/**************************************************************
 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/

 

// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sdext.hxx"

#include "unodialog.hxx"

#include <com/sun/star/awt/MessageBoxButtons.hpp>
#include <com/sun/star/awt/XVclWindowPeer.hpp>
#include <com/sun/star/awt/PosSize.hpp>
#include <com/sun/star/awt/XMessageBoxFactory.hpp>
#include <com/sun/star/awt/XStyleSettingsSupplier.hpp>
#include <com/sun/star/container/XIndexAccess.hpp>
#include <com/sun/star/drawing/XShapes.hpp>
#include <com/sun/star/frame/XDispatch.hpp>
#include <com/sun/star/text/XTextRange.hpp>
#include <com/sun/star/view/XControlAccess.hpp>
#include <com/sun/star/view/XSelectionSupplier.hpp>

// -------------
// - UnoDialog -
// -------------

using namespace ::com::sun::star::awt;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::util;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::view;
using namespace ::com::sun::star::frame;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::script;

using ::rtl::OUString;

UnoDialog::UnoDialog(
    const Reference< XComponentContext > &rxContext,
    const Reference< XWindowPeer >& rxParent ) :
	mxContext( rxContext ),
	mxParent( rxParent ),
	mxDialogModel( mxContext->getServiceManager()->createInstanceWithContext( OUString( RTL_CONSTASCII_USTRINGPARAM(
		"com.sun.star.awt.UnoControlDialogModel" ) ), mxContext ), UNO_QUERY_THROW ),
	mxDialogModelMultiPropertySet( mxDialogModel, UNO_QUERY_THROW ),
	mxDialogModelPropertySet( mxDialogModel, UNO_QUERY_THROW ),
	mxDialogModelMSF( mxDialogModel, UNO_QUERY_THROW ),
	mxDialogModelNameContainer( mxDialogModel, UNO_QUERY_THROW ),
	mxDialogModelNameAccess( mxDialogModel, UNO_QUERY_THROW ),
	mxControlModel( mxDialogModel, UNO_QUERY_THROW ),
	mxDialog( mxContext->getServiceManager()->createInstanceWithContext( OUString( RTL_CONSTASCII_USTRINGPARAM(
		"com.sun.star.awt.UnoControlDialog" ) ), mxContext ), UNO_QUERY_THROW ),
	mxControl( mxDialog, UNO_QUERY_THROW ),
	mbStatus( sal_False )
{
    OSL_TRACE("UnoDialog::UnoDialog");
	mxControl->setModel( mxControlModel );
	mxDialogControlContainer = Reference< XControlContainer >( mxDialog, UNO_QUERY_THROW );
    mxDialogWindow = Reference< XWindow >( mxDialog, UNO_QUERY );
	mxDialogWindowPeer = createWindowPeer();
}

// -----------------------------------------------------------------------------

UnoDialog::~UnoDialog()
{
    OSL_TRACE("UnoDialog::~UnoDialog");
    Reference< XComponent > xComponent( mxDialog, UNO_QUERY );
    if ( xComponent.is() )
    {
        xComponent->dispose();
    }
}

// -----------------------------------------------------------------------------

void UnoDialog::setTitle( const rtl::OUString &rTitle )
{
    if ( rTitle.getLength() )
    {
        mxDialog->setTitle( rTitle );
    }
}

void UnoDialog::execute()
{
    OSL_TRACE("UnoDialog::execute");
	mxDialogWindow->setEnable( sal_True );
	mxDialogWindow->setVisible( sal_True );
	mxDialog->execute();
}

void UnoDialog::endExecute( sal_Bool bStatus )
{
    OSL_TRACE("UnoDialog::endExecute");
	mbStatus = bStatus;
	mxDialog->endExecute();
}

void UnoDialog::centerDialog()
{
    Reference< XWindow > xParent( mxParent, UNO_QUERY );
    if ( !xParent.is() )
        return;

    Rectangle aParentPosSize = xParent->getPosSize();
    Rectangle aWinPosSize = mxDialogWindow->getPosSize();
    Point aWinPos((aParentPosSize.Width - aWinPosSize.Width) / 2,
                  (aParentPosSize.Height - aWinPosSize.Height) / 2);

    if ( ( aWinPos.X + aWinPosSize.Width ) > ( aParentPosSize.X + aParentPosSize.Width ) )
        aWinPos.X = aParentPosSize.X + aParentPosSize.Width - aWinPosSize.Width;

    if ( ( aWinPos.Y + aWinPosSize.Height ) > ( aParentPosSize.Y + aParentPosSize.Height ) )
        aWinPos.Y = aParentPosSize.Y + aParentPosSize.Height - aWinPosSize.Height;

    mxDialogWindow->setPosSize( aWinPos.X, aWinPos.Y,
                                aWinPosSize.Width,
                                aWinPosSize.Height,
                                PosSize::POS );
}

// -----------------------------------------------------------------------------

Reference< XWindowPeer > UnoDialog::createWindowPeer()
	throw ( Exception )
{
    mxDialogWindow->setVisible( sal_False );

    // reuse the parent's toolkit
	Reference< XToolkit > xToolkit;
    if ( mxParent.is() )
        xToolkit.set( mxParent->getToolkit() );

    if ( !xToolkit.is() )
         xToolkit.set( mxContext->getServiceManager()->createInstanceWithContext(
             OUString( RTL_CONSTASCII_USTRINGPARAM(
                 "com.sun.star.awt.Toolkit" ) ), mxContext ),
                    UNO_QUERY_THROW  );

	mxReschedule = Reference< XReschedule >( xToolkit, UNO_QUERY );
	mxControl->createPeer( xToolkit, mxParent );

	return mxControl->getPeer();
}

// -----------------------------------------------------------------------------

Reference< XInterface > UnoDialog::insertControlModel( const OUString& rServiceName, const OUString& rName,
														const Sequence< OUString >& rPropertyNames, const Sequence< Any >& rPropertyValues )
{
	Reference< XInterface > xControlModel;
	try
	{
        xControlModel = mxDialogModelMSF->createInstance( rServiceName );
		Reference< XMultiPropertySet > xMultiPropSet( xControlModel, UNO_QUERY_THROW );
		xMultiPropSet->setPropertyValues( rPropertyNames, rPropertyValues );
        mxDialogModelNameContainer->insertByName( rName, Any( xControlModel ) );
    }
	catch( Exception& )
	{
    }
	return xControlModel;
}

// -----------------------------------------------------------------------------

void UnoDialog::setVisible( const OUString& rName, sal_Bool bVisible )
{
	try
	{
		Reference< XInterface > xControl( mxDialogControlContainer->getControl( rName ), UNO_QUERY_THROW );
		Reference< XWindow > xWindow( xControl, UNO_QUERY_THROW );
		xWindow->setVisible( bVisible );
	}
	catch ( Exception& )
	{
	}
}

// -----------------------------------------------------------------------------

sal_Bool UnoDialog::isHighContrast()
{
	sal_Bool bHighContrast = sal_False;
	try
	{
        Reference< XStyleSettingsSupplier > xStyleSettingsSuppl( mxDialogWindow, UNO_QUERY_THROW );
        Reference< XStyleSettings > xStyleSettings( xStyleSettingsSuppl->getStyleSettings() );
        bHighContrast = xStyleSettings->getHighContrastMode();
	}
	catch( Exception& )
	{
	}
	return bHighContrast;
}

// -----------------------------------------------------------------------------

Reference< XButton > UnoDialog::insertButton( const OUString& rName, Reference< XActionListener > xActionListener,
			const Sequence< OUString >& rPropertyNames, const Sequence< Any >& rPropertyValues )
{
	Reference< XButton > xButton;
	try
	{
        Reference< XInterface > xButtonModel( insertControlModel( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.UnoControlButtonModel" ) ),
			rName, rPropertyNames, rPropertyValues ) );
		Reference< XPropertySet > xPropertySet( xButtonModel, UNO_QUERY_THROW );
		xPropertySet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "Name" ) ), Any( rName ) );
		xButton = Reference< XButton >( mxDialogControlContainer->getControl( rName ), UNO_QUERY_THROW );

		if ( xActionListener.is() )
		{
            xButton->addActionListener( xActionListener );
			xButton->setActionCommand( rName );
		}
		return xButton;
	}
	catch( Exception& )
	{
	}
	return xButton;
}

// -----------------------------------------------------------------------------

Reference< XFixedText > UnoDialog::insertFixedText( const OUString& rName, const Sequence< OUString > rPropertyNames, const Sequence< Any > rPropertyValues )
{
	Reference< XFixedText > xFixedText;
	try
	{
		Reference< XPropertySet > xPropertySet( insertControlModel( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.UnoControlFixedTextModel" ) ),
			rName, rPropertyNames, rPropertyValues ), UNO_QUERY_THROW );
        xPropertySet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "Name" ) ), Any( rName ) );
		xFixedText = Reference< XFixedText >( mxDialogControlContainer->getControl( rName ), UNO_QUERY_THROW );
	}
	catch ( Exception& )
	{
    }
	return xFixedText;
}

// -----------------------------------------------------------------------------

Reference< XCheckBox > UnoDialog::insertCheckBox( const OUString& rName, const Sequence< OUString > rPropertyNames, const Sequence< Any > rPropertyValues )
{
	Reference< XCheckBox > xCheckBox;
	try
	{
		Reference< XPropertySet > xPropertySet( insertControlModel( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.UnoControlCheckBoxModel" ) ),
			rName, rPropertyNames, rPropertyValues ), UNO_QUERY_THROW );
        xPropertySet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "Name" ) ), Any( rName ) );
		xCheckBox = Reference< XCheckBox >( mxDialogControlContainer->getControl( rName ), UNO_QUERY_THROW );
	}
	catch ( Exception& )
	{
    }
	return xCheckBox;
}

// -----------------------------------------------------------------------------

Reference< XControl > UnoDialog::insertFormattedField( const OUString& rName, const Sequence< OUString > rPropertyNames, const Sequence< Any > rPropertyValues )
{
	Reference< XControl > xControl;
	try
	{
		Reference< XPropertySet > xPropertySet( insertControlModel( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.UnoControlFormattedFieldModel" ) ),
			rName, rPropertyNames, rPropertyValues ), UNO_QUERY_THROW );
        xPropertySet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "Name" ) ), Any( rName ) );
		xControl = Reference< XControl >( mxDialogControlContainer->getControl( rName ), UNO_QUERY_THROW );
	}
	catch ( Exception& )
	{
    }
	return xControl;
}

// -----------------------------------------------------------------------------

Reference< XComboBox > UnoDialog::insertComboBox( const OUString& rName, const Sequence< OUString > rPropertyNames, const Sequence< Any > rPropertyValues )
{
	Reference< XComboBox > xControl;
	try
	{
		Reference< XPropertySet > xPropertySet( insertControlModel( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.UnoControlComboBoxModel" ) ),
			rName, rPropertyNames, rPropertyValues ), UNO_QUERY_THROW );
        xPropertySet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "Name" ) ), Any( rName ) );
		xControl = Reference< XComboBox >( mxDialogControlContainer->getControl( rName ), UNO_QUERY_THROW );
	}
	catch ( Exception& )
	{
	}
	return xControl;
}

// -----------------------------------------------------------------------------

Reference< XRadioButton > UnoDialog::insertRadioButton( const OUString& rName, const Sequence< OUString > rPropertyNames, const Sequence< Any > rPropertyValues )
{
	Reference< XRadioButton > xControl;
	try
	{
		Reference< XPropertySet > xPropertySet( insertControlModel( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.UnoControlRadioButtonModel" ) ),
			rName, rPropertyNames, rPropertyValues ), UNO_QUERY_THROW );
        xPropertySet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "Name" ) ), Any( rName ) );
		xControl = Reference< XRadioButton >( mxDialogControlContainer->getControl( rName ), UNO_QUERY_THROW );
	}
	catch ( Exception& )
	{
	}
	return xControl;
}

