da18612bf6
Change-Id: I4f4bd88e8be1f2745ec8c96793a43d93e3f733b4 Reviewed-on: https://gerrit.libreoffice.org/6389 Reviewed-by: Caolán McNamara <caolanm@redhat.com> Tested-by: Caolán McNamara <caolanm@redhat.com>
321 lines
10 KiB
C++
321 lines
10 KiB
C++
/* -*- 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 INCLUDED_STARMATH_INC_VIEW_HXX
|
|
#define INCLUDED_STARMATH_INC_VIEW_HXX
|
|
|
|
#include <sfx2/dockwin.hxx>
|
|
#include <sfx2/viewsh.hxx>
|
|
#include <svtools/scrwin.hxx>
|
|
#include <sfx2/ctrlitem.hxx>
|
|
#include <sfx2/shell.hxx>
|
|
#include <sfx2/viewfac.hxx>
|
|
#include <sfx2/viewfrm.hxx>
|
|
#include <vcl/timer.hxx>
|
|
#include <svtools/colorcfg.hxx>
|
|
#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 OUString& rLine);
|
|
Size GetTextSize(OutputDevice& rDevice,
|
|
const OUString& rText,
|
|
long MaxWidth);
|
|
void DrawTextLine(OutputDevice& rDevice,
|
|
const Point& rPosition,
|
|
const OUString& rLine);
|
|
void DrawText(OutputDevice& rDevice,
|
|
const Point& rPosition,
|
|
const OUString& 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);
|
|
|
|
void Insert( SfxMedium& rMedium );
|
|
void 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: */
|