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Diffstat (limited to 'svx/source/cui/hlmarkwn.cxx')
| -rw-r--r-- | svx/source/cui/hlmarkwn.cxx | 549 |
1 files changed, 549 insertions, 0 deletions
diff --git a/svx/source/cui/hlmarkwn.cxx b/svx/source/cui/hlmarkwn.cxx new file mode 100644 index 0000000000..e65fbb228d --- /dev/null +++ b/svx/source/cui/hlmarkwn.cxx @@ -0,0 +1,549 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: hlmarkwn.cxx,v $ + * $Revision: 1.19.216.1 $ + * + * 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_svx.hxx" + +#ifdef SVX_DLLIMPLEMENTATION +#undef SVX_DLLIMPLEMENTATION +#endif +#include <vcl/wrkwin.hxx> +#include <svx/dialmgr.hxx> +#include <sfx2/docfile.hxx> +#include <vcl/svapp.hxx> +#include <vcl/settings.hxx> + +// UNO-Stuff +#include <comphelper/processfactory.hxx> +#include <com/sun/star/awt/XBitmap.hpp> +#include <com/sun/star/frame/XDesktop.hpp> +#include <com/sun/star/frame/XDesktop.hpp> +#include <com/sun/star/frame/XComponentLoader.hpp> +#include <com/sun/star/beans/PropertyValue.hpp> +#include <com/sun/star/document/XLinkTargetSupplier.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> + +#include <toolkit/unohlp.hxx> + +#include <svx/dialogs.hrc> +#include "hlmarkwn.hrc" +#include "hlmarkwn.hxx" +#include "hltpbase.hxx" + +using namespace ::com::sun::star; +using namespace ::rtl; + +/************************************************************************* +|* +|* Userdata-struct for tree-entries +|* +|************************************************************************/ + +struct TargetData +{ + OUString aUStrLinkname; + BOOL bIsTarget; + + TargetData ( OUString aUStrLName, BOOL bTarget ) + : bIsTarget ( bTarget ) + { + if ( bIsTarget ) + aUStrLinkname = aUStrLName; + } +}; + + +//######################################################################## +//# # +//# Tree-Window # +//# # +//######################################################################## + +SvxHlmarkTreeLBox::SvxHlmarkTreeLBox( Window* pParent, const ResId& rResId ) +: SvTreeListBox ( pParent, rResId ), + mpParentWnd ( (SvxHlinkDlgMarkWnd*) pParent ) +{ + SetNodeDefaultImages(); +} + +void SvxHlmarkTreeLBox::Paint( const Rectangle& rRect ) +{ + if( mpParentWnd->mnError == LERR_NOERROR ) + { + SvTreeListBox::Paint(rRect); + } + else + { + Erase(); + + Rectangle aDrawRect( Point( 0, 0 ), GetSizePixel() ); + + String aStrMessage; + + switch( mpParentWnd->mnError ) + { + case LERR_NOENTRIES : + aStrMessage = SVX_RESSTR( RID_SVXSTR_HYPDLG_ERR_LERR_NOENTRIES ); + break; + case LERR_DOCNOTOPEN : + aStrMessage = SVX_RESSTR( RID_SVXSTR_HYPDLG_ERR_LERR_DOCNOTOPEN ); + break; + } + + DrawText( aDrawRect, aStrMessage, TEXT_DRAW_LEFT | TEXT_DRAW_MULTILINE | TEXT_DRAW_WORDBREAK ); + } + +} + +//######################################################################## +//# # +//# Window-Class # +//# # +//######################################################################## + +/************************************************************************* +|* +|* Contructor / Destructor +|* +|************************************************************************/ + +SvxHlinkDlgMarkWnd::SvxHlinkDlgMarkWnd( SvxHyperlinkTabPageBase *pParent ) +: ModalDialog( (Window*)pParent, SVX_RES ( RID_SVXFLOAT_HYPERLINK_MARKWND ) ), + maBtApply( this, SVX_RES (BT_APPLY) ), + maBtClose( this, SVX_RES (BT_CLOSE) ), + maLbTree ( this, SVX_RES (TLB_MARK) ), + mbUserMoved ( FALSE ), + mbFirst ( TRUE ), + mpParent ( pParent ), + mnError ( LERR_NOERROR ) +{ + FreeResource(); + + maBtApply.SetClickHdl ( LINK ( this, SvxHlinkDlgMarkWnd, ClickApplyHdl_Impl ) ); + maBtClose.SetClickHdl ( LINK ( this, SvxHlinkDlgMarkWnd, ClickCloseHdl_Impl ) ); + maLbTree.SetDoubleClickHdl ( LINK ( this, SvxHlinkDlgMarkWnd, ClickApplyHdl_Impl ) ); + + // Tree-ListBox mit Linien versehen + maLbTree.SetWindowBits( WinBits( WB_TABSTOP | WB_BORDER | WB_HASLINES | + WB_HASBUTTONS | //WB_HASLINESATROOT | + WB_HSCROLL | WB_HASBUTTONSATROOT ) ); +} + +SvxHlinkDlgMarkWnd::~SvxHlinkDlgMarkWnd() +{ + ClearTree(); +} + +/************************************************************************* +|* +|* Set an errorstatus +|* +|************************************************************************/ + +USHORT SvxHlinkDlgMarkWnd::SetError( USHORT nError) +{ + USHORT nOldError = mnError; + mnError = nError; + + if( mnError != LERR_NOERROR ) + ClearTree(); + + maLbTree.Invalidate(); + + return nOldError; +} + +/************************************************************************* +|* +|* Move window +|* +|************************************************************************/ + +BOOL SvxHlinkDlgMarkWnd::MoveTo ( Point aNewPos ) +{ + if ( !mbUserMoved ) + { + BOOL bOldStatus = mbUserMoved; + SetPosPixel ( aNewPos ); + mbUserMoved = bOldStatus; + } + + return mbUserMoved; +} + +void SvxHlinkDlgMarkWnd::Move () +{ + Window::Move(); + + if ( IsReallyVisible() ) + mbUserMoved = TRUE; +} + +BOOL SvxHlinkDlgMarkWnd::ConnectToDialog( BOOL bDoit ) +{ + BOOL bOldStatus = mbUserMoved; + + mbUserMoved = !bDoit; + + return bOldStatus; +} + +/************************************************************************* +|* +|* Interface to refresh tree +|* +|************************************************************************/ + +void SvxHlinkDlgMarkWnd::RefreshTree ( String aStrURL ) +{ + String aEmptyStr; + OUString aUStrURL; + + EnterWait(); + + ClearTree(); + + xub_StrLen nPos = aStrURL.Search ( sal_Unicode('#') ); + + if( nPos != 0 ) + aUStrURL = ::rtl::OUString( aStrURL ); + + if( !RefreshFromDoc ( aUStrURL ) ) + maLbTree.Invalidate(); + + if ( nPos != STRING_NOTFOUND ) + { + String aStrMark = aStrURL.Copy ( nPos+1 ); + SelectEntry ( aStrMark ); + } + + LeaveWait(); + + maStrLastURL = aStrURL; +} + +/************************************************************************* +|* +|* get links from document +|* +|************************************************************************/ + +BOOL SvxHlinkDlgMarkWnd::RefreshFromDoc( OUString aURL ) +{ + mnError = LERR_NOERROR; + + uno::Reference< lang::XMultiServiceFactory > xFactory( ::comphelper::getProcessServiceFactory() ); + if( xFactory.is() ) + { + uno::Reference< frame::XDesktop > xDesktop( xFactory->createInstance( OUString::createFromAscii( "com.sun.star.frame.Desktop" ) ), + uno::UNO_QUERY ); + if( xDesktop.is() ) + { + uno::Reference< lang::XComponent > xComp; + + if( aURL.getLength() ) + { + // load from url + uno::Reference< frame::XComponentLoader > xLoader( xDesktop, uno::UNO_QUERY ); + if( xLoader.is() ) + { + try + { + uno::Sequence< beans::PropertyValue > aArg(1); + aArg.getArray()[0].Name = OUString::createFromAscii( "Hidden" ); + aArg.getArray()[0].Value <<= (sal_Bool) TRUE; + xComp = xLoader->loadComponentFromURL( aURL, OUString::createFromAscii( "_blank" ), 0, aArg ); + } + catch( const io::IOException& ) + { + + } + catch( const lang::IllegalArgumentException& ) + { + + } + } + } + else + { + // the component with user focus ( current document ) + xComp = xDesktop->getCurrentComponent(); + } + + if( xComp.is() ) + { + uno::Reference< document::XLinkTargetSupplier > xLTS( xComp, uno::UNO_QUERY ); + + if( xLTS.is() ) + { + if( FillTree( xLTS->getLinks() ) == 0 ) + mnError = LERR_NOENTRIES; + } + else + mnError = LERR_DOCNOTOPEN; + + if ( aURL.getLength() ) + xComp->dispose(); + } + else + { + if( aURL.getLength() ) + mnError=LERR_DOCNOTOPEN; + } + } + } + return (mnError==0); +} +/* +void SvxHlinkDlgMarkWnd::Error(int nNr) +{ + switch(nNr) + { + case 0: + { + Rectangle aDrawRect( Point( 0, 0 ), maLbTree.GetSizePixel() ); + //maLbTree.SetTextColor( Color(COL_BLACK) ); + //maLbTree.DrawText( aDrawRect, "Keine Ziele im Dokument vorhanden.", TEXT_DRAW_LEFT);// | TEXT_DRAW_MULTILINE | TEXT_DRAW_WORDBREAK ); + maLbTree.DrawText( Point(0,0), "Keine Ziele im Dokument vorhanden."); + maLbTree.DrawLine(aDrawRect.TopLeft(), aDrawRect.BottomRight() ); + } + break; + case 1: + Rectangle aDrawRect( Point( 0, 0 ), maLbTree.GetSizePixel() ); + maLbTree.DrawText( aDrawRect, "Das Dokument konnte nicht ge�ffnet werden.", TEXT_DRAW_LEFT | TEXT_DRAW_MULTILINE | TEXT_DRAW_WORDBREAK ); + break; + } +} +*/ +/************************************************************************* +|* +|* Fill Tree-Control +|* +|************************************************************************/ + +int SvxHlinkDlgMarkWnd::FillTree( uno::Reference< container::XNameAccess > xLinks, SvLBoxEntry* pParentEntry ) +{ + int nEntries=0; + const uno::Sequence< OUString > aNames( xLinks->getElementNames() ); + const ULONG nLinks = aNames.getLength(); + const OUString* pNames = aNames.getConstArray(); + + Color aMaskColor( COL_LIGHTMAGENTA ); + const OUString aProp_LinkDisplayName( RTL_CONSTASCII_USTRINGPARAM( "LinkDisplayName" ) ); + const OUString aProp_LinkTarget( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.document.LinkTarget" ) ); + const OUString aProp_LinkDisplayBitmap( RTL_CONSTASCII_USTRINGPARAM( "LinkDisplayBitmap" ) ); + for( ULONG i = 0; i < nLinks; i++ ) + { + uno::Any aAny; + OUString aLink( *pNames++ ); + + BOOL bError = FALSE; + try + { + aAny = xLinks->getByName( aLink ); + } + catch(const uno::Exception&) + { + // if the name of the target was invalid (like empty headings) + // no object can be provided + bError = TRUE; + } + if(bError) + continue; + + uno::Reference< beans::XPropertySet > xTarget; + + if( aAny >>= xTarget ) + { + try + { + // get name to display + aAny = xTarget->getPropertyValue( aProp_LinkDisplayName ); + OUString aDisplayName; + aAny >>= aDisplayName; + String aStrDisplayname ( aDisplayName ); + + // is it a target ? + uno::Reference< lang::XServiceInfo > xSI( xTarget, uno::UNO_QUERY ); + BOOL bIsTarget = xSI->supportsService( aProp_LinkTarget ); + + // create userdata + TargetData *pData = new TargetData ( aLink, bIsTarget ); + + SvLBoxEntry* pEntry; + + try + { + // get bitmap for the tree-entry + uno::Reference< awt::XBitmap > aXBitmap( xTarget->getPropertyValue( aProp_LinkDisplayBitmap ), uno::UNO_QUERY ); + if( aXBitmap.is() ) + { + Image aBmp( VCLUnoHelper::GetBitmap( aXBitmap ).GetBitmap(), aMaskColor ); + // insert Displayname into treelist with bitmaps + pEntry = maLbTree.InsertEntry ( aStrDisplayname, + aBmp, aBmp, + pParentEntry, + FALSE, LIST_APPEND, + (void*)pData ); + maLbTree.SetExpandedEntryBmp( pEntry, aBmp, BMP_COLOR_HIGHCONTRAST ); + maLbTree.SetCollapsedEntryBmp( pEntry, aBmp, BMP_COLOR_HIGHCONTRAST ); + nEntries++; + } + else + { + // insert Displayname into treelist without bitmaps + pEntry = maLbTree.InsertEntry ( aStrDisplayname, + pParentEntry, + FALSE, LIST_APPEND, + (void*)pData ); + nEntries++; + } + } + catch(const com::sun::star::uno::Exception&) + { + // insert Displayname into treelist without bitmaps + pEntry = maLbTree.InsertEntry ( aStrDisplayname, + pParentEntry, + FALSE, LIST_APPEND, + (void*)pData ); + nEntries++; + } + + uno::Reference< document::XLinkTargetSupplier > xLTS( xTarget, uno::UNO_QUERY ); + if( xLTS.is() ) + nEntries += FillTree( xLTS->getLinks(), pEntry ); + } + catch(const com::sun::star::uno::Exception&) + { + } + } + } + + return nEntries; +} + +/************************************************************************* +|* +|* Clear Tree +|* +|************************************************************************/ + +void SvxHlinkDlgMarkWnd::ClearTree() +{ + SvLBoxEntry* pEntry = maLbTree.First(); + + while ( pEntry ) + { + TargetData* pUserData = ( TargetData * ) pEntry->GetUserData(); + delete pUserData; + + pEntry = maLbTree.Next( pEntry ); + } + + maLbTree.Clear(); +} + +/************************************************************************* +|* +|* Find Entry for Strng +|* +|************************************************************************/ + +SvLBoxEntry* SvxHlinkDlgMarkWnd::FindEntry ( String aStrName ) +{ + BOOL bFound=FALSE; + SvLBoxEntry* pEntry = maLbTree.First(); + + while ( pEntry && !bFound ) + { + TargetData* pUserData = ( TargetData * ) pEntry->GetUserData (); + if ( aStrName == String( pUserData->aUStrLinkname ) ) + bFound = TRUE; + else + pEntry = maLbTree.Next( pEntry ); + } + + return pEntry; +} + +/************************************************************************* +|* +|* Select Entry +|* +|************************************************************************/ + +void SvxHlinkDlgMarkWnd::SelectEntry ( String aStrMark ) +{ + SvLBoxEntry* pEntry = FindEntry ( aStrMark ); + if ( pEntry ) + { + maLbTree.Select ( pEntry ); + maLbTree.MakeVisible ( pEntry ); + } +} + +/************************************************************************* +|* +|* Click on Apply-Button / Doubleclick on item in tree +|* +|************************************************************************/ + +IMPL_LINK ( SvxHlinkDlgMarkWnd, ClickApplyHdl_Impl, void *, EMPTYARG ) +{ + SvLBoxEntry* pEntry = maLbTree.GetCurEntry(); + + if ( pEntry ) + { + TargetData *pData = ( TargetData * )pEntry->GetUserData(); + + if ( pData->bIsTarget ) + { + String aStrMark ( pData->aUStrLinkname ); + mpParent->SetMarkStr ( aStrMark ); + } + } + + return( 0L ); +} + +/************************************************************************* +|* +|* Click on Close-Button +|* +|************************************************************************/ + +IMPL_LINK ( SvxHlinkDlgMarkWnd, ClickCloseHdl_Impl, void *, EMPTYARG ) +{ + Close(); + + return( 0L ); +} + + |