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libreoffice/sd/source/ui/toolpanel/controls/MasterPagesSelector.cxx
Rüdiger Timm 3b7edd8def INTEGRATION: CWS iha06 (1.5.40); FILE MERGED
2005/01/18 15:17:49 iha 1.5.40.1: #i40783# added missing helpids
2005-01-31 13:54:49 +00:00

850 lines
24 KiB
C++

/*************************************************************************
*
* $RCSfile: MasterPagesSelector.cxx,v $
*
* $Revision: 1.6 $
*
* last change: $Author: rt $ $Date: 2005-01-31 14:54:49 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#include "MasterPagesSelector.hxx"
#include "MasterPageContainer.hxx"
#include "pres.hxx"
#include "drawdoc.hxx"
#include "DrawDocShell.hxx"
#include "sdpage.hxx"
#include "glob.hxx"
#include "glob.hrc"
#include "app.hrc"
#include "res_bmp.hrc"
#include "strings.hrc"
#include "showview.hxx"
#include "DrawViewShell.hxx"
#include "SlideSorterViewShell.hxx"
#include "PreviewValueSet.hxx"
#include "ViewShellBase.hxx"
#include "PaneManager.hxx"
#include "../TaskPaneShellManager.hxx"
#include "../TitledControl.hxx"
#include "../ControlContainer.hxx"
#include "controller/SlideSorterController.hxx"
#include "controller/SlsPageSelector.hxx"
#ifndef _SFXOBJFACE_HXX
#include <sfx2/objface.hxx>
#endif
#ifndef _SDRESID_HXX
#include "sdresid.hxx"
#endif
#ifndef _TEMPLATE_SCANNER_HXX
#include "TemplateScanner.hxx"
#endif
#ifndef _SD_DRAWVIEW_HXX
#include "drawview.hxx"
#endif
#ifndef _SV_IMAGE_HXX
#include <vcl/image.hxx>
#endif
#ifndef _SVTOOLS_LANGUAGEOPTIONS_HXX
#include <svtools/languageoptions.hxx>
#endif
#ifndef _SFXAPP_HXX
#include <sfx2/app.hxx>
#endif
#include <sfx2/dispatch.hxx>
#include <sfx2/mnumgr.hxx>
#ifndef _SFXITEMSET_HXX
#include <svtools/itemset.hxx>
#endif
#ifndef _SFXENUMITEM_HXX
#include <svtools/eitem.hxx>
#endif
#ifndef _SVX_DLGUTIL_HXX
#include <svx/dlgutil.hxx>
#endif
#ifndef _SVDPAGV_HXX
#include <svx/svdpagv.hxx>
#endif
#include <svx/svxids.hrc>
#include "FrameView.hxx"
#include "sdpage.hxx"
#include "stlpool.hxx"
#include "unmovss.hxx"
#include <sfx2/request.hxx>
#ifndef _SFXITEMPOOL_HXX //autogen
#include <svtools/itempool.hxx>
#endif
using namespace ::sd::toolpanel::controls;
#define MasterPagesSelector
#include "sdslots.hxx"
using namespace ::com::sun::star::text;
namespace {
typedef ::std::pair<int, ::sd::toolpanel::controls::MasterPageContainer::Token> UserData;
} //end of anonymous namespace
namespace sd { namespace toolpanel { namespace controls {
SFX_IMPL_INTERFACE(MasterPagesSelector, SfxShell,
SdResId(STR_MASTERPAGESSELECTOR))
{
SFX_POPUPMENU_REGISTRATION( SdResId(RID_TASKPANE_MASTERPAGESSELECTOR_POPUP) );
}
TYPEINIT1(MasterPagesSelector, SfxShell);
// The widths for the previews contain two pixels for the border that is
// painted arround the preview.
const int MasterPagesSelector::snSmallPreviewWidth = 72 + 2;
const int MasterPagesSelector::snLargePreviewWidth = 2*72 + 2;
MasterPagesSelector::MasterPagesSelector (
TreeNode* pParent,
SdDrawDocument& rDocument,
ViewShellBase& rBase)
: TreeNode (pParent),
SfxShell(),
mrDocument(rDocument),
mpPageSet (new PreviewValueSet(pParent)),
mnPreviewWidth (snSmallPreviewWidth),
mrBase(rBase)
{
mpPageSet->SetSelectHdl (LINK(this, MasterPagesSelector, ClickHandler));
mpPageSet->SetRightMouseClickHandler (
LINK(this, MasterPagesSelector, RightClickHandler));
mpPageSet->SetPreviewWidth (mnPreviewWidth);
SetPool (&rDocument.GetPool());
mpPageSet->Show();
}
MasterPagesSelector::~MasterPagesSelector (void)
{
MasterPageContainer::Instance().RemoveCallback (
LINK(this,MasterPagesSelector,PreviewAvailableCallback));
Clear();
mpPageSet.reset();
if (GetShellManager() != NULL)
GetShellManager()->RemoveSubShell (this);
}
void MasterPagesSelector::LateInit (void)
{
if (GetShellManager() != NULL)
GetShellManager()->AddSubShell (this);
}
sal_Int32 MasterPagesSelector::GetPreferredWidth (sal_Int32 nHeight)
{
return mpPageSet->GetPreferredWidth (nHeight);
}
sal_Int32 MasterPagesSelector::GetPreferredHeight (sal_Int32 nWidth)
{
return mpPageSet->GetPreferredHeight (nWidth);
}
Size MasterPagesSelector::GetPreferredSize (void)
{
int nPreferredWidth = GetPreferredWidth(
mpPageSet->GetOutputSizePixel().Height());
int nPreferredHeight = GetPreferredHeight(nPreferredWidth);
return Size (nPreferredWidth, nPreferredHeight);
}
IMPL_LINK(MasterPagesSelector, ClickHandler, PreviewValueSet*, pValueSet)
{
// We use the framework to assign the clicked-on master page because we
// so use the same mechanism as the context menu does (where we do not
// have the option to call the assignment method directly.)
if (GetShellManager() != NULL)
GetShellManager()->MoveToTop (this);
GetDispatcher()->Execute (SID_TP_APPLY_TO_ALL_SLIDES);
return 0;
}
IMPL_LINK(MasterPagesSelector, RightClickHandler, MouseEvent*, pEvent)
{
mpPageSet->GrabFocus ();
mpPageSet->ReleaseMouse();
if (GetShellManager() != NULL)
GetShellManager()->MoveToTop (this);
if (GetDispatcher() != NULL)
{
USHORT nIndex = mpPageSet->GetItemId (pEvent->GetPosPixel());
if (nIndex > 0)
{
mpPageSet->SelectItem (nIndex);
GetDispatcher()->ExecutePopup(
SdResId(RID_TASKPANE_MASTERPAGESSELECTOR_POPUP));
}
}
return 0;
}
SdPage* MasterPagesSelector::GetSelectedMasterPage (void)
{
SdPage* pMasterPage = NULL;
// USHORT nIndex = maPageSet.GetItemId (pEvent->GetPosPixel());
USHORT nIndex = mpPageSet->GetSelectItemId();
MasterPageContainer::Token* pToken
= reinterpret_cast<MasterPageContainer::Token*>(
mpPageSet->GetItemData (nIndex));
if (pToken != NULL)
{
pMasterPage
= MasterPageContainer::Instance().GetPageObjectForToken(*pToken);
if (pMasterPage != NULL)
{
OSL_TRACE ("assigning master page %s",
::rtl::OUStringToOString(pMasterPage->GetName(),
RTL_TEXTENCODING_UTF8).getStr());
// Just in case there is no proper preview in the value set copy
// the preview from the MasterPageContainer to the ValueSet.
mpPageSet->SetItemImage (nIndex,
MasterPageContainer::Instance().GetPreviewForToken(
*pToken,
mnPreviewWidth));
}
}
return pMasterPage;
}
void MasterPagesSelector::AssignMasterPageToAllSlides (SdPage* pMasterPage)
{
do
{
if (pMasterPage == NULL)
break;
USHORT nPageCount = mrDocument.GetSdPageCount(PK_STANDARD);
if (nPageCount == 0)
break;
// Get a list of selected pages.
String sFullLayoutName (pMasterPage->GetLayoutName());
::std::vector<SdPage*> aPageList;
for (USHORT nPageIndex=0; nPageIndex<nPageCount; nPageIndex++)
{
SdPage* pPage = mrDocument.GetSdPage (nPageIndex, PK_STANDARD);
if (pPage != NULL
&& pPage->GetLayoutName().CompareTo(sFullLayoutName)!=0)
{
aPageList.push_back (pPage);
}
}
AssignMasterPageToPageList (pMasterPage, aPageList);
}
while (false);
}
void MasterPagesSelector::AssignMasterPageToSelectedSlides (
SdPage* pMasterPage)
{
do
{
using namespace ::std;
using namespace ::sd::slidesorter;
using namespace ::sd::slidesorter::controller;
if (pMasterPage == NULL)
break;
// Find a slide sorter to get the selection from. When one is
// displayed in the center pane use that. Otherwise use the one in
// the left pane.
ViewShell* pSlideSorter = mrBase.GetPaneManager().GetViewShell (
PaneManager::PT_CENTER);
if (pSlideSorter->GetShellType() != ViewShell::ST_SLIDE_SORTER)
pSlideSorter = mrBase.GetPaneManager().GetViewShell (
PaneManager::PT_LEFT);
if (pSlideSorter->GetShellType() != ViewShell::ST_SLIDE_SORTER)
break;
SlideSorterViewShell* pShell = static_cast<SlideSorterViewShell*>(
pSlideSorter);
PageSelector& rSelector (
pShell->GetSlideSorterController().GetPageSelector());
auto_ptr<PageSelector::PageSelection> pSelection (
rSelector.GetPageSelection());
{
SlideSorterController::ModelChangeLock aLock (
pShell->GetSlideSorterController());
// Get a list of selected pages.
vector<SdPage*> aSelectedPages;
pShell->GetSelectedPages(aSelectedPages);
if (aSelectedPages.size() == 0)
break;
AssignMasterPageToPageList (pMasterPage, aSelectedPages);
}
// Restore the previous selection.
rSelector.SetPageSelection(*pSelection.get());
}
while (false);
}
void MasterPagesSelector::AssignMasterPageToPageList (
SdPage* pMasterPage,
const ::std::vector<SdPage*>& rPageList)
{
do
{
if (pMasterPage == NULL)
break;
if (rPageList.size() == 0)
break;
// Make the layout name by stripping ouf the layout postfix from the
// layout name of the given master page.
String sFullLayoutName (pMasterPage->GetLayoutName());
String sBaseLayoutName (sFullLayoutName);
sBaseLayoutName.Erase (sBaseLayoutName.SearchAscii (SD_LT_SEPARATOR));
// Test whether there are pages that are not already associated with
// the master page.
bool bAssignmentNecessary (false);
::std::vector<SdPage*>::const_iterator iPage;
for (iPage=rPageList.begin();
iPage!=rPageList.end();
++iPage)
{
if (*iPage != NULL
&& (*iPage)->GetLayoutName().CompareTo(sFullLayoutName)!=0)
{
bAssignmentNecessary = true;
break;
}
}
if ( ! bAssignmentNecessary)
break;
// Get notes master page.
SdDrawDocument* pSourceDocument
= static_cast<SdDrawDocument*>(pMasterPage->GetModel());
SdPage* pNotesMasterPage = static_cast<SdPage*>(
pSourceDocument->GetMasterPage (pMasterPage->GetPageNum()+1));
if (pNotesMasterPage == NULL)
break;
// Determine the position where the new master pages are inserted.
// By default they are inserted at the end. When we assign to a
// master page then insert after the last of the (selected) pages.
USHORT nInsertionIndex = mrDocument.GetMasterPageCount();
if (rPageList.front()->IsMasterPage())
{
nInsertionIndex = rPageList.back()->GetPageNum();
}
// Add copies of the master pages.
SdPage* pClonedMasterPage = AddMasterPage (&mrDocument, pMasterPage, nInsertionIndex);
AddMasterPage (&mrDocument, pNotesMasterPage, nInsertionIndex+1);
// Assign the master pages to the selected pages.
for (iPage=rPageList.begin();
iPage!=rPageList.end();
++iPage)
{
AssignMasterPageToPage (
pClonedMasterPage,
sBaseLayoutName,
*iPage);
}
}
while (false);
}
/** In here we have to handle three cases:
1. pPage is a normal slide. We can use SetMasterPage to assign the
master pages to it.
2. pPage is a master page that is used by at least one slide. We can
assign the master page to these slides.
3. pPage is a master page that is currently not used by any slide.
We can delete that page and add copies of the given master pages
instead.
For points 2 and 3 where one master page A is assigned to another B we have
to keep in mind that the master page that page A has already been
inserted into the target document.
*/
void MasterPagesSelector::AssignMasterPageToPage (
SdPage* pMasterPage,
const String& rsBaseLayoutName,
SdPage* pPage)
{
// Leave early when the parameters are invalid.
if (pPage == NULL || pMasterPage == NULL)
return;
if ( ! pPage->IsMasterPage())
{
// 1. Assign master pages to regular slide.
mrDocument.SetMasterPage (
(pPage->GetPageNum()-1)/2,
rsBaseLayoutName,
&mrDocument,
FALSE,
FALSE);
}
else
{
// Find first slide that uses the master page.
SdPage* pSlide = NULL;
USHORT nPageCount = mrDocument.GetSdPageCount(PK_STANDARD);
for (USHORT nPage=0; nPage<nPageCount&&pSlide==NULL; nPage++)
{
SdrPage* pCandidate = mrDocument.GetSdPage(nPage,PK_STANDARD);
if (pCandidate != NULL
&& pCandidate->TRG_HasMasterPage()
&& &(pCandidate->TRG_GetMasterPage()) == pPage)
{
pSlide = static_cast<SdPage*>(pCandidate);
}
}
USHORT nIndex = pPage->GetPageNum();
if (pSlide != NULL)
{
// 2. Assign the given master pages to the first slide that was
// found above that uses the master page.
mrDocument.SetMasterPage (
(pSlide->GetPageNum()-1)/2,
rsBaseLayoutName,
&mrDocument,
FALSE,
FALSE);
}
else
{
// 3. Replace the master page A by a copy of the given master
// page B.
mrDocument.RemoveUnnessesaryMasterPages (
pPage, FALSE);
}
}
}
SdPage* MasterPagesSelector::AddMasterPage (
SdDrawDocument* pTargetDocument,
SdPage* pMasterPage,
USHORT nInsertionIndex)
{
SdPage* pClonedMasterPage = NULL;
if (pTargetDocument!=NULL && pMasterPage!=NULL)
{
// Duplicate the master page.
pClonedMasterPage = static_cast<SdPage*>(pMasterPage->Clone());
// Copy the necessary styles.
SdDrawDocument* pSourceDocument
= static_cast<SdDrawDocument*>(pMasterPage->GetModel());
ProvideStyles (pSourceDocument, pTargetDocument, pClonedMasterPage);
// Now that the styles are available we can insert the cloned master
// page.
pTargetDocument->InsertMasterPage (pClonedMasterPage, nInsertionIndex);
// Adapt the size of the new master page to that of the pages in the
// document.
Size aNewSize (pTargetDocument->GetSdPage(0, PK_STANDARD)->GetSize());
Rectangle aBorders (
pClonedMasterPage->GetLftBorder(),
pClonedMasterPage->GetUppBorder(),
pClonedMasterPage->GetRgtBorder(),
pClonedMasterPage->GetLwrBorder());
pClonedMasterPage->ScaleObjects(aNewSize, aBorders, TRUE);
pClonedMasterPage->SetSize(aNewSize);
pClonedMasterPage->CreateTitleAndLayout(TRUE);
}
return pClonedMasterPage;
}
bool MasterPagesSelector::IsResizable (void)
{
return false;
}
::Window* MasterPagesSelector::GetWindow (void)
{
return mpPageSet.get();
}
sal_Int32 MasterPagesSelector::GetMinimumWidth (void)
{
return mnPreviewWidth + 2*3;
}
void MasterPagesSelector::ProvideStyles (
SdDrawDocument* pSourceDocument,
SdDrawDocument* pTargetDocument,
SdPage* pPage)
{
// Get the layout name of the given page.
String sLayoutName (pPage->GetLayoutName());
sLayoutName.Erase (sLayoutName.SearchAscii (SD_LT_SEPARATOR));
// Copy the style sheet from source to target document.
SdStyleSheetPool* pSourceStyleSheetPool =
static_cast<SdStyleSheetPool*>(pSourceDocument->GetStyleSheetPool());
SdStyleSheetPool* pTargetStyleSheetPool =
static_cast<SdStyleSheetPool*>(pTargetDocument->GetStyleSheetPool());
List* pCreatedStyles = new List();
pTargetStyleSheetPool->CopyLayoutSheets (
sLayoutName,
*pSourceStyleSheetPool,
pCreatedStyles);
// Add an undo action for the copied style sheets.
if (pCreatedStyles->Count() > 0)
{
SfxUndoManager* pUndoManager
= pTargetDocument->GetDocSh()->GetUndoManager();
if (pUndoManager != NULL)
{
SdMoveStyleSheetsUndoAction* pMovStyles =
new SdMoveStyleSheetsUndoAction (
pTargetDocument,
pCreatedStyles,
TRUE);
pUndoManager->AddUndoAction (pMovStyles);
}
}
else
{
delete pCreatedStyles;
}
}
IMPL_LINK(MasterPagesSelector,PreviewAvailableCallback,void*,pUserData)
{
UserData* pData = reinterpret_cast<UserData*>(pUserData);
mpPageSet->SetItemImage (
pData->first,
MasterPageContainer::Instance().GetPreviewForToken (
pData->second,
mnPreviewWidth));
delete pUserData;
return 0;
}
void MasterPagesSelector::AddItemForPage (
const String& sURL,
const String& sPageName,
SdPage* pMasterPage,
Image aPreview,
bool bCreatePreview)
{
AddItemForToken (
MasterPageContainer::Instance().PutMasterPage (
sURL,
sPageName,
pMasterPage,
aPreview));
}
void MasterPagesSelector::AddItemForToken (
MasterPageContainer::Token aToken,
bool bCreatePreview)
{
if (aToken != MasterPageContainer::NIL_TOKEN)
{
int nIndex = mpPageSet->GetItemCount() + 1;
Image aPreview;
if (bCreatePreview)
aPreview = MasterPageContainer::Instance().GetPreviewForToken(
aToken,
mnPreviewWidth,
LINK(this,MasterPagesSelector,PreviewAvailableCallback),
new UserData(nIndex, aToken));
else
aPreview = MasterPageContainer::Instance().GetPreviewForToken(
aToken,
mnPreviewWidth);
mpPageSet->InsertItem (
nIndex,
aPreview,
MasterPageContainer::Instance().GetPageNameForToken (aToken));
mpPageSet->SetItemData (
nIndex,
new MasterPageContainer::Token(aToken));
}
}
void MasterPagesSelector::FillPreviews (void)
{
MasterPageContainer::Token* pToken;
