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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#include <i18nutil/unicode.hxx>
#include <vcl/svapp.hxx>
#include <vcl/status.hxx>
#include <vcl/menu.hxx>
#include <vcl/settings.hxx>
#include <sfx2/dispatch.hxx>
#include <tools/urlobj.hxx>
#include <svx/dialogs.hrc>
#include <svx/zoomctrl.hxx>
#include <svx/zoomslideritem.hxx>
#include <sfx2/zoomitem.hxx>
#include "stbctrls.h"
#include <svx/dialmgr.hxx>
#include "modctrl_internal.hxx"
SFX_IMPL_STATUSBAR_CONTROL(SvxZoomStatusBarControl,SvxZoomItem);
class ZoomPopup_Impl : public PopupMenu
{
public:
ZoomPopup_Impl( sal_uInt16 nZ, SvxZoomEnableFlags nValueSet );
sal_uInt16 GetZoom() const { return nZoom; }
sal_uInt16 GetCurId() const { return nCurId; }
private:
sal_uInt16 nZoom;
sal_uInt16 nCurId;
virtual void Select() override;
};
ZoomPopup_Impl::ZoomPopup_Impl( sal_uInt16 nZ, SvxZoomEnableFlags nValueSet )
: PopupMenu(ResId(RID_SVXMNU_ZOOM, DIALOG_MGR()))
, nZoom(nZ)
, nCurId(0)
{
if ( !(SvxZoomEnableFlags::N50 & nValueSet) )
EnableItem( ZOOM_50, false );
if ( !(SvxZoomEnableFlags::N100 & nValueSet) )
EnableItem( ZOOM_100, false );
if ( !(SvxZoomEnableFlags::N150 & nValueSet) )
EnableItem( ZOOM_150, false );
if ( !(SvxZoomEnableFlags::N200 & nValueSet) )
EnableItem( ZOOM_200, false );
if ( !(SvxZoomEnableFlags::OPTIMAL & nValueSet) )
EnableItem( ZOOM_OPTIMAL, false );
if ( !(SvxZoomEnableFlags::WHOLEPAGE & nValueSet) )
EnableItem( ZOOM_WHOLE_PAGE, false );
if ( !(SvxZoomEnableFlags::PAGEWIDTH & nValueSet) )
EnableItem( ZOOM_PAGE_WIDTH, false );
}
void ZoomPopup_Impl::Select()
{
nCurId = GetCurItemId();
switch ( nCurId )
{
case ZOOM_200: nZoom = 200; break;
case ZOOM_150: nZoom = 150; break;
case ZOOM_100: nZoom = 100; break;
case ZOOM_75: nZoom = 75; break;
case ZOOM_50: nZoom = 50; break;
case ZOOM_OPTIMAL:
case ZOOM_PAGE_WIDTH:
case ZOOM_WHOLE_PAGE: nZoom = 0; break;
}
}
SvxZoomStatusBarControl::SvxZoomStatusBarControl( sal_uInt16 _nSlotId,
sal_uInt16 _nId,
StatusBar& rStb ) :
SfxStatusBarControl( _nSlotId, _nId, rStb ),
nZoom( 100 ),
nValueSet( SvxZoomEnableFlags::ALL )
{
GetStatusBar().SetQuickHelpText(GetId(), SVX_RESSTR(RID_SVXSTR_ZOOMTOOL_HINT));
}
void SvxZoomStatusBarControl::StateChanged( sal_uInt16, SfxItemState eState,
const SfxPoolItem* pState )
{
if( SfxItemState::DEFAULT != eState )
{
GetStatusBar().SetItemText( GetId(), "" );
nValueSet = SvxZoomEnableFlags::NONE;
}
else if ( dynamic_cast< const SfxUInt16Item* >(pState) != nullptr )
{
const SfxUInt16Item* pItem = static_cast<const SfxUInt16Item*>(pState);
nZoom = pItem->GetValue();
OUString aStr(unicode::formatPercent(nZoom, Application::GetSettings().GetUILanguageTag()));
GetStatusBar().SetItemText( GetId(), aStr );
if ( dynamic_cast<const SvxZoomItem*>( pState) != nullptr )
{
nValueSet = static_cast<const SvxZoomItem*>(pState)->GetValueSet();
}
else
{
SAL_INFO( "svx", "use SfxZoomItem for SID_ATTR_ZOOM" );
nValueSet = SvxZoomEnableFlags::ALL;
}
}
}
void SvxZoomStatusBarControl::Paint( const UserDrawEvent& )
{
OUString aStr(unicode::formatPercent(nZoom, Application::GetSettings().GetUILanguageTag()));
GetStatusBar().SetItemText( GetId(), aStr );
}
void SvxZoomStatusBarControl::Command( const CommandEvent& rCEvt )
{
if ( CommandEventId::ContextMenu == rCEvt.GetCommand() && bool(nValueSet) )
{
ZoomPopup_Impl aPop( nZoom, nValueSet );
StatusBar& rStatusbar = GetStatusBar();
if ( aPop.Execute( &rStatusbar, rCEvt.GetMousePosPixel() ) && ( nZoom != aPop.GetZoom() || !nZoom ) )
{
nZoom = aPop.GetZoom();
SvxZoomItem aZoom( SvxZoomType::PERCENT, nZoom, GetId() );
switch( aPop.GetCurId() )
{
case ZOOM_OPTIMAL: aZoom.SetType( SvxZoomType::OPTIMAL ); break;
case ZOOM_PAGE_WIDTH: aZoom.SetType( SvxZoomType::PAGEWIDTH ); break;
case ZOOM_WHOLE_PAGE: aZoom.SetType( SvxZoomType::WHOLEPAGE ); break;
}
css::uno::Any a;
INetURLObject aObj( m_aCommandURL );
css::uno::Sequence< css::beans::PropertyValue > aArgs( 1 );
aArgs[0].Name = aObj.GetURLPath();
aZoom.QueryValue( a );
aArgs[0].Value = a;
execute( aArgs );
}
}
else
SfxStatusBarControl::Command( rCEvt );
}
SFX_IMPL_STATUSBAR_CONTROL(SvxZoomPageStatusBarControl,SfxVoidItem);
SvxZoomPageStatusBarControl::SvxZoomPageStatusBarControl(sal_uInt16 _nSlotId,
sal_uInt16 _nId, StatusBar& rStb)
: SfxStatusBarControl(_nSlotId, _nId, rStb)
, maImage(SVX_RES(RID_SVXBMP_ZOOM_PAGE))
{
GetStatusBar().SetQuickHelpText(GetId(), SVX_RESSTR(RID_SVXSTR_FIT_SLIDE));
}
void SvxZoomPageStatusBarControl::Paint(const UserDrawEvent& rUsrEvt)
{
vcl::RenderContext* pDev = rUsrEvt.GetRenderContext();
Rectangle aRect = rUsrEvt.GetRect();
Point aPt = centerImage(aRect, maImage);
pDev->DrawImage(aPt, maImage);
}
bool SvxZoomPageStatusBarControl::MouseButtonDown(const MouseEvent&)
{
SvxZoomItem aZoom( SvxZoomType::WHOLEPAGE, 0, GetId() );
css::uno::Any a;
INetURLObject aObj( m_aCommandURL );
css::uno::Sequence< css::beans::PropertyValue > aArgs( 1 );
aArgs[0].Name = aObj.GetURLPath();
aZoom.QueryValue( a );
aArgs[0].Value = a;
execute( aArgs );
return true;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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