// -----------------------------------------------------------------------------

Reference< XListBox > UnoDialog::insertListBox( const OUString& rName, const Sequence< OUString > rPropertyNames, const Sequence< Any > rPropertyValues )
{
	Reference< XListBox > xControl;
	try
	{
		Reference< XPropertySet > xPropertySet( insertControlModel( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.UnoControlListBoxModel" ) ),
			rName, rPropertyNames, rPropertyValues ), UNO_QUERY_THROW );
        xPropertySet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "Name" ) ), Any( rName ) );
		xControl = Reference< XListBox >( mxDialogControlContainer->getControl( rName ), UNO_QUERY_THROW );
	}
	catch ( Exception& )
	{
	}
	return xControl;
}

// -----------------------------------------------------------------------------

Reference< XControl > UnoDialog::insertImage( const OUString& rName, const Sequence< OUString > rPropertyNames, const Sequence< Any > rPropertyValues )
{
	Reference< XControl > xControl;
	try
	{
		Reference< XPropertySet > xPropertySet( insertControlModel( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.UnoControlImageControlModel" ) ),
			rName, rPropertyNames, rPropertyValues ), UNO_QUERY_THROW );
        xPropertySet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "Name" ) ), Any( rName ) );
		xControl = Reference< XControl >( mxDialogControlContainer->getControl( rName ), UNO_QUERY_THROW );
	}
	catch ( Exception& )
	{
    }
	return xControl;
}

// -----------------------------------------------------------------------------

void UnoDialog::setControlProperty( const OUString& rControlName, const OUString& rPropertyName, const Any& rPropertyValue )
{
    try
	{
		if ( mxDialogModelNameAccess->hasByName( rControlName ) )
		{
			Reference< XPropertySet > xPropertySet( mxDialogModelNameAccess->getByName( rControlName ), UNO_QUERY_THROW );
			xPropertySet->setPropertyValue( rPropertyName, rPropertyValue );
		}
    }
	catch ( Exception& )
	{
    }
}

// -----------------------------------------------------------------------------

sal_Int32 UnoDialog::getMapsFromPixels( sal_Int32 nPixels ) const
{
	double dMaps = 0;
	try
	{
		sal_Int32 nMapWidth = 0;
		const OUString sWidth( RTL_CONSTASCII_USTRINGPARAM( "Width" ) );
		if ( mxDialogModelPropertySet->getPropertyValue( sWidth  ) >>= nMapWidth )
		{
			Reference< XWindow > xWindow( mxDialog, UNO_QUERY_THROW );
			double pxWidth = xWindow->getPosSize().Width;
			double mapRatio = ( pxWidth / nMapWidth );
			dMaps = nPixels / mapRatio;
		}
	}
	catch ( Exception& )
	{
	}
	return static_cast< sal_Int32 >( dMaps );
}

// -----------------------------------------------------------------------------

Any UnoDialog::getControlProperty( const OUString& rControlName, const OUString& rPropertyName )
{
	Any aRet;
    try
	{
		if ( mxDialogModelNameAccess->hasByName( rControlName ) )
		{
			Reference< XPropertySet > xPropertySet( mxDialogModelNameAccess->getByName( rControlName ), UNO_QUERY_THROW );
			aRet = xPropertySet->getPropertyValue( rPropertyName );
		}
    }
	catch ( Exception& )
	{
    }
	return aRet;
}

// -----------------------------------------------------------------------------

void UnoDialog::enableControl( const OUString& rControlName )
{
	const OUString sEnabled( RTL_CONSTASCII_USTRINGPARAM( "Enabled" ) );
	setControlProperty( rControlName, sEnabled, Any( sal_True ) );
}

// -----------------------------------------------------------------------------

void UnoDialog::disableControl( const OUString& rControlName )
{
	const OUString sEnabled( RTL_CONSTASCII_USTRINGPARAM( "Enabled" ) );
	setControlProperty( rControlName, sEnabled, Any( sal_False ) );
}

// -----------------------------------------------------------------------------