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office-gobmx/sd/source/ui/toolpanel/LayoutMenu.cxx
Kurt Zenker c76c596fcc INTEGRATION: CWS impress119_SRC680 (1.20.82); FILE MERGED 
2007/03/30 11:51:26 af 1.20.82.1: #i75803# Replaced SID_INSERTPAGE by SID_INSERTPAGE_LAYOUT_MENU.
2007-05-10 13:07:44 +00:00

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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: LayoutMenu.cxx,v $
*
* $Revision: 1.22 $
*
* last change: $Author: kz $ $Date: 2007-05-10 14:07:44 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 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
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sd.hxx"
#include "LayoutMenu.hxx"
#include "TaskPaneShellManager.hxx"
#include "pres.hxx"
#include "drawdoc.hxx"
#ifndef SD_DRAW_DOC_SHELL_HXX
#include "DrawDocShell.hxx"
#endif
#include "sdpage.hxx"
#include "glob.hxx"
#include "glob.hrc"
#include "app.hrc"
#include "helpids.h"
#include "res_bmp.hrc"
#include "strings.hrc"
#ifndef SD_VIEW_SHELL_BASE_HXX
#include "ViewShellBase.hxx"
#endif
#include "DrawViewShell.hxx"
#include "SlideSorterViewShell.hxx"
#include "controller/SlideSorterController.hxx"
#include "controller/SlsPageSelector.hxx"
#include "taskpane/TaskPaneControlFactory.hxx"
#include "taskpane/ScrollPanel.hxx"
#include "tools/SlotStateListener.hxx"
#include "EventMultiplexer.hxx"
#include "DrawController.hxx"
#include "framework/FrameworkHelper.hxx"
#include <vector>
#include <memory>
#ifndef _SFXOBJFACE_HXX
#include <sfx2/objface.hxx>
#endif
#ifndef _SDRESID_HXX
#include "sdresid.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/request.hxx>
#include <comphelper/processfactory.hxx>
#include <sfx2/viewfrm.hxx>
#ifndef _COM_SUN_STAR_FRAME_XCONTROLLER_HPP_
#include <com/sun/star/frame/XController.hpp>
#endif
#ifndef _COM_SUN_STAR_DRAWING_FRAMEWORK_XCONTROLLERMANAGER_HPP_
#include <com/sun/star/drawing/framework/XControllerManager.hpp>
#endif
#ifndef _COM_SUN_STAR_DRAWING_FRAMEWORK_XVIEWCONTROLLER_HPP_
#include <com/sun/star/drawing/framework/XViewController.hpp>
#endif
#ifndef _COM_SUN_STAR_DRAWING_FRAMEWORK_XVIEW_HPP_
#include <com/sun/star/drawing/framework/XView.hpp>
#endif
#ifndef _COM_SUN_STAR_DRAWING_FRAMEWORK_RESOURCEID_HPP_
#include <com/sun/star/drawing/framework/ResourceId.hpp>
#endif
using namespace ::sd::toolpanel;
#define LayoutMenu
#include "sdslots.hxx"
using namespace ::com::sun::star;
using namespace ::com::sun::star::text;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::drawing::framework;
using namespace ::sd::slidesorter;
namespace sd { namespace toolpanel {
/** This factory class stores references to ViewShellBase and DrawDocShell
and passes them to new LayoutMenu objects.
*/
class LayoutMenuFactory
: public ControlFactory
{
public:
LayoutMenuFactory (ViewShellBase& rBase, DrawDocShell& rDocShell)
: mrBase(rBase),
mrDocShell(rDocShell)
{}
protected:
virtual TreeNode* InternalCreateControl (TreeNode* pTreeNode)
{
ScrollPanel* pScrollPanel = new ScrollPanel (pTreeNode);
::std::auto_ptr<TreeNode> pMenu (
new LayoutMenu (
pScrollPanel,
mrDocShell,
mrBase,
false));
pScrollPanel->AddControl(pMenu);
return pScrollPanel;
}
private:
ViewShellBase& mrBase;
DrawDocShell& mrDocShell;
};
SFX_IMPL_INTERFACE(LayoutMenu, SfxShell,
SdResId(STR_TASKPANELAYOUTMENU))
{
SFX_POPUPMENU_REGISTRATION(SdResId(RID_TASKPANE_LAYOUTMENU_POPUP));
}
TYPEINIT1(LayoutMenu, SfxShell);
struct snewfoil_value_info
{
USHORT mnBmpResId;
USHORT mnHCBmpResId;
USHORT mnStrResId;
WritingMode meWritingMode;
AutoLayout maAutoLayout;
};
static snewfoil_value_info notes[] =
{
{BMP_FOILN_01, BMP_FOILN_01_H, STR_AUTOLAYOUT_NOTES, WritingMode_LR_TB,
AUTOLAYOUT_NOTES},
{0, 0, 0, WritingMode_LR_TB, AUTOLAYOUT_NONE},
};
static snewfoil_value_info handout[] =
{
{BMP_FOILH_01, BMP_FOILH_01_H, STR_AUTOLAYOUT_HANDOUT1, WritingMode_LR_TB,
AUTOLAYOUT_HANDOUT1},
{BMP_FOILH_02, BMP_FOILH_02_H, STR_AUTOLAYOUT_HANDOUT2, WritingMode_LR_TB,
AUTOLAYOUT_HANDOUT2},
{BMP_FOILH_03, BMP_FOILH_03_H, STR_AUTOLAYOUT_HANDOUT3, WritingMode_LR_TB,
AUTOLAYOUT_HANDOUT3},
{BMP_FOILH_04, BMP_FOILH_04_H, STR_AUTOLAYOUT_HANDOUT4, WritingMode_LR_TB,
AUTOLAYOUT_HANDOUT4},
{BMP_FOILH_06, BMP_FOILH_06_H, STR_AUTOLAYOUT_HANDOUT6, WritingMode_LR_TB,
AUTOLAYOUT_HANDOUT6},
{0, 0, 0, WritingMode_LR_TB, AUTOLAYOUT_NONE},
};
static snewfoil_value_info standard[] =
{
{BMP_FOIL_20, BMP_FOIL_20_H, STR_AUTOLAYOUT_NONE, WritingMode_LR_TB,
AUTOLAYOUT_NONE},
{BMP_FOIL_00, BMP_FOIL_00_H, STR_AUTOLAYOUT_TITLE, WritingMode_LR_TB,
AUTOLAYOUT_TITLE},
{BMP_FOIL_01, BMP_FOIL_01_H, STR_AUTOLAYOUT_ENUM, WritingMode_LR_TB,
AUTOLAYOUT_ENUM},
{BMP_FOIL_03, BMP_FOIL_03_H, STR_AUTOLAYOUT_2TEXT, WritingMode_LR_TB,
AUTOLAYOUT_2TEXT},
{BMP_FOIL_19, BMP_FOIL_19_H, STR_AUTOLAYOUT_ONLY_TITLE, WritingMode_LR_TB,
AUTOLAYOUT_ONLY_TITLE},
{BMP_FOIL_11, BMP_FOIL_11_H, STR_AUTOLAYOUT_OBJ, WritingMode_LR_TB,
AUTOLAYOUT_OBJ},
{BMP_FOIL_02, BMP_FOIL_02_H, STR_AUTOLAYOUT_CHART, WritingMode_LR_TB,
AUTOLAYOUT_CHART},
{BMP_FOIL_08, BMP_FOIL_08_H, STR_AUTOLAYOUT_TAB, WritingMode_LR_TB,
AUTOLAYOUT_TAB},
{BMP_FOIL_09, BMP_FOIL_09_H, STR_AUTOLAYOUT_CLIPTEXT, WritingMode_LR_TB,
AUTOLAYOUT_CLIPTEXT},
{BMP_FOIL_04, BMP_FOIL_04_H, STR_AUTOLAYOUT_TEXTCHART, WritingMode_LR_TB,
AUTOLAYOUT_TEXTCHART},
{BMP_FOIL_06, BMP_FOIL_06_H, STR_AUTOLAYOUT_TEXTCLIP, WritingMode_LR_TB,
AUTOLAYOUT_TEXTCLIP},
{BMP_FOIL_07, BMP_FOIL_07_H, STR_AUTOLAYOUT_CHARTTEXT, WritingMode_LR_TB,
AUTOLAYOUT_CHARTTEXT},
{BMP_FOIL_10, BMP_FOIL_10_H, STR_AUTOLAYOUT_TEXTOBJ, WritingMode_LR_TB,
AUTOLAYOUT_TEXTOBJ},
{BMP_FOIL_12, BMP_FOIL_12_H, STR_AUTOLAYOUT_TEXT2OBJ, WritingMode_LR_TB,
AUTOLAYOUT_TEXT2OBJ},
{BMP_FOIL_13, BMP_FOIL_13_H, STR_AUTOLAYOUT_OBJTEXT, WritingMode_LR_TB,
AUTOLAYOUT_OBJTEXT},
{BMP_FOIL_14, BMP_FOIL_14_H, STR_AUTOLAYOUT_OBJOVERTEXT, WritingMode_LR_TB,
AUTOLAYOUT_OBJOVERTEXT},
{BMP_FOIL_15, BMP_FOIL_15_H, STR_AUTOLAYOUT_2OBJTEXT, WritingMode_LR_TB,
AUTOLAYOUT_2OBJTEXT},
{BMP_FOIL_16, BMP_FOIL_16_H, STR_AUTOLAYOUT_2OBJOVERTEXT,
WritingMode_LR_TB, AUTOLAYOUT_2OBJOVERTEXT},
{BMP_FOIL_17, BMP_FOIL_17_H, STR_AUTOLAYOUT_TEXTOVEROBJ, WritingMode_LR_TB,
AUTOLAYOUT_TEXTOVEROBJ},
{BMP_FOIL_18, BMP_FOIL_18_H, STR_AUTOLAYOUT_4OBJ, WritingMode_LR_TB,
AUTOLAYOUT_4OBJ},
// vertical
{BMP_FOIL_21, BMP_FOIL_21_H, STR_AL_VERT_TITLE_TEXT_CHART,
WritingMode_TB_RL, AUTOLAYOUT_VERTICAL_TITLE_TEXT_CHART},
{BMP_FOIL_22, BMP_FOIL_22_H, STR_AL_VERT_TITLE_VERT_OUTLINE,
WritingMode_TB_RL, AUTOLAYOUT_VERTICAL_TITLE_VERTICAL_OUTLINE},
{BMP_FOIL_23, BMP_FOIL_23_H, STR_AL_TITLE_VERT_OUTLINE, WritingMode_TB_RL,
AUTOLAYOUT_TITLE_VERTICAL_OUTLINE},
{BMP_FOIL_24, BMP_FOIL_24_H, STR_AL_TITLE_VERT_OUTLINE_CLIPART,
WritingMode_TB_RL, AUTOLAYOUT_TITLE_VERTICAL_OUTLINE_CLIPART},
{0, 0, 0, WritingMode_LR_TB, AUTOLAYOUT_NONE}
};
LayoutMenu::LayoutMenu (
TreeNode* pParent,
DrawDocShell& rDocumentShell,
ViewShellBase& rViewShellBase,
bool bUseOwnScrollBar)
: ValueSet (pParent->GetWindow()),
TreeNode(pParent),
DragSourceHelper(this),
DropTargetHelper(this),
mrBase (rViewShellBase),
mbUseOwnScrollBar (bUseOwnScrollBar),
mnPreferredColumnCount(3),
mxListener(NULL),
mbSelectionUpdatePending(true)
{
SetStyle (
GetStyle()
& ~(WB_ITEMBORDER)
| WB_TABSTOP
| WB_NO_DIRECTSELECT
);
if (mbUseOwnScrollBar)
SetStyle (GetStyle() | WB_VSCROLL);
SetExtraSpacing(2);
SetSelectHdl (LINK(this, LayoutMenu, ClickHandler));
SetPool (&rDocumentShell.GetDoc()->GetPool());
SetName(String(RTL_CONSTASCII_USTRINGPARAM("LayoutMenu")));
InvalidateContent();
Link aEventListenerLink (LINK(this,LayoutMenu,EventMultiplexerListener));
mrBase.GetEventMultiplexer().AddEventListener(aEventListenerLink,
::sd::tools::EventMultiplexerEvent::EID_CURRENT_PAGE
| ::sd::tools::EventMultiplexerEvent::EID_SLIDE_SORTER_SELECTION
| ::sd::tools::EventMultiplexerEvent::EID_MAIN_VIEW_ADDED
| ::sd::tools::EventMultiplexerEvent::EID_MAIN_VIEW_REMOVED);
SetSmartHelpId(SmartId(HID_SD_TASK_PANE_PREVIEW_LAYOUTS));
SetAccessibleName(SdResId(STR_TASKPANEL_LAYOUT_MENU_TITLE));
Link aStateChangeLink (LINK(this,LayoutMenu,StateChangeHandler));
mxListener = new ::sd::tools::SlotStateListener(
aStateChangeLink,
Reference<frame::XDispatchProvider>(mrBase.GetController()->getFrame(), UNO_QUERY),
::rtl::OUString::createFromAscii(".uno:VerticalTextState"));
// Add this new object as shell to the shell factory.
GetShellManager()->AddSubShell(HID_SD_TASK_PANE_PREVIEW_LAYOUTS,this,this);
}
LayoutMenu::~LayoutMenu (void)
{
// Tell the shell factory that this object is no longer available.
if (GetShellManager() != NULL)
GetShellManager()->RemoveSubShell(this);
Reference<lang::XComponent> xComponent (mxListener, UNO_QUERY);
if (xComponent.is())
xComponent->dispose();
Clear();
Link aLink (LINK(this,LayoutMenu,EventMultiplexerListener));
mrBase.GetEventMultiplexer().RemoveEventListener (aLink);
}
::std::auto_ptr<ControlFactory> LayoutMenu::CreateControlFactory (
ViewShellBase& rBase,
DrawDocShell& rDocShell)
{
return ::std::auto_ptr<ControlFactory>(new LayoutMenuFactory(rBase, rDocShell));
}
String LayoutMenu::GetSelectedLayoutName (void)
{
return GetItemText (GetSelectItemId());
}
AutoLayout LayoutMenu::GetSelectedAutoLayout (void)
{
AutoLayout aResult = AUTOLAYOUT_NONE;
if ( ! IsNoSelection() && GetSelectItemId()!=0)
{
AutoLayout* pLayout = static_cast<AutoLayout*>(GetItemData(GetSelectItemId()));
if (pLayout != NULL)
aResult = *pLayout;
}
return aResult;
}
/** The preferred size depends on the preferred number of columns, the
number of items, and the size of the items.
*/
Size LayoutMenu::GetPreferredSize (void)
{
Size aItemSize = CalcItemSizePixel (Size());
Size aPreferredWindowSize = CalcWindowSizePixel (
aItemSize,
(USHORT)mnPreferredColumnCount,
(USHORT)CalculateRowCount (aItemSize,mnPreferredColumnCount));
return aPreferredWindowSize;
}
sal_Int32 LayoutMenu::GetPreferredWidth (sal_Int32 nHeight)
{
sal_Int32 nPreferredWidth = 100;
if (GetItemCount() > 0)
{
Image aImage = GetItemImage(GetItemId(0));
Size aItemSize = CalcItemSizePixel (aImage.GetSizePixel());
if (nHeight>0 && aItemSize.Height()>0)
{
int nRowCount = nHeight / aItemSize.Height();
if (nRowCount <= 0)
nRowCount = 1;
int nColumnCount = (GetItemCount() + nRowCount-1) / nRowCount;
nPreferredWidth = nColumnCount * aItemSize.Width();
}
}
return nPreferredWidth;
}
sal_Int32 LayoutMenu::GetPreferredHeight (sal_Int32 nWidth)
{
sal_Int32 nPreferredHeight = 200;
if ( ! mbUseOwnScrollBar && GetItemCount()>0)
{
Image aImage = GetItemImage(GetItemId(0));
Size aItemSize = CalcItemSizePixel (aImage.GetSizePixel());
if (nWidth>0 && aItemSize.Width()>0)
{
aItemSize.Width() += 8;
aItemSize.Height() += 8;
int nColumnCount = nWidth / aItemSize.Width();
if (nColumnCount <= 0)
nColumnCount = 1;
else if (nColumnCount > 4)
nColumnCount = 4;
int nRowCount = (GetItemCount() + nColumnCount-1) / nColumnCount;
nPreferredHeight = nRowCount * aItemSize.Height();
}
}
return nPreferredHeight;
}
sal_Int32 LayoutMenu::GetMinimumWidth (void)
{
sal_Int32 nMinimumWidth = 0;
if (GetItemCount()>0)
{
Image aImage = GetItemImage(GetItemId(0));
Size aItemSize = CalcItemSizePixel (aImage.GetSizePixel());
nMinimumWidth = aItemSize.Width();
}
return nMinimumWidth;
}
bool LayoutMenu::IsResizable (void)
{
return true;
}
::Window* LayoutMenu::GetWindow (void)
{
return this;
}
void LayoutMenu::Paint (const Rectangle& rRect)
{
SetBackground (GetSettings().GetStyleSettings().GetWindowColor());
if (mbSelectionUpdatePending)
{
mbSelectionUpdatePending = false;
UpdateSelection();
}
ValueSet::Paint (rRect);
SetBackground (Wallpaper());
}
void LayoutMenu::Resize (void)
{
Size aWindowSize = GetOutputSizePixel();
if (IsVisible() && aWindowSize.Width() > 0)
{
// Calculate the number of rows and columns.
if (GetItemCount() > 0)
{
Image aImage = GetItemImage(GetItemId(0));
Size aItemSize = CalcItemSizePixel (
aImage.GetSizePixel());
aItemSize.Width() += 8;
aItemSize.Height() += 8;
int nColumnCount = aWindowSize.Width() / aItemSize.Width();
if (nColumnCount < 1)
nColumnCount = 1;
else if (nColumnCount > 4)
nColumnCount = 4;
int nRowCount = CalculateRowCount (aItemSize, nColumnCount);
SetColCount ((USHORT)nColumnCount);
SetLineCount ((USHORT)nRowCount);
}
}
ValueSet::Resize ();
}
void LayoutMenu::MouseButtonDown (const MouseEvent& rEvent)
{
// As a preparation for the context menu the item under the mouse is
// selected.
if (rEvent.IsRight())
{
ReleaseMouse();
USHORT nIndex = GetItemId (rEvent.GetPosPixel());
if (nIndex > 0)
SelectItem(nIndex);
}
ValueSet::MouseButtonDown (rEvent);
}
void LayoutMenu::Execute (SfxRequest& rRequest)
{
switch (rRequest.GetSlot())
{
case SID_TP_APPLY_TO_SELECTED_SLIDES:
AssignLayoutToSelectedSlides(GetSelectedAutoLayout());
rRequest.Done();
break;
case SID_INSERTPAGE_LAYOUT_MENU:
// Add arguments to this slot and forward it to the main view
// shell.
InsertPageWithLayout(GetSelectedAutoLayout());
break;
}
}
void LayoutMenu::GetState (SfxItemSet& rItemSet)
{
// Cut and paste is not supported. The SID_(CUT,COPY,PASTE) entries
// therefore must not show up in the context menu.
rItemSet.DisableItem (SID_CUT);
rItemSet.DisableItem (SID_COPY);
rItemSet.DisableItem (SID_PASTE);
}
void LayoutMenu::InsertPageWithLayout (AutoLayout aLayout)
{
ViewShell* pViewShell = mrBase.GetMainViewShell().get();
if (pViewShell != NULL)
{
// Call SID_INSERTPAGE with the right arguments. This is because
// the popup menu can not call this slot with arguments directly.
