sd/source/ui/func/fuconstr.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "fuconstr.hxx"
  21
  22 #include <svx/svxids.hrc>
  23 #include <svl/aeitem.hxx>
  24 #include <svx/svdpagv.hxx>
  25 #include <svx/xdef.hxx>
  26 #include <svx/xfillit0.hxx>
  27 #include <sfx2/dispatch.hxx>
  28 #include <sfx2/viewfrm.hxx>
  29
  30 #include "app.hrc"
  31 #include "glob.hrc"
  32 #include "fudraw.hxx"
  33 #include "View.hxx"
  34 #include "Window.hxx"
  35 #include "ViewShell.hxx"
  36 #include "drawdoc.hxx"
  37 #include "FrameView.hxx"
  38 #include "sdpage.hxx"
  39 #include "sdresid.hxx"
  40 #include "stlpool.hxx"
  41 #include <svx/globl3d.hxx>
  42
  43 using namespace com::sun::star;
  44
  45 namespace sd {
  46
  47 TYPEINIT1( FuConstruct, FuDraw );
  48
  49 FuConstruct::FuConstruct (
  50     ViewShell*      pViewSh,
  51     ::sd::Window*           pWin,
  52     ::sd::View*         pView,
  53     SdDrawDocument* pDoc,
  54     SfxRequest&     rReq)
  55     : FuDraw(pViewSh, pWin, pView, pDoc, rReq),
  56       bSelectionChanged(false)
  57 {
  58 }
  59
  60 void FuConstruct::DoExecute( SfxRequest& rReq )
  61 {
  62     FuDraw::DoExecute( rReq );
  63 }
  64
  65 bool FuConstruct::MouseButtonDown(const MouseEvent& rMEvt)
  66 {
  67     bool bReturn = FuDraw::MouseButtonDown(rMEvt);
  68
  69     bMBDown = true;
  70     bSelectionChanged = false;
  71
  72     if ( mpView->IsAction() )
  73     {
  74         return true;
  75     }
  76
  77     bFirstMouseMove = true;
  78     aDragTimer.Start();
  79
  80     aMDPos = mpWindow->PixelToLogic( rMEvt.GetPosPixel() );
  81     sal_uInt16 nHitLog = sal_uInt16 (mpWindow->PixelToLogic(Size(HITPIX,0)).Width());
  82
  83     if (rMEvt.IsLeft() && mpView->IsExtendedMouseEventDispatcherEnabled())
  84     {
  85         mpWindow->CaptureMouse();
  86
  87         SdrHdl* pHdl = mpView->PickHandle(aMDPos);
  88
  89         if ( pHdl != NULL || mpView->IsMarkedHit(aMDPos, nHitLog) )
  90         {
  91             sal_uInt16 nDrgLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(DRGPIX,0)).Width() );
  92             mpView->BegDragObj(aMDPos, (OutputDevice*) NULL, pHdl, nDrgLog);
  93             bReturn = true;
  94         }
  95         else if ( mpView->AreObjectsMarked() )
  96         {
  97             mpView->UnmarkAll();
  98             bReturn = true;
  99         }
 100     }
 101
 102     return bReturn;
 103 }
 104
 105 bool FuConstruct::MouseMove(const MouseEvent& rMEvt)
 106 {
 107     FuDraw::MouseMove(rMEvt);
 108
 109     if (aDragTimer.IsActive() )
 110     {
 111         if( bFirstMouseMove )
 112             bFirstMouseMove = false;
 113         else
 114             aDragTimer.Stop();
 115     }
 116
 117     Point aPix(rMEvt.GetPosPixel());
 118     Point aPnt( mpWindow->PixelToLogic(aPix) );
 119
 120     if ( mpView->IsAction() )
 121     {
 122         ForceScroll(aPix);
 123         mpView->MovAction(aPnt);
 124     }
 125
 126     return true;
 127 }
 128
 129 bool FuConstruct::MouseButtonUp(const MouseEvent& rMEvt)
 130 {
 131     bool bReturn = true;
 132
 133     if (aDragTimer.IsActive() )
 134     {
 135         aDragTimer.Stop();
 136         bIsInDragMode = false;
 137     }
 138
 139     FuDraw::MouseButtonUp(rMEvt);
 140
 141     Point aPnt( mpWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
 142
 143     if ( mpView && mpView->IsDragObj() )
 144     {
 145         FrameView* pFrameView = mpViewShell->GetFrameView();
 146         bool bDragWithCopy = (rMEvt.IsMod1() && pFrameView->IsDragWithCopy());
 147
 148         if (bDragWithCopy)
 149         {
 150             bDragWithCopy = !mpView->IsPresObjSelected(false, true);
 151         }
 152
 153         mpView->SetDragWithCopy(bDragWithCopy);
 154         mpView->EndDragObj( mpView->IsDragWithCopy() );
 155     }
 156     else if ( mpView && mpView->IsMarkObj() )
 157     {
 158         mpView->EndMarkObj();
 159     }
 160     else
 161     {
 162         bReturn = false;
 163     }
 164
 165     if ( mpView &&  !mpView->IsAction() )
 166     {
 167         mpWindow->ReleaseMouse();
 168         sal_uInt16 nDrgLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(DRGPIX,0)).Width() );
 169
 170         if ( !mpView->AreObjectsMarked() )
 171         {
 172             SdrObject* pObj;
 173             SdrPageView* pPV;
 174             sal_uInt16 nHitLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(HITPIX,0)).Width() );
 175
 176             if (!mpView->PickObj(aPnt, mpView->getHitTolLog(), pObj, pPV))
 177             {
 178                 mpView->MarkObj(aPnt, nHitLog);
 179             }
 180
 181             mpViewShell->GetViewFrame()->GetDispatcher()->Execute(SID_OBJECT_SELECT, SfxCallMode::ASYNCHRON);
 182         }
 183         else if (rMEvt.IsLeft() && !rMEvt.IsShift() && !rMEvt.IsMod1() && !rMEvt.IsMod2() &&
 184                  !bSelectionChanged                   &&
 185                  std::abs(aPnt.X() - aMDPos.X()) < nDrgLog &&
 186                  std::abs(aPnt.Y() - aMDPos.Y()) < nDrgLog)
 187         {
 188             // toggle between selection and rotation
 189             SdrObject* pSingleObj = NULL;
 190
 191             if (mpView->GetMarkedObjectList().GetMarkCount()==1)
 192             {
 193                 pSingleObj = mpView->GetMarkedObjectList().GetMark(0)->GetMarkedSdrObj();
 194             }
 195
 196             if (mpView->GetDragMode() == SDRDRAG_MOVE && mpView->IsRotateAllowed() &&
 197                 (mpViewShell->GetFrameView()->IsClickChangeRotation() ||
 198                  (pSingleObj && pSingleObj->GetObjInventor()==E3dInventor)))
 199             {
 200                 mpView->SetDragMode(SDRDRAG_ROTATE);
 201             }
 202             else
 203             {
 204                 mpView->SetDragMode(SDRDRAG_MOVE);
 205             }
 206         }
 207     }
 208
 209     sal_uInt16 nClicks = rMEvt.GetClicks();
 210
 211     if (nClicks == 2 && rMEvt.IsLeft() && bMBDown &&
 212         !rMEvt.IsMod1() && !rMEvt.IsMod2() && !rMEvt.IsShift() )
 213     {
 214         DoubleClick(rMEvt);
 215     }
 216     bMBDown = false;
 217
 218     return bReturn;
 219 }
 220
 221 /**
 222  * Process keyboard input
 223  * @returns sal_True if a KeyEvent is being processed, sal_False otherwise
 224  */
 225 bool FuConstruct::KeyInput(const KeyEvent& rKEvt)
 226 {
 227     bool bReturn = false;
 228
 229     if ( !bReturn )
 230         bReturn = FuDraw::KeyInput(rKEvt);
 231
 232     return bReturn;
 233 }
 234
 235 void FuConstruct::Activate()
 236 {
 237     mpView->SetEditMode(SDREDITMODE_CREATE);
 238     FuDraw::Activate();
 239 }
 240
 241 void FuConstruct::Deactivate()
 242 {
 243     FuDraw::Deactivate();
 244     mpView->SetEditMode(SDREDITMODE_EDIT);
 245 }
 246
 247 /**
 248  * set style sheet for the object to be created
 249  */
 250 void FuConstruct::SetStyleSheet(SfxItemSet& rAttr, SdrObject* pObj)
 251 {
 252     bool bUseFillStyle, bUseNoFillStyle;
 253     bUseFillStyle = bUseNoFillStyle = false;
 254
 255     switch( nSlotId )
 256     {
 257     case SID_DRAW_RECT:
 258     case SID_DRAW_RECT_ROUND:
 259     case SID_DRAW_SQUARE:
 260     case SID_DRAW_SQUARE_ROUND:
 261     case SID_DRAW_ELLIPSE:
 262     case SID_DRAW_PIE:
 263     case SID_DRAW_ELLIPSECUT:
 264     case SID_DRAW_CIRCLE:
 265     case SID_DRAW_CIRCLEPIE:
 266     case SID_DRAW_CIRCLECUT:
 267     case SID_DRAW_POLYGON:
 268     case SID_DRAW_XPOLYGON:
 269     case SID_DRAW_FREELINE:
 270     case SID_DRAW_BEZIER_FILL:
 271     {
 272         bUseFillStyle = true;
 273         break;
 274     }
 275     case  SID_DRAW_RECT_NOFILL:
 276     case SID_DRAW_RECT_ROUND_NOFILL:
 277     case SID_DRAW_SQUARE_NOFILL:
 278     case SID_DRAW_SQUARE_ROUND_NOFILL:
 279     case SID_DRAW_ELLIPSE_NOFILL:
 280     case SID_DRAW_PIE_NOFILL:
 281     case SID_DRAW_ELLIPSECUT_NOFILL:
 282     case SID_DRAW_CIRCLE_NOFILL:
 283     case SID_DRAW_CIRCLEPIE_NOFILL:
 284     case SID_DRAW_CIRCLECUT_NOFILL:
 285     case SID_DRAW_POLYGON_NOFILL:
 286     case SID_DRAW_XPOLYGON_NOFILL:
 287     case SID_DRAW_FREELINE_NOFILL:
 288     case SID_DRAW_LINE:
 289     case SID_DRAW_XLINE:
 290     case SID_CONNECTOR_ARROW_START:
 291     case SID_CONNECTOR_ARROW_END:
 292     case SID_CONNECTOR_ARROWS:
 293     case SID_CONNECTOR_CIRCLE_START:
 294     case SID_CONNECTOR_CIRCLE_END:
 295     case SID_CONNECTOR_CIRCLES:
 296     case SID_CONNECTOR_LINE:
 297     case SID_CONNECTOR_LINE_ARROW_START:
 298     case SID_CONNECTOR_LINE_ARROW_END:
 299     case SID_CONNECTOR_LINE_ARROWS:
 300     case SID_CONNECTOR_LINE_CIRCLE_START:
 301     case SID_CONNECTOR_LINE_CIRCLE_END:
 302     case SID_CONNECTOR_LINE_CIRCLES:
 303     case SID_CONNECTOR_CURVE:
 304     case SID_CONNECTOR_CURVE_ARROW_START:
 305     case SID_CONNECTOR_CURVE_ARROW_END:
 306     case SID_CONNECTOR_CURVE_ARROWS:
 307     case SID_CONNECTOR_CURVE_CIRCLE_START:
 308     case SID_CONNECTOR_CURVE_CIRCLE_END:
 309     case SID_CONNECTOR_CURVE_CIRCLES:
 310     case SID_CONNECTOR_LINES:
 311     case SID_CONNECTOR_LINES_ARROW_START:
 312     case SID_CONNECTOR_LINES_ARROW_END:
 313     case SID_CONNECTOR_LINES_ARROWS:
 314     case SID_CONNECTOR_LINES_CIRCLE_START:
 315     case SID_CONNECTOR_LINES_CIRCLE_END:
 316     case SID_CONNECTOR_LINES_CIRCLES:
 317     case SID_DRAW_BEZIER_NOFILL:
 318     case SID_LINE_ARROW_END:
 319     {
 320         bUseNoFillStyle = true;
 321         break;
 322     }
 323     }
 324     SetStyleSheet( rAttr, pObj, bUseFillStyle, bUseNoFillStyle );
 325 }
 326
 327 void FuConstruct::SetStyleSheet( SfxItemSet& rAttr, SdrObject* pObj,
 328         const bool bForceFillStyle, const bool bForceNoFillStyle )
 329 {
 330     SdPage* pPage = static_cast<SdPage*>(mpView->GetSdrPageView()->GetPage());
 331     if ( pPage->IsMasterPage() && pPage->GetPageKind() == PK_STANDARD &&
 332          mpDoc->GetDocumentType() == DOCUMENT_TYPE_IMPRESS )
 333     {
 334         /**********************************************
 335         * Objects was created on the slide master page
 336         ***********************************************/
 337         OUString aName( pPage->GetLayoutName() );
 338         sal_Int32 n = aName.indexOf(SD_LT_SEPARATOR) + strlen(SD_LT_SEPARATOR);
 339         aName = aName.copy(0, n) + SD_RESSTR(STR_LAYOUT_BACKGROUNDOBJECTS);
 340         SfxStyleSheet* pSheet = static_cast<SfxStyleSheet*>(pPage->GetModel()->
 341                                                 GetStyleSheetPool()->
 342                                                 Find(aName, SD_STYLE_FAMILY_MASTERPAGE));
 343         DBG_ASSERT(pSheet, "StyleSheet missing");
 344         if (pSheet)
 345         {
 346             // applying style sheet for background objects
 347             pObj->SetStyleSheet(pSheet, false);
 348             SfxItemSet& rSet = pSheet->GetItemSet();
 349             const XFillStyleItem& rFillStyle = static_cast<const XFillStyleItem&>(rSet.Get(XATTR_FILLSTYLE));
 350             if ( bForceFillStyle )
 351             {
 352                 if (rFillStyle.GetValue() == drawing::FillStyle_NONE)
 353                     rAttr.Put(XFillStyleItem(drawing::FillStyle_SOLID));
 354             }
 355             else if ( bForceNoFillStyle )
 356             {
 357                 if (rFillStyle.GetValue() != drawing::FillStyle_NONE)
 358                     rAttr.Put(XFillStyleItem(drawing::FillStyle_NONE));
 359             }
 360         }
 361     }
 362     else
 363     {
 364         /***********************************
 365         * object was created on normal page
 366         ************************************/
 367         if ( bForceNoFillStyle )
 368         {
 369             OUString aName(SD_RESSTR(STR_POOLSHEET_OBJWITHOUTFILL));
 370             SfxStyleSheet* pSheet = static_cast<SfxStyleSheet*>(pPage->GetModel()->
 371                                          GetStyleSheetPool()->
 372                                          Find(aName, SD_STYLE_FAMILY_GRAPHICS));
 373             DBG_ASSERT(pSheet, "Stylesheet missing");
 374             if (pSheet)
 375             {
 376                 pObj->SetStyleSheet(pSheet, false);
 377                 SfxItemSet aAttr(*mpView->GetDefaultAttr().Clone());
 378                 aAttr.Put(pSheet->GetItemSet().Get(XATTR_FILLSTYLE));
 379                 pObj->SetMergedItemSet(aAttr);
 380             }
 381             else
 382             {
 383                 SfxItemSet aAttr(*mpView->GetDefaultAttr().Clone());
 384                 rAttr.Put(XFillStyleItem(drawing::FillStyle_NONE));
 385                 pObj->SetMergedItemSet(aAttr);
 386             }
 387         }
 388     }
 389 }
 390
 391 } // end of namespace sd
 392
 393 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */