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Diffstat (limited to 'odk/examples/DevelopersGuide/GUI/SystemDialog.java')
| -rw-r--r-- | odk/examples/DevelopersGuide/GUI/SystemDialog.java | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/odk/examples/DevelopersGuide/GUI/SystemDialog.java b/odk/examples/DevelopersGuide/GUI/SystemDialog.java new file mode 100644 index 000000000..62c6e3e03 --- /dev/null +++ b/odk/examples/DevelopersGuide/GUI/SystemDialog.java @@ -0,0 +1,188 @@ +/* -*- 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.beans.XPropertySet; +import com.sun.star.lang.XComponent; +import com.sun.star.lang.XInitialization; +import com.sun.star.lang.XMultiComponentFactory; +import com.sun.star.ui.dialogs.XExecutableDialog; +import com.sun.star.ui.dialogs.XFilePicker; +import com.sun.star.ui.dialogs.XFilePickerControlAccess; +import com.sun.star.ui.dialogs.XFilterManager; +import com.sun.star.ui.dialogs.XFolderPicker2; +import com.sun.star.uno.UnoRuntime; +import com.sun.star.uno.XComponentContext; +import com.sun.star.util.thePathSettings; + + +public class SystemDialog { + + protected XComponentContext m_xContext = null; + protected com.sun.star.lang.XMultiComponentFactory m_xMCF; + + /** Creates a new instance of MessageBox */ + public SystemDialog(XComponentContext _xContext, XMultiComponentFactory _xMCF){ + m_xContext = _xContext; + m_xMCF = _xMCF; + } + + public static void main(String args[]){ + 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(); + SystemDialog oSystemDialog = new SystemDialog(xContext, xMCF); + oSystemDialog.raiseSaveAsDialog(); + oSystemDialog.raiseFolderPicker(oSystemDialog.getWorkPath(), "My Title"); + }catch( Exception e ) { + System.err.println( e + e.getMessage()); + e.printStackTrace(); + } + + System.exit( 0 ); + } + + + public String raiseSaveAsDialog() { + String sStorePath = ""; + XComponent xComponent = null; + try { + // the filepicker is instantiated with the global Multicomponentfactory... + Object oFilePicker = m_xMCF.createInstanceWithContext("com.sun.star.ui.dialogs.FilePicker", m_xContext); + XFilePicker xFilePicker = UnoRuntime.queryInterface(XFilePicker.class, oFilePicker); + + // the defaultname is the initially proposed filename... + xFilePicker.setDefaultName("MyExampleDocument"); + + // set the initial displaydirectory. In this example the user template directory is used + Object oPathSettings = thePathSettings.get(m_xContext); + XPropertySet xPropertySet = com.sun.star.uno.UnoRuntime.queryInterface(XPropertySet.class, oPathSettings); + String sTemplateUrl = (String) xPropertySet.getPropertyValue("Template_writable"); + xFilePicker.setDisplayDirectory(sTemplateUrl); + + // set the filters of the dialog. The filternames may be retrieved from + // http://wiki.openoffice.org/wiki/Framework/Article/Filter + XFilterManager xFilterManager = UnoRuntime.queryInterface(XFilterManager.class, xFilePicker); + xFilterManager.appendFilter("OpenDocument Text Template", "writer8_template"); + xFilterManager.appendFilter("OpenDocument Text", "writer8"); + + // choose the template that defines the capabilities of the filepicker dialog + XInitialization xInitialize = UnoRuntime.queryInterface(XInitialization.class, xFilePicker); + short[] listAny = new short[] { com.sun.star.ui.dialogs.TemplateDescription.FILESAVE_AUTOEXTENSION }; + xInitialize.initialize(listAny); + + // add a control to the dialog to add the extension automatically to the filename... + XFilePickerControlAccess xFilePickerControlAccess = UnoRuntime.queryInterface(XFilePickerControlAccess.class, xFilePicker); + xFilePickerControlAccess.setValue(com.sun.star.ui.dialogs.ExtendedFilePickerElementIds.CHECKBOX_AUTOEXTENSION, (short) 0, Boolean.TRUE); + + xComponent = UnoRuntime.queryInterface(XComponent.class, xFilePicker); + + // execute the dialog... + XExecutableDialog xExecutable = UnoRuntime.queryInterface(XExecutableDialog.class, xFilePicker); + short nResult = xExecutable.execute(); + + // query the resulting path of the dialog... + if (nResult == com.sun.star.ui.dialogs.ExecutableDialogResults.OK){ + String[] sPathList = xFilePicker.getFiles(); + if (sPathList.length > 0){ + sStorePath = sPathList[0]; + } + } + } catch (com.sun.star.uno.Exception exception) { + exception.printStackTrace(); + } finally{ + //make sure always to dispose the component and free the memory! + if (xComponent != null){ + xComponent.dispose(); + } + } + return sStorePath; + } + + public String getWorkPath(){ + String sWorkUrl = ""; + try{ + // retrieve the configured Work path... + Object oPathSettings = thePathSettings.get(m_xContext); + XPropertySet xPropertySet = com.sun.star.uno.UnoRuntime.queryInterface(XPropertySet.class, oPathSettings); + sWorkUrl = (String) xPropertySet.getPropertyValue("Work"); + } catch (com.sun.star.uno.Exception exception) { + exception.printStackTrace(); + } + return sWorkUrl; + } + + /** raises a folderpicker in which the user can browse and select a path + * @param _sDisplayDirectory the path to the directory that is initially displayed + * @param _sTitle the title of the folderpicker + * @return the path to the folder that the user has selected. if the user has closed + * the folderpicker by clicking the "Cancel" button + * an empty string is returned + * @see com.sun.star.ui.dialogs.FolderPicker + */ + public String raiseFolderPicker(String _sDisplayDirectory, String _sTitle) { + String sReturnFolder = ""; + XComponent xComponent = null; + try { + // instantiate the folder picker and retrieve the necessary interfaces... + Object oFolderPicker = m_xMCF.createInstanceWithContext("com.sun.star.ui.dialogs.FolderPicker", m_xContext); + XFolderPicker2 xFolderPicker = UnoRuntime.queryInterface(XFolderPicker2.class, oFolderPicker); + XExecutableDialog xExecutable = UnoRuntime.queryInterface(XExecutableDialog.class, oFolderPicker); + xComponent = UnoRuntime.queryInterface(XComponent.class, oFolderPicker); + xFolderPicker.setDisplayDirectory(_sDisplayDirectory); + // set the dialog title... + xFolderPicker.setTitle(_sTitle); + // show the dialog... + short nResult = xExecutable.execute(); + + // User has clicked "Select" button... + if (nResult == com.sun.star.ui.dialogs.ExecutableDialogResults.OK){ + sReturnFolder = xFolderPicker.getDirectory(); + } + + }catch( Exception exception ) { + exception.printStackTrace(System.err); + } finally{ + //make sure always to dispose the component and free the memory! + if (xComponent != null){ + xComponent.dispose(); + } + } + // return the selected path. If the user has clicked cancel an empty string is + return sReturnFolder; + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |