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| -rw-r--r-- | odk/examples/DevelopersGuide/GUI/UnoDialogSample2.java | 263 |
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diff --git a/odk/examples/DevelopersGuide/GUI/UnoDialogSample2.java b/odk/examples/DevelopersGuide/GUI/UnoDialogSample2.java new file mode 100644 index 000000000..3e38886a1 --- /dev/null +++ b/odk/examples/DevelopersGuide/GUI/UnoDialogSample2.java @@ -0,0 +1,263 @@ +/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * The Contents of this file are made available subject to the terms of + * the BSD license. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Sun Microsystems, Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE + * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + *************************************************************************/ +import com.sun.star.awt.PushButtonType; +import com.sun.star.awt.XDialog; +import com.sun.star.awt.XListBox; +import com.sun.star.beans.MethodConcept; +import com.sun.star.beans.Property; +import com.sun.star.beans.PropertyValue; +import com.sun.star.beans.XIntrospection; +import com.sun.star.beans.XIntrospectionAccess; +import com.sun.star.beans.XMultiPropertySet; +import com.sun.star.frame.XComponentLoader; +import com.sun.star.lang.XMultiComponentFactory; +import com.sun.star.lang.XServiceInfo; +import com.sun.star.lang.XTypeProvider; +import com.sun.star.reflection.XIdlMethod; +import com.sun.star.uno.Type; +import com.sun.star.uno.UnoRuntime; +import com.sun.star.uno.XComponentContext; + +public class UnoDialogSample2 extends UnoDialogSample { + XIntrospectionAccess m_xIntrospectionAccess = null; + Object m_oUnoObject = null; + // define some constants used to set positions and sizes + // of controls. For further information see + // http://ui.openoffice.org/knowledge/DialogSpecificationandGuidelines.odt + static final int nFixedTextHeight = 8; + static final int nControlMargin = 6; + static final int nDialogWidth = 250; + static final int nDialogHeight = 140; + // the default roadmap width == 80 MAPs + static final int nRoadmapWidth = 80; + static final int nButtonHeight = 14; + static final int nButtonWidth = 50; + + + public UnoDialogSample2(XComponentContext _xContext, XMultiComponentFactory _xMCF, Object _oUnoObject) { + super(_xContext, _xMCF); + try { + m_oUnoObject = _oUnoObject; + Object o = m_xMCF.createInstanceWithContext("com.sun.star.beans.Introspection", m_xContext); + XIntrospection xIntrospection = UnoRuntime.queryInterface(XIntrospection.class, o ); + // the variable m_xIntrospectionAccess offers functionality to access all methods and properties + // of a variable + m_xIntrospectionAccess = xIntrospection.inspect(_oUnoObject); + } catch (com.sun.star.uno.Exception ex) { + ex.printStackTrace(); + } + } + + public static void main(String args[]) { + UnoDialogSample2 oUnoDialogSample2 = null; + try { + XComponentContext xContext = com.sun.star.comp.helper.Bootstrap.bootstrap(); + if(xContext != null ) + System.out.println("Connected to a running office ..."); + XMultiComponentFactory xMCF = xContext.getServiceManager(); + PropertyValue[] aPropertyValues = new PropertyValue[]{}; + // create an arbitrary Uno-Object - in this case an empty writer document... + Object oDesktop =xMCF.createInstanceWithContext("com.sun.star.frame.Desktop", xContext); + XComponentLoader xComponentLoader = UnoRuntime.queryInterface(XComponentLoader.class, oDesktop); + Object oUnoObject = xComponentLoader.loadComponentFromURL("private:factory/swriter", "_default", 0, aPropertyValues); + + // define some coordinates where to position the controls + final int nButtonPosX = (nDialogWidth/2) - (nButtonWidth/2); + final int nButtonPosY = nDialogHeight - nButtonHeight - nControlMargin; + final int nControlPosX = nRoadmapWidth + 2*nControlMargin; + final int nControlWidth = nDialogWidth - 3*nControlMargin - nRoadmapWidth; + final int nListBoxHeight = nDialogHeight - 4*nControlMargin - nButtonHeight; + oUnoDialogSample2 = new UnoDialogSample2(xContext, xMCF, oUnoObject); + oUnoDialogSample2.initialize( new String[] {"Height", "Moveable", "Name","PositionX","PositionY", "Step", "TabIndex","Title","Width"}, + new Object[] { Integer.valueOf(nDialogHeight), Boolean.TRUE, "Dialog1", Integer.valueOf(102),Integer.valueOf(41), Integer.valueOf(1), Short.valueOf((short) 0), "Inspect a Uno-Object", Integer.valueOf(nDialogWidth)}); + String sIntroLabel = "This Dialog lists information about a given Uno-Object.