1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_starmath.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir 32*cdf0e10cSrcweir #include <com/sun/star/accessibility/XAccessible.hpp> 33*cdf0e10cSrcweir #include <com/sun/star/accessibility/AccessibleEventObject.hpp> 34*cdf0e10cSrcweir #include <com/sun/star/accessibility/AccessibleEventId.hpp> 35*cdf0e10cSrcweir #include <com/sun/star/accessibility/AccessibleStateType.hpp> 36*cdf0e10cSrcweir #include <toolkit/helper/vclunohelper.hxx> 37*cdf0e10cSrcweir 38*cdf0e10cSrcweir 39*cdf0e10cSrcweir #include "starmath.hrc" 40*cdf0e10cSrcweir #define ITEMID_FONT 1 41*cdf0e10cSrcweir #define ITEMID_FONTHEIGHT 2 42*cdf0e10cSrcweir #define ITEMID_LRSPACE 3 43*cdf0e10cSrcweir #define ITEMID_WEIGHT 4 44*cdf0e10cSrcweir 45*cdf0e10cSrcweir 46*cdf0e10cSrcweir #include <vcl/menu.hxx> 47*cdf0e10cSrcweir #include <editeng/editview.hxx> 48*cdf0e10cSrcweir #include <editeng/editeng.hxx> 49*cdf0e10cSrcweir #include <editeng/editstat.hxx> 50*cdf0e10cSrcweir #include <editeng/eeitem.hxx> 51*cdf0e10cSrcweir #include <sfx2/dispatch.hxx> 52*cdf0e10cSrcweir #include <svl/intitem.hxx> 53*cdf0e10cSrcweir #include <svl/itempool.hxx> 54*cdf0e10cSrcweir #include <svl/stritem.hxx> 55*cdf0e10cSrcweir #include <editeng/fhgtitem.hxx> 56*cdf0e10cSrcweir #include <editeng/wghtitem.hxx> 57*cdf0e10cSrcweir #include <editeng/lrspitem.hxx> 58*cdf0e10cSrcweir #include <svl/itemset.hxx> 59*cdf0e10cSrcweir #include <editeng/fontitem.hxx> 60*cdf0e10cSrcweir #include <sfx2/viewfrm.hxx> 61*cdf0e10cSrcweir 62*cdf0e10cSrcweir #include "edit.hxx" 63*cdf0e10cSrcweir #include "view.hxx" 64*cdf0e10cSrcweir #include "document.hxx" 65*cdf0e10cSrcweir #include "config.hxx" 66*cdf0e10cSrcweir 67*cdf0e10cSrcweir #define SCROLL_LINE 24 68*cdf0e10cSrcweir 69*cdf0e10cSrcweir #define MINWIDTH 200 70*cdf0e10cSrcweir #define MINHEIGHT 200 71*cdf0e10cSrcweir #define MINSPLIT 40 72*cdf0e10cSrcweir #define SPLITTERWIDTH 2 73*cdf0e10cSrcweir 74*cdf0e10cSrcweir 75*cdf0e10cSrcweir using namespace com::sun::star::accessibility; 76*cdf0e10cSrcweir using namespace com::sun::star; 77*cdf0e10cSrcweir using namespace com::sun::star::uno; 78*cdf0e10cSrcweir 79*cdf0e10cSrcweir //////////////////////////////////////// 80*cdf0e10cSrcweir 81*cdf0e10cSrcweir 82*cdf0e10cSrcweir void SmGetLeftSelectionPart(const ESelection aSel, 83*cdf0e10cSrcweir sal_uInt16 &nPara, sal_uInt16 &nPos) 84*cdf0e10cSrcweir // returns paragraph number and position of the selections left part 85*cdf0e10cSrcweir { 86*cdf0e10cSrcweir // compare start and end of selection and use the one that comes first 87*cdf0e10cSrcweir if ( aSel.nStartPara < aSel.nEndPara 88*cdf0e10cSrcweir || (aSel.nStartPara == aSel.nEndPara && aSel.nStartPos < aSel.nEndPos) ) 89*cdf0e10cSrcweir { nPara = aSel.nStartPara; 90*cdf0e10cSrcweir nPos = aSel.nStartPos; 91*cdf0e10cSrcweir } 92*cdf0e10cSrcweir else 93*cdf0e10cSrcweir { nPara = aSel.nEndPara; 94*cdf0e10cSrcweir nPos = aSel.nEndPos; 95*cdf0e10cSrcweir } 96*cdf0e10cSrcweir } 97*cdf0e10cSrcweir 98*cdf0e10cSrcweir //////////////////////////////////////// 99*cdf0e10cSrcweir 100*cdf0e10cSrcweir SmEditWindow::SmEditWindow( SmCmdBoxWindow &rMyCmdBoxWin ) : 101*cdf0e10cSrcweir Window (&rMyCmdBoxWin), 102*cdf0e10cSrcweir DropTargetHelper ( this ), 103*cdf0e10cSrcweir pAccessible (0), 104*cdf0e10cSrcweir rCmdBox (rMyCmdBoxWin), 105*cdf0e10cSrcweir pEditView (0), 106*cdf0e10cSrcweir pHScrollBar (0), 107*cdf0e10cSrcweir pVScrollBar (0), 108*cdf0e10cSrcweir pScrollBox (0) 109*cdf0e10cSrcweir { 110*cdf0e10cSrcweir SetHelpId(HID_SMA_COMMAND_WIN_EDIT); 111*cdf0e10cSrcweir SetMapMode(MAP_PIXEL); 112*cdf0e10cSrcweir 113*cdf0e10cSrcweir // Even RTL languages don't use RTL for math 114*cdf0e10cSrcweir rCmdBox.GetEditWindow()->EnableRTL( sal_False ); 115*cdf0e10cSrcweir 116*cdf0e10cSrcweir ApplyColorConfigValues( SM_MOD()->GetColorConfig() ); 117*cdf0e10cSrcweir 118*cdf0e10cSrcweir // compare DataChanged 119*cdf0e10cSrcweir SetBackground( GetSettings().GetStyleSettings().GetWindowColor() ); 120*cdf0e10cSrcweir 121*cdf0e10cSrcweir aModifyTimer.SetTimeoutHdl(LINK(this, SmEditWindow, ModifyTimerHdl)); 122*cdf0e10cSrcweir aModifyTimer.SetTimeout(500); 123*cdf0e10cSrcweir 124*cdf0e10cSrcweir aCursorMoveTimer.SetTimeoutHdl(LINK(this, SmEditWindow, CursorMoveTimerHdl)); 125*cdf0e10cSrcweir aCursorMoveTimer.SetTimeout(500); 126*cdf0e10cSrcweir 127*cdf0e10cSrcweir // if not called explicitly the this edit window within the 128*cdf0e10cSrcweir // command window will just show an empty gray panel. 129*cdf0e10cSrcweir Show(); 130*cdf0e10cSrcweir } 131*cdf0e10cSrcweir 132*cdf0e10cSrcweir 133*cdf0e10cSrcweir SmEditWindow::~SmEditWindow() 134*cdf0e10cSrcweir { 135*cdf0e10cSrcweir aCursorMoveTimer.Stop(); 136*cdf0e10cSrcweir aModifyTimer.Stop(); 137*cdf0e10cSrcweir 138*cdf0e10cSrcweir 139*cdf0e10cSrcweir // #112565# clean up of classes used for accessibility 140*cdf0e10cSrcweir // must be done before EditView (and thus EditEngine) is no longer 141*cdf0e10cSrcweir // available for those classes. 142*cdf0e10cSrcweir if (pAccessible) 143*cdf0e10cSrcweir pAccessible->ClearWin(); // make Accessible defunctional 144*cdf0e10cSrcweir // Note: memory for pAccessible will be freed when the reference 145*cdf0e10cSrcweir // xAccessible is released. 146*cdf0e10cSrcweir 147*cdf0e10cSrcweir if (pEditView) 148*cdf0e10cSrcweir { 149*cdf0e10cSrcweir EditEngine *pEditEngine = pEditView->GetEditEngine(); 150*cdf0e10cSrcweir if (pEditEngine) 151*cdf0e10cSrcweir { 152*cdf0e10cSrcweir pEditEngine->SetStatusEventHdl( Link() ); 153*cdf0e10cSrcweir pEditEngine->RemoveView( pEditView ); 154*cdf0e10cSrcweir } 155*cdf0e10cSrcweir } 156*cdf0e10cSrcweir delete pEditView; 157*cdf0e10cSrcweir delete pHScrollBar; 158*cdf0e10cSrcweir delete pVScrollBar; 159*cdf0e10cSrcweir delete pScrollBox; 160*cdf0e10cSrcweir } 161*cdf0e10cSrcweir 162*cdf0e10cSrcweir void SmEditWindow::InvalidateSlots() 163*cdf0e10cSrcweir { 164*cdf0e10cSrcweir SfxBindings& rBind = GetView()->GetViewFrame()->GetBindings(); 165*cdf0e10cSrcweir rBind.Invalidate(SID_COPY); 166*cdf0e10cSrcweir rBind.Invalidate(SID_CUT); 167*cdf0e10cSrcweir rBind.Invalidate(SID_DELETE); 168*cdf0e10cSrcweir } 169*cdf0e10cSrcweir 170*cdf0e10cSrcweir SmViewShell * SmEditWindow::GetView() 171*cdf0e10cSrcweir { 172*cdf0e10cSrcweir return rCmdBox.GetView(); 173*cdf0e10cSrcweir } 174*cdf0e10cSrcweir 175*cdf0e10cSrcweir 176*cdf0e10cSrcweir SmDocShell * SmEditWindow::GetDoc() 177*cdf0e10cSrcweir { 178*cdf0e10cSrcweir SmViewShell *pView = rCmdBox.GetView(); 179*cdf0e10cSrcweir return pView ? pView->GetDoc() : 0; 180*cdf0e10cSrcweir } 181*cdf0e10cSrcweir 182*cdf0e10cSrcweir 183*cdf0e10cSrcweir EditEngine * SmEditWindow::GetEditEngine() 184*cdf0e10cSrcweir { 185*cdf0e10cSrcweir EditEngine *pEditEng = 0; 186*cdf0e10cSrcweir if (pEditView) 187*cdf0e10cSrcweir pEditEng = pEditView->GetEditEngine(); 188*cdf0e10cSrcweir else 189*cdf0e10cSrcweir { 190*cdf0e10cSrcweir SmDocShell *pDoc = GetDoc(); 191*cdf0e10cSrcweir if (pDoc) 192*cdf0e10cSrcweir pEditEng = &pDoc->GetEditEngine(); 193*cdf0e10cSrcweir } 194*cdf0e10cSrcweir return pEditEng; 195*cdf0e10cSrcweir } 196*cdf0e10cSrcweir 197*cdf0e10cSrcweir 198*cdf0e10cSrcweir SfxItemPool * SmEditWindow::GetEditEngineItemPool() 199*cdf0e10cSrcweir { 200*cdf0e10cSrcweir SmDocShell *pDoc = GetDoc(); 201*cdf0e10cSrcweir return pDoc ? &pDoc->GetEditEngineItemPool() : 0; 202*cdf0e10cSrcweir } 203*cdf0e10cSrcweir 204*cdf0e10cSrcweir void SmEditWindow::ApplyColorConfigValues( const svtools::ColorConfig &rColorCfg ) 205*cdf0e10cSrcweir { 206*cdf0e10cSrcweir // Note: SetBackground still done in SmEditWindow::DataChanged 207*cdf0e10cSrcweir #if OSL_DEBUG_LEVEL > 1 208*cdf0e10cSrcweir // ColorData nVal = rColorCfg.GetColorValue(svtools::FONTCOLOR).nColor; 209*cdf0e10cSrcweir #endif 210*cdf0e10cSrcweir SetTextColor( rColorCfg.GetColorValue(svtools::FONTCOLOR).nColor ); 211*cdf0e10cSrcweir Invalidate(); 212*cdf0e10cSrcweir } 213*cdf0e10cSrcweir 214*cdf0e10cSrcweir void SmEditWindow::DataChanged( const DataChangedEvent& ) 215*cdf0e10cSrcweir { 216*cdf0e10cSrcweir const StyleSettings aSettings( GetSettings().GetStyleSettings() ); 217*cdf0e10cSrcweir 218*cdf0e10cSrcweir ApplyColorConfigValues( SM_MOD()->GetColorConfig() ); 219*cdf0e10cSrcweir SetBackground( aSettings.GetWindowColor() ); 220*cdf0e10cSrcweir 221*cdf0e10cSrcweir // edit fields in other Applications use this font instead of 222*cdf0e10cSrcweir // the application font thus we use this one too 223*cdf0e10cSrcweir SetPointFont( aSettings.GetFieldFont() /*aSettings.GetAppFont()*/ ); 224*cdf0e10cSrcweir 225*cdf0e10cSrcweir EditEngine *pEditEngine = GetEditEngine(); 226*cdf0e10cSrcweir SfxItemPool *pEditEngineItemPool = GetEditEngineItemPool(); 227*cdf0e10cSrcweir 228*cdf0e10cSrcweir if (pEditEngine && pEditEngineItemPool) 229*cdf0e10cSrcweir { 230*cdf0e10cSrcweir //! 231*cdf0e10cSrcweir //! see also SmDocShell::GetEditEngine() ! 232*cdf0e10cSrcweir //! 233*cdf0e10cSrcweir 234*cdf0e10cSrcweir pEditEngine->SetDefTab( sal_uInt16( GetTextWidth( C2S("XXXX") ) ) ); 235*cdf0e10cSrcweir 236*cdf0e10cSrcweir SetEditEngineDefaultFonts( *pEditEngine, *pEditEngineItemPool ); 237*cdf0e10cSrcweir 238*cdf0e10cSrcweir // forces new settings to be used 239*cdf0e10cSrcweir // unfortunately this resets the whole edit engine 240*cdf0e10cSrcweir // thus we need to save at least the text 241*cdf0e10cSrcweir String aTxt( pEditEngine->GetText( LINEEND_LF ) ); 242*cdf0e10cSrcweir pEditEngine->Clear(); //#77957 incorrect font size 243*cdf0e10cSrcweir pEditEngine->SetText( aTxt ); 244*cdf0e10cSrcweir } 245*cdf0e10cSrcweir 246*cdf0e10cSrcweir AdjustScrollBars(); 247*cdf0e10cSrcweir Resize(); 248*cdf0e10cSrcweir } 249*cdf0e10cSrcweir 250*cdf0e10cSrcweir IMPL_LINK( SmEditWindow, ModifyTimerHdl, Timer *, EMPTYARG /*pTimer*/ ) 251*cdf0e10cSrcweir { 252*cdf0e10cSrcweir SmModule *pp = SM_MOD(); 253*cdf0e10cSrcweir if (pp->GetConfig()->IsAutoRedraw()) 254*cdf0e10cSrcweir Flush(); 255*cdf0e10cSrcweir aModifyTimer.Stop(); 256*cdf0e10cSrcweir return 0; 257*cdf0e10cSrcweir } 258*cdf0e10cSrcweir 259*cdf0e10cSrcweir 260*cdf0e10cSrcweir IMPL_LINK(SmEditWindow, CursorMoveTimerHdl, Timer *, EMPTYARG /*pTimer*/) 261*cdf0e10cSrcweir // every once in a while check cursor position (selection) of edit 262*cdf0e10cSrcweir // window and if it has changed (try to) set the formula-cursor 263*cdf0e10cSrcweir // according to that. 264*cdf0e10cSrcweir { 265*cdf0e10cSrcweir ESelection aNewSelection (GetSelection()); 266*cdf0e10cSrcweir 267*cdf0e10cSrcweir if (!aNewSelection.IsEqual(aOldSelection)) 268*cdf0e10cSrcweir { SmViewShell *pView = rCmdBox.GetView(); 269*cdf0e10cSrcweir 270*cdf0e10cSrcweir if (pView) 271*cdf0e10cSrcweir { 272*cdf0e10cSrcweir // get row and column to look for 273*cdf0e10cSrcweir sal_uInt16 nRow, nCol; 274*cdf0e10cSrcweir SmGetLeftSelectionPart(aNewSelection, nRow, nCol); 275*cdf0e10cSrcweir nRow++; 276*cdf0e10cSrcweir nCol++; 277*cdf0e10cSrcweir 278*cdf0e10cSrcweir pView->GetGraphicWindow().SetCursorPos(nRow, nCol); 279*cdf0e10cSrcweir 280*cdf0e10cSrcweir aOldSelection = aNewSelection; 281*cdf0e10cSrcweir } 282*cdf0e10cSrcweir } 283*cdf0e10cSrcweir aCursorMoveTimer.Stop(); 284*cdf0e10cSrcweir 285*cdf0e10cSrcweir return 0; 286*cdf0e10cSrcweir } 287*cdf0e10cSrcweir 288*cdf0e10cSrcweir 289*cdf0e10cSrcweir void SmEditWindow::Resize() 290*cdf0e10cSrcweir { 291*cdf0e10cSrcweir if (!pEditView) 292*cdf0e10cSrcweir CreateEditView(); 293*cdf0e10cSrcweir 294*cdf0e10cSrcweir if (pEditView) 295*cdf0e10cSrcweir { 296*cdf0e10cSrcweir pEditView->SetOutputArea(AdjustScrollBars()); 297*cdf0e10cSrcweir pEditView->ShowCursor(); 298*cdf0e10cSrcweir 299*cdf0e10cSrcweir DBG_ASSERT( pEditView->GetEditEngine(), "EditEngine missing" ); 300*cdf0e10cSrcweir const long nMaxVisAreaStart = pEditView->GetEditEngine()->GetTextHeight() - 301*cdf0e10cSrcweir pEditView->GetOutputArea().GetHeight(); 302*cdf0e10cSrcweir if (pEditView->GetVisArea().Top() > nMaxVisAreaStart) 303*cdf0e10cSrcweir { 304*cdf0e10cSrcweir Rectangle aVisArea(pEditView->GetVisArea() ); 305*cdf0e10cSrcweir aVisArea.Top() = (nMaxVisAreaStart > 0 ) ? nMaxVisAreaStart : 0; 306*cdf0e10cSrcweir aVisArea.SetSize(pEditView->GetOutputArea().GetSize()); 307*cdf0e10cSrcweir pEditView->SetVisArea(aVisArea); 308*cdf0e10cSrcweir pEditView->ShowCursor(); 309*cdf0e10cSrcweir } 310*cdf0e10cSrcweir InitScrollBars(); 311*cdf0e10cSrcweir } 312*cdf0e10cSrcweir Invalidate(); 313*cdf0e10cSrcweir } 314*cdf0e10cSrcweir 315*cdf0e10cSrcweir void SmEditWindow::MouseButtonUp(const MouseEvent &rEvt) 316*cdf0e10cSrcweir { 317*cdf0e10cSrcweir if (pEditView) 318*cdf0e10cSrcweir pEditView->MouseButtonUp(rEvt); 319*cdf0e10cSrcweir else 320*cdf0e10cSrcweir Window::MouseButtonUp (rEvt); 321*cdf0e10cSrcweir 322*cdf0e10cSrcweir // ggf FormulaCursor neu positionieren 323*cdf0e10cSrcweir CursorMoveTimerHdl(&aCursorMoveTimer); 324*cdf0e10cSrcweir InvalidateSlots(); 325*cdf0e10cSrcweir } 326*cdf0e10cSrcweir 327*cdf0e10cSrcweir void SmEditWindow::MouseButtonDown(const MouseEvent &rEvt) 328*cdf0e10cSrcweir { 329*cdf0e10cSrcweir if (pEditView) 330*cdf0e10cSrcweir pEditView->MouseButtonDown(rEvt); 331*cdf0e10cSrcweir else 332*cdf0e10cSrcweir Window::MouseButtonDown (rEvt); 333*cdf0e10cSrcweir 334*cdf0e10cSrcweir GrabFocus(); 335*cdf0e10cSrcweir } 336*cdf0e10cSrcweir 337*cdf0e10cSrcweir void SmEditWindow::Command(const CommandEvent& rCEvt) 338*cdf0e10cSrcweir { 339*cdf0e10cSrcweir sal_Bool bForwardEvt = sal_True; 340*cdf0e10cSrcweir if (rCEvt.GetCommand() == COMMAND_CONTEXTMENU) 341*cdf0e10cSrcweir { 342*cdf0e10cSrcweir GetParent()->ToTop(); 343*cdf0e10cSrcweir 344*cdf0e10cSrcweir Point aPoint = rCEvt.GetMousePosPixel(); 345*cdf0e10cSrcweir PopupMenu* pPopupMenu = new PopupMenu(SmResId(RID_COMMANDMENU)); 346*cdf0e10cSrcweir 347*cdf0e10cSrcweir // added for replaceability of context menus #96085, #93782 348*cdf0e10cSrcweir Menu* pMenu = NULL; 349*cdf0e10cSrcweir ::com::sun::star::ui::ContextMenuExecuteEvent aEvent; 350*cdf0e10cSrcweir aEvent.SourceWindow = VCLUnoHelper::GetInterface( this ); 351*cdf0e10cSrcweir aEvent.ExecutePosition.X = aPoint.X(); 352*cdf0e10cSrcweir aEvent.ExecutePosition.Y = aPoint.Y(); 353*cdf0e10cSrcweir ::rtl::OUString sDummy; 354*cdf0e10cSrcweir if ( GetView()->TryContextMenuInterception( *pPopupMenu, sDummy, pMenu, aEvent ) ) 355*cdf0e10cSrcweir { 356*cdf0e10cSrcweir if ( pMenu ) 357*cdf0e10cSrcweir { 358*cdf0e10cSrcweir delete pPopupMenu; 359*cdf0e10cSrcweir pPopupMenu = (PopupMenu*) pMenu; 360*cdf0e10cSrcweir } 361*cdf0e10cSrcweir } 362*cdf0e10cSrcweir 363*cdf0e10cSrcweir pPopupMenu->SetSelectHdl(LINK(this, SmEditWindow, MenuSelectHdl)); 364*cdf0e10cSrcweir 365*cdf0e10cSrcweir pPopupMenu->Execute( this, aPoint ); 366*cdf0e10cSrcweir delete pPopupMenu; 367*cdf0e10cSrcweir bForwardEvt = sal_False; 368*cdf0e10cSrcweir } 369*cdf0e10cSrcweir else if (rCEvt.GetCommand() == COMMAND_WHEEL) 370*cdf0e10cSrcweir bForwardEvt = !HandleWheelCommands( rCEvt ); 371*cdf0e10cSrcweir 372*cdf0e10cSrcweir if (bForwardEvt) 373*cdf0e10cSrcweir { 374*cdf0e10cSrcweir if (pEditView) 375*cdf0e10cSrcweir pEditView->Command( rCEvt ); 376*cdf0e10cSrcweir else 377*cdf0e10cSrcweir Window::Command (rCEvt); 378*cdf0e10cSrcweir } 379*cdf0e10cSrcweir } 380*cdf0e10cSrcweir 381*cdf0e10cSrcweir 382*cdf0e10cSrcweir sal_Bool SmEditWindow::HandleWheelCommands( const CommandEvent &rCEvt ) 383*cdf0e10cSrcweir { 384*cdf0e10cSrcweir sal_Bool bCommandHandled = sal_False; // true if the CommandEvent needs not 385*cdf0e10cSrcweir // to be passed on (because it has fully 386*cdf0e10cSrcweir // been taken care of). 387*cdf0e10cSrcweir 388*cdf0e10cSrcweir const CommandWheelData* pWData = rCEvt.GetWheelData(); 389*cdf0e10cSrcweir if (pWData) 390*cdf0e10cSrcweir { 391*cdf0e10cSrcweir if (COMMAND_WHEEL_ZOOM == pWData->GetMode()) 392*cdf0e10cSrcweir bCommandHandled = sal_True; // no zooming in Command window 393*cdf0e10cSrcweir else 394*cdf0e10cSrcweir bCommandHandled = HandleScrollCommand( rCEvt, pHScrollBar, pVScrollBar); 395*cdf0e10cSrcweir } 396*cdf0e10cSrcweir 397*cdf0e10cSrcweir return bCommandHandled; 398*cdf0e10cSrcweir } 399*cdf0e10cSrcweir 400*cdf0e10cSrcweir 401*cdf0e10cSrcweir IMPL_LINK_INLINE_START( SmEditWindow, MenuSelectHdl, Menu *, pMenu ) 402*cdf0e10cSrcweir { 403*cdf0e10cSrcweir SmViewShell *pViewSh = rCmdBox.GetView(); 404*cdf0e10cSrcweir if (pViewSh) 405*cdf0e10cSrcweir pViewSh->GetViewFrame()->GetDispatcher()->Execute( 406*cdf0e10cSrcweir SID_INSERTCOMMAND, SFX_CALLMODE_STANDARD, 407*cdf0e10cSrcweir new SfxInt16Item(SID_INSERTCOMMAND, pMenu->GetCurItemId()), 0L); 408*cdf0e10cSrcweir return 0; 409*cdf0e10cSrcweir } 410*cdf0e10cSrcweir IMPL_LINK_INLINE_END( SmEditWindow, MenuSelectHdl, Menu *, pMenu ) 411*cdf0e10cSrcweir 412*cdf0e10cSrcweir void SmEditWindow::KeyInput(const KeyEvent& rKEvt) 413*cdf0e10cSrcweir { 414*cdf0e10cSrcweir if (rKEvt.GetKeyCode().GetCode() == KEY_ESCAPE) 415*cdf0e10cSrcweir { 416*cdf0e10cSrcweir sal_Bool bCallBase = sal_True; 417*cdf0e10cSrcweir SfxViewShell* pViewShell = GetView(); 418*cdf0e10cSrcweir if ( pViewShell && pViewShell->ISA(SmViewShell) ) 419*cdf0e10cSrcweir { 420*cdf0e10cSrcweir // Terminate possible InPlace mode 421*cdf0e10cSrcweir bCallBase = !pViewShell->Escape(); 422*cdf0e10cSrcweir } 423*cdf0e10cSrcweir if ( bCallBase ) 424*cdf0e10cSrcweir Window::KeyInput( rKEvt ); 425*cdf0e10cSrcweir } 426*cdf0e10cSrcweir else 427*cdf0e10cSrcweir { 428*cdf0e10cSrcweir // Timer neu starten, um den Handler (auch bei laengeren Eingaben) 429*cdf0e10cSrcweir // moeglichst nur einmal am Ende aufzurufen. 430*cdf0e10cSrcweir aCursorMoveTimer.Start(); 431*cdf0e10cSrcweir 432*cdf0e10cSrcweir DBG_ASSERT( pEditView, "EditView missing (NULL pointer)" ); 433*cdf0e10cSrcweir if (!pEditView) 434*cdf0e10cSrcweir CreateEditView(); 435*cdf0e10cSrcweir if ( !pEditView->PostKeyEvent(rKEvt) ) 436*cdf0e10cSrcweir { 437*cdf0e10cSrcweir SmViewShell *pView = GetView(); 438*cdf0e10cSrcweir if ( pView && !pView->KeyInput(rKEvt) ) 439*cdf0e10cSrcweir { 440*cdf0e10cSrcweir /* fuert bei F1 (Hilfe) zum Zerstoeren von this! */ 441*cdf0e10cSrcweir Flush(); 442*cdf0e10cSrcweir if ( aModifyTimer.IsActive() ) 443*cdf0e10cSrcweir aModifyTimer.Stop(); 444*cdf0e10cSrcweir Window::KeyInput(rKEvt); 445*cdf0e10cSrcweir } 446*cdf0e10cSrcweir else 447*cdf0e10cSrcweir { 448*cdf0e10cSrcweir //SFX hat evtl. Slot an der View gecallt und dabei (wg. Hack 449*cdf0e10cSrcweir //im SFX) den Focus auf die View gesetzt 450*cdf0e10cSrcweir SfxViewShell* pVShell = GetView(); 451*cdf0e10cSrcweir if ( pVShell && pVShell->ISA(SmViewShell) && 452*cdf0e10cSrcweir ((SmViewShell*)pVShell)->GetGraphicWindow().HasFocus() ) 453*cdf0e10cSrcweir { 454*cdf0e10cSrcweir GrabFocus(); 455*cdf0e10cSrcweir } 456*cdf0e10cSrcweir } 457*cdf0e10cSrcweir } 458*cdf0e10cSrcweir else 459*cdf0e10cSrcweir { 460*cdf0e10cSrcweir // have doc-shell modified only for formula input/change and not 461*cdf0e10cSrcweir // cursor travelling and such things... 462*cdf0e10cSrcweir SmDocShell *pDocShell = GetDoc(); 463*cdf0e10cSrcweir if (pDocShell) 464*cdf0e10cSrcweir pDocShell->SetModified( GetEditEngine()->IsModified() ); 465*cdf0e10cSrcweir 466*cdf0e10cSrcweir aModifyTimer.Start(); 467*cdf0e10cSrcweir } 468*cdf0e10cSrcweir 469*cdf0e10cSrcweir InvalidateSlots(); 470*cdf0e10cSrcweir } 471*cdf0e10cSrcweir } 472*cdf0e10cSrcweir 473*cdf0e10cSrcweir void SmEditWindow::Paint(const Rectangle& rRect) 474*cdf0e10cSrcweir { 475*cdf0e10cSrcweir if (!pEditView) 476*cdf0e10cSrcweir CreateEditView(); 477*cdf0e10cSrcweir pEditView->Paint(rRect); 478*cdf0e10cSrcweir } 479*cdf0e10cSrcweir 480*cdf0e10cSrcweir void SmEditWindow::CreateEditView() 481*cdf0e10cSrcweir { 482*cdf0e10cSrcweir EditEngine *pEditEngine = GetEditEngine(); 483*cdf0e10cSrcweir 484*cdf0e10cSrcweir //! pEditEngine and pEditView may be 0. 485*cdf0e10cSrcweir //! For example when the program is used by the document-converter 486*cdf0e10cSrcweir if (!pEditView && pEditEngine) 487*cdf0e10cSrcweir { 488*cdf0e10cSrcweir pEditView = new EditView( pEditEngine, this ); 489*cdf0e10cSrcweir pEditEngine->InsertView( pEditView ); 490*cdf0e10cSrcweir 491*cdf0e10cSrcweir if (!pVScrollBar) 492*cdf0e10cSrcweir pVScrollBar = new ScrollBar(this, WinBits(WB_VSCROLL)); 493*cdf0e10cSrcweir if (!pHScrollBar) 494*cdf0e10cSrcweir pHScrollBar = new ScrollBar(this, WinBits(WB_HSCROLL)); 495*cdf0e10cSrcweir if (!pScrollBox) 496*cdf0e10cSrcweir pScrollBox = new ScrollBarBox(this); 497*cdf0e10cSrcweir pVScrollBar->SetScrollHdl(LINK(this, SmEditWindow, ScrollHdl)); 498*cdf0e10cSrcweir pHScrollBar->SetScrollHdl(LINK(this, SmEditWindow, ScrollHdl)); 499*cdf0e10cSrcweir pVScrollBar->EnableDrag( sal_True ); 500*cdf0e10cSrcweir pHScrollBar->EnableDrag( sal_True ); 501*cdf0e10cSrcweir 502*cdf0e10cSrcweir pEditView->SetOutputArea(AdjustScrollBars()); 503*cdf0e10cSrcweir 504*cdf0e10cSrcweir ESelection eSelection; 505*cdf0e10cSrcweir 506*cdf0e10cSrcweir pEditView->SetSelection(eSelection); 507*cdf0e10cSrcweir Update(); 508*cdf0e10cSrcweir pEditView->ShowCursor(sal_True, sal_True); 509*cdf0e10cSrcweir 510*cdf0e10cSrcweir pEditEngine->SetStatusEventHdl( LINK(this, SmEditWindow, EditStatusHdl) ); 511*cdf0e10cSrcweir SetPointer(pEditView->GetPointer()); 512*cdf0e10cSrcweir 513*cdf0e10cSrcweir SetScrollBarRanges(); 514*cdf0e10cSrcweir } 515*cdf0e10cSrcweir } 516*cdf0e10cSrcweir 517*cdf0e10cSrcweir 518*cdf0e10cSrcweir IMPL_LINK( SmEditWindow, EditStatusHdl, EditStatus *, EMPTYARG /*pStat*/ ) 519*cdf0e10cSrcweir { 520*cdf0e10cSrcweir if (!pEditView) 521*cdf0e10cSrcweir return 1; 522*cdf0e10cSrcweir else 523*cdf0e10cSrcweir { 524*cdf0e10cSrcweir Resize(); 525*cdf0e10cSrcweir return 0; 526*cdf0e10cSrcweir } 527*cdf0e10cSrcweir } 528*cdf0e10cSrcweir 529*cdf0e10cSrcweir IMPL_LINK_INLINE_START( SmEditWindow, ScrollHdl, ScrollBar *, EMPTYARG /*pScrollBar*/ ) 530*cdf0e10cSrcweir { 531*cdf0e10cSrcweir DBG_ASSERT(pEditView, "EditView missing"); 532*cdf0e10cSrcweir if (pEditView) 533*cdf0e10cSrcweir { 534*cdf0e10cSrcweir pEditView->SetVisArea(Rectangle(Point(pHScrollBar->GetThumbPos(), 535*cdf0e10cSrcweir pVScrollBar->GetThumbPos()), 536*cdf0e10cSrcweir pEditView->GetVisArea().GetSize())); 537*cdf0e10cSrcweir pEditView->Invalidate(); 538*cdf0e10cSrcweir } 539*cdf0e10cSrcweir return 0; 540*cdf0e10cSrcweir } 541*cdf0e10cSrcweir IMPL_LINK_INLINE_END( SmEditWindow, ScrollHdl, ScrollBar *, pScrollBar ) 542*cdf0e10cSrcweir 543*cdf0e10cSrcweir Rectangle SmEditWindow::AdjustScrollBars() 544*cdf0e10cSrcweir { 545*cdf0e10cSrcweir const Size aOut( GetOutputSizePixel() ); 546*cdf0e10cSrcweir Point aPoint; 547*cdf0e10cSrcweir Rectangle aRect( aPoint, aOut ); 548*cdf0e10cSrcweir 549*cdf0e10cSrcweir if (pVScrollBar && pHScrollBar && pScrollBox) 550*cdf0e10cSrcweir { 551*cdf0e10cSrcweir const long nTmp = GetSettings().GetStyleSettings().GetScrollBarSize(); 552*cdf0e10cSrcweir Point aPt( aRect.TopRight() ); aPt.X() -= nTmp -1L; 553*cdf0e10cSrcweir pVScrollBar->SetPosSizePixel( aPt, Size(nTmp, aOut.Height() - nTmp)); 554*cdf0e10cSrcweir 555*cdf0e10cSrcweir aPt = aRect.BottomLeft(); aPt.Y() -= nTmp - 1L; 556*cdf0e10cSrcweir pHScrollBar->SetPosSizePixel( aPt, Size(aOut.Width() - nTmp, nTmp)); 557*cdf0e10cSrcweir 558*cdf0e10cSrcweir aPt.X() = pHScrollBar->GetSizePixel().Width(); 559*cdf0e10cSrcweir aPt.Y() = pVScrollBar->GetSizePixel().Height(); 560*cdf0e10cSrcweir pScrollBox->SetPosSizePixel(aPt, Size(nTmp, nTmp )); 561*cdf0e10cSrcweir 562*cdf0e10cSrcweir aRect.Right() = aPt.X() - 2; 563*cdf0e10cSrcweir aRect.Bottom() = aPt.Y() - 2; 564*cdf0e10cSrcweir } 565*cdf0e10cSrcweir return aRect; 566*cdf0e10cSrcweir } 567*cdf0e10cSrcweir 568*cdf0e10cSrcweir void SmEditWindow::SetScrollBarRanges() 569*cdf0e10cSrcweir { 570*cdf0e10cSrcweir // Extra-Methode, nicht InitScrollBars, da auch fuer EditEngine-Events. 571*cdf0e10cSrcweir EditEngine *pEditEngine = GetEditEngine(); 572*cdf0e10cSrcweir if (pVScrollBar && pHScrollBar && pEditEngine && pEditView) 573*cdf0e10cSrcweir { 574*cdf0e10cSrcweir long nTmp = pEditEngine->GetTextHeight(); 575*cdf0e10cSrcweir pVScrollBar->SetRange(Range(0, nTmp)); 576*cdf0e10cSrcweir pVScrollBar->SetThumbPos(pEditView->GetVisArea().Top()); 577*cdf0e10cSrcweir 578*cdf0e10cSrcweir nTmp = pEditEngine->GetPaperSize().Width(); 579*cdf0e10cSrcweir pHScrollBar->SetRange(Range(0,nTmp)); 580*cdf0e10cSrcweir pHScrollBar->SetThumbPos(pEditView->GetVisArea().Left()); 581*cdf0e10cSrcweir } 582*cdf0e10cSrcweir } 583*cdf0e10cSrcweir 584*cdf0e10cSrcweir void SmEditWindow::InitScrollBars() 585*cdf0e10cSrcweir { 586*cdf0e10cSrcweir if (pVScrollBar && pHScrollBar && pScrollBox && pEditView) 587*cdf0e10cSrcweir { 588*cdf0e10cSrcweir const Size aOut( pEditView->GetOutputArea().GetSize() ); 589*cdf0e10cSrcweir pVScrollBar->SetVisibleSize(aOut.Height()); 590*cdf0e10cSrcweir pVScrollBar->SetPageSize(aOut.Height() * 8 / 10); 591*cdf0e10cSrcweir pVScrollBar->SetLineSize(aOut.Height() * 2 / 10); 592*cdf0e10cSrcweir 593*cdf0e10cSrcweir pHScrollBar->SetVisibleSize(aOut.Width()); 594*cdf0e10cSrcweir pHScrollBar->SetPageSize(aOut.Width() * 8 / 10); 595*cdf0e10cSrcweir pHScrollBar->SetLineSize(SCROLL_LINE ); 596*cdf0e10cSrcweir 597*cdf0e10cSrcweir SetScrollBarRanges(); 598*cdf0e10cSrcweir 599*cdf0e10cSrcweir pVScrollBar->Show(); 600*cdf0e10cSrcweir pHScrollBar->Show(); 601*cdf0e10cSrcweir pScrollBox->Show(); 602*cdf0e10cSrcweir } 603*cdf0e10cSrcweir } 604*cdf0e10cSrcweir 605*cdf0e10cSrcweir 606*cdf0e10cSrcweir String SmEditWindow::GetText() const 607*cdf0e10cSrcweir { 608*cdf0e10cSrcweir String aText; 609*cdf0e10cSrcweir EditEngine *pEditEngine = const_cast< SmEditWindow* >(this)->GetEditEngine(); 610*cdf0e10cSrcweir DBG_ASSERT( pEditEngine, "EditEngine missing" ); 611*cdf0e10cSrcweir if (pEditEngine) 612*cdf0e10cSrcweir aText = pEditEngine->GetText( LINEEND_LF ); 613*cdf0e10cSrcweir return aText; 614*cdf0e10cSrcweir } 