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Alec Murphy 2025-03-25 07:32:23 -04:00
parent 80a0428b66
commit 39198164cd
1029 changed files with 78311 additions and 0 deletions
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67
System/Core/Menu.HC Normal file
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// Core component for Menu functions
#define MENU_ITEM_MIN_HEIGHT 24
#define MENU_ITEM_MIN_WIDTH 256
I64 @menu_get_items_count(Window* win)
{
I64 count = 0;
@window_widgets_list* wl = win->widget;
while (wl) {
if (wl->widget) {
if (wl->widget->type == WIDGET_TYPE_MENU_ITEM)
count++;
}
wl = wl->next;
}
return count;
}
MenuItemWidget* @menu_add_item(Window* win, U8* text, Context2D* icon,
U64 callback, U8* path = NULL,
Window* submenu = NULL)
{
I64 items_count = @menu_get_items_count(win);
win->height = 8;
win->height += MENU_ITEM_MIN_HEIGHT * (items_count + 1);
MenuItemWidget* item = Gui.CreateWidget(
win, WIDGET_TYPE_MENU_ITEM, 0, MENU_ITEM_MIN_HEIGHT * items_count,
MENU_ITEM_MIN_WIDTH, MENU_ITEM_MIN_HEIGHT);
Gui.Widget.SetText(item, text);
if (icon)
item->icon = icon;
if (path)
item->path = StrNew(path);
if (submenu)
item->submenu = submenu;
if (callback)
Gui.Widget.SetCallback(item, "clicked", callback);
return item;
}
Window* @menu_new(U8* title = NULL)
{
Window* menu = Compositor.CreateWindow(
0, 0, MENU_ITEM_MIN_WIDTH, MENU_ITEM_MIN_HEIGHT,
WIN_FLAGS_NOHILIGHT | WIN_FLAGS_SKIP | WIN_FLAGS_MENU);
Gui.Window.Hide(menu);
if (title)
Gui.Window.SetTitle(menu, title);
else
Gui.Window.SetTitle(menu, "");
return menu;
}
class @menu
{
MenuItemWidget* (*AddItem)(Window* win, U8* text, Context2D* icon,
U64 callback, U8* path = NULL,
Window* submenu = NULL);
Window* (*New)(U8* title);
};
@menu Menu;
Menu.AddItem = &@menu_add_item;
Menu.New = &@menu_new;
"menu ";