MenuBarItem.h
1 /* Copyright (C) 2015 Marc Boris Duerner
2  Copyright (C) 2015 Laurentiu-Gheorghe Crisan
3 
4  This library is free software; you can redistribute it and/or
5  modify it under the terms of the GNU Lesser General Public
6  License as published by the Free Software Foundation; either
7  version 2.1 of the License, or (at your option) any later version.
8 
9  As a special exception, you may use this file as part of a free
10  software library without restriction. Specifically, if other files
11  instantiate templates or use macros or inline functions from this
12  file, or you compile this file and link it with other files to
13  produce an executable, this file does not by itself cause the
14  resulting executable to be covered by the GNU General Public
15  License. This exception does not however invalidate any other
16  reasons why the executable file might be covered by the GNU Library
17  General Public License.
18 
19  This library is distributed in the hope that it will be useful,
20  but WITHOUT ANY WARRANTY; without even the implied warranty of
21  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
22  Lesser General Public License for more details.
23 
24  You should have received a copy of the GNU Lesser General Public
25  License along with this library; if not, write to the Free Software
26  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
27  MA 02110-1301 USA
28 */
29 #ifndef PT_FORMS_MENUBARITEM_H
30 #define PT_FORMS_MENUBARITEM_H
31 
32 #include <Pt/Forms//Api.h>
33 #include <Pt/Forms/MenuSubItem.h>
34 #include <Pt/Forms/Button.h>
35 #include <Pt/Forms/Control.h>
36 #include <Pt/Forms/FlowLayout.h>
37 #include <Pt/Signal.h>
38 #include <vector>
39 
40 namespace Pt {
41 namespace Forms {
42 
43 class MenuBar;
44 
53 class PT_FORMS_API MenuBarItem : public MenuSubItem
54 {
55  public:
59 
62  virtual ~MenuBarItem();
63 
64  protected:
66 
67  virtual void onPaint(PaintContext& context, const Pt::Gfx::RectF& updateRect);
68 };
69 
70 }}
71 
72 #endif
virtual Pt::Gfx::SizeF onMeasure(const Pt::Forms::SizePolicy &policy)
Measures intrinsic content for effective policy policy.
Core module.
Definition: Allocator.h:33
virtual ~MenuBarItem()
Destroys the top-level menu entry.
Active painting session on a Forms paint surface.
Definition: PaintContext.h:51
Size with floating-point width and height.
Definition: Size.h:47
Represents a menu item that opens a nested menu.
Definition: MenuSubItem.h:57
virtual void onPaint(PaintContext &context, const Pt::Gfx::RectF &updateRect)
Paints custom content in local coordinates.
MenuBarItem()
Creates an empty top-level menu entry.
Constraint used when measuring a control.
Definition: SizePolicy.h:48
Rect with floating-point coordinates.
Definition: Rect.h:47
Represents a top-level entry in a menu bar.
Definition: MenuBarItem.h:54