\nIt offers a view to inspect all supported servicenames, exported interfaces, methods and properties."; + oUnoDialogSample2.insertMultiLineFixedText(nControlPosX, 27, nControlWidth, 4, 1, sIntroLabel); + // get the data from the UNO object... + String[] sSupportedServiceNames = oUnoDialogSample2.getSupportedServiceNames(); + String[] sInterfaceNames = oUnoDialogSample2.getExportedInterfaceNames(); + String[] sMethodNames = oUnoDialogSample2.getMethodNames(); + String[] sPropertyNames = oUnoDialogSample2.getPropertyNames(); + // add controls to the dialog... + oUnoDialogSample2.insertListBox(nControlPosX, nControlMargin, nListBoxHeight, nControlWidth, 2, sSupportedServiceNames); + oUnoDialogSample2.insertListBox(nControlPosX, nControlMargin, nListBoxHeight, nControlWidth, 3, sInterfaceNames); + oUnoDialogSample2.insertListBox(nControlPosX, nControlMargin, nListBoxHeight, nControlWidth, 4, sMethodNames); + oUnoDialogSample2.insertListBox(nControlPosX, nControlMargin, nListBoxHeight, nControlWidth, 5, sPropertyNames); + oUnoDialogSample2.insertButton(oUnoDialogSample2, nButtonPosX, nButtonPosY, nButtonWidth, "~Close", (short) PushButtonType.OK_value); + oUnoDialogSample2.insertHorizontalFixedLine(0, nButtonPosY - nControlMargin - 4, nDialogWidth, ""); + // create the windowpeer; + // it must be kept in mind that it must be created after the insertion of the controls + // (see http://qa.openoffice.org/issues/show_bug.cgi?id=75129) + oUnoDialogSample2.createWindowPeer(); + // add the roadmap control. Note that the roadmap may not be created before the windowpeer of the dialog exists + // (see http://qa.openoffice.org/issues/show_bug.cgi?id=67369) + oUnoDialogSample2.addRoadmap(); + oUnoDialogSample2.insertRoadmapItem(0, true, "Introduction", 1); + oUnoDialogSample2.insertRoadmapItem(1, true, "Supported Services", 2); + oUnoDialogSample2.insertRoadmapItem(2, true, "Interfaces", 3); + oUnoDialogSample2.insertRoadmapItem(3, true, "Methods", 4); + oUnoDialogSample2.insertRoadmapItem(4, true, "Properties", 5); + oUnoDialogSample2.m_xRMPSet.setPropertyValue("CurrentItemID", Short.valueOf((short) 1)); + oUnoDialogSample2.m_xRMPSet.setPropertyValue("Complete", Boolean.TRUE); + oUnoDialogSample2.xDialog = UnoRuntime.queryInterface(XDialog.class, oUnoDialogSample2.m_xDialogControl); + oUnoDialogSample2.xDialog.execute(); + }catch( Exception ex ) { + ex.printStackTrace(System.err); + } + finally{ + //make sure always to dispose the component and free the memory! + if (oUnoDialogSample2 != null){ + if (oUnoDialogSample2.m_xComponent != null){ + oUnoDialogSample2.m_xComponent.dispose(); + } + } + } + + System.exit( 0 ); + } + + + public String[] getMethodNames() { + String[] sMethodNames = new String[]{}; + try { + XIdlMethod[] xIdlMethods = m_xIntrospectionAccess.getMethods(MethodConcept.ALL); + sMethodNames = new String[xIdlMethods.length]; + for (int i = 0; i < xIdlMethods.length; i++){ + sMethodNames[i] = xIdlMethods[i].getName(); + } + } + catch( Exception e ) { + System.err.println( e ); + } + return sMethodNames; + } + + // returns the names of all supported servicenames of a UNO object + public String[] getSupportedServiceNames() { + String[] sSupportedServiceNames = new String[]{}; + // If the Uno-Object supports "com.sun.star.lang.XServiceInfo" + // this will give access to all supported servicenames + XServiceInfo xServiceInfo = UnoRuntime.queryInterface( XServiceInfo.class, m_oUnoObject); + if ( xServiceInfo != null ) { + sSupportedServiceNames = xServiceInfo.getSupportedServiceNames(); + } + return