SfxRequest aRequest (CreateRequest(SID_INSERTPAGE, aLayout));
mrBase.GetViewFrame()->GetDispatcher()->Execute(
SID_INSERTPAGE,
SFX_CALLMODE_ASYNCHRON | SFX_CALLMODE_RECORD,
*aRequest.GetArgs());
UpdateSelection();
}
}
void LayoutMenu::InvalidateContent (void)
{
// The number of items may have changed. Request a resize so that the
// vertical size of this control can be adapted.
RequestResize();
// Throw away the current set and fill the menu anew according to the
// current settings (this includes the support for vertical writing.)
Fill();
}
int LayoutMenu::CalculateRowCount (const Size&, int nColumnCount)
{
int nRowCount = 0;
if (GetItemCount() > 0 && nColumnCount > 0)
{
nRowCount = (GetItemCount() + nColumnCount - 1) / nColumnCount;
// nRowCount = GetOutputSizePixel().Height() / rItemSize.Height();
if (nRowCount < 1)
nRowCount = 1;
}
return nRowCount;
}
IMPL_LINK(LayoutMenu, ClickHandler, ValueSet*, EMPTYARG)
{
AssignLayoutToSelectedSlides (GetSelectedAutoLayout());
return 0;
}
/** The specified layout is assigned to the current page of the view shell
in the center pane.
*/
void LayoutMenu::AssignLayoutToSelectedSlides (AutoLayout aLayout)
{
using namespace ::sd::slidesorter;
using namespace ::sd::slidesorter::controller;
do
{
// The view shell in the center pane has to be present.
ViewShell* pMainViewShell = mrBase.GetMainViewShell().get();
if (pMainViewShell == NULL)
break;
// Determine if the current view is in an invalid master page mode.
// The handout view is always in master page mode and therefore not
// invalid.
bool bMasterPageMode (false);
switch (pMainViewShell->GetShellType())
{
case ViewShell::ST_NOTES:
case ViewShell::ST_IMPRESS:
{
DrawViewShell* pDrawViewShell = static_cast<DrawViewShell*>(pMainViewShell);
if (pDrawViewShell != NULL)
if (pDrawViewShell->GetEditMode() == EM_MASTERPAGE)
bMasterPageMode = true;
}
default:
break;
}
if (bMasterPageMode)
break;
// Get a list of all selected slides and call the SID_MODIFYPAGE
// slot for all of them.
::std::vector<SdPage*> aSelectedPages;
// Get a list of selected pages.
// First we try to obtain this list from a slide sorter. This is
// possible only some of the view shells in the center pane. When
// no valid slide sorter is available then ask the main view shell
// for its current page.
SlideSorterViewShell* pSlideSorter = NULL;
switch (pMainViewShell->GetShellType())
{
case ViewShell::ST_IMPRESS:
case ViewShell::ST_NOTES:
case ViewShell::ST_SLIDE_SORTER:
pSlideSorter = SlideSorterViewShell::GetSlideSorter(mrBase);
break;
default:
break;
}
if (pSlideSorter != NULL)
{
// There is a slide sorter visible so get the list of selected pages from it.
PageSelector& rSelector (pSlideSorter->GetSlideSorterController().GetPageSelector());
::std::auto_ptr<PageSelector::PageSelection> pSelection (rSelector.GetPageSelection());
{
SlideSorterController::ModelChangeLock aLock (pSlideSorter->GetSlideSorterController());
pSlideSorter->GetSelectedPages(aSelectedPages);
}
}
else
{
// No valid slide sorter available. Ask the main view shell for its current page.
aSelectedPages.push_back(pMainViewShell->GetActualPage());
}
if (aSelectedPages.size() == 0)
break;
::std::vector<SdPage*>::iterator iPage;
for (iPage=aSelectedPages.begin(); iPage!=aSelectedPages.end(); ++iPage)
{
if ((*iPage) == NULL)
continue;
// Call the SID_ASSIGN_LAYOUT slot with all the necessary parameters.
SfxRequest aRequest (mrBase.GetViewFrame(), SID_ASSIGN_LAYOUT);
aRequest.AppendItem(SfxUInt32Item (ID_VAL_WHATPAGE, ((*iPage)->GetPageNum()-1)/2));
aRequest.AppendItem(SfxUInt32Item (ID_VAL_WHATLAYOUT, aLayout));
pMainViewShell->ExecuteSlot (aRequest, BOOL(FALSE));
}
// Restore the previous selection.
// rSelector.SetPageSelection(*pSelection.get());
}
while(false);
}
SfxRequest LayoutMenu::CreateRequest (
USHORT nSlotId,
AutoLayout aLayout)
{
SfxRequest aRequest (mrBase.GetViewFrame(), nSlotId);
do
{
SdrLayerAdmin& rLayerAdmin (mrBase.GetDocument()->GetLayerAdmin());
BYTE aBackground (rLayerAdmin.GetLayerID(
String(SdResId(STR_LAYER_BCKGRND)), FALSE));
BYTE aBackgroundObject (rLayerAdmin.GetLayerID(
String(SdResId(STR_LAYER_BCKGRNDOBJ)), FALSE));
ViewShell* pViewShell = mrBase.GetMainViewShell().get();
if (pViewShell == NULL)
break;
SdPage* pPage = pViewShell->GetActualPage();
if (pPage == NULL)
break;
SetOfByte aVisibleLayers (pPage->TRG_GetMasterPageVisibleLayers());
aRequest.AppendItem(
SfxStringItem (ID_VAL_PAGENAME, String()));//pPage->GetName()));
aRequest.AppendItem(SfxUInt32Item (ID_VAL_WHATLAYOUT, aLayout));
aRequest.AppendItem(
SfxBoolItem(ID_VAL_ISPAGEBACK, aVisibleLayers.IsSet(aBackground)));
aRequest.AppendItem(
SfxBoolItem(
ID_VAL_ISPAGEOBJ,
aVisibleLayers.IsSet(aBackgroundObject)));
}
while (false);
return aRequest;
}
void LayoutMenu::Fill (void)
{
const bool bHighContrast = GetDisplayBackground().GetColor().IsDark() != 0;
SvtLanguageOptions aLanguageOptions;
sal_Bool bVertical = aLanguageOptions.IsVerticalTextEnabled();
SdDrawDocument* pDocument = mrBase.GetDocument();
sal_Bool bRightToLeft = (pDocument!=NULL
&& pDocument->GetDefaultWritingMode() == WritingMode_RL_TB);
// Get URL of the view in the cente pane.
::rtl::OUString sCenterPaneViewName;
try
{
Reference<XControllerManager> xControllerManager (
Reference<XWeak>(&mrBase.GetDrawController()), UNO_QUERY_THROW);
Reference<XViewController> xViewController (xControllerManager->getViewController());
if (xViewController.is())
{
Reference<XResourceId> xPaneId (ResourceId::create(
comphelper_getProcessComponentContext(),
framework::FrameworkHelper::msCenterPaneURL));
Reference<XView> xView (xViewController->getFirstViewForAnchor(xPaneId));
if (xView.is())
sCenterPaneViewName = xView->getResourceId()->getResourceURL();
}
}
catch (RuntimeException&)
{}
snewfoil_value_info* pInfo = NULL;
if (sCenterPaneViewName.equals(framework::FrameworkHelper::msNotesViewURL))
{
pInfo = notes;
}
else if (sCenterPaneViewName.equals(framework::FrameworkHelper::msHandoutViewURL))
{
pInfo = handout;
}
else if (sCenterPaneViewName.equals(framework::FrameworkHelper::msImpressViewURL)
|| sCenterPaneViewName.equals(framework::FrameworkHelper::msSlideSorterURL))
{
pInfo = standard;
}
else
{
pInfo = NULL;
}
Clear();
int n = 0;
for (sal_uInt16 i=1; pInfo!=NULL&&pInfo->mnBmpResId!=0; i++,pInfo++)
{
if ((WritingMode_TB_RL != pInfo->meWritingMode) || bVertical)
{
Bitmap aBmp (SdResId (bHighContrast
? pInfo->mnHCBmpResId
: pInfo->mnBmpResId));
if (bRightToLeft && (WritingMode_TB_RL != pInfo->meWritingMode))
aBmp.Mirror (BMP_MIRROR_HORZ);
InsertItem (i, aBmp, String (SdResId (pInfo->mnStrResId)));
SetItemData (i, new AutoLayout(pInfo->maAutoLayout));
n++;
}
}
mbSelectionUpdatePending = true;
}
void LayoutMenu::Clear (void)
{
for (USHORT nId=1; nId<=GetItemCount(); nId++)
delete static_cast<AutoLayout*>(GetItemData(nId));
ValueSet::Clear();
}
void LayoutMenu::StartDrag (sal_Int8 , const Point& )
{
}
sal_Int8 LayoutMenu::AcceptDrop (const AcceptDropEvent& )
{
return 0;
}
sal_Int8 LayoutMenu::ExecuteDrop (const ExecuteDropEvent& )
{
return 0;
}
void LayoutMenu::Command (const CommandEvent& rEvent)
{
switch (rEvent.GetCommand())
{
case COMMAND_CONTEXTMENU:
if ( ! SD_MOD()->GetWaterCan())
{
if (GetShellManager() != NULL)
GetShellManager()->MoveToTop(this);
if (rEvent.IsMouseEvent())
mrBase.GetViewFrame()->GetDispatcher()->ExecutePopup(
SdResId(RID_TASKPANE_LAYOUTMENU_POPUP));
else
{
// When the command event was not caused by a mouse
// event (for example a key press instead) then show the
// popup menu at the center of the current item.
if (GetSelectItemId() != (USHORT)-1)
{
Rectangle aBBox (GetItemRect(GetSelectItemId()));
Point aPosition (aBBox.Center());
mrBase.GetViewFrame()->GetDispatcher()->ExecutePopup(
SdResId(RID_TASKPANE_LAYOUTMENU_POPUP),
this,
&aPosition);
}
}
}
break;
default:
ValueSet::Command(rEvent);
break;
}
}
IMPL_LINK(LayoutMenu, StateChangeHandler, ::rtl::OUString*, EMPTYARG)
{
InvalidateContent();
return 0;
}
void LayoutMenu::UpdateSelection (void)
{
bool bItemSelected = false;
do
{
// Get current page of main view.
ViewShell* pViewShell = mrBase.GetMainViewShell().get();
if (pViewShell == NULL)
break;
SdPage* pCurrentPage = pViewShell->getCurrentPage();
if (pCurrentPage == NULL)
break;
// Get layout of current page.
AutoLayout aLayout (pCurrentPage->GetAutoLayout());
if (aLayout<AUTOLAYOUT__START || aLayout>AUTOLAYOUT__END)
break;
// Find the entry of the menu for to the layout.
USHORT nItemCount (GetItemCount());
for (USHORT nId=1; nId<=nItemCount; nId++)
if (*static_cast<AutoLayout*>(GetItemData(nId)) == aLayout)
{
SelectItem(nId);
bItemSelected = true;
break;
}
}
while (false);
if ( ! bItemSelected)
SetNoSelection();
}
IMPL_LINK(LayoutMenu, EventMultiplexerListener, ::sd::tools::EventMultiplexerEvent*, pEvent)
{
switch (pEvent->meEventId)
{
case ::sd::tools::EventMultiplexerEvent::EID_CURRENT_PAGE:
case ::sd::tools::EventMultiplexerEvent::EID_SLIDE_SORTER_SELECTION:
if ( ! mbSelectionUpdatePending)
UpdateSelection();
break;
case ::sd::tools::EventMultiplexerEvent::EID_MAIN_VIEW_ADDED:
InvalidateContent();
break;
case ::sd::tools::EventMultiplexerEvent::EID_MAIN_VIEW_REMOVED:
HideFocus();
break;
default:
/* Ignored */
break;
}
return 0;
}
void LayoutMenu::DataChanged (const DataChangedEvent& rEvent)
{
Fill();
ValueSet::DataChanged(rEvent);
}
} } // end of namespace ::sd::toolpanel
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