X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=bundles%2Forg.simantics.ui%2Fsrc%2Forg%2Fsimantics%2Fui%2Fworkbench%2FPerspectiveBarsActivator.java;fp=bundles%2Forg.simantics.ui%2Fsrc%2Forg%2Fsimantics%2Fui%2Fworkbench%2FPerspectiveBarsActivator.java;h=82cddaa6eff4e9fae0d96eeb2da7a9869b4738ac;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.ui/src/org/simantics/ui/workbench/PerspectiveBarsActivator.java b/bundles/org.simantics.ui/src/org/simantics/ui/workbench/PerspectiveBarsActivator.java
new file mode 100644
index 000000000..82cddaa6e
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+++ b/bundles/org.simantics.ui/src/org/simantics/ui/workbench/PerspectiveBarsActivator.java
@@ -0,0 +1,223 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.ui.workbench;
+
+import java.util.List;
+
+import org.eclipse.swt.widgets.Menu;
+import org.eclipse.ui.IPerspectiveDescriptor;
+import org.eclipse.ui.IPerspectiveListener4;
+import org.eclipse.ui.IWindowListener;
+
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchPartReference;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.internal.WorkbenchWindow;
+import org.eclipse.ui.internal.progress.ProgressRegion;
+
+/**
+ * Handler for perspectiveBars ExtensionPoint
+ * 
+ * FIXME : statusLine widgets are not restored into original positions.
+ * 
+ * @author Marko Luukkainen <marko.luukkainen@vtt.fi>
+ *
+ */
+@SuppressWarnings("restriction")
+public class PerspectiveBarsActivator implements IPerspectiveListener4, IWindowListener {
+
+    private IWorkbenchWindow                    activeWindow;
+
+
+    public PerspectiveBarsActivator() {
+        PlatformUI.getWorkbench().addWindowListener(this);
+    }
+
+    public void dispose() {
+        PlatformUI.getWorkbench().removeWindowListener(this);
+    }
+
+    //------------------------------------------------------------------------
+    // IPerspectiveListener4
+    //------------------------------------------------------------------------
+
+    @Override
+    public void perspectivePreDeactivate(IWorkbenchPage page, IPerspectiveDescriptor perspective) {
+    }
+
+    @Override
+    public void perspectiveClosed(IWorkbenchPage page, IPerspectiveDescriptor perspective) {
+    }
+
+    @Override
+    public void perspectiveDeactivated(IWorkbenchPage page, IPerspectiveDescriptor perspective) {
+    }
+
+    @Override
+    public void perspectiveOpened(IWorkbenchPage page, IPerspectiveDescriptor perspective) {
+    }
+
+    @Override
+    public void perspectiveSavedAs(IWorkbenchPage page, IPerspectiveDescriptor oldPerspective,
+            IPerspectiveDescriptor newPerspective) {
+    }
+
+    @Override
+    public void perspectiveChanged(IWorkbenchPage page, IPerspectiveDescriptor perspective,
+            IWorkbenchPartReference partRef, String changeId) {
+        // See IWorkbenchPage.CHANGED_* constants for change id's.
+    }
+
+    @Override
+    public void perspectiveActivated(IWorkbenchPage page, IPerspectiveDescriptor perspective) {
+        activatePerspective(perspective.getId());
+    }
+
+    @Override
+    public void perspectiveChanged(IWorkbenchPage page, IPerspectiveDescriptor perspective, String changeId) {
+        // See IWorkbenchPage.CHANGED_* constants for change id's.
