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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 <vcl/builder.hxx>
#include <vcl/event.hxx>
#include <vcl/menu.hxx>
#include <vcl/status.hxx>
#include <svl/intitem.hxx>
#include <sfx2/dispatch.hxx>
#include <tools/urlobj.hxx>
#include <svx/selctrl.hxx>
#include "stbctrls.h"
#include <bitmaps.hlst>
#include <com/sun/star/beans/PropertyValue.hpp>
SFX_IMPL_STATUSBAR_CONTROL(SvxSelectionModeControl, SfxUInt16Item);
/// Popup menu to select the selection type
class SelectionTypePopup
{
VclBuilder m_aBuilder;
VclPtr<PopupMenu> m_xMenu;
static sal_uInt16 id_to_state(const OString& rIdent);
sal_uInt16 state_to_id(sal_uInt16 nState) const;
public:
explicit SelectionTypePopup(sal_uInt16 nCurrent);
OUString GetItemTextForState(sal_uInt16 nState) { return m_xMenu->GetItemText(state_to_id(nState)); }
sal_uInt16 GetState() const { return id_to_state(m_xMenu->GetCurItemIdent()); }
sal_uInt16 Execute(vcl::Window* pWindow, const Point& rPopupPos) { return m_xMenu->Execute(pWindow, rPopupPos); }
};
sal_uInt16 SelectionTypePopup::id_to_state(const OString& rIdent)
{
if (rIdent == "block")
return 3;
else if (rIdent == "adding")
return 2;
else if (rIdent == "extending")
return 1;
else // fall through
return 0;
}
sal_uInt16 SelectionTypePopup::state_to_id(sal_uInt16 nState) const
{
switch (nState)
{
default: // fall through
case 0: return m_xMenu->GetItemId("standard");
case 1: return m_xMenu->GetItemId("extending");
case 2: return m_xMenu->GetItemId("adding");
case 3: return m_xMenu->GetItemId("block");
}
}
SelectionTypePopup::SelectionTypePopup(sal_uInt16 nCurrent)
: m_aBuilder(nullptr, VclBuilderContainer::getUIRootDir(), "svx/ui/selectionmenu.ui", "")
, m_xMenu(m_aBuilder.get_menu("menu"))
{
m_xMenu->CheckItem(state_to_id(nCurrent));
}
SvxSelectionModeControl::SvxSelectionModeControl( sal_uInt16 _nSlotId,
sal_uInt16 _nId,
StatusBar& rStb ) :
SfxStatusBarControl( _nSlotId, _nId, rStb ),
mnState( 0 ),
maImage(StockImage::Yes, RID_SVXBMP_SELECTION)
{
GetStatusBar().SetItemText( GetId(), "" );
}
void SvxSelectionModeControl::StateChanged( sal_uInt16, SfxItemState eState,
const SfxPoolItem* pState )
{
if ( SfxItemState::DEFAULT == eState )
{
DBG_ASSERT( dynamic_cast< const SfxUInt16Item* >(pState) != nullptr, "invalid item type" );
const SfxUInt16Item* pItem = static_cast<const SfxUInt16Item*>(pState);
mnState = pItem->GetValue();
SelectionTypePopup aPop(mnState);
GetStatusBar().SetQuickHelpText(GetId(), aPop.GetItemTextForState(mnState));
}
}
bool SvxSelectionModeControl::MouseButtonDown( const MouseEvent& rEvt )
{
SelectionTypePopup aPop(mnState);
StatusBar& rStatusbar = GetStatusBar();
if (rEvt.IsMiddle() && aPop.Execute(&rStatusbar, rEvt.GetPosPixel()))
{
sal_uInt16 nNewState = aPop.GetState();
if ( nNewState != mnState )
{
mnState = nNewState;
css::uno::Any a;
SfxUInt16Item aState( GetSlotId(), mnState );
INetURLObject aObj( m_aCommandURL );
css::uno::Sequence< css::beans::PropertyValue > aArgs( 1 );
aArgs[0].Name = aObj.GetURLPath();
aState.QueryValue( a );
aArgs[0].Value = a;
execute( aArgs );
}
}
return true;
}
void SvxSelectionModeControl::Paint( const UserDrawEvent& rUsrEvt )
{
const tools::Rectangle aControlRect = getControlRect();
vcl::RenderContext* pDev = rUsrEvt.GetRenderContext();
tools::Rectangle aRect = rUsrEvt.GetRect();
Size aImgSize( maImage.GetSizePixel() );
Point aPos( aRect.Left() + ( aControlRect.GetWidth() - aImgSize.Width() ) / 2,
aRect.Top() + ( aControlRect.GetHeight() - aImgSize.Height() ) / 2 );
pDev->DrawImage( aPos, maImage );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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