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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 <framework/generictoolbarcontroller.hxx>
#include <com/sun/star/util/XURLTransformer.hpp>
#include <com/sun/star/frame/XDispatch.hpp>
#include <com/sun/star/lang/DisposedException.hpp>
#include <com/sun/star/frame/status/ItemStatus.hpp>
#include <com/sun/star/frame/status/Visibility.hpp>
#include <com/sun/star/frame/ControlCommand.hpp>
#include <comphelper/propertyvalue.hxx>
#include <vcl/commandinfoprovider.hxx>
#include <vcl/svapp.hxx>
#include <vcl/toolbox.hxx>
#include <vcl/weld.hxx>
#include <tools/urlobj.hxx>
#include <strings.hrc>
#include <classes/fwkresid.hxx>
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::frame;
using namespace ::com::sun::star::frame::status;
namespace framework
{
static bool isEnumCommand( std::u16string_view rCommand )
{
INetURLObject aURL( rCommand );
return ( aURL.GetProtocol() == INetProtocol::Uno ) &&
( aURL.GetURLPath().indexOf( '.' ) != -1);
}
static OUString getEnumCommand( std::u16string_view rCommand )
{
INetURLObject aURL( rCommand );
OUString aEnumCommand;
OUString aURLPath = aURL.GetURLPath();
sal_Int32 nIndex = aURLPath.indexOf( '.' );
if (( nIndex > 0 ) && ( nIndex < aURLPath.getLength() ))
aEnumCommand = aURLPath.copy( nIndex+1 );
return aEnumCommand;
}
static OUString getMasterCommand( const OUString& rCommand )
{
OUString aMasterCommand( rCommand );
INetURLObject aURL( rCommand );
if ( aURL.GetProtocol() == INetProtocol::Uno )
{
sal_Int32 nIndex = aURL.GetURLPath().indexOf( '.' );
if ( nIndex )
{
aURL.SetURLPath( aURL.GetURLPath().subView( 0, nIndex ) );
aMasterCommand = aURL.GetMainURL( INetURLObject::DecodeMechanism::NONE );
}
}
return aMasterCommand;
}
GenericToolbarController::GenericToolbarController( const Reference< XComponentContext >& rxContext,
const Reference< XFrame >& rFrame,
ToolBox* pToolbar,
ToolBoxItemId nID,
const OUString& aCommand ) :
svt::ToolboxController( rxContext, rFrame, aCommand )
, m_xToolbar( pToolbar )
, m_nID( nID )
, m_bEnumCommand( isEnumCommand( aCommand ))
, m_bMadeInvisible( false )
, m_aEnumCommand( getEnumCommand( aCommand ))
{
if ( m_bEnumCommand )
addStatusListener( getMasterCommand( aCommand ) );
addStatusListener( aCommand );
// Initialization is done through ctor
m_bInitialized = true;
}
GenericToolbarController::GenericToolbarController( const Reference< XComponentContext >& rxContext,
const Reference< XFrame >& rFrame,
weld::Toolbar& rToolbar,
const OUString& aCommand ) :
GenericToolbarController( rxContext, rFrame, nullptr, ToolBoxItemId(0), aCommand )
{
m_pToolbar = &rToolbar;
}
GenericToolbarController::~GenericToolbarController()
{
}
void SAL_CALL GenericToolbarController::dispose()
{
SolarMutexGuard aSolarMutexGuard;
svt::ToolboxController::dispose();
m_pToolbar = nullptr;
m_xToolbar.clear();
m_nID = ToolBoxItemId(0);
}
void SAL_CALL GenericToolbarController::execute( sal_Int16 KeyModifier )
{
Reference< XDispatch > xDispatch;
OUString aCommandURL;
{
SolarMutexGuard aSolarMutexGuard;
if ( m_bDisposed )
throw DisposedException();
if ( m_bInitialized &&
m_xFrame.is() &&
!m_aCommandURL.isEmpty() )
{
aCommandURL = m_aCommandURL;
URLToDispatchMap::iterator pIter = m_aListenerMap.find( m_aCommandURL );
if ( pIter != m_aListenerMap.end() )
xDispatch = pIter->second;
}
}
if ( !xDispatch.is() )
return;
css::util::URL aTargetURL;
// Add key modifier to argument list
Sequence<PropertyValue> aArgs{ comphelper::makePropertyValue("KeyModifier", KeyModifier) };
// handle also command aliases
auto aProperties = vcl::CommandInfoProvider::GetCommandProperties(m_aCommandURL,
vcl::CommandInfoProvider::GetModuleIdentifier(m_xFrame));
OUString sRealCommand = vcl::CommandInfoProvider::GetRealCommandForCommand(aProperties);
aTargetURL.Complete = sRealCommand.isEmpty() ? aCommandURL : sRealCommand;
