134dd1e25SAndrew Rist /************************************************************** 234dd1e25SAndrew Rist * 334dd1e25SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 434dd1e25SAndrew Rist * or more contributor license agreements. See the NOTICE file 534dd1e25SAndrew Rist * distributed with this work for additional information 634dd1e25SAndrew Rist * regarding copyright ownership. The ASF licenses this file 734dd1e25SAndrew Rist * to you under the Apache License, Version 2.0 (the 834dd1e25SAndrew Rist * "License"); you may not use this file except in compliance 934dd1e25SAndrew Rist * with the License. You may obtain a copy of the License at 1034dd1e25SAndrew Rist * 1134dd1e25SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 1234dd1e25SAndrew Rist * 1334dd1e25SAndrew Rist * Unless required by applicable law or agreed to in writing, 1434dd1e25SAndrew Rist * software distributed under the License is distributed on an 1534dd1e25SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 1634dd1e25SAndrew Rist * KIND, either express or implied. See the License for the 1734dd1e25SAndrew Rist * specific language governing permissions and limitations 1834dd1e25SAndrew Rist * under the License. 1934dd1e25SAndrew Rist * 2034dd1e25SAndrew Rist *************************************************************/ 2134dd1e25SAndrew Rist 2234dd1e25SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir import com.sun.star.awt.Rectangle; 25*61161268SAriel Constenla-Haile import com.sun.star.awt.MessageBoxType; 26cdf0e10cSrcweir import com.sun.star.awt.XMessageBox; 27cdf0e10cSrcweir import com.sun.star.awt.XMessageBoxFactory; 28cdf0e10cSrcweir import com.sun.star.awt.XVclWindowPeer; 29cdf0e10cSrcweir import com.sun.star.awt.XWindow; 30cdf0e10cSrcweir import com.sun.star.awt.XWindowPeer; 31cdf0e10cSrcweir import com.sun.star.beans.PropertyValue; 32cdf0e10cSrcweir import com.sun.star.frame.XFrame; 33cdf0e10cSrcweir import com.sun.star.frame.XModel; 34cdf0e10cSrcweir import com.sun.star.util.XCloseable; 35cdf0e10cSrcweir import com.sun.star.frame.XFramesSupplier; 36cdf0e10cSrcweir import com.sun.star.lang.IllegalArgumentException; 37cdf0e10cSrcweir import com.sun.star.lang.XComponent; 38cdf0e10cSrcweir import com.sun.star.lang.XMultiComponentFactory; 39cdf0e10cSrcweir import com.sun.star.uno.AnyConverter; 40cdf0e10cSrcweir import com.sun.star.uno.UnoRuntime; 41cdf0e10cSrcweir import com.sun.star.uno.XComponentContext; 42cdf0e10cSrcweir 43cdf0e10cSrcweir 44cdf0e10cSrcweir 45cdf0e10cSrcweir public class MessageBox { 46cdf0e10cSrcweir 47cdf0e10cSrcweir protected XComponentContext m_xContext = null; 48cdf0e10cSrcweir protected com.sun.star.lang.XMultiComponentFactory m_xMCF; 49cdf0e10cSrcweir 50cdf0e10cSrcweir /** Creates a new instance of MessageBox */ MessageBox(XComponentContext _xContext, XMultiComponentFactory _xMCF)51cdf0e10cSrcweir public MessageBox(XComponentContext _xContext, XMultiComponentFactory _xMCF){ 52cdf0e10cSrcweir m_xContext = _xContext; 53cdf0e10cSrcweir m_xMCF = _xMCF; 54cdf0e10cSrcweir } 55cdf0e10cSrcweir main(String args[])56cdf0e10cSrcweir public static