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Diffstat (limited to 'dbaccess/source/ui/control/sqledit.cxx')
| -rw-r--r-- | dbaccess/source/ui/control/sqledit.cxx | 223 |
1 files changed, 223 insertions, 0 deletions
diff --git a/dbaccess/source/ui/control/sqledit.cxx b/dbaccess/source/ui/control/sqledit.cxx new file mode 100644 index 000000000000..3889d091f737 --- /dev/null +++ b/dbaccess/source/ui/control/sqledit.cxx @@ -0,0 +1,223 @@ +/************************************************************************* + * + * 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: sqledit.cxx,v $ + * $Revision: 1.12.16.3 $ + * + * 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_dbaccess.hxx" +#include "sqledit.hxx" +#include "QueryTextView.hxx" +#include "querycontainerwindow.hxx" +#include <tools/debug.hxx> +#include "dbaccess_helpid.hrc" +#include "browserids.hxx" +#include "querycontroller.hxx" +#include "undosqledit.hxx" +#include "QueryDesignView.hxx" + +#include <svl/smplhint.hxx> + +////////////////////////////////////////////////////////////////////////// +// OSqlEdit +//------------------------------------------------------------------------------ +using namespace dbaui; + +DBG_NAME(OSqlEdit) +OSqlEdit::OSqlEdit( OQueryTextView* pParent, WinBits nWinStyle ) : + MultiLineEditSyntaxHighlight( pParent, nWinStyle ) + ,m_pView(pParent) + ,m_bAccelAction( sal_False ) + ,m_bStopTimer(sal_False ) +{ + DBG_CTOR(OSqlEdit,NULL); + SetHelpId( HID_CTL_QRYSQLEDIT ); + SetModifyHdl( LINK(this, OSqlEdit, ModifyHdl) ); + + m_timerUndoActionCreation.SetTimeout(1000); + m_timerUndoActionCreation.SetTimeoutHdl(LINK(this, OSqlEdit, OnUndoActionTimer)); + + m_timerInvalidate.SetTimeout(200); + m_timerInvalidate.SetTimeoutHdl(LINK(this, OSqlEdit, OnInvalidateTimer)); + m_timerInvalidate.Start(); + + ImplSetFont(); + // listen for change of Font and Color Settings + m_SourceViewConfig.AddListener( this ); + m_ColorConfig.AddListener(this); + + //#i97044# + EnableFocusSelectionHide( FALSE ); +} + +//------------------------------------------------------------------------------ +OSqlEdit::~OSqlEdit() +{ + DBG_DTOR(OSqlEdit,NULL); + if (m_timerUndoActionCreation.IsActive()) + m_timerUndoActionCreation.Stop(); + m_SourceViewConfig.RemoveListener(this); + m_ColorConfig.RemoveListener(this); +} +//------------------------------------------------------------------------------ +void OSqlEdit::KeyInput( const KeyEvent& rKEvt ) +{ + DBG_CHKTHIS(OSqlEdit,NULL); + m_pView->getContainerWindow()->getDesignView()->getController().InvalidateFeature(SID_CUT); + m_pView->getContainerWindow()->getDesignView()->getController().InvalidateFeature(SID_COPY); + + // Ist dies ein Cut, Copy, Paste Event? + KeyFuncType aKeyFunc = rKEvt.GetKeyCode().GetFunction(); + if( (aKeyFunc==KEYFUNC_CUT)||(aKeyFunc==KEYFUNC_COPY)||(aKeyFunc==KEYFUNC_PASTE) ) + m_bAccelAction = sal_True; + + MultiLineEditSyntaxHighlight::KeyInput( rKEvt ); + + if( m_bAccelAction ) + m_bAccelAction = sal_False; +} + +//------------------------------------------------------------------------------ +sal_Bool OSqlEdit::IsInAccelAct() +{ + DBG_CHKTHIS(OSqlEdit,NULL); + // Das Cut, Copy, Paste per Accel. fuehrt neben der Aktion im Edit im View + // auch die entsprechenden Slots aus. Die Aktionen finden also zweimal statt. + // Um dies zu verhindern, kann im View beim SlotExec diese Funktion + // aufgerufen werden. + + return m_bAccelAction; +} + +//------------------------------------------------------------------------------ +void OSqlEdit::GetFocus() +{ + DBG_CHKTHIS(OSqlEdit,NULL); + m_strOrigText =GetText(); + MultiLineEditSyntaxHighlight::GetFocus(); +} + +//------------------------------------------------------------------------------ +IMPL_LINK(OSqlEdit, OnUndoActionTimer, void*, EMPTYARG) +{ + String aText =GetText(); + if(aText != m_strOrigText) + { + SfxUndoManager* pUndoMgr = m_pView->getContainerWindow()->getDesignView()->getController().getUndoMgr(); + OSqlEditUndoAct* pUndoAct = new OSqlEditUndoAct( this ); + + pUndoAct->SetOriginalText( m_strOrigText ); + pUndoMgr->AddUndoAction( pUndoAct ); + + m_pView->getContainerWindow()->getDesignView()->getController().InvalidateFeature(SID_UNDO); + m_pView->getContainerWindow()->getDesignView()->getController().InvalidateFeature(SID_REDO); + + m_strOrigText =aText; + } + + return 0L; +} +//------------------------------------------------------------------------------ +IMPL_LINK(OSqlEdit, OnInvalidateTimer, void*, EMPTYARG) +{ + m_pView->getContainerWindow()->getDesignView()->getController().InvalidateFeature(SID_CUT); + m_pView->getContainerWindow()->getDesignView()->getController().InvalidateFeature(SID_COPY); + if(!m_bStopTimer) + m_timerInvalidate.Start(); + return 0L; +} +//------------------------------------------------------------------------------ +IMPL_LINK(OSqlEdit, ModifyHdl, void*, /*EMPTYTAG*/) +{ + if (m_timerUndoActionCreation.IsActive()) + m_timerUndoActionCreation.Stop(); + m_timerUndoActionCreation.Start(); + + if (!m_pView->getContainerWindow()->getDesignView()->getController().isModified()) + m_pView->getContainerWindow()->getDesignView()->getController().setModified( sal_True ); + + m_pView->getContainerWindow()->getDesignView()->getController().InvalidateFeature(SID_SBA_QRY_EXECUTE); + m_pView->getContainerWindow()->getDesignView()->getController().InvalidateFeature(SID_CUT); + m_pView->getContainerWindow()->getDesignView()->getController().InvalidateFeature(SID_COPY); + + m_lnkTextModifyHdl.Call(NULL); + return 0; +} + +//------------------------------------------------------------------------------ +void OSqlEdit::SetText(const String& rNewText) +{ + DBG_CHKTHIS(OSqlEdit,NULL); + if (m_timerUndoActionCreation.IsActive()) + { // die noch anstehenden Undo-Action erzeugen + m_timerUndoActionCreation.Stop(); + LINK(this, OSqlEdit, OnUndoActionTimer).Call(NULL); + } + + MultiLineEditSyntaxHighlight::SetText(rNewText); + m_strOrigText =rNewText; +} +// ----------------------------------------------------------------------------- +void OSqlEdit::stopTimer() +{ + m_bStopTimer = sal_True; + if (m_timerInvalidate.IsActive()) + m_timerInvalidate.Stop(); +} +// ----------------------------------------------------------------------------- +void OSqlEdit::startTimer() +{ + m_bStopTimer = sal_False; + if (!m_timerInvalidate.IsActive()) + m_timerInvalidate.Start(); +} + +void OSqlEdit::ConfigurationChanged( utl::ConfigurationBroadcaster* pOption, sal_uInt32 ) +{ + if ( pOption == &m_SourceViewConfig ) + ImplSetFont(); + else if ( pOption == &m_ColorConfig ) + MultiLineEditSyntaxHighlight::UpdateData(); +} + +void OSqlEdit::ImplSetFont() +{ + AllSettings aSettings = GetSettings(); + StyleSettings aStyleSettings = aSettings.GetStyleSettings(); + String sFontName = m_SourceViewConfig.GetFontName(); + if ( !sFontName.Len() ) + { + Font aTmpFont( OutputDevice::GetDefaultFont( DEFAULTFONT_FIXED, Application::GetSettings().GetUILanguage(), 0 , this ) ); + sFontName = aTmpFont.GetName(); + } + Size aFontSize( 0, m_SourceViewConfig.GetFontHeight() ); + Font aFont( sFontName, aFontSize ); + aStyleSettings.SetFieldFont(aFont); + aSettings.SetStyleSettings(aStyleSettings); + SetSettings(aSettings); +} +//============================================================================== |