if ( m_xUrlTransformer.is() )
m_xUrlTransformer->parseStrict( aTargetURL );
// Execute dispatch asynchronously
ExecuteInfo* pExecuteInfo = new ExecuteInfo;
pExecuteInfo->xDispatch = xDispatch;
pExecuteInfo->aTargetURL = aTargetURL;
pExecuteInfo->aArgs = aArgs;
Application::PostUserEvent( LINK(nullptr, GenericToolbarController , ExecuteHdl_Impl), pExecuteInfo );
}
void GenericToolbarController::statusChanged( const FeatureStateEvent& Event )
{
SolarMutexGuard aSolarMutexGuard;
if ( m_bDisposed )
return;
if ( m_pToolbar )
{
OString sId = m_aCommandURL.toUtf8();
m_pToolbar->set_item_sensitive(sId, Event.IsEnabled);
bool bValue;
OUString aStrValue;
if ( Event.State >>= bValue )
{
// Boolean, treat it as checked/unchecked
m_pToolbar->set_item_active(sId, bValue);
}
else if ( Event.State >>= aStrValue )
{
m_pToolbar->set_item_label(sId, aStrValue);
}
else
m_pToolbar->set_item_active(sId, false);
return;
}
if ( !m_xToolbar )
return;
m_xToolbar->EnableItem( m_nID, Event.IsEnabled );
ToolBoxItemBits nItemBits = m_xToolbar->GetItemBits( m_nID );
nItemBits &= ~ToolBoxItemBits::CHECKABLE;
TriState eTri = TRISTATE_FALSE;
bool bValue;
OUString aStrValue;
ItemStatus aItemState;
Visibility aItemVisibility;
ControlCommand aControlCommand;
if (( Event.State >>= bValue ) && !m_bEnumCommand )
{
// Boolean, treat it as checked/unchecked
if ( m_bMadeInvisible )
m_xToolbar->ShowItem( m_nID );
m_xToolbar->CheckItem( m_nID, bValue );
if ( bValue )
eTri = TRISTATE_TRUE;
nItemBits |= ToolBoxItemBits::CHECKABLE;
}
else if ( Event.State >>= aStrValue )
{
if ( m_bEnumCommand )
{
bValue = aStrValue == m_aEnumCommand;
m_xToolbar->CheckItem( m_nID, bValue );
if ( bValue )
eTri = TRISTATE_TRUE;
nItemBits |= ToolBoxItemBits::CHECKABLE;
}
else
{
// Replacement for place holders
if ( aStrValue.startsWith("($1)") )
{
aStrValue = FwkResId(STR_UPDATEDOC) + " " + aStrValue.subView( 4 );
}
else if ( aStrValue.startsWith("($2)") )
{
aStrValue = FwkResId(STR_CLOSEDOC_ANDRETURN) + aStrValue.subView( 4 );
}
else if ( aStrValue.startsWith("($3)") )
{
aStrValue = FwkResId(STR_SAVECOPYDOC) + aStrValue.subView( 4 );
}
m_xToolbar->SetItemText( m_nID, aStrValue );
// tdf#124267 strip mnemonic from tooltip
m_xToolbar->SetQuickHelpText(m_nID, aStrValue.replaceFirst("~", ""));
}
if ( m_bMadeInvisible )
m_xToolbar->ShowItem( m_nID );
}
else if (( Event.State >>= aItemState ) && !m_bEnumCommand )
{
eTri = TRISTATE_INDET;
nItemBits |= ToolBoxItemBits::CHECKABLE;
if ( m_bMadeInvisible )
m_xToolbar->ShowItem( m_nID );
}
else if ( Event.State >>= aItemVisibility )
{
m_xToolbar->ShowItem( m_nID, aItemVisibility.bVisible );
m_bMadeInvisible = !aItemVisibility.bVisible;
}
else if ( Event.State >>= aControlCommand )
{
if (aControlCommand.Command == "SetQuickHelpText")
{
for ( NamedValue const & rArg : std::as_const(aControlCommand.Arguments) )
{
if (rArg.Name == "HelpText")
{
OUString aHelpText;
rArg.Value >>= aHelpText;
m_xToolbar->SetQuickHelpText(m_nID, aHelpText);
break;
}
}
}
if ( m_bMadeInvisible )
m_xToolbar->ShowItem( m_nID );
}
else if ( m_bMadeInvisible )
m_xToolbar->ShowItem( m_nID );
m_xToolbar->SetItemState( m_nID, eTri );
m_xToolbar->SetItemBits( m_nID, nItemBits );
}
IMPL_STATIC_LINK( GenericToolbarController, ExecuteHdl_Impl, void*, p, void )
{
ExecuteInfo* pExecuteInfo = static_cast<ExecuteInfo*>(p);
SolarMutexReleaser aReleaser;
try
{
// Asynchronous execution as this can lead to our own destruction!
// Framework can recycle our current frame and the layout manager disposes all user interface
// elements if a component gets detached from its frame!
pExecuteInfo->xDispatch->dispatch( pExecuteInfo->aTargetURL, pExecuteInfo->aArgs );
}
catch ( const Exception& )
{
}
delete pExecuteInfo;
}
} // namespace
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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