The "copy" menu item of the "Terminal" view isn't available if the text

is selected via "Select All" from the context menu

Signed-off-by: Max Weninger <max.weninger@windriver.com>

plugins/org.eclipse.tm.terminal.control/META-INF/MANIFEST.MF

@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.tm.terminal.control; singleton:=true
-Bundle-Version: 4.0.0.qualifier
+Bundle-Version: 4.1.0.qualifier
 Bundle-Activator: org.eclipse.tm.internal.terminal.control.impl.TerminalPlugin
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin

plugins/org.eclipse.tm.terminal.control/src/org/eclipse/tm/internal/terminal/control/ITerminalListener.java

@@ -30,4 +30,13 @@ public interface ITerminalListener {
 	 * @param title
 	 */
 	void setTerminalTitle(String title);
+
+	/**
+	 * selection has been changed internally e.g. select all
+	 * clients might want to react on that
+	 * NOTE: this does not include mouse selections
+	 * those are handled in separate MouseListeners
+	 * TODO should be unified
+	 */
+	void setTerminalSelectionChanged();
 }

plugins/org.eclipse.tm.terminal.control/src/org/eclipse/tm/internal/terminal/emulator/VT100TerminalControl.java

@@ -305,6 +305,7 @@ public class VT100TerminalControl implements ITerminalControlForText, ITerminalC
 	 */
 	public void selectAll() {
 		getCtlText().selectAll();
+		fTerminalListener.setTerminalSelectionChanged();
 	}
 
 	/* (non-Javadoc)
@@ -330,8 +331,9 @@ public class VT100TerminalControl implements ITerminalControlForText, ITerminalC
 	 */
 	public void clearTerminal() {
 		// The TerminalText object does all text manipulation.
-
 		getTerminalText().clearTerminal();
+		getCtlText().clearSelection();
+		fTerminalListener.setTerminalSelectionChanged();
 	}
 
 	/* (non-Javadoc)

plugins/org.eclipse.tm.terminal.control/src/org/eclipse/tm/internal/terminal/textcanvas/TextCanvas.java

@@ -343,6 +343,11 @@ public class TextCanvas extends GridCanvas {
 		fCellCanvasModel.setSelection(0, fCellCanvasModel.getTerminalText().getHeight(), 0, fCellCanvasModel.getTerminalText().getWidth());
 		fCellCanvasModel.setSelectionAnchor(new Point(0,0));
 	}
+
+	public void clearSelection() {
+		fCellCanvasModel.setSelection(-1,-1,-1,-1);
+	}
+
 	public boolean isEmpty() {
 		return false;
 	}

plugins/org.eclipse.tm.terminal.view.ui/src/org/eclipse/tm/terminal/view/ui/tabs/TabFolderManager.java

@@ -769,6 +769,22 @@ public class TabFolderManager extends PlatformObject implements ISelectionProvid
 		fireSelectionChanged(getSelection());
 	}
 
+	/**
+	 * Fire the selection changed event with the terminal text!
+	 * to the registered listeners.
+	 * see also TerminalControlSelectionListener- mouseUp
+	 */
+	protected void fireTerminalSelectionChanged() {
+		updateStatusLine();
+		CTabItem item = getActiveTabItem();
+		if (item != null && !item.isDisposed()) {
+			ITerminalViewControl terminal = (ITerminalViewControl)item.getData();
+			if (terminal != null && !terminal.isDisposed()) {
+				fireSelectionChanged(new StructuredSelection(terminal.getSelection()));
+			}
+		}
+	}
+
 	/**
 	 * Fire the selection changed event to the registered listeners.
 	 */

plugins/org.eclipse.tm.terminal.view.ui/src/org/eclipse/tm/terminal/view/ui/tabs/TabTerminalListener.java

@@ -149,4 +149,9 @@ public class TabTerminalListener implements ITerminalListener {
 	@Override
 	public void setTerminalTitle(String title) {
 	}
+
+	@Override
+	public void setTerminalSelectionChanged() {
+		tabFolderManager.fireTerminalSelectionChanged();
+	}
 }