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path: root/sd/source/ui/dlg/LayerTabBar.cxx
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diff --git a/sd/source/ui/dlg/LayerTabBar.cxx b/sd/source/ui/dlg/LayerTabBar.cxx
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+/*************************************************************************
+ *
+ * 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_sd.hxx"
+
+#include "LayerTabBar.hxx"
+#include <svx/svdlayer.hxx>
+#include <svx/svdpagv.hxx>
+#include <vcl/msgbox.hxx>
+#include <sfx2/dispatch.hxx>
+
+
+#include "sdattr.hxx"
+#include "app.hxx"
+#include "helpids.h"
+#include "app.hrc"
+#include "glob.hrc"
+#include "strings.hrc"
+#include "res_bmp.hrc"
+#include "DrawViewShell.hxx"
+#include "Window.hxx"
+#include "View.hxx"
+#include "drawdoc.hxx"
+#include "sdresid.hxx"
+#include "DrawDocShell.hxx"
+#include "drawview.hxx"
+#include "undolayer.hxx"
+
+
+namespace sd {
+
+#define SWITCH_TIMEOUT 20
+
+
+/*************************************************************************
+|*
+|* Standard-Konstruktor
+|*
+\************************************************************************/
+
+LayerTabBar::LayerTabBar(DrawViewShell* pViewSh, Window* pParent)
+ : TabBar( pParent, WinBits( WB_BORDER | WB_3DLOOK | WB_SCROLL | WB_SIZEABLE ) ),
+ DropTargetHelper( this ),
+ pDrViewSh(pViewSh)
+{
+ EnableEditMode();
+ SetSizePixel(Size(0, 0));
+ SetMaxPageWidth( 150 );
+ SetHelpId( HID_SD_TABBAR_LAYERS );
+}
+
+
+LayerTabBar::LayerTabBar (
+ DrawViewShell* pViewSh,
+ Window* pParent,
+ const ResId& rResId)
+ : TabBar (pParent, rResId.GetWinBits()),
+ DropTargetHelper( this ),
+ pDrViewSh(pViewSh)
+{
+ EnableEditMode();
+}
+
+/*************************************************************************
+|*
+|* Destruktor
+|*
+\************************************************************************/
+
+LayerTabBar::~LayerTabBar()
+{
+}
+
+/*************************************************************************
+|*
+\************************************************************************/
+
+void LayerTabBar::Select()
+{
+ SfxDispatcher* pDispatcher = pDrViewSh->GetViewFrame()->GetDispatcher();
+ pDispatcher->Execute(SID_SWITCHLAYER, SFX_CALLMODE_ASYNCHRON);
+}
+
+/*************************************************************************
+|*
+\************************************************************************/
+
+void LayerTabBar::MouseButtonDown(const MouseEvent& rMEvt)
+{
+ BOOL bSetPageID=FALSE;
+
+ if (rMEvt.IsLeft() && !rMEvt.IsMod1() && !rMEvt.IsMod2())
+ {
+ Point aPosPixel = rMEvt.GetPosPixel();
+ USHORT aLayerId = GetPageId( PixelToLogic(aPosPixel) );
+
+ if (aLayerId == 0)
+ {
+ SfxDispatcher* pDispatcher = pDrViewSh->GetViewFrame()->GetDispatcher();
+ pDispatcher->Execute(SID_INSERTLAYER, SFX_CALLMODE_SYNCHRON);
+
+ bSetPageID=TRUE;
+ }
+ else if (rMEvt.IsShift())
+ {
+ // Toggle zw. Layer sichtbar / unsichtbar
+ String aName(GetPageText(aLayerId));
+ SdrPageView* pPV = pDrViewSh->GetView()->GetSdrPageView();
+ BOOL bVisible = pPV->IsLayerVisible(aName);
+ pPV->SetLayerVisible(aName, !bVisible);
+ pDrViewSh->ResetActualLayer();
+ }
+ }
+
+ // If you insert a new layer you must not call TabBar::MouseButtonDown(rMEvt);
+ // because you want to activate the new layer
+ if( !bSetPageID )
+ TabBar::MouseButtonDown(rMEvt);
+}
+
+/*************************************************************************
+|*
+\************************************************************************/
+
+void LayerTabBar::DoubleClick()
+{
+ if (GetCurPageId() != 0)
+ {
+ SfxDispatcher* pDispatcher = pDrViewSh->GetViewFrame()->GetDispatcher();
+ pDispatcher->Execute( SID_MODIFYLAYER, SFX_CALLMODE_SYNCHRON );
+ }
+}
+
+
+/*************************************************************************
+|*
+|* AcceptDrop-Event
+|*
+\************************************************************************/
+
+sal_Int8 LayerTabBar::AcceptDrop( const AcceptDropEvent& rEvt )
+{
+ sal_Int8 nRet = DND_ACTION_NONE;
+
+ if( rEvt.mbLeaving )
+ EndSwitchPage();
+
+ if( !pDrViewSh->GetDocSh()->IsReadOnly() )
+ {
+ USHORT nPageId = SDRPAGE_NOTFOUND;
+ Point aPos( PixelToLogic( rEvt.maPosPixel ) );
+ USHORT nLayerId = pDrViewSh->GetView()->GetDoc()->GetLayerAdmin().GetLayerID( GetPageText( GetPageId( aPos ) ), FALSE );
+
+ nRet = pDrViewSh->AcceptDrop( rEvt, *this, NULL, nPageId, nLayerId );
+
+ SwitchPage( aPos );
+ }
+
+ return nRet;
+}
+
+/*************************************************************************
+|*
+|* ExecuteDrop-Event
+|*
+\************************************************************************/
+
+sal_Int8 LayerTabBar::ExecuteDrop( const ExecuteDropEvent& rEvt )
+{
+ USHORT nPageId = SDRPAGE_NOTFOUND;
+ USHORT nLayerId = pDrViewSh->GetView()->GetDoc()->GetLayerAdmin().GetLayerID( GetPageText( GetPageId( PixelToLogic( rEvt.maPosPixel ) ) ), FALSE );
+ sal_Int8 nRet = pDrViewSh->ExecuteDrop( rEvt, *this, NULL, nPageId, nLayerId );
+
+ EndSwitchPage();
+
+ return nRet;
+
+}
+
+/*************************************************************************
+|*
+\************************************************************************/
+
+void LayerTabBar::Command(const CommandEvent& rCEvt)
+{
+ if ( rCEvt.GetCommand() == COMMAND_CONTEXTMENU )
+ {
+ SfxDispatcher* pDispatcher = pDrViewSh->GetViewFrame()->GetDispatcher();
+ pDispatcher->ExecutePopup(SdResId(RID_LAYERTAB_POPUP));
+ }
+}
+
+
+/*************************************************************************
+|*
+\************************************************************************/
+long LayerTabBar::StartRenaming()
+{
+ BOOL bOK = TRUE;
+ String aLayerName = GetPageText( GetEditPageId() );
+ String aLayoutLayer ( SdResId(STR_LAYER_LAYOUT) );
+ String aControlsLayer ( SdResId(STR_LAYER_CONTROLS) );
+ String aMeasureLinesLayer ( SdResId(STR_LAYER_MEASURELINES) );
+ String aBackgroundLayer( SdResId(STR_LAYER_BCKGRND) );
+ String aBackgroundObjLayer( SdResId(STR_LAYER_BCKGRNDOBJ) );
+
+ if ( aLayerName == aLayoutLayer || aLayerName == aControlsLayer ||
+ aLayerName == aMeasureLinesLayer ||
+ aLayerName == aBackgroundLayer || aLayerName == aBackgroundObjLayer )
+ {
+ // Diese Namen duerfen nicht veraendert werden
+ bOK = FALSE;
+ }
+ else
+ {
+ ::sd::View* pView = pDrViewSh->GetView();
+
+ if ( pView->IsTextEdit() )
+ {
+ pView->SdrEndTextEdit();
+ }
+ }
+
+ return(bOK);
+}
+
+/*************************************************************************
+|*
+\************************************************************************/
+
+long LayerTabBar::AllowRenaming()
+{
+ BOOL bOK = TRUE;
+
+ // Ueberpruefung auf schon vorhandene Namen
+ ::sd::View* pView = pDrViewSh->GetView();
+ SdDrawDocument* pDoc = pView->GetDoc();
+ String aLayerName = pView->GetActiveLayer();
+ SdrLayerAdmin& rLayerAdmin = pDoc->GetLayerAdmin();
+ String aNewName( GetEditText() );
+
+ if ( aNewName.Len() == 0 ||
+ (rLayerAdmin.GetLayer( aNewName, FALSE ) && aLayerName != aNewName) )
+ {
+ // Name ist schon vorhanden
+ WarningBox aWarningBox( &pDrViewSh->GetViewFrame()->GetWindow(), WinBits( WB_OK ),
+ String(SdResId( STR_WARN_NAME_DUPLICATE ) ) );
+ aWarningBox.Execute();
+ bOK = FALSE;
+ }
+
+ if (bOK)
+ {
+ String aLayoutLayer ( SdResId(STR_LAYER_LAYOUT) );
+ String aControlsLayer ( SdResId(STR_LAYER_CONTROLS) );
+ String aMeasureLinesLayer ( SdResId(STR_LAYER_MEASURELINES) );
+ String aBackgroundLayer( SdResId(STR_LAYER_BCKGRND) );
+ String aBackgroundObjLayer( SdResId(STR_LAYER_BCKGRNDOBJ) );
+
+ if ( aNewName == aLayoutLayer || aNewName == aControlsLayer ||
+ aNewName == aMeasureLinesLayer ||
+ aNewName == aBackgroundLayer || aNewName == aBackgroundObjLayer )
+ {
+ // Diese Namen duerfen nicht vergeben werden
+ bOK = FALSE;
+ }
+ }
+
+ return(bOK);
+}
+
+/*************************************************************************
+|*
+\************************************************************************/
+
+void LayerTabBar::EndRenaming()
+{
+ if( !IsEditModeCanceled() )
+ {
+ ::sd::View* pView = pDrViewSh->GetView();
+ DrawView* pDrView = PTR_CAST( DrawView, pView );
+
+ SdDrawDocument* pDoc = pView->GetDoc();
+ String aLayerName = pView->GetActiveLayer();
+ SdrLayerAdmin& rLayerAdmin = pDoc->GetLayerAdmin();
+ SdrLayer* pLayer = rLayerAdmin.GetLayer(aLayerName, FALSE);
+
+ if (pLayer)
+ {
+ String aNewName( GetEditText() );
+
+ DBG_ASSERT( pDrView, "Rename layer undo action is only working with a SdDrawView" );
+ if( pDrView )
+ {
+ SfxUndoManager* pManager = pDoc->GetDocSh()->GetUndoManager();
+ SdLayerModifyUndoAction* pAction = new SdLayerModifyUndoAction(
+ pDoc,
+ pLayer,
+ aLayerName,
+ pLayer->GetTitle(),
+ pLayer->GetDescription(),
+ pDrView->IsLayerVisible(aLayerName),
+ pDrView->IsLayerLocked(aLayerName),
+ pDrView->IsLayerPrintable(aLayerName),
+ aNewName,
+ pLayer->GetTitle(),
+ pLayer->GetDescription(),
+ pDrView->IsLayerVisible(aLayerName),
+ pDrView->IsLayerLocked(aLayerName),
+ pDrView->IsLayerPrintable(aLayerName)
+ );
+ pManager->AddUndoAction( pAction );
+ }
+
+ // Zuerst View benachrichtigen, da innerhalb von SetName() schon
+ // ResetActualLayer() gerufen wird und an der View der Layer dann
+ // schon bekannt sein muss.
+ pView->SetActiveLayer(aNewName);
+ pLayer->SetName(aNewName);
+ pDoc->SetChanged(TRUE);
+ }
+ }
+}
+
+
+/*************************************************************************
+|*
+\************************************************************************/
+
+void LayerTabBar::ActivatePage()
+{
+ if ( /*IsInSwitching*/ 1 && pDrViewSh!=NULL)
+ {
+
+ SfxDispatcher* pDispatcher = pDrViewSh->GetViewFrame()->GetDispatcher();
+ pDispatcher->Execute(SID_SWITCHLAYER, SFX_CALLMODE_ASYNCHRON);
+ }
+}
+
+
+
+
+void LayerTabBar::SendActivatePageEvent (void)
+{
+ CallEventListeners (VCLEVENT_TABBAR_PAGEACTIVATED,
+ reinterpret_cast<void*>(GetCurPageId()));
+}
+
+
+
+
+void LayerTabBar::SendDeactivatePageEvent (void)
+{
+ CallEventListeners (VCLEVENT_TABBAR_PAGEDEACTIVATED,
+ reinterpret_cast<void*>(GetCurPageId()));
+}
+
+} // end of namespace sd
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