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Diffstat (limited to 'bean/com/sun/star/comp/beans/LocalOfficeWindow.java')
| -rw-r--r-- | bean/com/sun/star/comp/beans/LocalOfficeWindow.java | 288 |
1 files changed, 0 insertions, 288 deletions
diff --git a/bean/com/sun/star/comp/beans/LocalOfficeWindow.java b/bean/com/sun/star/comp/beans/LocalOfficeWindow.java deleted file mode 100644 index b99f83c0c..000000000 --- a/bean/com/sun/star/comp/beans/LocalOfficeWindow.java +++ /dev/null @@ -1,288 +0,0 @@ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -package com.sun.star.comp.beans; - -import java.awt.Component; - -import com.sun.star.lang.EventObject; -import com.sun.star.lang.SystemDependent; -import com.sun.star.lang.XEventListener; -import com.sun.star.lang.XMultiServiceFactory; -import com.sun.star.lang.XMultiComponentFactory; -import com.sun.star.awt.Rectangle; -import com.sun.star.awt.XWindow; -import com.sun.star.awt.XWindowPeer; -import com.sun.star.awt.XVclWindowPeer; -import com.sun.star.awt.XToolkit; -import com.sun.star.awt.WindowDescriptor; -import com.sun.star.awt.WindowAttribute; -import com.sun.star.awt.WindowClass; -import com.sun.star.uno.UnoRuntime; -import com.sun.star.uno.XComponentContext; -import com.sun.star.uno.Any; -import com.sun.star.uno.Type; -import com.sun.star.beans.NamedValue; - -/** - * This class represents a local office window. - * - * @since OOo 2.0.0 - */ -public class LocalOfficeWindow - extends java.awt.Canvas - implements OfficeWindow, XEventListener -{ - private transient OfficeConnection mConnection; - private transient XWindowPeer mParentProxy; - private transient XWindowPeer mWindow; - private boolean bPeer = false; - - /** - * Construnctor. - * - * @param connection The office connection object the window - * belongs to. - */ - protected LocalOfficeWindow(OfficeConnection connection) - { - mConnection = connection; - mConnection.addEventListener((XEventListener)this); - } - - /** - * Retrives an AWT component object associated with the OfficeWindow. - * - * @return The AWT component object associated with the OfficeWindow. - */ - public Component getAWTComponent() - { - return this; - } - - /** - * Retrives an UNO XWindowPeer object associated with the OfficeWindow. - * - * @return The UNO XWindowPeer object associated with the OfficeWindow. - */ - public XWindowPeer getUNOWindowPeer() - { - if (mWindow == null) - createUNOWindowPeer(); - return mWindow; - } - - /** - * Receives a notification about the connection has been closed. - * This method has to set the connection to <code>null</code>. - * - * @source The event object. - */ - public void disposing(EventObject source) - { - // the window will be disposed by the framework - mWindow = null; - mConnection = null; - } - - /** - * Returns an AWT toolkit. - */ - private XToolkit queryAWTToolkit() - throws com.sun.star.uno.Exception - { - // Create a UNO toolkit. - XMultiComponentFactory compfactory; - XComponentContext xContext = mConnection.getComponentContext(); - if ( xContext != null ) - { - compfactory = mConnection.getComponentContext().getServiceManager(); - XMultiServiceFactory factory; - factory = (XMultiServiceFactory)UnoRuntime.queryInterface( - XMultiServiceFactory.class, compfactory); - Object object = factory.createInstance( "com.sun.star.awt.Toolkit"); - return (XToolkit)UnoRuntime.queryInterface(XToolkit.class, object); - } - else - return null; - } - - /// called when system parent is available, reparents the bean window - private synchronized void aquireSystemWindow() - { - if ( !bPeer ) - { - // set real parent - XVclWindowPeer xVclWindowPeer = (XVclWindowPeer)UnoRuntime.queryInterface( - XVclWindowPeer.class, mWindow); - - xVclWindowPeer.setProperty( "PluginParent", getWrappedWindowHandle()); - bPeer = true; - // show document window - XWindow aWindow = (XWindow)UnoRuntime.queryInterface(XWindow.class, mWindow); - aWindow.setVisible( true ); - } - } - - /// called when system parent is about to die, reparents the bean window - private synchronized void releaseSystemWindow() - { - if ( bPeer ) - { - // hide document window - XWindow aWindow = (XWindow)UnoRuntime.queryInterface(XWindow.class, mWindow); - aWindow.setVisible( false ); - - // set null parent - XVclWindowPeer xVclWindowPeer = (XVclWindowPeer)UnoRuntime.queryInterface( - XVclWindowPeer.class, mWindow); - xVclWindowPeer.setProperty( "PluginParent", new Long(0) ); - bPeer = false; - } - } - - - /// Overriding java.awt.Component.setVisible() due to Java bug (no showing event). - public void setVisible( boolean b ) - { - super.setVisible(b); - - // Java-Bug: componentShown() is never called :-( - // is still at least in Java 1.4.1_02 - if ( b ) - aquireSystemWindow(); - else - releaseSystemWindow(); - } - - /** Factory method for a UNO AWT toolkit window as a child of this Java window. - * - */ - private synchronized XWindowPeer createUNOWindowPeer() - { - try - { - // get this windows native window type - int type = getNativeWindowSystemType(); - - // Java AWT windows only have a system window when showing. - XWindowPeer parentPeer; - if ( isShowing() ) - { - // create direct parent relationship - //setVisible( true ); - parentPeer = new JavaWindowPeerFake(getWrappedWindowHandle(), type); - bPeer = true; - } - else - { - // no parent yet - parentPeer = null; - bPeer = false; - } - - // create native window (mWindow) - Rectangle aRect = new Rectangle( 0, 0, 20, 20 ); - WindowDescriptor desc = new WindowDescriptor(); - desc.Type = WindowClass.TOP; - desc.Parent = parentPeer; - desc.Bounds = aRect; - desc.WindowServiceName = "workwindow"; - desc.WindowAttributes = (type == SystemDependent.SYSTEM_WIN32) - ? WindowAttribute.SHOW : 0; - mWindow = queryAWTToolkit().createWindow(desc); - - - // set initial visibility - XWindow aWindow = (XWindow)UnoRuntime.queryInterface(XWindow.class, mWindow); - aWindow.setVisible( bPeer ); - } - catch (com.sun.star.uno.Exception exp) { - } - - return mWindow; - } - /** We make sure that the office window is notified that the parent - * will be removed. - */ - public void removeNotify() - { - try { - releaseSystemWindow(); - } catch (java.lang.Exception e) { - System.err.println("LocaleOfficeWindow.removeNotify: Exception in releaseSystemWindow."); - System.err.println(e.getMessage()); - e.printStackTrace(System.err); - } - super.removeNotify(); - } - - /** - * Retrives a platform dependant system window identifier. - * - * @return The system window identifier. - */ - private native long getNativeWindow(); - - /** - * Retrives a platform dependant system window type. - * - * @return The system window type. - */ - private native int getNativeWindowSystemType(); - - /** - Returns an Any containing a sequences of com.sun.star.beans.NamedValue. One NamedValue - contains the name "WINDOW" and the value is a Long representing the window handle. - The second NamedValue has the name "XEMBED" and the value is true, when the XEmbed - protocol shall be used fore embedding the native Window. - */ - protected Any getWrappedWindowHandle() - { - - NamedValue window = new NamedValue( - "WINDOW", new Any(new Type(Long.class), new Long(getNativeWindow()))); - NamedValue xembed = new NamedValue( - "XEMBED", new Any(new Type(Boolean.class), new Boolean(false))); - - if (getNativeWindowSystemType() == SystemDependent.SYSTEM_XWINDOW ) - { - String vendor = System.getProperty("java.vendor"); - if (vendor.equals("Sun Microsystems Inc.") - && Boolean.valueOf(System.getProperty("sun.awt.xembedserver")).booleanValue()) - { - xembed = new NamedValue( - "XEMBED", - new Any(new Type(Boolean.class), new Boolean(true))); - } - } - return new Any( - new Type("[]com.sun.star.beans.NamedValue"), - new NamedValue[] {window, xembed}); - } - -} |