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Diffstat (limited to 'formula/source/ui/dlg/structpg.cxx')
| -rw-r--r-- | formula/source/ui/dlg/structpg.cxx | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/formula/source/ui/dlg/structpg.cxx b/formula/source/ui/dlg/structpg.cxx new file mode 100644 index 000000000000..3c7da5a3f8b0 --- /dev/null +++ b/formula/source/ui/dlg/structpg.cxx @@ -0,0 +1,227 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_formula.hxx" + + + +//---------------------------------------------------------------------------- + +#include <svl/zforlist.hxx> +#include <svl/stritem.hxx> + +#include "structpg.hxx" +#include "formdlgs.hrc" +#include "formula/formdata.hxx" +#include "formula/formula.hxx" +#include "ModuleHelper.hxx" +#include "formula/IFunctionDescription.hxx" +#include "ForResId.hrc" + +//---------------------------------------------------------------------------- +namespace formula +{ +StructListBox::StructListBox(Window* pParent, const ResId& rResId ): + SvTreeListBox(pParent,rResId ) +{ + bActiveFlag=FALSE; + + Font aFont( GetFont() ); + Size aSize = aFont.GetSize(); + aSize.Height() -= 2; + aFont.SetSize( aSize ); + SetFont( aFont ); +} + +SvLBoxEntry* StructListBox::InsertStaticEntry( + const XubString& rText, + const Image& rEntryImg, const Image& rEntryImgHC, + SvLBoxEntry* pParent, ULONG nPos, IFormulaToken* pToken ) +{ + SvLBoxEntry* pEntry = InsertEntry( rText, rEntryImg, rEntryImg, pParent, FALSE, nPos, pToken ); + SvLBoxContextBmp* pBmpItem = static_cast< SvLBoxContextBmp* >( pEntry->GetFirstItem( SV_ITEM_ID_LBOXCONTEXTBMP ) ); + DBG_ASSERT( pBmpItem, "StructListBox::InsertStaticEntry - missing item" ); + pBmpItem->SetBitmap1( rEntryImgHC, BMP_COLOR_HIGHCONTRAST ); + pBmpItem->SetBitmap2( rEntryImgHC, BMP_COLOR_HIGHCONTRAST ); + return pEntry; +} + +void StructListBox::SetActiveFlag(BOOL bFlag) +{ + bActiveFlag=bFlag; +} + +BOOL StructListBox::GetActiveFlag() +{ + return bActiveFlag; +} + +void StructListBox::MouseButtonDown( const MouseEvent& rMEvt ) +{ + bActiveFlag=TRUE; + SvTreeListBox::MouseButtonDown(rMEvt); +} + +void StructListBox::GetFocus() +{ + bActiveFlag=TRUE; + SvTreeListBox::GetFocus(); +} + +void StructListBox::LoseFocus() +{ + bActiveFlag=FALSE; + SvTreeListBox::LoseFocus(); +} + +//============================================================================== + +StructPage::StructPage(Window* pParent): + TabPage(pParent,ModuleRes(RID_FORMULATAB_STRUCT)), + // + aFtStruct ( this, ModuleRes( FT_STRUCT ) ), + aTlbStruct ( this, ModuleRes( TLB_STRUCT ) ), + maImgEnd ( ModuleRes( BMP_STR_END ) ), + maImgError ( ModuleRes( BMP_STR_ERROR ) ), + maImgEndHC ( ModuleRes( BMP_STR_END_H ) ), + maImgErrorHC ( ModuleRes( BMP_STR_ERROR_H ) ), + pSelectedToken ( NULL ) +{ + aTlbStruct.SetWindowBits(WB_HASLINES|WB_CLIPCHILDREN| + WB_HASBUTTONS|WB_HSCROLL|WB_NOINITIALSELECTION); + + aTlbStruct.SetNodeDefaultImages(); + aTlbStruct.SetDefaultExpandedEntryBmp( Image( ModuleRes( BMP_STR_OPEN ) ) ); + aTlbStruct.SetDefaultCollapsedEntryBmp( Image( ModuleRes( BMP_STR_CLOSE ) ) ); + aTlbStruct.SetDefaultExpandedEntryBmp( Image( ModuleRes( BMP_STR_OPEN_H ) ), BMP_COLOR_HIGHCONTRAST ); + aTlbStruct.SetDefaultCollapsedEntryBmp( Image( ModuleRes( BMP_STR_CLOSE_H ) ), BMP_COLOR_HIGHCONTRAST ); + + FreeResource(); + + aTlbStruct.SetSelectHdl(LINK( this, StructPage, SelectHdl ) ); +} + +void StructPage::ClearStruct() +{ + aTlbStruct.SetActiveFlag(FALSE); + aTlbStruct.Clear(); +} + +SvLBoxEntry* StructPage::InsertEntry( const XubString& rText, SvLBoxEntry* pParent, + USHORT nFlag,ULONG nPos,IFormulaToken* pIFormulaToken) +{ + aTlbStruct.SetActiveFlag( FALSE ); + + SvLBoxEntry* pEntry = NULL; + switch( nFlag ) + { + case STRUCT_FOLDER: + pEntry = aTlbStruct.InsertEntry( rText, pParent, FALSE, nPos, pIFormulaToken ); + break; + case STRUCT_END: + pEntry = aTlbStruct.InsertStaticEntry( rText, maImgEnd, maImgEndHC, pParent, nPos, pIFormulaToken ); + break; + case STRUCT_ERROR: + pEntry = aTlbStruct.InsertStaticEntry( rText, maImgError, maImgErrorHC, pParent, nPos, pIFormulaToken ); + break; + } + + if( pEntry && pParent ) + aTlbStruct.Expand( pParent ); + return pEntry; +} + +String StructPage::GetEntryText(SvLBoxEntry* pEntry) const +{ + String aString; + if(pEntry!=NULL) + aString=aTlbStruct.GetEntryText(pEntry); + return aString; +} + +SvLBoxEntry* StructPage::GetParent(SvLBoxEntry* pEntry) const +{ + return aTlbStruct.GetParent(pEntry); +} +IFormulaToken* StructPage::GetFunctionEntry(SvLBoxEntry* pEntry) +{ + if(pEntry!=NULL) + { + IFormulaToken * pToken=(IFormulaToken *)pEntry->GetUserData(); + if(pToken!=NULL) + { + if ( !(pToken->isFunction() || pToken->getArgumentCount() > 1 ) ) + { + return GetFunctionEntry(aTlbStruct.GetParent(pEntry)); + } + else + { + return pToken; + } + } + } + return NULL; +} + +IMPL_LINK( StructPage, SelectHdl, SvTreeListBox*, pTlb ) +{ + if(aTlbStruct.GetActiveFlag()) + { + if(pTlb==&aTlbStruct) + { + SvLBoxEntry* pCurEntry=aTlbStruct.GetCurEntry(); + if(pCurEntry!=NULL) + { + pSelectedToken=(IFormulaToken *)pCurEntry->GetUserData(); + if(pSelectedToken!=NULL) + { + if ( !(pSelectedToken->isFunction() || pSelectedToken->getArgumentCount() > 1) ) + { + pSelectedToken = GetFunctionEntry(pCurEntry); + } + } + } + } + + aSelLink.Call(this); + } + return 0; +} + +IFormulaToken* StructPage::GetSelectedToken() +{ + return pSelectedToken; +} + +String StructPage::GetSelectedEntryText() +{ + return aTlbStruct.GetEntryText(aTlbStruct.GetCurEntry()); +} + +} // formula + |