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fgdata/Nasal/canvas/gui/MenuBar.nas

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gui.MenuBar = {
new: func(id = nil) {
var m = canvas.Window.new([64, 24]);
m.parents = [gui.MenuBar] ~ m.parents;
m._canvas = m.createCanvas().setColorBackground(style.getColor("bg_color"));
m._root = m._canvas.createGroup();
m._layout = VBoxLayout.new();
m.setLayout(m._layout);
m._menubar = gui.widgets.MenuBar.new(m._root, style, {});
m._menubar.setCanvasItem(getDesktop());
m._layout.addItem(m._menubar);
m.setPosition(0, 0);
return m;
},
addMenu: func(text = nil, menu = nil, enabled = 1) {
var item = me._menubar.addMenu(text, menu, enabled);
me.setSize(math.max(me._layout.sizeHint()[0], 64), math.max(me._layout.sizeHint()[1], 24));
return me;
},
createMenu: func(text = nil, enabled = 1) {
var menu = me._menubar.createMenu(text, enabled);
me.setSize(math.max(me._layout.sizeHint()[0], 64), math.max(me._layout.sizeHint()[1], 24));
return menu;
},
clear: func {
me._menubar.clear();
return me;
},
removeMenu: func(item) {
me._menubar.removeMenu(item);
return me;
},
takeAt: func(index) {
return me._menubar.takeAt(index);
},
count: func() {
return me._menubar.count();
},
getItem: func(index) {
return me._menubar.getItem(index);
},
getMenu: func(index) {
return me._menubar.getMenu(index);
},
show: func(x = nil, y = nil) {
if (x != nil and y != nil) {
me.setPosition(x, y);
}
me._ghost.show();
me.raise();
if (me._canvas != nil) {
me._canvas.update();
}
},
del: func() {
me.hide();
me._menubar.clear();
me._canvas.del();
},
};