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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef VIEWS_WINDOW_NATIVE_WINDOW_GTK_H_ | 5 #ifndef VIEWS_WINDOW_NATIVE_WINDOW_GTK_H_ |
| 6 #define VIEWS_WINDOW_NATIVE_WINDOW_GTK_H_ | 6 #define VIEWS_WINDOW_NATIVE_WINDOW_GTK_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include "base/basictypes.h" | 9 #include "base/basictypes.h" |
| 10 #include "views/widget/native_widget_gtk.h" | 10 #include "views/widget/native_widget_gtk.h" |
| 11 #include "views/window/native_window.h" | 11 #include "views/window/native_window.h" |
| 12 #include "views/window/window.h" | |
| 13 | |
| 14 namespace gfx { | |
| 15 class Point; | |
| 16 class Size; | |
| 17 }; | |
| 18 | 12 |
| 19 namespace views { | 13 namespace views { |
| 20 namespace internal { | 14 namespace internal { |
| 21 class NativeWindowDelegate; | 15 class NativeWindowDelegate; |
| 22 } | 16 } |
| 23 | 17 |
| 24 class Client; | |
| 25 class WindowDelegate; | |
| 26 | |
| 27 // Window implementation for Gtk. | 18 // Window implementation for Gtk. |
| 28 class NativeWindowGtk : public NativeWidgetGtk, public NativeWindow { | 19 class NativeWindowGtk : public NativeWidgetGtk, public NativeWindow { |
| 29 public: | 20 public: |
| 30 explicit NativeWindowGtk(internal::NativeWindowDelegate* delegate); | 21 explicit NativeWindowGtk(internal::NativeWindowDelegate* delegate); |
| 31 virtual ~NativeWindowGtk(); | 22 virtual ~NativeWindowGtk(); |
| 32 | 23 |
| 33 virtual Window* GetWindow() OVERRIDE; | 24 virtual Window* GetWindow() OVERRIDE; |
| 34 virtual const Window* GetWindow() const OVERRIDE; | 25 virtual const Window* GetWindow() const OVERRIDE; |
| 35 | 26 |
| 36 // Overridden from NativeWidgetGtk: | |
| 37 virtual gboolean OnButtonPress(GtkWidget* widget, GdkEventButton* event); | |
| 38 virtual gboolean OnConfigureEvent(GtkWidget* widget, | |
| 39 GdkEventConfigure* event); | |
| 40 virtual gboolean OnMotionNotify(GtkWidget* widget, GdkEventMotion* event); | |
| 41 virtual void OnSizeAllocate(GtkWidget* widget, GtkAllocation* allocation); | |
| 42 virtual gboolean OnLeaveNotify(GtkWidget* widget, GdkEventCrossing* event); | |
| 43 | |
| 44 protected: | 27 protected: |
| 45 virtual void InitNativeWidget(const Widget::InitParams& params) OVERRIDE; | |
| 46 | |
| 47 // Overridden from NativeWindow: | 28 // Overridden from NativeWindow: |
| 48 virtual NativeWidget* AsNativeWidget() OVERRIDE; | 29 virtual NativeWidget* AsNativeWidget() OVERRIDE; |
| 49 virtual const NativeWidget* AsNativeWidget() const OVERRIDE; | 30 virtual const NativeWidget* AsNativeWidget() const OVERRIDE; |
| 50 virtual void BecomeModal() OVERRIDE; | |
| 51 | |
| 52 // Overridden from NativeWidgetGtk: | |
| 53 virtual gboolean OnWindowStateEvent(GtkWidget* widget, | |
| 54 GdkEventWindowState* event) OVERRIDE; | |
| 55 | 31 |
| 56 // For the constructor. | 32 // For the constructor. |
| 57 friend class Window; | 33 friend class Window; |
| 58 | 34 |
| 59 private: | 35 private: |
| 60 static gboolean CallConfigureEvent(GtkWidget* widget, | |
| 61 GdkEventConfigure* event, | |
| 62 NativeWindowGtk* window_gtk); | |
| 63 | |
| 64 // Asks the delegate if any to save the window's location and size. | |
| 65 void SaveWindowPosition(); | |
| 66 | |
| 67 // A delegate implementation that handles events received here. | 36 // A delegate implementation that handles events received here. |
| 68 internal::NativeWindowDelegate* delegate_; | 37 internal::NativeWindowDelegate* delegate_; |
| 69 | 38 |
| 70 // Our window delegate. | |
| 71 WindowDelegate* window_delegate_; | |
| 72 | |
| 73 // The View that provides the non-client area of the window (title bar, | |
| 74 // window controls, sizing borders etc). To use an implementation other than | |
| 75 // the default, this class must be subclassed and this value set to the | |
| 76 // desired implementation before calling |Init|. | |
| 77 NonClientView* non_client_view_; | |
| 78 | |
| 79 // Set to true if the window is in the process of closing. | |
| 80 bool window_closed_; | |
| 81 | |
| 82 DISALLOW_COPY_AND_ASSIGN(NativeWindowGtk); | 39 DISALLOW_COPY_AND_ASSIGN(NativeWindowGtk); |
| 83 }; | 40 }; |
| 84 | 41 |
| 85 } // namespace views | 42 } // namespace views |
| 86 | 43 |
| 87 #endif // VIEWS_WINDOW_NATIVE_WINDOW_GTK_H_ | 44 #endif // VIEWS_WINDOW_NATIVE_WINDOW_GTK_H_ |
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