289 lines
7.8 KiB
C++
289 lines
7.8 KiB
C++
/*************************************************************************
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*
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* $RCSfile: ToolPanel.cxx,v $
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*
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* $Revision: 1.5 $
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*
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* last change: $Author: rt $ $Date: 2004-11-29 16:15:01 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#include "ToolPanel.hxx"
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#include "TaskPaneFocusManager.hxx"
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#include "TitleBar.hxx"
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#include "TitledControl.hxx"
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#include "ControlContainer.hxx"
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#include "TaskPaneViewShell.hxx"
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#ifndef _SV_DECOVIEW_HXX
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#include <vcl/decoview.hxx>
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#endif
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#ifndef _SV_MENU_HXX
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#include <vcl/menu.hxx>
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#endif
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namespace sd { namespace toolpanel {
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/** Use WB_DIALOGCONTROL as argument for the Control constructor to
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let VCL handle focus traveling. In addition the control
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descriptors have to use WB_TABSTOP.
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*/
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ToolPanel::ToolPanel (
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Window* pParentWindow,
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TaskPaneViewShell& rViewShell)
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: Control (pParentWindow, WB_DIALOGCONTROL),
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mrViewShell(rViewShell),
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TreeNode (NULL),
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mbRearrangeActive(false)
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{
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SetBackground (Wallpaper ());
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SetAccessibleName (String::CreateFromAscii("Task Pane"));
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SetAccessibleDescription (String::CreateFromAscii("Impress task pane"));
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}
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ToolPanel::~ToolPanel (void)
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{
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}
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sal_uInt32 ToolPanel::AddControl (
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::std::auto_ptr<TreeNode> pControl,
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const String& rTitle,
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ULONG nHelpId)
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{
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TitledControl* pTitledControl = new TitledControl (
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this,
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pControl,
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rTitle,
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TitleBar::TBT_CONTROL_TITLE);
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::std::auto_ptr<TreeNode> pChild (pTitledControl);
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// Get the (grand) parent window which is focus-wise our parent.
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Window* pParent = GetParent();
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if (pParent != NULL)
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pParent = pParent->GetParent();
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if (pParent != NULL)
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{
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// Add a down link only for the first control so that when entering
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// the sub tool panel the focus is set to the first control.
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if (mpControlContainer->GetControlCount() == 1)
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FocusManager::Instance().RegisterLink (pParent, pChild->GetWindow());
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else
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FocusManager::Instance().RegisterUpLink (pChild->GetWindow(), pParent);
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}
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pTitledControl->GetTitleBar()->SetHelpId(nHelpId);
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return mpControlContainer->AddControl (pChild);
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}
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void ToolPanel::ListHasChanged (void)
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{
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mpControlContainer->ListHasChanged ();
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Rearrange ();
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}
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void ToolPanel::Resize (void)
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{
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Control::Resize();
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Rearrange ();
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}
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void ToolPanel::RequestResize (void)
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{
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Invalidate();
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Rearrange ();
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}
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/** Subtract the space for the title bars from the available space and
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give the remaining space to the active control.
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*/
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void ToolPanel::Rearrange (void)
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{
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// Prevent recursive calls.
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if ( ! mbRearrangeActive && mpControlContainer->GetVisibleControlCount()>0)
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{
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mbRearrangeActive = true;
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SetBackground (Wallpaper ());
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// Make the area that is covered by the children a little bit
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// smaller so that a frame is visible arround them.
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Rectangle aAvailableArea (Point(0,0), GetOutputSizePixel());
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int nWidth = aAvailableArea.GetWidth();
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sal_uInt32 nControlCount (mpControlContainer->GetControlCount());
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sal_uInt32 nActiveControlIndex (
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mpControlContainer->GetActiveControlIndex());
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// Place title bars of controls above the active control and thereby
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// determine the top of the active control.
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sal_uInt32 nIndex;
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for (nIndex=mpControlContainer->GetFirstIndex();
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nIndex<nActiveControlIndex;
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nIndex=mpControlContainer->GetNextIndex(nIndex))
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{
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TreeNode* pChild = mpControlContainer->GetControl(nIndex);
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if (pChild != NULL)
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{
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sal_uInt32 nHeight = pChild->GetPreferredHeight (nWidth);
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pChild->GetWindow()->SetPosSizePixel (
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aAvailableArea.TopLeft(),
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Size(nWidth, nHeight));
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aAvailableArea.Top() += nHeight;
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}
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}
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// Place title bars of controls below the active control and thereby
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// determine the bottom of the active control.
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for (nIndex=mpControlContainer->GetLastIndex();
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nIndex<nControlCount && nIndex!=nActiveControlIndex;
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nIndex=mpControlContainer->GetPreviousIndex(nIndex))
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{
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TreeNode* pChild = mpControlContainer->GetControl(nIndex);
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if (pChild != NULL)
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{
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sal_uInt32 nHeight = pChild->GetPreferredHeight (nWidth);
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pChild->GetWindow()->SetPosSizePixel (
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Point(aAvailableArea.Left(),
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aAvailableArea.Bottom()-nHeight+1),
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Size(nWidth, nHeight));
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aAvailableArea.Bottom() -= nHeight;
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}
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}
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// Finally place the active control.
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TreeNode* pChild = mpControlContainer->GetControl(nActiveControlIndex);
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if (pChild != NULL)
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pChild->GetWindow()->SetPosSizePixel (
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aAvailableArea.TopLeft(),
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aAvailableArea.GetSize());
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mbRearrangeActive = false;
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}
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else
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SetBackground (
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Application::GetSettings().GetStyleSettings().GetDialogColor());
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}
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Size ToolPanel::GetPreferredSize (void)
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{
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return Size(300,300);
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}
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sal_Int32 ToolPanel::GetPreferredWidth (sal_Int32 nHeight)
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{
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return 300;
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}
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sal_Int32 ToolPanel::GetPreferredHeight (sal_Int32 nWidth)
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{
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return 300;
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}
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bool ToolPanel::IsResizable (void)
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{
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return true;
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}
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::Window* ToolPanel::GetWindow (void)
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{
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return this;
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}
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TaskPaneShellManager* ToolPanel::GetShellManager (void)
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{
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return &mrViewShell.GetSubShellManager();
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}
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} } // end of namespace ::sd::toolpanel
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