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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_vcl.hxx"
#include <tools/ref.hxx>
#include <tools/rc.h>
#include <vcl/svdata.hxx>
#include <vcl/svapp.hxx>
#include <vcl/event.hxx>
#include <vcl/tabpage.hxx>
#include <vcl/tabctrl.hxx>
#include <vcl/bitmapex.hxx>
#include <com/sun/star/accessibility/XAccessible.hpp>
// =======================================================================
void TabPage::ImplInit( Window* pParent, WinBits nStyle )
{
if ( !(nStyle & WB_NODIALOGCONTROL) )
nStyle |= WB_DIALOGCONTROL;
Window::ImplInit( pParent, nStyle, NULL );
ImplInitSettings();
// if the tabpage is drawn (ie filled) by a native widget, make sure all contols will have transparent background
// otherwise they will paint with a wrong background
if( IsNativeControlSupported(CTRL_TAB_BODY, PART_ENTIRE_CONTROL) && GetParent() && (GetParent()->GetType() == WINDOW_TABCONTROL) )
EnableChildTransparentMode( TRUE );
}
// -----------------------------------------------------------------------
void TabPage::ImplInitSettings()
{
Window* pParent = GetParent();
if ( pParent->IsChildTransparentModeEnabled() && !IsControlBackground() )
{
EnableChildTransparentMode( TRUE );
SetParentClipMode( PARENTCLIPMODE_NOCLIP );
SetPaintTransparent( TRUE );
SetBackground();
}
else
{
EnableChildTransparentMode( FALSE );
SetParentClipMode( 0 );
SetPaintTransparent( FALSE );
if ( IsControlBackground() )
SetBackground( GetControlBackground() );
else
SetBackground( pParent->GetBackground() );
}
}
// -----------------------------------------------------------------------
TabPage::TabPage( Window* pParent, WinBits nStyle ) :
Window( WINDOW_TABPAGE )
{
ImplInit( pParent, nStyle );
}
// -----------------------------------------------------------------------
TabPage::TabPage( Window* pParent, const ResId& rResId ) :
Window( WINDOW_TABPAGE )
{
rResId.SetRT( RSC_TABPAGE );
WinBits nStyle = ImplInitRes( rResId );
ImplInit( pParent, nStyle );
ImplLoadRes( rResId );
if ( !(nStyle & WB_HIDE) )
Show();
}
// -----------------------------------------------------------------------
void TabPage::StateChanged( StateChangedType nType )
{
Window::StateChanged( nType );
if ( nType == STATE_CHANGE_INITSHOW )
{
if ( GetSettings().GetStyleSettings().GetAutoMnemonic() )
ImplWindowAutoMnemonic( this );
// FIXME: no layouting, workaround some clipping issues
ImplAdjustNWFSizes();
}
else if ( nType == STATE_CHANGE_CONTROLBACKGROUND )
{
ImplInitSettings();
Invalidate();
}
}
// -----------------------------------------------------------------------
void TabPage::DataChanged( const DataChangedEvent& rDCEvt )
{
Window::DataChanged( rDCEvt );
if ( (rDCEvt.GetType() == DATACHANGED_SETTINGS) &&
(rDCEvt.GetFlags() & SETTINGS_STYLE) )
{
ImplInitSettings();
Invalidate();
}
}
// -----------------------------------------------------------------------
void TabPage::Paint( const Rectangle& )
{
// draw native tabpage only inside tabcontrols, standalone tabpages look ugly (due to bad dialog design)
if( IsNativeControlSupported(CTRL_TAB_BODY, PART_ENTIRE_CONTROL) && GetParent() && (GetParent()->GetType() == WINDOW_TABCONTROL) )
{
const ImplControlValue aControlValue;
ControlState nState = CTRL_STATE_ENABLED;
int part = PART_ENTIRE_CONTROL;
if ( !IsEnabled() )
nState &= ~CTRL_STATE_ENABLED;
if ( HasFocus() )
nState |= CTRL_STATE_FOCUSED;
Point aPoint;
// pass the whole window region to NWF as the tab body might be a gradient or bitmap
// that has to be scaled properly, clipping makes sure that we do not paint too much
Rectangle aCtrlRegion( aPoint, GetOutputSizePixel() );
DrawNativeControl( CTRL_TAB_BODY, part, aCtrlRegion, nState,
aControlValue, rtl::OUString() );
}
}
// -----------------------------------------------------------------------
void TabPage::Draw( OutputDevice* pDev, const Point& rPos, const Size& rSize, ULONG )
{
Point aPos = pDev->LogicToPixel( rPos );
Size aSize = pDev->LogicToPixel( rSize );
Wallpaper aWallpaper = GetBackground();
if ( !aWallpaper.IsBitmap() )
ImplInitSettings();
pDev->Push();
pDev->SetMapMode();
pDev->SetLineColor();
if ( aWallpaper.IsBitmap() )
pDev->DrawBitmapEx( aPos, aSize, aWallpaper.GetBitmap() );
else
{
if( aWallpaper.GetColor() == COL_AUTO )
pDev->SetFillColor( GetSettings().GetStyleSettings().GetDialogColor() );
else
pDev->SetFillColor( aWallpaper.GetColor() );
pDev->DrawRect( Rectangle( aPos, aSize ) );
}
pDev->Pop();
}
// -----------------------------------------------------------------------
void TabPage::ActivatePage()
{
}
// -----------------------------------------------------------------------
void TabPage::DeactivatePage()
{
}
// -----------------------------------------------------------------------
::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > TabPage::CreateAccessible()
{
// TODO: remove this method (incompatible)
return Window::CreateAccessible();
}
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