_event_times[MAXIMUM_NUMBER_OF_LOCAL_PLAYERS][NUMBER_OF_DPAD_DIRECTIONS];
|
|
};
|
|
|
|
typedef char verify_ui_widget_fade_to_black_offset[
|
|
offsetof(
|
|
struct ui_widget_runtime_globals_prefix,
|
|
fade_to_black) == 0x2C ? 1 : -1];
|
|
typedef char verify_ui_widget_pause_disabled_ticks_offset[
|
|
offsetof(
|
|
struct ui_widget_runtime_globals_prefix,
|
|
pause_disabled_ticks) == 0x24 ? 1 : -1];
|
|
typedef char verify_ui_widget_main_menu_deferred_error_code_offset[
|
|
offsetof(
|
|
struct ui_widget_runtime_globals_prefix,
|
|
main_menu_deferred_error_code) == 0x28 ? 1 : -1];
|
|
typedef char verify_ui_widget_deferred_dashboard_error_code_offset[
|
|
offsetof(
|
|
struct ui_widget_runtime_globals_prefix,
|
|
deferred_dashboard_error_code) == 0x48 ? 1 : -1];
|
|
typedef char verify_ui_widget_deferred_dashboard_optional_offset[
|
|
offsetof(
|
|
struct ui_widget_runtime_globals_prefix,
|
|
deferred_dashboard_optional) == 0x4A ? 1 : -1];
|
|
typedef char verify_ui_widget_initialization_thread_offset[
|
|
offsetof(
|
|
struct ui_widget_runtime_globals_prefix,
|
|
initialization_thread) == 0x5C ? 1 : -1];
|
|
typedef char verify_ui_widget_initialized_offset[
|
|
offsetof(
|
|
struct ui_widget_runtime_globals_prefix,
|
|
initialized) == 0x62 ? 1 : -1];
|
|
typedef char verify_ui_widget_debug_show_path_offset[
|
|
offsetof(
|
|
struct ui_widget_runtime_globals_prefix,
|
|
debug_show_path) == 0x64 ? 1 : -1];
|
|
typedef char verify_ui_widget_processing_inhibited_offset[
|
|
offsetof(
|
|
struct ui_widget_runtime_globals_prefix,
|
|
processing_inhibited) == 0x65 ? 1 : -1];
|
|
typedef char verify_ui_widget_main_menu_music_active_offset[
|
|
offsetof(
|
|
struct ui_widget_runtime_globals_prefix,
|
|
main_menu_music_active) == 0x66 ? 1 : -1];
|
|
typedef char verify_ui_widget_runtime_globals_prefix_size[
|
|
sizeof(struct ui_widget_runtime_globals_prefix) == 0x68 ? 1 : -1];
|
|
typedef char verify_ui_widget_globals_offset[
|
|
offsetof(
|
|
struct ui_widget_bss_prefix,
|
|
widget_globals) == 0x800 ? 1 : -1];
|
|
typedef char verify_ui_widget_main_menu_active_offset[
|
|
offsetof(
|
|
struct ui_widget_bss_prefix,
|
|
we_are_at_the_main_menu) == 0x868 ? 1 : -1];
|
|
typedef char verify_ui_widget_dpad_event_times_offset[
|
|
offsetof(
|
|
struct ui_widget_bss_prefix,
|
|
dpad_event_times) == 0x870 ? 1 : -1];
|
|
|
|
struct widget_animation_data
|
|
{
|
|
short current_frame_index;
|
|
short first_frame_index;
|
|
short last_frame_index;
|
|
short number_of_sprite_frames;
|
|
};
|
|
|
|
struct widget_instance
|
|
{
|
|
long definition_tag_index;
|
|
char const *name;
|
|
short local_player_index;
|
|
short horizontal_offset;
|
|
short vertical_offset;
|
|
short type;
|
|
boolean visible;
|
|
boolean render_regardless_of_controller_index;
|
|
boolean disabled;
|
|
boolean pause_game_time;
|
|
boolean delete_recursion_lock;
|
|
boolean widget_is_error_dialog;
|
|
boolean close_if_local_player_controller_present;
|
|
byte pad17;
|
|
long creation_time;
|
|
unsigned long milliseconds_to_auto_close;
|
|
unsigned long auto_close_fade_time;
|
|
real alpha_modifier;
|
|
struct widget_instance *previous;
|
|
struct widget_instance *next;
|
|
struct widget_instance *parent;
|
|
struct widget_instance *child;
|
|
struct widget_instance *focused_child;
|
|
union
|
|
{
|
|
struct
|
|
{
|
|
wchar_t *text;
|
|
short string_list_index;
|
|
} text_box;
|
|
struct
|
|
{
|
|
short selected_index;
|
|
/* counted back toward zero one step per rendered frame; the two
|
|
tab functions start it at +15 and -15 and the column list renderer
|
|
clears it */
|
|
short last_list_tab_direction;
|
|
void *list_items;
|
|
word number_of_items;
|
|
struct widget_instance *extended_description;
|
|
wchar_t *item_text;
|
|
} list;
|
|
} parameters;
|
|
struct widget_animation_data animation;
|
|
};
|
|
|
|
typedef char verify_widget_instance_size[
|
|
sizeof(struct widget_instance) == 0x58 ? 1 : -1];
|
|
typedef char verify_widget_instance_animation_offset[
|
|
offsetof(struct widget_instance, animation) == 0x50 ? 1 : -1];
|
|
|
|
typedef char verify_widget_instance_creation_time_offset[
|
|
offsetof(struct widget_instance, creation_time) == 0x18 ? 1 : -1];
|
|
typedef char verify_widget_instance_alpha_modifier_offset[
|
|
offsetof(struct widget_instance, alpha_modifier) == 0x24 ? 1 : -1];
|
|
typedef char verify_widget_instance_next_offset[
|
|
offsetof(struct widget_instance, next) == 0x2C ? 1 : -1];
|
|
typedef char verify_widget_instance_focused_child_offset[
|
|
offsetof(struct widget_instance, focused_child) == 0x38 ? 1 : -1];
|
|
typedef char verify_widget_instance_text_box_string_list_index_offset[
|
|
offsetof(struct widget_instance, parameters.text_box.string_list_index) == 0x40 ? 1 : -1];
|
|
|
|
/* ---------- prototypes */
|
|
|
|
static boolean transition_to_game_in_progress(
|
|
void);
|
|
static __inline real compute_offset_coordinate(
|
|
long time,
|
|
real delta_per_second);
|
|
static short get_icon_type(
|
|
wchar_t const *string);
|
|
static void render_state_text(
|
|
rectangle2d *bounds,
|
|
rectangle2d *cursor_bounds,
|
|
wchar_t const *text);
|
|
static void render_state_bitmap(
|
|
rectangle2d *bounds,
|
|
rectangle2d *cursor_bounds,
|
|
pixel32 color,
|
|
struct icon_hud_element_definition *icon);
|
|
static boolean should_flip_sticks_for_local_player(
|
|
short local_player_index);
|
|
static unsigned long __stdcall filesystem_initialization_thread_proc(
|
|
void *input);
|
|
static void perform_filesystem_initialization(
|
|
void);
|
|
static void ui_widget_delete_children_recursive(
|
|
struct widget_instance *widget);
|
|
static struct widget_instance *ui_widget_launch_widget(
|
|
struct widget_instance *widget,
|
|
long new_widget_tag_index);
|
|
static __inline boolean widget_instance_can_handle_events(
|
|
struct widget_instance *widget);
|
|
static struct widget_instance *widget_instance_find_by_tag_index_recursive(
|
|
struct widget_instance *widget,
|
|
long tag_index);
|
|
static void widget_instance_give_focus_directly(
|
|
struct widget_instance *widget,
|
|
struct widget_instance *new_focus);
|
|
static void widget_instance_give_focus_by_tag(
|
|
struct widget_instance *widget,
|
|
long tag_index,
|
|
short local_player_index);
|
|
|
|
static __inline struct widget_instance *widget_instance_get_tail_child_widget(
|
|
struct widget_instance *widget);
|
|
static void ui_widget_add_child(
|
|
struct widget_instance *parent,
|
|
struct widget_instance *child);
|
|
static void push_widget(
|
|
struct widget_stack_node **top,
|
|
struct widget_stack_data *data);
|
|
static boolean widget_instance_can_receive_events(
|
|
struct widget_instance *widget);
|
|
static void widget_instance_set_focused_child_by_index(
|
|
long tag_index,
|
|
struct widget_instance *widget,
|
|
short child_index);
|
|
static void widget_instance_go_back_to_previous(
|
|
struct widget_instance *widget);
|
|
static __inline struct widget_instance *widget_instance_find_by_tag_index(
|
|
long tag_index);
|
|
static void widget_instance_reload_recursive(
|
|
struct widget_instance *widget);
|
|
static void ui_widget_reload_by_tag(
|
|
long tag_index);
|
|
static void event_handler_dispatch(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition,
|
|
struct event_record *event,
|
|
struct ui_widget_event_handler_reference *handler,
|
|
boolean *calling_widget_deleted);
|
|
static boolean ui_widget_load_children_recursive(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition);
|
|
static void widget_instance_initialize(
|
|
struct widget_instance *widget,
|
|
struct widget_instance *parent,
|
|
struct ui_widget_definition *definition,
|
|
long tag_index,
|
|
short local_player_index,
|
|
short widget_stack);
|
|
static __inline real widget_instance_get_cumulative_alpha_modifier(
|
|
struct widget_instance *widget);
|
|
static boolean widget_instance_text_box_is_focused(
|
|
struct widget_instance *widget);
|
|
static boolean string_has_icons_to_draw(
|
|
wchar_t *string);
|
|
static long search_and_replace(
|
|
wchar_t *search,
|
|
wchar_t *replace,
|
|
wchar_t **string);
|
|
static void widget_instance_render_text_box(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition,
|
|
rectangle2d *clip_rect,
|
|
point2d offset,
|
|
boolean focus);
|
|
static void widget_instance_render_spinner_list(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition,
|
|
rectangle2d *clip_rect,
|
|
point2d offset,
|
|
boolean focus);
|
|
static void widget_instance_render_column_list(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition,
|
|
rectangle2d *clip_rect,
|
|
point2d offset,
|
|
boolean focus);
|
|
static void widget_instance_render_recursive(
|
|
struct widget_instance *widget,
|
|
rectangle2d *clip_rect,
|
|
point2d offset,
|
|
boolean focus,
|
|
boolean use_nifty_plasma_fx);
|
|
static __inline void widget_instance_update_animation_parameters(
|
|
struct widget_instance *widget);
|
|
static __inline void spinner_list_update(
|
|
struct widget_instance *widget);
|
|
static void column_list_update(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition);
|
|
static void widget_instance_tab_to_next_valid_widget(
|
|
struct widget_instance *widget);
|
|
static void widget_instance_tab_to_previous_valid_widget(
|
|
struct widget_instance *widget);
|
|
static void widget_instance_process_one_event_recursive(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition,
|
|
struct event_record *event,
|
|
boolean *return_widget_deleted);
|
|
static boolean ui_check_for_pause_game(
|
|
void);
|
|
|
|
/* ---------- globals */
|
|
|
|
static struct ui_widget_bss_prefix ui_widget_globals_storage;
|
|
|
|
#define string_data ui_widget_globals_storage.string_data
|
|
#define widget_globals ui_widget_globals_storage.widget_globals
|
|
#define we_are_at_the_main_menu ui_widget_globals_storage.we_are_at_the_main_menu
|
|
#define dpad_event_times ui_widget_globals_storage.dpad_event_times
|
|
real_argb_color ui_plasma_effect_color;
|
|
short local_player_index_for_draw_string_and_hack_in_icons;
|
|
|
|
/* January defines this and never references it, as we do not */
|
|
real const _one_over_255 = 1.0f / 255.0f;
|
|
real const SECONDS_PER_MILLISECOND = 0.001f;
|
|
|
|
static struct stack_memory_pool_medium __medium_widget_memory_pool =
|
|
{
|
|
{
|
|
"widget_memory_pool",
|
|
NULL,
|
|
0,
|
|
MAXIMUM_WIDGET_MEMORY_POOL_BLOCKS
|
|
}
|
|
};
|
|
|
|
struct stack_memory_pool *widget_memory_pool = &__medium_widget_memory_pool.pool;
|
|
|
|
static boolean main_screen_shell_first_load = TRUE;
|
|
|
|
short dashboard_abort_error = NONE;
|
|
|
|
static char const *scenario_paths[10] =
|
|
{
|
|
"levels\\a10\\a10",
|
|
"levels\\a30\\a30",
|
|
"levels\\a50\\a50",
|
|
"levels\\b30\\b30",
|
|
"levels\\b40\\b40",
|
|
"levels\\c10\\c10",
|
|
"levels\\c20\\c20",
|
|
"levels\\c40\\c40",
|
|
"levels\\d20\\d20",
|
|
"levels\\d40\\d40"
|
|
};
|
|
|
|
static boolean icon_is_special[NUM_ICONS] =
|
|
{
|
|
FALSE, /* a-button */
|
|
FALSE, /* b-button */
|
|
FALSE, /* x-button */
|
|
FALSE, /* y-button */
|
|
FALSE, /* black-button */
|
|
FALSE, /* white-button */
|
|
TRUE, /* left-trigger */
|
|
TRUE, /* right-trigger */
|
|
FALSE, /* dpad-up */
|
|
FALSE, /* dpad-down */
|
|
FALSE, /* dpad-left */
|
|
FALSE, /* dpad-right */
|
|
FALSE, /* start-button */
|
|
FALSE, /* back-button */
|
|
TRUE, /* left-thumb */
|
|
TRUE, /* right-thumb */
|
|
TRUE, /* left-stick */
|
|
TRUE /* right-stick */
|
|
};
|
|
|
|
static wchar_t const *icon_names[NUMBER_OF_ICON_TYPES] =
|
|
{
|
|
L"a-button",
|
|
L"b-button",
|
|
L"x-button",
|
|
L"y-button",
|
|
L"black-button",
|
|
L"white-button",
|
|
L"left-trigger",
|
|
L"right-trigger",
|
|
L"dpad-up",
|
|
L"dpad-down",
|
|
L"dpad-left",
|
|
L"dpad-right",
|
|
L"start-button",
|
|
L"back-button",
|
|
L"left-thumb",
|
|
L"right-thumb",
|
|
L"left-stick",
|
|
L"right-stick",
|
|
L"action",
|
|
L"throw-grenade",
|
|
L"primary-trigger",
|
|
L"integrated-light",
|
|
L"jump",
|
|
L"use-equipment",
|
|
L"rotate-weapons",
|
|
L"rotate-grenades",
|
|
L"crouch",
|
|
L"zoom",
|
|
L"accept",
|
|
L"back",
|
|
L"move",
|
|
L"look",
|
|
L"custom-1",
|
|
L"custom-2",
|
|
L"custom-3",
|
|
L"custom-4",
|
|
L"custom-5",
|
|
L"custom-6",
|
|
L"custom-7",
|
|
L"custom-8"
|
|
};
|
|
|
|
/* indexed by icon type - _icon_action. The first ten entries are game control
|
|
indices for game_input_preferences.game_control_to_xbox_buttons (that enumeration
|
|
is private to INPUT_ABSTRACTION.C); the last four are icon types used directly
|
|
when the icon does not depend on the local player's control preferences. */
|
|
static char button_mappings[_icon_custom_1 - _icon_action] =
|
|
{
|
|
2, /* action -> action */
|
|
6, /* throw-grenade -> grenade */
|
|
7, /* primary-trigger -> primary trigger */
|
|
5, /* integrated-light -> flashlight */
|
|
0, /* jump -> jump */
|
|
4, /* use-equipment -> melee */
|
|
3, /* rotate-weapons -> switch weapons */
|
|
1, /* rotate-grenades -> switch grenades */
|
|
11, /* crouch -> zoom */
|
|
10, /* zoom -> crouch */
|
|
_icon_a_button, /* accept */
|
|
_icon_b_button, /* back */
|
|
_icon_left_stick, /* move */
|
|
_icon_right_stick /* look */
|
|
};
|
|
|
|
static real global_ui_white_red = 0.8f;
|
|
static real global_ui_white_green = 0.8f;
|
|
static real global_ui_white_blue = 0.8f;
|
|
|
|
|
|
/* ---------- public code */
|
|
|
|
void set_ui_plasma_effect_color(
|
|
real alpha,
|
|
real red,
|
|
real green,
|
|
real blue)
|
|
{
|
|
ui_plasma_effect_color.alpha = alpha;
|
|
ui_plasma_effect_color.red = red;
|
|
ui_plasma_effect_color.green = green;
|
|
ui_plasma_effect_color.blue = blue;
|
|
|
|
return;
|
|
}
|
|
|
|
boolean event_controller_index_compatible_with_widget(
|
|
struct event_record const *event,
|
|
struct widget_instance const *widget)
|
|
{
|
|
short widget_controller_index;
|
|
|
|
widget_controller_index = widget->local_player_index;
|
|
return widget_controller_index == NONE ||
|
|
widget_controller_index == event->controller_index;
|
|
}
|
|
|
|
void ui_widgets_safe_to_load(
|
|
boolean safe)
|
|
{
|
|
return;
|
|
}
|
|
|
|
void ui_widgets_inhibit_processing(
|
|
boolean inhibit)
|
|
{
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1174,
|
|
widget_globals.initialized);
|
|
widget_globals.processing_inhibited = inhibit;
|
|
|
|
return;
|
|
}
|
|
|
|
static __inline real compute_offset_coordinate(
|
|
long time,
|
|
real delta_per_second)
|
|
{
|
|
real scaled_delta = delta_per_second * 0.001f;
|
|
|
|
return (real)fmod(
|
|
scaled_delta * time,
|
|
1.0);
|
|
}
|
|
|
|
void draw_bitmap_in_rect(
|
|
struct bitmap_data *bitmap,
|
|
rectangle2d *rect,
|
|
rectangle2d *bitmap_rect,
|
|
rectangle2d *clip_rect,
|
|
pixel32 argb,
|
|
struct rasterizer_dynamic_screen_geometry_parameters *multitexture_params,
|
|
boolean no_plasma)
|
|
{
|
|
if (bitmap && rect)
|
|
{
|
|
real_argb_color plasma_fade = ui_plasma_effect_color;
|
|
real_rgb_color map_tint = { 0.9f, 0.9f, 0.9f };
|
|
real map_fade = 0.9f;
|
|
rectangle2d temp;
|
|
real_point2d points[NUMBER_OF_POINTS_PER_RECTANGLE];
|
|
struct dynamic_screen_vertex vertices[NUMBER_OF_POINTS_PER_RECTANGLE];
|
|
struct rasterizer_dynamic_screen_geometry_parameters parameters;
|
|
real bitmap_width;
|
|
real bitmap_height;
|
|
real texture_width;
|
|
real texture_height;
|
|
real_point2d map0_offset;
|
|
real_point2d map1_offset;
|
|
short rectangle_x0;
|
|
short rectangle_y0;
|
|
short rectangle_width;
|
|
short rectangle_height;
|
|
short source_width;
|
|
short source_height;
|
|
short vertex_index;
|
|
|
|
if (!bitmap_rect)
|
|
{
|
|
temp.x0 = 0;
|
|
temp.y0 = 0;
|
|
temp.x1 = bitmap->width;
|
|
temp.y1 = bitmap->height;
|
|
bitmap_rect = &temp;
|
|
}
|
|
|
|
rectangle_width = rect->x1 - rect->x0;
|
|
rectangle_height = rect->y1 - rect->y0;
|
|
rectangle_x0 = rect->x0;
|
|
rectangle_y0 = rect->y0;
|
|
source_width = bitmap_rect->x1 - bitmap_rect->x0;
|
|
source_height = bitmap_rect->y1 - bitmap_rect->y0;
|
|
points[0].x = (real)rectangle_x0;
|
|
points[0].y = (real)rectangle_y0;
|
|
points[1].x = (real)(rectangle_x0 + rectangle_width);
|
|
points[1].y = (real)rectangle_y0;
|
|
points[2].x = (real)(rectangle_x0 + rectangle_width);
|
|
points[2].y = (real)(rectangle_y0 + rectangle_height);
|
|
points[3].x = (real)rectangle_x0;
|
|
points[3].y = (real)(rectangle_y0 + rectangle_height);
|
|
|
|
if (clip_rect)
|
|
{
|
|
if (clip_rect->x0 > rect->x0)
|
|
{
|
|
points[0].x = points[3].x = (real)clip_rect->x0;
|
|
}
|
|
if (clip_rect->x1 < rect->x1)
|
|
{
|
|
points[1].x = points[2].x = (real)clip_rect->x1;
|
|
}
|
|
if (clip_rect->y0 > rect->y0)
|
|
{
|
|
points[0].y = points[1].y = (real)clip_rect->y0;
|
|
}
|
|
if (clip_rect->y1 < rect->y1)
|
|
{
|
|
points[2].y = points[3].y = (real)clip_rect->y1;
|
|
}
|
|
}
|
|
|
|
bitmap_width = MAX(1.0f, (real)bitmap->width);
|
|
texture_width = MIN(
|
|
(real)source_width / bitmap_width,
|
|
1.0f);
|
|
bitmap_height = MAX(1.0f, (real)bitmap->height);
|
|
texture_height = MIN(
|
|
(real)source_height / bitmap_height,
|
|
1.0f);
|
|
|
|
for (vertex_index = 0;
|
|
vertex_index < NUMBER_OF_POINTS_PER_RECTANGLE;
|
|
vertex_index++)
|
|
{
|
|
vertices[vertex_index].color = argb;
|
|
vertices[vertex_index].texture_coordinates.x =
|
|
(vertex_index % 3) ? texture_width : 0.0f;
|
|
vertices[vertex_index].texture_coordinates.y =
|
|
(vertex_index > 1) ? texture_height : 0.0f;
|
|
vertices[vertex_index].position = points[vertex_index];
|
|
}
|
|
|
|
csmemset(¶meters, 0, sizeof(parameters));
|
|
if (no_plasma)
|
|
{
|
|
parameters.map_texture_scale[0].j = 1.0f;
|
|
parameters.map_texture_scale[0].i = 1.0f;
|
|
parameters.map_scale[0].j = 1.0f;
|
|
parameters.map_scale[0].i = 1.0f;
|
|
parameters.map[0] = bitmap;
|
|
}
|
|
else
|
|
{
|
|
struct bitmap_data *plasma_bitmap = TAG_BLOCK_GET_ELEMENT(
|
|
&bitmap_group_get(
|
|
interface_get_tag_index(_interface_bitmap_iface_map3))->bitmaps,
|
|
0,
|
|
struct bitmap_data);
|
|
long time = system_milliseconds();
|
|
|
|
map0_offset.x =
|
|
compute_offset_coordinate(time, 0.03215434f) * 311.0f;
|
|
map0_offset.y =
|
|
compute_offset_coordinate(time, 0.026795285f) * 311.0f;
|
|
map1_offset.x =
|
|
-compute_offset_coordinate(time, 0.035536603f);
|
|
map1_offset.x *= 201.0f;
|
|
map1_offset.y =
|
|
-compute_offset_coordinate(time, 0.031094525f);
|
|
map1_offset.y *= 201.0f;
|
|
|
|
parameters.map[0] = plasma_bitmap;
|
|
parameters.map0_to_1_blend_function = 5;
|
|
parameters.map_scale[0].i = 1.0f;
|
|
parameters.map_scale[0].j = 1.0f;
|
|
parameters.map_wrapped[0] = TRUE;
|
|
parameters.map_anchor_screen[0] = TRUE;
|
|
parameters.map_texture_scale[0].i = 1.0f / 311.0f;
|
|
parameters.map_texture_scale[0].j = 1.0f / 311.0f;
|
|
parameters.map_tint[0] = &map_tint;
|
|
parameters.map_fade[0] = &map_fade;
|
|
parameters.map_offset[0] = &map0_offset;
|
|
parameters.map[1] = plasma_bitmap;
|
|
parameters.map1_to_2_blend_function = 0;
|
|
parameters.map_scale[1].i = 1.0f;
|
|
parameters.map_scale[1].j = 1.0f;
|
|
parameters.map_wrapped[1] = TRUE;
|
|
parameters.map_anchor_screen[1] = TRUE;
|
|
parameters.map_texture_scale[1].i = 1.0f / 201.0f;
|
|
parameters.map_texture_scale[1].j = 1.0f / 201.0f;
|
|
parameters.map_tint[1] = &map_tint;
|
|
parameters.map_fade[1] = &map_fade;
|
|
parameters.map_offset[1] = &map1_offset;
|
|
parameters.plasma_fade = plasma_fade;
|
|
parameters.map_fade[2] = NULL;
|
|
parameters.map_texture_scale[2].j = 1.0f;
|
|
parameters.map_texture_scale[2].i = 1.0f;
|
|
parameters.map_scale[2].j = 1.0f;
|
|
parameters.map_scale[2].i = 1.0f;
|
|
parameters.map[2] = bitmap;
|
|
parameters.doing_plasma_effect = TRUE;
|
|
}
|
|
|
|
parameters.meter_parameters = NULL;
|
|
parameters.point_sampled = FALSE;
|
|
parameters.framebuffer_blend_function = 0;
|
|
rasterizer_psuedo_dynamic_screen_quad_draw(¶meters, vertices);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void ui_widgets_set_fade_value(
|
|
real value)
|
|
{
|
|
widget_globals.fade_to_black = value;
|
|
|
|
return;
|
|
}
|
|
|
|
void ui_widget_debug_show_path(
|
|
boolean show)
|
|
{
|
|
widget_globals.debug_show_path = show;
|
|
|
|
return;
|
|
}
|
|
|
|
int widget_instance_count_children(
|
|
struct widget_instance *widget)
|
|
{
|
|
int count;
|
|
struct widget_instance *child;
|
|
|
|
count = 0;
|
|
if (widget)
|
|
{
|
|
for (child = widget->child; child; child = child->next)
|
|
count++;
|
|
}
|
|
return count;
|
|
}
|
|
|
|
struct widget_instance *widget_instance_get_nth_child(
|
|
struct widget_instance *widget,
|
|
int n)
|
|
{
|
|
int i;
|
|
struct widget_instance *result;
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1050,
|
|
widget);
|
|
result = widget->child;
|
|
for (i = 0; i < n && result; i++)
|
|
result = result->next;
|
|
|
|
return result;
|
|
}
|
|
|
|
void widget_instance_set_visibility_recursive(
|
|
struct widget_instance *widget,
|
|
boolean visible)
|
|
{
|
|
struct widget_instance *child;
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1859,
|
|
widget);
|
|
widget->visible = visible;
|
|
for (child = widget->child; child; child = child->next)
|
|
widget_instance_set_visibility_recursive(child, visible);
|
|
|
|
return;
|
|
}
|
|
|
|
void *ui_widget_realloc(
|
|
void *pointer,
|
|
word size,
|
|
char const *file,
|
|
unsigned long line)
|
|
{
|
|
return pool_resize_pointer(
|
|
widget_memory_pool,
|
|
pointer,
|
|
size,
|
|
file,
|
|
line);
|
|
}
|
|
|
|
void widget_free(
|
|
void *ptr)
|
|
{
|
|
dispose_pointer(widget_memory_pool, ptr);
|
|
|
|
return;
|
|
}
|
|
|
|
void main_menu_active(
|
|
boolean active)
|
|
{
|
|
we_are_at_the_main_menu = active;
|
|
|
|
return;
|
|
}
|
|
|
|
boolean main_menu_is_active(
|
|
void)
|
|
{
|
|
return we_are_at_the_main_menu;
|
|
}
|
|
|
|
void ui_widget_load_progress_widget(
|
|
void)
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"the old loading progress screen has been replaced with glowy halo gravy");
|
|
|
|
return;
|
|
}
|
|
|
|
boolean filesystem_check_thread_is_active(
|
|
void)
|
|
{
|
|
return widget_globals.initialization_thread != NULL;
|
|
}
|
|
|
|
void display_error_when_main_menu_loaded(
|
|
short error_code)
|
|
{
|
|
if (widget_globals.main_menu_deferred_error_code == NONE)
|
|
{
|
|
widget_globals.main_menu_deferred_error_code = error_code;
|
|
return;
|
|
}
|
|
|
|
error(
|
|
_error_silent,
|
|
"there is already an error message queued for display at the main menu; ignoring this one");
|
|
return;
|
|
}
|
|
|
|
void display_error_abort_to_dashboard_deferred(
|
|
short error_code,
|
|
boolean optional)
|
|
{
|
|
if (widget_globals.deferred_dashboard_error_code == NONE)
|
|
{
|
|
widget_globals.deferred_dashboard_error_code = error_code;
|
|
widget_globals.deferred_dashboard_optional = optional;
|
|
return;
|
|
}
|
|
|
|
error(
|
|
_error_silent,
|
|
"there is already a deferred dashbaord error queued; ignoring this one!");
|
|
return;
|
|
}
|
|
|
|
boolean ui_main_menu_music_active(
|
|
void)
|
|
{
|
|
return widget_globals.main_menu_music_active;
|
|
}
|
|
|
|
void ui_widgets_disable_pause_game(
|
|
long duration_ticks)
|
|
{
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2519,
|
|
duration_ticks>=0);
|
|
widget_globals.pause_disabled_ticks = duration_ticks;
|
|
|
|
return;
|
|
}
|
|
|
|
struct widget_instance *widget_instance_get_topmost_parent(
|
|
struct widget_instance *widget)
|
|
{
|
|
while (widget->parent)
|
|
widget = widget->parent;
|
|
|
|
return widget;
|
|
}
|
|
|
|
int widget_instance_get_child_index_from_parent(
|
|
struct widget_instance *widget)
|
|
{
|
|
int result = NONE;
|
|
|
|
if (widget->parent)
|
|
{
|
|
struct widget_instance *child = widget->parent->child;
|
|
int index = 0;
|
|
|
|
while (child)
|
|
{
|
|
if (child == widget)
|
|
{
|
|
result = index;
|
|
break;
|
|
}
|
|
child = child->next;
|
|
index++;
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
pixel32 modulate_pixel32_by_real_alpha(
|
|
pixel32 argb,
|
|
real alpha)
|
|
{
|
|
real modulated_alpha = (argb >> 24) * alpha;
|
|
|
|
return (fast_ftol(modulated_alpha) << 24) | (argb & 0x00FFFFFF);
|
|
}
|
|
|
|
void ui_set_next_level(
|
|
short level)
|
|
{
|
|
long level_index = level;
|
|
|
|
if (level_index != NONE)
|
|
{
|
|
if (level_index >= 0 && level_index <= 9)
|
|
{
|
|
main_set_map_name(main_get_solo_level_name(level));
|
|
main_disallow_persistent_storage();
|
|
}
|
|
else
|
|
{
|
|
error(_error_silent, "unknown level");
|
|
main_goto_main_menu();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
main_roll_credits();
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
boolean ui_widgets_active(
|
|
void)
|
|
{
|
|
boolean result = FALSE;
|
|
|
|
if (widget_globals.initialized)
|
|
{
|
|
long local_player_index;
|
|
|
|
for (local_player_index = 0;
|
|
local_player_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
local_player_index++)
|
|
{
|
|
if (widget_globals.active_widgets[local_player_index])
|
|
{
|
|
result = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
boolean main_menu_screen_is_active(
|
|
void)
|
|
{
|
|
if (we_are_at_the_main_menu == TRUE &&
|
|
widget_globals.active_widgets[0] &&
|
|
strcmp(widget_globals.active_widgets[0]->name, "the_main_menu") == 0)
|
|
{
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static void *pool_alloc(
|
|
unsigned long size)
|
|
{
|
|
return match_malloc("c:\\halo\\SOURCE\\interface\\ui_widget.c", 117, size);
|
|
}
|
|
|
|
static void pool_free(
|
|
void *pointer)
|
|
{
|
|
match_free("c:\\halo\\SOURCE\\interface\\ui_widget.c", 118, pointer);
|
|
|
|
return;
|
|
}
|
|
|
|
void ui_widgets_initialize(
|
|
void)
|
|
{
|
|
boolean success = TRUE;
|
|
byte *base_address;
|
|
long local_player_index;
|
|
|
|
base_address = pool_alloc(WIDGET_MEMORY_POOL_SIZE);
|
|
if (base_address)
|
|
{
|
|
widget_memory_pool->base_address = base_address;
|
|
widget_memory_pool->size = WIDGET_MEMORY_POOL_SIZE;
|
|
}
|
|
else
|
|
{
|
|
success = FALSE;
|
|
}
|
|
stack_memory_pool_reset(widget_memory_pool);
|
|
|
|
memset(&widget_globals, 0, sizeof(widget_globals));
|
|
widget_globals.main_menu_deferred_error_code = NONE;
|
|
widget_globals.deferred_dashboard_error_code = NONE;
|
|
for (local_player_index = 0;
|
|
local_player_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
local_player_index++)
|
|
{
|
|
widget_globals.deferred_errors[local_player_index].error_code = NONE;
|
|
widget_globals.deferred_cinematic_errors[local_player_index].error_code = NONE;
|
|
}
|
|
widget_globals.initialized = success;
|
|
widget_globals.fade_to_black = -1.0f;
|
|
|
|
return;
|
|
}
|
|
|
|
void ui_widgets_dispose(
|
|
void)
|
|
{
|
|
ui_widgets_close_all();
|
|
if (widget_memory_pool->base_address)
|
|
pool_free(widget_memory_pool->base_address);
|
|
widget_memory_pool->base_address = NULL;
|
|
widget_memory_pool->size = 0;
|
|
memset(&widget_globals, 0, sizeof(widget_globals));
|
|
|
|
return;
|
|
}
|
|
|
|
static void pop_widget(
|
|
struct widget_stack_node **top,
|
|
struct widget_stack_data *data)
|
|
{
|
|
struct widget_stack_node *node;
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2556,
|
|
top && data);
|
|
node = *top;
|
|
*data = node->data;
|
|
*top = node->next;
|
|
dispose_pointer(widget_memory_pool, node);
|
|
|
|
return;
|
|
}
|
|
|
|
static void dispose_widget_stack(
|
|
struct widget_stack_node **top)
|
|
{
|
|
while (*top)
|
|
{
|
|
struct widget_stack_node *node = *top;
|
|
|
|
*top = node->next;
|
|
dispose_pointer(widget_memory_pool, node);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void ui_widget_delete(
|
|
struct widget_instance *widget)
|
|
{
|
|
struct ui_widget_definition *definition;
|
|
long handler_index;
|
|
long widget_index;
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
469,
|
|
widget && widget_globals.initialized);
|
|
if (widget->delete_recursion_lock)
|
|
return;
|
|
widget->delete_recursion_lock = TRUE;
|
|
if (widget->local_player_index != NONE && !widget->parent)
|
|
player_control_inhibit_buttons(
|
|
widget->local_player_index,
|
|
WIDGET_DELETED_PLAYER_CONTROL_INHIBIT_FLAGS,
|
|
TRUE);
|
|
definition = ui_widget_definition_get(widget->definition_tag_index);
|
|
for (handler_index = 0;
|
|
handler_index < definition->event_handlers.count;
|
|
handler_index++)
|
|
{
|
|
struct ui_widget_event_handler_reference *handler =
|
|
(struct ui_widget_event_handler_reference *)definition->event_handlers.address + handler_index;
|
|
|
|
if (handler->event_type == _widget_event_deleted &&
|
|
TEST_FLAG(handler->flags, _event_handler_run_function_bit))
|
|
{
|
|
boolean widget_deleted = FALSE;
|
|
boolean handled = ui_widget_event_handler_function_invoke(
|
|
widget,
|
|
NULL,
|
|
handler->function,
|
|
&widget_deleted);
|
|
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
520,
|
|
!widget_deleted,
|
|
"a 'widget deleted' event handler tried to delete the widget being deleted!");
|
|
if (handled == TRUE &&
|
|
TEST_FLAG(handler->flags, _event_handler_open_widget_bit))
|
|
{
|
|
long new_widget_tag_index = handler->widget_tag.index;
|
|
|
|
if (new_widget_tag_index != NONE &&
|
|
!ui_widget_launch_widget(widget, new_widget_tag_index))
|
|
{
|
|
error(_error_silent, "event handler failed to spawn widget");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (widget->pause_game_time == TRUE)
|
|
{
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
544,
|
|
widget_globals.pause_game_time_count > 0,
|
|
"widget pause counter out of whack");
|
|
if (--widget_globals.pause_game_time_count == 0)
|
|
{
|
|
if (game_time_get_paused())
|
|
{
|
|
game_time_set_paused(FALSE);
|
|
if (we_are_at_the_main_menu)
|
|
{
|
|
main_menu_ensure_player_queues_exist();
|
|
game_time_dispose_from_old_map();
|
|
game_time_initialize_for_new_map();
|
|
game_time_start();
|
|
}
|
|
}
|
|
if (widget_globals.sound_paused == TRUE)
|
|
{
|
|
sound_pause(FALSE);
|
|
widget_globals.sound_paused = FALSE;
|
|
}
|
|
}
|
|
}
|
|
ui_widget_delete_children_recursive(widget);
|
|
if (widget->previous)
|
|
widget->previous->next = widget->next;
|
|
if (widget->next)
|
|
widget->next->previous = widget->previous;
|
|
if (widget->parent && widget->parent->child == widget)
|
|
widget->parent->child = widget->next;
|
|
switch (widget->type)
|
|
{
|
|
case _ui_widget_type_text_box:
|
|
if (widget->parameters.text_box.text)
|
|
dispose_pointer(widget_memory_pool, widget->parameters.text_box.text);
|
|
break;
|
|
case _ui_widget_type_spinner_list:
|
|
case _ui_widget_type_column_list:
|
|
if (widget->parameters.list.list_items)
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"###WARNING: possible memory leak disposing of a list widget (%s)",
|
|
definition->name ? definition->name : "<unknown>");
|
|
}
|
|
if (widget->parameters.list.item_text)
|
|
dispose_pointer(widget_memory_pool, widget->parameters.list.item_text);
|
|
if (widget->parameters.list.extended_description)
|
|
ui_widget_delete(widget->parameters.list.extended_description);
|
|
break;
|
|
}
|
|
dispose_pointer(widget_memory_pool, widget);
|
|
for (widget_index = 0;
|
|
widget_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
widget_index++)
|
|
{
|
|
if (widget_globals.active_widgets[widget_index] == widget)
|
|
{
|
|
widget_globals.active_widgets[widget_index] = NULL;
|
|
break;
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static void ui_widget_delete_children_recursive(
|
|
struct widget_instance *widget)
|
|
{
|
|
struct widget_instance *child = widget->child;
|
|
|
|
while (child)
|
|
{
|
|
struct widget_instance *next = child->next;
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2750,
|
|
child->previous == NULL);
|
|
if (next)
|
|
{
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2754,
|
|
next->previous == child);
|
|
}
|
|
ui_widget_delete(child);
|
|
if (next)
|
|
next->previous = NULL;
|
|
child = next;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static struct widget_instance *ui_widget_launch_widget(
|
|
struct widget_instance *widget,
|
|
long new_widget_tag_index)
|
|
{
|
|
struct ui_widget_definition *definition = ui_widget_definition_get(new_widget_tag_index);
|
|
struct widget_instance *root;
|
|
struct widget_instance *new_widget;
|
|
short local_player_index;
|
|
|
|
/* port: the menus of multiplayer with other machines (not split screen's
|
|
or co-op's) open only on maps of a build that plays multiplayer with the
|
|
others (cache_files.c, cache_files_multiplayer_region); otherwise the
|
|
player is told why, and the menu stays */
|
|
{
|
|
static char const multiplayer_menus[] = "ui\\shell\\main_menu\\multiplayer_type_select\\connected\\";
|
|
char const *name = tag_get_name(new_widget_tag_index);
|
|
char build[0x20];
|
|
|
|
if (name &&
|
|
!csstrncmp(name, multiplayer_menus, sizeof(multiplayer_menus) - 1) &&
|
|
!cache_files_multiplayer_region(build))
|
|
{
|
|
cache_files_show_multiplayer_unavailable(NULL, build);
|
|
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
if (TEST_FLAG(definition->flags, _widget_always_use_tag_controller_index_bit))
|
|
{
|
|
switch (definition->controller_index)
|
|
{
|
|
case _widget_controller0:
|
|
local_player_index = 0;
|
|
break;
|
|
case _widget_controller1:
|
|
local_player_index = 1;
|
|
break;
|
|
case _widget_controller2:
|
|
local_player_index = 2;
|
|
break;
|
|
case _widget_controller3:
|
|
local_player_index = 3;
|
|
break;
|
|
case _widget_controller_any:
|
|
local_player_index = NONE;
|
|
break;
|
|
default:
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
5380,
|
|
FALSE,
|
|
"invalid widget controller index specified");
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
switch (definition->controller_index)
|
|
{
|
|
case _widget_controller0:
|
|
local_player_index = 0;
|
|
break;
|
|
case _widget_controller1:
|
|
local_player_index = 1;
|
|
break;
|
|
case _widget_controller2:
|
|
local_player_index = 2;
|
|
break;
|
|
case _widget_controller3:
|
|
local_player_index = 3;
|
|
break;
|
|
case _widget_controller_any:
|
|
local_player_index = widget->local_player_index;
|
|
break;
|
|
default:
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
5392,
|
|
FALSE,
|
|
"invalid widget controller index specified");
|
|
break;
|
|
}
|
|
}
|
|
root = widget_instance_get_topmost_parent(widget);
|
|
new_widget = ui_widget_load_by_name_or_tag(
|
|
NULL,
|
|
new_widget_tag_index,
|
|
NULL,
|
|
local_player_index,
|
|
root->definition_tag_index,
|
|
widget->parent ? widget->parent->definition_tag_index : NONE,
|
|
(short)widget_instance_get_child_index_from_parent(widget));
|
|
if (!new_widget)
|
|
error(_error_silent, "event handler failed to spawn widget");
|
|
|
|
return new_widget;
|
|
}
|
|
|
|
static __inline boolean widget_instance_can_handle_events(
|
|
struct widget_instance *widget)
|
|
{
|
|
struct ui_widget_definition *definition = ui_widget_definition_get(widget->definition_tag_index);
|
|
|
|
if (!widget->disabled &&
|
|
(definition->event_handlers.count > 0 ||
|
|
widget->type == _ui_widget_type_spinner_list ||
|
|
widget->type == _ui_widget_type_column_list))
|
|
{
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static struct widget_instance *widget_instance_find_by_tag_index_recursive(
|
|
struct widget_instance *widget,
|
|
long tag_index)
|
|
{
|
|
struct widget_instance *result = NULL;
|
|
|
|
if (widget->definition_tag_index == tag_index)
|
|
{
|
|
result = widget;
|
|
}
|
|
else
|
|
{
|
|
struct widget_instance *child;
|
|
|
|
for (child = widget->child; child && !result; child = child->next)
|
|
{
|
|
if (child->definition_tag_index == tag_index)
|
|
result = child;
|
|
else
|
|
result = widget_instance_find_by_tag_index_recursive(child, tag_index);
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
static void widget_instance_give_focus_directly(
|
|
struct widget_instance *widget,
|
|
struct widget_instance *new_focus)
|
|
{
|
|
struct widget_instance *focused_child =
|
|
widget_instance_get_topmost_parent(widget)->focused_child;
|
|
|
|
if (new_focus->disabled == TRUE)
|
|
{
|
|
struct widget_instance *substitute;
|
|
|
|
for (substitute = new_focus->next; substitute; substitute = substitute->next)
|
|
{
|
|
if (widget_instance_can_handle_events(substitute))
|
|
break;
|
|
}
|
|
if (!substitute && new_focus->parent)
|
|
{
|
|
for (substitute = new_focus->parent->child; substitute; substitute = substitute->next)
|
|
{
|
|
if (widget_instance_can_handle_events(substitute))
|
|
break;
|
|
}
|
|
if (substitute == new_focus->parent->focused_child)
|
|
{
|
|
for (substitute = new_focus->previous; substitute; substitute = substitute->previous)
|
|
{
|
|
if (widget_instance_can_handle_events(substitute))
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (substitute)
|
|
new_focus = substitute;
|
|
}
|
|
if (focused_child)
|
|
{
|
|
if (new_focus &&
|
|
focused_child->parent == new_focus->parent &&
|
|
focused_child->parent)
|
|
{
|
|
new_focus->parent->focused_child = new_focus;
|
|
|
|
return;
|
|
}
|
|
while (focused_child)
|
|
{
|
|
focused_child->parent->focused_child = NULL;
|
|
focused_child = focused_child->focused_child;
|
|
}
|
|
}
|
|
while (new_focus->parent)
|
|
{
|
|
new_focus->parent->focused_child = new_focus;
|
|
new_focus = new_focus->parent;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static void widget_instance_give_focus_by_tag(
|
|
struct widget_instance *widget,
|
|
long tag_index,
|
|
short local_player_index)
|
|
{
|
|
struct widget_instance *root = widget_instance_get_topmost_parent(widget);
|
|
struct widget_instance *new_focus = widget_instance_find_by_tag_index_recursive(root, tag_index);
|
|
|
|
if (new_focus)
|
|
widget_instance_give_focus_directly(root, new_focus);
|
|
else
|
|
error(_error_silent, "failed to find event focus target widget");
|
|
|
|
return;
|
|
}
|
|
|
|
boolean widget_event_function_list_widget_goto_next_item(
|
|
struct widget_instance *widget,
|
|
struct event_record *event,
|
|
boolean *widget_deleted)
|
|
{
|
|
struct ui_widget_definition *definition;
|
|
struct widget_instance *child;
|
|
long item_index;
|
|
boolean result = TRUE;
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1230,
|
|
widget);
|
|
definition = ui_widget_definition_get(widget->definition_tag_index);
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1233,
|
|
widget->type == _ui_widget_type_spinner_list || widget->type == _ui_widget_type_column_list,
|
|
"calling a list widget function on a non-list widget");
|
|
if (widget->parameters.list.list_items && widget->parameters.list.number_of_items > 0)
|
|
{
|
|
item_index = widget->parameters.list.selected_index + 1;
|
|
if (item_index >= widget->parameters.list.number_of_items)
|
|
item_index = 0;
|
|
if (widget->type == _ui_widget_type_column_list)
|
|
{
|
|
child = widget_instance_get_nth_child(widget, item_index);
|
|
if (child)
|
|
{
|
|
widget_instance_give_focus_by_tag(
|
|
widget,
|
|
child->definition_tag_index,
|
|
widget->local_player_index);
|
|
widget->parameters.list.selected_index = (short)item_index;
|
|
}
|
|
else
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to set focus to the #%d list item of a column list widget",
|
|
item_index);
|
|
result = FALSE;
|
|
}
|
|
}
|
|
else if (widget->type == _ui_widget_type_spinner_list)
|
|
{
|
|
if (definition->child_widgets.count > 1)
|
|
{
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1268,
|
|
definition->child_widgets.count == 3,
|
|
"spinner lists must be either 1- or 3-wide... sorry");
|
|
if (widget->focused_child == widget->child ||
|
|
widget->focused_child == widget->child->next)
|
|
{
|
|
if (widget->focused_child->next)
|
|
widget_instance_give_focus_directly(widget, widget->focused_child->next);
|
|
}
|
|
}
|
|
widget->parameters.list.selected_index = (short)item_index;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (widget->type == _ui_widget_type_spinner_list)
|
|
{
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1288,
|
|
definition->child_widgets.count <= 1,
|
|
"spinner lists with more that 1 visible item need to have code-generated lists associated with them... sorry.");
|
|
}
|
|
if (widget->type == _ui_widget_type_spinner_list &&
|
|
TEST_FLAG(definition->list_flags, _list_items_generated_from_string_list_tag) &&
|
|
definition->child_widgets.count == 0)
|
|
{
|
|
widget->parameters.list.selected_index++;
|
|
if (widget->parameters.list.selected_index == widget->parameters.list.number_of_items)
|
|
widget->parameters.list.selected_index = 0;
|
|
}
|
|
else
|
|
{
|
|
child = NULL;
|
|
if (widget->focused_child)
|
|
{
|
|
item_index = widget->parameters.list.selected_index + 1;
|
|
child = widget->focused_child->next;
|
|
if (item_index == widget->parameters.list.number_of_items)
|
|
child = NULL;
|
|
}
|
|
if (!child)
|
|
{
|
|
child = widget->child;
|
|
item_index = 0;
|
|
}
|
|
if (child)
|
|
{
|
|
widget_instance_give_focus_by_tag(
|
|
widget,
|
|
child->definition_tag_index,
|
|
widget->local_player_index);
|
|
widget->parameters.list.selected_index = (short)item_index;
|
|
}
|
|
else
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to set focus to the next list item of a column widget");
|
|
result = FALSE;
|
|
}
|
|
}
|
|
}
|
|
if (result)
|
|
widget->parameters.list.last_list_tab_direction = 15;
|
|
|
|
return result;
|
|
}
|
|
|
|
boolean widget_event_function_list_widget_goto_previous_item(
|
|
struct widget_instance *widget,
|
|
struct event_record *event,
|
|
boolean *widget_deleted)
|
|
{
|
|
struct ui_widget_definition *definition;
|
|
struct widget_instance *child;
|
|
long item_index;
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1359,
|
|
widget);
|
|
definition = ui_widget_definition_get(widget->definition_tag_index);
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1362,
|
|
widget->type == _ui_widget_type_spinner_list || widget->type == _ui_widget_type_column_list,
|
|
"calling a list widget function on a non-list widget");
|
|
if (widget->parameters.list.list_items && widget->parameters.list.number_of_items > 0)
|
|
{
|
|
item_index = widget->parameters.list.selected_index - 1;
|
|
if (item_index < 0)
|
|
item_index = widget->parameters.list.number_of_items - 1;
|
|
if (widget->type == _ui_widget_type_column_list)
|
|
{
|
|
child = widget_instance_get_nth_child(widget, item_index);
|
|
if (child)
|
|
{
|
|
widget_instance_give_focus_by_tag(
|
|
widget,
|
|
child->definition_tag_index,
|
|
widget->local_player_index);
|
|
widget->parameters.list.selected_index = (short)item_index;
|
|
}
|
|
else
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to set focus to the #%d list item of a column list widget",
|
|
item_index);
|
|
|
|
return FALSE;
|
|
}
|
|
}
|
|
else if (widget->type == _ui_widget_type_spinner_list)
|
|
{
|
|
if (definition->child_widgets.count > 1)
|
|
{
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1396,
|
|
definition->child_widgets.count == 3,
|
|
"spinner lists must be either 1- or 3-wide... sorry");
|
|
if (widget->focused_child != widget->child)
|
|
{
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1405,
|
|
widget->focused_child);
|
|
if (widget->focused_child->previous)
|
|
widget_instance_give_focus_directly(widget, widget->focused_child->previous);
|
|
}
|
|
}
|
|
widget->parameters.list.selected_index = (short)item_index;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (widget->type == _ui_widget_type_spinner_list)
|
|
{
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1420,
|
|
definition->child_widgets.count <= 1,
|
|
"spinner lists with more that 1 visible item need to have code-generated lists associated with them... sorry.");
|
|
}
|
|
if (widget->type == _ui_widget_type_spinner_list &&
|
|
TEST_FLAG(definition->list_flags, _list_items_generated_from_string_list_tag) &&
|
|
definition->child_widgets.count == 0)
|
|
{
|
|
widget->parameters.list.selected_index--;
|
|
if (widget->parameters.list.selected_index < 0)
|
|
widget->parameters.list.selected_index = widget->parameters.list.number_of_items - 1;
|
|
}
|
|
else
|
|
{
|
|
child = NULL;
|
|
if (widget->focused_child)
|
|
{
|
|
item_index = widget->parameters.list.selected_index - 1;
|
|
child = widget->focused_child->previous;
|
|
}
|
|
if (!child)
|
|
{
|
|
child = widget->child;
|
|
item_index = 0;
|
|
while (child->next)
|
|
{
|
|
child = child->next;
|
|
item_index++;
|
|
}
|
|
}
|
|
widget_instance_give_focus_by_tag(
|
|
widget,
|
|
child->definition_tag_index,
|
|
widget->local_player_index);
|
|
widget->parameters.list.selected_index = (short)item_index;
|
|
}
|
|
}
|
|
widget->parameters.list.last_list_tab_direction = -15;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
void ui_widgets_close_all(
|
|
void)
|
|
{
|
|
long local_player_index;
|
|
|
|
/* port: the virtual keyboard goes with the widgets (while the widget
|
|
whose text it edits is still there): left open, it drew on after a game
|
|
loaded, with the menu map's font, which the game's tags no longer have
|
|
(a player typing when the host started the game) */
|
|
if (virtual_keyboard_active())
|
|
virtual_keyboard_close();
|
|
for (local_player_index = 0;
|
|
local_player_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
local_player_index++)
|
|
{
|
|
if (widget_globals.active_widgets[local_player_index])
|
|
ui_widget_delete(widget_globals.active_widgets[local_player_index]);
|
|
if (widget_globals.widget_stack[local_player_index])
|
|
dispose_widget_stack(&widget_globals.widget_stack[local_player_index]);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void ui_widgets_close_all_for_local_player(
|
|
short local_player_index)
|
|
{
|
|
long widget_index;
|
|
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1154,
|
|
local_player_index>=0 && local_player_index<MAXIMUM_NUMBER_OF_LOCAL_PLAYERS,
|
|
"expected a valid local_player_index");
|
|
for (widget_index = 0;
|
|
widget_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
widget_index++)
|
|
{
|
|
struct widget_instance *widget = widget_globals.active_widgets[widget_index];
|
|
|
|
if (widget && widget->local_player_index == local_player_index)
|
|
{
|
|
ui_widget_delete(widget);
|
|
if (widget_globals.widget_stack[widget_index])
|
|
dispose_widget_stack(&widget_globals.widget_stack[widget_index]);
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void ui_widgets_delete_history(
|
|
void)
|
|
{
|
|
long local_player_index;
|
|
|
|
for (local_player_index = 0;
|
|
local_player_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
local_player_index++)
|
|
{
|
|
if (widget_globals.widget_stack[local_player_index])
|
|
dispose_widget_stack(&widget_globals.widget_stack[local_player_index]);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void ui_widgets_pop_stack(
|
|
short local_player_index)
|
|
{
|
|
struct widget_stack_data data;
|
|
|
|
if (local_player_index == NONE)
|
|
{
|
|
local_player_index = 0;
|
|
}
|
|
else
|
|
{
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1204,
|
|
(local_player_index>=0) && (local_player_index<MAXIMUM_NUMBER_OF_LOCAL_PLAYERS));
|
|
}
|
|
if (widget_globals.widget_stack[local_player_index])
|
|
pop_widget(&widget_globals.widget_stack[local_player_index], &data);
|
|
|
|
return;
|
|
}
|
|
|
|
void main_screen_shell_begin_fade(
|
|
unsigned long fade_duration_milliseconds)
|
|
{
|
|
long local_player_index;
|
|
|
|
ui_stop_main_menu_music();
|
|
for (local_player_index = 0;
|
|
local_player_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
local_player_index++)
|
|
{
|
|
if (widget_globals.active_widgets[local_player_index] &&
|
|
!widget_globals.active_widgets[local_player_index]->widget_is_error_dialog)
|
|
{
|
|
widget_globals.active_widgets[local_player_index]->auto_close_fade_time = fade_duration_milliseconds;
|
|
widget_globals.active_widgets[local_player_index]->milliseconds_to_auto_close =
|
|
widget_globals.current_system_milliseconds -
|
|
widget_globals.active_widgets[local_player_index]->creation_time + 100;
|
|
if (widget_globals.widget_stack[local_player_index])
|
|
dispose_widget_stack(&widget_globals.widget_stack[local_player_index]);
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static void play_sound_tag(
|
|
long sound_tag_index)
|
|
{
|
|
if (sound_tag_index != NONE)
|
|
unspatialized_impulse_sound_new(sound_tag_index, 1.0f);
|
|
|
|
return;
|
|
}
|
|
|
|
void ui_play_audio_feedback_sound(
|
|
short audio_feedback)
|
|
{
|
|
switch (audio_feedback)
|
|
{
|
|
case _ui_audio_feedback_cursor:
|
|
play_sound_tag(tag_loaded(SOUND_DEFINITION_TAG, "sound\\sfx\\ui\\cursor"));
|
|
break;
|
|
case _ui_audio_feedback_forward:
|
|
play_sound_tag(tag_loaded(SOUND_DEFINITION_TAG, "sound\\sfx\\ui\\forward"));
|
|
break;
|
|
case _ui_audio_feedback_back:
|
|
play_sound_tag(tag_loaded(SOUND_DEFINITION_TAG, "sound\\sfx\\ui\\back"));
|
|
break;
|
|
case _ui_audio_feedback_flag_failure:
|
|
play_sound_tag(tag_loaded(SOUND_DEFINITION_TAG, "sound\\sfx\\ui\\flag_failure"));
|
|
break;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static __inline struct widget_instance *widget_instance_get_tail_child_widget(
|
|
struct widget_instance *widget)
|
|
{
|
|
struct widget_instance *child = widget->child;
|
|
|
|
if (child)
|
|
{
|
|
while (child->next)
|
|
child = child->next;
|
|
}
|
|
|
|
return child;
|
|
}
|
|
|
|
static void ui_widget_add_child(
|
|
struct widget_instance *parent,
|
|
struct widget_instance *child)
|
|
{
|
|
struct widget_instance *tail_child = NULL;
|
|
struct widget_instance *sibling = parent->child;
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2719,
|
|
(child->previous == NULL) && (child->next == NULL));
|
|
while (sibling)
|
|
{
|
|
tail_child = sibling;
|
|
sibling = sibling->next;
|
|
}
|
|
if (tail_child)
|
|
{
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2729,
|
|
tail_child->next == NULL);
|
|
tail_child->next = child;
|
|
child->previous = tail_child;
|
|
}
|
|
else
|
|
{
|
|
parent->child = child;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static void push_widget(
|
|
struct widget_stack_node **top,
|
|
struct widget_stack_data *data)
|
|
{
|
|
struct widget_stack_node *node = pool_new_pointer(
|
|
widget_memory_pool,
|
|
sizeof(struct widget_stack_node),
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2532);
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2534,
|
|
top && data);
|
|
if (node)
|
|
{
|
|
node->data = *data;
|
|
node->next = *top;
|
|
*top = node;
|
|
}
|
|
else
|
|
{
|
|
match_vwarn(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2544,
|
|
FALSE,
|
|
"out of memory! the UI screen history will be hosed.");
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static boolean widget_instance_can_receive_events(
|
|
struct widget_instance *widget)
|
|
{
|
|
if (widget->disabled)
|
|
return FALSE;
|
|
if (widget->parent)
|
|
{
|
|
/* NOTE January carries the parent's definition over from one ancestor to
|
|
the next: the flags it tests belong to the ancestor BELOW the one whose
|
|
type it tests, from the second iteration onward. Reproduced, not
|
|
repaired - the June 2011 rebuild of this function decompiles to the same
|
|
carried-over definition pointer */
|
|
struct ui_widget_definition *definition =
|
|
ui_widget_definition_get(widget->parent->definition_tag_index);
|
|
struct widget_instance *parent;
|
|
boolean result = TRUE;
|
|
|
|
for (parent = widget->parent; parent && result; parent = parent->parent)
|
|
{
|
|
struct ui_widget_definition *parent_definition =
|
|
ui_widget_definition_get(parent->definition_tag_index);
|
|
|
|
result = TEST_FLAG(definition->flags, _widget_pass_unhandled_events_to_children_bit) ||
|
|
parent->type == _ui_widget_type_spinner_list ||
|
|
parent->type == _ui_widget_type_column_list;
|
|
definition = parent_definition;
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static void widget_instance_set_focused_child_by_index(
|
|
long tag_index,
|
|
struct widget_instance *widget,
|
|
short child_index)
|
|
{
|
|
struct widget_instance *parent;
|
|
|
|
if (tag_index == NONE)
|
|
return;
|
|
parent = widget_instance_find_by_tag_index_recursive(widget, tag_index);
|
|
if (!parent)
|
|
return;
|
|
if (child_index >= 0)
|
|
{
|
|
struct widget_instance *child;
|
|
long index;
|
|
|
|
for (child = parent->child, index = 0; child; child = child->next, index++)
|
|
{
|
|
if (child->type == _ui_widget_type_spinner_list &&
|
|
ui_widget_definition_get(child->definition_tag_index)->child_widgets.count > 1)
|
|
{
|
|
return;
|
|
}
|
|
if (index == child_index)
|
|
{
|
|
widget_instance_give_focus_directly(widget, child);
|
|
if (child->parent &&
|
|
(child->parent->type == _ui_widget_type_spinner_list ||
|
|
child->parent->type == _ui_widget_type_column_list))
|
|
{
|
|
child->parent->parameters.list.selected_index = (short)index;
|
|
}
|
|
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
/* with no index the found widget takes the focus itself, unless it is a
|
|
multiple-item spinner list, which owns the focus of its own items */
|
|
if (widget_instance_can_receive_events(parent) &&
|
|
!(parent->type == _ui_widget_type_spinner_list &&
|
|
ui_widget_definition_get(parent->definition_tag_index)->child_widgets.count > 1))
|
|
{
|
|
widget_instance_give_focus_directly(widget, parent);
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static void widget_instance_go_back_to_previous(
|
|
struct widget_instance *widget)
|
|
{
|
|
struct widget_stack_data data;
|
|
short widget_stack = (widget->local_player_index == NONE) ? 0 : widget->local_player_index;
|
|
short previous_local_player_index = NONE;
|
|
long previous_widget_tag;
|
|
|
|
if (widget_globals.widget_stack[widget_stack])
|
|
{
|
|
pop_widget(&widget_globals.widget_stack[widget_stack], &data);
|
|
previous_local_player_index = data.local_player_index;
|
|
previous_widget_tag = data.previous_widget_tag;
|
|
}
|
|
else
|
|
{
|
|
previous_widget_tag = NONE;
|
|
}
|
|
ui_widget_delete(widget_instance_get_topmost_parent(widget));
|
|
if (previous_widget_tag != NONE)
|
|
{
|
|
struct widget_instance *new_widget = ui_widget_load_by_name_or_tag(
|
|
NULL,
|
|
previous_widget_tag,
|
|
NULL,
|
|
previous_local_player_index,
|
|
NONE,
|
|
NONE,
|
|
NONE);
|
|
|
|
if (new_widget)
|
|
{
|
|
widget_instance_set_focused_child_by_index(
|
|
data.focused_child_parent_widget_tag,
|
|
new_widget,
|
|
data.focused_child_index);
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static __inline struct widget_instance *widget_instance_find_by_tag_index(
|
|
long tag_index)
|
|
{
|
|
struct widget_instance *result = NULL;
|
|
long widget_index;
|
|
|
|
for (widget_index = 0;
|
|
widget_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS && !result;
|
|
widget_index++)
|
|
{
|
|
if (widget_globals.active_widgets[widget_index])
|
|
{
|
|
result = widget_instance_find_by_tag_index_recursive(
|
|
widget_globals.active_widgets[widget_index],
|
|
tag_index);
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
static void event_handler_dispatch(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition,
|
|
struct event_record *event,
|
|
struct ui_widget_event_handler_reference *handler,
|
|
boolean *calling_widget_deleted)
|
|
{
|
|
boolean widget_deleted = FALSE;
|
|
boolean success = TRUE;
|
|
boolean function_failed = FALSE;
|
|
long audio_feedback = _ui_audio_feedback_none;
|
|
boolean close_widget_after = FALSE;
|
|
boolean close_current = FALSE;
|
|
boolean close_all = FALSE;
|
|
|
|
if (TEST_FLAG(handler->flags, _event_handler_run_scenario_script_bit) &&
|
|
handler->script[0])
|
|
{
|
|
if (!hs_evaluate_by_name(handler->script))
|
|
error(_error_silent, "failed to run ui widget event script '%s'", handler->script);
|
|
}
|
|
if (TEST_FLAG(handler->flags, _event_handler_run_function_bit) &&
|
|
!widget_deleted &&
|
|
!ui_widget_event_handler_function_invoke(
|
|
widget,
|
|
event,
|
|
handler->function,
|
|
&widget_deleted))
|
|
{
|
|
error(_error_silent, "event handler function failed");
|
|
function_failed = TRUE;
|
|
}
|
|
else
|
|
{
|
|
if (TEST_FLAG(handler->flags, _event_handler_give_focus_to_widget_bit) &&
|
|
!widget_deleted)
|
|
{
|
|
if (handler->widget_tag.index != NONE)
|
|
{
|
|
widget_instance_give_focus_by_tag(
|
|
widget,
|
|
handler->widget_tag.index,
|
|
widget->local_player_index);
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
}
|
|
else
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to give focus to a widget because event_handler->ui_widget_tag == NONE");
|
|
success = FALSE;
|
|
}
|
|
}
|
|
if (TEST_FLAG(handler->flags, _event_handler_reload_self_bit) &&
|
|
!widget_deleted)
|
|
{
|
|
widget_instance_reload_recursive(widget);
|
|
}
|
|
if (TEST_FLAG(handler->flags, _event_handler_reload_widget_bit) &&
|
|
!widget_deleted)
|
|
{
|
|
if (handler->widget_tag.index != NONE)
|
|
{
|
|
ui_widget_reload_by_tag(handler->widget_tag.index);
|
|
}
|
|
else
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to reload widget because event_handler->ui_widget_tag == NONE");
|
|
success = FALSE;
|
|
}
|
|
}
|
|
if (TEST_FLAG(handler->flags, _event_handler_close_current_widget_bit) &&
|
|
!widget_deleted)
|
|
{
|
|
close_widget_after = TRUE;
|
|
}
|
|
if (TEST_FLAG(handler->flags, _event_handler_close_other_widget_bit) &&
|
|
!widget_deleted &&
|
|
handler->widget_tag.index != NONE)
|
|
{
|
|
struct widget_instance *other_widget =
|
|
widget_instance_find_by_tag_index(handler->widget_tag.index);
|
|
|
|
if (other_widget)
|
|
{
|
|
if (other_widget == widget)
|
|
close_current = TRUE;
|
|
else
|
|
ui_widget_delete(other_widget);
|
|
}
|
|
else
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to close widget because event_handler->ui_widget_tag == NONE");
|
|
success = FALSE;
|
|
}
|
|
}
|
|
if (TEST_FLAG(handler->flags, _event_handler_close_all_widgets_bit) &&
|
|
!widget_deleted)
|
|
{
|
|
close_all = TRUE;
|
|
}
|
|
if (TEST_FLAG(handler->flags, _event_handler_open_widget_bit) &&
|
|
handler->widget_tag.index != NONE)
|
|
{
|
|
if (!ui_widget_launch_widget(widget, handler->widget_tag.index))
|
|
{
|
|
error(_error_silent, "event handler failed to spawn widget");
|
|
success = FALSE;
|
|
}
|
|
else
|
|
{
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_forward;
|
|
widget_deleted = TRUE;
|
|
}
|
|
}
|
|
if (TEST_FLAG(handler->flags, _event_handler_replace_with_other_widget_bit) &&
|
|
!widget_deleted &&
|
|
handler->widget_tag.index != NONE)
|
|
{
|
|
struct widget_instance *new_widget = ui_widget_load_by_name_or_tag(
|
|
NULL,
|
|
handler->widget_tag.index,
|
|
widget,
|
|
widget->local_player_index,
|
|
NONE,
|
|
NONE,
|
|
NONE);
|
|
|
|
if (new_widget)
|
|
{
|
|
struct widget_instance *parent = widget->parent;
|
|
struct widget_instance *next = widget->next;
|
|
struct widget_instance *previous = widget->previous;
|
|
long widget_index;
|
|
|
|
if (new_widget->previous)
|
|
new_widget->previous->next = NULL;
|
|
new_widget->previous = NULL;
|
|
new_widget->parent = NULL;
|
|
new_widget->horizontal_offset += widget->horizontal_offset;
|
|
new_widget->vertical_offset += widget->vertical_offset;
|
|
if (parent)
|
|
{
|
|
new_widget->parent = parent;
|
|
if (parent->child == widget)
|
|
parent->child = new_widget;
|
|
if (parent->focused_child == widget)
|
|
parent->focused_child = new_widget;
|
|
}
|
|
if (next)
|
|
{
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
3721,
|
|
next->previous == widget);
|
|
next->previous = new_widget;
|
|
}
|
|
new_widget->next = next;
|
|
if (previous)
|
|
{
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
3728,
|
|
previous->next == widget);
|
|
previous->next = new_widget;
|
|
}
|
|
new_widget->previous = previous;
|
|
for (widget_index = 0;
|
|
widget_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
widget_index++)
|
|
{
|
|
if (widget_globals.active_widgets[widget_index] == new_widget)
|
|
{
|
|
widget_globals.active_widgets[widget_index] = NULL;
|
|
break;
|
|
}
|
|
}
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_forward;
|
|
widget->previous = NULL;
|
|
widget->next = NULL;
|
|
widget->parent = NULL;
|
|
close_current = TRUE;
|
|
}
|
|
else
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to open widget because the specified widget tag was not found");
|
|
success = FALSE;
|
|
}
|
|
}
|
|
if (TEST_FLAG(handler->flags, _event_handler_go_back_to_previous_widget_bit))
|
|
{
|
|
widget_instance_go_back_to_previous(widget);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_back;
|
|
widget_deleted = TRUE;
|
|
}
|
|
if (handler->sound_effect.index != NONE)
|
|
unspatialized_impulse_sound_new(handler->sound_effect.index, 1.0f);
|
|
if (close_all)
|
|
{
|
|
long widget_index;
|
|
|
|
for (widget_index = 0;
|
|
widget_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
widget_index++)
|
|
{
|
|
if (widget_globals.active_widgets[widget_index])
|
|
ui_widget_delete(widget_globals.active_widgets[widget_index]);
|
|
while (widget_globals.widget_stack[widget_index])
|
|
{
|
|
struct widget_stack_data data;
|
|
|
|
pop_widget(&widget_globals.widget_stack[widget_index], &data);
|
|
}
|
|
}
|
|
widget_deleted = TRUE;
|
|
}
|
|
else if (close_widget_after)
|
|
{
|
|
ui_widget_delete(widget_instance_get_topmost_parent(widget));
|
|
widget_deleted = TRUE;
|
|
}
|
|
else if (close_current)
|
|
{
|
|
ui_widget_delete(widget);
|
|
widget_deleted = TRUE;
|
|
}
|
|
}
|
|
if (!success || function_failed)
|
|
{
|
|
if (TEST_FLAG(handler->flags, _event_handler_look_for_conditional_widget_on_failure_bit))
|
|
{
|
|
long conditional_index;
|
|
|
|
for (conditional_index = 0;
|
|
conditional_index < definition->conditional_widgets.count;
|
|
conditional_index++)
|
|
{
|
|
struct ui_widget_conditional_reference *conditional =
|
|
(struct ui_widget_conditional_reference *)definition->conditional_widgets.address +
|
|
conditional_index;
|
|
|
|
if (function_failed == TRUE &&
|
|
TEST_FLAG(
|
|
conditional->flags,
|
|
_conditional_widget_load_if_event_handler_function_fails_bit))
|
|
{
|
|
if (!widget_deleted)
|
|
{
|
|
if (conditional->widget_tag.index != NONE)
|
|
{
|
|
if (!ui_widget_launch_widget(widget, conditional->widget_tag.index))
|
|
error(_error_silent, "condition handler failed to spawn widget");
|
|
else
|
|
widget_deleted = TRUE;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"couldn't load conditional widget because the calling widget was deleted");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
ui_play_audio_feedback_sound(audio_feedback);
|
|
*calling_widget_deleted = widget_deleted;
|
|
|
|
return;
|
|
}
|
|
|
|
static boolean ui_widget_load_children_recursive(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition)
|
|
{
|
|
boolean result = TRUE;
|
|
long child_index;
|
|
|
|
if (TEST_FLAG(definition->list_flags, _list_items_generated_from_string_list_tag))
|
|
{
|
|
struct string_list *string_list;
|
|
long string_index;
|
|
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2592,
|
|
widget->type == _ui_widget_type_spinner_list,
|
|
"_list_items_generated_from_string_list_tag flag should only be set for 1-wide spinner list widgets");
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2594,
|
|
definition->child_widgets.count == 0,
|
|
"no child widget references are needed to define list items when generating a list from a string list tag");
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2596,
|
|
definition->text_label_string_list.index != NONE,
|
|
"_list_items_generated_from_string_list_tag flag was set but no string list tag was specified");
|
|
string_list = unicode_string_list_definition_get(definition->text_label_string_list.index);
|
|
widget_globals.dont_load_children_recursive = TRUE;
|
|
for (string_index = 0;
|
|
string_index < string_list->strings.count;
|
|
string_index++)
|
|
{
|
|
struct widget_instance *child = ui_widget_load_by_name_or_tag(
|
|
NULL,
|
|
widget->definition_tag_index,
|
|
widget,
|
|
widget->local_player_index,
|
|
NONE,
|
|
NONE,
|
|
NONE);
|
|
|
|
if (!child)
|
|
{
|
|
result = FALSE;
|
|
break;
|
|
}
|
|
ui_widget_add_child(widget, child);
|
|
widget->parameters.list.number_of_items++;
|
|
}
|
|
widget_globals.dont_load_children_recursive = FALSE;
|
|
}
|
|
for (child_index = 0;
|
|
child_index < definition->child_widgets.count;
|
|
child_index++)
|
|
{
|
|
struct ui_widget_child_reference *reference =
|
|
(struct ui_widget_child_reference *)definition->child_widgets.address + child_index;
|
|
short controller_index = widget->local_player_index;
|
|
|
|
if (TEST_FLAG(reference->flags, _child_widget_use_custom_controller_index_bit))
|
|
{
|
|
if (reference->custom_controller_index >= 0 &&
|
|
reference->custom_controller_index < MAXIMUM_GAMEPADS)
|
|
{
|
|
controller_index = reference->custom_controller_index;
|
|
}
|
|
else
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"invalid controller index specified for child widget (#%d)",
|
|
reference->custom_controller_index);
|
|
}
|
|
}
|
|
if (reference->widget_tag.index != NONE)
|
|
{
|
|
struct widget_instance *child = ui_widget_load_by_name_or_tag(
|
|
NULL,
|
|
reference->widget_tag.index,
|
|
widget,
|
|
controller_index,
|
|
NONE,
|
|
NONE,
|
|
NONE);
|
|
|
|
if (!child)
|
|
{
|
|
result = FALSE;
|
|
break;
|
|
}
|
|
child->horizontal_offset = reference->horizontal_offset + widget->horizontal_offset;
|
|
child->vertical_offset = reference->vertical_offset + widget->vertical_offset;
|
|
ui_widget_add_child(widget, child);
|
|
}
|
|
}
|
|
if (widget->type == _ui_widget_type_column_list &&
|
|
definition->extended_description_widget.index != NONE)
|
|
{
|
|
widget->parameters.list.extended_description = ui_widget_load_by_name_or_tag(
|
|
NULL,
|
|
definition->extended_description_widget.index,
|
|
widget,
|
|
widget->local_player_index,
|
|
NONE,
|
|
NONE,
|
|
NONE);
|
|
if (widget->parameters.list.extended_description)
|
|
{
|
|
if (widget->parameters.list.extended_description->previous)
|
|
widget->parameters.list.extended_description->previous->next = NULL;
|
|
widget->parameters.list.extended_description->previous = NULL;
|
|
widget->parameters.list.extended_description->parent = NULL;
|
|
}
|
|
}
|
|
if (!TEST_FLAG(definition->flags, _widget_dont_focus_a_specific_child_bit))
|
|
{
|
|
boolean focus_a_child = FALSE;
|
|
|
|
if (widget->type == _ui_widget_type_spinner_list ||
|
|
widget->type == _ui_widget_type_column_list)
|
|
{
|
|
widget->parameters.list.selected_index = 0;
|
|
widget->parameters.list.last_list_tab_direction = 0;
|
|
focus_a_child = TRUE;
|
|
}
|
|
else if (TEST_FLAG(definition->flags, _widget_pass_unhandled_events_to_children_bit))
|
|
{
|
|
focus_a_child = TRUE;
|
|
}
|
|
if (focus_a_child)
|
|
{
|
|
struct widget_instance *child;
|
|
|
|
for (child = widget->child; child; child = child->next)
|
|
{
|
|
if (widget->type == _ui_widget_type_spinner_list ||
|
|
widget->type == _ui_widget_type_column_list ||
|
|
widget_instance_can_handle_events(child))
|
|
{
|
|
widget->focused_child = child;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
static void widget_instance_initialize(
|
|
struct widget_instance *widget,
|
|
struct widget_instance *parent,
|
|
struct ui_widget_definition *definition,
|
|
long tag_index,
|
|
short local_player_index,
|
|
short widget_stack)
|
|
{
|
|
long handler_index;
|
|
|
|
memset(widget, 0, sizeof(struct widget_instance));
|
|
if (TEST_FLAG(definition->list_flags, _list_items_generated_from_string_list_tag) &&
|
|
parent &&
|
|
tag_index == parent->definition_tag_index)
|
|
{
|
|
widget->type = _ui_widget_type_text_box;
|
|
}
|
|
widget->definition_tag_index = tag_index;
|
|
widget->name = definition->name;
|
|
widget->local_player_index = local_player_index;
|
|
widget->type = definition->type;
|
|
widget->visible = TRUE;
|
|
widget->render_regardless_of_controller_index =
|
|
TEST_FLAG(definition->flags, _widget_render_regardless_of_controller_index_bit);
|
|
widget->pause_game_time = TEST_FLAG(definition->flags, _widget_pause_game_time_bit);
|
|
widget->creation_time = widget_globals.current_system_milliseconds;
|
|
widget->milliseconds_to_auto_close = MAX(definition->milliseconds_to_auto_close, 0);
|
|
widget->auto_close_fade_time = MAX(definition->auto_close_fade_time, 0);
|
|
widget->alpha_modifier = 1.0f;
|
|
widget->parent = parent;
|
|
switch (widget->type)
|
|
{
|
|
case _ui_widget_type_text_box:
|
|
widget->parameters.text_box.string_list_index = NONE;
|
|
break;
|
|
}
|
|
if (definition->background_bitmap.index != NONE)
|
|
{
|
|
widget->animation.number_of_sprite_frames = TAG_BLOCK_GET_ELEMENT(
|
|
&bitmap_group_get(definition->background_bitmap.index)->sequences,
|
|
0,
|
|
struct bitmap_group_sequence)->bitmap_count;
|
|
}
|
|
if (!widget_globals.dont_load_children_recursive)
|
|
{
|
|
if (!ui_widget_load_children_recursive(widget, definition))
|
|
error(_error_silent, "failed to load widget children");
|
|
}
|
|
for (handler_index = 0;
|
|
handler_index < definition->event_handlers.count;
|
|
handler_index++)
|
|
{
|
|
struct ui_widget_event_handler_reference *handler =
|
|
(struct ui_widget_event_handler_reference *)definition->event_handlers.address + handler_index;
|
|
|
|
if (handler->event_type == _widget_event_created)
|
|
{
|
|
struct event_record event = {0};
|
|
boolean widget_deleted;
|
|
|
|
event.controller_index = widget->local_player_index;
|
|
event_handler_dispatch(widget, definition, &event, handler, &widget_deleted);
|
|
}
|
|
}
|
|
if (!widget->focused_child)
|
|
{
|
|
struct widget_instance *child;
|
|
|
|
for (child = widget->child; child; child = child->next)
|
|
{
|
|
if (widget_instance_can_handle_events(child))
|
|
widget_instance_give_focus_directly(widget, child);
|
|
}
|
|
}
|
|
if (widget->pause_game_time == TRUE)
|
|
{
|
|
widget_globals.pause_game_time_count++;
|
|
if (!game_time_get_paused())
|
|
game_time_set_paused(TRUE);
|
|
if (!widget_globals.sound_paused && !we_are_at_the_main_menu)
|
|
{
|
|
sound_pause(TRUE);
|
|
widget_globals.sound_paused = TRUE;
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
struct widget_instance *ui_widget_load_by_name_or_tag(
|
|
char const *name,
|
|
long tag_index,
|
|
struct widget_instance *parent,
|
|
short local_player_index,
|
|
long invoking_widget_tag,
|
|
long focused_child_parent_widget_tag,
|
|
short focused_child_index)
|
|
{
|
|
struct ui_widget_definition *definition;
|
|
struct widget_instance *widget = NULL;
|
|
short widget_stack = (local_player_index == NONE) ? 0 : local_player_index;
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
377,
|
|
widget_globals.initialized);
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
378,
|
|
(name != NULL) || (tag_index != NONE));
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
379,
|
|
(widget_stack>=0) && (widget_stack<MAXIMUM_GAMEPADS));
|
|
if (tag_index == NONE)
|
|
tag_index = tag_loaded(UI_WIDGET_DEFINITION_TAG, name);
|
|
if (tag_index != NONE)
|
|
{
|
|
definition = ui_widget_definition_get(tag_index);
|
|
widget = pool_new_pointer(
|
|
widget_memory_pool,
|
|
sizeof(struct widget_instance),
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
395);
|
|
if (widget)
|
|
{
|
|
if (!parent)
|
|
{
|
|
short previous_local_player_index;
|
|
|
|
if (widget_globals.active_widgets[widget_stack])
|
|
{
|
|
previous_local_player_index =
|
|
widget_globals.active_widgets[widget_stack]->local_player_index;
|
|
ui_widget_delete(widget_globals.active_widgets[widget_stack]);
|
|
}
|
|
else
|
|
{
|
|
previous_local_player_index = NONE;
|
|
}
|
|
widget_globals.active_widgets[widget_stack] = widget;
|
|
if (invoking_widget_tag != NONE &&
|
|
!TEST_FLAG(
|
|
ui_widget_definition_get(invoking_widget_tag)->flags,
|
|
_widget_dont_push_history_data_bit))
|
|
{
|
|
struct widget_stack_data data;
|
|
|
|
data.previous_widget_tag = invoking_widget_tag;
|
|
data.focused_child_parent_widget_tag = focused_child_parent_widget_tag;
|
|
data.focused_child_index = focused_child_index;
|
|
data.local_player_index = previous_local_player_index;
|
|
push_widget(&widget_globals.widget_stack[widget_stack], &data);
|
|
}
|
|
}
|
|
if (local_player_index == NONE)
|
|
{
|
|
switch (definition->controller_index)
|
|
{
|
|
case _widget_controller0:
|
|
local_player_index = 0;
|
|
break;
|
|
case _widget_controller1:
|
|
local_player_index = 1;
|
|
break;
|
|
case _widget_controller2:
|
|
local_player_index = 2;
|
|
break;
|
|
case _widget_controller3:
|
|
local_player_index = 3;
|
|
break;
|
|
case _widget_controller_any:
|
|
local_player_index = NONE;
|
|
break;
|
|
}
|
|
}
|
|
widget_instance_initialize(
|
|
widget,
|
|
parent,
|
|
definition,
|
|
tag_index,
|
|
local_player_index,
|
|
widget_stack);
|
|
}
|
|
else
|
|
{
|
|
error(_error_silent, "failed to create new widget; out of memory!");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
error(_error_silent, "ui_widget_definition tag '%s'/%d not loaded", name, NONE);
|
|
}
|
|
|
|
return widget;
|
|
}
|
|
|
|
static void render_state_text(
|
|
rectangle2d *bounds,
|
|
rectangle2d *cursor_bounds,
|
|
wchar_t const *text)
|
|
{
|
|
rectangle2d text_bounds;
|
|
short initial_indent = cursor_bounds->x0 - bounds->x0;
|
|
|
|
if (initial_indent < 0)
|
|
error(_error_silent, "initial_indent<0 in render_state_text() and was about to explode");
|
|
initial_indent = MAX(0, initial_indent);
|
|
draw_string_set_indents(initial_indent, 0);
|
|
draw_unicode_string_compute_bounds(bounds, text, &text_bounds, cursor_bounds);
|
|
cursor_bounds->x0 -= 3;
|
|
text_bounds.x0 = bounds->x0;
|
|
rasterizer_draw_unicode_string(&text_bounds, NULL, NULL, 0, text);
|
|
bounds->y0 = cursor_bounds->y0;
|
|
|
|
return;
|
|
}
|
|
|
|
static void render_state_bitmap(
|
|
rectangle2d *bounds,
|
|
rectangle2d *cursor_bounds,
|
|
pixel32 color,
|
|
struct icon_hud_element_definition *icon)
|
|
{
|
|
struct game_globals *game_globals;
|
|
struct game_globals_interface_tag_references *interface_tag_references;
|
|
long bitmap_group_index;
|
|
long frame_index;
|
|
struct bitmap_data const *bitmap;
|
|
real_rectangle2d const *clip;
|
|
real scale;
|
|
point2d point;
|
|
|
|
global_scenario_get();
|
|
game_globals = scenario_get_game_globals();
|
|
interface_tag_references = game_globals->interface_tag_references.count
|
|
? TAG_BLOCK_GET_ELEMENT(
|
|
&game_globals->interface_tag_references,
|
|
0,
|
|
struct game_globals_interface_tag_references)
|
|
: NULL;
|
|
bitmap_group_index = interface_tag_references->interface_tag_references[_interface_bitmap_iface_map2].index;
|
|
frame_index = 0;
|
|
bitmap = NULL;
|
|
clip = NULL;
|
|
if (icon->frame_rate)
|
|
frame_index = system_milliseconds() * 30 / 1000 / icon->frame_rate;
|
|
hud_retrieve_bitmap_and_bounding_rect(
|
|
bitmap_group_index,
|
|
icon->sequence_index,
|
|
frame_index,
|
|
&bitmap,
|
|
&clip);
|
|
if (bitmap && _texture_cache_bitmap_get_hardware_format(
|
|
(struct bitmap_data *)bitmap, FALSE, TRUE))
|
|
{
|
|
scale = hud_globals_get_scale(local_player_count() > 1);
|
|
point.x = (short)(icon->offset.x * scale + cursor_bounds->x0 + 1.0f);
|
|
point.y = (short)(cursor_bounds->y1 - icon->offset.y * scale - 2.0f);
|
|
hud_draw_bitmap_direct(
|
|
bitmap,
|
|
_hud_anchor_bottom_left,
|
|
&point,
|
|
clip,
|
|
scale,
|
|
0.0f,
|
|
TEST_FLAG(icon->flags, _hud_icon_use_color_bit) ? icon->color : color,
|
|
FALSE);
|
|
if (TEST_FLAG(icon->flags, _hud_icon_absolute_width_bit))
|
|
cursor_bounds->x0 = icon->width_offset + point.x;
|
|
else if (clip)
|
|
cursor_bounds->x0 = (short)((clip->x1 - clip->x0) * bitmap->width + icon->width_offset + point.x);
|
|
else
|
|
cursor_bounds->x0 = bitmap->width + icon->width_offset + point.x;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void draw_string_and_hack_in_icons(
|
|
rectangle2d *bounds,
|
|
rectangle2d *clip,
|
|
point2d *cursor_reference,
|
|
short height_adjust,
|
|
wchar_t const *instring,
|
|
boolean ignore_icon_color)
|
|
{
|
|
wchar_t *current = string_data;
|
|
rectangle2d cursor_bounds = *bounds;
|
|
|
|
wcscpy(string_data, instring);
|
|
while (current)
|
|
{
|
|
wchar_t *icon_spec = wcschr(current, L'%');
|
|
short icon_type;
|
|
|
|
if (!icon_spec)
|
|
break;
|
|
*icon_spec = 0;
|
|
icon_spec++;
|
|
render_state_text(bounds, &cursor_bounds, current);
|
|
current = icon_spec;
|
|
icon_type = get_icon_type(icon_spec);
|
|
if (icon_type == NONE)
|
|
{
|
|
render_state_text(bounds, &cursor_bounds, L"%");
|
|
}
|
|
else
|
|
{
|
|
short remapped_icon_type;
|
|
short icon_index;
|
|
|
|
current = icon_spec + wcslen(icon_names[icon_type]);
|
|
remapped_icon_type = remap_sticks_for_local_player(
|
|
icon_type,
|
|
local_player_index_for_draw_string_and_hack_in_icons);
|
|
icon_index = NONE;
|
|
if (remapped_icon_type > _icon_right_stick)
|
|
{
|
|
if (remapped_icon_type <= _icon_look)
|
|
{
|
|
if (remapped_icon_type <= _icon_accept)
|
|
{
|
|
struct game_input_preferences preferences;
|
|
|
|
input_abstraction_get_local_player_preferences(
|
|
local_player_index_for_draw_string_and_hack_in_icons,
|
|
&preferences);
|
|
icon_index = preferences.game_control_to_xbox_buttons[
|
|
button_mappings[remapped_icon_type - _icon_action]];
|
|
}
|
|
else
|
|
{
|
|
icon_index = button_mappings[remapped_icon_type - _icon_action];
|
|
switch (remapped_icon_type)
|
|
{
|
|
case _icon_accept:
|
|
icon_index = _icon_start_button;
|
|
break;
|
|
case _icon_back:
|
|
icon_index = _icon_back_button;
|
|
break;
|
|
case _icon_move:
|
|
icon_index = _icon_left_stick;
|
|
break;
|
|
case _icon_look:
|
|
icon_index = _icon_right_stick;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
4341,
|
|
FALSE);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
icon_index = remapped_icon_type;
|
|
}
|
|
|
|
{
|
|
struct icon_hud_element_definition *icon = TAG_BLOCK_GET_ELEMENT(
|
|
&hud_globals->messaging.button_icons,
|
|
icon_index,
|
|
struct icon_hud_element_definition);
|
|
byte saved_flags = icon->flags;
|
|
short saved_width_offset = icon->width_offset;
|
|
real_argb_color icon_color;
|
|
real_argb_color text_color;
|
|
long alpha;
|
|
|
|
pixel32_to_real_argb_color(icon->color, &icon_color);
|
|
icon->flags &= ~FLAG(_hud_icon_use_color_bit);
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
4362,
|
|
icon_index>=0 && icon_index<NUM_ICONS);
|
|
if (icon_is_special[icon_index])
|
|
{
|
|
icon->flags &= ~FLAG(_hud_icon_absolute_width_bit);
|
|
icon->width_offset = -5;
|
|
}
|
|
draw_string_get_color(&text_color);
|
|
alpha = (long)(text_color.alpha * 255.0f) << 24;
|
|
if (icon->color == 0 || ignore_icon_color)
|
|
icon_color = text_color;
|
|
icon_color.red *= text_color.alpha;
|
|
icon_color.green *= text_color.alpha;
|
|
icon_color.blue *= text_color.alpha;
|
|
render_state_bitmap(
|
|
bounds,
|
|
&cursor_bounds,
|
|
(real_argb_color_to_pixel32(&icon_color) & 0x00ffffff) | alpha,
|
|
icon);
|
|
bounds->x0++;
|
|
icon->flags = saved_flags;
|
|
icon->width_offset = saved_width_offset;
|
|
}
|
|
}
|
|
}
|
|
if (current)
|
|
render_state_text(bounds, &cursor_bounds, current);
|
|
draw_string_set_indents(0, 0);
|
|
|
|
return;
|
|
}
|
|
|
|
void ui_start_main_menu_music(
|
|
void)
|
|
{
|
|
if (!widget_globals.main_menu_music_active && !main_menu_fade_active())
|
|
{
|
|
long sound_definition_index = tag_loaded(LOOPING_SOUND_DEFINITION_TAG, "sound\\music\\title1\\title1");
|
|
|
|
if (sound_definition_index != NONE)
|
|
{
|
|
error(_error_silent, "starting main menu music");
|
|
scripted_looping_sound_start(sound_definition_index, NONE, 1.0f);
|
|
widget_globals.main_menu_music_active = TRUE;
|
|
}
|
|
else
|
|
{
|
|
error(_error_silent, "title music tag not found");
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void ui_stop_main_menu_music(
|
|
void)
|
|
{
|
|
if (widget_globals.main_menu_music_active == TRUE)
|
|
{
|
|
long sound_definition_index = tag_loaded(LOOPING_SOUND_DEFINITION_TAG, "sound\\music\\title1\\title1");
|
|
|
|
if (sound_definition_index != NONE)
|
|
{
|
|
error(_error_silent, "stopping main menu music");
|
|
scripted_looping_sound_stop(sound_definition_index);
|
|
}
|
|
else
|
|
{
|
|
error(_error_silent, "title music tag not found");
|
|
}
|
|
widget_globals.main_menu_music_active = FALSE;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void display_error_deferred(
|
|
short error_code,
|
|
short local_player_index,
|
|
boolean modal,
|
|
boolean pause_game_time)
|
|
{
|
|
long index;
|
|
|
|
if (local_player_index == NONE)
|
|
{
|
|
index = 0;
|
|
}
|
|
else
|
|
{
|
|
index = local_player_index;
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2288,
|
|
(index>=0) && (index<MAXIMUM_NUMBER_OF_LOCAL_PLAYERS));
|
|
}
|
|
if (widget_globals.deferred_errors[index].error_code == NONE)
|
|
{
|
|
widget_globals.deferred_errors[index].error_code = error_code;
|
|
widget_globals.deferred_errors[index].local_player_index = local_player_index;
|
|
widget_globals.deferred_errors[index].modal = modal;
|
|
widget_globals.deferred_errors[index].pause_game_time = pause_game_time;
|
|
}
|
|
else
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"there is already a deferred error message for local player %d; ignoring this one",
|
|
index);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void display_errors_deferred_until_cinematic_stop(
|
|
void)
|
|
{
|
|
short local_player_index;
|
|
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2367,
|
|
!cinematic_in_progress(),
|
|
"Noooooooooooooooooo!!!");
|
|
for (local_player_index = 0;
|
|
local_player_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
local_player_index++)
|
|
{
|
|
struct ui_widget_deferred_cinematic_error *deferred_error =
|
|
&widget_globals.deferred_cinematic_errors[local_player_index];
|
|
|
|
if (deferred_error->error_code >= 0 && deferred_error->error_code < NUMBER_OF_ERROR_CODES)
|
|
{
|
|
display_error(
|
|
deferred_error->error_code,
|
|
local_player_index,
|
|
deferred_error->modal,
|
|
deferred_error->pause_game_time);
|
|
}
|
|
deferred_error->error_code = NONE;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
boolean ui_widgets_active_for_local_player(
|
|
short local_player_index)
|
|
{
|
|
boolean result = FALSE;
|
|
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
1110,
|
|
local_player_index>=0 && local_player_index<MAXIMUM_NUMBER_OF_LOCAL_PLAYERS,
|
|
"expected a valid local_player_index");
|
|
if (widget_globals.initialized)
|
|
{
|
|
long widget_index;
|
|
|
|
for (widget_index = 0;
|
|
widget_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
widget_index++)
|
|
{
|
|
if (widget_globals.active_widgets[widget_index] &&
|
|
widget_globals.active_widgets[widget_index]->local_player_index == local_player_index)
|
|
{
|
|
result = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
void display_error(
|
|
short error_code,
|
|
short local_player_index,
|
|
boolean modal,
|
|
boolean pause_game_time)
|
|
{
|
|
if (cinematic_in_progress())
|
|
{
|
|
if (local_player_index == NONE)
|
|
local_player_index = 0;
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2077,
|
|
local_player_index>=0 && local_player_index<MAXIMUM_NUMBER_OF_LOCAL_PLAYERS);
|
|
if (widget_globals.deferred_cinematic_errors[local_player_index].error_code == NONE)
|
|
{
|
|
widget_globals.deferred_cinematic_errors[local_player_index].error_code = error_code;
|
|
widget_globals.deferred_cinematic_errors[local_player_index].modal = modal;
|
|
widget_globals.deferred_cinematic_errors[local_player_index].pause_game_time = pause_game_time;
|
|
}
|
|
else
|
|
{
|
|
error(_error_silent, "there is already a deferred-for-cinematic error queued for player #%d; ignoring this one", local_player_index);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
char const *widget_name = NULL;
|
|
short error_local_player_index;
|
|
short local_player_count;
|
|
short widget_stack;
|
|
boolean first_local_player = TRUE;
|
|
struct widget_instance *top_widget;
|
|
long top_widget_tag_index;
|
|
struct widget_instance *widget;
|
|
|
|
if (local_player_index != NONE)
|
|
{
|
|
short index;
|
|
|
|
local_player_count = 0;
|
|
error_local_player_index = NONE;
|
|
for (index = local_player_get_next(NONE); index != NONE; index = local_player_get_next(index))
|
|
{
|
|
if (index == local_player_index)
|
|
{
|
|
error_local_player_index = local_player_index;
|
|
if (local_player_count > 0)
|
|
first_local_player = FALSE;
|
|
}
|
|
local_player_count++;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
error_local_player_index = NONE;
|
|
local_player_count = 0;
|
|
}
|
|
if (error_local_player_index == NONE && !we_are_at_the_main_menu)
|
|
local_player_index = NONE;
|
|
switch (local_player_count)
|
|
{
|
|
case 0:
|
|
case 1:
|
|
widget_name = modal
|
|
? "ui\\shell\\error\\error_modal_fullscreen"
|
|
: "ui\\shell\\error\\error_nonmodal_fullscreen";
|
|
break;
|
|
case 2:
|
|
widget_name = modal
|
|
? "ui\\shell\\error\\error_modal_halfscreen"
|
|
: "ui\\shell\\error\\error_nonmodal_halfscreen";
|
|
break;
|
|
case 3:
|
|
if (first_local_player == TRUE)
|
|
{
|
|
widget_name = modal
|
|
? "ui\\shell\\error\\error_modal_halfscreen"
|
|
: "ui\\shell\\error\\error_nonmodal_halfscreen";
|
|
}
|
|
else
|
|
{
|
|
widget_name = modal
|
|
? "ui\\shell\\error\\error_modal_qtrscreen"
|
|
: "ui\\shell\\error\\error_nonmodal_qtrscreen";
|
|
}
|
|
break;
|
|
case 4:
|
|
widget_name = modal
|
|
? "ui\\shell\\error\\error_modal_qtrscreen"
|
|
: "ui\\shell\\error\\error_nonmodal_qtrscreen";
|
|
break;
|
|
default:
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2161,
|
|
FALSE,
|
|
"invalid local player count");
|
|
break;
|
|
}
|
|
if (widget_name)
|
|
{
|
|
widget_stack = local_player_index == NONE ? 0 : local_player_index;
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2168,
|
|
(widget_stack>=0) && (widget_stack<MAXIMUM_NUMBER_OF_LOCAL_PLAYERS));
|
|
if (transition_to_game_in_progress())
|
|
{
|
|
error(_error_silent, "aborting to the main menu root, for safety's sake");
|
|
main_screen_shell_load();
|
|
main_defer_map_map_change();
|
|
ui_widgets_set_fade_value(-1.0f);
|
|
}
|
|
top_widget = widget_globals.active_widgets[widget_stack];
|
|
top_widget_tag_index = top_widget ? top_widget->definition_tag_index : NONE;
|
|
if (top_widget && top_widget->widget_is_error_dialog == TRUE)
|
|
{
|
|
error(_error_silent, "there is already an error message displayed for this local player index");
|
|
widget = NULL;
|
|
}
|
|
else
|
|
{
|
|
widget = ui_widget_load_by_name_or_tag(
|
|
widget_name,
|
|
NONE,
|
|
NULL,
|
|
local_player_index,
|
|
top_widget_tag_index,
|
|
NONE,
|
|
NONE);
|
|
}
|
|
if (widget)
|
|
{
|
|
struct widget_instance *text_box;
|
|
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2206,
|
|
widget->child && widget->child->child,
|
|
"error screen widget tag not layed out as expected");
|
|
text_box = widget->child->child;
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2208,
|
|
text_box->type == _ui_widget_type_text_box,
|
|
"expected a text box widget in the error widget");
|
|
text_box->parameters.text_box.string_list_index = PIN(error_code, 0, NUMBER_OF_ERROR_CODES - 1);
|
|
widget->widget_is_error_dialog = TRUE;
|
|
if (!widget->pause_game_time)
|
|
{
|
|
widget->pause_game_time = pause_game_time;
|
|
if (widget->pause_game_time == TRUE)
|
|
{
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2217,
|
|
widget_globals.pause_game_time_count>=0,
|
|
"widget pause counter is out of whack");
|
|
widget_globals.pause_game_time_count++;
|
|
if (!game_time_get_paused())
|
|
game_time_set_paused(TRUE);
|
|
if (!widget_globals.sound_paused && !we_are_at_the_main_menu)
|
|
{
|
|
sound_pause(TRUE);
|
|
widget_globals.sound_paused = TRUE;
|
|
}
|
|
}
|
|
}
|
|
switch (error_code)
|
|
{
|
|
case _error_controller_unplugged_start_to_continue:
|
|
widget->milliseconds_to_auto_close = 0;
|
|
widget->auto_close_fade_time = 0;
|
|
break;
|
|
case _error_controller_unplugged:
|
|
widget->close_if_local_player_controller_present = TRUE;
|
|
widget->milliseconds_to_auto_close = 0;
|
|
widget->auto_close_fade_time = 0;
|
|
break;
|
|
default:
|
|
widget->close_if_local_player_controller_present = FALSE;
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
error(_error_silent, "failed to display error message");
|
|
}
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void display_error_abort_to_dashboard(
|
|
short error_code,
|
|
boolean optional)
|
|
{
|
|
char const *widget_name;
|
|
struct widget_instance *widget;
|
|
|
|
if (optional == TRUE)
|
|
widget_name = "ui\\shell\\error\\error_abort_to_dashboard";
|
|
else
|
|
widget_name = "ui\\shell\\error\\error_abort_to_dashboard_you_have_no_choice";
|
|
if (!optional)
|
|
ui_widgets_close_all();
|
|
widget = ui_widget_load_by_name_or_tag(widget_name, NONE, NULL, NONE, NONE, NONE, NONE);
|
|
if (widget)
|
|
{
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2319,
|
|
widget->type == _ui_widget_type_text_box,
|
|
"expected a text box widget");
|
|
widget->parameters.text_box.string_list_index = error_code;
|
|
widget->widget_is_error_dialog = TRUE;
|
|
dashboard_abort_error = error_code;
|
|
}
|
|
else
|
|
{
|
|
error(_error_silent, "failed to load '%s' widget", widget_name);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void display_error_damaged_media(
|
|
void)
|
|
{
|
|
display_error_abort_to_dashboard(_error_media_damaged, FALSE);
|
|
input_frame_end();
|
|
main_loop_of_death();
|
|
|
|
return;
|
|
}
|
|
|
|
void network_game_reset_to_pregame_ui(
|
|
void)
|
|
{
|
|
ui_widgets_close_all();
|
|
if (network_game_is_splitscreen_local())
|
|
{
|
|
if (network_game_is_quickstart_local())
|
|
{
|
|
if (!ui_widget_load_by_name_or_tag(
|
|
"ui\\shell\\main_menu\\multiplayer_type_select\\split_screen\\pregame\\splitscreen_pregame_wrapper_normal",
|
|
NONE, NULL, NONE, NONE, NONE, NONE))
|
|
{
|
|
error(_error_silent, "failed to load pregame screen after quickstart match");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (!ui_widget_load_by_name_or_tag(
|
|
"ui\\shell\\main_menu\\multiplayer_type_select\\split_screen\\splitscreen_map_select_postgame_wrapper",
|
|
NONE, NULL, NONE, NONE, NONE, NONE))
|
|
{
|
|
error(_error_silent, "failed to load map select postgame screen");
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (global_network_game_server_get())
|
|
{
|
|
network_game_server_pause_countdown(global_network_game_server_get(), TRUE);
|
|
if (!ui_widget_load_by_name_or_tag(
|
|
"ui\\shell\\main_menu\\multiplayer_type_select\\connected\\connected_map_select_postgame_wrapper",
|
|
NONE, NULL, NONE, NONE, NONE, NONE))
|
|
{
|
|
error(_error_silent, "failed to load map select postgame screen");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (!ui_widget_load_by_name_or_tag(
|
|
"ui\\shell\\main_menu\\multiplayer_type_select\\connected\\pregame\\connected_pregame_screen",
|
|
NONE, NULL, NONE, NONE, NONE, NONE))
|
|
{
|
|
error(_error_silent, "failed to load networked pregame status screen");
|
|
}
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void display_scenario_help(
|
|
short string_index)
|
|
{
|
|
char scenario_name[256];
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2407,
|
|
string_index>=0);
|
|
if (global_scenario_index != NONE)
|
|
{
|
|
char const *widget_name;
|
|
short local_player_index;
|
|
struct widget_instance *widget;
|
|
|
|
csstrncpy(scenario_name, tag_get_name(global_scenario_index), sizeof(scenario_name) - 1);
|
|
scenario_name[sizeof(scenario_name) - 1] = 0;
|
|
strlwr(scenario_name);
|
|
if (strstr(scenario_name, "a10"))
|
|
widget_name = "ui\\shell\\solo_game\\player_help\\player_help_screen_a10";
|
|
else if (strstr(scenario_name, "a30"))
|
|
widget_name = "ui\\shell\\solo_game\\player_help\\player_help_screen_a30";
|
|
else if (strstr(scenario_name, "a50"))
|
|
widget_name = "ui\\shell\\solo_game\\player_help\\player_help_screen_a50";
|
|
else if (strstr(scenario_name, "b30"))
|
|
widget_name = "ui\\shell\\solo_game\\player_help\\player_help_screen_b30";
|
|
else if (strstr(scenario_name, "b40"))
|
|
widget_name = "ui\\shell\\solo_game\\player_help\\player_help_screen_b40";
|
|
else if (strstr(scenario_name, "c10"))
|
|
widget_name = "ui\\shell\\solo_game\\player_help\\player_help_screen_c10";
|
|
else if (strstr(scenario_name, "c20"))
|
|
widget_name = "ui\\shell\\solo_game\\player_help\\player_help_screen_c20";
|
|
else if (strstr(scenario_name, "c40"))
|
|
widget_name = "ui\\shell\\solo_game\\player_help\\player_help_screen_c40";
|
|
else if (strstr(scenario_name, "d20"))
|
|
widget_name = "ui\\shell\\solo_game\\player_help\\player_help_screen_d20";
|
|
else if (strstr(scenario_name, "d40"))
|
|
widget_name = "ui\\shell\\solo_game\\player_help\\player_help_screen_d40";
|
|
else
|
|
{
|
|
error(_error_silent, "can't display scenario help; unknown scenario is active '%s'", scenario_name);
|
|
|
|
return;
|
|
}
|
|
local_player_index = player_ui_get_single_player_local_player_controller(0);
|
|
widget = ui_widget_load_by_name_or_tag(
|
|
widget_name,
|
|
NONE,
|
|
NULL,
|
|
local_player_index,
|
|
NONE,
|
|
NONE,
|
|
NONE);
|
|
if (widget)
|
|
{
|
|
struct widget_instance *text_box;
|
|
|
|
for (text_box = widget->child; text_box; text_box = text_box->next)
|
|
{
|
|
if (text_box->type == _ui_widget_type_text_box)
|
|
break;
|
|
}
|
|
match_vassert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
2438,
|
|
text_box && text_box->type == _ui_widget_type_text_box,
|
|
"expected text box widget in player help screen");
|
|
text_box->parameters.text_box.string_list_index = string_index;
|
|
}
|
|
else
|
|
{
|
|
error(_error_silent, "failed to load in-game help dialog");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
error(_error_silent, "can't display scenario help because no scenario is loaded");
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static boolean transition_to_game_in_progress(
|
|
void)
|
|
{
|
|
if (
|
|
we_are_at_the_main_menu &&
|
|
widget_globals.fade_to_black <= 1.0f &&
|
|
widget_globals.fade_to_black >= 0.0f)
|
|
{
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static short get_icon_type(
|
|
wchar_t const *string)
|
|
{
|
|
short icon_index;
|
|
|
|
for (icon_index = 0; icon_index < NUMBEROF(icon_names); icon_index++)
|
|
{
|
|
if (_wcsnicmp(string, icon_names[icon_index], wcslen(icon_names[icon_index])) == 0)
|
|
break;
|
|
}
|
|
|
|
if (icon_index == NUMBEROF(icon_names))
|
|
icon_index = NONE;
|
|
|
|
return icon_index;
|
|
}
|
|
|
|
static boolean should_flip_sticks_for_local_player(
|
|
short local_player_index)
|
|
{
|
|
struct game_input_preferences preferences;
|
|
|
|
if (local_player_index == NONE)
|
|
local_player_index = local_player_get_next(NONE);
|
|
memset(&preferences, 0, sizeof(preferences));
|
|
if (local_player_index != NONE)
|
|
input_abstraction_get_local_player_preferences(local_player_index, &preferences);
|
|
switch (preferences.joystick_controls)
|
|
{
|
|
case _joystick_preset_south_paw:
|
|
case _joystick_preset_legacy_south_paw:
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
short remap_sticks_for_local_player(
|
|
short icon,
|
|
short local_player_index)
|
|
{
|
|
switch (icon)
|
|
{
|
|
case _icon_left_stick:
|
|
case _icon_move:
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
4243,
|
|
16 == get_icon_type(L"left-stick"));
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
4244,
|
|
30 == get_icon_type(L"move"));
|
|
icon = should_flip_sticks_for_local_player(local_player_index) ? _icon_right_stick : _icon_left_stick;
|
|
break;
|
|
case _icon_right_stick:
|
|
case _icon_look:
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
4250,
|
|
17 == get_icon_type(L"right-stick"));
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
4251,
|
|
31 == get_icon_type(L"look"));
|
|
icon = should_flip_sticks_for_local_player(local_player_index) ? _icon_left_stick : _icon_right_stick;
|
|
break;
|
|
}
|
|
|
|
return icon;
|
|
}
|
|
|
|
static unsigned long __stdcall filesystem_initialization_thread_proc(
|
|
void *input)
|
|
{
|
|
widget_globals.filesystem_check_result = saved_game_perform_file_system_checks();
|
|
if (!widget_globals.filesystem_check_result)
|
|
{
|
|
word number_of_profiles = 1;
|
|
long profile_index;
|
|
|
|
playlist_profiles_enumerate_available_to_local_player_index(NONE, &number_of_profiles, &profile_index);
|
|
player_profiles_enumerate_available_to_local_player_index(NONE, &number_of_profiles, &profile_index, TRUE);
|
|
player_ui_get_player1_last_used_profile_index();
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void perform_filesystem_initialization(
|
|
void)
|
|
{
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
5439,
|
|
widget_globals.initialization_thread==NULL);
|
|
error(_error_silent, "begining filesystem checks & saved game file enumeration...");
|
|
ui_widgets_inhibit_processing(TRUE);
|
|
widget_globals.filesystem_check_result = 0;
|
|
if (!create_thread(0, filesystem_initialization_thread_proc, NULL, &widget_globals.initialization_thread))
|
|
{
|
|
error(_error_silent, "failed to spawn thread for filesystem checks - running synchronously!");
|
|
widget_globals.initialization_thread = NULL;
|
|
filesystem_initialization_thread_proc(NULL);
|
|
ui_widgets_inhibit_processing(FALSE);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void main_screen_shell_load(
|
|
void)
|
|
{
|
|
boolean load_main_menu = TRUE;
|
|
|
|
ui_widgets_inhibit_processing(FALSE);
|
|
if (main_screen_shell_first_load == TRUE)
|
|
{
|
|
char const *command_line = shell_get_command_line();
|
|
|
|
if (command_line && _stricmp(command_line, "xdemo") == 0)
|
|
{
|
|
error(_error_silent, "xbox command line= '%s'", command_line);
|
|
}
|
|
else
|
|
{
|
|
bink_playback_start(
|
|
attract_mode_get_localized_movie_path(_bink_intro_movie),
|
|
FLAG(_bink_playback_button_click_stops_movie_bit) |
|
|
FLAG(_bink_playback_prevent_events_to_ui_bit) |
|
|
FLAG(_bink_playback_return_to_main_menu_when_finished_bit) |
|
|
FLAG(_bink_playback_dont_allow_skipping_if_filesystem_check_thread_is_active_bit) |
|
|
FLAG(_bink_playback_eat_up_memory_like_a_goddamn_beaver_bit));
|
|
load_main_menu = FALSE;
|
|
if (!bink_playback_active())
|
|
load_main_menu = TRUE;
|
|
}
|
|
perform_filesystem_initialization();
|
|
input_abstraction_reset_controller_detection_timer();
|
|
}
|
|
if (load_main_menu)
|
|
{
|
|
attract_mode_reset_timer();
|
|
ui_widgets_close_all();
|
|
if (!ui_widget_load_by_name_or_tag("ui\\shell\\main_menu\\main_menu", NONE, NULL, NONE, NONE, NONE, NONE))
|
|
error(_error_silent, "failed to load main screen shell window");
|
|
if (widget_globals.main_menu_deferred_error_code != NONE)
|
|
{
|
|
display_error(widget_globals.main_menu_deferred_error_code, NONE, TRUE, FALSE);
|
|
widget_globals.main_menu_deferred_error_code = NONE;
|
|
}
|
|
if (!widget_globals.main_menu_music_active)
|
|
ui_start_main_menu_music();
|
|
reset_last_player1_profile_index();
|
|
}
|
|
if (!virtual_keyboard_initialize())
|
|
error(_error_silent, "failed to initialize the virtual keyboard");
|
|
main_screen_shell_first_load = FALSE;
|
|
|
|
return;
|
|
}
|
|
|
|
static void widget_instance_reload_recursive(
|
|
struct widget_instance *widget)
|
|
{
|
|
return;
|
|
}
|
|
|
|
static void ui_widget_reload_by_tag(
|
|
long tag_index)
|
|
{
|
|
return;
|
|
}
|
|
|
|
real_rgb_color get_ui_rgb_white(
|
|
void)
|
|
{
|
|
real_rgb_color result;
|
|
|
|
result = *global_real_rgb_white;
|
|
result.red = global_ui_white_red;
|
|
result.green = global_ui_white_green;
|
|
result.blue = global_ui_white_blue;
|
|
|
|
return result;
|
|
}
|
|
|
|
real_argb_color get_ui_argb_white(
|
|
void)
|
|
{
|
|
real_argb_color result;
|
|
|
|
result = *global_real_argb_white;
|
|
result.red = global_ui_white_red;
|
|
result.green = global_ui_white_green;
|
|
result.blue = global_ui_white_blue;
|
|
|
|
return result;
|
|
}
|
|
|
|
static __inline real widget_instance_get_cumulative_alpha_modifier(
|
|
struct widget_instance *widget)
|
|
{
|
|
real alpha_modifier = widget->alpha_modifier;
|
|
|
|
widget = widget->parent;
|
|
while (widget)
|
|
{
|
|
alpha_modifier *= widget->alpha_modifier;
|
|
widget = widget->parent;
|
|
}
|
|
|
|
return alpha_modifier;
|
|
}
|
|
|
|
static boolean widget_instance_text_box_is_focused(
|
|
struct widget_instance *widget)
|
|
{
|
|
struct widget_instance *parent = widget->parent;
|
|
boolean focused = parent ? parent->focused_child == widget : TRUE;
|
|
|
|
if (!focused && parent)
|
|
{
|
|
struct widget_instance *ancestor;
|
|
|
|
do
|
|
{
|
|
ancestor = parent->parent;
|
|
if (ancestor)
|
|
{
|
|
if (ancestor->focused_child != parent)
|
|
break;
|
|
focused = (ancestor->type == _ui_widget_type_spinner_list ||
|
|
ancestor->type == _ui_widget_type_column_list) &&
|
|
ancestor->focused_child == parent;
|
|
}
|
|
parent = ancestor;
|
|
}
|
|
while (ancestor);
|
|
}
|
|
|
|
return focused;
|
|
}
|
|
|
|
static boolean string_has_icons_to_draw(
|
|
wchar_t *string)
|
|
{
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
4181,
|
|
string);
|
|
while (string)
|
|
{
|
|
wchar_t *icon_spec = wcschr(string, L'%');
|
|
|
|
if (!icon_spec)
|
|
break;
|
|
icon_spec++;
|
|
if (get_icon_type(icon_spec) != NONE)
|
|
return TRUE;
|
|
string = icon_spec;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static long search_and_replace(
|
|
wchar_t *search,
|
|
wchar_t *replace,
|
|
wchar_t **string)
|
|
{
|
|
long replacements = 0;
|
|
|
|
if (string && *string)
|
|
{
|
|
wchar_t *buffer = *string;
|
|
long search_length = ustrlen(search);
|
|
long replace_length = ustrlen(replace);
|
|
long length = ustrlen(buffer) + 1;
|
|
long delta;
|
|
wchar_t *match;
|
|
|
|
if (replace_length <= search_length)
|
|
{
|
|
delta = search_length - replace_length;
|
|
match = ustrstr(buffer, search);
|
|
if (match)
|
|
{
|
|
do
|
|
{
|
|
replacements++;
|
|
csmemcpy(match, replace, 2 * replace_length);
|
|
if (delta > 0)
|
|
{
|
|
csmemmove(
|
|
&match[replace_length],
|
|
&match[search_length],
|
|
2 * (length - (match - buffer) - replace_length));
|
|
length -= delta;
|
|
}
|
|
match = ustrstr(buffer, search);
|
|
}
|
|
while (match);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
delta = replace_length - search_length;
|
|
for (match = ustrstr(buffer, search);
|
|
match;
|
|
match = ustrstr(&match[search_length], search))
|
|
{
|
|
replacements++;
|
|
}
|
|
if (replacements > 0)
|
|
{
|
|
buffer = pool_resize_pointer(
|
|
widget_memory_pool,
|
|
buffer,
|
|
2 * (delta * replacements + length),
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
4994);
|
|
if (!buffer)
|
|
{
|
|
replacements = NONE;
|
|
}
|
|
else
|
|
{
|
|
for (match = ustrstr(buffer, search);
|
|
match;
|
|
match = ustrstr(buffer, search))
|
|
{
|
|
csmemmove(
|
|
&match[replace_length],
|
|
&match[search_length],
|
|
2 * (length - (match - buffer) - search_length));
|
|
csmemcpy(match, replace, 2 * replace_length);
|
|
length += delta;
|
|
}
|
|
*string = buffer;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return replacements;
|
|
}
|
|
|
|
static void widget_instance_render_text_box(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition,
|
|
rectangle2d *clip_rect,
|
|
point2d offset,
|
|
boolean focus)
|
|
{
|
|
wchar_t **text;
|
|
long search_index;
|
|
long font_index;
|
|
short justification;
|
|
real alpha_modifier;
|
|
real color_alpha;
|
|
real_argb_color color;
|
|
rectangle2d bounds;
|
|
rectangle2d clip;
|
|
|
|
if (definition->text_label_string_list.index != NONE)
|
|
{
|
|
short string_list_index;
|
|
wchar_t *string;
|
|
unsigned long length;
|
|
|
|
if (widget->parameters.text_box.string_list_index == NONE)
|
|
string_list_index = definition->string_list_index;
|
|
else
|
|
string_list_index = widget->parameters.text_box.string_list_index;
|
|
string = unicode_string_list_get_string(
|
|
definition->text_label_string_list.index,
|
|
string_list_index);
|
|
length = ustrlen(string);
|
|
widget->parameters.text_box.text = pool_resize_pointer(
|
|
widget_memory_pool,
|
|
widget->parameters.text_box.text,
|
|
2 * length + 2,
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
4421);
|
|
if (widget->parameters.text_box.text)
|
|
{
|
|
csmemcpy(widget->parameters.text_box.text, string, 2 * length);
|
|
widget->parameters.text_box.text[length] = 0;
|
|
}
|
|
else
|
|
{
|
|
widget->parameters.text_box.text = L"<out of memory>";
|
|
}
|
|
}
|
|
text = &widget->parameters.text_box.text;
|
|
if (!*text || !**text)
|
|
return;
|
|
for (search_index = 0;
|
|
search_index < definition->search_and_replace_functions.count;
|
|
search_index++)
|
|
{
|
|
struct ui_widget_search_and_replace_reference *reference =
|
|
(struct ui_widget_search_and_replace_reference *)
|
|
definition->search_and_replace_functions.address +
|
|
search_index;
|
|
|
|
if (reference && reference->search_string[0])
|
|
{
|
|
wchar_t search_string[32];
|
|
wchar_t *replace = ui_widget_search_and_replace_invoke(
|
|
widget,
|
|
reference->replace_function);
|
|
|
|
search_and_replace(
|
|
ascii_to_wide(
|
|
reference->search_string,
|
|
search_string,
|
|
sizeof(search_string)),
|
|
replace,
|
|
text);
|
|
}
|
|
}
|
|
font_index = definition->text_font.index;
|
|
if (font_index == NONE)
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to render text box widget because the font tag was invalid");
|
|
|
|
return;
|
|
}
|
|
justification = definition->justification;
|
|
if (justification < 0 || justification >= NUMBER_OF_TEXT_JUSTIFICATIONS)
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to render text box widget because the justification was invalid");
|
|
|
|
return;
|
|
}
|
|
if (!widget->visible)
|
|
return;
|
|
alpha_modifier = widget_instance_get_cumulative_alpha_modifier(widget);
|
|
bounds = definition->bounds;
|
|
clip = clip_rect ? *clip_rect : definition->bounds;
|
|
bounds.x1 += offset.x;
|
|
bounds.y1 += offset.y;
|
|
bounds.x0 += offset.x;
|
|
bounds.y0 += offset.y;
|
|
bounds.x0 += definition->horizontal_offset;
|
|
bounds.y0 += definition->vertical_offset;
|
|
if (focus)
|
|
{
|
|
color = get_ui_argb_white();
|
|
color_alpha = definition->text_color.alpha;
|
|
}
|
|
else
|
|
{
|
|
color = definition->text_color;
|
|
if (1.0f == color.red && 1.0f == color.green && 1.0f == color.blue)
|
|
{
|
|
color = get_ui_argb_white();
|
|
color_alpha = definition->text_color.alpha;
|
|
}
|
|
else
|
|
{
|
|
color_alpha = color.alpha;
|
|
}
|
|
}
|
|
color.alpha = alpha_modifier * color_alpha;
|
|
if (TEST_FLAG(definition->text_box_flags, _text_box_flashing_text_bit))
|
|
{
|
|
color.alpha = (((real)cos(
|
|
widget_globals.current_system_milliseconds *
|
|
SECONDS_PER_MILLISECOND * 3.0f) + 1.5f) * 0.4f) * color.alpha;
|
|
}
|
|
draw_string_set_draw_mode(font_index, NONE, justification, 0, &color);
|
|
if (string_has_icons_to_draw(*text))
|
|
draw_string_and_hack_in_icons(&bounds, &clip, NULL, 0, *text, FALSE);
|
|
else
|
|
rasterizer_draw_unicode_string(&bounds, &clip, NULL, 0, *text);
|
|
|
|
return;
|
|
}
|
|
|
|
static void widget_instance_render_spinner_list(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition,
|
|
rectangle2d *clip_rect,
|
|
point2d offset,
|
|
boolean focus)
|
|
{
|
|
long header_frame_index = 0;
|
|
long footer_frame_index = 0;
|
|
real alpha_modifier = widget_instance_get_cumulative_alpha_modifier(widget);
|
|
short last_list_tab_direction;
|
|
struct bitmap_data *bitmap;
|
|
rectangle2d bounds;
|
|
|
|
if (!widget->visible)
|
|
return;
|
|
last_list_tab_direction = widget->parameters.list.last_list_tab_direction;
|
|
if (last_list_tab_direction)
|
|
{
|
|
switch (SIGN(last_list_tab_direction))
|
|
{
|
|
case -1:
|
|
widget->parameters.list.last_list_tab_direction =
|
|
last_list_tab_direction + 1;
|
|
header_frame_index = 1;
|
|
break;
|
|
|
|
case 1:
|
|
widget->parameters.list.last_list_tab_direction =
|
|
last_list_tab_direction - 1;
|
|
footer_frame_index = 1;
|
|
break;
|
|
}
|
|
}
|
|
bitmap = bitmap_group_get_bitmap_from_sequence(
|
|
definition->list_header_bitmap.index,
|
|
0,
|
|
header_frame_index);
|
|
if (bitmap)
|
|
{
|
|
struct rasterizer_dynamic_screen_geometry_parameters parameters;
|
|
long alpha = fast_ftol(alpha_modifier * 255.0f);
|
|
|
|
csmemset(¶meters, 0, sizeof(parameters));
|
|
bounds = definition->list_header_bounds;
|
|
bounds.x0 += offset.x;
|
|
bounds.y0 += offset.y;
|
|
bounds.x1 += offset.x;
|
|
bounds.y1 += offset.y;
|
|
draw_bitmap_in_rect(
|
|
bitmap,
|
|
&bounds,
|
|
&bounds,
|
|
clip_rect,
|
|
(alpha << 24) | 0x00FFFFFF,
|
|
¶meters,
|
|
FALSE);
|
|
}
|
|
bitmap = bitmap_group_get_bitmap_from_sequence(
|
|
definition->list_footer_bitmap.index,
|
|
0,
|
|
footer_frame_index);
|
|
if (bitmap)
|
|
{
|
|
struct rasterizer_dynamic_screen_geometry_parameters parameters;
|
|
long alpha = fast_ftol(alpha_modifier * 255.0f);
|
|
|
|
csmemset(¶meters, 0, sizeof(parameters));
|
|
bounds = definition->list_footer_bounds;
|
|
bounds.x0 += offset.x;
|
|
bounds.y0 += offset.y;
|
|
bounds.x1 += offset.x;
|
|
bounds.y1 += offset.y;
|
|
draw_bitmap_in_rect(
|
|
bitmap,
|
|
&bounds,
|
|
&bounds,
|
|
clip_rect,
|
|
(alpha << 24) | 0x00FFFFFF,
|
|
¶meters,
|
|
FALSE);
|
|
}
|
|
if (definition->child_widgets.count == 0)
|
|
{
|
|
wchar_t *item_text;
|
|
|
|
if (definition->text_label_string_list.index != NONE)
|
|
{
|
|
short string_index = widget->parameters.list.selected_index;
|
|
wchar_t *string = unicode_string_list_get_string(
|
|
definition->text_label_string_list.index,
|
|
string_index);
|
|
unsigned long length = ustrlen(string);
|
|
|
|
item_text = pool_new_pointer(
|
|
widget_memory_pool,
|
|
2 * length + 2,
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
4610);
|
|
if (item_text)
|
|
{
|
|
long search_index;
|
|
|
|
csmemcpy(item_text, string, 2 * length);
|
|
item_text[length] = 0;
|
|
for (search_index = 0;
|
|
search_index < definition->search_and_replace_functions.count;
|
|
search_index++)
|
|
{
|
|
struct ui_widget_search_and_replace_reference *reference =
|
|
(struct ui_widget_search_and_replace_reference *)
|
|
definition->search_and_replace_functions.address +
|
|
search_index;
|
|
|
|
if (reference && reference->search_string[0])
|
|
{
|
|
wchar_t search_string[32];
|
|
wchar_t *replace = ui_widget_search_and_replace_invoke(
|
|
widget,
|
|
reference->replace_function);
|
|
|
|
search_and_replace(
|
|
ascii_to_wide(
|
|
reference->search_string,
|
|
search_string,
|
|
sizeof(search_string)),
|
|
replace,
|
|
&item_text);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
item_text = widget->parameters.list.item_text;
|
|
}
|
|
if (item_text)
|
|
{
|
|
if (definition->text_font.index == NONE)
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to render spinner list item because the font tag was invalid");
|
|
}
|
|
else if (definition->justification < 0 ||
|
|
definition->justification >= NUMBER_OF_TEXT_JUSTIFICATIONS)
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to render spinner list item because the justification was invalid");
|
|
}
|
|
else
|
|
{
|
|
real text_alpha_modifier =
|
|
widget_instance_get_cumulative_alpha_modifier(widget);
|
|
real color_alpha;
|
|
real_argb_color color;
|
|
rectangle2d clip = clip_rect ? *clip_rect : definition->bounds;
|
|
|
|
bounds = definition->bounds;
|
|
bounds.x1 += offset.x;
|
|
bounds.y1 += offset.y;
|
|
bounds.x0 += offset.x;
|
|
bounds.y0 += offset.y;
|
|
if (focus)
|
|
{
|
|
color.alpha = definition->text_color.alpha;
|
|
color.rgb = get_ui_rgb_white();
|
|
color_alpha = color.alpha;
|
|
}
|
|
else
|
|
{
|
|
color = definition->text_color;
|
|
if (1.0f == color.red &&
|
|
1.0f == color.green &&
|
|
1.0f == color.blue)
|
|
{
|
|
color_alpha = definition->text_color.alpha;
|
|
}
|
|
else
|
|
{
|
|
color_alpha = color.alpha;
|
|
}
|
|
}
|
|
color.alpha = text_alpha_modifier * color_alpha;
|
|
if (TEST_FLAG(
|
|
definition->text_box_flags,
|
|
_text_box_flashing_text_bit))
|
|
{
|
|
color.alpha = (((real)sin(
|
|
widget_globals.current_system_milliseconds *
|
|
SECONDS_PER_MILLISECOND * 3.0f) + 1.0f) * 0.5f) *
|
|
color.alpha;
|
|
}
|
|
draw_string_set_draw_mode(
|
|
definition->text_font.index,
|
|
NONE,
|
|
definition->justification,
|
|
0,
|
|
&color);
|
|
rasterizer_draw_unicode_string(&bounds, &clip, NULL, 0, item_text);
|
|
}
|
|
}
|
|
if (definition->text_label_string_list.index != NONE)
|
|
dispose_pointer(widget_memory_pool, item_text);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
/* ---------- the mouse (desktop builds)
|
|
|
|
The menus were made for a controller: the d-pad moves the focus through a
|
|
screen's items and A activates the focused one. With the mouse
|
|
(port/linux/include/halo_ui_pointer.h) the item under the pointer takes the
|
|
focus, a left click presses A on it (on a spinner list, left or right by the
|
|
half clicked), a right click presses B and the wheel the d-pad. The items and
|
|
where they are drawn are noted while the menus draw (ui_mouse_note_target),
|
|
for the next frame's processing (ui_widgets_process_mouse), which forgets
|
|
them: widgets can be deleted from then on. */
|
|
|
|
#define UI_MOUSE_MAXIMUM_TARGETS 96
|
|
|
|
enum ui_mouse_target_kind
|
|
{
|
|
/* an item the d-pad moves the focus to: a click presses A on it */
|
|
_ui_mouse_target_item,
|
|
/* a list showing one value at a time: a click on either half steps it
|
|
that way */
|
|
_ui_mouse_target_value,
|
|
/* one of the items a list shows side by side (profiles, levels): the
|
|
list steps to it, and a click then presses A */
|
|
_ui_mouse_target_list_slot,
|
|
/* a button's icon and label in a screen's key: a click presses it */
|
|
_ui_mouse_target_button
|
|
};
|
|
|
|
struct ui_mouse_target
|
|
{
|
|
struct widget_instance *widget;
|
|
rectangle2d bounds;
|
|
short kind;
|
|
short button_index;
|
|
};
|
|
|
|
static struct ui_mouse_target ui_mouse_targets[UI_MOUSE_MAXIMUM_TARGETS];
|
|
static long ui_mouse_target_count = 0;
|
|
static boolean ui_mouse_noting_targets = FALSE;
|
|
|
|
/* The presses the mouse makes, posted one a frame: the event queue keeps
|
|
only the latest event posted between two frames (queue_event). What they
|
|
lead to (the focus, a list's position) is only known once they have been
|
|
processed, so the pointer's next hover or click waits for them. */
|
|
#define UI_MOUSE_MAXIMUM_PRESSES 16
|
|
|
|
static short ui_mouse_presses[UI_MOUSE_MAXIMUM_PRESSES];
|
|
static long ui_mouse_press_count = 0;
|
|
static boolean ui_mouse_hover_pending = FALSE;
|
|
static boolean ui_mouse_click_pending = FALSE;
|
|
static short ui_mouse_hover_x, ui_mouse_hover_y;
|
|
static short ui_mouse_click_x, ui_mouse_click_y;
|
|
|
|
static void ui_mouse_press(
|
|
short button_index)
|
|
{
|
|
if (ui_mouse_press_count < UI_MOUSE_MAXIMUM_PRESSES)
|
|
ui_mouse_presses[ui_mouse_press_count++] = button_index;
|
|
|
|
return;
|
|
}
|
|
|
|
/* the widget's place among its parent's children, or NONE */
|
|
static long ui_mouse_child_index(
|
|
struct widget_instance *widget)
|
|
{
|
|
struct widget_instance *child;
|
|
long index = 0;
|
|
|
|
for (child = widget->parent ? widget->parent->child : NULL; child; child = child->next, index++)
|
|
{
|
|
if (child == widget)
|
|
return index;
|
|
}
|
|
|
|
return NONE;
|
|
}
|
|
|
|
/* a list that shows several of its items at once */
|
|
static boolean ui_mouse_list_shows_several(
|
|
struct widget_instance *widget)
|
|
{
|
|
return widget->type == _ui_widget_type_spinner_list &&
|
|
ui_widget_definition_get(widget->definition_tag_index)->child_widgets.count > 1;
|
|
}
|
|
|
|
/* the button a screen key's icon stands for ("a_butn" and so on), or NONE */
|
|
static short ui_mouse_key_button(
|
|
struct widget_instance *widget)
|
|
{
|
|
static struct
|
|
{
|
|
char const *name;
|
|
short button_index;
|
|
} const keys[] =
|
|
{
|
|
{ "a_butn", _gamepad_analog_button_a },
|
|
{ "b_butn", _gamepad_analog_button_b },
|
|
{ "x_butn", _gamepad_analog_button_x },
|
|
{ "y_butn", _gamepad_analog_button_y },
|
|
{ "black_butn", _gamepad_analog_button_black },
|
|
{ "white_butn", _gamepad_analog_button_white },
|
|
{ "start_butn", _gamepad_binary_button_start },
|
|
{ "back_butn", _gamepad_binary_button_back },
|
|
};
|
|
char const *name = tag_get_name(widget->definition_tag_index);
|
|
char const *leaf = name ? strrchr(name, '\\') : NULL;
|
|
long key_index;
|
|
|
|
leaf = leaf ? leaf + 1 : name;
|
|
for (key_index = 0; leaf && key_index < NUMBEROF(keys); key_index++)
|
|
{
|
|
long length = (long)strlen(keys[key_index].name);
|
|
|
|
/* and the smaller icons of the dialogs, "a_butn_sm" */
|
|
if (!strncmp(leaf, keys[key_index].name, length) &&
|
|
(leaf[length] == '\0' || leaf[length] == '_'))
|
|
{
|
|
return keys[key_index].button_index;
|
|
}
|
|
}
|
|
|
|
return NONE;
|
|
}
|
|
|
|
/* whether the d-pad moves the focus to a widget: an item of a column list,
|
|
or a child its parent tabs through */
|
|
static boolean ui_mouse_widget_is_item(
|
|
struct widget_instance *widget)
|
|
{
|
|
struct widget_instance *parent = widget->parent;
|
|
struct ui_widget_definition *definition;
|
|
long index;
|
|
|
|
if (!parent || parent->type == _ui_widget_type_spinner_list)
|
|
return FALSE;
|
|
index = ui_mouse_child_index(widget);
|
|
if (index == NONE || !widget_instance_can_receive_events(widget))
|
|
return FALSE;
|
|
if (parent->type == _ui_widget_type_column_list)
|
|
{
|
|
return !parent->parameters.list.list_items ||
|
|
index < parent->parameters.list.number_of_items;
|
|
}
|
|
definition = ui_widget_definition_get(parent->definition_tag_index);
|
|
if (!TEST_FLAG(definition->flags, _widget_dpad_updown_tabs_thru_children_bit) &&
|
|
!TEST_FLAG(definition->flags, _widget_dpad_leftright_tabs_thru_children_bit))
|
|
{
|
|
return FALSE;
|
|
}
|
|
definition = ui_widget_definition_get(widget->definition_tag_index);
|
|
|
|
return definition->event_handlers.count > 0 ||
|
|
TEST_FLAG(definition->flags, _widget_pass_unhandled_events_to_children_bit) ||
|
|
widget->type == _ui_widget_type_spinner_list ||
|
|
widget->type == _ui_widget_type_column_list;
|
|
}
|
|
|
|
static void ui_mouse_note_target(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition const *definition,
|
|
point2d offset)
|
|
{
|
|
struct widget_instance *parent = widget->parent;
|
|
struct ui_mouse_target *target;
|
|
rectangle2d bounds = definition->bounds;
|
|
short button_index;
|
|
short kind;
|
|
|
|
if (!ui_mouse_noting_targets ||
|
|
ui_mouse_target_count >= UI_MOUSE_MAXIMUM_TARGETS ||
|
|
widget->disabled)
|
|
{
|
|
return;
|
|
}
|
|
bounds.x0 += offset.x;
|
|
bounds.x1 += offset.x;
|
|
bounds.y0 += offset.y;
|
|
bounds.y1 += offset.y;
|
|
button_index = ui_mouse_key_button(widget);
|
|
if (button_index != NONE)
|
|
{
|
|
/* the icon and its label: the text beginning just right of it */
|
|
struct widget_instance *sibling;
|
|
rectangle2d label_bounds;
|
|
short best_distance = 17;
|
|
|
|
kind = _ui_mouse_target_button;
|
|
for (sibling = parent ? parent->child : NULL; sibling; sibling = sibling->next)
|
|
{
|
|
struct ui_widget_definition *sibling_definition;
|
|
rectangle2d sibling_bounds;
|
|
short distance;
|
|
|
|
if (sibling->type != _ui_widget_type_text_box || !sibling->visible)
|
|
continue;
|
|
sibling_definition = ui_widget_definition_get(sibling->definition_tag_index);
|
|
sibling_bounds = sibling_definition->bounds;
|
|
sibling_bounds.x0 += offset.x - widget->horizontal_offset + sibling->horizontal_offset;
|
|
sibling_bounds.x1 += offset.x - widget->horizontal_offset + sibling->horizontal_offset;
|
|
sibling_bounds.y0 += offset.y - widget->vertical_offset + sibling->vertical_offset;
|
|
sibling_bounds.y1 += offset.y - widget->vertical_offset + sibling->vertical_offset;
|
|
distance = (short)ABS(sibling_bounds.x0 - bounds.x1);
|
|
if (distance < best_distance &&
|
|
sibling_bounds.y0 < bounds.y1 && sibling_bounds.y1 > bounds.y0)
|
|
{
|
|
best_distance = distance;
|
|
label_bounds = sibling_bounds;
|
|
}
|
|
}
|
|
if (best_distance < 17)
|
|
{
|
|
bounds.x1 = MAX(bounds.x1, label_bounds.x1);
|
|
bounds.y0 = MIN(bounds.y0, label_bounds.y0);
|
|
bounds.y1 = MAX(bounds.y1, label_bounds.y1);
|
|
}
|
|
}
|
|
else if (parent && ui_mouse_list_shows_several(parent))
|
|
{
|
|
if (parent->disabled ||
|
|
ui_mouse_child_index(widget) == NONE ||
|
|
!widget_instance_can_receive_events(parent))
|
|
{
|
|
return;
|
|
}
|
|
kind = _ui_mouse_target_list_slot;
|
|
}
|
|
else if (widget->type == _ui_widget_type_spinner_list)
|
|
{
|
|
/* a list showing several items is picked through them */
|
|
if (!parent || ui_mouse_list_shows_several(widget) || !widget_instance_can_receive_events(widget))
|
|
return;
|
|
kind = _ui_mouse_target_value;
|
|
}
|
|
else if (ui_mouse_widget_is_item(widget))
|
|
{
|
|
kind = _ui_mouse_target_item;
|
|
}
|
|
else
|
|
{
|
|
return;
|
|
}
|
|
target = &ui_mouse_targets[ui_mouse_target_count++];
|
|
target->widget = widget;
|
|
target->bounds = bounds;
|
|
target->kind = kind;
|
|
target->button_index = button_index;
|
|
|
|
return;
|
|
}
|
|
|
|
/* the target drawn last (so on top, and the innermost) under a point */
|
|
static struct ui_mouse_target *ui_mouse_target_at(
|
|
short x,
|
|
short y)
|
|
{
|
|
long index;
|
|
|
|
for (index = ui_mouse_target_count - 1; index >= 0; index--)
|
|
{
|
|
rectangle2d const *bounds = &ui_mouse_targets[index].bounds;
|
|
|
|
if (x >= bounds->x0 && x < bounds->x1 && y >= bounds->y0 && y < bounds->y1)
|
|
return &ui_mouse_targets[index];
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static boolean ui_mouse_widget_has_focus(
|
|
struct widget_instance *widget)
|
|
{
|
|
for (; widget->parent; widget = widget->parent)
|
|
{
|
|
if (widget->parent->focused_child != widget)
|
|
return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/* moves the focus to the widget as the d-pad would, with the selection of
|
|
the column lists on the way (widget_event_function_list_widget_goto_next_item) */
|
|
static void ui_mouse_give_focus(
|
|
struct widget_instance *widget)
|
|
{
|
|
struct widget_instance *ancestor;
|
|
|
|
if (ui_mouse_widget_has_focus(widget))
|
|
return;
|
|
widget_instance_give_focus_directly(widget_instance_get_topmost_parent(widget), widget);
|
|
for (ancestor = widget; ancestor->parent; ancestor = ancestor->parent)
|
|
{
|
|
if (ancestor->parent->type == _ui_widget_type_column_list)
|
|
ancestor->parent->parameters.list.selected_index = (short)ui_mouse_child_index(ancestor);
|
|
}
|
|
ui_play_audio_feedback_sound(_ui_audio_feedback_cursor);
|
|
|
|
return;
|
|
}
|
|
|
|
/* the d-pad buttons that step a widget back and forward */
|
|
static void ui_mouse_list_directions(
|
|
struct widget_instance *widget,
|
|
short *back,
|
|
short *forward)
|
|
{
|
|
struct ui_widget_definition *definition = ui_widget_definition_get(widget->definition_tag_index);
|
|
|
|
if (TEST_FLAG(definition->flags, _widget_dpad_leftright_tabs_thru_list_items_bit) ||
|
|
TEST_FLAG(definition->flags, _widget_dpad_leftright_tabs_thru_children_bit))
|
|
{
|
|
*back = _widget_event_dpad_left;
|
|
*forward = _widget_event_dpad_right;
|
|
}
|
|
else
|
|
{
|
|
*back = _widget_event_dpad_up;
|
|
*forward = _widget_event_dpad_down;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
/* steps a list that shows several items to the one shown in a slot, as
|
|
pressing the d-pad that many times would */
|
|
static void ui_mouse_step_list_to_slot(
|
|
struct widget_instance *slot)
|
|
{
|
|
struct widget_instance *list = slot->parent;
|
|
long steps;
|
|
short back, forward;
|
|
|
|
ui_mouse_give_focus(list);
|
|
if (!list->focused_child)
|
|
return;
|
|
steps = ui_mouse_child_index(slot) - ui_mouse_child_index(list->focused_child);
|
|
ui_mouse_list_directions(list, &back, &forward);
|
|
for (; steps > 0; steps--)
|
|
ui_mouse_press(forward);
|
|
for (; steps < 0; steps++)
|
|
ui_mouse_press(back);
|
|
|
|
return;
|
|
}
|
|
|
|
/* the widget the wheel steps: the innermost on the focus's way that the
|
|
d-pad steps through */
|
|
static struct widget_instance *ui_mouse_wheel_widget(
|
|
struct widget_instance *root)
|
|
{
|
|
struct widget_instance *result = NULL;
|
|
struct widget_instance *widget;
|
|
|
|
for (widget = root; widget; widget = widget->focused_child)
|
|
{
|
|
struct ui_widget_definition *definition = ui_widget_definition_get(widget->definition_tag_index);
|
|
|
|
if (definition->flags & (FLAG(_widget_dpad_updown_tabs_thru_children_bit) |
|
|
FLAG(_widget_dpad_leftright_tabs_thru_children_bit) |
|
|
FLAG(_widget_dpad_updown_tabs_thru_list_items_bit) |
|
|
FLAG(_widget_dpad_leftright_tabs_thru_list_items_bit)))
|
|
{
|
|
result = widget;
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
/* the menu the mouse drives: the first player's, or everyone's */
|
|
static struct widget_instance *ui_mouse_menu(
|
|
void)
|
|
{
|
|
long widget_index;
|
|
|
|
for (widget_index = 0; widget_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS; widget_index++)
|
|
{
|
|
struct widget_instance *widget = widget_globals.active_widgets[widget_index];
|
|
|
|
if (widget && (widget->local_player_index == NONE || widget->local_player_index == 0))
|
|
return widget;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static boolean ui_mouse_menus_active(
|
|
void)
|
|
{
|
|
if (widget_globals.initialization_thread || progress_bar_is_active())
|
|
return FALSE;
|
|
|
|
return virtual_keyboard_active() || ui_mouse_menu() != NULL;
|
|
}
|
|
|
|
/* the pointer's motion, clicks and wheel since the last frame, as the first
|
|
player's controller events */
|
|
static void ui_widgets_process_mouse(
|
|
void)
|
|
{
|
|
struct halo_ui_pointer pointer;
|
|
struct ui_mouse_target *target;
|
|
short controller_index = 0;
|
|
|
|
if (!halo_ui_pointer_update(ui_mouse_menus_active(), &pointer) ||
|
|
virtual_keyboard_active())
|
|
{
|
|
ui_mouse_press_count = 0;
|
|
ui_mouse_hover_pending = FALSE;
|
|
ui_mouse_click_pending = FALSE;
|
|
}
|
|
else
|
|
{
|
|
if (pointer.moved)
|
|
{
|
|
ui_mouse_hover_pending = TRUE;
|
|
ui_mouse_hover_x = pointer.x;
|
|
ui_mouse_hover_y = pointer.y;
|
|
}
|
|
if (pointer.left_clicks)
|
|
{
|
|
ui_mouse_click_pending = TRUE;
|
|
ui_mouse_click_x = pointer.click_x;
|
|
ui_mouse_click_y = pointer.click_y;
|
|
}
|
|
if (pointer.right_clicks)
|
|
ui_mouse_press(_widget_event_b_button);
|
|
if (pointer.wheel_steps && ui_mouse_menu())
|
|
{
|
|
struct widget_instance *widget = ui_mouse_wheel_widget(ui_mouse_menu());
|
|
short back = _widget_event_dpad_up, forward = _widget_event_dpad_down;
|
|
long step;
|
|
|
|
if (widget)
|
|
ui_mouse_list_directions(widget, &back, &forward);
|
|
for (step = 0; step < ABS(pointer.wheel_steps) && step < 4; step++)
|
|
ui_mouse_press(pointer.wheel_steps > 0 ? back : forward);
|
|
}
|
|
if (!ui_mouse_press_count && ui_mouse_hover_pending)
|
|
{
|
|
ui_mouse_hover_pending = FALSE;
|
|
target = ui_mouse_target_at(ui_mouse_hover_x, ui_mouse_hover_y);
|
|
if (target)
|
|
{
|
|
switch (target->kind)
|
|
{
|
|
case _ui_mouse_target_item:
|
|
case _ui_mouse_target_value:
|
|
ui_mouse_give_focus(target->widget);
|
|
break;
|
|
case _ui_mouse_target_list_slot:
|
|
ui_mouse_step_list_to_slot(target->widget);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (!ui_mouse_press_count && ui_mouse_click_pending)
|
|
{
|
|
ui_mouse_click_pending = FALSE;
|
|
target = ui_mouse_target_at(ui_mouse_click_x, ui_mouse_click_y);
|
|
if (target)
|
|
{
|
|
switch (target->kind)
|
|
{
|
|
case _ui_mouse_target_item:
|
|
ui_mouse_give_focus(target->widget);
|
|
ui_mouse_press(_gamepad_analog_button_a);
|
|
break;
|
|
case _ui_mouse_target_value:
|
|
{
|
|
short back, forward;
|
|
boolean first_half;
|
|
|
|
ui_mouse_give_focus(target->widget);
|
|
ui_mouse_list_directions(target->widget, &back, &forward);
|
|
first_half = back == _widget_event_dpad_left ?
|
|
ui_mouse_click_x < (target->bounds.x0 + target->bounds.x1) / 2 :
|
|
ui_mouse_click_y < (target->bounds.y0 + target->bounds.y1) / 2;
|
|
ui_mouse_press(first_half ? back : forward);
|
|
break;
|
|
}
|
|
case _ui_mouse_target_list_slot:
|
|
ui_mouse_step_list_to_slot(target->widget);
|
|
ui_mouse_press(_gamepad_analog_button_a);
|
|
break;
|
|
case _ui_mouse_target_button:
|
|
ui_mouse_press(target->button_index);
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
long index;
|
|
|
|
/* a screen with nothing to pick (a message to dismiss): the
|
|
click is its A */
|
|
for (index = 0; index < ui_mouse_target_count; index++)
|
|
{
|
|
if (ui_mouse_targets[index].kind != _ui_mouse_target_button)
|
|
break;
|
|
}
|
|
if (index == ui_mouse_target_count)
|
|
ui_mouse_press(_gamepad_analog_button_a);
|
|
}
|
|
}
|
|
if (ui_mouse_press_count)
|
|
{
|
|
event_manager_post_button(controller_index, ui_mouse_presses[0]);
|
|
csmemmove(ui_mouse_presses, ui_mouse_presses + 1, --ui_mouse_press_count * sizeof(ui_mouse_presses[0]));
|
|
}
|
|
}
|
|
ui_mouse_target_count = 0;
|
|
|
|
return;
|
|
}
|
|
|
|
static void widget_instance_render_recursive(
|
|
struct widget_instance *widget,
|
|
rectangle2d *clip_rect,
|
|
point2d offset,
|
|
boolean focus,
|
|
boolean use_nifty_plasma_fx)
|
|
{
|
|
struct ui_widget_definition *definition =
|
|
ui_widget_definition_get(widget->definition_tag_index);
|
|
real alpha_modifier = widget_instance_get_cumulative_alpha_modifier(widget);
|
|
boolean render_children = TRUE;
|
|
long input_index;
|
|
struct widget_instance *child;
|
|
struct bitmap_data *bitmap;
|
|
|
|
if (!use_nifty_plasma_fx &&
|
|
TEST_FLAG(definition->flags, _widget_always_render_with_nifty_fx_bit))
|
|
{
|
|
use_nifty_plasma_fx = TRUE;
|
|
}
|
|
offset.x += widget->horizontal_offset;
|
|
offset.y += widget->vertical_offset;
|
|
for (input_index = 0;
|
|
input_index < definition->game_data_inputs.count;
|
|
input_index++)
|
|
{
|
|
struct ui_widget_game_data_input_reference *input =
|
|
(struct ui_widget_game_data_input_reference *)
|
|
definition->game_data_inputs.address +
|
|
input_index;
|
|
|
|
ui_widget_game_data_function_invoke(widget, input->function);
|
|
}
|
|
if (!widget->visible)
|
|
return;
|
|
ui_mouse_note_target(widget, definition, offset);
|
|
bitmap = bitmap_group_get_bitmap_from_sequence(
|
|
definition->background_bitmap.index,
|
|
0,
|
|
widget->animation.current_frame_index);
|
|
if (bitmap)
|
|
{
|
|
real alpha = alpha_modifier;
|
|
rectangle2d bounds = definition->bounds;
|
|
rectangle2d *clip = clip_rect;
|
|
rectangle2d local_clip;
|
|
pixel32 color;
|
|
struct rasterizer_dynamic_screen_geometry_parameters multitexture_params;
|
|
struct bitmap_group *bitmap_group =
|
|
bitmap_group_get(definition->background_bitmap.index);
|
|
struct bitmap_group_sequence *sequence = TAG_BLOCK_GET_ELEMENT(
|
|
&bitmap_group->sequences,
|
|
0,
|
|
struct bitmap_group_sequence);
|
|
|
|
if (use_nifty_plasma_fx)
|
|
{
|
|
ui_plasma_effect_color.alpha = 0.0f;
|
|
ui_plasma_effect_color.red = 0.05f;
|
|
ui_plasma_effect_color.green = 0.05f;
|
|
ui_plasma_effect_color.blue = 0.05f;
|
|
}
|
|
bounds.x0 += offset.x;
|
|
bounds.x1 += offset.x;
|
|
bounds.y0 += offset.y;
|
|
bounds.y1 += offset.y;
|
|
if (clip)
|
|
{
|
|
local_clip = *clip;
|
|
clip = &local_clip;
|
|
clip->x0 += offset.x;
|
|
clip->x1 += offset.x;
|
|
clip->y0 += offset.y;
|
|
clip->y1 += offset.y;
|
|
}
|
|
if (TEST_FLAG(definition->flags, _widget_flash_background_bitmap_bit))
|
|
{
|
|
alpha = (((real)cos(
|
|
widget_globals.current_system_milliseconds *
|
|
SECONDS_PER_MILLISECOND * 3.0f) + 1.0f) * 0.5f) *
|
|
alpha_modifier;
|
|
}
|
|
color = modulate_pixel32_by_real_alpha(0xFFFFFFFF, alpha);
|
|
draw_bitmap_in_rect(
|
|
bitmap,
|
|
&bounds,
|
|
&bounds,
|
|
clip,
|
|
color,
|
|
&multitexture_params,
|
|
FALSE);
|
|
if (use_nifty_plasma_fx)
|
|
{
|
|
ui_plasma_effect_color.alpha = 0.0f;
|
|
ui_plasma_effect_color.red = 0.0f;
|
|
ui_plasma_effect_color.green = 0.0f;
|
|
ui_plasma_effect_color.blue = 0.0f;
|
|
}
|
|
}
|
|
switch (widget->type)
|
|
{
|
|
case _ui_widget_type_text_box:
|
|
widget_instance_render_text_box(
|
|
widget,
|
|
definition,
|
|
clip_rect,
|
|
offset,
|
|
widget_instance_text_box_is_focused(widget));
|
|
break;
|
|
|
|
case _ui_widget_type_spinner_list:
|
|
widget_instance_render_spinner_list(
|
|
widget,
|
|
definition,
|
|
clip_rect,
|
|
offset,
|
|
focus);
|
|
if (TEST_FLAG(
|
|
definition->list_flags,
|
|
_list_items_generated_from_string_list_tag) &&
|
|
definition->child_widgets.count == 0)
|
|
{
|
|
render_children = FALSE;
|
|
}
|
|
break;
|
|
|
|
case _ui_widget_type_column_list:
|
|
widget_instance_render_column_list(
|
|
widget,
|
|
definition,
|
|
clip_rect,
|
|
offset,
|
|
focus);
|
|
render_children = !TEST_FLAG(
|
|
definition->list_flags,
|
|
_list_items_generated_in_code);
|
|
break;
|
|
}
|
|
if (render_children)
|
|
{
|
|
for (child = widget->child; child; child = child->next)
|
|
{
|
|
focus = child == widget->focused_child;
|
|
use_nifty_plasma_fx = focus &&
|
|
(widget->type == _ui_widget_type_spinner_list ||
|
|
widget->type == _ui_widget_type_column_list);
|
|
widget_instance_render_recursive(
|
|
child,
|
|
clip_rect,
|
|
offset,
|
|
focus,
|
|
use_nifty_plasma_fx);
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void render_ui_widgets_postgame(
|
|
short local_player_index,
|
|
rectangle2d *window_bounds)
|
|
{
|
|
point2d const offsets[MAXIMUM_NUMBER_OF_LOCAL_PLAYERS][MAXIMUM_NUMBER_OF_LOCAL_PLAYERS] =
|
|
{
|
|
{ { 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 } },
|
|
{ { 0, 0 }, { 0, 240 }, { 0, 0 }, { 0, 0 } },
|
|
{ { 0, 0 }, { 0, 240 }, { 320, 240 }, { 0, 0 } },
|
|
{ { 0, 0 }, { 320, 0 }, { 0, 240 }, { 320, 240 } }
|
|
};
|
|
rectangle2d bounds;
|
|
long widget_index;
|
|
|
|
if (virtual_keyboard_active())
|
|
return;
|
|
local_player_index = PIN(
|
|
local_player_index,
|
|
0,
|
|
MAXIMUM_NUMBER_OF_LOCAL_PLAYERS - 1);
|
|
for (widget_index = 0;
|
|
widget_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
widget_index++)
|
|
{
|
|
struct widget_instance *widget = widget_globals.active_widgets[widget_index];
|
|
boolean should_render = FALSE;
|
|
|
|
if (widget)
|
|
{
|
|
if (widget->render_regardless_of_controller_index == TRUE)
|
|
{
|
|
should_render = TRUE;
|
|
}
|
|
else if (widget->widget_is_error_dialog == TRUE)
|
|
{
|
|
if (widget->local_player_index == local_player_index ||
|
|
widget->local_player_index == NONE ||
|
|
local_player_index == NONE ||
|
|
we_are_at_the_main_menu)
|
|
{
|
|
should_render = TRUE;
|
|
}
|
|
}
|
|
else if (widget->local_player_index == NONE && widget_index == 0)
|
|
{
|
|
should_render = TRUE;
|
|
}
|
|
else if (widget->local_player_index == local_player_index)
|
|
{
|
|
should_render = TRUE;
|
|
}
|
|
}
|
|
if (should_render)
|
|
{
|
|
bounds.x0 = 0;
|
|
bounds.y0 = 0;
|
|
bounds.x1 = window_bounds->x1 - window_bounds->x0;
|
|
bounds.y1 = window_bounds->y1 - window_bounds->y0;
|
|
widget_instance_render_recursive(
|
|
widget_globals.active_widgets[widget_index],
|
|
&bounds,
|
|
offsets[local_player_count() - 1][local_player_index],
|
|
TRUE,
|
|
FALSE);
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void render_ui_widgets(
|
|
short local_player_index,
|
|
rectangle2d const *window_bounds)
|
|
{
|
|
rectangle2d bounds;
|
|
long widget_index;
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
911,
|
|
window_bounds != NULL);
|
|
local_player_index_for_draw_string_and_hack_in_icons =
|
|
local_player_index == NONE ? 0 : local_player_index;
|
|
if (bink_playback_ui_rendering_inhibited())
|
|
return;
|
|
if (!virtual_keyboard_active())
|
|
{
|
|
local_player_index = PIN(
|
|
local_player_index,
|
|
0,
|
|
MAXIMUM_NUMBER_OF_LOCAL_PLAYERS - 1);
|
|
for (widget_index = 0;
|
|
widget_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
widget_index++)
|
|
{
|
|
struct widget_instance *widget = widget_globals.active_widgets[widget_index];
|
|
boolean should_render = FALSE;
|
|
|
|
if (widget)
|
|
{
|
|
if (widget->render_regardless_of_controller_index == TRUE)
|
|
{
|
|
should_render = TRUE;
|
|
}
|
|
else if (widget->widget_is_error_dialog == TRUE)
|
|
{
|
|
if (widget->local_player_index == local_player_index ||
|
|
widget->local_player_index == NONE ||
|
|
local_player_index == NONE ||
|
|
we_are_at_the_main_menu)
|
|
{
|
|
should_render = TRUE;
|
|
}
|
|
}
|
|
else if (widget->local_player_index == NONE && widget_index == 0)
|
|
{
|
|
should_render = TRUE;
|
|
}
|
|
else if (widget->local_player_index == local_player_index)
|
|
{
|
|
should_render = TRUE;
|
|
}
|
|
}
|
|
if (should_render)
|
|
{
|
|
point2d offset;
|
|
|
|
bounds.x0 = 0;
|
|
bounds.y0 = 0;
|
|
bounds.x1 = window_bounds->x1 - window_bounds->x0;
|
|
bounds.y1 = window_bounds->y1 - window_bounds->y0;
|
|
offset.x = 0;
|
|
offset.y = 0;
|
|
/* the mouse drives the first player's menus */
|
|
ui_mouse_noting_targets = widget->local_player_index == NONE ||
|
|
widget->local_player_index == 0;
|
|
widget_instance_render_recursive(
|
|
widget_globals.active_widgets[widget_index],
|
|
&bounds,
|
|
offset,
|
|
TRUE,
|
|
FALSE);
|
|
ui_mouse_noting_targets = FALSE;
|
|
if (widget_globals.debug_show_path)
|
|
{
|
|
real_argb_color color = { 1.0f, 1.0f, 1.0f, 1.0f };
|
|
|
|
bounds.x0 += 32;
|
|
bounds.x1 += 32;
|
|
bounds.y0 += 32;
|
|
bounds.y1 += 32;
|
|
draw_string_set_draw_mode(
|
|
tag_loaded(FONT_GROUP_TAG, "ui\\small_ui"),
|
|
NONE,
|
|
0,
|
|
0,
|
|
&color);
|
|
rasterizer_draw_string(
|
|
&bounds,
|
|
NULL,
|
|
NULL,
|
|
0,
|
|
tag_get_name(
|
|
widget_globals.active_widgets[widget_index]->definition_tag_index));
|
|
}
|
|
}
|
|
}
|
|
if (widget_globals.fade_to_black >= 0.0f &&
|
|
widget_globals.fade_to_black <= 1.0f)
|
|
{
|
|
real alpha;
|
|
|
|
/* the whole screen, around the centered 640 columns */
|
|
bounds.x0 = (short)(-(halo_screen_width() - 640) / 2);
|
|
bounds.x1 = (short)(640 + (halo_screen_width() - 640) / 2);
|
|
bounds.y0 = 0;
|
|
bounds.y1 = 480;
|
|
if (widget_globals.fade_to_black >= 0.95f)
|
|
widget_globals.fade_to_black = 1.0f;
|
|
alpha = widget_globals.fade_to_black * 255.0f;
|
|
draw_quad(&bounds, fast_ftol(alpha) << 24);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
virtual_keyboard_render();
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
/* ---------- private code */
|
|
|
|
static void widget_instance_render_column_list(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition,
|
|
rectangle2d *clip_rect,
|
|
point2d offset,
|
|
boolean focus)
|
|
{
|
|
if (widget->parameters.list.extended_description)
|
|
{
|
|
widget->parameters.list.extended_description->alpha_modifier =
|
|
widget_instance_get_cumulative_alpha_modifier(widget);
|
|
widget_instance_render_recursive(
|
|
widget->parameters.list.extended_description,
|
|
clip_rect,
|
|
offset,
|
|
FALSE,
|
|
TRUE);
|
|
}
|
|
if (TEST_FLAG(definition->list_flags, _list_items_generated_in_code))
|
|
{
|
|
struct widget_instance *child;
|
|
long item_index = 0;
|
|
|
|
for (child = widget->child; child; child = child->next)
|
|
{
|
|
if (item_index >= widget->parameters.list.number_of_items)
|
|
break;
|
|
widget_instance_render_recursive(
|
|
child,
|
|
clip_rect,
|
|
offset,
|
|
focus,
|
|
item_index == widget->parameters.list.selected_index);
|
|
item_index++;
|
|
}
|
|
}
|
|
widget->parameters.list.last_list_tab_direction = 0;
|
|
|
|
return;
|
|
}
|
|
|
|
static __inline void widget_instance_update_animation_parameters(
|
|
struct widget_instance *widget)
|
|
{
|
|
widget->animation.first_frame_index =
|
|
FLOOR(widget->animation.first_frame_index, 0);
|
|
widget->animation.last_frame_index =
|
|
FLOOR(widget->animation.last_frame_index, 0);
|
|
|
|
return;
|
|
}
|
|
|
|
static __inline void spinner_list_update(
|
|
struct widget_instance *widget)
|
|
{
|
|
struct widget_instance *child;
|
|
|
|
for (child = widget->child; child; child = child->next)
|
|
{
|
|
child->animation.current_frame_index = 0;
|
|
if (child == widget->focused_child &&
|
|
child->animation.number_of_sprite_frames == 2)
|
|
{
|
|
child->animation.current_frame_index = 1;
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
/* the definition is passed by January's only call site but is not read; the
|
|
spinner list and the column list keep separate updaters rather than sharing one
|
|
parameterised helper */
|
|
|
|
static void column_list_update(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition)
|
|
{
|
|
struct widget_instance *child;
|
|
|
|
for (child = widget->child; child; child = child->next)
|
|
{
|
|
if (child == widget->focused_child)
|
|
{
|
|
if (child->animation.number_of_sprite_frames == 2)
|
|
child->animation.current_frame_index = 1;
|
|
}
|
|
else if (child->animation.number_of_sprite_frames == 2)
|
|
{
|
|
child->animation.current_frame_index = 0;
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static void widget_instance_tab_to_next_valid_widget(
|
|
struct widget_instance *widget)
|
|
{
|
|
struct widget_instance *child;
|
|
|
|
if (widget->focused_child && widget->focused_child->next)
|
|
child = widget->focused_child->next;
|
|
else
|
|
child = widget->child;
|
|
while (child && child != widget->focused_child)
|
|
{
|
|
struct ui_widget_definition *definition =
|
|
ui_widget_definition_get(child->definition_tag_index);
|
|
|
|
if (definition->event_handlers.count > 0 ||
|
|
TEST_FLAG(definition->flags, _widget_pass_unhandled_events_to_children_bit) ||
|
|
widget->type == _ui_widget_type_spinner_list ||
|
|
widget->type == _ui_widget_type_column_list)
|
|
{
|
|
widget->focused_child = child;
|
|
break;
|
|
}
|
|
child = child->next;
|
|
if (!child)
|
|
child = widget->child;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static void widget_instance_tab_to_previous_valid_widget(
|
|
struct widget_instance *widget)
|
|
{
|
|
struct widget_instance *child;
|
|
|
|
if (widget->focused_child)
|
|
{
|
|
if (widget->focused_child->previous)
|
|
child = widget->focused_child->previous;
|
|
else
|
|
child = widget_instance_get_tail_child_widget(widget);
|
|
}
|
|
else
|
|
{
|
|
child = widget->child->previous;
|
|
if (!child)
|
|
child = widget->child;
|
|
}
|
|
while (child && child != widget->focused_child)
|
|
{
|
|
struct ui_widget_definition *definition =
|
|
ui_widget_definition_get(child->definition_tag_index);
|
|
|
|
if (definition->event_handlers.count > 0 ||
|
|
TEST_FLAG(definition->flags, _widget_pass_unhandled_events_to_children_bit) ||
|
|
widget->type == _ui_widget_type_spinner_list ||
|
|
widget->type == _ui_widget_type_column_list)
|
|
{
|
|
widget->focused_child = child;
|
|
break;
|
|
}
|
|
if (child->previous)
|
|
child = child->previous;
|
|
else
|
|
child = widget_instance_get_tail_child_widget(widget);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
static void widget_instance_process_one_event_recursive(
|
|
struct widget_instance *widget,
|
|
struct ui_widget_definition *definition,
|
|
struct event_record *event,
|
|
boolean *return_widget_deleted)
|
|
{
|
|
boolean event_handled = FALSE;
|
|
boolean widget_deleted = FALSE;
|
|
boolean event_for_this_widget = widget->local_player_index == NONE ||
|
|
widget->local_player_index == event->controller_index;
|
|
long audio_feedback = _ui_audio_feedback_none;
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
3067,
|
|
widget && definition && event && return_widget_deleted);
|
|
if (event->type == _event_type_button &&
|
|
event->data.button.value > 1 &&
|
|
event->controller_index >= 0 &&
|
|
event->controller_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS &&
|
|
event->data.button.index >= _widget_event_dpad_up &&
|
|
event->data.button.index <= _widget_event_dpad_right &&
|
|
widget_globals.current_system_milliseconds -
|
|
dpad_event_times[event->controller_index]
|
|
[event->data.button.index - _widget_event_dpad_up] >=
|
|
DPAD_EVENT_REPEAT_MILLISECONDS)
|
|
{
|
|
event->data.button.value = 1;
|
|
}
|
|
if (widget->close_if_local_player_controller_present == TRUE)
|
|
{
|
|
if (widget->local_player_index >= 0 &&
|
|
widget->local_player_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS)
|
|
{
|
|
if (input_has_gamepad(widget->local_player_index))
|
|
{
|
|
ui_widget_delete(widget_instance_get_topmost_parent(widget));
|
|
widget_deleted = TRUE;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
short controller_index;
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
3107,
|
|
widget->local_player_index==NONE);
|
|
for (controller_index = 0;
|
|
controller_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
controller_index++)
|
|
{
|
|
if (input_has_gamepad(controller_index))
|
|
{
|
|
ui_widget_delete(widget_instance_get_topmost_parent(widget));
|
|
widget_deleted = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (event_for_this_widget && !widget_deleted)
|
|
{
|
|
if (event->type == _event_type_button &&
|
|
event->data.button.value == 1)
|
|
{
|
|
boolean handled_by_event_handler = FALSE;
|
|
long handler_index;
|
|
|
|
if (event->data.button.index == _widget_event_back_button)
|
|
{
|
|
for (handler_index = 0;
|
|
handler_index < definition->event_handlers.count;
|
|
handler_index++)
|
|
{
|
|
struct ui_widget_event_handler_reference *handler =
|
|
(struct ui_widget_event_handler_reference *)
|
|
definition->event_handlers.address + handler_index;
|
|
|
|
if (handler->event_type == _widget_event_back_button)
|
|
{
|
|
handled_by_event_handler = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else if (event->data.button.index == _widget_event_b_button)
|
|
{
|
|
for (handler_index = 0;
|
|
handler_index < definition->event_handlers.count;
|
|
handler_index++)
|
|
{
|
|
struct ui_widget_event_handler_reference *handler =
|
|
(struct ui_widget_event_handler_reference *)
|
|
definition->event_handlers.address + handler_index;
|
|
|
|
if (handler->event_type == _widget_event_b_button)
|
|
{
|
|
handled_by_event_handler = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
handled_by_event_handler = TRUE;
|
|
}
|
|
if (!handled_by_event_handler)
|
|
{
|
|
widget_instance_go_back_to_previous(widget);
|
|
audio_feedback = _ui_audio_feedback_back;
|
|
widget_deleted = TRUE;
|
|
event_handled = TRUE;
|
|
}
|
|
}
|
|
}
|
|
if (!widget_deleted)
|
|
{
|
|
if (widget->milliseconds_to_auto_close > 0)
|
|
{
|
|
if (widget_globals.current_system_milliseconds - widget->creation_time >=
|
|
widget->auto_close_fade_time + widget->milliseconds_to_auto_close)
|
|
{
|
|
ui_widget_delete(widget_instance_get_topmost_parent(widget));
|
|
widget_deleted = TRUE;
|
|
}
|
|
else if (widget->auto_close_fade_time > 0)
|
|
{
|
|
long faded_milliseconds =
|
|
widget_globals.current_system_milliseconds -
|
|
widget->creation_time -
|
|
widget->milliseconds_to_auto_close;
|
|
|
|
if (faded_milliseconds > 0)
|
|
{
|
|
widget->alpha_modifier = 1.0f - (real)faded_milliseconds /
|
|
(real)widget->auto_close_fade_time;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (!widget_deleted)
|
|
{
|
|
widget_instance_update_animation_parameters(widget);
|
|
if (widget->type == _ui_widget_type_spinner_list)
|
|
spinner_list_update(widget);
|
|
else if (widget->type == _ui_widget_type_column_list)
|
|
column_list_update(widget, definition);
|
|
if (event_for_this_widget)
|
|
{
|
|
if (!event_handled &&
|
|
TEST_FLAG(definition->flags, _widget_dpad_updown_tabs_thru_children_bit) &&
|
|
widget->focused_child &&
|
|
!widget_deleted)
|
|
{
|
|
if (event->type == _event_type_button &&
|
|
event->data.button.value == 1)
|
|
{
|
|
switch (event->data.button.index)
|
|
{
|
|
case _widget_event_dpad_up:
|
|
widget_instance_tab_to_previous_valid_widget(widget);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
case _widget_event_dpad_down:
|
|
widget_instance_tab_to_next_valid_widget(widget);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
else if (event->type == _event_type_left_stick)
|
|
{
|
|
switch (event->data.stick.y)
|
|
{
|
|
case SHORT_MIN:
|
|
widget_instance_tab_to_next_valid_widget(widget);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
case SHORT_MAX:
|
|
widget_instance_tab_to_previous_valid_widget(widget);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (!event_handled &&
|
|
TEST_FLAG(definition->flags, _widget_dpad_leftright_tabs_thru_children_bit) &&
|
|
widget->focused_child &&
|
|
!widget_deleted)
|
|
{
|
|
if (event->type == _event_type_button &&
|
|
event->data.button.value == 1)
|
|
{
|
|
switch (event->data.button.index)
|
|
{
|
|
case _widget_event_dpad_left:
|
|
widget_instance_tab_to_previous_valid_widget(widget);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
case _widget_event_dpad_right:
|
|
widget_instance_tab_to_next_valid_widget(widget);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
else if (event->type == _event_type_left_stick)
|
|
{
|
|
switch (event->data.stick.x)
|
|
{
|
|
case SHORT_MIN:
|
|
widget_instance_tab_to_previous_valid_widget(widget);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
case SHORT_MAX:
|
|
widget_instance_tab_to_next_valid_widget(widget);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (TEST_FLAG(definition->flags, _widget_dpad_updown_tabs_thru_list_items_bit) &&
|
|
(widget->type == _ui_widget_type_spinner_list ||
|
|
widget->type == _ui_widget_type_column_list) &&
|
|
!event_handled &&
|
|
!widget_deleted)
|
|
{
|
|
if (event->type == _event_type_button &&
|
|
event->data.button.value == 1)
|
|
{
|
|
switch (event->data.button.index)
|
|
{
|
|
case _widget_event_dpad_up:
|
|
widget_event_function_list_widget_goto_previous_item(
|
|
widget,
|
|
event,
|
|
&widget_deleted);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
case _widget_event_dpad_down:
|
|
widget_event_function_list_widget_goto_next_item(
|
|
widget,
|
|
event,
|
|
&widget_deleted);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
else if (event->type == _event_type_left_stick)
|
|
{
|
|
switch (event->data.stick.y)
|
|
{
|
|
case SHORT_MIN:
|
|
widget_event_function_list_widget_goto_next_item(
|
|
widget,
|
|
event,
|
|
&widget_deleted);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
case SHORT_MAX:
|
|
widget_event_function_list_widget_goto_previous_item(
|
|
widget,
|
|
event,
|
|
&widget_deleted);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (TEST_FLAG(definition->flags, _widget_dpad_leftright_tabs_thru_list_items_bit) &&
|
|
(widget->type == _ui_widget_type_spinner_list ||
|
|
widget->type == _ui_widget_type_column_list) &&
|
|
!event_handled &&
|
|
!widget_deleted)
|
|
{
|
|
if (event->type == _event_type_button &&
|
|
event->data.button.value == 1)
|
|
{
|
|
switch (event->data.button.index)
|
|
{
|
|
case _widget_event_dpad_left:
|
|
widget_event_function_list_widget_goto_previous_item(
|
|
widget,
|
|
event,
|
|
&widget_deleted);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
case _widget_event_dpad_right:
|
|
widget_event_function_list_widget_goto_next_item(
|
|
widget,
|
|
event,
|
|
&widget_deleted);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
else if (event->type == _event_type_left_stick)
|
|
{
|
|
switch (event->data.stick.x)
|
|
{
|
|
case SHORT_MIN:
|
|
widget_event_function_list_widget_goto_previous_item(
|
|
widget,
|
|
event,
|
|
&widget_deleted);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
case SHORT_MAX:
|
|
widget_event_function_list_widget_goto_next_item(
|
|
widget,
|
|
event,
|
|
&widget_deleted);
|
|
if (audio_feedback == _ui_audio_feedback_none)
|
|
audio_feedback = _ui_audio_feedback_cursor;
|
|
event_handled = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (event_for_this_widget)
|
|
{
|
|
long handler_index;
|
|
|
|
for (handler_index = 0;
|
|
handler_index < definition->event_handlers.count;
|
|
handler_index++)
|
|
{
|
|
struct ui_widget_event_handler_reference *handler;
|
|
boolean handler_matches = FALSE;
|
|
|
|
if (widget_deleted)
|
|
break;
|
|
handler = (struct ui_widget_event_handler_reference *)
|
|
definition->event_handlers.address + handler_index;
|
|
switch (event->type)
|
|
{
|
|
case _event_type_left_stick:
|
|
switch (handler->event_type)
|
|
{
|
|
case _widget_event_left_stick_up:
|
|
handler_matches = event->data.stick.y == SHORT_MAX;
|
|
break;
|
|
case _widget_event_left_stick_down:
|
|
handler_matches = event->data.stick.y == SHORT_MIN;
|
|
break;
|
|
case _widget_event_left_stick_left:
|
|
handler_matches = event->data.stick.x == SHORT_MIN;
|
|
break;
|
|
case _widget_event_left_stick_right:
|
|
handler_matches = event->data.stick.x == SHORT_MAX;
|
|
break;
|
|
}
|
|
break;
|
|
case _event_type_right_stick:
|
|
switch (handler->event_type)
|
|
{
|
|
case _widget_event_right_stick_up:
|
|
handler_matches = event->data.stick.y == SHORT_MAX;
|
|
break;
|
|
case _widget_event_right_stick_down:
|
|
handler_matches = event->data.stick.y == SHORT_MIN;
|
|
break;
|
|
case _widget_event_right_stick_left:
|
|
handler_matches = event->data.stick.x == SHORT_MIN;
|
|
break;
|
|
case _widget_event_right_stick_right:
|
|
handler_matches = event->data.stick.x == SHORT_MAX;
|
|
break;
|
|
}
|
|
break;
|
|
case _event_type_button:
|
|
handler_matches = handler->event_type == event->data.button.index &&
|
|
event->data.button.value == 1;
|
|
break;
|
|
}
|
|
if (handler_matches)
|
|
{
|
|
event_handled = TRUE;
|
|
event_handler_dispatch(
|
|
widget,
|
|
definition,
|
|
event,
|
|
handler,
|
|
&widget_deleted);
|
|
}
|
|
}
|
|
}
|
|
match_vwarn(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
3477,
|
|
!TEST_FLAG(definition->flags, _widget_pass_handled_events_to_all_children_bit) ||
|
|
TEST_FLAG(definition->flags, _widget_pass_unhandled_events_to_children_bit),
|
|
"if the _widget_pass_handled_events_to_all_children_bit flag is checked, _widget_pass_unhandled_events_to_children_bit must also be checked for it to work");
|
|
if ((TEST_FLAG(definition->flags, _widget_pass_handled_events_to_all_children_bit) ||
|
|
!event_handled) &&
|
|
(TEST_FLAG(definition->flags, _widget_pass_unhandled_events_to_children_bit) ||
|
|
TEST_FLAG(definition->flags, _widget_pass_unhandled_events_to_all_children_bit)) &&
|
|
!widget_deleted)
|
|
{
|
|
if (TEST_FLAG(definition->flags, _widget_pass_unhandled_events_to_all_children_bit))
|
|
{
|
|
struct widget_instance *child;
|
|
|
|
for (child = widget->child; child; child = child->next)
|
|
{
|
|
if (child->local_player_index == NONE ||
|
|
child->local_player_index == event->controller_index)
|
|
{
|
|
widget_instance_process_one_event_recursive(
|
|
child,
|
|
ui_widget_definition_get(child->definition_tag_index),
|
|
event,
|
|
&widget_deleted);
|
|
if (widget_deleted == TRUE)
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else if (widget->focused_child)
|
|
{
|
|
if (widget->focused_child->local_player_index == NONE ||
|
|
widget->focused_child->local_player_index == event->controller_index)
|
|
{
|
|
widget_instance_process_one_event_recursive(
|
|
widget->focused_child,
|
|
ui_widget_definition_get(
|
|
widget->focused_child->definition_tag_index),
|
|
event,
|
|
&widget_deleted);
|
|
}
|
|
}
|
|
}
|
|
if (widget_deleted == TRUE &&
|
|
TEST_FLAG(definition->flags, _widget_return_to_main_menu_if_no_history_bit))
|
|
{
|
|
long widget_index;
|
|
|
|
for (widget_index = 0;
|
|
widget_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
widget_index++)
|
|
{
|
|
if (widget_globals.active_widgets[widget_index])
|
|
break;
|
|
}
|
|
if (widget_index == MAXIMUM_NUMBER_OF_LOCAL_PLAYERS)
|
|
main_goto_main_menu();
|
|
}
|
|
if (event->type == _event_type_button &&
|
|
event->data.button.value == 1 &&
|
|
event->controller_index >= 0 &&
|
|
event->controller_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS &&
|
|
event->data.button.index >= _widget_event_dpad_up &&
|
|
event->data.button.index <= _widget_event_dpad_right)
|
|
{
|
|
dpad_event_times[event->controller_index]
|
|
[event->data.button.index - _widget_event_dpad_up] =
|
|
widget_globals.current_system_milliseconds;
|
|
}
|
|
ui_play_audio_feedback_sound(audio_feedback);
|
|
*return_widget_deleted = widget_deleted;
|
|
|
|
return;
|
|
}
|
|
|
|
static boolean ui_check_for_pause_game(
|
|
void)
|
|
{
|
|
boolean pause_pressed = FALSE;
|
|
boolean network_game = network_game_is_active();
|
|
short controller_index = NONE;
|
|
|
|
if (game_in_progress() &&
|
|
!cinematic_in_progress() &&
|
|
game_connection() != _game_connection_film_playback &&
|
|
!we_are_at_the_main_menu &&
|
|
widget_globals.pause_disabled_ticks == 0)
|
|
{
|
|
long gamepad_index;
|
|
|
|
for (gamepad_index = 0;
|
|
gamepad_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
gamepad_index++)
|
|
{
|
|
if (input_has_gamepad(gamepad_index) &&
|
|
local_player_exists(gamepad_index) &&
|
|
input_get_gamepad_state(gamepad_index)->
|
|
buttons[_gamepad_binary_button_start] == 1)
|
|
{
|
|
pause_pressed = TRUE;
|
|
controller_index = gamepad_index;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (pause_pressed)
|
|
{
|
|
boolean pressed_by_first_local_player = TRUE;
|
|
short local_player_count = 0;
|
|
short pressing_local_player_index = NONE;
|
|
short local_player_index;
|
|
|
|
for (local_player_index = local_player_get_next(NONE);
|
|
local_player_index != NONE;
|
|
local_player_index = local_player_get_next(local_player_index))
|
|
{
|
|
if (local_player_index == controller_index)
|
|
{
|
|
pressing_local_player_index = controller_index;
|
|
if (local_player_count >= 1)
|
|
pressed_by_first_local_player = FALSE;
|
|
}
|
|
local_player_count++;
|
|
}
|
|
if (network_game)
|
|
{
|
|
if (game_engine_allow_pause() &&
|
|
pressing_local_player_index == controller_index)
|
|
{
|
|
if (!widget_globals.active_widgets[controller_index])
|
|
{
|
|
struct network_game_client *client = global_network_game_client_get();
|
|
struct network_game *network_game_data =
|
|
network_game_client_get_game(client);
|
|
short machine_index =
|
|
network_game_client_get_machine_index(client);
|
|
char const *widget_name;
|
|
|
|
switch (local_player_count)
|
|
{
|
|
case 1:
|
|
widget_name =
|
|
"ui\\shell\\multiplayer_game\\pause_game\\1p_pause_game";
|
|
break;
|
|
case 2:
|
|
widget_name =
|
|
"ui\\shell\\multiplayer_game\\pause_game\\2p_pause_game";
|
|
break;
|
|
case 3:
|
|
widget_name = pressed_by_first_local_player == TRUE
|
|
? "ui\\shell\\multiplayer_game\\pause_game\\2p_pause_game"
|
|
: "ui\\shell\\multiplayer_game\\pause_game\\4p_pause_game";
|
|
break;
|
|
case 4:
|
|
widget_name =
|
|
"ui\\shell\\multiplayer_game\\pause_game\\4p_pause_game";
|
|
break;
|
|
default:
|
|
error(
|
|
_error_silent,
|
|
"invalid local player count for multiplayer game");
|
|
widget_name = NULL;
|
|
break;
|
|
}
|
|
if (widget_name &&
|
|
!ui_widget_load_by_name_or_tag(
|
|
widget_name,
|
|
NONE,
|
|
NULL,
|
|
controller_index,
|
|
NONE,
|
|
NONE,
|
|
NONE))
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to load multiplayer pause game window");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ui_widget_delete(widget_globals.active_widgets[controller_index]);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
switch (local_player_count)
|
|
{
|
|
case 0:
|
|
case 1:
|
|
if (widget_globals.active_widgets[controller_index])
|
|
{
|
|
if (game_time_get_paused() == TRUE)
|
|
ui_widgets_close_all();
|
|
}
|
|
else if (!ui_widget_load_by_name_or_tag(
|
|
"ui\\shell\\solo_game\\pause_game\\pause_game",
|
|
NONE,
|
|
NULL,
|
|
controller_index,
|
|
NONE,
|
|
NONE,
|
|
NONE))
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to load full screen pause game window");
|
|
}
|
|
break;
|
|
case 2:
|
|
if (widget_globals.active_widgets[controller_index])
|
|
{
|
|
if (game_time_get_paused() == TRUE)
|
|
ui_widgets_close_all();
|
|
}
|
|
else if (!game_time_get_paused())
|
|
{
|
|
if (!ui_widget_load_by_name_or_tag(
|
|
"ui\\shell\\solo_game\\pause_game\\pause_game_split_screen",
|
|
NONE,
|
|
NULL,
|
|
controller_index,
|
|
NONE,
|
|
NONE,
|
|
NONE))
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to load split screen pause game window");
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
error(
|
|
_error_silent,
|
|
"the ui seems to be confused... assuming you are playing full-screen single player?");
|
|
if (!ui_widgets_active())
|
|
{
|
|
if (!ui_widget_load_by_name_or_tag(
|
|
"ui\\shell\\solo_game\\pause_game\\pause_game",
|
|
NONE,
|
|
NULL,
|
|
controller_index,
|
|
NONE,
|
|
NONE,
|
|
NONE))
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"failed to load full screen pause game window");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ui_widgets_close_all();
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
/* This runs once a frame, several frames per tick on the native builds
|
|
(port/linux/game/render_interpolation.c): count the lock down in 30 Hz
|
|
ticks of real time, not in frames. */
|
|
{
|
|
static real leftover_ticks = 0.f;
|
|
long ticks;
|
|
|
|
leftover_ticks += main_get_seconds_elapsed() * TICKS_PER_SECOND;
|
|
ticks = (long)leftover_ticks;
|
|
leftover_ticks -= (real)ticks;
|
|
widget_globals.pause_disabled_ticks =
|
|
FLOOR(widget_globals.pause_disabled_ticks - ticks, 0);
|
|
}
|
|
|
|
return pause_pressed;
|
|
}
|
|
|
|
void process_ui_widgets(
|
|
void)
|
|
{
|
|
boolean widgets_processed = FALSE;
|
|
boolean widget_deleted;
|
|
boolean any_modal_widget_active;
|
|
boolean pause_pressed;
|
|
boolean modal_widget_active[MAXIMUM_NUMBER_OF_LOCAL_PLAYERS];
|
|
long widget_index;
|
|
|
|
match_assert(
|
|
"c:\\halo\\SOURCE\\interface\\ui_widget.c",
|
|
644,
|
|
widget_globals.initialized);
|
|
widget_globals.current_system_milliseconds = system_milliseconds();
|
|
ui_widgets_process_mouse();
|
|
if (widget_globals.initialization_thread)
|
|
{
|
|
if (!thread_has_exited(widget_globals.initialization_thread))
|
|
return;
|
|
dispose_thread(widget_globals.initialization_thread);
|
|
widget_globals.initialization_thread = NULL;
|
|
ui_widgets_inhibit_processing(FALSE);
|
|
switch (widget_globals.filesystem_check_result)
|
|
{
|
|
case _file_system_check_result_not_enough_free_space:
|
|
if (bink_playback_in_progress())
|
|
bink_playback_stop();
|
|
display_error_abort_to_dashboard(
|
|
_error_hard_drive_not_enough_free_space,
|
|
TRUE);
|
|
return;
|
|
case _file_system_check_result_too_many_saved_games:
|
|
if (bink_playback_in_progress())
|
|
bink_playback_stop();
|
|
display_error_abort_to_dashboard(
|
|
_error_hard_drive_maximum_saved_game_files,
|
|
TRUE);
|
|
return;
|
|
}
|
|
|
|
return;
|
|
}
|
|
if (progress_bar_is_active())
|
|
return;
|
|
if (virtual_keyboard_active())
|
|
{
|
|
virtual_keyboard_process();
|
|
event_manager_flush();
|
|
|
|
return;
|
|
}
|
|
if (attract_mode_should_start())
|
|
{
|
|
attract_mode_start();
|
|
|
|
return;
|
|
}
|
|
if (widget_globals.deferred_dashboard_error_code != NONE)
|
|
{
|
|
display_error_abort_to_dashboard(
|
|
widget_globals.deferred_dashboard_error_code,
|
|
widget_globals.deferred_dashboard_optional);
|
|
widget_globals.deferred_dashboard_error_code = NONE;
|
|
|
|
return;
|
|
}
|
|
if (widget_globals.deferred_errors[0].error_code != NONE ||
|
|
widget_globals.deferred_errors[1].error_code != NONE ||
|
|
widget_globals.deferred_errors[2].error_code != NONE ||
|
|
widget_globals.deferred_errors[3].error_code != NONE)
|
|
{
|
|
for (widget_index = 0;
|
|
widget_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
widget_index++)
|
|
{
|
|
struct ui_widget_deferred_error *deferred_error =
|
|
&widget_globals.deferred_errors[widget_index];
|
|
|
|
if (deferred_error->error_code != NONE)
|
|
{
|
|
if (!we_are_at_the_main_menu &&
|
|
!network_game_is_active() &&
|
|
game_time_get() < DEFERRED_ERROR_DELAY_TICKS)
|
|
{
|
|
error(
|
|
_error_silent,
|
|
"waiting for %d ticks before displaying deferred errors",
|
|
DEFERRED_ERROR_DELAY_TICKS);
|
|
}
|
|
else
|
|
{
|
|
display_error(
|
|
deferred_error->error_code,
|
|
deferred_error->local_player_index,
|
|
deferred_error->modal,
|
|
deferred_error->pause_game_time);
|
|
deferred_error->error_code = NONE;
|
|
}
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
pause_pressed = ui_check_for_pause_game();
|
|
any_modal_widget_active = FALSE;
|
|
for (widget_index = 0;
|
|
widget_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
widget_index++)
|
|
{
|
|
modal_widget_active[widget_index] =
|
|
widget_globals.active_widgets[widget_index] &&
|
|
widget_globals.active_widgets[widget_index]->widget_is_error_dialog == TRUE;
|
|
any_modal_widget_active |= modal_widget_active[widget_index];
|
|
}
|
|
for (widget_index = 0;
|
|
widget_index < MAXIMUM_NUMBER_OF_LOCAL_PLAYERS;
|
|
widget_index++)
|
|
{
|
|
struct widget_instance *widget = widget_globals.active_widgets[widget_index];
|
|
boolean process_widget;
|
|
|
|
if (modal_widget_active[widget_index] == TRUE)
|
|
process_widget = widget && widget->widget_is_error_dialog == TRUE;
|
|
else if (we_are_at_the_main_menu)
|
|
process_widget = widget && !any_modal_widget_active;
|
|
else
|
|
process_widget = widget != NULL;
|
|
if (process_widget == TRUE)
|
|
{
|
|
struct ui_widget_definition *definition =
|
|
ui_widget_definition_get(widget->definition_tag_index);
|
|
struct event_record event = {0};
|
|
|
|
if (widget_globals.processing_inhibited ||
|
|
!get_next_event(&event, widget->local_player_index))
|
|
{
|
|
/* the widget still gets one empty event so that its animation,
|
|
auto-close timer and fade keep running */
|
|
if (!pause_pressed)
|
|
{
|
|
event.controller_index = widget->local_player_index;
|
|
widget_instance_process_one_event_recursive(
|
|
widget,
|
|
definition,
|
|
&event,
|
|
&widget_deleted);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
do
|
|
{
|
|
if (!pause_pressed)
|
|
{
|
|
widget_instance_process_one_event_recursive(
|
|
widget,
|
|
definition,
|
|
&event,
|
|
&widget_deleted);
|
|
if (widget_deleted == TRUE)
|
|
break;
|
|
}
|
|
if (widget != widget_globals.active_widgets[widget_index])
|
|
break;
|
|
}
|
|
while (get_next_event(&event, widget->local_player_index));
|
|
}
|
|
widgets_processed = TRUE;
|
|
if (!widget_globals.active_widgets[widget_index] &&
|
|
widget_globals.widget_stack[widget_index])
|
|
{
|
|
struct widget_stack_data data;
|
|
|
|
pop_widget(&widget_globals.widget_stack[widget_index], &data);
|
|
if (data.previous_widget_tag != NONE)
|
|
{
|
|
struct widget_instance *new_widget = ui_widget_load_by_name_or_tag(
|
|
NULL,
|
|
data.previous_widget_tag,
|
|
NULL,
|
|
data.local_player_index,
|
|
NONE,
|
|
NONE,
|
|
NONE);
|
|
|
|
if (new_widget)
|
|
{
|
|
widget_instance_set_focused_child_by_index(
|
|
data.focused_child_parent_widget_tag,
|
|
new_widget,
|
|
data.focused_child_index);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (widgets_processed)
|
|
event_manager_flush();
|
|
|
|
return;
|
|
}
|