Initial checkin. not yet functional

1 files changed, 173 insertions, 0 deletions

diff --git a/framework/bundles/org.eclipse.ecf.ui/src/org/eclipse/ecf/ui/dialogs/ChatRoomSelectionDialog.java b/framework/bundles/org.eclipse.ecf.ui/src/org/eclipse/ecf/ui/dialogs/ChatRoomSelectionDialog.java
new file mode 100644
index 000000000..d1357f0fe
--- /dev/null
+++ b/framework/bundles/org.eclipse.ecf.ui/src/org/eclipse/ecf/ui/dialogs/ChatRoomSelectionDialog.java
@@ -0,0 +1,173 @@
+package org.eclipse.ecf.ui.dialogs;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.ecf.core.identity.ID;
+import org.eclipse.ecf.presence.chat.IChatRoomManager;
+import org.eclipse.ecf.presence.chat.IRoomInfo;
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.dialogs.TitleAreaDialog;
+import org.eclipse.jface.viewers.IBaseLabelProvider;
+import org.eclipse.jface.viewers.IContentProvider;
+import org.eclipse.jface.viewers.ILabelProviderListener;
+import org.eclipse.jface.viewers.ISelectionChangedListener;
+import org.eclipse.jface.viewers.IStructuredContentProvider;
+import org.eclipse.jface.viewers.ITableLabelProvider;
+import org.eclipse.jface.viewers.SelectionChangedEvent;
+import org.eclipse.jface.viewers.TableViewer;
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Table;
+import org.eclipse.swt.widgets.TableColumn;
+
+public class ChatRoomSelectionDialog extends TitleAreaDialog {
+	IChatRoomManager manager = null;
+
+	public ChatRoomSelectionDialog(Shell parentShell, IChatRoomManager manager) {
+		super(parentShell);
+		this.manager = manager;
+	}
+
+	protected Control createDialogArea(Composite parent) {
+		Composite main = new Composite(parent, SWT.NONE);
+		main.setLayout(new GridLayout());
+		main.setLayoutData(new GridData(GridData.FILL_BOTH));
+
+		TableViewer viewer = new TableViewer(main, SWT.BORDER | SWT.FULL_SELECTION);
+		Table table = viewer.getTable();
+		
+		table.setHeaderVisible(true);
+		table.setLinesVisible(true);
+		table.setLayoutData(new GridData(GridData.FILL_BOTH));
+		
+		TableColumn tc = new TableColumn(table, SWT.NONE);
+		tc.setText("Name");
+		tc.pack();
+		tc = new TableColumn(table, SWT.NONE);
+		tc.setText("Subject");
+		tc.pack();
+		tc = new TableColumn(table, SWT.NONE);
+		tc.setText("Description");
+		tc.pack();
+		tc = new TableColumn(table, SWT.NONE);
+		tc.setText("Members");
+		tc.pack();
+		tc = new TableColumn(table, SWT.NONE);
+		tc.setText("Moderated");
+		tc.pack();
+		tc = new TableColumn(table, SWT.NONE);
+		tc.setText("Persistent");		
+		tc.pack();
+		viewer.addSelectionChangedListener(new ISelectionChangedListener() {
+
+			public void selectionChanged(SelectionChangedEvent event) {
+				if (!event.getSelection().isEmpty()) {
+					ChatRoomSelectionDialog.this.getButton(Dialog.OK).setEnabled(true);
+				}
+			}
+			
+		});
+		
+		viewer.setContentProvider(new ChatRoomContentProvider());
+		viewer.setLabelProvider(new ChatRoomLabelProvider());
+		
+		ID[] rooms = manager.getChatRooms();
+
+		if (rooms != null && rooms.length > 0) {
+			List roomInfo = new ArrayList();
+
+			for (int i = 0; i < rooms.length; ++i) {
+				roomInfo.add(manager.getChatRoomInfo(rooms[i]));
+			}
+
+			viewer.setInput(roomInfo.toArray(new IRoomInfo[rooms.length]));
+		}
+
+		this.setTitle("Chatroom Selection");
+		this.setMessage("Select a chatroom to enter.");
+
+		return parent;
+	}
+
+	private class ChatRoomContentProvider implements IStructuredContentProvider {
+
+		public Object[] getElements(Object inputElement) {
+
+			return (IRoomInfo[]) inputElement;
+		}
+
+		public void dispose() {
+		}
+
+		public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
+		}
+
+	}
+
+	private class ChatRoomLabelProvider implements ITableLabelProvider {
+
+		public Image getColumnImage(Object element, int columnIndex) {
+			// TODO Auto-generated method stub
+			return null;
+		}
+
+		public String getColumnText(Object element, int columnIndex) {
+			IRoomInfo info = (IRoomInfo) element;
+
+			switch (columnIndex) {
+			case 0:
+				return info.getName();
+			case 1:
+				return info.getSubject();
+			case 2:
+				return info.getDescription();
+			case 3:
+				return String.valueOf(info.getParticipantsCount());
+			case 4:
+				return String.valueOf(info.isModerated());
+			case 5:
+				return String.valueOf(info.isPersistent());
+			default:
+				return "";
+
+			}
+
+		}
+
+		public void addListener(ILabelProviderListener listener) {
+			// TODO Auto-generated method stub
+
+		}
+
+		public void dispose() {
+			// TODO Auto-generated method stub
+
+		}
+
+		public boolean isLabelProperty(Object element, String property) {
+			// TODO Auto-generated method stub
+			return false;
+		}
+
+		public void removeListener(ILabelProviderListener listener) {
+			// TODO Auto-generated method stub
+
+		}
+
+	}
+
+	protected Control createButtonBar(Composite parent) {
+
+		Control bar = super.createButtonBar(parent);
+		this.getButton(Dialog.OK).setText("Enter");
+		this.getButton(Dialog.OK).setEnabled(false);
+		return bar;
+	}
+}