for (USHORT nIndex=1; nIndex<=mpPageSet->GetItemCount(); nIndex++)
{
pToken = reinterpret_cast<MasterPageContainer::Token*>(
mpPageSet->GetItemData (nIndex));
if (pToken != NULL)
mpPageSet->SetItemImage (nIndex,
MasterPageContainer::Instance().GetPreviewForToken (
*pToken,
mnPreviewWidth));
}
GetParentNode()->RequestResize();
}
void MasterPagesSelector::SetPreviewWidth (int nPreviewWidth)
{
mpPageSet->SetPreviewWidth (nPreviewWidth);
mnPreviewWidth = nPreviewWidth;
FillPreviews();
}
void MasterPagesSelector::Execute (SfxRequest& rRequest)
{
switch (rRequest.GetSlot())
{
case SID_TP_APPLY_TO_ALL_SLIDES:
mrBase.SetBusyState (true);
AssignMasterPageToAllSlides (GetSelectedMasterPage());
mrBase.SetBusyState (false);
break;
case SID_TP_APPLY_TO_SELECTED_SLIDES:
mrBase.SetBusyState (true);
AssignMasterPageToSelectedSlides (GetSelectedMasterPage());
mrBase.SetBusyState (false);
break;
case SID_TP_USE_FOR_NEW_PRESENTATIONS:
DBG_ASSERT (false,
"Using slides as default for new presentations"
" is not yet implemented");
break;
case SID_TP_SHOW_SMALL_PREVIEW:
case SID_TP_SHOW_LARGE_PREVIEW:
{
mrBase.SetBusyState (true);
// The following iteration over all chidren of our father,
// casting them to MasterPagesSelector and call
// SetPreviewWidth() is a hack that may be replaced eventually
// by making out parent SubToolPanel a special master page
// control that is a shell and can process these slots itself.
ControlContainer& rContainer (
GetParentNode()->GetParentNode()->GetControlContainer());
for (sal_uInt32 nIndex=0;
nIndex<rContainer.GetControlCount();
nIndex++)
{
TitledControl* pNode = static_cast<TitledControl*>(
rContainer.GetControl(nIndex));
if (pNode == NULL)
continue;
MasterPagesSelector* pSelector
= static_cast<MasterPagesSelector*>(pNode->GetControl());
if (pSelector != NULL)
{
pSelector->SetPreviewWidth (
rRequest.GetSlot()==SID_TP_SHOW_SMALL_PREVIEW
? snSmallPreviewWidth
: snLargePreviewWidth);
}
}
mrBase.SetBusyState (false);
break;
}
break;
case SID_CUT:
case SID_COPY:
case SID_PASTE:
// Cut, copy, and paste are not supported and thus are ignored.
break;
}
}
void MasterPagesSelector::GetState (SfxItemSet& rItemSet)
{
const int nCenter = (snLargePreviewWidth + snSmallPreviewWidth) / 2;
if (mnPreviewWidth > nCenter)
rItemSet.DisableItem (SID_TP_SHOW_LARGE_PREVIEW);
else
rItemSet.DisableItem (SID_TP_SHOW_SMALL_PREVIEW);
// Cut and paste is not supported so do not show the menu entries.
rItemSet.DisableItem (SID_CUT);
rItemSet.DisableItem (SID_COPY);
rItemSet.DisableItem (SID_PASTE);
}
void MasterPagesSelector::UpdateSelection (void)
{
}
void MasterPagesSelector::Fill (void)
{
}
void MasterPagesSelector::Clear (void)
{
for (USHORT nIndex=1; nIndex<=mpPageSet->GetItemCount(); nIndex++)
{
delete reinterpret_cast<MasterPageContainer::Token*>(
mpPageSet->GetItemData (nIndex));
}
mpPageSet->Clear ();
}
void MasterPagesSelector::SetSmartHelpId( const SmartId& aId, SmartIdUpdateMode aMode )
{
mpPageSet->SetSmartHelpId( aId, aMode );
}
} } } // end of namespace ::sd::toolpanel::controls