blob: 9ccb67225a11be624aba85968e972cb142982f1b (
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
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
// 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_WIDGET_DESKTOP_AURA_DESKTOP_WINDOW_TREE_HOST_H_
#define UI_VIEWS_WIDGET_DESKTOP_AURA_DESKTOP_WINDOW_TREE_HOST_H_
#include "base/memory/scoped_ptr.h"
#include "ui/aura/window_event_dispatcher.h"
#include "ui/base/ui_base_types.h"
#include "ui/views/views_export.h"
#include "ui/views/widget/widget.h"
namespace aura {
class WindowTreeHost;
class Window;
namespace client {
class DragDropClient;
}
}
namespace gfx {
class ImageSkia;
class Rect;
}
namespace ui {
class NativeTheme;
}
namespace views {
namespace corewm {
class Tooltip;
}
namespace internal {
class NativeWidgetDelegate;
}
class DesktopNativeCursorManager;
class DesktopNativeWidgetAura;
class VIEWS_EXPORT DesktopWindowTreeHost {
public:
virtual ~DesktopWindowTreeHost() {}
static DesktopWindowTreeHost* Create(
internal::NativeWidgetDelegate* native_widget_delegate,
DesktopNativeWidgetAura* desktop_native_widget_aura);
// Return the NativeTheme to use for |window|. WARNING: |window| may be NULL.
static ui::NativeTheme* GetNativeTheme(aura::Window* window);
// Sets up resources needed before the WindowEventDispatcher has been created.
virtual void Init(aura::Window* content_window,
const Widget::InitParams& params) = 0;
// Invoked once the DesktopNativeWidgetAura has been created.
virtual void OnNativeWidgetCreated(const Widget::InitParams& params) = 0;
// Creates and returns the Tooltip implementation to use. Return value is
// owned by DesktopNativeWidgetAura and lives as long as
// DesktopWindowTreeHost.
virtual scoped_ptr<corewm::Tooltip> CreateTooltip() = 0;
// Creates and returns the DragDropClient implementation to use. Return value
// is owned by DesktopNativeWidgetAura and lives as long as
// DesktopWindowTreeHost.
virtual scoped_ptr<aura::client::DragDropClient> CreateDragDropClient(
DesktopNativeCursorManager* cursor_manager) = 0;
virtual void Close() = 0;
virtual void CloseNow() = 0;
virtual aura::WindowTreeHost* AsWindowTreeHost() = 0;
virtual void ShowWindowWithState(ui::WindowShowState show_state) = 0;
virtual void ShowMaximizedWithBounds(const gfx::Rect& restored_bounds) = 0;
virtual bool IsVisible() const = 0;
virtual void SetSize(const gfx::Size& size) = 0;
virtual void StackAtTop() = 0;
virtual void CenterWindow(const gfx::Size& size) = 0;
virtual void GetWindowPlacement(gfx::Rect* bounds,
ui::WindowShowState* show_state) const = 0;
virtual gfx::Rect GetWindowBoundsInScreen() const = 0;
virtual gfx::Rect GetClientAreaBoundsInScreen() const = 0;
virtual gfx::Rect GetRestoredBounds() const = 0;
virtual gfx::Rect GetWorkAreaBoundsInScreen() const = 0;
// Sets the shape of the root window. If |native_region| is NULL then the
// window reverts to rectangular. Takes ownership of |native_region|.
virtual void SetShape(gfx::NativeRegion native_region) = 0;
virtual void Activate() = 0;
virtual void Deactivate() = 0;
virtual bool IsActive() const = 0;
virtual void Maximize() = 0;
virtual void Minimize() = 0;
virtual void Restore() = 0;
virtual bool IsMaximized() const = 0;
virtual bool IsMinimized() const = 0;
virtual bool HasCapture() const = 0;
virtual void SetAlwaysOnTop(bool always_on_top) = 0;
virtual bool IsAlwaysOnTop() const = 0;
virtual void SetVisibleOnAllWorkspaces(bool always_visible) = 0;
// Returns true if the title changed.
virtual bool SetWindowTitle(const base::string16& title) = 0;
virtual void ClearNativeFocus() = 0;
virtual Widget::MoveLoopResult RunMoveLoop(
const gfx::Vector2d& drag_offset,
Widget::MoveLoopSource source,
Widget::MoveLoopEscapeBehavior escape_behavior) = 0;
virtual void EndMoveLoop() = 0;
virtual void SetVisibilityChangedAnimationsEnabled(bool value) = 0;
// Determines whether the window should use native title bar and borders.
virtual bool ShouldUseNativeFrame() const = 0;
// Determines whether the window contents should be rendered transparently
// (for example, so that they can overhang onto the window title bar).
virtual bool ShouldWindowContentsBeTransparent() const = 0;
virtual void FrameTypeChanged() = 0;
virtual void SetFullscreen(bool fullscreen) = 0;
virtual bool IsFullscreen() const = 0;
virtual void SetOpacity(unsigned char opacity) = 0;
virtual void SetWindowIcons(const gfx::ImageSkia& window_icon,
const gfx::ImageSkia& app_icon) = 0;
virtual void InitModalType(ui::ModalType modal_type) = 0;
virtual void FlashFrame(bool flash_frame) = 0;
virtual void OnRootViewLayout() const = 0;
// Called when the DesktopNativeWidgetAura's aura::Window is focused and
// blurred.
virtual void OnNativeWidgetFocus() = 0;
virtual void OnNativeWidgetBlur() = 0;
// Returns true if the Widget was closed but is still showing because of
// animations.
virtual bool IsAnimatingClosed() const = 0;
// Returns true if the Widget supports translucency.
virtual bool IsTranslucentWindowOpacitySupported() const = 0;
};
} // namespace views
#endif // UI_VIEWS_WIDGET_DESKTOP_AURA_DESKTOP_WINDOW_TREE_HOST_H_
|
