| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_svx.hxx" |
| #include <svx/sdr/properties/customshapeproperties.hxx> |
| #include <svl/itemset.hxx> |
| #include <svl/style.hxx> |
| #include <svx/svdoashp.hxx> |
| #include <editeng/eeitem.hxx> |
| #include <svx/sdtagitm.hxx> |
| #include <svl/whiter.hxx> |
| #include <svl/itemset.hxx> |
| #include <svl/smplhint.hxx> |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| namespace sdr |
| { |
| namespace properties |
| { |
| void CustomShapeProperties::UpdateTextFrameStatus(bool bInvalidateRenderGeometry) |
| { |
| SdrObjCustomShape& rObj = static_cast< SdrObjCustomShape& >(GetSdrObject()); |
| const bool bOld(rObj.bTextFrame); |
| |
| // change TextFrame flag when bResizeShapeToFitText changes (which is mapped |
| // on the item SDRATTR_TEXT_AUTOGROWHEIGHT for custom shapes, argh) |
| rObj.bTextFrame = 0 != static_cast< const SdrTextAutoGrowHeightItem& >(GetObjectItemSet().Get(SDRATTR_TEXT_AUTOGROWHEIGHT)).GetValue(); |
| |
| // check if it did change |
| if(rObj.bTextFrame != bOld) |
| { |
| // on change also invalidate render geometry |
| bInvalidateRenderGeometry = true; |
| |
| // #115391# Potential recursion, since it calls SetObjectItemSet again, but rObj.bTextFrame |
| // will not change again. Thus it will be only one level and terminate safely |
| rObj.AdaptTextMinSize(); |
| } |
| |
| if(bInvalidateRenderGeometry) |
| { |
| // if asked for or bResizeShapeToFitText changed, make sure that |
| // the render geometry is reconstructed using changed parameters |
| rObj.InvalidateRenderGeometry(); |
| } |
| } |
| |
| SfxItemSet& CustomShapeProperties::CreateObjectSpecificItemSet(SfxItemPool& rPool) |
| { |
| return *(new SfxItemSet(rPool, |
| |
| // ranges from SdrAttrObj |
| SDRATTR_START, SDRATTR_SHADOW_LAST, |
| SDRATTR_MISC_FIRST, SDRATTR_MISC_LAST, |
| SDRATTR_TEXTDIRECTION, SDRATTR_TEXTDIRECTION, |
| |
| // Graphic Attributes |
| SDRATTR_GRAF_FIRST, SDRATTR_GRAF_LAST, |
| |
| // 3d Properties |
| SDRATTR_3D_FIRST, SDRATTR_3D_LAST, |
| |
| // CustomShape properties |
| SDRATTR_CUSTOMSHAPE_FIRST, SDRATTR_CUSTOMSHAPE_LAST, |
| |
| // range from SdrTextObj |
| EE_ITEMS_START, EE_ITEMS_END, |
| |
| // end |
| 0, 0)); |
| } |
| |
| sal_Bool CustomShapeProperties::AllowItemChange(const sal_uInt16 nWhich, const SfxPoolItem* pNewItem ) const |
| { |
| sal_Bool bAllowItemChange = sal_True; |
| if ( !pNewItem ) |
| { |
| if ( ( nWhich >= SDRATTR_CUSTOMSHAPE_FIRST ) && ( nWhich <= SDRATTR_CUSTOMSHAPE_LAST ) ) |
| bAllowItemChange = sal_False; |
| } |
| if ( bAllowItemChange ) |
| bAllowItemChange = TextProperties::AllowItemChange( nWhich, pNewItem ); |
| return bAllowItemChange; |
| } |
| |
| void CustomShapeProperties::ClearObjectItem(const sal_uInt16 nWhich) |
| { |
| if ( !nWhich ) |
| { |
| SfxWhichIter aIter( *mpItemSet ); |
| sal_uInt16 nWhich2 = aIter.FirstWhich(); |
| while( nWhich2 ) |
| { |
| TextProperties::ClearObjectItemDirect( nWhich2 ); |
| nWhich2 = aIter.NextWhich(); |
| } |
| SfxItemSet aSet((SfxItemPool&)(*GetSdrObject().GetObjectItemPool())); |
| ItemSetChanged(aSet); |
| } |
| else |
| TextProperties::ClearObjectItem( nWhich ); |
| } |
| |
| void CustomShapeProperties::ClearObjectItemDirect(const sal_uInt16 nWhich) |
| { |
| if ( !nWhich ) |
| { |
| SfxWhichIter aIter( *mpItemSet ); |
| sal_uInt16 nWhich2 = aIter.FirstWhich(); |
| while( nWhich2 ) |
| { |
| TextProperties::ClearObjectItemDirect( nWhich2 ); |
| nWhich2 = aIter.NextWhich(); |
| } |
| } |
| else |
| TextProperties::ClearObjectItemDirect( nWhich ); |
| } |
| |
| void CustomShapeProperties::ItemSetChanged(const SfxItemSet& rSet) |
| { |
| // call parent |
| TextProperties::ItemSetChanged(rSet); |
| |
| // update bTextFrame and RenderGeometry |
| UpdateTextFrameStatus(true); |
| } |
| |
| void CustomShapeProperties::PostItemChange(const sal_uInt16 nWhich) |
| { |
| switch(nWhich) |
| { |
| case SDRATTR_TEXT_AUTOGROWHEIGHT: |
| { |
| // #115391# update bTextFrame and RenderGeometry using AdaptTextMinSize() |
| UpdateTextFrameStatus(false); |
| break; |
| } |
| default: |
| { |
| break; |
| } |
| } |
| |
| // call parent |
| TextProperties::PostItemChange(nWhich); |
| } |
| |
| void CustomShapeProperties::ItemChange(const sal_uInt16 nWhich, const SfxPoolItem* pNewItem) |
| { |
| // call parent |
| TextProperties::ItemChange( nWhich, pNewItem ); |
| |
| // update bTextFrame and RenderGeometry |
| UpdateTextFrameStatus(true); |
| } |
| |
| void CustomShapeProperties::SetStyleSheet(SfxStyleSheet* pNewStyleSheet, sal_Bool bDontRemoveHardAttr) |
| { |
| // call parent |
| TextProperties::SetStyleSheet( pNewStyleSheet, bDontRemoveHardAttr ); |
| |
| // update bTextFrame and RenderGeometry |
| UpdateTextFrameStatus(true); |
| } |
| |
| void CustomShapeProperties::ForceDefaultAttributes() |
| { |
| // update bTextFrame and RenderGeometry |
| UpdateTextFrameStatus(true); |
| |
| // SJ: Following is no good if creating customshapes, leading to objects that are white after loading via xml |
| // This means: Do *not* call parent here is by purpose... |
| } |
| |
| CustomShapeProperties::CustomShapeProperties(SdrObject& rObj) |
| : TextProperties(rObj) |
| { |
| } |
| |
| CustomShapeProperties::CustomShapeProperties(const CustomShapeProperties& rProps, SdrObject& rObj) |
| : TextProperties(rProps, rObj) |
| { |
| } |
| |
| CustomShapeProperties::~CustomShapeProperties() |
| { |
| } |
| |
| BaseProperties& CustomShapeProperties::Clone(SdrObject& rObj) const |
| { |
| return *(new CustomShapeProperties(*this, rObj)); |
| } |
| |
| void CustomShapeProperties::Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) |
| { |
| TextProperties::Notify( rBC, rHint ); |
| |
| sal_Bool bRemoveRenderGeometry = sal_False; |
| const SfxStyleSheetHint *pStyleHint = PTR_CAST( SfxStyleSheetHint, &rHint ); |
| const SfxSimpleHint *pSimpleHint = PTR_CAST( SfxSimpleHint, &rHint ); |
| |
| if ( pStyleHint && pStyleHint->GetStyleSheet() == GetStyleSheet() ) |
| { |
| switch( pStyleHint->GetHint() ) |
| { |
| case SFX_STYLESHEET_MODIFIED : |
| case SFX_STYLESHEET_CHANGED : |
| bRemoveRenderGeometry = sal_True; |
| break; |
| }; |
| } |
| else if ( pSimpleHint && pSimpleHint->GetId() == SFX_HINT_DATACHANGED ) |
| { |
| bRemoveRenderGeometry = sal_True; |
| } |
| |
| // update bTextFrame and RenderGeometry |
| UpdateTextFrameStatus(bRemoveRenderGeometry); |
| } |
| } // end of namespace properties |
| } // end of namespace sdr |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| // eof |
