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Issue #244 Creted AbstarctSessonView and PeerToPeerView. Code clean up so CAVE exits properly.

Browse source 
Change-Id: Ibd5feeb0412e4afbe8e1f0eac79944bb059b4687

Former-commit-id: e92969cb1440f3f6477a7003b031faab6ed484fc
This commit is contained in:
Roger Ferrel 2012-03-20 10:42:57 -05:00
parent 8f8e690470
commit 1f4edd08e4
12 changed files with 1082 additions and 334 deletions
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15
cave/com.raytheon.uf.viz.collaboration.ui/plugin.xml
View file

@ -60,7 +60,7 @@
id="com.raytheon.uf.viz.collaboration.CollaborationSession"
icon="icons/messages.gif"
name="Collaboration Session"
restorable="true"/>
restorable="false"/>
</extension>
<extension
point="org.eclipse.ui.views">
@ -71,7 +71,18 @@
id="com.raytheon.uf.viz.collaboration.SessionView"
icon="icons/chats.gif"
name="Private Session"
restorable="true"/>
restorable="false"/>
</extension>
<extension
point="org.eclipse.ui.views">
<view
allowMultiple="true"
category="com.raytheon.viz.ui"
class="com.raytheon.uf.viz.collaboration.ui.session.PeerToPeerView"
id="com.raytheon.uf.viz.collaboration.PeerToPeerView"
icon="icons/chats.gif"
name="Private Chat"
restorable="false"/>
</extension>
<extension
point="org.eclipse.ui.commands">

91
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/data/CollaborationDataManager.java
View file

@ -26,6 +26,9 @@ import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.MessageBox;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchListener;
import org.eclipse.ui.PlatformUI;
import com.raytheon.uf.common.status.IUFStatusHandler;
import com.raytheon.uf.common.status.UFStatus;
@ -52,24 +55,6 @@ import com.raytheon.uf.viz.core.VizApp;
* @author rferrel
* @version 1.0
*/
/**
* This class contains information on user and session connections that can then
* be used by more then one veiw.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* Mar 5, 2012 rferrel Initial creation
*
* </pre>
*
* @author rferrel
* @version 1.0
*/
public class CollaborationDataManager {
private static CollaborationDataManager instance;
@ -83,6 +68,12 @@ public class CollaborationDataManager {
String loginId;
/**
* Created when connection made. Used to clean up connection when CAVE shuts
* down.
*/
private IWorkbenchListener wbListener;
/**
* User information such as sessions and groups user is in.
*/
@ -138,7 +129,7 @@ public class CollaborationDataManager {
* @return manager or null if unable to get connection.
*/
synchronized public SessionManager getSessionManager() {
// Get log on to server information and make connection.
// Get user's server account information and make connection.
if (manager == null) {
VizApp.runSync(new Runnable() {
@ -166,14 +157,39 @@ public class CollaborationDataManager {
// TODO set status and message here.
user.status = loginData.getStatus();
user.statusMessage = loginData.getMessage();
wbListener = new IWorkbenchListener() {
@Override
public boolean preShutdown(
IWorkbench workbench, boolean forced) {
return true;
}
@Override
public void postShutdown(IWorkbench workbench) {
if (manager != null) {
manager.closeManager();
manager = null;
}
}
};
PlatformUI.getWorkbench().addWorkbenchListener(
wbListener);
} catch (Exception e) {
// TODO Auto-generated catch block. Please
// revise as appropriate.
if (manager != null) {
manager.closeManager();
manager = null;
}
if (wbListener != null) {
PlatformUI.getWorkbench()
.removeWorkbenchListener(wbListener);
wbListener = null;
}
statusHandler.handle(Priority.PROBLEM,
e.getLocalizedMessage(), e);
MessageBox box = new MessageBox(shell, SWT.ERROR);
box.setText("Log On Failed");
box.setMessage(e.toString());
box.setMessage(e.getMessage());
box.open();
e.printStackTrace();
}
@ -189,15 +205,30 @@ public class CollaborationDataManager {
manager.closeManager();
manager = null;
}
if (wbListener != null) {
PlatformUI.getWorkbench().removeWorkbenchListener(wbListener);
wbListener = null;
}
}
/**
* Get the Venue session associated with the key or any session when key is
* null.
*
* @param sessionId
* - key to fetch session
* @return session
* @return session - The venue session or null if none found
*/
public IVenueSession getSession(String sessionId) {
return sessionsMap.get(sessionId);
IVenueSession session = null;
if (sessionId == null) {
if (sessionsMap.size() > 0) {
session = sessionsMap.get(sessionsMap.keySet().toArray()[0]);
}
} else {
session = sessionsMap.get(sessionId);
}
return session;
}
public Map<String, IVenueSession> getSessions() {
@ -218,13 +249,14 @@ public class CollaborationDataManager {
}
/**
* Generate a new session with
* Generate a new session.
*
* @param venue
* - Session name
* @param subject
* - Sessin topic
* @return sessionId or null if unable to create session
* - Session topic
* @return sessionId - the key to use to retrieve the sesson or null if
* unable to create the session
*/
public String createCollaborationSession(String venue, String subject) {
SessionManager manager = getSessionManager();
@ -239,16 +271,17 @@ public class CollaborationDataManager {
sessionsMap.put(sessionId, session);
}
}
// TODO Start CAVE editor associated with this session and make sure the
// user is data provider and session leader.
return sessionId;
}
public String joinCollaborationSession(String venuName, String sessionId) {
// String sessionId = venuIdToSessionId(venuName);
if (sessionsMap.get(sessionId) == null) {
IVenueSession session = getSessionManager()
.createCollaborationSession();
session.joinVenue(venuName);
sessionsMap.put(sessionId, session);
session.joinVenue(venuName);
}
return sessionId;
}

188
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/CollaborationGroupView.java
View file

@ -53,6 +53,7 @@ import org.eclipse.swt.widgets.Menu;
import org.eclipse.swt.widgets.MessageBox;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IViewReference;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.PlatformUI;
@ -72,7 +73,9 @@ import com.raytheon.uf.viz.collaboration.data.CollaborationUser;
import com.raytheon.uf.viz.collaboration.data.DataUser;
import com.raytheon.uf.viz.collaboration.data.LoginUser;
import com.raytheon.uf.viz.collaboration.data.SessionGroup;
import com.raytheon.uf.viz.collaboration.ui.session.AbstractSessionView;
import com.raytheon.uf.viz.collaboration.ui.session.CollaborationSessionView;
import com.raytheon.uf.viz.collaboration.ui.session.PeerToPeerView;
import com.raytheon.uf.viz.collaboration.ui.session.SessionView;
import com.raytheon.viz.ui.perspectives.VizPerspectiveListener;
@ -108,7 +111,7 @@ public class CollaborationGroupView extends ViewPart {
Map<String, String[]> groupMap;
private Action collaborateAction;
private Action createSessionAction;
private Action linkToEditorAction;
@ -118,10 +121,14 @@ public class CollaborationGroupView extends ViewPart {
private Action joinCollaborationAction;
private Action peerToPeerChatAction;
private Action logoutAction;
private Action aliasAction;
private Action renameAction;
private Action addGroupAction;
private Action addUserAction;
@ -173,14 +180,14 @@ public class CollaborationGroupView extends ViewPart {
*/
private void createActions() {
collaborateAction = new Action("Create Session...") {
createSessionAction = new Action("Create Session...") {
@Override
public void run() {
createCollaborationSession();
createSession();
}
};
collaborateAction.setImageDescriptor(CollaborationUtils
createSessionAction.setImageDescriptor(CollaborationUtils
.getImageDescriptor("add_collaborate.gif"));
linkToEditorAction = new Action("Link Editor to Chat Session",
@ -208,25 +215,21 @@ public class CollaborationGroupView extends ViewPart {
@Override
public void run() {
createJoinCollaboration();
};
}
};
peerToPeerChatAction = new Action("Private Chat") {
@Override
public void run() {
createPrivateChat(getId());
}
};
logoutAction = new Action("Logout") {
@Override
public void run() {
MessageBox messageBox = new MessageBox(Display.getCurrent()
.getActiveShell(), SWT.ICON_WARNING | SWT.OK
| SWT.CANCEL);
messageBox.setText("Log off Collaboration");
messageBox.setMessage("Logging off will sever your\n"
+ "connection to the server and\n"
+ "close all session views.");
int result = messageBox.open();
if (result == SWT.OK) {
CollaborationDataManager.getInstance().closeManager();
// TODO clean up ui here.
}
};
performLogout();
}
};
logoutAction.setImageDescriptor(CollaborationUtils
.getImageDescriptor("logout.gif"));
@ -239,6 +242,13 @@ public class CollaborationGroupView extends ViewPart {
};
};
renameAction = new Action("Rename") {
@Override
public void run() {
System.out.println("Rename action");
}
};
addUserAction = new Action("Add User") {
public void run() {
System.out.println("Add User");
@ -334,6 +344,44 @@ public class CollaborationGroupView extends ViewPart {
};
}
/**
* This displays a warning dialog then closes all collaboration views and
* disconnects from the server.
*/
private void performLogout() {
MessageBox messageBox = new MessageBox(Display.getCurrent()
.getActiveShell(), SWT.ICON_WARNING | SWT.OK | SWT.CANCEL);
messageBox.setText("Log Out of Collaboration");
messageBox.setMessage("Logging out will sever your\n"
+ "connection to the server and\n"
+ "close all collaboration views\n" + "and editors.");
int result = messageBox.open();
if (result == SWT.OK) {
PlatformUI.getWorkbench().getActiveWorkbenchWindow()
.getActivePage().hideView(this);
for (IViewReference ref : PlatformUI.getWorkbench()
.getActiveWorkbenchWindow().getActivePage()
.getViewReferences()) {
IViewPart view = ref.getView(false);
if (view instanceof AbstractSessionView) {
PlatformUI.getWorkbench().getActiveWorkbenchWindow()
.getActivePage().hideView(view);
}
}
// TODO close collaboration CAVE editor(s).
// for (IEditorReference ref :
// PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getEditorReferences())
// {
// IEditorPart editor = ref.getEditor(false);
// if (editor instanceof CollaborationEditor) {
// PlatformUI.getWorkbench().getActiveWorkbenchWindow()
// .getActivePage().hideEditor(ref);
// }
// }
CollaborationDataManager.getInstance().closeManager();
}
}
/**
*
*/
@ -383,7 +431,7 @@ public class CollaborationGroupView extends ViewPart {
private void createToolbar() {
IToolBarManager mgr = getViewSite().getActionBars().getToolBarManager();
// mgr.add(joinCollaborationAction);
mgr.add(collaborateAction);
mgr.add(createSessionAction);
mgr.add(collapseAllAction);
// mgr.add(privateChatAction);
mgr.add(linkToEditorAction);
@ -406,7 +454,7 @@ public class CollaborationGroupView extends ViewPart {
mgr.add(logoutAction);
}
private void createCollaborationSession() {
private void createSession() {
CollaborationDataManager manager = CollaborationDataManager
.getInstance();
SessionManager sessionManager = manager.getSessionManager();
@ -423,15 +471,21 @@ public class CollaborationGroupView extends ViewPart {
CreateSessionData result = (CreateSessionData) dialog.getReturnValue();
if (result == null) {
return;
if (result != null) {
if (result.isCollaborationSession()) {
createCollaborationView(result);
} else {
createPrivateView(result);
}
}
}
private void createCollaborationView(CreateSessionData result) {
String sessionId = null;
try {
sessionId = manager.createCollaborationSession(result.getName(),
result.getSubject());
sessionId = CollaborationDataManager.getInstance()
.createCollaborationSession(result.getName(),
result.getSubject());
} catch (Exception e) {
e.printStackTrace();
} finally {
@ -464,6 +518,46 @@ public class CollaborationGroupView extends ViewPart {
}
}
private void createPrivateView(CreateSessionData result) {
String sessionId = null;
try {
// TODO Do not use createCollaborationSession once private session
// implemented.
sessionId = CollaborationDataManager.getInstance()
.createCollaborationSession(result.getName(),
result.getSubject());
} catch (Exception e) {
e.printStackTrace();
} finally {
if (sessionId == null) {
return;
}
}
try {
IViewPart part = PlatformUI
.getWorkbench()
.getActiveWorkbenchWindow()
.getActivePage()
.showView(SessionView.ID, sessionId,
IWorkbenchPage.VIEW_ACTIVATE);
if (result.isInviteUsers()) {
// TODO send invites to the users
Set<CollaborationUser> selectedUsers = getSelectedUsers();
for (CollaborationUser user : selectedUsers) {
System.out.println("sessionId - Invite: " + user.getId());
}
}
refreshActiveSessions();
} catch (PartInitException e) {
statusHandler.handle(Priority.PROBLEM,
"Unable to open collaboation sesson", e);
} catch (Exception e) {
statusHandler.handle(Priority.ERROR, "Unexpected excepton", e);
}
}
private void createJoinCollaboration() {
IStructuredSelection selection = (IStructuredSelection) usersTreeViewer
.getSelection();
@ -493,9 +587,10 @@ public class CollaborationGroupView extends ViewPart {
}
}
private void createPrivateChat() {
IStructuredSelection selection = (IStructuredSelection) usersTreeViewer
.getSelection();
private void createPrivateChat(String user) {
// IStructuredSelection selection = (IStructuredSelection)
// usersTreeViewer
// .getSelection();
// TODO
// List<ID> users = new ArrayList<ID>();
// ID id = IDFactory.getDefault().createID(
@ -510,11 +605,8 @@ public class CollaborationGroupView extends ViewPart {
.getWorkbench()
.getActiveWorkbenchWindow()
.getActivePage()
.showView(
SessionView.ID,
null,
IWorkbenchPage.VIEW_CREATE
| IWorkbenchPage.VIEW_VISIBLE);
.showView(PeerToPeerView.ID, user,
IWorkbenchPage.VIEW_ACTIVATE);
// }
} catch (PartInitException e) {
statusHandler.handle(Priority.PROBLEM, "Unable to open chat", e);
@ -581,7 +673,7 @@ public class CollaborationGroupView extends ViewPart {
if (o instanceof SessionGroup) {
SessionGroup sessionGroup = (SessionGroup) o;
if (sessionGroup.isSessionRoot()) {
manager.add(collaborateAction);
manager.add(createSessionAction);
manager.add(refreshActiveSessionsAction);
} else {
manager.add(joinAction);
@ -601,7 +693,8 @@ public class CollaborationGroupView extends ViewPart {
final IVenueInfo info = sessions.get(name).getVenue()
.getInfo();
if (info != null) {
System.out.println(info.getVenueDescription());
System.out.println("Add to Invite To menu: "
+ info.getVenueDescription());
Action action = new Action(info.getVenueDescription()) {
/*
* (non-Javadoc)
@ -620,6 +713,8 @@ public class CollaborationGroupView extends ViewPart {
}
}
manager.add(inviteManager);
manager.add(peerToPeerChatAction);
peerToPeerChatAction.setId(user.getId());
if (user.isLocal()) {
manager.add(addUserAction);
manager.add(addGroupAction);
@ -628,14 +723,14 @@ public class CollaborationGroupView extends ViewPart {
}
} else if (o instanceof CollaborationGroup) {
CollaborationGroup group = (CollaborationGroup) o;
manager.add(collaborateAction);
manager.add(createSessionAction);
if (group.isLocal()) {
manager.add(addUserAction);
manager.add(addGroupAction);
manager.add(removeGroupAction);
manager.add(renameAction);
}
}
manager.add(aliasAction);
}
protected void populateTree() {
@ -664,7 +759,7 @@ public class CollaborationGroupView extends ViewPart {
group.setModifiable(true);
topLevel.addChild(group);
for (String u : new String[] { "OAX_user1", "DSM_user3",
"LBF_user2" }) {
"LBF_user2", "mnash@awipscm.omaha.us.ray.com" }) {
CollaborationUser item = new CollaborationUser(u);
group.addChild(item);
item.setStatus(DataUser.StatusType.AVAILABLE);
@ -783,14 +878,29 @@ public class CollaborationGroupView extends ViewPart {
@Override
public void doubleClick(DoubleClickEvent event) {
TreeSelection selection = (TreeSelection) event.getSelection();
if (selection.getFirstElement() instanceof SessionGroup) {
CollaborationNode node = (CollaborationNode) selection
.getFirstElement();
if (node instanceof SessionGroup) {
SessionGroup group = (SessionGroup) selection
.getFirstElement();
if (!group.isSessionRoot()) {
createJoinCollaboration();
}
} else if (node instanceof CollaborationUser) {
String loginUserId = CollaborationDataManager.getInstance()
.getLoginId();
if (loginUserId.equals(node.getId()) == false) {
createPrivateChat(node.getId());
}
}
}
});
}
@Override
public void dispose() {
// TODO Auto-generated method stub
System.out.println("Disposing: " + getClass().getName());
super.dispose();
}
}

10
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/CreateSessionData.java
View file

@ -43,6 +43,8 @@ public class CreateSessionData {
private boolean inviteUsers;
private boolean collaborationSession;
private String inviteMessage;
public String getName() {
@ -61,10 +63,18 @@ public class CreateSessionData {
this.subject = subject;
}
public boolean isCollaborationSession() {
return collaborationSession;
}
public boolean isInviteUsers() {
return inviteUsers;
}
public void setCollaborationSessioh(boolean collaborationSession) {
this.collaborationSession = collaborationSession;
}
public void setInviteUsers(boolean inviteUsers) {
this.inviteUsers = inviteUsers;
}

28
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/CreateSessionDialog.java
View file

@ -69,6 +69,8 @@ public class CreateSessionDialog extends CaveSWTDialog {
private Text subjectTF;
private Button publicCollaboration;
private Button inviteUsers;
private boolean showInvite;
@ -80,7 +82,7 @@ public class CreateSessionDialog extends CaveSWTDialog {
public CreateSessionDialog(Shell parentShell, boolean showInvite) {
super(parentShell);
this.showInvite = showInvite;
setText("Create Collaboration Session");
setText("Create Session");
}
private Control createDialogArea(Composite parent) {
@ -111,21 +113,31 @@ public class CreateSessionDialog extends CaveSWTDialog {
label.setText("Subject: ");
subjectTF = new Text(body, SWT.BORDER);
subjectTF.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
publicCollaboration = new Button(body, SWT.CHECK);
gd = new GridData(SWT.DEFAULT, SWT.DEFAULT, false, false);
gd.horizontalSpan = 2;
publicCollaboration.setLayoutData(gd);
publicCollaboration.setText("Create Public Collaboration");
if (showInvite) {
inviteUsers = new Button(body, SWT.CHECK);
gd = new GridData(SWT.DEFAULT, SWT.DEFAULT, false, false);
gd.horizontalSpan = 2;
inviteUsers.setLayoutData(gd);
inviteUsers.setText("Invite Selected Users");
inviteUsers.setSelection(true);
// inviteUsers.setSelection(true);
inviteUsers.setVisible(true);
label = new Label(body, SWT.NONE);
label.setText("");
label.setVisible(showInvite);
// label = new Label(body, SWT.NONE);
// label.setText("");
// label.setVisible(showInvite);
inviteLabel = new Label(body, SWT.NONE);
inviteLabel.setText("Invite Message: ");
inviteLabel.setText("Message: ");
inviteLabel.setToolTipText("Message to send to invited users");
inviteMessageTF = new StyledText(body, SWT.BORDER | SWT.MULTI
| SWT.WRAP | SWT.H_SCROLL | SWT.V_SCROLL);
inviteMessageTF.setLayoutData(new GridData(GridData.FILL_BOTH));
inviteMessageTF.pack();
inviteMessageTF.setToolTipText("Message to send to invited users");
Point p = inviteMessageTF.getSize();
gd = (GridData) inviteMessageTF.getLayoutData();
gd.heightHint = p.y * 3;
@ -146,6 +158,8 @@ public class CreateSessionDialog extends CaveSWTDialog {
}
});
inviteLabel.setVisible(false);
inviteMessageTF.setVisible(false);
}
return body;
}
@ -238,6 +252,8 @@ public class CreateSessionDialog extends CaveSWTDialog {
CreateSessionData result = new CreateSessionData();
result.setName(name);
result.setSubject(subject);
result.setCollaborationSessioh(publicCollaboration
.getSelection());
if (inviteUsers == null) {
result.setInviteUsers(false);
} else {

6
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/UsersTreeViewerSorter.java
View file

@ -46,11 +46,15 @@ public class UsersTreeViewerSorter extends ViewerSorter {
@Override
public int compare(Viewer viewer, Object e1, Object e2) {
if (e1 == e2) {
return 0;
}
// Make login user top node
if (e1 instanceof LoginUser) {
return -1;
}
if (e1 instanceof LoginUser) {
if (e2 instanceof LoginUser) {
return 1;
}

7
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/login/LoginData.java
View file

@ -49,8 +49,6 @@ public class LoginData {
private String statusMessage;
// private List<String> errorMessages;
public LoginData(final String user, final String server,
final String password, final DataUser.StatusType status,
final String statusMessage) {
@ -59,7 +57,6 @@ public class LoginData {
this.password = password;
this.status = status;
this.statusMessage = statusMessage;
// this.errorMessages = new ArrayList<String>();
}
public String getUser() {
@ -78,6 +75,10 @@ public class LoginData {
return status;
}
public String getServer() {
return server;
}
public String getMessage() {
return statusMessage;
}

117
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/login/LoginDialog.java
View file

