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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 <FixedTextColor.hxx>
22 : #include <com/sun/star/report/XFixedText.hpp>
23 : #include <com/sun/star/awt/XVclWindowPeer.hpp>
24 : #include <com/sun/star/awt/InvalidateStyle.hpp>
25 :
26 : #include <RptObject.hxx>
27 : #include <RptModel.hxx>
28 : #include <RptPage.hxx>
29 : #include <ViewsWindow.hxx>
30 : #include <ReportSection.hxx>
31 : #include <ReportController.hxx>
32 : #include <uistrings.hrc>
33 : #include <reportformula.hxx>
34 : #include <toolkit/helper/property.hxx>
35 :
36 : #include <tools/color.hxx> // COL_TRANSPARENT
37 : #include <svtools/extcolorcfg.hxx>
38 : #include <unotools/confignode.hxx>
39 :
40 : // DBG_*
41 : #include <tools/debug.hxx>
42 : // DBG_UNHANDLED_EXCEPTION
43 : #include <tools/diagnose_ex.h>
44 :
45 : #include <vcl/svapp.hxx>
46 : #include <vcl/settings.hxx>
47 :
48 : namespace rptui
49 : {
50 : using namespace ::com::sun::star;
51 :
52 : DBG_NAME(rpt_FixedTextColor)
53 :
54 0 : FixedTextColor::FixedTextColor(const OReportController& _aController)
55 0 : :m_rReportController(_aController)
56 : {
57 : DBG_CTOR(rpt_FixedTextColor, NULL);
58 0 : }
59 :
60 : //--------------------------------------------------------------------
61 0 : FixedTextColor::~FixedTextColor()
62 : {
63 : DBG_DTOR(rpt_FixedTextColor,NULL);
64 0 : }
65 : // -----------------------------------------------------------------------------
66 :
67 0 : void FixedTextColor::notifyPropertyChange( const beans::PropertyChangeEvent& _rEvent )
68 : {
69 0 : uno::Reference< report::XFixedText > xFixedText( _rEvent.Source, uno::UNO_QUERY );
70 0 : if ( ! xFixedText.is() )
71 : {
72 0 : return;
73 : }
74 :
75 : try
76 : {
77 0 : uno::Reference< lang::XComponent > xComponent( xFixedText, uno::UNO_QUERY_THROW );
78 0 : handle(xComponent);
79 : }
80 0 : catch (uno::Exception const&)
81 : {
82 : DBG_UNHANDLED_EXCEPTION();
83 0 : }
84 : }
85 :
86 : // -----------------------------------------------------------------------------
87 0 : void FixedTextColor::setPropertyTextColor(const uno::Reference< awt::XVclWindowPeer >& _xVclWindowPeer, sal_Int32 _nTextColor)
88 : {
89 0 : _xVclWindowPeer->setProperty(PROPERTY_TEXTCOLOR, uno::makeAny(sal_Int32(_nTextColor)));
90 0 : }
91 :
92 : // -----------------------------------------------------------------------------
93 0 : void FixedTextColor::notifyElementInserted( const uno::Reference< uno::XInterface >& _rxElement )
94 : {
95 0 : handle(_rxElement);
96 0 : }
97 :
98 : // -----------------------------------------------------------------------------
99 0 : void FixedTextColor::handle( const uno::Reference< uno::XInterface >& _rxElement )
100 : {
101 0 : uno::Reference< report::XFixedText > xFixedText( _rxElement, uno::UNO_QUERY );
102 0 : if ( ! xFixedText.is() )
103 : {
104 0 : return;
105 : }
106 :
107 : try
108 : {
109 0 : sal_Bool bIsDark = sal_False;
110 0 : const sal_Int32 nBackColor( xFixedText->getControlBackground() );
111 0 : if ((sal_uInt32)nBackColor == COL_TRANSPARENT)
112 : {
113 0 : uno::Reference <report::XSection> xSection(xFixedText->getParent(), uno::UNO_QUERY_THROW);
114 :
115 0 : sal_Bool bSectionBackColorIsTransparent = xSection->getBackTransparent();
116 0 : if (bSectionBackColorIsTransparent)
117 : {
118 : // Label Transparent, Section Transparent set LabelTextColor
119 0 : const StyleSettings& aStyleSettings = Application::GetSettings().GetStyleSettings();
120 0 : Color aWindowColor = aStyleSettings.GetWindowColor();
121 0 : bIsDark = aWindowColor.IsDark();
122 : }
123 : else
124 : {
125 0 : com::sun::star::util::Color aColor2 = xSection->getBackColor();
126 0 : Color aBackColor(aColor2);
127 0 : bIsDark = aBackColor.IsDark();
128 0 : }
129 : }
130 : else
131 : {
132 0 : Color aLabelBackColor(nBackColor);
133 0 : bIsDark = aLabelBackColor.IsDark();
134 : }
135 :
136 0 : uno::Reference<awt::XVclWindowPeer> xVclWindowPeer = getVclWindowPeer(xFixedText);
137 0 : if (bIsDark)
138 : {
139 0 : const StyleSettings& aStyleSettings = Application::GetSettings().GetStyleSettings();
140 0 : Color aLabelTextColor = aStyleSettings.GetLabelTextColor();
141 0 : setPropertyTextColor(xVclWindowPeer, aLabelTextColor.GetColor());
142 : }
143 : else
144 : {
145 0 : util::Color aLabelColor = xFixedText->getCharColor();
146 0 : setPropertyTextColor(xVclWindowPeer, aLabelColor);
147 0 : }
148 :
149 : }
150 0 : catch( const uno::Exception& )
151 : {
152 : DBG_UNHANDLED_EXCEPTION();
153 0 : }
154 : }
155 :
156 :
157 : // -----------------------------------------------------------------------------
158 : // XPropertyChangeListener
159 0 : uno::Reference<awt::XControl> FixedTextColor::getXControl(const uno::Reference< report::XFixedText >& _xFixedText) throw(uno::RuntimeException)
160 : {
161 :
162 0 : uno::Reference<awt::XControl> xControl;
163 0 : OReportController *pController = (OReportController *)&m_rReportController;
164 :
165 0 : ::boost::shared_ptr<OReportModel> pModel = pController->getSdrModel();
166 :
167 0 : uno::Reference<report::XSection> xSection(_xFixedText->getSection());
168 0 : if ( xSection.is() )
169 : {
170 0 : OReportPage *pPage = pModel->getPage(xSection);
171 0 : sal_uLong nIndex = pPage->getIndexOf(_xFixedText.get());
172 0 : if (nIndex < pPage->GetObjCount() )
173 : {
174 0 : SdrObject *pObject = pPage->GetObj(nIndex);
175 0 : OUnoObject* pUnoObj = dynamic_cast<OUnoObject*>(pObject);
176 0 : if ( pUnoObj ) // this doesn't need to be done for shapes
177 : {
178 0 : ::boost::shared_ptr<OSectionWindow> pSectionWindow = pController->getSectionWindow(xSection);
179 0 : if (pSectionWindow != NULL)
180 : {
181 0 : OReportSection& aOutputDevice = pSectionWindow->getReportSection(); // OutputDevice
182 0 : OSectionView& aSdrView = aOutputDevice.getSectionView(); // SdrView
183 0 : xControl = pUnoObj->GetUnoControl(aSdrView, aOutputDevice);
184 0 : }
185 : }
186 : }
187 : }
188 0 : return xControl;
189 : }
190 :
191 : // -----------------------------------------------------------------------------
192 0 : uno::Reference<awt::XVclWindowPeer> FixedTextColor::getVclWindowPeer(const uno::Reference< report::XFixedText >& _xComponent) throw(uno::RuntimeException)
193 : {
194 0 : uno::Reference<awt::XVclWindowPeer> xVclWindowPeer;
195 0 : uno::Reference<awt::XControl> xControl = getXControl(_xComponent);
196 :
197 0 : xVclWindowPeer = uno::Reference<awt::XVclWindowPeer>( xControl->getPeer(), uno::UNO_QUERY);
198 :
199 0 : return xVclWindowPeer;
200 : }
201 :
202 :
203 :
204 :
205 : }
206 :
207 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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