sSupportedServiceNames; + } + + // returns the names of all properties of a UNO object + protected String[] getPropertyNames() { + String[] sPropertyNames = new String[]{}; + try { + Property[] aProperties = m_xIntrospectionAccess.getProperties(com.sun.star.beans.PropertyConcept.ATTRIBUTES + com.sun.star.beans.PropertyConcept.PROPERTYSET); + sPropertyNames = new String[aProperties.length]; + for (int i = 0; i < aProperties.length; i++){ + sPropertyNames[i] = aProperties[i].Name; + } + } + catch( Exception e ) { + System.err.println( e ); + } + return sPropertyNames; + } + + + // returns the names of all exported interfaces of a UNO object + protected String[] getExportedInterfaceNames(){ + Type[] aTypes = new Type[]{}; + String[] sTypeNames = new String[]{}; + // The XTypeProvider interfaces offers access to all exported interfaces + XTypeProvider xTypeProvider = UnoRuntime.queryInterface( XTypeProvider.class, m_oUnoObject); + if ( xTypeProvider != null ) { + aTypes = xTypeProvider.getTypes(); + sTypeNames = new String[aTypes.length]; + for (int i = 0; i < aTypes.length - 1; i++){ + sTypeNames[i] = aTypes[i].getTypeName(); + } + } + return sTypeNames; + } + + + + public XListBox insertListBox(int _nPosX, int _nPosY, int _nHeight, int _nWidth, int _nStep, String[] _sStringItemList) { + XListBox xListBox = null; + try{ + // create a unique name by means of an own implementation... + String sName = createUniqueName(m_xDlgModelNameContainer, "ListBox"); + // create a controlmodel at the multiservicefactory of the dialog model... + Object oListBoxModel = m_xMSFDialogModel.createInstance("com.sun.star.awt.UnoControlListBoxModel"); + XMultiPropertySet xLBModelMPSet = UnoRuntime.queryInterface(XMultiPropertySet.class, oListBoxModel); + // Set the properties at the model - keep in mind to pass the property names in alphabetical order! + xLBModelMPSet.setPropertyValues( + new String[] {"Dropdown", "Height", "Name", "PositionX", "PositionY", "ReadOnly", "Step", "StringItemList", "Width" } , + new Object[] {Boolean.FALSE, Integer.valueOf(_nHeight), sName, Integer.valueOf(_nPosX), Integer.valueOf(_nPosY), Boolean.TRUE, Integer.valueOf(_nStep), _sStringItemList, Integer.valueOf(_nWidth)}); + m_xDlgModelNameContainer.insertByName(sName, xLBModelMPSet); + }catch (com.sun.star.uno.Exception ex) { + throw new java.lang.RuntimeException("cannot happen...", ex); + } + return xListBox; + } + + + public void insertMultiLineFixedText(int _nPosX, int _nPosY, int _nWidth, int _nLineCount, int _nStep, String _sLabel) { + try { + // create a unique name by means of an own implementation... + String sName = createUniqueName(m_xDlgModelNameContainer, "Label"); + int nHeight = _nLineCount * nFixedTextHeight; + // create a controlmodel at the multiservicefactory of the dialog model... + Object oFTModel = m_xMSFDialogModel.createInstance("com.sun.star.awt.UnoControlFixedTextModel"); + XMultiPropertySet xFTModelMPSet = UnoRuntime.queryInterface(XMultiPropertySet.class, oFTModel); + // Set the properties at the model - keep in mind to pass the property names in alphabetical order! + xFTModelMPSet.setPropertyValues( + new String[] {"Height", "Label", "MultiLine", "Name", "PositionX", "PositionY", "Step", "Width"}, + new Object[] { Integer.valueOf(nHeight), _sLabel, Boolean.TRUE, sName, Integer.valueOf(_nPosX), Integer.valueOf(_nPosY), Integer.valueOf(_nStep), Integer.valueOf(_nWidth)}); + // add the model to the NameContainer of the dialog model + m_xDlgModelNameContainer.insertByName(sName, oFTModel); + }catch (com.sun.star.uno.Exception ex){ + /* perform individual exception handling here. + * Possible exception types are: + * com.sun.star.lang.IllegalArgumentException, + * com.sun.star.lang.WrappedTargetException, + * com.sun.star.container.ElementExistException, + * com.sun.star.beans.PropertyVetoException, + * com.sun.star.beans.UnknownPropertyException, + * com.sun.star.uno.Exception + */ + ex.printStackTrace(System.err); + } + } + +}// end of class + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |