/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #ifndef VIEW_HXX #define VIEW_HXX #include #include #include #include #include #include #include #include #include #include "edit.hxx" #include "node.hxx" class Menu; class DataChangedEvent; class SmClipboardChangeListener; class SmDocShell; class SmViewShell; class SmPrintUIOptions; class SmGraphicAccessible; /**************************************************************************/ class SmGraphicWindow : public ScrollableWindow { Point aFormulaDrawPos; // old style editing pieces Rectangle aCursorRect; bool bIsCursorVisible; bool bIsLineVisible; AutoTimer aCaretBlinkTimer; public: bool IsCursorVisible() const { return bIsCursorVisible; } void ShowCursor(bool bShow); bool IsLineVisible() const { return bIsLineVisible; } void ShowLine(bool bShow); const SmNode * SetCursorPos(sal_uInt16 nRow, sal_uInt16 nCol); protected: void SetIsCursorVisible(bool bVis) { bIsCursorVisible = bVis; } using Window::SetCursor; void SetCursor(const SmNode *pNode); void SetCursor(const Rectangle &rRect); bool IsInlineEditEnabled() const; private: ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > xAccessible; SmGraphicAccessible * pAccessible; SmViewShell *pViewShell; sal_uInt16 nZoom; protected: void SetFormulaDrawPos(const Point &rPos) { aFormulaDrawPos = rPos; } virtual void DataChanged( const DataChangedEvent& ); virtual void Paint(const Rectangle&); virtual void KeyInput(const KeyEvent& rKEvt); virtual void Command(const CommandEvent& rCEvt); virtual void StateChanged( StateChangedType eChanged ); DECL_LINK(MenuSelectHdl, Menu *); private: void RepaintViewShellDoc(); DECL_LINK(CaretBlinkTimerHdl, void *); void CaretBlinkInit(); void CaretBlinkStart(); void CaretBlinkStop(); public: SmGraphicWindow(SmViewShell* pShell); ~SmGraphicWindow(); // Window virtual void MouseButtonDown(const MouseEvent &rMEvt); virtual void MouseMove(const MouseEvent &rMEvt); virtual void GetFocus(); virtual void LoseFocus(); SmViewShell * GetView() { return pViewShell; } using Window::SetZoom; void SetZoom(sal_uInt16 Factor); using Window::GetZoom; sal_uInt16 GetZoom() const { return nZoom; } const Point & GetFormulaDrawPos() const { return aFormulaDrawPos; } void ZoomToFitInWindow(); using ScrollableWindow::SetTotalSize; void SetTotalSize(); void ApplyColorConfigValues( const svtools::ColorConfig &rColorCfg ); // for Accessibility virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > CreateAccessible(); using Window::GetAccessible; SmGraphicAccessible * GetAccessible_Impl() { return pAccessible; } }; /**************************************************************************/ class SmGraphicController: public SfxControllerItem { protected: SmGraphicWindow &rGraphic; public: SmGraphicController(SmGraphicWindow &, sal_uInt16, SfxBindings & ); virtual void StateChanged(sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState); }; /**************************************************************************/ class SmEditController: public SfxControllerItem { protected: SmEditWindow &rEdit; public: SmEditController(SmEditWindow &, sal_uInt16, SfxBindings & ); #if OSL_DEBUG_LEVEL > 1 virtual ~SmEditController(); #endif virtual void StateChanged(sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState); }; /**************************************************************************/ class SmCmdBoxWindow : public SfxDockingWindow { SmEditWindow aEdit; SmEditController aController; bool bExiting; Timer aInitialFocusTimer; DECL_LINK(InitialFocusTimerHdl, Timer *); protected : // Window virtual void GetFocus(); virtual void Resize(); virtual void Paint(const Rectangle& rRect); virtual void StateChanged( StateChangedType nStateChange ); virtual Size CalcDockingSize(SfxChildAlignment eAlign); virtual SfxChildAlignment CheckAlignment(SfxChildAlignment eActual, SfxChildAlignment eWish); virtual void ToggleFloatingMode(); public: SmCmdBoxWindow(SfxBindings *pBindings, SfxChildWindow *pChildWindow, Window *pParent); virtual ~SmCmdBoxWindow (); void AdjustPosition(); SmEditWindow *GetEditWindow() { return (&aEdit); } SmViewShell *GetView(); }; /**************************************************************************/ class SmCmdBoxWrapper : public SfxChildWindow { SFX_DECL_CHILDWINDOW_WITHID(SmCmdBoxWrapper); protected: SmCmdBoxWrapper(Window *pParentWindow, sal_uInt16 nId, SfxBindings *pBindings, SfxChildWinInfo *pInfo); #if OSL_DEBUG_LEVEL > 1 virtual ~SmCmdBoxWrapper(); #endif public: SmEditWindow *GetEditWindow() { return (((SmCmdBoxWindow *)pWindow)->GetEditWindow()); } }; /**************************************************************************/ namespace sfx2 { class FileDialogHelper; } struct SmViewShell_Impl; class SmViewShell: public SfxViewShell { // for handling the PasteClipboardState friend class SmClipboardChangeListener; SmViewShell_Impl* pImpl; SmGraphicWindow aGraphic; SmGraphicController aGraphicController; OUString aStatusText; bool bPasteState; DECL_LINK( DialogClosedHdl, sfx2::FileDialogHelper* ); virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ); /** Used to determine whether insertions using SID_INSERTSYMBOL and SID_INSERTCOMMAND * should be inserted into SmEditWindow or directly into the SmDocShell as done if the * visual editor was last to have focus. */ bool bInsertIntoEditWindow; protected: Size GetTextLineSize(OutputDevice& rDevice, const String& rLine); Size GetTextSize(OutputDevice& rDevice, const String& rText, long MaxWidth); void DrawTextLine(OutputDevice& rDevice, const Point& rPosition, const String& rLine); void DrawText(OutputDevice& rDevice, const Point& rPosition, const String& rText, sal_uInt16 MaxWidth); virtual sal_uInt16 Print(SfxProgress &rProgress, sal_Bool bIsAPI); virtual SfxPrinter *GetPrinter(sal_Bool bCreate = sal_False); virtual sal_uInt16 SetPrinter(SfxPrinter *pNewPrinter, sal_uInt16 nDiffFlags = SFX_PRINTER_ALL, bool bIsAPI=false); bool Insert( SfxMedium& rMedium ); bool InsertFrom(SfxMedium &rMedium); virtual bool HasPrintOptionsPage() const; virtual SfxTabPage *CreatePrintOptionsPage(Window *pParent, const SfxItemSet &rOptions); virtual void Deactivate(sal_Bool IsMDIActivate); virtual void Activate(sal_Bool IsMDIActivate); virtual void AdjustPosSizePixel(const Point &rPos, const Size &rSize); virtual void InnerResizePixel(const Point &rOfs, const Size &rSize); virtual void OuterResizePixel(const Point &rOfs, const Size &rSize); virtual void QueryObjAreaPixel( Rectangle& rRect ) const; virtual void SetZoomFactor( const Fraction &rX, const Fraction &rY ); public: TYPEINFO(); SmViewShell(SfxViewFrame *pFrame, SfxViewShell *pOldSh); ~SmViewShell(); SmDocShell * GetDoc() { return (SmDocShell *) GetViewFrame()->GetObjectShell(); } SmEditWindow * GetEditWindow(); SmGraphicWindow & GetGraphicWindow() { return aGraphic; } const SmGraphicWindow & GetGraphicWindow() const { return aGraphic; } void SetStatusText(const OUString& rText); void ShowError( const SmErrorDesc *pErrorDesc ); void NextError(); void PrevError(); SFX_DECL_INTERFACE(SFX_INTERFACE_SMA_START+2) SFX_DECL_VIEWFACTORY(SmViewShell); virtual void Execute( SfxRequest& rReq ); virtual void GetState(SfxItemSet &); void Impl_Print( OutputDevice &rOutDev, const SmPrintUIOptions &rPrintUIOptions, Rectangle aOutRect, Point aZeroPoint ); /** Set bInsertIntoEditWindow so we know where to insert * * This method is called whenever SmGraphicWindow or SmEditWindow gets focus, * so that when text is inserted from catalog or elsewhere we know whether to * insert for the visual editor, or the text editor. */ void SetInsertIntoEditWindow(bool bEditWindowHadFocusLast = true){ bInsertIntoEditWindow = bEditWindowHadFocusLast; } bool IsInlineEditEnabled() const; }; #endif /* vim:set shiftwidth=4 softtabstop=4 expandtab: */