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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 "taskpane/ToolPanel.hxx"
#include "TaskPaneFocusManager.hxx"
#include "taskpane/TitleBar.hxx"
#include "taskpane/TitledControl.hxx"
#include "taskpane/ControlContainer.hxx"
#include "TaskPaneViewShell.hxx"
#include "taskpane/TaskPaneControlFactory.hxx"
#include "AccessibleTaskPane.hxx"
#include "strings.hrc"
#include "sdresid.hxx"
#include <vcl/decoview.hxx>
#include <vcl/menu.hxx>
#include <vcl/svapp.hxx>
namespace sd { namespace toolpanel {
/** Use WB_DIALOGCONTROL as argument for the Control constructor to
let VCL handle focus traveling. In addition the control
descriptors have to use WB_TABSTOP.
*/
ToolPanel::ToolPanel (
Window* pParentWindow,
TaskPaneViewShell& rViewShell)
: Control (pParentWindow, WB_DIALOGCONTROL),
TreeNode (NULL),
mrViewShell(rViewShell),
mbRearrangeActive(false)
{
SetBackground (Wallpaper ());
}
ToolPanel::~ToolPanel (void)
{
}
sal_uInt32 ToolPanel::AddControl (
::std::auto_ptr<ControlFactory> pControlFactory,
const String& rTitle,
ULONG nHelpId,
const TitledControl::ClickHandler& rClickHandler)
{
TitledControl* pTitledControl = new TitledControl (
this,
pControlFactory,
rTitle,
rClickHandler,
TitleBar::TBT_CONTROL_TITLE);
::std::auto_ptr<TreeNode> pChild (pTitledControl);
// Get the (grand) parent window which is focus-wise our parent.
Window* pParent = GetParent();
if (pParent != NULL)
pParent = pParent->GetParent();
FocusManager& rFocusManager (FocusManager::Instance());
int nControlCount (mpControlContainer->GetControlCount());
// Add a link up from every control to the parent. A down link is added
// only for the first control so that when entering the sub tool panel
// the focus is set to the first control.
if (pParent != NULL)
{
if (nControlCount == 1)
rFocusManager.RegisterDownLink(pParent, pChild->GetWindow());
rFocusManager.RegisterUpLink(pChild->GetWindow(), pParent);
}
// Replace the old links for cycling between first and last child by
// current onems.
if (nControlCount > 0)
{
::Window* pFirst = mpControlContainer->GetControl(0)->GetWindow();
::Window* pLast = mpControlContainer->GetControl(nControlCount-1)->GetWindow();
rFocusManager.RemoveLinks(pFirst,pLast);
rFocusManager.RemoveLinks(pLast,pFirst);
rFocusManager.RegisterLink(pFirst,pChild->GetWindow(), KEY_UP);
rFocusManager.RegisterLink(pChild->GetWindow(),pFirst, KEY_DOWN);
}
pTitledControl->GetWindow()->SetHelpId(nHelpId);
return mpControlContainer->AddControl (pChild);
}
void ToolPanel::ListHasChanged (void)
{
mpControlContainer->ListHasChanged ();
Rearrange ();
}
void ToolPanel::Resize (void)
{
Control::Resize();
Rearrange ();
}
void ToolPanel::RequestResize (void)
{
Invalidate();
Rearrange ();
}
/** Subtract the space for the title bars from the available space and
give the remaining space to the active control.
*/
void ToolPanel::Rearrange (void)
{
// Prevent recursive calls.
if ( ! mbRearrangeActive && mpControlContainer->GetVisibleControlCount()>0)
{
mbRearrangeActive = true;
SetBackground (Wallpaper ());
// Make the area that is covered by the children a little bit
// smaller so that a frame is visible arround them.
Rectangle aAvailableArea (Point(0,0), GetOutputSizePixel());
int nWidth = aAvailableArea.GetWidth();
sal_uInt32 nControlCount (mpControlContainer->GetControlCount());
sal_uInt32 nActiveControlIndex (
mpControlContainer->GetActiveControlIndex());
// Place title bars of controls above the active control and thereby
// determine the top of the active control.
sal_uInt32 nIndex;
for (nIndex=mpControlContainer->GetFirstIndex();
nIndex<nActiveControlIndex;
nIndex=mpControlContainer->GetNextIndex(nIndex))
{
TreeNode* pChild = mpControlContainer->GetControl(nIndex);
if (pChild != NULL)
{
sal_uInt32 nHeight = pChild->GetPreferredHeight (nWidth);
pChild->GetWindow()->SetPosSizePixel (
aAvailableArea.TopLeft(),
Size(nWidth, nHeight));
aAvailableArea.Top() += nHeight;
}
}
// Place title bars of controls below the active control and thereby
// determine the bottom of the active control.
for (nIndex=mpControlContainer->GetLastIndex();
nIndex<nControlCount && nIndex!=nActiveControlIndex;
nIndex=mpControlContainer->GetPreviousIndex(nIndex))
{
TreeNode* pChild = mpControlContainer->GetControl(nIndex);
if (pChild != NULL)
{
sal_uInt32 nHeight = pChild->GetPreferredHeight (nWidth);
pChild->GetWindow()->SetPosSizePixel (
Point(aAvailableArea.Left(),
aAvailableArea.Bottom()-nHeight+1),
Size(nWidth, nHeight));
aAvailableArea.Bottom() -= nHeight;
}
}
// Finally place the active control.
TreeNode* pChild = mpControlContainer->GetControl(nActiveControlIndex);
if (pChild != NULL)
pChild->GetWindow()->SetPosSizePixel (
aAvailableArea.TopLeft(),
aAvailableArea.GetSize());
mbRearrangeActive = false;
}
else
SetBackground (
Application::GetSettings().GetStyleSettings().GetDialogColor());
}
Size ToolPanel::GetPreferredSize (void)
{
return Size(300,300);
}
sal_Int32 ToolPanel::GetPreferredWidth (sal_Int32 )
{
return 300;
}
sal_Int32 ToolPanel::GetPreferredHeight (sal_Int32 )
{
return 300;
}
bool ToolPanel::IsResizable (void)
{
return true;
}
::Window* ToolPanel::GetWindow (void)
{
return this;
}
TaskPaneShellManager* ToolPanel::GetShellManager (void)
{
return &mrViewShell.GetSubShellManager();
}
::com::sun::star::uno::Reference<
::com::sun::star::accessibility::XAccessible> ToolPanel::CreateAccessibleObject (
const ::com::sun::star::uno::Reference<
::com::sun::star::accessibility::XAccessible>& rxParent)
{
return new ::accessibility::AccessibleTaskPane (
rxParent,
String(SdResId(STR_RIGHT_PANE_TITLE)),
String(SdResId(STR_RIGHT_PANE_TITLE)),
*this);
}
} } // end of namespace ::sd::toolpanel
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