diff options
Diffstat (limited to 'scripting/examples/java/Highlight')
| -rw-r--r-- | scripting/examples/java/Highlight/HighlightText.java | 233 | ||||
| -rw-r--r-- | scripting/examples/java/Highlight/parcel-descriptor.xml | 33 |
2 files changed, 266 insertions, 0 deletions
diff --git a/scripting/examples/java/Highlight/HighlightText.java b/scripting/examples/java/Highlight/HighlightText.java new file mode 100644 index 000000000..f39ccbfa2 --- /dev/null +++ b/scripting/examples/java/Highlight/HighlightText.java @@ -0,0 +1,233 @@ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +package org.libreoffice.example.java_scripts; + +import com.sun.star.uno.UnoRuntime; +import com.sun.star.script.provider.XScriptContext; +import com.sun.star.lang.XMultiComponentFactory; +import com.sun.star.lang.EventObject; +import com.sun.star.uno.Type; +import com.sun.star.uno.AnyConverter; +import com.sun.star.text.XTextDocument; +import com.sun.star.beans.PropertyValue; +import com.sun.star.script.XLibraryContainer; +import com.sun.star.awt.*; +import com.sun.star.util.*; + +import java.awt.Color; + +public class HighlightText implements com.sun.star.awt.XActionListener { + + // UNO awt components of the Highlight dialog + XDialog findDialog = null; + XTextComponent findTextBox; + + // The document being searched + XTextDocument theDocument; + + // The text to be searched for + private String searchKey = ""; + + public void showForm(XScriptContext context) { + System.err.println("Starting showForm"); + + XMultiComponentFactory xmcf = + context.getComponentContext().getServiceManager(); + + Object[] args = new Object[1]; + args[0] = context.getDocument(); + + Object obj; + + try { + obj = xmcf.createInstanceWithArgumentsAndContext( + "com.sun.star.awt.DialogProvider", args, + context.getComponentContext()); + } catch (com.sun.star.uno.Exception e) { + System.err.println("Error getting DialogProvider object"); + return; + } + + XDialogProvider xDialogProvider = (XDialogProvider) + UnoRuntime.queryInterface(XDialogProvider.class, obj); + + System.err.println("Got DialogProvider, now get dialog"); + + try { + findDialog = xDialogProvider.createDialog( + "vnd.sun.star.script:" + + "ScriptBindingLibrary.Highlight?location=application"); + } catch (java.lang.Exception e) { + System.err.println("Got exception on first creating dialog: " + + e.getMessage()); + } + + if (findDialog == null) { + if (!tryLoadingLibrary(xmcf, context, "Dialog") || + !tryLoadingLibrary(xmcf, context, "Script")) { + System.err.println("Error loading ScriptBindingLibrary"); + return; + } + + try { + findDialog = xDialogProvider.createDialog( + "vnd.sun.star.script://" + + "ScriptBindingLibrary.Highlight?location=application"); + } catch (com.sun.star.lang.IllegalArgumentException iae) { + System.err.println("Error loading ScriptBindingLibrary"); + return; + } + } + + XControlContainer controls = (XControlContainer) + UnoRuntime.queryInterface(XControlContainer.class, findDialog); + + XButton highlightButton = (XButton) UnoRuntime.queryInterface( + XButton.class, controls.getControl("HighlightButton")); + highlightButton.setActionCommand("Highlight"); + + findTextBox = (XTextComponent) UnoRuntime.queryInterface( + XTextComponent.class, controls.getControl("HighlightTextField")); + + XButton exitButton = (XButton) UnoRuntime.queryInterface( + XButton.class, controls.getControl("ExitButton")); + exitButton.setActionCommand("Exit"); + + theDocument = (XTextDocument) UnoRuntime.queryInterface( + XTextDocument.class, context.getDocument()); + + highlightButton.addActionListener(this); + exitButton.addActionListener(this); + + findDialog.execute(); + } + + public void actionPerformed(ActionEvent e) { + if (e.ActionCommand.equals("Exit")) { + findDialog.endExecute(); + return; + } else if (e.ActionCommand.equals("Highlight")) { + searchKey = findTextBox.getText(); + + // highlight the text in red + Color cRed = new Color(255, 0, 0); + int red = cRed.getRGB(); + + XReplaceable replaceable = (XReplaceable) + UnoRuntime.queryInterface(XReplaceable.class, theDocument); + + XReplaceDescriptor descriptor = + (XReplaceDescriptor) replaceable.createReplaceDescriptor(); + + // Gets a XPropertyReplace object for altering the properties + // of the replaced text + XPropertyReplace xPropertyReplace = (XPropertyReplace) + UnoRuntime.queryInterface(XPropertyReplace.class, descriptor); + + // Sets the replaced text property fontweight value to Bold + PropertyValue wv = new PropertyValue("CharWeight", -1, + new Float(com.sun.star.awt.FontWeight.BOLD), + com.sun.star.beans.PropertyState.DIRECT_VALUE); + + // Sets the replaced text property color value to RGB parameter + PropertyValue cv = new PropertyValue("CharColor", -1, + Integer.valueOf(red), + com.sun.star.beans.PropertyState.DIRECT_VALUE); + + // Apply the properties + PropertyValue[] props = new PropertyValue[] { cv, wv }; + + try { + xPropertyReplace.setReplaceAttributes(props); + + // Only matches whole words and case sensitive + descriptor.setPropertyValue( + "SearchCaseSensitive", Boolean.TRUE); + descriptor.setPropertyValue("SearchWords", Boolean.TRUE); + } catch (com.sun.star.beans.UnknownPropertyException upe) { + System.err.println("Error setting up search properties"); + return; + } catch (com.sun.star.beans.PropertyVetoException pve) { + System.err.println("Error setting up search properties"); + return; + } catch (com.sun.star.lang.WrappedTargetException wte) { + System.err.println("Error setting up search properties"); + return; + } catch (com.sun.star.lang.IllegalArgumentException iae) { + System.err.println("Error setting up search properties"); + return; + } + + // Replaces all instances of searchKey with new Text properties + // and gets the number of instances of the searchKey + descriptor.setSearchString(searchKey); + descriptor.setReplaceString(searchKey); + replaceable.replaceAll(descriptor); + } + } + + public void disposing(EventObject o) { + // do nothing + } + + private boolean tryLoadingLibrary( + XMultiComponentFactory xmcf, XScriptContext context, String name) { + System.err.println("Try to load ScriptBindingLibrary"); + + try { + Object obj = xmcf.createInstanceWithContext( + "com.sun.star.script.Application" + name + "LibraryContainer", + context.getComponentContext()); + + XLibraryContainer xLibraryContainer = (XLibraryContainer) + UnoRuntime.queryInterface(XLibraryContainer.class, obj); + + System.err.println("Got XLibraryContainer"); + + Object serviceObj = context.getComponentContext().getValueByName( + "/singletons/com.sun.star.util.theMacroExpander"); + + XMacroExpander xme = (XMacroExpander) AnyConverter.toObject( + new Type(XMacroExpander.class), serviceObj); + + String bootstrapName = "bootstraprc"; + + if (System.getProperty("os.name").startsWith("Windows")) { + bootstrapName = "bootstrap.ini"; + } + + String libURL = xme.expandMacros( + "$BRAND_BASE_DIR/$BRAND_SHARE_SUBDIR/basic/ScriptBindingLibrary/" + + name.toLowerCase() + ".xlb/"); + + System.err.println("libURL is: " + libURL); + + xLibraryContainer.createLibraryLink( + "ScriptBindingLibrary", libURL, false); + + System.err.println("liblink created"); + + } catch (com.sun.star.uno.Exception e) { + System.err.println("Got an exception loading lib: " + e.getMessage()); + return false; + } + + return true; + } +} diff --git a/scripting/examples/java/Highlight/parcel-descriptor.xml b/scripting/examples/java/Highlight/parcel-descriptor.xml new file mode 100644 index 000000000..bf3a86f94 --- /dev/null +++ b/scripting/examples/java/Highlight/parcel-descriptor.xml @@ -0,0 +1,33 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . +--> +<parcel language="Java" xmlns:parcel="scripting.dtd"> + <script language="Java"> + <locale lang="en"> + <displayname value="HighlightText.showForm"/> + <description> + Text highlighting + </description> + </locale> + <functionname value="org.libreoffice.example.java_scripts.HighlightText.showForm"/> + <logicalname value="HighlightText.showForm"/> + <languagedepprops> + <prop name="classpath" value="Highlight.jar"/> + </languagedepprops> + </script> +</parcel> |