void main(String args[]) { 57cdf0e10cSrcweir XComponent xComp = null; 58cdf0e10cSrcweir try { 59cdf0e10cSrcweir XComponentContext xContext = com.sun.star.comp.helper.Bootstrap.bootstrap(); 60cdf0e10cSrcweir if(xContext != null ) 61cdf0e10cSrcweir System.out.println("Connected to a running office ..."); 62cdf0e10cSrcweir XMultiComponentFactory xMCF = xContext.getServiceManager(); 63cdf0e10cSrcweir 64cdf0e10cSrcweir MessageBox oMessageBox = new MessageBox(xContext, xMCF); 65cdf0e10cSrcweir 66cdf0e10cSrcweir //load default text document to get an active frame 67cdf0e10cSrcweir xComp = oMessageBox.createDefaultTextDocument(); 68cdf0e10cSrcweir 69cdf0e10cSrcweir XWindowPeer xWindowPeer = oMessageBox.getWindowPeerOfFrame(xComp); 70cdf0e10cSrcweir if (xWindowPeer != null) { 71cdf0e10cSrcweir XVclWindowPeer xVclWindowPeer = (XVclWindowPeer) UnoRuntime.queryInterface(XVclWindowPeer.class, xWindowPeer); 72cdf0e10cSrcweir boolean bisHighContrast = oMessageBox.isHighContrastModeActivated(xVclWindowPeer); 73cdf0e10cSrcweir oMessageBox.showErrorMessageBox(xWindowPeer, "My Sampletitle", "HighContrastMode is enabled: " + bisHighContrast); 74cdf0e10cSrcweir } else{ 75cdf0e10cSrcweir System.out.println("Could not retrieve current frame"); 76cdf0e10cSrcweir } 77cdf0e10cSrcweir 78cdf0e10cSrcweir } catch( Exception e ) { 79cdf0e10cSrcweir System.err.println( e + e.getMessage()); 80cdf0e10cSrcweir e.printStackTrace(); 81cdf0e10cSrcweir } finally { 82cdf0e10cSrcweir if (xComp != null) { 83cdf0e10cSrcweir try { 84cdf0e10cSrcweir XCloseable xClose = (XCloseable)UnoRuntime.queryInterface(XCloseable.class, xComp); 85cdf0e10cSrcweir if (xClose != null) { 86cdf0e10cSrcweir xClose.close(false); 87cdf0e10cSrcweir } else { 88cdf0e10cSrcweir xComp.dispose(); 89cdf0e10cSrcweir } 90cdf0e10cSrcweir } catch (com.sun.star.util.CloseVetoException e) { 91cdf0e10cSrcweir System.err.println( e + e.getMessage()); 92cdf0e10cSrcweir e.printStackTrace(); 93cdf0e10cSrcweir } 94cdf0e10cSrcweir } 95cdf0e10cSrcweir } 96cdf0e10cSrcweir 97cdf0e10cSrcweir System.exit( 0 ); 98cdf0e10cSrcweir } 99cdf0e10cSrcweir 100cdf0e10cSrcweir // helper method to get the window peer of a document or if no 101cdf0e10cSrcweir // document is specified it tries to get the avtive frame 102cdf0e10cSrcweir // which is potentially dangerous getWindowPeerOfFrame(XComponent xComp)103cdf0e10cSrcweir public XWindowPeer getWindowPeerOfFrame(XComponent xComp) { 104cdf0e10cSrcweir try { 105cdf0e10cSrcweir XFrame xFrame = null; 106cdf0e10cSrcweir 107cdf0e10cSrcweir if (xComp != null) { 108cdf0e10cSrcweir XModel xModel = (XModel)UnoRuntime.queryInterface(XModel.class, xComp); 109cdf0e10cSrcweir xFrame = xModel.getCurrentController().getFrame(); 110cdf0e10cSrcweir 111cdf0e10cSrcweir } else { 112cdf0e10cSrcweir // Note: This method is potentially dangerous and should only be used for debugging 113cdf0e10cSrcweir // purposes as it relies on the platform dependent window handler.. 