4coder/4ed_menu_view.cpp

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2015-09-28 23:34:55 +00:00
/*
* Mr. 4th Dimention - Allen Webster
*
* 26.09.2015
*
* File editing view for 4coder
*
*/
// TOP
struct Menu_View{
View view_base;
Style *style;
Working_Set *working_set;
Delay *delay;
UI_State state;
};
inline Menu_View*
view_to_menu_view(View *view){
Menu_View *result = 0;
if (view->type == VIEW_TYPE_MENU){
result = (Menu_View*)view;
}
return result;
}
internal i32
step_draw_menu_view(Menu_View *view, Render_Target *target, i32_Rect rect,
Input_Summary *user_input, bool32 input_stage){
i32 result = 0;
UI_State state =
ui_state_init(&view->state, target, user_input,
view->style, view->working_set, input_stage);
UI_Layout layout;
begin_layout(&layout, rect);
i32 id = 0;
do_label(&state, &layout, "Menu", 2.f);
if (do_list_option_lit(++id, &state, &layout, "Theme Options")){
delayed_action(view->delay, DACT_THEME_OPTIONS, {}, view->view_base.panel);
}
if (ui_finish_frame(&view->state, &state, &layout, rect, 0, 0)){
result = 1;
}
return result;
}
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Do_View_Sig(do_menu_view){
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i32 result = 0;
Menu_View *menu_view = (Menu_View*)view;
switch (message){
case VMSG_STEP: case VMSG_DRAW:
result = step_draw_menu_view(menu_view, target, rect, user_input, (message == VMSG_STEP));
break;
}
return result;
}
internal Menu_View*
menu_view_init(View *view, Style *style, Working_Set *working_set, Delay *delay){
view->type = VIEW_TYPE_INTERACTIVE;
view->do_view = do_menu_view;
Menu_View *result;
result = (Menu_View*)view;
result->style = style;
result->working_set = working_set;
result->delay = delay;
return result;
}
// BOTTOM