615*cdf0e10cSrcweir 616*cdf0e10cSrcweir 617*cdf0e10cSrcweir void SmEditWindow::SetText(const XubString& rText) 618*cdf0e10cSrcweir { 619*cdf0e10cSrcweir EditEngine *pEditEngine = GetEditEngine(); 620*cdf0e10cSrcweir DBG_ASSERT( pEditEngine, "EditEngine missing" ); 621*cdf0e10cSrcweir if (pEditEngine && !pEditEngine->IsModified()) 622*cdf0e10cSrcweir { 623*cdf0e10cSrcweir if (!pEditView) 624*cdf0e10cSrcweir CreateEditView(); 625*cdf0e10cSrcweir 626*cdf0e10cSrcweir ESelection eSelection = pEditView->GetSelection(); 627*cdf0e10cSrcweir 628*cdf0e10cSrcweir pEditEngine->SetText(rText); 629*cdf0e10cSrcweir pEditEngine->ClearModifyFlag(); 630*cdf0e10cSrcweir 631*cdf0e10cSrcweir //! Hier die Timer neu zu starten verhindert, dass die Handler fuer andere 632*cdf0e10cSrcweir //! (im Augenblick nicht mehr aktive) Math Tasks aufgerufen werden. 633*cdf0e10cSrcweir aModifyTimer.Start(); 634*cdf0e10cSrcweir aCursorMoveTimer.Start(); 635*cdf0e10cSrcweir 636*cdf0e10cSrcweir pEditView->SetSelection(eSelection); 637*cdf0e10cSrcweir } 638*cdf0e10cSrcweir } 639*cdf0e10cSrcweir 640*cdf0e10cSrcweir 641*cdf0e10cSrcweir void SmEditWindow::GetFocus() 642*cdf0e10cSrcweir { 643*cdf0e10cSrcweir Window::GetFocus(); 644*cdf0e10cSrcweir 645*cdf0e10cSrcweir if (xAccessible.is()) 646*cdf0e10cSrcweir { 647*cdf0e10cSrcweir // Note: will implicitly send the AccessibleStateType::FOCUSED event 648*cdf0e10cSrcweir ::accessibility::AccessibleTextHelper *pHelper = pAccessible->GetTextHelper(); 649*cdf0e10cSrcweir if (pHelper) 650*cdf0e10cSrcweir pHelper->SetFocus( sal_True ); 651*cdf0e10cSrcweir } 652*cdf0e10cSrcweir 653*cdf0e10cSrcweir if (!pEditView) 654*cdf0e10cSrcweir CreateEditView(); 655*cdf0e10cSrcweir EditEngine *pEditEngine = GetEditEngine(); 656*cdf0e10cSrcweir if (pEditEngine) 657*cdf0e10cSrcweir pEditEngine->SetStatusEventHdl( LINK(this, SmEditWindow, EditStatusHdl) ); 658*cdf0e10cSrcweir } 659*cdf0e10cSrcweir 660*cdf0e10cSrcweir 661*cdf0e10cSrcweir void SmEditWindow::LoseFocus() 662*cdf0e10cSrcweir { 663*cdf0e10cSrcweir EditEngine *pEditEngine = GetEditEngine(); 664*cdf0e10cSrcweir if (pEditEngine) 665*cdf0e10cSrcweir pEditEngine->SetStatusEventHdl( Link() ); 666*cdf0e10cSrcweir 667*cdf0e10cSrcweir Window::LoseFocus(); 668*cdf0e10cSrcweir 669*cdf0e10cSrcweir if (xAccessible.is()) 670*cdf0e10cSrcweir { 671*cdf0e10cSrcweir // Note: will implicitly send the AccessibleStateType::FOCUSED event 672*cdf0e10cSrcweir ::accessibility::AccessibleTextHelper *pHelper = pAccessible->GetTextHelper(); 673*cdf0e10cSrcweir if (pHelper) 674*cdf0e10cSrcweir pHelper->SetFocus( sal_False ); 675*cdf0e10cSrcweir } 676*cdf0e10cSrcweir } 677*cdf0e10cSrcweir 678*cdf0e10cSrcweir 679*cdf0e10cSrcweir sal_Bool SmEditWindow::IsAllSelected() const 680*cdf0e10cSrcweir { 681*cdf0e10cSrcweir sal_Bool bRes = sal_False; 682*cdf0e10cSrcweir EditEngine *pEditEngine = ((SmEditWindow *) this)->GetEditEngine(); 683*cdf0e10cSrcweir DBG_ASSERT( pEditView, "NULL pointer" ); 684*cdf0e10cSrcweir DBG_ASSERT( pEditEngine, "NULL pointer" ); 685*cdf0e10cSrcweir if (pEditEngine && pEditView) 686*cdf0e10cSrcweir { 687*cdf0e10cSrcweir ESelection eSelection( pEditView->GetSelection() ); 688*cdf0e10cSrcweir sal_Int32 nParaCnt = pEditEngine->GetParagraphCount(); 689*cdf0e10cSrcweir if (!(nParaCnt - 1)) 690*cdf0e10cSrcweir { 691*cdf0e10cSrcweir String Text( pEditEngine->GetText( LINEEND_LF ) ); 692*cdf0e10cSrcweir bRes = !eSelection.nStartPos && (eSelection.nEndPos == Text.Len () - 1); 693*cdf0e10cSrcweir } 694*cdf0e10cSrcweir else 695*cdf0e10cSrcweir { 696*cdf0e10cSrcweir bRes = !eSelection.nStartPara && (eSelection.nEndPara == nParaCnt - 1); 697*cdf0e10cSrcweir } 698*cdf0e10cSrcweir } 699*cdf0e10cSrcweir return bRes; 700*cdf0e10cSrcweir } 701*cdf0e10cSrcweir 702*cdf0e10cSrcweir void SmEditWindow::SelectAll() 703*cdf0e10cSrcweir { 704*cdf0e10cSrcweir DBG_ASSERT( pEditView, "NULL pointer" ); 705*cdf0e10cSrcweir if (pEditView) 706*cdf0e10cSrcweir { 707*cdf0e10cSrcweir // 0xFFFF as last two parameters refers to the end of the text 708*cdf0e10cSrcweir pEditView->SetSelection( ESelection( 0, 0, 0xFFFF, 0xFFFF ) ); 709*cdf0e10cSrcweir } 710*cdf0e10cSrcweir } 711*cdf0e10cSrcweir 712*cdf0e10cSrcweir void SmEditWindow::InsertCommand(sal_uInt16 nCommand) 713*cdf0e10cSrcweir { 714*cdf0e10cSrcweir DBG_ASSERT( pEditView, "EditView missing" ); 715*cdf0e10cSrcweir if (pEditView) 716*cdf0e10cSrcweir { 717*cdf0e10cSrcweir //Anfang der Selektion merken und hinterher den Cursor daraufsetzen. Nur so 718*cdf0e10cSrcweir //macht das SelNextMark() Sinn. 719*cdf0e10cSrcweir ESelection aSelection = pEditView->GetSelection(); 720*cdf0e10cSrcweir aSelection.nEndPos = aSelection.nStartPos; 721*cdf0e10cSrcweir aSelection.nEndPara = aSelection.nStartPara; 722*cdf0e10cSrcweir 723*cdf0e10cSrcweir DBG_ASSERT( pEditView, "NULL pointer" ); 724*cdf0e10cSrcweir String aText = String(SmResId(nCommand)); 725*cdf0e10cSrcweir pEditView->InsertText(aText); 726*cdf0e10cSrcweir 727*cdf0e10cSrcweir if (HasMark(aText)) 728*cdf0e10cSrcweir { // set selection to next mark 729*cdf0e10cSrcweir pEditView->SetSelection(aSelection); 730*cdf0e10cSrcweir SelNextMark(); 731*cdf0e10cSrcweir } 732*cdf0e10cSrcweir else 733*cdf0e10cSrcweir { // set selection after inserted text 734*cdf0e10cSrcweir aSelection.nEndPos = aSelection.nEndPos + sal::static_int_cast< xub_StrLen >(aText.Len()); 735*cdf0e10cSrcweir aSelection.nStartPos = aSelection.nEndPos; 736*cdf0e10cSrcweir pEditView->SetSelection(aSelection); 737*cdf0e10cSrcweir } 738*cdf0e10cSrcweir 739*cdf0e10cSrcweir aModifyTimer.Start(); 740*cdf0e10cSrcweir aCursorMoveTimer.Start(); 741*cdf0e10cSrcweir 742*cdf0e10cSrcweir GrabFocus(); 743*cdf0e10cSrcweir } 744*cdf0e10cSrcweir } 745*cdf0e10cSrcweir 746*cdf0e10cSrcweir void SmEditWindow::MarkError(const Point &rPos) 747*cdf0e10cSrcweir { 748*cdf0e10cSrcweir DBG_ASSERT( pEditView, "EditView missing" ); 749*cdf0e10cSrcweir if (pEditView) 750*cdf0e10cSrcweir { 751*cdf0e10cSrcweir const xub_StrLen nCol = sal::static_int_cast< xub_StrLen >(rPos.X()); 752*cdf0e10cSrcweir const sal_uInt16 nRow = sal::static_int_cast< sal_uInt16 >(rPos.Y() - 1); 753*cdf0e10cSrcweir 754*cdf0e10cSrcweir pEditView->SetSelection(ESelection(nRow, nCol - 1, nRow, nCol)); 755*cdf0e10cSrcweir GrabFocus(); 756*cdf0e10cSrcweir } 757*cdf0e10cSrcweir } 758*cdf0e10cSrcweir 759*cdf0e10cSrcweir void SmEditWindow::SelNextMark() 760*cdf0e10cSrcweir { 761*cdf0e10cSrcweir EditEngine *pEditEngine = GetEditEngine(); 762*cdf0e10cSrcweir DBG_ASSERT( pEditView, "NULL pointer" ); 763*cdf0e10cSrcweir DBG_ASSERT( pEditEngine, "NULL pointer" ); 764*cdf0e10cSrcweir if (pEditEngine && pEditView) 765*cdf0e10cSrcweir { 766*cdf0e10cSrcweir ESelection eSelection = pEditView->GetSelection(); 767*cdf0e10cSrcweir sal_uInt16 Pos = eSelection.nEndPos; 768*cdf0e10cSrcweir String aMark (C2S("<?>")); 769*cdf0e10cSrcweir String aText; 770*cdf0e10cSrcweir sal_uInt16 nCounts = pEditEngine->GetParagraphCount(); 771*cdf0e10cSrcweir 772*cdf0e10cSrcweir while (eSelection.nEndPara < nCounts) 773*cdf0e10cSrcweir { 774*cdf0e10cSrcweir aText = pEditEngine->GetText( eSelection.nEndPara ); 775*cdf0e10cSrcweir Pos = aText.Search(aMark, Pos); 776*cdf0e10cSrcweir 777*cdf0e10cSrcweir if (Pos != STRING_NOTFOUND) 778*cdf0e10cSrcweir { 779*cdf0e10cSrcweir pEditView->SetSelection(ESelection (eSelection.nEndPara, Pos, eSelection.nEndPara, Pos + 3)); 780*cdf0e10cSrcweir break; 781*cdf0e10cSrcweir } 782*cdf0e10cSrcweir 783*cdf0e10cSrcweir Pos = 0; 784*cdf0e10cSrcweir eSelection.nEndPara++; 785*cdf0e10cSrcweir } 786*cdf0e10cSrcweir } 787*cdf0e10cSrcweir } 788*cdf0e10cSrcweir 789*cdf0e10cSrcweir void SmEditWindow::SelPrevMark() 790*cdf0e10cSrcweir { 791*cdf0e10cSrcweir EditEngine *pEditEngine = GetEditEngine(); 792*cdf0e10cSrcweir DBG_ASSERT( pEditEngine, "NULL pointer" ); 793*cdf0e10cSrcweir DBG_ASSERT( pEditView, "NULL pointer" ); 794*cdf0e10cSrcweir if (pEditEngine && pEditView) 795*cdf0e10cSrcweir { 796*cdf0e10cSrcweir ESelection eSelection = pEditView->GetSelection(); 797*cdf0e10cSrcweir sal_uInt16 Pos = STRING_NOTFOUND; 798*cdf0e10cSrcweir xub_StrLen Max = eSelection.nStartPos; 799*cdf0e10cSrcweir String Text( pEditEngine->GetText( eSelection.nStartPara ) ); 800*cdf0e10cSrcweir String aMark (C2S("<?>")); 801*cdf0e10cSrcweir sal_uInt16 nCounts = pEditEngine->GetParagraphCount(); 802*cdf0e10cSrcweir 803*cdf0e10cSrcweir do 804*cdf0e10cSrcweir { 805*cdf0e10cSrcweir sal_uInt16 Fnd = Text.Search(aMark, 0); 806*cdf0e10cSrcweir 807*cdf0e10cSrcweir while ((Fnd < Max) && (Fnd != STRING_NOTFOUND)) 808*cdf0e10cSrcweir { 809*cdf0e10cSrcweir Pos = Fnd; 810*cdf0e10cSrcweir Fnd = Text.Search(aMark, Fnd + 1); 811*cdf0e10cSrcweir } 812*cdf0e10cSrcweir 813*cdf0e10cSrcweir if (Pos == STRING_NOTFOUND) 814*cdf0e10cSrcweir { 815*cdf0e10cSrcweir eSelection.nStartPara--; 816*cdf0e10cSrcweir Text = pEditEngine->GetText( eSelection.nStartPara ); 817*cdf0e10cSrcweir Max = Text.Len(); 818*cdf0e10cSrcweir } 819*cdf0e10cSrcweir } 820*cdf0e10cSrcweir while ((eSelection.nStartPara < nCounts) && 821*cdf0e10cSrcweir (Pos == STRING_NOTFOUND)); 822*cdf0e10cSrcweir 823*cdf0e10cSrcweir if (Pos != STRING_NOTFOUND) 824*cdf0e10cSrcweir { 825*cdf0e10cSrcweir pEditView->SetSelection(ESelection (eSelection.nStartPara, Pos, eSelection.nStartPara, Pos + 3)); 826*cdf0e10cSrcweir } 827*cdf0e10cSrcweir } 828*cdf0e10cSrcweir } 829*cdf0e10cSrcweir 830*cdf0e10cSrcweir sal_Bool SmEditWindow::HasMark(const String& rText) const 831*cdf0e10cSrcweir // returns true iff 'rText' contains a mark 832*cdf0e10cSrcweir { 833*cdf0e10cSrcweir return rText.SearchAscii("<?>", 0) != STRING_NOTFOUND; 834*cdf0e10cSrcweir } 835*cdf0e10cSrcweir 836*cdf0e10cSrcweir void SmEditWindow::MouseMove(const MouseEvent &rEvt) 837*cdf0e10cSrcweir { 838*cdf0e10cSrcweir if (pEditView) 839*cdf0e10cSrcweir pEditView->MouseMove(rEvt); 840*cdf0e10cSrcweir } 841*cdf0e10cSrcweir 842*cdf0e10cSrcweir sal_Int8 SmEditWindow::AcceptDrop( const AcceptDropEvent& /*rEvt*/ ) 843*cdf0e10cSrcweir { 844*cdf0e10cSrcweir return pEditView ? /*pEditView->QueryDrop( rEvt )*/DND_ACTION_NONE: DND_ACTION_NONE; 845*cdf0e10cSrcweir } 846*cdf0e10cSrcweir 847*cdf0e10cSrcweir sal_Int8 SmEditWindow::ExecuteDrop( const ExecuteDropEvent& /*rEvt*/ ) 848*cdf0e10cSrcweir { 849*cdf0e10cSrcweir return pEditView ? /*pEditView->Drop( rEvt )*/DND_ACTION_NONE : DND_ACTION_NONE; 850*cdf0e10cSrcweir } 851*cdf0e10cSrcweir 852*cdf0e10cSrcweir ESelection SmEditWindow::GetSelection() const 853*cdf0e10cSrcweir { 854*cdf0e10cSrcweir // pointer may be 0 when reloading a document and the old view 855*cdf0e10cSrcweir // was already destroyed 856*cdf0e10cSrcweir //(DBG_ASSERT( pEditView, "NULL pointer" ); 857*cdf0e10cSrcweir ESelection eSel; 858*cdf0e10cSrcweir if (pEditView) 859*cdf0e10cSrcweir eSel = pEditView->GetSelection(); 860*cdf0e10cSrcweir return eSel; 861*cdf0e10cSrcweir } 862*cdf0e10cSrcweir 863*cdf0e10cSrcweir void SmEditWindow::SetSelection(const ESelection &rSel) 864*cdf0e10cSrcweir { 865*cdf0e10cSrcweir DBG_ASSERT( pEditView, "NULL pointer" ); 866*cdf0e10cSrcweir if (pEditView) 867*cdf0e10cSrcweir pEditView->SetSelection(rSel); 868*cdf0e10cSrcweir InvalidateSlots(); 869*cdf0e10cSrcweir } 870*cdf0e10cSrcweir 871*cdf0e10cSrcweir sal_Bool SmEditWindow::IsEmpty() const 872*cdf0e10cSrcweir { 873*cdf0e10cSrcweir EditEngine *pEditEngine = ((SmEditWindow *) this)->GetEditEngine(); 874*cdf0e10cSrcweir sal_Bool bEmpty = sal::static_int_cast< sal_Bool >( 875*cdf0e10cSrcweir pEditEngine ? pEditEngine->GetTextLen() == 0 : sal_False); 876*cdf0e10cSrcweir return bEmpty; 877*cdf0e10cSrcweir } 878*cdf0e10cSrcweir 879*cdf0e10cSrcweir sal_Bool SmEditWindow::IsSelected() const 880*cdf0e10cSrcweir { 881*cdf0e10cSrcweir return pEditView ? pEditView->HasSelection() : sal_False; 882*cdf0e10cSrcweir } 883*cdf0e10cSrcweir 884*cdf0e10cSrcweir void SmEditWindow::Cut() 885*cdf0e10cSrcweir { 886*cdf0e10cSrcweir DBG_ASSERT( pEditView, "EditView missing" ); 887*cdf0e10cSrcweir if (pEditView) 888*cdf0e10cSrcweir { 889*cdf0e10cSrcweir pEditView->Cut(); 890*cdf0e10cSrcweir GetDoc()->SetModified( sal_True ); 891*cdf0e10cSrcweir } 892*cdf0e10cSrcweir } 893*cdf0e10cSrcweir 894*cdf0e10cSrcweir void SmEditWindow::Copy() 895*cdf0e10cSrcweir { 896*cdf0e10cSrcweir DBG_ASSERT( pEditView, "EditView missing" ); 897*cdf0e10cSrcweir if (pEditView) 898*cdf0e10cSrcweir pEditView->Copy(); 899*cdf0e10cSrcweir } 900*cdf0e10cSrcweir 901*cdf0e10cSrcweir void SmEditWindow::Paste() 902*cdf0e10cSrcweir { 903*cdf0e10cSrcweir DBG_ASSERT( pEditView, "EditView missing" ); 904*cdf0e10cSrcweir if (pEditView) 905*cdf0e10cSrcweir { 906*cdf0e10cSrcweir pEditView->Paste(); 907*cdf0e10cSrcweir GetDoc()->SetModified( sal_True ); 908*cdf0e10cSrcweir } 909*cdf0e10cSrcweir } 910*cdf0e10cSrcweir 911*cdf0e10cSrcweir void SmEditWindow::Delete() 912*cdf0e10cSrcweir { 913*cdf0e10cSrcweir DBG_ASSERT( pEditView, "EditView missing" ); 914*cdf0e10cSrcweir if (pEditView) 915*cdf0e10cSrcweir { 916*cdf0e10cSrcweir pEditView->DeleteSelected(); 917*cdf0e10cSrcweir GetDoc()->SetModified( sal_True ); 918*cdf0e10cSrcweir } 919*cdf0e10cSrcweir } 920*cdf0e10cSrcweir 921*cdf0e10cSrcweir void SmEditWindow::InsertText(const String& Text) 922*cdf0e10cSrcweir { 923*cdf0e10cSrcweir DBG_ASSERT( pEditView, "EditView missing" ); 924*cdf0e10cSrcweir if (pEditView) 925*cdf0e10cSrcweir { 926*cdf0e10cSrcweir pEditView->InsertText(Text); 927*cdf0e10cSrcweir aModifyTimer.Start(); 928*cdf0e10cSrcweir aCursorMoveTimer.Start(); 929*cdf0e10cSrcweir } 930*cdf0e10cSrcweir } 931*cdf0e10cSrcweir 932*cdf0e10cSrcweir void SmEditWindow::Flush() 933*cdf0e10cSrcweir { 934*cdf0e10cSrcweir EditEngine *pEditEngine = GetEditEngine(); 935*cdf0e10cSrcweir if (pEditEngine && pEditEngine->IsModified()) 936*cdf0e10cSrcweir { 937*cdf0e10cSrcweir pEditEngine->ClearModifyFlag(); 938*cdf0e10cSrcweir SmViewShell *pViewSh = rCmdBox.GetView(); 939*cdf0e10cSrcweir if (pViewSh) 940*cdf0e10cSrcweir { 941*cdf0e10cSrcweir pViewSh->GetViewFrame()->GetDispatcher()->Execute( 942*cdf0e10cSrcweir SID_TEXT, SFX_CALLMODE_STANDARD, 943*cdf0e10cSrcweir new SfxStringItem(SID_TEXT, GetText()), 0L); 944*cdf0e10cSrcweir } 945*cdf0e10cSrcweir } 946*cdf0e10cSrcweir 947*cdf0e10cSrcweir if (aCursorMoveTimer.IsActive()) 948*cdf0e10cSrcweir { 949*cdf0e10cSrcweir aCursorMoveTimer.Stop(); 950*cdf0e10cSrcweir // ggf noch die (neue) FormulaCursor Position setzen 951*cdf0e10cSrcweir CursorMoveTimerHdl(&aCursorMoveTimer); 952*cdf0e10cSrcweir } 953*cdf0e10cSrcweir } 954*cdf0e10cSrcweir 955*cdf0e10cSrcweir 956*cdf0e10cSrcweir void SmEditWindow::DeleteEditView( SmViewShell & /*rView*/ ) 957*cdf0e10cSrcweir { 958*cdf0e10cSrcweir if (pEditView) 959*cdf0e10cSrcweir { 960*cdf0e10cSrcweir EditEngine *pEditEngine = pEditView->GetEditEngine(); 961*cdf0e10cSrcweir if (pEditEngine) 962*cdf0e10cSrcweir { 963*cdf0e10cSrcweir pEditEngine->SetStatusEventHdl( Link() ); 964*cdf0e10cSrcweir pEditEngine->RemoveView( pEditView ); 965*cdf0e10cSrcweir } 966*cdf0e10cSrcweir delete pEditView; 967*cdf0e10cSrcweir pEditView = 0; 968*cdf0e10cSrcweir } 969*cdf0e10cSrcweir } 970*cdf0e10cSrcweir 971*cdf0e10cSrcweir 972*cdf0e10cSrcweir uno::Reference< XAccessible > SmEditWindow::CreateAccessible() 973*cdf0e10cSrcweir { 974*cdf0e10cSrcweir if (!pAccessible) 975*cdf0e10cSrcweir { 976*cdf0e10cSrcweir pAccessible = new SmEditAccessible( this ); 977*cdf0e10cSrcweir xAccessible = pAccessible; 978*cdf0e10cSrcweir pAccessible->Init(); 979*cdf0e10cSrcweir } 980*cdf0e10cSrcweir return xAccessible; 981*cdf0e10cSrcweir } 982*cdf0e10cSrcweir 983