114cdf0e10cSrcweir Object oDesktop = m_xMCF.createInstanceWithContext("com.sun.star.frame.Desktop", m_xContext); 115cdf0e10cSrcweir XFramesSupplier xFramesSupplier = (XFramesSupplier) UnoRuntime.queryInterface(XFramesSupplier.class, oDesktop); 116cdf0e10cSrcweir xFrame = xFramesSupplier.getActiveFrame(); 117cdf0e10cSrcweir } 118cdf0e10cSrcweir 119cdf0e10cSrcweir if (xFrame != null){ 120cdf0e10cSrcweir XWindow xWindow = xFrame.getContainerWindow(); 121cdf0e10cSrcweir if (xWindow != null){ 122cdf0e10cSrcweir XWindowPeer xWindowPeer = (XWindowPeer) UnoRuntime.queryInterface(XWindowPeer.class, xWindow); 123cdf0e10cSrcweir return xWindowPeer; 124cdf0e10cSrcweir } 125cdf0e10cSrcweir } 126cdf0e10cSrcweir } catch (com.sun.star.uno.Exception ex) { 127cdf0e10cSrcweir ex.printStackTrace(); 128cdf0e10cSrcweir } 129cdf0e10cSrcweir return null; 130cdf0e10cSrcweir } 131cdf0e10cSrcweir createDefaultTextDocument()132cdf0e10cSrcweir XComponent createDefaultTextDocument() { 133cdf0e10cSrcweir 134cdf0e10cSrcweir XComponent xComp = null; 135cdf0e10cSrcweir try { 136cdf0e10cSrcweir Object oDesktop = m_xMCF.createInstanceWithContext( 137cdf0e10cSrcweir "com.sun.star.frame.Desktop", m_xContext); 138cdf0e10cSrcweir 139cdf0e10cSrcweir // get the component laoder from the desktop to create a new 140cdf0e10cSrcweir // text document 141cdf0e10cSrcweir com.sun.star.frame.XComponentLoader xCLoader =(com.sun.star.frame.XComponentLoader) 142cdf0e10cSrcweir UnoRuntime.queryInterface(com.sun.star.frame.XComponentLoader.class,oDesktop); 143cdf0e10cSrcweir 144cdf0e10cSrcweir com.sun.star.beans.PropertyValue[] args = new com.sun.star.beans.PropertyValue [1]; 145cdf0e10cSrcweir args[0] = new com.sun.star.beans.PropertyValue(); 146cdf0e10cSrcweir args[0].Name = "Hidden"; 147cdf0e10cSrcweir args[0].Value = new Boolean(true); 148cdf0e10cSrcweir String strDoc = "private:factory/swriter"; 149cdf0e10cSrcweir 150cdf0e10cSrcweir xComp = xCLoader.loadComponentFromURL(strDoc, "_blank", 0, args); 151cdf0e10cSrcweir 152cdf0e10cSrcweir } catch(com.sun.star.uno.Exception ex) { 153cdf0e10cSrcweir ex.printStackTrace(); 154cdf0e10cSrcweir } 155cdf0e10cSrcweir return xComp; 156cdf0e10cSrcweir } 157cdf0e10cSrcweir 158cdf0e10cSrcweir /** shows an error messagebox 159cdf0e10cSrcweir * @param _xParentWindowPeer the windowpeer of the parent window 160cdf0e10cSrcweir * @param _sTitle the title of the messagebox 161cdf0e10cSrcweir * @param _sMessage the message of the messagebox 162cdf0e10cSrcweir */ showErrorMessageBox(XWindowPeer _xParentWindowPeer, String _sTitle, String _sMessage)163cdf0e10cSrcweir public void showErrorMessageBox(XWindowPeer _xParentWindowPeer, String _sTitle, String _sMessage) { 164cdf0e10cSrcweir XComponent xComponent = null; 165cdf0e10cSrcweir try { 166cdf0e10cSrcweir Object oToolkit = m_xMCF.createInstanceWithContext("com.sun.star.awt.Toolkit", m_xContext); 167cdf0e10cSrcweir XMessageBoxFactory xMessageBoxFactory = (XMessageBoxFactory) UnoRuntime.queryInterface(XMessageBoxFactory.class, oToolkit); 168*61161268SAriel Constenla-Haile XMessageBox xMessageBox = xMessageBoxFactory.createMessageBox(_xParentWindowPeer, MessageBoxType.ERRORBOX, com.sun.star.awt.MessageBoxButtons.BUTTONS_OK, _sTitle, _sMessage); 169cdf0e10cSrcweir xComponent = (XComponent) UnoRuntime.queryInterface(XComponent.class, xMessageBox); 170cdf0e10cSrcweir if (xMessageBox != null){ 171cdf0e10cSrcweir short nResult = xMessageBox.execute(); 172cdf0e10cSrcweir } 173cdf0e10cSrcweir } catch (com.sun.star.uno.Exception ex) { 174cdf0e10cSrcweir ex.printStackTrace(System.out); 175cdf0e10cSrcweir } finally{ 176cdf0e10cSrcweir //make sure always to dispose the component and free the memory! 177cdf0e10cSrcweir if (xComponent != null){ 178cdf0e10cSrcweir xComponent.dispose(); 179cdf0e10cSrcweir } 180cdf0e10cSrcweir } 181cdf0e10cSrcweir } 182cdf0e10cSrcweir 183cdf0e10cSrcweir 184cdf0e10cSrcweir /** @param _xVclWindowPeer the windowpeer of a dialog control or the dialog itself 185cdf0e10cSrcweir * @return true if HighContrastMode is activated or false if HighContrastMode is deactivated 186cdf0e10cSrcweir */ isHighContrastModeActivated(XVclWindowPeer _xVclWindowPeer)187cdf0e10cSrcweir public boolean isHighContrastModeActivated(XVclWindowPeer _xVclWindowPeer) { 188cdf0e10cSrcweir boolean bIsActivated = false; 189cdf0e10cSrcweir 190cdf0e10cSrcweir try { 191cdf0e10cSrcweir if (_xVclWindowPeer != null){ 192cdf0e10cSrcweir int nUIColor = AnyConverter.toInt(_xVclWindowPeer.getProperty("DisplayBackgroundColor")); 193cdf0e10cSrcweir int nRed = getRedColorShare(nUIColor); 194cdf0e10cSrcweir int nGreen = getGreenColorShare(nUIColor); 195cdf0e10cSrcweir int nBlue = getBlueColorShare(nUIColor); 196cdf0e10cSrcweir int nLuminance = (( nBlue*28 + nGreen*151 + nRed*77 ) / 256 ); 197cdf0e10cSrcweir boolean bisactivated = (nLuminance <= 25); 198cdf0e10cSrcweir return bisactivated; 199cdf0e10cSrcweir } else{ 200cdf0e10cSrcweir return false; 201cdf0e10cSrcweir } 202cdf0e10cSrcweir } catch (IllegalArgumentException e) { 203cdf0e10cSrcweir e.printStackTrace(System.out); 204cdf0e10cSrcweir } 205cdf0e10cSrcweir return bIsActivated; 206cdf0e10cSrcweir } 207cdf0e10cSrcweir getRedColorShare(int _nColor)208cdf0e10cSrcweir public static int getRedColorShare(int _nColor) { 209cdf0e10cSrcweir int nRed = (int) _nColor/65536; 210cdf0e10cSrcweir int nRedModulo = _nColor % 65536; 211cdf0e10cSrcweir int nGreen = (int) (nRedModulo / 256); 212cdf0e10cSrcweir int nGreenModulo = (nRedModulo % 256); 213cdf0e10cSrcweir int nBlue = nGreenModulo; 214cdf0e10cSrcweir return nRed; 215cdf0e10cSrcweir } 216cdf0e10cSrcweir getGreenColorShare(int _nColor)217cdf0e10cSrcweir public static int getGreenColorShare(int _nColor) { 218cdf0e10cSrcweir int nRed = (int) _nColor/65536; 219cdf0e10cSrcweir int nRedModulo = _nColor % 65536; 220cdf0e10cSrcweir int nGreen = (int) (nRedModulo / 256); 221cdf0e10cSrcweir return nGreen; 222cdf0e10cSrcweir } 223cdf0e10cSrcweir getBlueColorShare(int _nColor)224cdf0e10cSrcweir public static int getBlueColorShare(int _nColor) { 225cdf0e10cSrcweir int nRed = (int) _nColor/65536; 226cdf0e10cSrcweir int nRedModulo = _nColor % 65536; 227cdf0e10cSrcweir int nGreen = (int) (nRedModulo / 256); 228cdf0e10cSrcweir int nGreenModulo = (nRedModulo % 256); 229cdf0e10cSrcweir int nBlue = nGreenModulo; 230cdf0e10cSrcweir return nBlue; 231cdf0e10cSrcweir } 232cdf0e10cSrcweir 233cdf0e10cSrcweir } 234