1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 #include "precompiled_sfx2.hxx" 23 24 #include "sfx2/sidebar/Tools.hxx" 25 26 #include "sfx2/sidebar/Theme.hxx" 27 28 #include "sfx2/imagemgr.hxx" 29 #include <comphelper/processfactory.hxx> 30 #include <comphelper/componentcontext.hxx> 31 #include <comphelper/namedvaluecollection.hxx> 32 #include <vcl/gradient.hxx> 33 34 #include <com/sun/star/frame/XDispatchProvider.hpp> 35 #include <com/sun/star/graphic/XGraphicProvider.hpp> 36 #include <com/sun/star/util/XURLTransformer.hpp> 37 #include <com/sun/star/frame/XModuleManager.hpp> 38 39 #include <cstring> 40 41 using namespace css; 42 using namespace cssu; 43 44 45 namespace sfx2 { namespace sidebar { 46 47 Image Tools::GetImage ( 48 const ::rtl::OUString& rsImageURL, 49 const ::rtl::OUString& rsHighContrastImageURL, 50 const Reference<frame::XFrame>& rxFrame) 51 { 52 if (Theme::IsHighContrastMode()) 53 return GetImage(rsHighContrastImageURL, rxFrame); 54 else 55 return GetImage(rsImageURL, rxFrame); 56 } 57 58 59 60 61 Image Tools::GetImage ( 62 const ::rtl::OUString& rsURL, 63 const Reference<frame::XFrame>& rxFrame) 64 { 65 if (rsURL.getLength() > 0) 66 { 67 static const sal_Char* sUnoCommandPrefix = ".uno:"; 68 static const sal_Int32 nUnoCommandPrefixLength = strlen(sUnoCommandPrefix); 69 static const sal_Char* sCommandImagePrefix = "private:commandimage/"; 70 static const sal_Int32 nCommandImagePrefixLength = strlen(sCommandImagePrefix); 71 72 if (rsURL.compareToAscii(sUnoCommandPrefix, nUnoCommandPrefixLength) == 0) 73 { 74 const Image aPanelImage (::GetImage(rxFrame, rsURL, sal_False, Theme::IsHighContrastMode())); 75 return aPanelImage; 76 } 77 else if (rsURL.compareToAscii(sCommandImagePrefix, nCommandImagePrefixLength) == 0) 78 { 79 ::rtl::OUStringBuffer aCommandName; 80 aCommandName.appendAscii(sUnoCommandPrefix); 81 aCommandName.append(rsURL.copy(nCommandImagePrefixLength)); 82 const ::rtl::OUString sCommandName (aCommandName.makeStringAndClear()); 83 84 const Image aPanelImage (::GetImage(rxFrame, sCommandName, sal_False, Theme::IsHighContrastMode())); 85 return aPanelImage; 86 } 87 else 88 { 89 const ::comphelper::ComponentContext aContext (::comphelper::getProcessServiceFactory()); 90 const Reference<graphic::XGraphicProvider> xGraphicProvider ( 91 aContext.createComponent("com.sun.star.graphic.GraphicProvider"), 92 UNO_QUERY); 93 if ( xGraphicProvider.is()) 94 { 95 ::comphelper::NamedValueCollection aMediaProperties; 96 aMediaProperties.put("URL", rsURL); 97 const Reference<graphic::XGraphic> xGraphic ( 98 xGraphicProvider->queryGraphic(aMediaProperties.getPropertyValues()), 99 UNO_QUERY); 100 if (xGraphic.is()) 101 return Image(xGraphic); 102 } 103 } 104 } 105 return Image(); 106 } 107 108 109 110 111 css::awt::Gradient Tools::VclToAwtGradient (const Gradient aVclGradient) 112 { 113 css::awt::Gradient aAwtGradient ( 114 awt::GradientStyle(aVclGradient.GetStyle()), 115 aVclGradient.GetStartColor().GetRGBColor(), 116 aVclGradient.GetEndColor().GetRGBColor(), 117 aVclGradient.GetAngle(), 118 aVclGradient.GetBorder(), 119 aVclGradient.GetOfsX(), 120 aVclGradient.GetOfsY(), 121 aVclGradient.GetStartIntensity(), 122 aVclGradient.GetEndIntensity(), 123 aVclGradient.GetSteps()); 124 return aAwtGradient; 125 } 126 127 128 129 130 Gradient Tools::AwtToVclGradient (const css::awt::Gradient aAwtGradient) 131 { 132 Gradient aVclGradient ( 133 GradientStyle(aAwtGradient.Style), 134 aAwtGradient.StartColor, 135 aAwtGradient.EndColor); 136 aVclGradient.SetAngle(aAwtGradient.Angle); 137 aVclGradient.SetBorder(aAwtGradient.Border); 138 aVclGradient.SetOfsX(aAwtGradient.XOffset); 139 aVclGradient.SetOfsY(aAwtGradient.YOffset); 140 aVclGradient.SetStartIntensity(aAwtGradient.StartIntensity); 141 aVclGradient.SetEndIntensity(aAwtGradient.EndIntensity); 142 aVclGradient.SetSteps(aAwtGradient.StepCount); 143 144 return aVclGradient; 145 } 146 147 148 149 150 SvBorder Tools::RectangleToSvBorder (const Rectangle aBox) 151 { 152 return SvBorder( 153 aBox.Left(), 154 aBox.Top(), 155 aBox.Right(), 156 aBox.Bottom()); 157 } 158 159 160 161 162 util::URL Tools::GetURL (const ::rtl::OUString& rsCommand) 163 { 164 util::URL aURL; 165 aURL.Complete = rsCommand; 166 167 const ::comphelper::ComponentContext aComponentContext (::comphelper::getProcessServiceFactory()); 168 const Reference<util::XURLTransformer> xParser ( 169 aComponentContext.createComponent("com.sun.star.util.URLTransformer"), 170 UNO_QUERY_THROW); 171 xParser->parseStrict(aURL); 172 173 return aURL; 174 } 175 176 177 178 179 Reference<frame::XDispatch> Tools::GetDispatch ( 180 const cssu::Reference<css::frame::XFrame>& rxFrame, 181 const util::URL& rURL) 182 { 183 Reference<frame::XDispatchProvider> xProvider (rxFrame, UNO_QUERY_THROW); 184 Reference<frame::XDispatch> xDispatch (xProvider->queryDispatch(rURL, ::rtl::OUString(), 0)); 185 return xDispatch; 186 } 187 188 189 190 191 ::rtl::OUString Tools::GetModuleName ( 192 const cssu::Reference<css::frame::XFrame>& rxFrame) 193 { 194 if ( ! rxFrame.is() || ! rxFrame->getController().is()) 195 return ::rtl::OUString(); 196 197 try 198 { 199 const ::comphelper::ComponentContext aContext (::comphelper::getProcessServiceFactory()); 200 const Reference<frame::XModuleManager> xModuleManager ( 201 aContext.createComponent("com.sun.star.frame.ModuleManager"), 202 UNO_QUERY_THROW); 203 return xModuleManager->identify(rxFrame); 204 } 205 catch (const Exception&) 206 { 207 // Ignored. 208 } 209 return ::rtl::OUString(); 210 } 211 212 213 } } // end of namespace sfx2::sidebar 214