1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
/*
** ClanLib SDK
** Copyright (c) 1997-2005 The ClanLib Team
**
** This software is provided 'as-is', without any express or implied
** warranty. In no event will the authors be held liable for any damages
** arising from the use of this software.
**
** Permission is granted to anyone to use this software for any purpose,
** including commercial applications, and to alter it and redistribute it
** freely, subject to the following restrictions:
**
** 1. The origin of this software must not be misrepresented; you must not
** claim that you wrote the original software. If you use this software
** in a product, an acknowledgment in the product documentation would be
** appreciated but is not required.
** 2. Altered source versions must be plainly marked as such, and must not be
** misrepresented as being the original software.
** 3. This notice may not be removed or altered from any source distribution.
**
** Note: Some of the libraries ClanLib may link to may have additional
** requirements or restrictions.
**
** File Author(s):
**
** Magnus Norddahl
** (if your name is missing here, please add it)
*/
#ifndef header_menu_node_generic
#define header_menu_node_generic
#include "API/gui.h"
class CL_MenuNode;
class CL_Menu;
class CL_Menu_Generic;
class CL_MenuNode_Generic
{
public:
// construction
CL_MenuNode_Generic( CL_MenuNode *self, CL_Menu *parent_menu);
virtual ~CL_MenuNode_Generic();
// attributes
CL_Component *data;
CL_Menu *submenu;
CL_Menu *parent_menu;
std::string name;
bool close_on_click;
bool mouse_in_submenus();
bool has_mouse_over();
bool has_mouse_in_submenus();
bool has_open_submenu();
bool child_has_mouse_over(const CL_Component *comp) const;
// operations
void set_submenu(CL_Menu *menu);
void set_parent_menu(CL_Menu *menu);
void open_submenu();
void collapse();
void collapse_submenus();
void reposition();
// callbacks
void on_mouse_down(const CL_InputEvent &e);
void on_mouse_up(const CL_InputEvent &e);
void on_mouse_enter();
void on_child_add(CL_Component *child);
// signals:
CL_Signal_v0 sig_reposition;
CL_Signal_v0 sig_clicked;
private:
// implementation
CL_MenuNode *node;
bool close_lock;
CL_SlotContainer slots;
friend class CL_Menu;
};
#endif
|
