blob: ce1cc75e6e6ef35aa84a65d647761d017ad926b9 (
plain)
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
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
|
// Copyright (c) 2009 The Chromium Authors. All rights reserved. Use of this
// source code is governed by a BSD-style license that can be found in the
// LICENSE file.
#ifndef CHROME_VIEWS_CONTROLS_BUTTON_NATIVE_BUTTON_WIN_H_
#define CHROME_VIEWS_CONTROLS_BUTTON_NATIVE_BUTTON_WIN_H_
#include "chrome/views/controls/native_control_win.h"
#include "chrome/views/controls/button/native_button_wrapper.h"
namespace views {
// A View that hosts a native Windows button.
class NativeButtonWin : public NativeControlWin,
public NativeButtonWrapper {
public:
explicit NativeButtonWin(NativeButton* native_button);
virtual ~NativeButtonWin();
// Overridden from NativeButtonWrapper:
virtual void UpdateLabel();
virtual void UpdateFont();
virtual void UpdateEnabled();
virtual void UpdateDefault();
virtual View* GetView();
virtual void SetFocus();
// Overridden from View:
virtual gfx::Size GetPreferredSize();
// Overridden from NativeControlWin:
virtual bool ProcessMessage(UINT message,
WPARAM w_param,
LPARAM l_param,
LRESULT* result);
virtual bool OnKeyDown(int vkey);
protected:
virtual bool NotifyOnKeyDown() const;
virtual void CreateNativeControl();
virtual void NativeControlCreated(HWND control_hwnd);
// Returns true if this button is actually a checkbox or radio button.
virtual bool IsCheckbox() const { return false; }
private:
// The NativeButton we are bound to.
NativeButton* native_button_;
DISALLOW_COPY_AND_ASSIGN(NativeButtonWin);
};
// A View that hosts a native Windows checkbox.
class NativeCheckboxWin : public NativeButtonWin {
public:
explicit NativeCheckboxWin(Checkbox* native_button);
virtual ~NativeCheckboxWin();
// Overridden from View:
virtual gfx::Size GetPreferredSize();
// Overridden from NativeButtonWrapper:
virtual void UpdateChecked();
virtual void SetPushed(bool pushed);
virtual bool OnKeyDown(int vkey);
// Overridden from NativeControlWin:
virtual bool ProcessMessage(UINT message,
WPARAM w_param,
LPARAM l_param,
LRESULT* result);
protected:
virtual void CreateNativeControl();
virtual void NativeControlCreated(HWND control_hwnd);
virtual bool IsCheckbox() const { return true; }
// Returns true if this button is actually a radio button.
virtual bool IsRadioButton() const { return false; }
private:
// The Checkbox we are bound to.
Checkbox* checkbox_;
DISALLOW_COPY_AND_ASSIGN(NativeCheckboxWin);
};
// A View that hosts a native Windows radio button.
class NativeRadioButtonWin : public NativeCheckboxWin {
public:
explicit NativeRadioButtonWin(RadioButton* radio_button);
virtual ~NativeRadioButtonWin();
protected:
// Overridden from NativeCheckboxWin:
virtual void CreateNativeControl();
virtual bool IsRadioButton() const { return true; }
private:
DISALLOW_COPY_AND_ASSIGN(NativeRadioButtonWin);
};
} // namespace views
#endif // #ifndef CHROME_VIEWS_CONTROLS_BUTTON_NATIVE_BUTTON_WIN_H_
|
