sc/source/ui/drawfunc/fuconcustomshape.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
  21 #include "fuconcustomshape.hxx"
  22 #include <editeng/svxenum.hxx>
  23 #include <svx/gallery.hxx>
  24 #include <sfx2/request.hxx>
  25 #include <svx/fmmodel.hxx>
  26 #include <svl/itempool.hxx>
  27 #include <svx/svdpage.hxx>
  28 #include <svx/svdoashp.hxx>
  29 #include <editeng/eeitem.hxx>
  30 #include <svx/sdtagitm.hxx>
  31 #include "fuconuno.hxx"
  32 #include "tabvwsh.hxx"
  33 #include "sc.hrc"
  34 #include "drawview.hxx"
  35 #include <editeng/adjustitem.hxx>
  36
  37 #include <math.h>
  38
  39 //------------------------------------------------------------------------
  40
  41 FuConstCustomShape::FuConstCustomShape( ScTabViewShell* pViewSh, Window* pWin, ScDrawView* pViewP, SdrModel* pDoc, SfxRequest& rReq )
  42     : FuConstruct( pViewSh, pWin, pViewP, pDoc, rReq )
  43 {
  44     const SfxItemSet* pArgs = rReq.GetArgs();
  45     if ( pArgs )
  46     {
  47         const SfxStringItem& rItm = (const SfxStringItem&)pArgs->Get( rReq.GetSlot() );
  48         aCustomShape = rItm.GetValue();
  49     }
  50 }
  51
  52 /*************************************************************************
  53 |*
  54 |* Destruktor
  55 |*
  56 \************************************************************************/
  57
  58 FuConstCustomShape::~FuConstCustomShape()
  59 {
  60 }
  61
  62 /*************************************************************************
  63 |*
  64 |* MouseButtonDown-event
  65 |*
  66 \************************************************************************/
  67
  68 sal_Bool FuConstCustomShape::MouseButtonDown(const MouseEvent& rMEvt)
  69 {
  70     // remember button state for creation of own MouseEvents
  71     SetMouseButtonCode(rMEvt.GetButtons());
  72
  73     sal_Bool bReturn = FuConstruct::MouseButtonDown(rMEvt);
  74     if ( rMEvt.IsLeft() && !pView->IsAction() )
  75     {
  76         Point aPnt( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
  77         // Hack  to align object to nearest grid position where object
  78         // would be anchored ( if it were cell anchored )
  79         // Get grid offset for current position ( note: aPnt is
  80         // also adjusted )
  81         Point aGridOff = CurrentGridSyncOffsetAndPos( aPnt );
  82
  83         pWindow->CaptureMouse();
  84         pView->BegCreateObj(aPnt);
  85
  86         SdrObject* pObj = pView->GetCreateObj();
  87         if ( pObj )
  88         {
  89             SetAttributes( pObj );
  90             sal_Bool bForceNoFillStyle = false;
  91             if ( ((SdrObjCustomShape*)pObj)->UseNoFillStyle() )
  92                 bForceNoFillStyle = sal_True;
  93             if ( bForceNoFillStyle )
  94                 pObj->SetMergedItem( XFillStyleItem( XFILL_NONE ) );
  95             pObj->SetGridOffset( aGridOff );
  96         }
  97
  98         bReturn = sal_True;
  99     }
 100     return bReturn;
 101 }
 102
 103 /*************************************************************************
 104 |*
 105 |* MouseMove-event
 106 |*
 107 \************************************************************************/
 108
 109 sal_Bool FuConstCustomShape::MouseMove(const MouseEvent& rMEvt)
 110 {
 111     return FuConstruct::MouseMove(rMEvt);
 112 }
 113
 114 /*************************************************************************
 115 |*
 116 |* MouseButtonUp-event
 117 |*
 118 \************************************************************************/
 119
 120 sal_Bool FuConstCustomShape::MouseButtonUp(const MouseEvent& rMEvt)
 121 {
 122     // remember button state for creation of own MouseEvents
 123     SetMouseButtonCode(rMEvt.GetButtons());
 124
 125     sal_Bool bReturn = false;
 126
 127     if ( pView->IsCreateObj() && rMEvt.IsLeft() )
 128     {
 129         pView->EndCreateObj(SDRCREATE_FORCEEND);
 130         bReturn = sal_True;
 131     }
 132     return (FuConstruct::MouseButtonUp(rMEvt) || bReturn);
 133 }
 134
 135 /*************************************************************************
 136 |*
 137 |* Tastaturereignisse bearbeiten
 138 |*
 139 |* Wird ein KeyEvent bearbeitet, so ist der Return-Wert sal_True, andernfalls
 140 |* FALSE.
 141 |*
 142 \************************************************************************/
 143
 144 sal_Bool FuConstCustomShape::KeyInput(const KeyEvent& rKEvt)
 145 {
 146     sal_Bool bReturn = FuConstruct::KeyInput(rKEvt);
 147     return(bReturn);
 148 }
 149
 150 /*************************************************************************
 151 |*
 152 |* Function aktivieren
 153 |*
 154 \************************************************************************/
 155
 156 void FuConstCustomShape::Activate()
 157 {
 158     pView->SetCurrentObj( OBJ_CUSTOMSHAPE, SdrInventor );
 159
 160     aNewPointer = Pointer( POINTER_DRAW_RECT );
 161     aOldPointer = pWindow->GetPointer();
 162     pViewShell->SetActivePointer( aNewPointer );
 163
 164     SdrLayer* pLayer = pView->GetModel()->GetLayerAdmin().GetLayerPerID(SC_LAYER_CONTROLS);
 165     if (pLayer)
 166         pView->SetActiveLayer( pLayer->GetName() );
 167
 168     FuConstruct::Activate();
 169 }
 170
 171 /*************************************************************************
 172 |*
 173 |* Function deaktivieren
 174 |*
 175 \************************************************************************/
 176
 177 void FuConstCustomShape::Deactivate()
 178 {
 179     FuConstruct::Deactivate();
 180
 181     SdrLayer* pLayer = pView->GetModel()->GetLayerAdmin().GetLayerPerID(SC_LAYER_FRONT);
 182     if (pLayer)
 183         pView->SetActiveLayer( pLayer->GetName() );
 184
 185     pViewShell->SetActivePointer( aOldPointer );
 186 }
 187
 188 // Create default drawing objects via keyboard
 189 SdrObject* FuConstCustomShape::CreateDefaultObject(const sal_uInt16 /* nID */, const Rectangle& rRectangle)
 190 {
 191     SdrObject* pObj = SdrObjFactory::MakeNewObject(
 192         pView->GetCurrentObjInventor(), pView->GetCurrentObjIdentifier(),
 193         0L, pDrDoc);
 194     if( pObj )
 195     {
 196         Rectangle aRectangle( rRectangle );
 197         SetAttributes( pObj );
 198         if ( SdrObjCustomShape::doConstructOrthogonal( aCustomShape ) )
 199             ImpForceQuadratic( aRectangle );
 200         pObj->SetLogicRect( aRectangle );
 201     }
 202     return pObj;
 203 }
 204
 205 /*************************************************************************
 206 |*
 207 |* applying attributes
 208 |*
 209 \************************************************************************/
 210
 211 void FuConstCustomShape::SetAttributes( SdrObject* pObj )
 212 {
 213     sal_Bool bAttributesAppliedFromGallery = false;
 214
 215     if ( GalleryExplorer::GetSdrObjCount( GALLERY_THEME_POWERPOINT ) )
 216     {
 217         std::vector< OUString > aObjList;
 218         if ( GalleryExplorer::FillObjListTitle( GALLERY_THEME_POWERPOINT, aObjList ) )
 219         {
 220             sal_uInt16 i;
 221             for ( i = 0; i < aObjList.size(); i++ )
 222             {
 223                 if ( aObjList[ i ].equalsIgnoreAsciiCase( aCustomShape ) )
 224                 {
 225                     FmFormModel aFormModel;
 226                     SfxItemPool& rPool = aFormModel.GetItemPool();
 227                     rPool.FreezeIdRanges();
 228                     if ( GalleryExplorer::GetSdrObj( GALLERY_THEME_POWERPOINT, i, &aFormModel ) )
 229                     {
 230                         const SdrObject* pSourceObj = aFormModel.GetPage( 0 )->GetObj( 0 );
 231                         if( pSourceObj )
 232                         {
 233                             const SfxItemSet& rSource = pSourceObj->GetMergedItemSet();
 234                             SfxItemSet aDest( pObj->GetModel()->GetItemPool(),              // ranges from SdrAttrObj
 235                             SDRATTR_START, SDRATTR_SHADOW_LAST,
 236                             SDRATTR_MISC_FIRST, SDRATTR_MISC_LAST,
 237                             SDRATTR_TEXTDIRECTION, SDRATTR_TEXTDIRECTION,
 238                             // Graphic Attributes
 239                             SDRATTR_GRAF_FIRST, SDRATTR_GRAF_LAST,
 240                             // 3d Properties
 241                             SDRATTR_3D_FIRST, SDRATTR_3D_LAST,
 242                             // CustomShape properties
 243                             SDRATTR_CUSTOMSHAPE_FIRST, SDRATTR_CUSTOMSHAPE_LAST,
 244                             // range from SdrTextObj
 245                             EE_ITEMS_START, EE_ITEMS_END,
 246                             // end
 247                             0, 0);
 248                             aDest.Set( rSource );
 249                             pObj->SetMergedItemSet( aDest );
 250                             sal_Int32 nAngle = pSourceObj->GetRotateAngle();
 251                             if ( nAngle )
 252                             {
 253                                 double a = nAngle * F_PI18000;
 254                                 pObj->NbcRotate( pObj->GetSnapRect().Center(), nAngle, sin( a ), cos( a ) );
 255                             }
 256                             bAttributesAppliedFromGallery = sal_True;
 257                         }
 258                     }
 259                     break;
 260                 }
 261             }
 262         }
 263     }
 264     if ( !bAttributesAppliedFromGallery )
 265     {
 266         pObj->SetMergedItem( SvxAdjustItem( SVX_ADJUST_CENTER, 0 ) );
 267         pObj->SetMergedItem( SdrTextVertAdjustItem( SDRTEXTVERTADJUST_CENTER ) );
 268         pObj->SetMergedItem( SdrTextHorzAdjustItem( SDRTEXTHORZADJUST_BLOCK ) );
 269         pObj->SetMergedItem( SdrTextAutoGrowHeightItem( false ) );
 270         ((SdrObjCustomShape*)pObj)->MergeDefaultAttributes( &aCustomShape );
 271     }
 272 }
 273
 274 // #i33136#
 275 bool FuConstCustomShape::doConstructOrthogonal() const
 276 {
 277     return SdrObjCustomShape::doConstructOrthogonal(aCustomShape);
 278 }
 279
 280 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */