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Diffstat (limited to 'chrome/browser/views/old_frames/xp_frame.h')
| -rw-r--r-- | chrome/browser/views/old_frames/xp_frame.h | 525 |
1 files changed, 0 insertions, 525 deletions
diff --git a/chrome/browser/views/old_frames/xp_frame.h b/chrome/browser/views/old_frames/xp_frame.h deleted file mode 100644 index 2f1fe5a..0000000 --- a/chrome/browser/views/old_frames/xp_frame.h +++ /dev/null @@ -1,525 +0,0 @@ -// Copyright (c) 2006-2008 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 CHROME_BROWSER_VIEWS_OLD_FRAMES_XP_FRAME_H__ -#define CHROME_BROWSER_VIEWS_OLD_FRAMES_XP_FRAME_H__ - -#include <windows.h> -#include <atlbase.h> -#include <atlcrack.h> -#include <atlapp.h> -#include <atlframe.h> - -#include "base/message_loop.h" -#include "chrome/app/chrome_dll_resource.h" -#include "chrome/browser/browser_window.h" -#include "chrome/browser/views/old_frames/frame_view.h" -#include "chrome/browser/views/status_bubble.h" -#include "chrome/views/button.h" -#include "chrome/views/container.h" -#include "chrome/views/hwnd_view.h" -#include "chrome/views/root_view.h" -#include "chrome/views/image_view.h" -#ifdef CHROME_PERSONALIZATION -#include "chrome/personalization/personalization.h" -#endif - -#define XP_FRAME_CLASSNAME L"Chrome_XPFrame" - -class BrowserView; -class BookmarkBarView; -class Browser; -class TabContentsContainerView; -class TabStrip; -class TemporaryPlaceholder; - -//////////////////////////////////////////////////////////////////////////////// -// -// XPFrame class -// -// A CWindowImpl subclass that implements our main frame on Windows XP -// -// The window paints and handles its title bar and controls. It also supports -// a ChromeView hierarchy for the tabs and toolbar -// -//////////////////////////////////////////////////////////////////////////////// -class XPFrame : public BrowserWindow, - public CWindowImpl<XPFrame, - CWindow, - CWinTraits<WS_SYSMENU | - WS_MINIMIZEBOX | - WS_MAXIMIZEBOX | - WS_CLIPCHILDREN>>, - public views::BaseButton::ButtonListener, - public views::Container, - public views::AcceleratorTarget { - public: - - // Create a new XPFrame given the bounds and provided browser. - // |bounds| may be empty to let Windows decide where to place the window. - // The browser_window object acts both as a container for the actual - // browser contents as well as a source for the tab strip and the toolbar. - // |is_off_the_record| defines whether this window should represent an off the - // record session. - // - // Note: this method creates an HWND for the frame but doesn't initialize - // the view hierarchy. The browser creates its HWND from the frame HWND - // and then calls Init() on the frame to finalize the initialization - static XPFrame* CreateFrame(const gfx::Rect& bounds, Browser* browser, - bool is_off_the_record); - - //////////////////////////////////////////////////////////////////////////////// - // BrowserWindow implementation - //////////////////////////////////////////////////////////////////////////////// - virtual ~XPFrame(); - virtual void Init(); - virtual void Show(int command, bool adjust_to_fit); - virtual void Close(); - virtual void* GetPlatformID(); - virtual void SetAcceleratorTable( - std::map<views::Accelerator, int>* accelerator_table); - virtual bool AcceleratorPressed(const views::Accelerator& accelerator); - virtual gfx::Rect GetNormalBounds(); - virtual bool IsMaximized(); - virtual gfx::Rect GetBoundsForContentBounds(const gfx::Rect content_rect); - virtual void InfoBubbleShowing(); - virtual void InfoBubbleClosing(); - virtual ToolbarStarToggle* GetStarButton() const; - virtual LocationBarView* GetLocationBarView() const; - virtual GoButton* GetGoButton() const; - virtual BookmarkBarView* GetBookmarkBarView(); - virtual BrowserView* GetBrowserView() const; - virtual void UpdateToolbar(TabContents* contents, bool should_restore_state); - virtual void ProfileChanged(Profile* profile); - virtual void FocusToolbar(); - virtual bool IsBookmarkBarVisible() const; - - // - // CWindowImpl event management magic. See atlcrack.h - // - DECLARE_FRAME_WND_CLASS_EX(XP_FRAME_CLASSNAME, - IDR_MAINFRAME, - CS_DBLCLKS, - WHITE_BRUSH) - - BEGIN_MSG_MAP(HaloFrame) - MESSAGE_RANGE_HANDLER(WM_MOUSEFIRST, WM_MOUSELAST, OnMouseRange) - MESSAGE_RANGE_HANDLER(WM_NCMOUSEMOVE, WM_NCMOUSEMOVE, OnMouseRange) - MESSAGE_RANGE_HANDLER(WM_SETTINGCHANGE, WM_SETTINGCHANGE, OnSettingChange) - MSG_WM_NCCALCSIZE(OnNCCalcSize); - MSG_WM_NCPAINT(OnNCPaint); - - MSG_WM_NCACTIVATE(OnNCActivate) - MSG_WM_LBUTTONDOWN(OnMouseButtonDown) - MSG_WM_LBUTTONUP(OnLButtonUp); - MSG_WM_LBUTTONDBLCLK(OnMouseButtonDblClk) - MSG_WM_MBUTTONDOWN(OnMouseButtonDown) - MSG_WM_MBUTTONUP(OnMButtonUp); - MSG_WM_MBUTTONDBLCLK(OnMouseButtonDblClk); - MSG_WM_RBUTTONDOWN(OnMouseButtonDown) - MSG_WM_NCLBUTTONDOWN(OnNCLButtonDown) - MSG_WM_NCMBUTTONDOWN(OnNCMButtonDown) - MSG_WM_NCRBUTTONDOWN(OnNCRButtonDown) - MSG_WM_RBUTTONUP(OnRButtonUp); - MSG_WM_RBUTTONDBLCLK(OnMouseButtonDblClk); - MESSAGE_HANDLER_EX(WM_GETOBJECT, OnGetObject); // To avoid edit atlcrack.h. - MSG_WM_KEYDOWN(OnKeyDown); - MSG_WM_KEYUP(OnKeyUp); - MSG_WM_MOUSEMOVE(OnMouseMove) - MSG_WM_MOUSELEAVE(OnMouseLeave) - MSG_WM_CLOSE(Close) // Note: Calls Close() directly, there is no OnClose() - MSG_WM_ENDSESSION(OnEndSession) - MSG_WM_APPCOMMAND(OnAppCommand) - MSG_WM_COMMAND(OnCommand) - MSG_WM_SYSCOMMAND(OnSysCommand) - MSG_WM_ACTIVATE(OnActivate) - MSG_WM_PAINT(OnPaint) - MSG_WM_ERASEBKGND(OnEraseBkgnd) - MSG_WM_GETMINMAXINFO(OnMinMaxInfo) - MSG_WM_CAPTURECHANGED(OnCaptureChanged) - MSG_WM_SIZE(OnSize) - MSG_WM_MOVE(OnMove) - MSG_WM_MOVING(OnMoving) - MSG_WM_NCHITTEST(OnNCHitTest) - MSG_WM_INITMENU(OnInitMenu) - MSG_WM_NOTIFY(OnNotify) - MSG_WM_MOUSEACTIVATE(OnMouseActivate) - MSG_WM_POWERBROADCAST(OnPowerBroadcast) - MSG_WM_THEMECHANGED(OnThemeChanged) - REFLECT_NOTIFICATIONS() - END_MSG_MAP() - - void OnFinalMessage(HWND hwnd); - - // views::BaseButton::ButtonListener - void ButtonPressed(views::BaseButton *sender); - - // - // Container - virtual void GetBounds(CRect *out, bool including_frame) const; - virtual void MoveToFront(bool should_activate); - virtual HWND GetHWND() const; - virtual void PaintNow(const gfx::Rect& update_rect); - virtual views::RootView* GetRootView(); - virtual bool IsVisible(); - virtual bool IsActive(); - virtual views::TooltipManager* GetTooltipManager(); - virtual StatusBubble* GetStatusBubble(); - virtual bool GetAccelerator(int cmd_id, views::Accelerator* accelerator); - - virtual void ShelfVisibilityChanged(); - virtual void SelectedTabToolbarSizeChanged(bool is_animating); - virtual void SetWindowTitle(const std::wstring& title); - virtual void Activate(); - virtual void FlashFrame(); - - virtual void ShowTabContents(TabContents* contents); - virtual TabStrip* GetTabStrip() const; - void SizeToContents(const gfx::Rect& contents_bounds); - - // Returns true if the frame should be rendered in an active state. - bool PaintAsActive() const { return is_active_ || paint_as_active_; } - - protected: - // Invoked after the HWND has been created but before the window is showing. - // This registers tooltips. If you override, be sure and invoke this - // implementation. - virtual void InitAfterHWNDCreated(); - - XPFrame(Browser* browser); - - // Offer subclasses an opportunity to change how the tabstrip is created. - // The default implementation allocates a normal tab strip. - virtual TabStrip* CreateTabStrip(Browser* browser); - - // Override and return false if no tab strip or toolbar should be visible. - // Default method returns true. - virtual bool IsTabStripVisible() const { return true; } - - // Override and return false if no toolbar should be visible. Default method - // returns true. - virtual bool IsToolBarVisible() const { return true; } - -#ifdef CHROME_PERSONALIZATION - virtual bool PersonalizationEnabled() const { - return personalization_enabled_; - } - - void EnablePersonalization(bool enable_personalization) { - personalization_enabled_ = enable_personalization; - } -#endif - - // Return the frame view. - views::View* GetFrameView() { return frame_view_; } - - // Return the tab contents container. - TabContentsContainerView* GetTabContentsContainer() { - return tab_contents_container_; - } - - // Return the X origin of the the first frame control button. - int GetButtonXOrigin() { - return min_button_->x(); - } - - // Return the Y location of the contents or infobar. - int GetContentsYOrigin(); - - // Give subclasses an opportunity to never show the bookmark bar. We use this - // for the application window. Default method returns true. - virtual bool SupportsBookmarkBar() const { return true; } - - virtual LRESULT OnNCHitTest(const CPoint& pt); - - // Layout all views given the available size - virtual void Layout(); - - // Set whether this frame represents an off the record session. This is - // currently only called during initialization. - void SetIsOffTheRecord(bool value); - - virtual void DestroyBrowser(); - - // The Browser instance that created this instance - Browser* browser_; - private: - enum FrameAction {FA_NONE = 0, FA_RESIZING, FA_FORWARDING}; - - enum ResizeMode {RM_UNDEFINED = 0, RM_NORTH, RM_NORTH_EAST, RM_EAST, - RM_SOUTH_EAST, RM_SOUTH, RM_SOUTH_WEST, RM_WEST, - RM_NORTH_WEST}; - - enum ResizeCursor {RC_VERTICAL = 0, RC_HORIZONTAL, RC_NESW, RC_NWSE}; - - LRESULT OnMouseRange(UINT u_msg, WPARAM w_param, LPARAM l_param, - BOOL& handled); - LRESULT OnNotify(int w_param, NMHDR* hdr); - LRESULT OnSettingChange(UINT u_msg, WPARAM w_param, LPARAM l_param, - BOOL& handled); - - // The view we use for our background - class XPFrameView : public FrameView { - public: - XPFrameView(XPFrame* parent) : FrameView(parent), parent_(parent) { - } - virtual void Paint(ChromeCanvas* canvas); - virtual std::string GetClassName() const { - return "chrome/browser/views/XPFrameView"; - } - // Accessibility information - bool GetAccessibleRole(VARIANT* role); - - // Returns a brief, identifying string, containing a unique, readable name. - bool GetAccessibleName(std::wstring* name); - - // Assigns an accessible string name. - void SetAccessibleName(const std::wstring& name); - - protected: - // Overriden to return false if maximized and over the min/max/close - // button. - virtual bool ShouldForwardToTabStrip(const views::DropTargetEvent& event); - - private: - void PaintFrameBorder(ChromeCanvas* canvas); - void PaintFrameBorderZoomed(ChromeCanvas* canvas); - void PaintContentsBorder(ChromeCanvas* canvas, - int x, - int y, - int w, - int h); - void PaintContentsBorderZoomed(ChromeCanvas* canvas, - int x, - int y, - int w); - XPFrame* parent_; - - // Storage of strings needed for accessibility. - std::wstring accessible_name_; - - DISALLOW_EVIL_CONSTRUCTORS(XPFrameView); - }; - - friend class XPFrameView; - - // - // Windows event handlers - // - - void OnEndSession(BOOL ending, UINT logoff); - - LRESULT OnNCCalcSize(BOOL w_param, LPARAM l_param); - LRESULT OnNCPaint(HRGN param); - - void OnMove(const CSize& size); - void OnMoving(UINT param, const LPRECT new_bounds); - void OnSize(UINT param, const CSize& size); - void OnMouseButtonDown(UINT flags, const CPoint& pt); - void OnNCLButtonDown(UINT flags, const CPoint& pt); - void OnNCMButtonDown(UINT flags, const CPoint& pt); - void OnNCRButtonDown(UINT flags, const CPoint& pt); - void OnMouseButtonUp(UINT flags, const CPoint& pt); - void OnMouseButtonDblClk(UINT flags, const CPoint& pt); - void OnLButtonUp(UINT flags, const CPoint& pt); - void OnMButtonUp(UINT flags, const CPoint& pt); - void OnRButtonUp(UINT flags, const CPoint& pt); - void OnMouseMove(UINT flags, const CPoint& pt); - void OnMouseLeave(); - void OnKeyDown(TCHAR c, UINT rep_cnt, UINT flags); - void OnKeyUp(TCHAR c, UINT rep_cnt, UINT flags); - LRESULT OnGetObject(UINT uMsg, WPARAM w_param, LPARAM l_param); - - LRESULT OnAppCommand( - HWND w_param, short app_command, WORD device, int keystate); - void OnCommand(UINT notification_code, int command_id, HWND window); - void OnSysCommand(UINT notification_code, CPoint click); - void OnActivate(UINT n_state, BOOL is_minimized, HWND other); - int OnMouseActivate(CWindow wndTopLevel, UINT nHitTest, UINT message); - void OnPaint(HDC dc); - LRESULT OnEraseBkgnd(HDC dc); - void OnMinMaxInfo(LPMINMAXINFO mm_info); - void OnCaptureChanged(HWND hwnd); - void OnInitMenu(HMENU menu); - void ArmOnMouseLeave(); - void ShowSystemMenu(int x, int y); - - LRESULT OnNCActivate(BOOL param); - BOOL OnPowerBroadcast(DWORD power_event, DWORD data); - void OnThemeChanged(); - - // Window resize - // Note: we cannot use the standard window resize because we don't have - // a frame. Returning HTSIZE from WM_NCHITTEST doesn't work - void StartWindowResize(ResizeMode mode, const CPoint &pt); - void ProcessWindowResize(const CPoint &pt); - void StopWindowResize(); - - // Compute a ResizeMode given a point (x,y) and the current size - // of the window (width,height). This method returns UNDEFINED - // if no resizing should occur. - ResizeMode ComputeResizeMode(int x, int y, int width, int height); - - // - // Change the cursor as needed given the desired ResizeMode - void SetResizeCursor(ResizeMode r_mode); - - // Check whether the selected tab needs some extra painting during - // move or resize because it obstructs its contents (WebContents) - bool ShouldRefreshCurrentTabContents(); - - // - // View events propagation - // - bool ProcessMousePressed(const CPoint& pt, UINT flags, bool dbl_click); - void ProcessMouseDragged(const CPoint& pt, UINT flags); - void ProcessMouseReleased(const CPoint& pt, UINT flags); - void ProcessMouseMoved(const CPoint &pt, UINT flags); - void ProcessMouseExited(); - - // Updates either the infobar or the bottom shelf depending on the views - // passed in. - void UpdateShelfViews(int view_top, int preferred_height, - views::View* new_view, - views::View** current_view, - int* last_height); - - // If the workaround to prevent taskbar from hiding behind maximizing - // xp_frame is enabled. - bool ShouldWorkAroundAutoHideTaskbar(); - - // Updates a single view. If *view differs from new_view the old view is - // removed and the new view is added. - // - // This is intended to be used when swapping in/out child views that are - // referenced via a field. - // - // This function returns true if anything was changed. The caller should - // ensure that Layout() is eventually called in this case. - bool UpdateChildViewAndLayout(views::View* new_view, views::View** view); - - // Return the set of bitmaps that should be used to draw this frame. - SkBitmap** GetFrameBitmaps(); - - // Implementation for ShelfVisibilityChanged(). Updates the various shelf - // fields. If one of the shelves has changed (or it's size has changed) and - // current_tab is non-NULL layout occurs. - void ShelfVisibilityChangedImpl(TabContents* current_tab); - - // Root view - views::RootView root_view_; - - // Top level view used to render the frame itself including the title bar - XPFrameView* frame_view_; - - // Browser contents - TabContentsContainerView* tab_contents_container_; - - // Frame buttons - views::Button* min_button_; - views::Button* max_button_; - views::Button* restore_button_; - views::Button* close_button_; - - // Whether we should save the bounds of the window. We don't want to - // save the default size of windows for certain classes of windows - // like unconstrained popups. Defaults to true. - bool should_save_window_placement_; - - // Whether we saved the window placement yet. - bool saved_window_placement_; - - // Current frame ui action - FrameAction current_action_; - - // Whether the frame is currently active - bool is_active_; - - // whether we are expecting a mouse leave event - bool on_mouse_leave_armed_; - - // Point containing the coordinate of the first event during - // a window dragging or resizing session - CPoint drag_origin_; - - // Rectangle containing the original window bounds during - // a window dragging or resizing session. It is in screen - // coordinate system - CRect previous_bounds_; - - // Initialize static members the first time this is invoked - static void InitializeIfNeeded(); - - // cursor storage - HCURSOR previous_cursor_; - - // Current resize mode - ResizeMode current_resize_mode_; - - // Frame min size - CSize minimum_size_; - - scoped_ptr<views::TooltipManager> tooltip_manager_; - - // A view positioned at the bottom of the frame. - views::View* shelf_view_; - - // A view positioned beneath the bookmark bar. - // Implementation mirrors shelf_view_ - views::View* info_bar_view_; - - // The view that contains the tabs and any associated controls. - TabStrip* tabstrip_; - - // The bookmark bar. This is lazily created. - scoped_ptr<BookmarkBarView> bookmark_bar_view_; - - // The visible bookmark bar. NULL if none is visible. - views::View* active_bookmark_bar_; - - // The optional container for the off the record icon. - views::ImageView* off_the_record_image_; - - // The container for the distributor logo. - views::ImageView* distributor_logo_; - - // We need to own the text of the menu, the Windows API does not copy it. - std::wstring task_manager_label_text_; - - // A mapping between accelerators and commands. - scoped_ptr<std::map<views::Accelerator, int>> accelerator_table_; - - // Whether this frame represents an off the record session. - bool is_off_the_record_; - -#ifdef CHROME_PERSONALIZATION - FramePersonalization personalization_; - bool personalization_enabled_; -#endif - - // Set during layout. Total height of the title bar. - int title_bar_height_; - - // Whether this frame needs a layout or not. - bool needs_layout_; - - static bool g_initialized; - static HCURSOR g_resize_cursors[4]; - static SkBitmap** g_bitmaps; - static SkBitmap** g_otr_bitmaps; - - // Instance of accessibility information and handling for MSAA root - CComPtr<IAccessible> accessibility_root_; - - // See note in VistaFrame for a description of this. - bool ignore_ncactivate_; - bool paint_as_active_; - - // A view that holds the client-area contents of the browser window. - BrowserView* browser_view_; - - DISALLOW_EVIL_CONSTRUCTORS(XPFrame); -}; - -#endif // CHROME_BROWSER_VIEWS_OLD_FRAMES_XP_FRAME_H__ |