| OLD | NEW |
|---|
| (Empty) |
| 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_NATIVE_APP_WINDOW_COCOA_H_ | |
| 6 #define CHROME_BROWSER_UI_COCOA_EXTENSIONS_NATIVE_APP_WINDOW_COCOA_H_ | |
| 7 | |
| 8 #import <Cocoa/Cocoa.h> | |
| 9 #include <vector> | |
| 10 | |
| 11 #include "apps/shell_window.h" | |
| 12 #include "base/mac/scoped_nsobject.h" | |
| 13 #include "base/memory/scoped_ptr.h" | |
| 14 #import "chrome/browser/ui/cocoa/browser_command_executor.h" | |
| 15 #include "chrome/browser/ui/extensions/native_app_window.h" | |
| 16 #include "content/public/browser/notification_registrar.h" | |
| 17 #include "extensions/common/draggable_region.h" | |
| 18 #include "ui/gfx/rect.h" | |
| 19 | |
| 20 class ExtensionKeybindingRegistryCocoa; | |
| 21 class Profile; | |
| 22 class NativeAppWindowCocoa; | |
| 23 @class ShellNSWindow; | |
| 24 class SkRegion; | |
| 25 | |
| 26 // A window controller for a minimal window to host a web app view. Passes | |
| 27 // Objective-C notifications to the C++ bridge. | |
| 28 @interface NativeAppWindowController : NSWindowController | |
| 29 <NSWindowDelegate, | |
| 30 BrowserCommandExecutor> { | |
| 31 @private | |
| 32 NativeAppWindowCocoa* appWindow_; // Weak; owns self. | |
| 33 } | |
| 34 | |
| 35 @property(assign, nonatomic) NativeAppWindowCocoa* appWindow; | |
| 36 | |
| 37 // Consults the Command Registry to see if this |event| needs to be handled as | |
| 38 // an extension command and returns YES if so (NO otherwise). | |
| 39 - (BOOL)handledByExtensionCommand:(NSEvent*)event; | |
| 40 | |
| 41 @end | |
| 42 | |
| 43 // Cocoa bridge to AppWindow. | |
| 44 class NativeAppWindowCocoa : public NativeAppWindow { | |
| 45 public: | |
| 46 NativeAppWindowCocoa(apps::ShellWindow* shell_window, | |
| 47 const apps::ShellWindow::CreateParams& params); | |
| 48 | |
| 49 // ui::BaseWindow implementation. | |
| 50 virtual bool IsActive() const OVERRIDE; | |
| 51 virtual bool IsMaximized() const OVERRIDE; | |
| 52 virtual bool IsMinimized() const OVERRIDE; | |
| 53 virtual bool IsFullscreen() const OVERRIDE; | |
| 54 virtual gfx::NativeWindow GetNativeWindow() OVERRIDE; | |
| 55 virtual gfx::Rect GetRestoredBounds() const OVERRIDE; | |
| 56 virtual ui::WindowShowState GetRestoredState() const OVERRIDE; | |
| 57 virtual gfx::Rect GetBounds() const OVERRIDE; | |
| 58 virtual void Show() OVERRIDE; | |
| 59 virtual void ShowInactive() OVERRIDE; | |
| 60 virtual void Hide() OVERRIDE; | |
| 61 virtual void Close() OVERRIDE; | |
| 62 virtual void Activate() OVERRIDE; | |
| 63 virtual void Deactivate() OVERRIDE; | |
| 64 virtual void Maximize() OVERRIDE; | |
| 65 virtual void Minimize() OVERRIDE; | |
| 66 virtual void Restore() OVERRIDE; | |
| 67 virtual void SetBounds(const gfx::Rect& bounds) OVERRIDE; | |
| 68 virtual void FlashFrame(bool flash) OVERRIDE; | |
| 69 virtual bool IsAlwaysOnTop() const OVERRIDE; | |
| 70 | |
| 71 // Called when the window is about to be closed. | |
| 72 void WindowWillClose(); | |
| 73 | |
| 74 // Called when the window is focused. | |
| 75 void WindowDidBecomeKey(); | |
| 76 | |
| 77 // Called when the window is defocused. | |
| 78 void WindowDidResignKey(); | |
| 79 | |
| 80 // Called when the window is resized. | |
| 81 void WindowDidResize(); | |
| 82 | |
| 83 // Called when the window is moved. | |
| 84 void WindowDidMove(); | |
| 85 | |
| 86 // Called when the window is minimized. | |
| 87 void WindowDidMiniaturize(); | |
| 88 | |
| 89 // Called when the window is un-minimized. | |
| 90 void WindowDidDeminiaturize(); | |
| 91 | |
| 92 // Called when the window is zoomed (maximized or de-maximized). | |
| 93 void WindowWillZoom(); | |
| 94 | |
| 95 // Called to handle a key event. | |
| 96 bool HandledByExtensionCommand(NSEvent* event); | |
| 97 | |
| 98 // Called to handle a mouse event. | |
| 99 void HandleMouseEvent(NSEvent* event); | |
| 100 | |
| 101 // Returns true if |point| in local Cocoa coordinate system falls within | |
| 102 // the draggable region. | |
| 103 bool IsWithinDraggableRegion(NSPoint point) const; | |
| 104 | |
| 105 bool use_system_drag() const { return use_system_drag_; } | |
| 106 | |
| 107 protected: | |
| 108 // NativeAppWindow implementation. | |
| 109 virtual void SetFullscreen(bool fullscreen) OVERRIDE; | |
| 110 virtual bool IsFullscreenOrPending() const OVERRIDE; | |
| 111 virtual bool IsDetached() const OVERRIDE; | |
| 112 virtual void UpdateWindowIcon() OVERRIDE; | |
| 113 virtual void UpdateWindowTitle() OVERRIDE; | |
| 114 virtual void UpdateDraggableRegions( | |
| 115 const std::vector<extensions::DraggableRegion>& regions) OVERRIDE; | |
| 116 virtual void HandleKeyboardEvent( | |
| 117 const content::NativeWebKeyboardEvent& event) OVERRIDE; | |
| 118 virtual void RenderViewHostChanged() OVERRIDE; | |
| 119 virtual gfx::Insets GetFrameInsets() const OVERRIDE; | |
| 120 | |
| 121 // WebContentsModalDialogHost implementation. | |
| 122 virtual gfx::NativeView GetHostView() const OVERRIDE; | |
| 123 virtual gfx::Point GetDialogPosition(const gfx::Size& size) OVERRIDE; | |
| 124 virtual void AddObserver( | |
| 125 web_modal::WebContentsModalDialogHostObserver* observer) OVERRIDE; | |
| 126 virtual void RemoveObserver( | |
| 127 web_modal::WebContentsModalDialogHostObserver* observer) OVERRIDE; | |
| 128 | |
| 129 private: | |
| 130 virtual ~NativeAppWindowCocoa(); | |
| 131 | |
| 132 ShellNSWindow* window() const; | |
| 133 | |
| 134 content::WebContents* web_contents() const { | |
| 135 return shell_window_->web_contents(); | |
| 136 } | |
| 137 const extensions::Extension* extension() const { | |
| 138 return shell_window_->extension(); | |
| 139 } | |
| 140 | |
| 141 // Returns the WindowStyleMask based on the type of window frame. | |
| 142 // Specifically, this includes NSResizableWindowMask if the window is | |
| 143 // resizable, and does not include NSTexturedBackgroundWindowMask when a | |
| 144 // native frame is used. | |
| 145 NSUInteger GetWindowStyleMask() const; | |
| 146 | |
| 147 void InstallView(); | |
| 148 void UninstallView(); | |
| 149 void InstallDraggableRegionViews(); | |
| 150 void UpdateDraggableRegionsForSystemDrag( | |
| 151 const std::vector<extensions::DraggableRegion>& regions, | |
| 152 const extensions::DraggableRegion* draggable_area); | |
| 153 void UpdateDraggableRegionsForCustomDrag( | |
| 154 const std::vector<extensions::DraggableRegion>& regions); | |
| 155 | |
| 156 apps::ShellWindow* shell_window_; // weak - ShellWindow owns NativeAppWindow. | |
| 157 | |
| 158 bool has_frame_; | |
| 159 | |
| 160 bool is_maximized_; | |
| 161 bool is_fullscreen_; | |
| 162 NSRect restored_bounds_; | |
| 163 | |
| 164 gfx::Size min_size_; | |
| 165 gfx::Size max_size_; | |
| 166 bool resizable_; | |
| 167 | |
| 168 base::scoped_nsobject<NativeAppWindowController> window_controller_; | |
| 169 NSInteger attention_request_id_; // identifier from requestUserAttention | |
| 170 | |
| 171 // Indicates whether system drag or custom drag should be used, depending on | |
| 172 // the complexity of draggable regions. | |
| 173 bool use_system_drag_; | |
| 174 | |
| 175 // For system drag, the whole window is draggable and the non-draggable areas | |
| 176 // have to been explicitly excluded. | |
| 177 std::vector<gfx::Rect> system_drag_exclude_areas_; | |
| 178 | |
| 179 // For custom drag, the whole window is non-draggable and the draggable region | |
| 180 // has to been explicitly provided. | |
| 181 scoped_ptr<SkRegion> draggable_region_; // used in custom drag. | |
| 182 | |
| 183 // Mouse location since the last mouse event, in screen coordinates. This is | |
| 184 // used in custom drag to compute the window movement. | |
| 185 NSPoint last_mouse_location_; | |
| 186 | |
| 187 // The Extension Command Registry used to determine which keyboard events to | |
| 188 // handle. | |
| 189 scoped_ptr<ExtensionKeybindingRegistryCocoa> extension_keybinding_registry_; | |
| 190 | |
| 191 DISALLOW_COPY_AND_ASSIGN(NativeAppWindowCocoa); | |
| 192 }; | |
| 193 | |
| 194 #endif // CHROME_BROWSER_UI_COCOA_EXTENSIONS_NATIVE_APP_WINDOW_COCOA_H_ | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 21344002:
Move native_app_window code to apps areas (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src