+    }
+
+    //------------------------------------------------------------------------
+    // IWindowListener
+    //------------------------------------------------------------------------
+
+    @Override
+    public void windowActivated(IWorkbenchWindow window) {
+//        System.out.println("attaching to window: " + window);
+        attachToWindow(window);
+    }
+
+    @Override
+    public void windowClosed(IWorkbenchWindow window) {
+    }
+
+    @Override
+    public void windowDeactivated(IWorkbenchWindow window) {
+//        System.out.println("detaching from window: " + window);
+        detachFromWindow(window);
+    }
+
+    @Override
+    public void windowOpened(IWorkbenchWindow window) {
+    }
+
+    //------------------------------------------------------------------------
+    // UTILITIES
+    //------------------------------------------------------------------------
+
+    private void attachToWindow(IWorkbenchWindow window) {
+        activeWindow = window;
+        window.addPerspectiveListener(this);
+        IPerspectiveDescriptor perspective = window.getActivePage().getPerspective();
+        if (perspective != null) {
+            activatePerspective(perspective.getId());
+        }
+    }
+
+    private void detachFromWindow(IWorkbenchWindow window) {
+        window.removePerspectiveListener(this);
+    }
+
+
+
+
+    private Menu menu;
+    
+	private void activatePerspective(String perspectiveId) {
+//        System.out.println("activating perspective: " + perspectiveId);
+    	
+        
+        List<IPerspectiveBarsExtension> exts = PerspectiveBarsManager.getInstance().getExtensions(perspectiveId);
+        Boolean menuBar = null;
+        Boolean coolBar = null;
+        Boolean statusLine = null;
+        Boolean perspectiveBar = null;
+        Boolean fastViewBar = null;
+        Boolean progressIndicator = null;
+        for (IPerspectiveBarsExtension ext : exts) {
+            if (menuBar == null)
+            	menuBar = ext.getMenuBar();
+            if (coolBar == null)
+            	coolBar = ext.getCoolBar();
+            if (statusLine == null)
+            	statusLine = ext.getStatusLine();
+            if (perspectiveBar == null)
+            	perspectiveBar = ext.getPerspectiveBar();
+            if (fastViewBar == null)
+            	fastViewBar = ext.getFastViewBar();
+            if (progressIndicator == null)
+            	progressIndicator = ext.getProgressIndicator();
+        }
+        
+        if (activeWindow instanceof WorkbenchWindow) {
+        	WorkbenchWindow window = (WorkbenchWindow)activeWindow;
+        	
+        	if (menuBar == null || menuBar == true) {
+        		Menu m = window.getShell().getMenuBar();
+        		if (m == null && menu != null) {
+        			window.getShell().setMenuBar(menu);
+        		}
+        	} else {
+        		Menu m = window.getShell().getMenuBar();
+        		if (m != null) {
+        			menu = m;
+        			window.getShell().setMenuBar(null);
+        			
+        		}
+        	}
+        	
+        	if (coolBar == null || coolBar == true) {
+        		window.setCoolBarVisible(true);
+        	} else {
+        		window.setCoolBarVisible(false);
+        	}
+        	
+        	if (statusLine == null || statusLine == true) {
+        		window.setStatusLineVisible(true);
+        		//window.showHeapStatus(true);
+        	} else {
+        		window.setStatusLineVisible(false);
+        		//window.showHeapStatus(false);
+        	}
+        	
+        	if (perspectiveBar == null || perspectiveBar == true) {
+        		window.setPerspectiveBarVisible(true);
+        	} else {
+        		window.setPerspectiveBarVisible(false);
+        	}
+
+        	// Bug 479522 - Remove unused fastView methods in WorkbenchWindow 
+        	//if (fastViewBar == null || fastViewBar == true) {
+        	//	window.setFastViewBarVisible(true);
+        	//} else {
+        	//	window.setFastViewBarVisible(false);
+        	//}
+        	
+        	if (progressIndicator == null || progressIndicator == true) {
+        		ProgressRegion r = window.getProgressRegion();
+        		if (r != null)
+        			r.getControl().setVisible(true);
+        		
+        	} else {
+        		ProgressRegion r = window.getProgressRegion();
+        		if (r != null)
+        			r.getControl().setVisible(false);
+        	}
+        	// Bug 486768 - Delete unused internal ITrimManager
+        	//window.getTrimManager().forceLayout();
+        }
+      
+    }
+
+}