Author: adietish Date: 2010-11-05 12:50:35 -0400 (Fri, 05 Nov 2010) New Revision: 26304 Modified: trunk/deltacloud/plugins/org.jboss.tools.deltacloud.ui/src/org/jboss/tools/deltacloud/ui/views/InstanceViewLabelAndContentProvider.java Log: [JBIDE-7507] returns now icons to represent states (instead of texts) Modified: trunk/deltacloud/plugins/org.jboss.tools.deltacloud.ui/src/org/jboss/tools/deltacloud/ui/views/InstanceViewLabelAndContentProvider.java =================================================================== --- trunk/deltacloud/plugins/org.jboss.tools.deltacloud.ui/src/org/jboss/tools/deltacloud/ui/views/InstanceViewLabelAndContentProvider.java 2010-11-05 16:32:48 UTC (rev 26303) +++ trunk/deltacloud/plugins/org.jboss.tools.deltacloud.ui/src/org/jboss/tools/deltacloud/ui/views/InstanceViewLabelAndContentProvider.java 2010-11-05 16:50:35 UTC (rev 26304) @@ -20,28 +20,31 @@ import org.eclipse.jface.viewers.ITableLabelProvider; import org.eclipse.jface.viewers.Viewer; import org.eclipse.swt.graphics.Image; +import org.eclipse.ui.ISharedImages; +import org.eclipse.ui.PlatformUI; import org.jboss.tools.deltacloud.core.DeltaCloud; import org.jboss.tools.deltacloud.core.DeltaCloudInstance; import org.jboss.tools.deltacloud.core.IInstanceFilter; +import org.jboss.tools.deltacloud.ui.SWTImagesFactory; -public class InstanceViewLabelAndContentProvider extends BaseLabelProvider implements IStructuredContentProvider, ITableLabelProvider { +public class InstanceViewLabelAndContentProvider extends BaseLabelProvider implements IStructuredContentProvider, + ITableLabelProvider { private DeltaCloud cloud; private DeltaCloudInstance[] instances; public enum Column { - NAME(0, 20), - ID(1, 20), - STATUS(2, 20), + NAME(0, 20), + ID(1, 20), + STATUS(2, 20), HOSTNAME(3, 40); - + private int column; private int weight; - private static final Map<Integer,Column> lookup - = new HashMap<Integer,Column>(); + private static final Map<Integer, Column> lookup = new HashMap<Integer, Column>(); static { - for(Column c : EnumSet.allOf(Column.class)) + for (Column c : EnumSet.allOf(Column.class)) lookup.put(c.getColumnNumber(), c); } @@ -53,7 +56,7 @@ public int getColumnNumber() { return column; } - + public int getWeight() { return weight; } @@ -61,13 +64,13 @@ public static Column getColumn(int number) { return lookup.get(number); } - + public static int getSize() { return lookup.size(); } - + }; - + @Override public Object[] getElements(Object inputElement) { return instances; @@ -83,9 +86,9 @@ public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { if (newInput != null) { if (newInput instanceof DeltaCloudInstance[]) { - instances = filter((DeltaCloudInstance[])newInput); + instances = filter((DeltaCloudInstance[]) newInput); } else { - cloud = (DeltaCloud)newInput; + cloud = (DeltaCloud) newInput; instances = filter(cloud.getCurrInstances()); } } @@ -101,16 +104,36 @@ } return array.toArray(new DeltaCloudInstance[array.size()]); } - + @Override public Image getColumnImage(Object element, int columnIndex) { - return null; + Column c = Column.getColumn(columnIndex); + DeltaCloudInstance i = (DeltaCloudInstance) element; + switch (c) { + case STATUS: + return getStatusIcon(i.getState()); + default: + return null; + } } + private Image getStatusIcon(String status) { + if (DeltaCloudInstance.STOPPED.equals(status)) { + return SWTImagesFactory.get(SWTImagesFactory.IMG_STOP); + } else if (DeltaCloudInstance.RUNNING.equals(status)) { + return SWTImagesFactory.get(SWTImagesFactory.IMG_START); + } else if (DeltaCloudInstance.BOGUS.equals(status)) { + return PlatformUI.getWorkbench().getSharedImages(). + getImage(ISharedImages.IMG_DEC_FIELD_WARNING); + } else { + return null; + } + } + @Override public String getColumnText(Object element, int columnIndex) { Column c = Column.getColumn(columnIndex); - DeltaCloudInstance i = (DeltaCloudInstance)element; + DeltaCloudInstance i = (DeltaCloudInstance) element; if (i != null) { switch (c) { case NAME: @@ -118,7 +141,8 @@ case ID: return i.getId(); case STATUS: - return i.getState(); +// return i.getState(); + return ""; case HOSTNAME: return i.getHostName(); }