1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_sc.hxx" 26 27 28 29 // INCLUDE --------------------------------------------------------------- 30 #include <tools/pstm.hxx> 31 #include "scitems.hxx" 32 #include <editeng/eeitem.hxx> 33 34 35 #include <svtools/colorcfg.hxx> 36 #include <svx/fmview.hxx> 37 #include <editeng/sizeitem.hxx> 38 #include <svx/svdpagv.hxx> 39 #include <sfx2/bindings.hxx> 40 #include <sfx2/viewfrm.hxx> 41 #include <sfx2/dispatch.hxx> 42 #include <svtools/accessibilityoptions.hxx> 43 #include <svl/itemset.hxx> 44 #include <tools/multisel.hxx> 45 #include <vcl/waitobj.hxx> 46 #include <vcl/sound.hxx> 47 48 #include "preview.hxx" 49 #include "prevwsh.hxx" 50 #include "prevloc.hxx" 51 #include "docsh.hxx" 52 #include "docfunc.hxx" 53 #include "printfun.hxx" 54 #include "printopt.hxx" 55 #include "stlpool.hxx" 56 #include "undostyl.hxx" 57 #include "drwlayer.hxx" 58 #include "scmod.hxx" 59 #include "globstr.hrc" 60 #include "sc.hrc" // fuer ShellInvalidate 61 #include "AccessibleDocumentPagePreview.hxx" 62 #include <vcl/lineinfo.hxx> 63 #include <svx/algitem.hxx> 64 #include <editeng/lrspitem.hxx> 65 #include <editeng/ulspitem.hxx> 66 #include <editeng/sizeitem.hxx> 67 #include "attrib.hxx" 68 #include "pagepar.hxx" 69 #include <com/sun/star/accessibility/XAccessible.hpp> 70 #include "AccessibilityHints.hxx" 71 #include <vcl/svapp.hxx> 72 #include "viewutil.hxx" 73 74 // STATIC DATA ----------------------------------------------------------- 75 76 //================================================================== 77 78 #define SC_PREVIEW_SHADOWSIZE 2 79 80 long lcl_GetDisplayStart( SCTAB nTab, ScDocument* pDoc, long* pPages ) 81 { 82 long nDisplayStart = 0; 83 for (SCTAB i=0; i<nTab; i++) 84 { 85 if ( pDoc->NeedPageResetAfterTab(i) ) 86 nDisplayStart = 0; 87 else 88 nDisplayStart += pPages[i]; 89 } 90 return nDisplayStart; 91 } 92 93 94 ScPreview::ScPreview( Window* pParent, ScDocShell* pDocSh, ScPreviewShell* pViewSh ) : 95 Window( pParent ), 96 nPageNo( 0 ), 97 nZoom( 100 ), 98 bValid( sal_False ), 99 nTabsTested( 0 ), 100 nTab( 0 ), 101 nTabStart( 0 ), 102 nDisplayStart( 0 ), 103 nTotalPages( 0 ), 104 bStateValid( sal_False ), 105 bLocationValid( sal_False ), 106 pLocationData( NULL ), 107 pDrawView( NULL ), 108 bInPaint( false ), 109 bInSetZoom( false ), 110 bInGetState( sal_False ), 111 pDocShell( pDocSh ), 112 pViewShell( pViewSh ), 113 bLeftRulerMove( sal_False ), 114 bRightRulerMove( sal_False ), 115 bTopRulerMove( sal_False ), 116 bBottomRulerMove( sal_False ), 117 bHeaderRulerMove( sal_False ), 118 bFooterRulerMove( sal_False ), 119 bLeftRulerChange( sal_False ), 120 bRightRulerChange( sal_False ), 121 bTopRulerChange( sal_False ), 122 bBottomRulerChange( sal_False ), 123 bHeaderRulerChange( sal_False ), 124 bFooterRulerChange( sal_False ), 125 bPageMargin ( sal_False ), 126 bColRulerMove( sal_False ), 127 mnScale( 0 ), 128 nColNumberButttonDown( 0 ), 129 nHeaderHeight ( 0 ), 130 nFooterHeight ( 0 ) 131 { 132 SetOutDevViewType( OUTDEV_VIEWTYPE_PRINTPREVIEW ); //#106611# 133 SetBackground(); 134 135 SetHelpId( HID_SC_WIN_PREVIEW ); 136 SetUniqueId( HID_SC_WIN_PREVIEW ); 137 138 SetDigitLanguage( SC_MOD()->GetOptDigitLanguage() ); 139 140 for (SCCOL i=0; i<=MAXCOL; i++) 141 nRight[i] = 0; // initialized with actual positions when markers are drawn 142 } 143 144 145 __EXPORT ScPreview::~ScPreview() 146 { 147 delete pDrawView; 148 delete pLocationData; 149 } 150 151 void ScPreview::UpdateDrawView() // nTab muss richtig sein 152 { 153 ScDocument* pDoc = pDocShell->GetDocument(); 154 ScDrawLayer* pModel = pDoc->GetDrawLayer(); // ist nicht 0 155 156 // #114135# 157 if ( pModel ) 158 { 159 SdrPage* pPage = pModel->GetPage(nTab); 160 if ( pDrawView && ( !pDrawView->GetSdrPageView() || pDrawView->GetSdrPageView()->GetPage() != pPage ) ) 161 { 162 // die angezeigte Page der DrawView umzustellen (s.u.) funktioniert nicht ?!? 163 delete pDrawView; 164 pDrawView = NULL; 165 } 166 167 if ( !pDrawView ) // neu anlegen? 168 { 169 pDrawView = new FmFormView( pModel, this ); 170 // #55259# die DrawView uebernimmt den Design-Modus vom Model 171 // (Einstellung "Im Entwurfsmodus oeffnen"), darum hier zuruecksetzen 172 pDrawView->SetDesignMode( sal_True ); 173 pDrawView->SetPrintPreview( sal_True ); 174 pDrawView->ShowSdrPage(pPage); 175 } 176 #if 0 177 else if ( !pDrawView->GetSdrPageView()) // angezeigte Page umstellen 178 { 179 pDrawView->HideSdrPage(); 180 pDrawView->ShowSdrPage(pDrawView->GetModel()->GetPage(nTab)); 181 } 182 #endif 183 } 184 else if ( pDrawView ) 185 { 186 delete pDrawView; // fuer diese Tabelle nicht gebraucht 187 pDrawView = NULL; 188 } 189 } 190 191 192 void ScPreview::TestLastPage() 193 { 194 if (nPageNo >= nTotalPages) 195 { 196 if (nTotalPages) 197 { 198 nPageNo = nTotalPages - 1; 199 nTab = nTabCount - 1; 200 while (nTab > 0 && !nPages[nTab]) // letzte nicht leere Tabelle 201 --nTab; 202 DBG_ASSERT(nPages[nTab],"alle Tabellen leer?"); 203 nTabPage = nPages[nTab] - 1; 204 nTabStart = 0; 205 for (sal_uInt16 i=0; i<nTab; i++) 206 nTabStart += nPages[i]; 207 208 ScDocument* pDoc = pDocShell->GetDocument(); 209 nDisplayStart = lcl_GetDisplayStart( nTab, pDoc, nPages ); 210 } 211 else // leeres Dokument 212 { 213 nTab = 0; 214 nPageNo = nTabPage = nTabStart = nDisplayStart = 0; 215 aState.nPrintTab = 0; 216 aState.nStartCol = aState.nEndCol = 0; 217 aState.nStartRow = aState.nEndRow = 0; 218 aState.nZoom = 0; 219 aState.nPagesX = aState.nPagesY = 0; 220 aState.nTabPages = aState.nTotalPages = 221 aState.nPageStart = aState.nDocPages = 0; 222 } 223 } 224 } 225 226 227 void ScPreview::CalcPages( SCTAB /*nToWhichTab*/ ) 228 { 229 WaitObject( this ); 230 231 ScDocument* pDoc = pDocShell->GetDocument(); 232 nTabCount = pDoc->GetTableCount(); 233 234 //SCTAB nAnz = Min( nTabCount, SCTAB(nToWhichTab+1) ); 235 SCTAB nAnz = nTabCount; 236 SCTAB nStart = nTabsTested; 237 if (!bValid) 238 { 239 nStart = 0; 240 nTotalPages = 0; 241 nTabsTested = 0; 242 } 243 244 // update all pending row heights with a single progress bar, 245 // instead of a separate progress for each sheet from ScPrintFunc 246 pDocShell->UpdatePendingRowHeights( nAnz-1, true ); 247 248 // PrintOptions is passed to PrintFunc for SkipEmpty flag, 249 // but always all sheets are used (there is no selected sheet) 250 ScPrintOptions aOptions = SC_MOD()->GetPrintOptions(); 251 252 for (SCTAB i=nStart; i<nAnz; i++) 253 { 254 long nAttrPage = i > 0 ? nFirstAttr[i-1] : 1; 255 256 long nThisStart = nTotalPages; 257 ScPrintFunc aPrintFunc( this, pDocShell, i, nAttrPage, 0, NULL, &aOptions ); 258 long nThisTab = aPrintFunc.GetTotalPages(); 259 nPages[i] = nThisTab; 260 nTotalPages += nThisTab; 261 nFirstAttr[i] = aPrintFunc.GetFirstPageNo(); // behalten oder aus Vorlage 262 263 if (nPageNo>=nThisStart && nPageNo<nTotalPages) 264 { 265 nTab = i; 266 nTabPage = nPageNo - nThisStart; 267 nTabStart = nThisStart; 268 269 aPrintFunc.GetPrintState( aState ); 270 aPageSize = aPrintFunc.GetPageSize(); 271 } 272 } 273 274 nDisplayStart = lcl_GetDisplayStart( nTab, pDoc, nPages ); 275 276 if (nAnz > nTabsTested) 277 nTabsTested = nAnz; 278 279 // testen, ob hinter letzter Seite 280 281 if ( nTabsTested >= nTabCount ) 282 TestLastPage(); 283 284 aState.nDocPages = nTotalPages; 285 286 bValid = sal_True; 287 bStateValid = sal_True; 288 DoInvalidate(); 289 } 290 291 292 void ScPreview::RecalcPages() // nur nPageNo geaendert 293 { 294 if (!bValid) 295 return; // dann wird CalcPages aufgerufen 296 297 SCTAB nOldTab = nTab; 298 299 sal_Bool bDone = sal_False; 300 while (nPageNo >= nTotalPages && nTabsTested < nTabCount) 301 { 302 CalcPages( nTabsTested ); 303 bDone = sal_True; 304 } 305 306 if (!bDone) 307 { 308 long nPartPages = 0; 309 for (SCTAB i=0; i<nTabsTested; i++) 310 { 311 long nThisStart = nPartPages; 312 nPartPages += nPages[i]; 313 314 if (nPageNo>=nThisStart && nPageNo<nPartPages) 315 { 316 nTab = i; 317 nTabPage = nPageNo - nThisStart; 318 nTabStart = nThisStart; 319 320 // aPageSize = aPrintFunc.GetPageSize(); 321 } 322 } 323 324 ScDocument* pDoc = pDocShell->GetDocument(); 325 nDisplayStart = lcl_GetDisplayStart( nTab, pDoc, nPages ); 326 } 327 328 TestLastPage(); // testen, ob hinter letzter Seite 329 330 if ( nTab != nOldTab ) 331 bStateValid = sal_False; 332 333 DoInvalidate(); 334 } 335 336 337 void ScPreview::DoPrint( ScPreviewLocationData* pFillLocation ) 338 { 339 if (!bValid) 340 { 341 CalcPages(0); 342 RecalcPages(); 343 UpdateDrawView(); // Tabelle evtl. geaendert 344 } 345 346 Fraction aPreviewZoom( nZoom, 100 ); 347 Fraction aHorPrevZoom( (long)( 100 * nZoom / pDocShell->GetOutputFactor() ), 10000 ); 348 MapMode aMMMode( MAP_100TH_MM, Point(), aHorPrevZoom, aPreviewZoom ); 349 350 sal_Bool bDoPrint = ( pFillLocation == NULL ); 351 sal_Bool bValidPage = ( nPageNo < nTotalPages ); 352 353 ScModule* pScMod = SC_MOD(); 354 const svtools::ColorConfig& rColorCfg = pScMod->GetColorConfig(); 355 Color aBackColor( rColorCfg.GetColorValue(svtools::APPBACKGROUND).nColor ); 356 357 if ( bDoPrint && ( aOffset.X() < 0 || aOffset.Y() < 0 ) && bValidPage ) 358 { 359 SetMapMode( aMMMode ); 360 SetLineColor(); 361 SetFillColor(aBackColor); 362 363 Size aWinSize = GetOutputSize(); 364 if ( aOffset.X() < 0 ) 365 DrawRect(Rectangle( 0, 0, -aOffset.X(), aWinSize.Height() )); 366 if ( aOffset.Y() < 0 ) 367 DrawRect(Rectangle( 0, 0, aWinSize.Width(), -aOffset.Y() )); 368 } 369 370 long nLeftMargin = 0; 371 long nRightMargin = 0; 372 long nTopMargin = 0; 373 long nBottomMargin = 0; 374 sal_Bool bHeaderOn = sal_False; 375 sal_Bool bFooterOn = sal_False; 376 377 ScDocument* pDoc = pDocShell->GetDocument(); 378 sal_Bool bLayoutRTL = pDoc->IsLayoutRTL( nTab ); 379 380 Size aLocalPageSize; 381 if ( bValidPage ) 382 { 383 ScPrintOptions aOptions = pScMod->GetPrintOptions(); 384 385 ScPrintFunc* pPrintFunc; 386 if (bStateValid) 387 pPrintFunc = new ScPrintFunc( this, pDocShell, aState, &aOptions ); 388 else 389 pPrintFunc = new ScPrintFunc( this, pDocShell, nTab, nFirstAttr[nTab], nTotalPages, NULL, &aOptions ); 390 391 pPrintFunc->SetOffset(aOffset); 392 pPrintFunc->SetManualZoom(nZoom); 393 pPrintFunc->SetDateTime(aDate,aTime); 394 pPrintFunc->SetClearFlag(sal_True); 395 pPrintFunc->SetUseStyleColor( pScMod->GetAccessOptions().GetIsForPagePreviews() ); 396 397 pPrintFunc->SetDrawView( pDrawView ); 398 399 // MultiSelection fuer die eine Seite muss etwas umstaendlich erzeugt werden... 400 Range aPageRange( nPageNo+1, nPageNo+1 ); 401 MultiSelection aPage( aPageRange ); 402 aPage.SetTotalRange( Range(0,RANGE_MAX) ); 403 aPage.Select( aPageRange ); 404 405 long nPrinted = pPrintFunc->DoPrint( aPage, nTabStart, nDisplayStart, bDoPrint, pFillLocation ); 406 DBG_ASSERT(nPrinted<=1, "was'n nu los?"); 407 408 SetMapMode(aMMMode); 409 410 //init nLeftMargin ... in the ScPrintFunc::InitParam!!! 411 nLeftMargin = pPrintFunc->GetLeftMargin(); 412 nRightMargin = pPrintFunc->GetRightMargin(); 413 nTopMargin = pPrintFunc->GetTopMargin(); 414 nBottomMargin = pPrintFunc->GetBottomMargin(); 415 nHeaderHeight = pPrintFunc->GetHeader().nHeight; 416 nFooterHeight = pPrintFunc->GetFooter().nHeight; 417 bHeaderOn = pPrintFunc->GetHeader().bEnable; 418 bFooterOn = pPrintFunc->GetFooter().bEnable; 419 mnScale = pPrintFunc->GetZoom(); 420 421 if ( bDoPrint && bPageMargin && pLocationData ) // don't make use of pLocationData while filling it 422 { 423 Rectangle aPixRect; 424 Rectangle aRectCellPosition; 425 Rectangle aRectPosition; 426 pLocationData->GetMainCellRange( aPageArea, aPixRect ); 427 if( !bLayoutRTL ) 428 { 429 pLocationData->GetCellPosition( aPageArea.aStart, aRectPosition ); 430 nLeftPosition = aRectPosition.Left(); 431 for( SCCOL i = aPageArea.aStart.Col(); i <= aPageArea.aEnd.Col(); i++ ) 432 { 433 pLocationData->GetCellPosition( ScAddress( i,aPageArea.aStart.Row(),aPageArea.aStart.Tab()),aRectCellPosition ); 434 nRight[i] = aRectCellPosition.Right(); 435 } 436 } 437 else 438 { 439 pLocationData->GetCellPosition( aPageArea.aEnd, aRectPosition ); 440 nLeftPosition = aRectPosition.Right()+1; 441 442 pLocationData->GetCellPosition( aPageArea.aStart,aRectCellPosition ); 443 nRight[ aPageArea.aEnd.Col() ] = aRectCellPosition.Left(); 444 for( SCCOL i = aPageArea.aEnd.Col(); i > aPageArea.aStart.Col(); i-- ) 445 { 446 pLocationData->GetCellPosition( ScAddress( i,aPageArea.aEnd.Row(),aPageArea.aEnd.Tab()),aRectCellPosition ); 447 nRight[ i-1 ] = nRight[ i ] + aRectCellPosition.Right() - aRectCellPosition.Left() + 1; 448 } 449 } 450 } 451 452 if (nPrinted) // wenn nichts, alles grau zeichnen 453 { 454 aLocalPageSize = pPrintFunc->GetPageSize(); 455 aLocalPageSize.Width() = (long) (aLocalPageSize.Width() * HMM_PER_TWIPS ); 456 aLocalPageSize.Height() = (long) (aLocalPageSize.Height() * HMM_PER_TWIPS ); 457 458 nLeftMargin = (long) ( nLeftMargin * HMM_PER_TWIPS ); 459 nRightMargin = (long) ( nRightMargin * HMM_PER_TWIPS ); 460 nTopMargin = (long) ( nTopMargin * HMM_PER_TWIPS ); 461 nBottomMargin = (long) ( nBottomMargin * HMM_PER_TWIPS ); 462 nHeaderHeight = (long) ( nHeaderHeight * HMM_PER_TWIPS * mnScale / 100 + nTopMargin ); 463 nFooterHeight = (long) ( nFooterHeight * HMM_PER_TWIPS * mnScale / 100 + nBottomMargin ); 464 } 465 466 if (!bStateValid) 467 { 468 pPrintFunc->GetPrintState( aState ); 469 aState.nDocPages = nTotalPages; 470 bStateValid = sal_True; 471 } 472 delete pPrintFunc; 473 } 474 475 if ( bDoPrint ) 476 { 477 long nPageEndX = aLocalPageSize.Width() - aOffset.X(); 478 long nPageEndY = aLocalPageSize.Height() - aOffset.Y(); 479 if ( !bValidPage ) 480 nPageEndX = nPageEndY = 0; 481 482 Size aWinSize = GetOutputSize(); 483 Point aWinEnd( aWinSize.Width(), aWinSize.Height() ); 484 sal_Bool bRight = nPageEndX <= aWinEnd.X(); 485 sal_Bool bBottom = nPageEndY <= aWinEnd.Y(); 486 487 if( bPageMargin && bValidPage ) 488 { 489 SetMapMode(aMMMode); 490 SetLineColor( COL_BLACK ); 491 DrawInvert( (long)( nTopMargin - aOffset.Y() ), POINTER_VSIZEBAR ); 492 DrawInvert( (long)(nPageEndY - nBottomMargin ), POINTER_VSIZEBAR ); 493 DrawInvert( (long)( nLeftMargin - aOffset.X() ), POINTER_HSIZEBAR ); 494 DrawInvert( (long)( nPageEndX - nRightMargin ) , POINTER_HSIZEBAR ); 495 if( bHeaderOn ) 496 { 497 DrawInvert( nHeaderHeight - aOffset.Y(), POINTER_VSIZEBAR ); 498 } 499 if( bFooterOn ) 500 { 501 DrawInvert( nPageEndY - nFooterHeight, POINTER_VSIZEBAR ); 502 } 503 504 SetMapMode( MapMode( MAP_PIXEL ) ); 505 for( int i= aPageArea.aStart.Col(); i<= aPageArea.aEnd.Col(); i++ ) 506 { 507 Point aColumnTop = LogicToPixel( Point( 0, -aOffset.Y() ) ,aMMMode ); 508 SetLineColor( COL_BLACK ); 509 SetFillColor( COL_BLACK ); 510 DrawRect( Rectangle( Point( nRight[i] - 2, aColumnTop.Y() ),Point( nRight[i] + 2 , 4 + aColumnTop.Y()) )); 511 DrawLine( Point( nRight[i], aColumnTop.Y() ), Point( nRight[i], 10 + aColumnTop.Y()) ); 512 } 513 SetMapMode( aMMMode ); 514 } 515 516 if (bRight || bBottom) 517 { 518 SetMapMode(aMMMode); 519 SetLineColor(); 520 SetFillColor(aBackColor); 521 if (bRight) 522 DrawRect(Rectangle(nPageEndX,0, aWinEnd.X(),aWinEnd.Y())); 523 if (bBottom) 524 { 525 if (bRight) 526 DrawRect(Rectangle(0,nPageEndY, nPageEndX,aWinEnd.Y())); // Ecke nicht doppelt 527 else 528 DrawRect(Rectangle(0,nPageEndY, aWinEnd.X(),aWinEnd.Y())); 529 } 530 } 531 532 if ( bValidPage ) 533 { 534 Color aBorderColor( SC_MOD()->GetColorConfig().GetColorValue(svtools::FONTCOLOR).nColor ); 535 536 // draw border 537 538 if ( aOffset.X() <= 0 || aOffset.Y() <= 0 || bRight || bBottom ) 539 { 540 SetLineColor( aBorderColor ); 541 SetFillColor(); 542 543 Rectangle aPixel( LogicToPixel( Rectangle( -aOffset.X(), -aOffset.Y(), nPageEndX, nPageEndY ) ) ); 544 --aPixel.Right(); 545 --aPixel.Bottom(); 546 DrawRect( PixelToLogic( aPixel ) ); 547 } 548 549 // draw shadow 550 551 SetLineColor(); 552 SetFillColor( aBorderColor ); 553 554 Rectangle aPixel; 555 556 aPixel = LogicToPixel( Rectangle( nPageEndX, -aOffset.Y(), nPageEndX, nPageEndY ) ); 557 aPixel.Top() += SC_PREVIEW_SHADOWSIZE; 558 aPixel.Right() += SC_PREVIEW_SHADOWSIZE - 1; 559 aPixel.Bottom() += SC_PREVIEW_SHADOWSIZE - 1; 560 DrawRect( PixelToLogic( aPixel ) ); 561 562 aPixel = LogicToPixel( Rectangle( -aOffset.X(), nPageEndY, nPageEndX, nPageEndY ) ); 563 aPixel.Left() += SC_PREVIEW_SHADOWSIZE; 564 aPixel.Right() += SC_PREVIEW_SHADOWSIZE - 1; 565 aPixel.Bottom() += SC_PREVIEW_SHADOWSIZE - 1; 566 DrawRect( PixelToLogic( aPixel ) ); 567 } 568 } 569 } 570 571 //Issue51656 Add resizeable margin on page preview from maoyg 572 void __EXPORT ScPreview::Paint( const Rectangle& /* rRect */ ) 573 { 574 bool bWasInPaint = bInPaint; // nested calls shouldn't be necessary, but allow for now 575 bInPaint = true; 576 577 if (bPageMargin) 578 GetLocationData(); // fill location data for column positions 579 DoPrint( NULL ); 580 pViewShell->UpdateScrollBars(); 581 582 bInPaint = bWasInPaint; 583 } 584 //Issue51656 Add resizeable margin on page preview from maoyg 585 586 void __EXPORT ScPreview::Command( const CommandEvent& rCEvt ) 587 { 588 sal_uInt16 nCmd = rCEvt.GetCommand(); 589 if ( nCmd == COMMAND_WHEEL || nCmd == COMMAND_STARTAUTOSCROLL || nCmd == COMMAND_AUTOSCROLL ) 590 { 591 sal_Bool bDone = pViewShell->ScrollCommand( rCEvt ); 592 if (!bDone) 593 Window::Command(rCEvt); 594 } 595 else if ( nCmd == COMMAND_CONTEXTMENU ) 596 SfxDispatcher::ExecutePopup(); 597 else 598 Window::Command( rCEvt ); 599 } 600 601 602 void __EXPORT ScPreview::KeyInput( const KeyEvent& rKEvt ) 603 { 604 // The + and - keys can't be configured as accelerator entries, so they must be handled directly 605 // (in ScPreview, not ScPreviewShell -> only if the preview window has the focus) 606 607 const KeyCode& rKeyCode = rKEvt.GetKeyCode(); 608 sal_uInt16 nKey = rKeyCode.GetCode(); 609 sal_Bool bHandled = sal_False; 610 if(!rKeyCode.GetModifier()) 611 { 612 sal_uInt16 nSlot = 0; 613 switch(nKey) 614 { 615 case KEY_ADD: nSlot = SID_PREVIEW_ZOOMIN; break; 616 case KEY_ESCAPE: nSlot = ScViewUtil::IsFullScreen( *pViewShell ) ? SID_CANCEL : SID_PREVIEW_CLOSE; break; 617 case KEY_SUBTRACT: nSlot = SID_PREVIEW_ZOOMOUT; break; 618 } 619 if(nSlot) 620 { 621 bHandled = sal_True; 622 pViewShell->GetViewFrame()->GetDispatcher()->Execute( nSlot, SFX_CALLMODE_ASYNCHRON ); 623 } 624 } 625 626 if ( !bHandled && !pViewShell->KeyInput(rKEvt) ) 627 Window::KeyInput(rKEvt); 628 } 629 630 631 const ScPreviewLocationData& ScPreview::GetLocationData() 632 { 633 if ( !pLocationData ) 634 { 635 pLocationData = new ScPreviewLocationData( pDocShell->GetDocument(), this ); 636 bLocationValid = sal_False; 637 } 638 if ( !bLocationValid ) 639 { 640 pLocationData->Clear(); 641 DoPrint( pLocationData ); 642 bLocationValid = sal_True; 643 } 644 return *pLocationData; 645 } 646 647 648 void ScPreview::DataChanged(sal_Bool bNewTime) 649 { 650 if (bNewTime) 651 { 652 aDate = Date(); 653 aTime = Time(); 654 } 655 656 bValid = sal_False; 657 InvalidateLocationData( SC_HINT_DATACHANGED ); 658 Invalidate(); 659 } 660 661 662 String ScPreview::GetPosString() 663 { 664 if (!bValid) 665 { 666 CalcPages(nTab); 667 UpdateDrawView(); // Tabelle evtl. geaendert 668 } 669 670 String aString( ScGlobal::GetRscString( STR_PAGE ) ); 671 aString += ' '; 672 aString += String::CreateFromInt32(nPageNo+1); 673 674 if (nTabsTested >= nTabCount) 675 { 676 aString.AppendAscii(RTL_CONSTASCII_STRINGPARAM( " / " )); 677 aString += String::CreateFromInt32(nTotalPages); 678 } 679 680 return aString; 681 } 682 683 684 void ScPreview::SetZoom(sal_uInt16 nNewZoom) 685 { 686 if (nNewZoom < 20) 687 nNewZoom = 20; 688 if (nNewZoom > 400) 689 nNewZoom = 400; 690 if (nNewZoom != nZoom) 691 { 692 nZoom = nNewZoom; 693 694 // apply new MapMode and call UpdateScrollBars to update aOffset 695 696 Fraction aPreviewZoom( nZoom, 100 ); 697 Fraction aHorPrevZoom( (long)( 100 * nZoom / pDocShell->GetOutputFactor() ), 10000 ); 698 MapMode aMMMode( MAP_100TH_MM, Point(), aHorPrevZoom, aPreviewZoom ); 699 SetMapMode( aMMMode ); 700 701 bInSetZoom = true; // don't scroll during SetYOffset in UpdateScrollBars 702 pViewShell->UpdateScrollBars(); 703 bInSetZoom = false; 704 705 bStateValid = sal_False; 706 InvalidateLocationData( SC_HINT_ACC_VISAREACHANGED ); 707 DoInvalidate(); 708 Invalidate(); 709 } 710 } 711 712 713 void ScPreview::SetPageNo( long nPage ) 714 { 715 nPageNo = nPage; 716 RecalcPages(); 717 UpdateDrawView(); // Tabelle evtl. geaendert 718 InvalidateLocationData( SC_HINT_DATACHANGED ); 719 Invalidate(); 720 } 721 722 723 long ScPreview::GetFirstPage(SCTAB nTabP) 724 { 725 SCTAB nDocTabCount = pDocShell->GetDocument()->GetTableCount(); 726 if (nTabP >= nDocTabCount) 727 nTabP = nDocTabCount-1; 728 729 long nPage = 0; 730 if (nTabP>0) 731 { 732 CalcPages( nTabP ); 733 UpdateDrawView(); // Tabelle evtl. geaendert 734 735 for (SCTAB i=0; i<nTabP; i++) 736 nPage += nPages[i]; 737 738 // bei leerer Tabelle vorhergehende Seite 739 740 if ( nPages[nTabP]==0 && nPage > 0 ) 741 --nPage; 742 } 743 744 return nPage; 745 } 746 747 748 Size lcl_GetDocPageSize( ScDocument* pDoc, SCTAB nTab ) 749 { 750 String aName = pDoc->GetPageStyle( nTab ); 751 ScStyleSheetPool* pStylePool = pDoc->GetStyleSheetPool(); 752 SfxStyleSheetBase* pStyleSheet = pStylePool->Find( aName, SFX_STYLE_FAMILY_PAGE ); 753 if ( pStyleSheet ) 754 { 755 SfxItemSet& rStyleSet = pStyleSheet->GetItemSet(); 756 return ((const SvxSizeItem&) rStyleSet.Get(ATTR_PAGE_SIZE)).GetSize(); 757 } 758 else 759 { 760 DBG_ERROR( "PageStyle not found" ); 761 return Size(); 762 } 763 } 764 765 766 sal_uInt16 ScPreview::GetOptimalZoom(sal_Bool bWidthOnly) 767 { 768 double nWinScaleX = ScGlobal::nScreenPPTX / pDocShell->GetOutputFactor(); 769 double nWinScaleY = ScGlobal::nScreenPPTY; 770 Size aWinSize = GetOutputSizePixel(); 771 772 // desired margin is 0.25cm in default MapMode (like Writer), 773 // but some additional margin is introduced by integer scale values 774 // -> add only 0.10cm, so there is some margin in all cases. 775 Size aMarginSize( LogicToPixel( Size( 100, 100 ), MAP_100TH_MM ) ); 776 aWinSize.Width() -= 2 * aMarginSize.Width(); 777 aWinSize.Height() -= 2 * aMarginSize.Height(); 778 779 Size aLocalPageSize = lcl_GetDocPageSize( pDocShell->GetDocument(), nTab ); 780 if ( aLocalPageSize.Width() && aLocalPageSize.Height() ) 781 { 782 long nZoomX = (long) ( aWinSize.Width() * 100 / ( aLocalPageSize.Width() * nWinScaleX )); 783 long nZoomY = (long) ( aWinSize.Height() * 100 / ( aLocalPageSize.Height() * nWinScaleY )); 784 785 long nOptimal = nZoomX; 786 if (!bWidthOnly && nZoomY<nOptimal) 787 nOptimal = nZoomY; 788 789 if (nOptimal<20) 790 nOptimal = 20; 791 if (nOptimal>400) 792 nOptimal = 400; 793 794 return (sal_uInt16) nOptimal; 795 } 796 else 797 return nZoom; 798 } 799 800 801 void ScPreview::SetXOffset( long nX ) 802 { 803 if ( aOffset.X() == nX ) 804 return; 805 806 if (bValid) 807 { 808 long nDif = LogicToPixel(aOffset).X() - LogicToPixel(Point(nX,0)).X(); 809 aOffset.X() = nX; 810 if (nDif && !bInSetZoom) 811 { 812 MapMode aOldMode = GetMapMode(); SetMapMode(MAP_PIXEL); 813 Scroll( nDif, 0 ); 814 SetMapMode(aOldMode); 815 } 816 } 817 else 818 { 819 aOffset.X() = nX; 820 if (!bInSetZoom) 821 Invalidate(); 822 } 823 InvalidateLocationData( SC_HINT_ACC_VISAREACHANGED ); 824 Paint(Rectangle()); 825 } 826 827 828 void ScPreview::SetYOffset( long nY ) 829 { 830 if ( aOffset.Y() == nY ) 831 return; 832 833 if (bValid) 834 { 835 long nDif = LogicToPixel(aOffset).Y() - LogicToPixel(Point(0,nY)).Y(); 836 aOffset.Y() = nY; 837 if (nDif && !bInSetZoom) 838 { 839 MapMode aOldMode = GetMapMode(); SetMapMode(MAP_PIXEL); 840 Scroll( 0, nDif ); 841 SetMapMode(aOldMode); 842 } 843 } 844 else 845 { 846 aOffset.Y() = nY; 847 if (!bInSetZoom) 848 Invalidate(); 849 } 850 InvalidateLocationData( SC_HINT_ACC_VISAREACHANGED ); 851 Paint(Rectangle()); 852 } 853 854 855 void ScPreview::DoInvalidate() 856 { 857 // Wenn das ganze aus dem GetState der Shell gerufen wird, 858 // muss das Invalidate hinterher asynchron kommen... 859 860 if (bInGetState) 861 Application::PostUserEvent( STATIC_LINK( this, ScPreview, InvalidateHdl ) ); 862 else 863 StaticInvalidate(); // sofort 864 } 865 866 void ScPreview::StaticInvalidate() 867 { 868 // static method, because it's called asynchronously 869 // -> must use current viewframe 870 871 SfxViewFrame* pViewFrm = SfxViewFrame::Current(); 872 if (!pViewFrm) 873 return; 874 875 SfxBindings& rBindings = pViewFrm->GetBindings(); 876 rBindings.Invalidate(SID_STATUS_DOCPOS); 877 rBindings.Invalidate(SID_STATUS_PAGESTYLE); 878 rBindings.Invalidate(SID_PREVIEW_PREVIOUS); 879 rBindings.Invalidate(SID_PREVIEW_NEXT); 880 rBindings.Invalidate(SID_PREVIEW_FIRST); 881 rBindings.Invalidate(SID_PREVIEW_LAST); 882 rBindings.Invalidate(SID_ATTR_ZOOM); 883 rBindings.Invalidate(SID_PREVIEW_ZOOMIN); 884 rBindings.Invalidate(SID_PREVIEW_ZOOMOUT); 885 rBindings.Invalidate(SID_PREVIEW_SCALINGFACTOR); 886 rBindings.Invalidate(SID_ATTR_ZOOMSLIDER); 887 } 888 889 IMPL_STATIC_LINK( ScPreview, InvalidateHdl, void*, EMPTYARG ) 890 { 891 (void)pThis; // avoid warning 892 893 StaticInvalidate(); 894 return 0; 895 } 896 897 void ScPreview::DataChanged( const DataChangedEvent& rDCEvt ) 898 { 899 Window::DataChanged(rDCEvt); 900 901 if ( (rDCEvt.GetType() == DATACHANGED_PRINTER) || 902 (rDCEvt.GetType() == DATACHANGED_DISPLAY) || 903 (rDCEvt.GetType() == DATACHANGED_FONTS) || 904 (rDCEvt.GetType() == DATACHANGED_FONTSUBSTITUTION) || 905 ((rDCEvt.GetType() == DATACHANGED_SETTINGS) && 906 (rDCEvt.GetFlags() & SETTINGS_STYLE)) ) 907 { 908 if ( rDCEvt.GetType() == DATACHANGED_FONTS ) 909 pDocShell->UpdateFontList(); 910 911 // #i114518# Paint of form controls may modify the window's settings. 912 // Ignore the event if it is called from within Paint. 913 if ( !bInPaint ) 914 { 915 if ( rDCEvt.GetType() == DATACHANGED_SETTINGS && 916 (rDCEvt.GetFlags() & SETTINGS_STYLE) ) 917 { 918 // scroll bar size may have changed 919 pViewShell->InvalidateBorder(); // calls OuterResizePixel 920 } 921 922 Invalidate(); 923 InvalidateLocationData( SC_HINT_DATACHANGED ); 924 } 925 } 926 } 927 928 //Issue51656 Add resizeable margin on page preview from maoyg 929 void __EXPORT ScPreview::MouseButtonDown( const MouseEvent& rMEvt ) 930 { 931 Fraction aPreviewZoom( nZoom, 100 ); 932 Fraction aHorPrevZoom( (long)( 100 * nZoom / pDocShell->GetOutputFactor() ), 10000 ); 933 MapMode aMMMode( MAP_100TH_MM, Point(), aHorPrevZoom, aPreviewZoom ); 934 935 aButtonDownChangePoint = PixelToLogic( rMEvt.GetPosPixel(),aMMMode ); 936 aButtonDownPt = PixelToLogic( rMEvt.GetPosPixel(),aMMMode ); 937 938 CaptureMouse(); 939 940 if( rMEvt.IsLeft() && GetPointer() == POINTER_HSIZEBAR ) 941 { 942 SetMapMode( aMMMode ); 943 if( bLeftRulerChange ) 944 { 945 DrawInvert( aButtonDownChangePoint.X(), POINTER_HSIZEBAR ); 946 bLeftRulerMove = sal_True; 947 bRightRulerMove = sal_False; 948 } 949 else if( bRightRulerChange ) 950 { 951 DrawInvert( aButtonDownChangePoint.X(), POINTER_HSIZEBAR ); 952 bLeftRulerMove = sal_False; 953 bRightRulerMove = sal_True; 954 } 955 } 956 957 if( rMEvt.IsLeft() && GetPointer() == POINTER_VSIZEBAR ) 958 { 959 SetMapMode( aMMMode ); 960 if( bTopRulerChange ) 961 { 962 DrawInvert( aButtonDownChangePoint.Y(), POINTER_VSIZEBAR ); 963 bTopRulerMove = sal_True; 964 bBottomRulerMove = sal_False; 965 } 966 else if( bBottomRulerChange ) 967 { 968 DrawInvert( aButtonDownChangePoint.Y(), POINTER_VSIZEBAR ); 969 bTopRulerMove = sal_False; 970 bBottomRulerMove = sal_True; 971 } 972 else if( bHeaderRulerChange ) 973 { 974 DrawInvert( aButtonDownChangePoint.Y(), POINTER_VSIZEBAR ); 975 bHeaderRulerMove = sal_True; 976 bFooterRulerMove = sal_False; 977 } 978 else if( bFooterRulerChange ) 979 { 980 DrawInvert( aButtonDownChangePoint.Y(), POINTER_VSIZEBAR ); 981 bHeaderRulerMove = sal_False; 982 bFooterRulerMove = sal_True; 983 } 984 } 985 986 if( rMEvt.IsLeft() && GetPointer() == POINTER_HSPLIT ) 987 { 988 Point aNowPt = rMEvt.GetPosPixel(); 989 SCCOL i = 0; 990 for( i = aPageArea.aStart.Col(); i<= aPageArea.aEnd.Col(); i++ ) 991 { 992 if( aNowPt.X() < nRight[i] + 2 && aNowPt.X() > nRight[i] - 2 ) 993 { 994 nColNumberButttonDown = i; 995 break; 996 } 997 } 998 if( i == aPageArea.aEnd.Col()+1 ) 999 return; 1000 1001 SetMapMode( aMMMode ); 1002 if( nColNumberButttonDown == aPageArea.aStart.Col() ) 1003 DrawInvert( PixelToLogic( Point( nLeftPosition, 0 ),aMMMode ).X() ,POINTER_HSPLIT ); 1004 else 1005 DrawInvert( PixelToLogic( Point( nRight[ nColNumberButttonDown-1 ], 0 ),aMMMode ).X() ,POINTER_HSPLIT ); 1006 1007 DrawInvert( aButtonDownChangePoint.X(), POINTER_HSPLIT ); 1008 bColRulerMove = sal_True; 1009 } 1010 } 1011 1012 void __EXPORT ScPreview::MouseButtonUp( const MouseEvent& rMEvt ) 1013 { 1014 Fraction aPreviewZoom( nZoom, 100 ); 1015 Fraction aHorPrevZoom( (long)( 100 * nZoom / pDocShell->GetOutputFactor() ), 10000 ); 1016 MapMode aMMMode( MAP_100TH_MM, Point(), aHorPrevZoom, aPreviewZoom ); 1017 1018 aButtonUpPt = PixelToLogic( rMEvt.GetPosPixel(),aMMMode ); 1019 1020 long nWidth = (long) lcl_GetDocPageSize(pDocShell->GetDocument(), nTab).Width(); 1021 long nHeight = (long) lcl_GetDocPageSize(pDocShell->GetDocument(), nTab).Height(); 1022 1023 if( rMEvt.IsLeft() && GetPointer() == POINTER_HSIZEBAR ) 1024 { 1025 SetPointer( Pointer( POINTER_ARROW ) ); 1026 1027 sal_Bool bMoveRulerAction= sal_True; 1028 1029 ScDocument * pDoc = pDocShell->GetDocument(); 1030 String aOldName = pDoc->GetPageStyle( nTab ); 1031 sal_Bool bUndo( pDoc->IsUndoEnabled() ); 1032 ScStyleSheetPool* pStylePool = pDoc->GetStyleSheetPool(); 1033 SfxStyleSheetBase* pStyleSheet = pStylePool->Find( aOldName, SFX_STYLE_FAMILY_PAGE ); 1034 1035 if ( pStyleSheet ) 1036 { 1037 ScStyleSaveData aOldData; 1038 if( bUndo ) 1039 aOldData.InitFromStyle( pStyleSheet ); 1040 1041 SfxItemSet& rStyleSet = pStyleSheet->GetItemSet(); 1042 1043 SvxLRSpaceItem aLRItem = ( const SvxLRSpaceItem& ) rStyleSet.Get( ATTR_LRSPACE ); 1044 1045 if(( bLeftRulerChange || bRightRulerChange ) && ( aButtonUpPt.X() <= ( 0 - aOffset.X() ) || aButtonUpPt.X() > nWidth * HMM_PER_TWIPS - aOffset.X() ) ) 1046 { 1047 bMoveRulerAction = sal_False; 1048 Paint(Rectangle(0,0,10000,10000)); 1049 } 1050 else if( bLeftRulerChange && ( aButtonUpPt.X() / HMM_PER_TWIPS > nWidth - aLRItem.GetRight() - aOffset.X() / HMM_PER_TWIPS ) ) 1051 { 1052 bMoveRulerAction = sal_False; 1053 Paint(Rectangle(0,0,10000,10000)); 1054 } 1055 else if( bRightRulerChange && ( aButtonUpPt.X() / HMM_PER_TWIPS < aLRItem.GetLeft() - aOffset.X() / HMM_PER_TWIPS ) ) 1056 { 1057 bMoveRulerAction = sal_False; 1058 Paint(Rectangle(0,0,10000,10000)); 1059 } 1060 else if( aButtonDownPt.X() == aButtonUpPt.X() ) 1061 { 1062 bMoveRulerAction = sal_False; 1063 DrawInvert( aButtonUpPt.X(), POINTER_HSIZEBAR ); 1064 } 1065 if( bMoveRulerAction ) 1066 { 1067 ScDocShellModificator aModificator( *pDocShell ); 1068 if( bLeftRulerChange && bLeftRulerMove ) 1069 { 1070 aLRItem.SetLeft( (long)( aButtonUpPt.X() / HMM_PER_TWIPS + aOffset.X() / HMM_PER_TWIPS )); 1071 rStyleSet.Put( aLRItem ); 1072 } 1073 else if( bRightRulerChange && bRightRulerMove ) 1074 { 1075 aLRItem.SetRight( (long)( nWidth - aButtonUpPt.X() / HMM_PER_TWIPS - aOffset.X() / HMM_PER_TWIPS )); 1076 rStyleSet.Put( aLRItem ); 1077 } 1078 1079 ScStyleSaveData aNewData; 1080 aNewData.InitFromStyle( pStyleSheet ); 1081 if( bUndo ) 1082 { 1083 pDocShell->GetUndoManager()->AddUndoAction( 1084 new ScUndoModifyStyle( pDocShell, SFX_STYLE_FAMILY_PAGE, 1085 aOldData, aNewData ) ); 1086 } 1087 1088 if ( ValidTab( nTab ) ) 1089 { 1090 ScPrintFunc aPrintFunc( this, pDocShell, nTab ); 1091 aPrintFunc.UpdatePages(); 1092 } 1093 1094 Rectangle aRect(0,0,10000,10000); 1095 Paint( aRect ); 1096 aModificator.SetDocumentModified(); 1097 bLeftRulerChange = sal_False; 1098 bRightRulerChange = sal_False; 1099 } 1100 } 1101 bLeftRulerMove = sal_False; 1102 bRightRulerMove = sal_False; 1103 } 1104 1105 if( rMEvt.IsLeft() && GetPointer() == POINTER_VSIZEBAR ) 1106 { 1107 SetPointer( POINTER_ARROW ); 1108 1109 sal_Bool bMoveRulerAction = sal_True; 1110 if( ( bTopRulerChange || bBottomRulerChange || bHeaderRulerChange || bFooterRulerChange ) && ( aButtonUpPt.Y() <= ( 0 - aOffset.Y() ) || aButtonUpPt.Y() > nHeight * HMM_PER_TWIPS -aOffset.Y() ) ) 1111 { 1112 bMoveRulerAction = sal_False; 1113 Paint( Rectangle(0,0,10000,10000) ); 1114 } 1115 else if( aButtonDownPt.Y() == aButtonUpPt.Y() ) 1116 { 1117 bMoveRulerAction = sal_False; 1118 DrawInvert( aButtonUpPt.Y(), POINTER_VSIZEBAR ); 1119 } 1120 if( bMoveRulerAction ) 1121 { 1122 ScDocument * pDoc = pDocShell->GetDocument(); 1123 sal_Bool bUndo( pDoc->IsUndoEnabled() ); 1124 ScStyleSheetPool* pStylePool = pDoc->GetStyleSheetPool(); 1125 SfxStyleSheetBase* pStyleSheet = pStylePool->Find( pDoc->GetPageStyle( nTab ), SFX_STYLE_FAMILY_PAGE ); 1126 DBG_ASSERT( pStyleSheet, "PageStyle not found" ); 1127 if ( pStyleSheet ) 1128 { 1129 ScDocShellModificator aModificator( *pDocShell ); 1130 ScStyleSaveData aOldData; 1131 if( bUndo ) 1132 aOldData.InitFromStyle( pStyleSheet ); 1133 1134 SfxItemSet& rStyleSet = pStyleSheet->GetItemSet(); 1135 1136 SvxULSpaceItem aULItem = ( const SvxULSpaceItem&)rStyleSet.Get( ATTR_ULSPACE ); 1137 1138 if( bTopRulerMove && bTopRulerChange ) 1139 { 1140 aULItem.SetUpperValue( (sal_uInt16)( aButtonUpPt.Y() / HMM_PER_TWIPS + aOffset.Y() / HMM_PER_TWIPS ) ); 1141 rStyleSet.Put( aULItem ); 1142 } 1143 else if( bBottomRulerMove && bBottomRulerChange ) 1144 { 1145 aULItem.SetLowerValue( (sal_uInt16)( nHeight - aButtonUpPt.Y() / HMM_PER_TWIPS - aOffset.Y() / HMM_PER_TWIPS ) ); 1146 rStyleSet.Put( aULItem ); 1147 } 1148 else if( bHeaderRulerMove && bHeaderRulerChange ) 1149 { 1150 const SfxPoolItem* pItem = NULL; 1151 if ( rStyleSet.GetItemState( ATTR_PAGE_HEADERSET, sal_False, &pItem ) == SFX_ITEM_SET ) 1152 { 1153 SfxItemSet& pHeaderSet = ((SvxSetItem*)pItem)->GetItemSet(); 1154 Size aHeaderSize = ((const SvxSizeItem&)pHeaderSet.Get(ATTR_PAGE_SIZE)).GetSize(); 1155 aHeaderSize.Height() = (long)( aButtonUpPt.Y() / HMM_PER_TWIPS + aOffset.Y() / HMM_PER_TWIPS - aULItem.GetUpper()); 1156 aHeaderSize.Height() = aHeaderSize.Height() * 100 / mnScale; 1157 SvxSetItem aNewHeader( (const SvxSetItem&)rStyleSet.Get(ATTR_PAGE_HEADERSET) ); 1158 aNewHeader.GetItemSet().Put( SvxSizeItem( ATTR_PAGE_SIZE, aHeaderSize ) ); 1159 rStyleSet.Put( aNewHeader ); 1160 } 1161 } 1162 else if( bFooterRulerMove && bFooterRulerChange ) 1163 { 1164 const SfxPoolItem* pItem = NULL; 1165 if( rStyleSet.GetItemState( ATTR_PAGE_FOOTERSET, sal_False, &pItem ) == SFX_ITEM_SET ) 1166 { 1167 SfxItemSet& pFooterSet = ((SvxSetItem*)pItem)->GetItemSet(); 1168 Size aFooterSize = ((const SvxSizeItem&)pFooterSet.Get(ATTR_PAGE_SIZE)).GetSize(); 1169 aFooterSize.Height() = (long)( nHeight - aButtonUpPt.Y() / HMM_PER_TWIPS - aOffset.Y() / HMM_PER_TWIPS - aULItem.GetLower() ); 1170 aFooterSize.Height() = aFooterSize.Height() * 100 / mnScale; 1171 SvxSetItem aNewFooter( (const SvxSetItem&)rStyleSet.Get(ATTR_PAGE_FOOTERSET) ); 1172 aNewFooter.GetItemSet().Put( SvxSizeItem( ATTR_PAGE_SIZE, aFooterSize ) ); 1173 rStyleSet.Put( aNewFooter ); 1174 } 1175 } 1176 1177 ScStyleSaveData aNewData; 1178 aNewData.InitFromStyle( pStyleSheet ); 1179 if( bUndo ) 1180 { 1181 pDocShell->GetUndoManager()->AddUndoAction( 1182 new ScUndoModifyStyle( pDocShell, SFX_STYLE_FAMILY_PAGE, 1183 aOldData, aNewData ) ); 1184 } 1185 1186 if ( ValidTab( nTab ) ) 1187 { 1188 ScPrintFunc aPrintFunc( this, pDocShell, nTab ); 1189 aPrintFunc.UpdatePages(); 1190 } 1191 1192 Rectangle aRect(0,0,10000,10000); 1193 Paint( aRect ); 1194 aModificator.SetDocumentModified(); 1195 bTopRulerChange = sal_False; 1196 bBottomRulerChange = sal_False; 1197 bHeaderRulerChange = sal_False; 1198 bFooterRulerChange = sal_False; 1199 } 1200 } 1201 bTopRulerMove = sal_False; 1202 bBottomRulerMove = sal_False; 1203 bHeaderRulerMove = sal_False; 1204 bFooterRulerMove = sal_False; 1205 } 1206 if( rMEvt.IsLeft() && GetPointer() == POINTER_HSPLIT ) 1207 { 1208 SetPointer(POINTER_ARROW); 1209 ScDocument* pDoc = pDocShell->GetDocument(); 1210 sal_Bool bLayoutRTL = pDoc->IsLayoutRTL( nTab ); 1211 sal_Bool bMoveRulerAction = sal_True; 1212 if( aButtonDownPt.X() == aButtonUpPt.X() ) 1213 { 1214 bMoveRulerAction = sal_False; 1215 if( nColNumberButttonDown == aPageArea.aStart.Col() ) 1216 DrawInvert( PixelToLogic( Point( nLeftPosition, 0 ),aMMMode ).X() ,POINTER_HSPLIT ); 1217 else 1218 DrawInvert( PixelToLogic( Point( nRight[ nColNumberButttonDown-1 ], 0 ),aMMMode ).X() ,POINTER_HSPLIT ); 1219 DrawInvert( aButtonUpPt.X(), POINTER_HSPLIT ); 1220 } 1221 if( bMoveRulerAction ) 1222 { 1223 long nNewColWidth = 0; 1224 ScDocFunc aFunc(*pDocShell); 1225 SCCOLROW nCols[2] = { nColNumberButttonDown, nColNumberButttonDown }; 1226 1227 if( !bLayoutRTL ) 1228 { 1229 nNewColWidth = (long) ( PixelToLogic( Point( rMEvt.GetPosPixel().X() - nRight[ nColNumberButttonDown ], 0), aMMMode ).X() / HMM_PER_TWIPS ) * 100 / mnScale; 1230 nNewColWidth += pDocShell->GetDocument()->GetColWidth( nColNumberButttonDown, nTab ); 1231 } 1232 else 1233 { 1234 1235 nNewColWidth = (long) ( PixelToLogic( Point( nRight[ nColNumberButttonDown ] - rMEvt.GetPosPixel().X(), 0), aMMMode ).X() / HMM_PER_TWIPS ) * 100 / mnScale; 1236 nNewColWidth += pDocShell->GetDocument()->GetColWidth( nColNumberButttonDown, nTab ); 1237 } 1238 1239 if( nNewColWidth >= 0 ) 1240 { 1241 aFunc.SetWidthOrHeight( sal_True, 1,nCols, nTab, SC_SIZE_DIRECT, (sal_uInt16)nNewColWidth, sal_True, sal_True); 1242 } 1243 if ( ValidTab( nTab ) ) 1244 { 1245 ScPrintFunc aPrintFunc( this, pDocShell, nTab ); 1246 aPrintFunc.UpdatePages(); 1247 } 1248 Rectangle nRect(0,0,10000,10000); 1249 Paint( nRect ); 1250 } 1251 bColRulerMove = sal_False; 1252 } 1253 ReleaseMouse(); 1254 } 1255 1256 void __EXPORT ScPreview::MouseMove( const MouseEvent& rMEvt ) 1257 { 1258 Fraction aPreviewZoom( nZoom, 100 ); 1259 Fraction aHorPrevZoom( (long)( 100 * nZoom / pDocShell->GetOutputFactor() ), 10000 ); 1260 MapMode aMMMode( MAP_100TH_MM, Point(), aHorPrevZoom, aPreviewZoom ); 1261 Point aMouseMovePoint = PixelToLogic( rMEvt.GetPosPixel(), aMMMode ); 1262 1263 long nLeftMargin = 0; 1264 long nRightMargin = 0; 1265 long nTopMargin = 0; 1266 long nBottomMargin = 0; 1267 Size PageSize; 1268 1269 long nWidth = (long) lcl_GetDocPageSize(pDocShell->GetDocument(), nTab).Width(); 1270 long nHeight = (long) lcl_GetDocPageSize(pDocShell->GetDocument(), nTab).Height(); 1271 1272 if ( nPageNo < nTotalPages ) 1273 { 1274 ScPrintOptions aOptions = SC_MOD()->GetPrintOptions(); 1275 1276 ScPrintFunc* pPrintFunc; 1277 1278 if (bStateValid) 1279 pPrintFunc = new ScPrintFunc( this, pDocShell, aState, &aOptions ); 1280 else 1281 pPrintFunc = new ScPrintFunc( this, pDocShell, nTab, nFirstAttr[nTab], nTotalPages, NULL, &aOptions ); 1282 1283 nLeftMargin = (long)( pPrintFunc->GetLeftMargin() * HMM_PER_TWIPS - aOffset.X() ); 1284 nRightMargin = (long)( pPrintFunc->GetRightMargin() * HMM_PER_TWIPS ); 1285 nRightMargin = (long)( nWidth * HMM_PER_TWIPS - nRightMargin - aOffset.X() ); 1286 nTopMargin = (long)( pPrintFunc->GetTopMargin() * HMM_PER_TWIPS - aOffset.Y() ); 1287 nBottomMargin = (long)( pPrintFunc->GetBottomMargin() * HMM_PER_TWIPS ); 1288 nBottomMargin = (long)( nHeight * HMM_PER_TWIPS - nBottomMargin - aOffset.Y() ); 1289 if( mnScale > 0 ) 1290 { 1291 nHeaderHeight = (long)( nTopMargin + pPrintFunc->GetHeader().nHeight * HMM_PER_TWIPS * mnScale / 100 ); 1292 nFooterHeight = (long)( nBottomMargin - pPrintFunc->GetFooter().nHeight * HMM_PER_TWIPS * mnScale / 100 ); 1293 } 1294 else 1295 { 1296 nHeaderHeight = (long)( nTopMargin + pPrintFunc->GetHeader().nHeight * HMM_PER_TWIPS ); 1297 nFooterHeight = (long)( nBottomMargin - pPrintFunc->GetFooter().nHeight * HMM_PER_TWIPS ); 1298 } 1299 delete pPrintFunc; 1300 } 1301 1302 Point aPixPt( rMEvt.GetPosPixel() ); 1303 Point aLeftTop = LogicToPixel( Point( nLeftMargin, -aOffset.Y() ) , aMMMode ); 1304 Point aLeftBottom = LogicToPixel( Point( nLeftMargin ,(long)(nHeight * HMM_PER_TWIPS - aOffset.Y()) ), aMMMode ); 1305 Point aRightTop = LogicToPixel( Point( nRightMargin, -aOffset.Y() ), aMMMode ); 1306 Point aTopLeft = LogicToPixel( Point( -aOffset.X(), nTopMargin ), aMMMode ); 1307 Point aTopRight = LogicToPixel( Point( (long)(nWidth * HMM_PER_TWIPS - aOffset.X()), nTopMargin ), aMMMode ); 1308 Point aBottomLeft = LogicToPixel( Point( -aOffset.X(), nBottomMargin ), aMMMode ); 1309 Point aHeaderLeft = LogicToPixel( Point( -aOffset.X(), nHeaderHeight ), aMMMode ); 1310 Point aFooderLeft = LogicToPixel( Point( -aOffset.X(), nFooterHeight ), aMMMode ); 1311 1312 sal_Bool bOnColRulerChange = sal_False; 1313 1314 for( SCCOL i=aPageArea.aStart.Col(); i<= aPageArea.aEnd.Col(); i++ ) 1315 { 1316 Point aColumnTop = LogicToPixel( Point( 0, -aOffset.Y() ) ,aMMMode ); 1317 Point aColumnBottom = LogicToPixel( Point( 0, (long)( nHeight * HMM_PER_TWIPS - aOffset.Y()) ), aMMMode ); 1318 if( aPixPt.X() < ( nRight[i] + 2 ) && ( aPixPt.X() > ( nRight[i] - 2 ) ) && ( aPixPt.X() < aRightTop.X() ) && ( aPixPt.X() > aLeftTop.X() ) 1319 && ( aPixPt.Y() > aColumnTop.Y() ) && ( aPixPt.Y() < aColumnBottom.Y() ) && !bLeftRulerMove && !bRightRulerMove 1320 && !bTopRulerMove && !bBottomRulerMove && !bHeaderRulerMove && !bFooterRulerMove ) 1321 { 1322 bOnColRulerChange = sal_True; 1323 if( !rMEvt.GetButtons() && GetPointer() == POINTER_HSPLIT ) 1324 nColNumberButttonDown = i; 1325 break; 1326 } 1327 } 1328 1329 if( aPixPt.X() < ( aLeftTop.X() + 2 ) && aPixPt.X() > ( aLeftTop.X() - 2 ) && !bRightRulerMove ) 1330 { 1331 bLeftRulerChange = sal_True; 1332 bRightRulerChange = sal_False; 1333 } 1334 else if( aPixPt.X() < ( aRightTop.X() + 2 ) && aPixPt.X() > ( aRightTop.X() - 2 ) && !bLeftRulerMove ) 1335 { 1336 bLeftRulerChange = sal_False; 1337 bRightRulerChange = sal_True; 1338 } 1339 else if( aPixPt.Y() < ( aTopLeft.Y() + 2 ) && aPixPt.Y() > ( aTopLeft.Y() - 2 ) && !bBottomRulerMove && !bHeaderRulerMove && !bFooterRulerMove ) 1340 { 1341 bTopRulerChange = sal_True; 1342 bBottomRulerChange = sal_False; 1343 bHeaderRulerChange = sal_False; 1344 bFooterRulerChange = sal_False; 1345 } 1346 else if( aPixPt.Y() < ( aBottomLeft.Y() + 2 ) && aPixPt.Y() > ( aBottomLeft.Y() - 2 ) && !bTopRulerMove && !bHeaderRulerMove && !bFooterRulerMove ) 1347 { 1348 bTopRulerChange = sal_False; 1349 bBottomRulerChange = sal_True; 1350 bHeaderRulerChange = sal_False; 1351 bFooterRulerChange = sal_False; 1352 } 1353 else if( aPixPt.Y() < ( aHeaderLeft.Y() + 2 ) && aPixPt.Y() > ( aHeaderLeft.Y() - 2 ) && !bTopRulerMove && !bBottomRulerMove && !bFooterRulerMove ) 1354 { 1355 bTopRulerChange = sal_False; 1356 bBottomRulerChange = sal_False; 1357 bHeaderRulerChange = sal_True; 1358 bFooterRulerChange = sal_False; 1359 } 1360 else if( aPixPt.Y() < ( aFooderLeft.Y() + 2 ) && aPixPt.Y() > ( aFooderLeft.Y() - 2 ) && !bTopRulerMove && !bBottomRulerMove && !bHeaderRulerMove ) 1361 { 1362 bTopRulerChange = sal_False; 1363 bBottomRulerChange = sal_False; 1364 bHeaderRulerChange = sal_False; 1365 bFooterRulerChange = sal_True; 1366 } 1367 1368 if( bPageMargin ) 1369 { 1370 if(( (aPixPt.X() < ( aLeftTop.X() + 2 ) && aPixPt.X() > ( aLeftTop.X() - 2 )) || bLeftRulerMove || 1371 ( aPixPt.X() < ( aRightTop.X() + 2 ) && aPixPt.X() > ( aRightTop.X() - 2 ) ) || bRightRulerMove || bOnColRulerChange || bColRulerMove ) 1372 && aPixPt.Y() > aLeftTop.Y() && aPixPt.Y() < aLeftBottom.Y() ) 1373 { 1374 if( bOnColRulerChange || bColRulerMove ) 1375 { 1376 SetPointer( Pointer( POINTER_HSPLIT ) ); 1377 if( bColRulerMove ) 1378 { 1379 if( aMouseMovePoint.X() > -aOffset.X() && aMouseMovePoint.X() < nWidth * HMM_PER_TWIPS - aOffset.X() ) 1380 DragMove( aMouseMovePoint.X(), POINTER_HSPLIT ); 1381 } 1382 } 1383 else 1384 { 1385 if( bLeftRulerChange && !bTopRulerMove && !bBottomRulerMove && !bHeaderRulerMove && !bFooterRulerMove ) 1386 { 1387 SetPointer( Pointer( POINTER_HSIZEBAR ) ); 1388 if( bLeftRulerMove ) 1389 { 1390 if( aMouseMovePoint.X() > -aOffset.X() && aMouseMovePoint.X() < nWidth * HMM_PER_TWIPS - aOffset.X() ) 1391 DragMove( aMouseMovePoint.X(), POINTER_HSIZEBAR ); 1392 } 1393 } 1394 else if( bRightRulerChange && !bTopRulerMove && !bBottomRulerMove && !bHeaderRulerMove && !bFooterRulerMove ) 1395 { 1396 SetPointer( Pointer( POINTER_HSIZEBAR ) ); 1397 if( bRightRulerMove ) 1398 { 1399 if( aMouseMovePoint.X() > -aOffset.X() && aMouseMovePoint.X() < nWidth * HMM_PER_TWIPS - aOffset.X() ) 1400 DragMove( aMouseMovePoint.X(), POINTER_HSIZEBAR ); 1401 } 1402 } 1403 } 1404 } 1405 else 1406 { 1407 if( ( ( aPixPt.Y() < ( aTopLeft.Y() + 2 ) && aPixPt.Y() > ( aTopLeft.Y() - 2 ) ) || bTopRulerMove || 1408 ( aPixPt.Y() < ( aBottomLeft.Y() + 2 ) && aPixPt.Y() > ( aBottomLeft.Y() - 2 ) ) || bBottomRulerMove || 1409 ( aPixPt.Y() < ( aHeaderLeft.Y() + 2 ) && aPixPt.Y() > ( aHeaderLeft.Y() - 2 ) ) || bHeaderRulerMove || 1410 ( aPixPt.Y() < ( aFooderLeft.Y() + 2 ) && aPixPt.Y() > ( aFooderLeft.Y() - 2 ) ) || bFooterRulerMove ) 1411 && aPixPt.X() > aTopLeft.X() && aPixPt.X() < aTopRight.X() ) 1412 { 1413 if( bTopRulerChange ) 1414 { 1415 SetPointer( Pointer( POINTER_VSIZEBAR ) ); 1416 if( bTopRulerMove ) 1417 { 1418 if( aMouseMovePoint.Y() > -aOffset.Y() && aMouseMovePoint.Y() < nHeight * HMM_PER_TWIPS - aOffset.Y() ) 1419 DragMove( aMouseMovePoint.Y(), POINTER_VSIZEBAR ); 1420 } 1421 } 1422 else if( bBottomRulerChange ) 1423 { 1424 SetPointer( Pointer( POINTER_VSIZEBAR ) ); 1425 if( bBottomRulerMove ) 1426 { 1427 if( aMouseMovePoint.Y() > -aOffset.Y() && aMouseMovePoint.Y() < nHeight * HMM_PER_TWIPS - aOffset.Y() ) 1428 DragMove( aMouseMovePoint.Y(), POINTER_VSIZEBAR ); 1429 } 1430 } 1431 else if( bHeaderRulerChange ) 1432 { 1433 SetPointer( Pointer( POINTER_VSIZEBAR ) ); 1434 if( bHeaderRulerMove ) 1435 { 1436 if( aMouseMovePoint.Y() > -aOffset.Y() && aMouseMovePoint.Y() < nHeight * HMM_PER_TWIPS - aOffset.Y() ) 1437 DragMove( aMouseMovePoint.Y(), POINTER_VSIZEBAR ); 1438 } 1439 } 1440 else if( bFooterRulerChange ) 1441 { 1442 SetPointer( Pointer( POINTER_VSIZEBAR ) ); 1443 if( bFooterRulerMove ) 1444 { 1445 if( aMouseMovePoint.Y() > -aOffset.Y() && aMouseMovePoint.Y() < nHeight * HMM_PER_TWIPS - aOffset.Y() ) 1446 DragMove( aMouseMovePoint.Y(), POINTER_VSIZEBAR ); 1447 } 1448 } 1449 } 1450 else 1451 SetPointer( Pointer( POINTER_ARROW ) ); 1452 } 1453 } 1454 } 1455 //Issue51656 Add resizeable margin on page preview from maoyg 1456 void ScPreview::InvalidateLocationData(sal_uLong nId) 1457 { 1458 bLocationValid = sal_False; 1459 if (pViewShell->HasAccessibilityObjects()) 1460 pViewShell->BroadcastAccessibility( SfxSimpleHint( nId ) ); 1461 } 1462 1463 void ScPreview::GetFocus() 1464 { 1465 if (pViewShell->HasAccessibilityObjects()) 1466 pViewShell->BroadcastAccessibility( ScAccWinFocusGotHint(GetAccessible()) ); 1467 } 1468 1469 void ScPreview::LoseFocus() 1470 { 1471 if (pViewShell->HasAccessibilityObjects()) 1472 pViewShell->BroadcastAccessibility( ScAccWinFocusLostHint(GetAccessible()) ); 1473 } 1474 1475 com::sun::star::uno::Reference<com::sun::star::accessibility::XAccessible> ScPreview::CreateAccessible() 1476 { 1477 com::sun::star::uno::Reference<com::sun::star::accessibility::XAccessible> xAcc= GetAccessible(sal_False); 1478 if (xAcc.is()) 1479 { 1480 return xAcc; 1481 } 1482 ScAccessibleDocumentPagePreview* pAccessible = 1483 new ScAccessibleDocumentPagePreview( GetAccessibleParentWindow()->GetAccessible(), pViewShell ); 1484 xAcc = pAccessible; 1485 SetAccessible(xAcc); 1486 pAccessible->Init(); 1487 return xAcc; 1488 } 1489 // MT: Removed Windows::SwitchView() introduced with IA2 CWS. 1490 // There are other notifications for this when the active view has chnaged, so please update the code to use that event mechanism 1491 void ScPreview::SwitchView() 1492 { 1493 if (!Application::IsAccessibilityEnabled()) 1494 { 1495 return ; 1496 } 1497 ScAccessibleDocumentBase* pAccDoc = static_cast<ScAccessibleDocumentBase*>(GetAccessible(sal_False).get()); 1498 if (pAccDoc) 1499 { 1500 pAccDoc->SwitchViewFireFocus(); 1501 } 1502 } 1503 //Issue51656 Add resizeable margin on page preview from maoyg 1504 void ScPreview::DragMove( long nDragMovePos, sal_uInt16 nFlags ) 1505 { 1506 Fraction aPreviewZoom( nZoom, 100 ); 1507 Fraction aHorPrevZoom( (long)( 100 * nZoom / pDocShell->GetOutputFactor() ), 10000 ); 1508 MapMode aMMMode( MAP_100TH_MM, Point(), aHorPrevZoom, aPreviewZoom ); 1509 SetMapMode( aMMMode ); 1510 long nPos = nDragMovePos; 1511 if( nFlags == POINTER_HSIZEBAR || nFlags == POINTER_HSPLIT ) 1512 { 1513 if( nDragMovePos != aButtonDownChangePoint.X() ) 1514 { 1515 DrawInvert( aButtonDownChangePoint.X(), nFlags ); 1516 aButtonDownChangePoint.X() = nPos; 1517 DrawInvert( aButtonDownChangePoint.X(), nFlags ); 1518 } 1519 } 1520 else if( nFlags == POINTER_VSIZEBAR ) 1521 { 1522 if( nDragMovePos != aButtonDownChangePoint.Y() ) 1523 { 1524 DrawInvert( aButtonDownChangePoint.Y(), nFlags ); 1525 aButtonDownChangePoint.Y() = nPos; 1526 DrawInvert( aButtonDownChangePoint.Y(), nFlags ); 1527 } 1528 } 1529 } 1530 1531 void ScPreview::DrawInvert( long nDragPos, sal_uInt16 nFlags ) 1532 { 1533 long nHeight = (long) lcl_GetDocPageSize( pDocShell->GetDocument(), nTab ).Height(); 1534 long nWidth = (long) lcl_GetDocPageSize( pDocShell->GetDocument(), nTab ).Width(); 1535 if( nFlags == POINTER_HSIZEBAR || nFlags == POINTER_HSPLIT ) 1536 { 1537 Rectangle aRect( nDragPos, -aOffset.Y(), nDragPos + 1,(long)( ( nHeight * HMM_PER_TWIPS ) - aOffset.Y())); 1538 Invert( aRect,INVERT_50 ); 1539 } 1540 else if( nFlags == POINTER_VSIZEBAR ) 1541 { 1542 Rectangle aRect( -aOffset.X(), nDragPos,(long)( ( nWidth * HMM_PER_TWIPS ) - aOffset.X() ), nDragPos + 1 ); 1543 Invert( aRect,INVERT_50 ); 1544 } 1545 } 1546 //Issue51656 Add resizeable margin on page preview from maoyg 1547