added icons to operator panels and several views

org.fortiss.tooling.kernel.ui/trunk/plugin.xml

@@ -19,14 +19,14 @@
          point="org.eclipse.ui.views">
       <view
             class="org.fortiss.tooling.kernel.ui.internal.views.NavigatorViewPart"
-            icon="icons/tumlogo.png"
+            icon="icons/navigator.gif"
             id="org.fortiss.tooling.kernel.model.navigator"
             name="Model Navigator"
             restorable="true">
       </view>
       <view
             class="org.fortiss.tooling.kernel.ui.internal.views.MarkerViewPart"
-            icon="icons/tumlogo.png"
+            icon="icons/marker_view.gif"
             id="org.fortiss.tooling.kernel.model.marker"
             name="Model Markers"
             restorable="true">

org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/views/MarkerViewPart.java

@@ -37,12 +37,14 @@ import org.eclipse.jface.viewers.ITreeContentProvider;
 import org.eclipse.jface.viewers.Viewer;
 import org.eclipse.jface.viewers.ViewerCell;
 import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Image;
 import org.eclipse.swt.layout.FillLayout;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.ui.part.ViewPart;
 import org.fortiss.tooling.kernel.extension.data.IConstraintViolation;
 import org.fortiss.tooling.kernel.extension.data.IConstraintViolation.ESeverity;
 import org.fortiss.tooling.kernel.service.IPersistencyService;
+import org.fortiss.tooling.kernel.ui.ToolingKernelUIActivator;
 import org.fortiss.tooling.kernel.ui.extension.IModelElementHandler;
 import org.fortiss.tooling.kernel.ui.internal.MarkerService;
 import org.fortiss.tooling.kernel.ui.service.IMarkerService;
@@ -136,10 +138,12 @@ public class MarkerViewPart extends ViewPart {
 			public void update(ViewerCell cell) {
 				if (cell.getElement() instanceof ESeverity) {
 					cell.setText(((ESeverity) cell.getElement()).toString());
+					cell.setImage(getImageFor((ESeverity) cell.getElement()));
 				} else {
 					cell.setText("");
 				}
 			}
+
 		});
 		gui.getElementColumn().setLabelProvider(new CellLabelProvider() {
 			@Override
@@ -250,4 +254,27 @@ public class MarkerViewPart extends ViewPart {
 			refresh();
 		}
 	}
+
+	public Image getImageFor(ESeverity severity) {
+		switch (severity) {
+		case FATAL:
+			return ToolingKernelUIActivator.getImageDescriptor(
+					"icons/fatal.gif").createImage();
+		case ERROR:
+			return ToolingKernelUIActivator.getImageDescriptor(
+					"icons/error.gif").createImage();
+		case WARNING:
+			return ToolingKernelUIActivator.getImageDescriptor(
+					"icons/warning.gif").createImage();
+		case INFO:
+			return ToolingKernelUIActivator
+					.getImageDescriptor("icons/info.gif").createImage();
+		case DEBUG:
+			return ToolingKernelUIActivator.getImageDescriptor(
+					"icons/debug.gif").createImage();
+
+		}
+
+		return null;
+	}
 }