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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CHROME_BROWSER_UI_COCOA_EXTENSIONS_SHELL_WINDOW_COCOA_H_ | |
| 6 #define CHROME_BROWSER_UI_COCOA_EXTENSIONS_SHELL_WINDOW_COCOA_H_ | |
| 7 | |
| 8 #import <Cocoa/Cocoa.h> | |
| 9 #include <vector> | |
| 10 | |
| 11 #include "base/memory/scoped_nsobject.h" | |
| 12 #include "base/memory/scoped_ptr.h" | |
| 13 #import "chrome/browser/ui/cocoa/browser_command_executor.h" | |
| 14 #include "chrome/browser/ui/cocoa/constrained_window_mac.h" | |
| 15 #include "chrome/browser/ui/extensions/native_shell_window.h" | |
| 16 #include "chrome/browser/ui/extensions/shell_window.h" | |
| 17 #include "chrome/common/extensions/draggable_region.h" | |
| 18 #import "third_party/GTM/AppKit/GTMWindowSheetController.h" | |
| 19 #include "ui/gfx/rect.h" | |
| 20 | |
| 21 class ExtensionKeybindingRegistryCocoa; | |
| 22 class Profile; | |
| 23 class ShellWindowCocoa; | |
| 24 @class ShellNSWindow; | |
| 25 class SkRegion; | |
| 26 | |
| 27 // A window controller for a minimal window to host a web app view. Passes | |
| 28 // Objective-C notifications to the C++ bridge. | |
| 29 @interface ShellWindowController : NSWindowController | |
| 30 <NSWindowDelegate, | |
| 31 GTMWindowSheetControllerDelegate, | |
| 32 ConstrainedWindowSupport, | |
| 33 BrowserCommandExecutor> { | |
| 34 @private | |
| 35 ShellWindowCocoa* shellWindow_; // Weak; owns self. | |
| 36 // Manages per-window sheets. | |
| 37 scoped_nsobject<GTMWindowSheetController> sheetController_; | |
| 38 } | |
| 39 | |
| 40 @property(assign, nonatomic) ShellWindowCocoa* shellWindow; | |
| 41 | |
| 42 // Consults the Command Registry to see if this |event| needs to be handled as | |
| 43 // an extension command and returns YES if so (NO otherwise). | |
| 44 - (BOOL)handledByExtensionCommand:(NSEvent*)event; | |
| 45 | |
| 46 @end | |
| 47 | |
| 48 // Cocoa bridge to ShellWindow. | |
| 49 class ShellWindowCocoa : public NativeShellWindow { | |
| 50 public: | |
| 51 ShellWindowCocoa(ShellWindow* shell_window, | |
| 52 const ShellWindow::CreateParams& params); | |
| 53 | |
| 54 // BaseWindow implementation. | |
| 55 virtual bool IsActive() const OVERRIDE; | |
| 56 virtual bool IsMaximized() const OVERRIDE; | |
| 57 virtual bool IsMinimized() const OVERRIDE; | |
| 58 virtual bool IsFullscreen() const OVERRIDE; | |
| 59 virtual gfx::NativeWindow GetNativeWindow() OVERRIDE; | |
| 60 virtual gfx::Rect GetRestoredBounds() const OVERRIDE; | |
| 61 virtual gfx::Rect GetBounds() const OVERRIDE; | |
| 62 virtual void Show() OVERRIDE; | |
| 63 virtual void ShowInactive() OVERRIDE; | |
| 64 virtual void Hide() OVERRIDE; | |
| 65 virtual void Close() OVERRIDE; | |
| 66 virtual void Activate() OVERRIDE; | |
| 67 virtual void Deactivate() OVERRIDE; | |
| 68 virtual void Maximize() OVERRIDE; | |
| 69 virtual void Minimize() OVERRIDE; | |
| 70 virtual void Restore() OVERRIDE; | |
| 71 virtual void SetBounds(const gfx::Rect& bounds) OVERRIDE; | |
| 72 virtual void FlashFrame(bool flash) OVERRIDE; | |
| 73 virtual bool IsAlwaysOnTop() const OVERRIDE; | |
| 74 | |
| 75 // Called when the window is about to be closed. | |
| 76 void WindowWillClose(); | |
| 77 | |
| 78 // Called when the window is focused. | |
| 79 void WindowDidBecomeKey(); | |
| 80 | |
| 81 // Called when the window is defocused. | |
| 82 void WindowDidResignKey(); | |
| 83 | |
| 84 // Called when the window is resized. | |
| 85 void WindowDidResize(); | |
| 86 | |
| 87 // Called when the window is moved. | |
| 88 void WindowDidMove(); | |
| 89 | |
| 90 // Called to handle a key event. | |
| 91 bool HandledByExtensionCommand(NSEvent* event); | |
| 92 | |
| 93 // Called to handle a mouse event. | |
| 94 void HandleMouseEvent(NSEvent* event); | |
| 95 | |
| 96 // Returns true if |point| in local Cocoa coordinate system falls within | |
| 97 // the draggable region. | |
| 98 bool IsWithinDraggableRegion(NSPoint point) const; | |
| 99 | |
| 100 bool use_system_drag() const { return use_system_drag_; } | |
| 101 | |
| 102 protected: | |
| 103 // NativeShellWindow implementation. | |
| 104 virtual void SetFullscreen(bool fullscreen) OVERRIDE; | |
| 105 virtual bool IsFullscreenOrPending() const OVERRIDE; | |
| 106 virtual void UpdateWindowIcon() OVERRIDE; | |
| 107 virtual void UpdateWindowTitle() OVERRIDE; | |
| 108 virtual void UpdateDraggableRegions( | |
| 109 const std::vector<extensions::DraggableRegion>& regions) OVERRIDE; | |
| 110 virtual void HandleKeyboardEvent( | |
| 111 const content::NativeWebKeyboardEvent& event) OVERRIDE; | |
| 112 virtual void RenderViewHostChanged() OVERRIDE {} | |
| 113 | |
| 114 private: | |
| 115 virtual ~ShellWindowCocoa(); | |
| 116 | |
| 117 ShellNSWindow* window() const; | |
| 118 | |
| 119 content::WebContents* web_contents() const { | |
| 120 return shell_window_->web_contents(); | |
| 121 } | |
| 122 const extensions::Extension* extension() const { | |
| 123 return shell_window_->extension(); | |
| 124 } | |
| 125 | |
| 126 void InstallView(); | |
| 127 void UninstallView(); | |
| 128 void InstallDraggableRegionViews(); | |
| 129 void UpdateDraggableRegionsForSystemDrag( | |
| 130 const std::vector<extensions::DraggableRegion>& regions, | |
| 131 const extensions::DraggableRegion* draggable_area); | |
| 132 void UpdateDraggableRegionsForCustomDrag( | |
| 133 const std::vector<extensions::DraggableRegion>& regions); | |
| 134 | |
| 135 ShellWindow* shell_window_; // weak - ShellWindow owns NativeShellWindow. | |
| 136 | |
| 137 bool has_frame_; | |
| 138 | |
| 139 bool is_fullscreen_; | |
| 140 NSRect restored_bounds_; | |
| 141 | |
| 142 gfx::Size min_size_; | |
| 143 gfx::Size max_size_; | |
| 144 | |
| 145 scoped_nsobject<ShellWindowController> window_controller_; | |
| 146 NSInteger attention_request_id_; // identifier from requestUserAttention | |
| 147 | |
| 148 // Indicates whether system drag or custom drag should be used, depending on | |
| 149 // the complexity of draggable regions. | |
| 150 bool use_system_drag_; | |
| 151 | |
| 152 // For system drag, the whole window is draggable and the non-draggable areas | |
| 153 // have to been explicitly excluded. | |
| 154 std::vector<gfx::Rect> system_drag_exclude_areas_; | |
| 155 | |
| 156 // For custom drag, the whole window is non-draggable and the draggable region | |
| 157 // has to been explicitly provided. | |
| 158 scoped_ptr<SkRegion> draggable_region_; // used in custom drag. | |
| 159 | |
| 160 // Mouse location since the last mouse event, in screen coordinates. This is | |
| 161 // used in custom drag to compute the window movement. | |
| 162 NSPoint last_mouse_location_; | |
| 163 | |
| 164 // The Extension Command Registry used to determine which keyboard events to | |
| 165 // handle. | |
| 166 scoped_ptr<ExtensionKeybindingRegistryCocoa> extension_keybinding_registry_; | |
| 167 | |
| 168 DISALLOW_COPY_AND_ASSIGN(ShellWindowCocoa); | |
| 169 }; | |
| 170 | |
| 171 #endif // CHROME_BROWSER_UI_COCOA_EXTENSIONS_SHELL_WINDOW_COCOA_H_ | |
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Chromium Code Reviews
Issue 11280173:
Rename ShellWindow* classes (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src