svtools/source/dialogs/colrdlg.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20
  21 #include <com/sun/star/awt/XWindow.hpp>
  22 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  23 #include <com/sun/star/beans/XPropertyAccess.hpp>
  24 #include <com/sun/star/ui/dialogs/XExecutableDialog.hpp>
  25 #include <com/sun/star/cui/ColorPicker.hpp>
  26
  27 #include <comphelper/processfactory.hxx>
  28
  29 #include <toolkit/helper/vclunohelper.hxx>
  30
  31 #include <svtools/colrdlg.hxx>
  32
  33 using namespace ::com::sun::star::uno;
  34 using namespace ::com::sun::star::lang;
  35 using namespace ::com::sun::star::beans;
  36 using namespace ::com::sun::star::ui::dialogs;
  37
  38 // ---------------
  39 // - ColorDialog -
  40 // ---------------
  41
  42 SvColorDialog::SvColorDialog( Window* pWindow )
  43 : mpParent( pWindow )
  44 , meMode( svtools::ColorPickerMode_SELECT )
  45 {
  46 }
  47
  48 SvColorDialog::~SvColorDialog()
  49 {
  50 }
  51
  52 void SvColorDialog::SetColor( const Color& rColor )
  53 {
  54     maColor = rColor;
  55 }
  56
  57 // -----------------------------------------------------------------------
  58
  59 const Color& SvColorDialog::GetColor() const
  60 {
  61     return maColor;
  62 }
  63
  64 // -----------------------------------------------------------------------
  65
  66 void SvColorDialog::SetMode( sal_Int16 eMode )
  67 {
  68     meMode = eMode;
  69 }
  70
  71 // -----------------------------------------------------------------------
  72
  73 short SvColorDialog::Execute()
  74 {
  75     short ret = 0;
  76     try
  77     {
  78         const OUString sColor( "Color" );
  79         Reference< XComponentContext > xContext( ::comphelper::getProcessComponentContext() );
  80
  81         Reference< com::sun::star::awt::XWindow > xParent( VCLUnoHelper::GetInterface( mpParent ) );
  82
  83         Reference< XExecutableDialog > xDialog = com::sun::star::cui::ColorPicker::createWithParent(xContext, xParent);
  84         Reference< XPropertyAccess > xPropertyAccess( xDialog, UNO_QUERY_THROW );
  85
  86         Sequence< PropertyValue > props( 2 );
  87         props[0].Name = sColor;
  88         props[0].Value <<= (sal_Int32) maColor.GetColor();
  89         props[1].Name = "Mode";
  90         props[1].Value <<= (sal_Int16) meMode;
  91
  92         xPropertyAccess->setPropertyValues( props );
  93
  94         ret = xDialog->execute();
  95
  96         if( ret )
  97         {
  98             props = xPropertyAccess->getPropertyValues();
  99             for( sal_Int32 n = 0; n < props.getLength(); n++ )
 100             {
 101                 if( props[n].Name.equals( sColor ) )
 102                 {
 103                     sal_Int32 nColor = 0;
 104                     if( props[n].Value >>= nColor )
 105                     {
 106                         maColor.SetColor( nColor );
 107                     }
 108
 109                 }
 110             }
 111         }
 112     }
 113     catch(Exception&)
 114     {
 115         OSL_ASSERT(false);
 116     }
 117
 118     return ret;
 119 }
 120
 121 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */