blob: 179439b3e0ee9811089371740841d8c8c62a08b3 (
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
|
// Copyright (c) 2012 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 UI_VIEWS_EXAMPLES_NATIVE_THEME_BUTTON_EXAMPLE_H_
#define UI_VIEWS_EXAMPLES_NATIVE_THEME_BUTTON_EXAMPLE_H_
#include <string>
#include "base/basictypes.h"
#include "base/memory/scoped_ptr.h"
#include "ui/base/native_theme/native_theme.h"
#include "ui/views/controls/button/custom_button.h"
#include "ui/views/controls/combobox/combobox_listener.h"
#include "ui/views/examples/example_base.h"
#include "ui/views/native_theme_delegate.h"
namespace views {
class Combobox;
class NativeThemePainter;
namespace examples {
class ExampleComboboxModel;
// A subclass of button to test native theme rendering.
class ExampleNativeThemeButton : public CustomButton,
public NativeThemeDelegate,
public ComboboxListener {
public:
ExampleNativeThemeButton(ButtonListener* listener,
Combobox* cb_part,
Combobox* cb_state);
virtual ~ExampleNativeThemeButton();
std::string MessWithState();
private:
// Overridden from View:
virtual gfx::Size GetPreferredSize() OVERRIDE;
virtual void OnPaintBackground(gfx::Canvas* canvas) OVERRIDE;
// Overridden from ComboboxListener:
virtual void OnSelectedIndexChanged(Combobox* combobox) OVERRIDE;
// Overridden from NativeThemeDelegate:
virtual ui::NativeTheme::Part GetThemePart() const OVERRIDE;
virtual gfx::Rect GetThemePaintRect() const OVERRIDE;
virtual ui::NativeTheme::State GetThemeState(
ui::NativeTheme::ExtraParams* params) const OVERRIDE;
virtual const ui::Animation* GetThemeAnimation() const OVERRIDE;
virtual ui::NativeTheme::State GetBackgroundThemeState(
ui::NativeTheme::ExtraParams* params) const OVERRIDE;
virtual ui::NativeTheme::State GetForegroundThemeState(
ui::NativeTheme::ExtraParams* params) const OVERRIDE;
void GetExtraParams(ui::NativeTheme::ExtraParams* params) const;
scoped_ptr<NativeThemePainter> painter_;
Combobox* cb_part_;
Combobox* cb_state_;
int count_;
bool is_checked_;
bool is_indeterminate_;
DISALLOW_COPY_AND_ASSIGN(ExampleNativeThemeButton);
};
// NativeThemeButtonExample shows how a View can use the NativeThemePainter
// to paints its background and get a native look.
class NativeThemeButtonExample : public ExampleBase, public ButtonListener {
public:
NativeThemeButtonExample();
virtual ~NativeThemeButtonExample();
// Overridden from ExampleBase:
virtual void CreateExampleView(View* container) OVERRIDE;
private:
// Overridden from ButtonListener:
virtual void ButtonPressed(Button* sender, const Event& event) OVERRIDE;
ExampleNativeThemeButton* button_;
scoped_ptr<ExampleComboboxModel> combobox_model_part_;
scoped_ptr<ExampleComboboxModel> combobox_model_state_;
DISALLOW_COPY_AND_ASSIGN(NativeThemeButtonExample);
};
} // namespace examples
} // namespace views
#endif // UI_VIEWS_EXAMPLES_NATIVE_THEME_BUTTON_EXAMPLE_H_
|