@ -59,23 +59,40 @@ import com.raytheon.viz.ui.dialogs.CaveSWTDialog;
* @version 1.0
*/
public class LoginDialog extends CaveSWTDialog {
// TODO get default user, server, status and message from localized file.
private static DataUser.StatusType[] status = null;
private Text userTF;
private Label serverTF;
private Text serverTF;
private Button serverButton;
private Text passwordTF;
private Combo statusC;
private Combo statusCombo;
private Text messageTF;
private Button logOnButton;
private String DEFAULT_SERVER = "awipscm.omaha.us.ray.com";
private Control[] noServerList;
private Control[] withServerList;
private LoginData loginData;
public LoginDialog(Shell parentShell) {
super(parentShell);
setText("Collaboration Server Log On");
}
public void setLoginData(LoginData loginData) {
this.loginData = loginData;
}
private Control createDialogArea(Composite parent) {
if (status == null) {
DataUser.StatusType[] types = DataUser.StatusType.values();
@ -97,24 +114,55 @@ public class LoginDialog extends CaveSWTDialog {
userTF = new Text(body, SWT.BORDER);
gd = new GridData(SWT.FILL, SWT.FILL, true, true);
// Set minimum width one time and the fill will handle the other fields.
gd.minimumWidth = 200;
gd.horizontalSpan = 2;
userTF.setLayoutData(gd);
label = new Label(body, SWT.NONE);
label = new Label(body, SWT.NONE);
label.setText("Server: ");
serverTF = new Label(body, SWT.NONE);
serverTF.setLayoutData(new GridData(SWT.DEFAULT, SWT.CENTER, true,
false));
serverTF.setText("awipscm.omaha.us.ray.com");
Button serverButton = new Button(body, SWT.PUSH);
serverButton.setText("Server ...");
serverTF = new Text(body, SWT.BORDER);
gd = new GridData(SWT.FILL, SWT.FILL, true, true);
// Set minimum width one time and the fill will handle the other fields.
gd.minimumWidth = 200;
serverTF.setLayoutData(gd);
serverTF.setText(DEFAULT_SERVER);
serverTF.setEditable(false);
serverTF.setBackground(parent.getBackground());
serverButton = new Button(body, SWT.PUSH);
serverButton.setText("Edit");
gd = new GridData(SWT.FILL, SWT.FILL, true, true);
gd.minimumWidth = 45;
serverButton.setLayoutData(gd);
serverButton.setToolTipText("Change Server");
serverButton.addSelectionListener(new SelectionListener() {
@Override
public void widgetSelected(SelectionEvent e) {
System.out.println("Change server here.");
if ("OK".equals(serverButton.getText())) {
serverButton.setText("Edit");
serverButton.setToolTipText("Change Server");
serverTF.setEditable(false);
serverTF.setBackground(serverTF.getParent().getBackground());
String server = serverTF.getText().trim();
if (server.length() == 0) {
serverTF.setText(DEFAULT_SERVER);
} else {
serverTF.setText(server);
DEFAULT_SERVER = server;
}
serverTF.clearSelection();
serverTF.getParent().setTabList(noServerList);
logOnButton.setEnabled(true);
} else {
serverButton.setText("OK");
serverButton
.setToolTipText("Implement Change.\nEmpty field restores previous server.");
serverTF.setEditable(true);
serverTF.setBackground(null);
serverTF.selectAll();
serverTF.setFocus();
serverTF.getParent().setTabList(withServerList);
logOnButton.setEnabled(false);
}
}
@Override
@ -125,37 +173,41 @@ public class LoginDialog extends CaveSWTDialog {
label = new Label(body, SWT.NONE);
label.setText("Password: ");
passwordTF = new Text(body, SWT.PASSWORD | SWT.BORDER);
passwordTF.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
gd = new GridData(SWT.FILL, SWT.FILL, true, true);
gd.horizontalSpan = 2;
passwordTF.setLayoutData(gd);
passwordTF.setTextLimit(32);
label = new Label(body, SWT.NONE);
label = new Label(body, SWT.NONE);
label.setText("Status: ");
statusC = new Combo(body, SWT.DEFAULT);
statusCombo = new Combo(body, SWT.DEFAULT);
// TODO get status messages form config file?
// TODO get status messages from config file?
for (DataUser.StatusType type : status) {
statusC.add(type.value());
statusCombo.add(type.value());
}
statusC.select(0);
statusCombo.select(0);
label = new Label(body, SWT.NONE);
label = new Label(body, SWT.NONE);
label.setText("Message: ");
messageTF = new Text(body, SWT.BORDER);
// messageTF
// .setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
messageTF.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
gd = new GridData(SWT.FILL, SWT.FILL, true, true);
gd.horizontalSpan = 2;
messageTF.setLayoutData(gd);
noServerList = new Control[] { userTF, passwordTF, statusCombo,
messageTF, serverButton };
withServerList = new Control[] { userTF, serverTF, serverButton,
passwordTF, statusCombo, messageTF };
body.setTabList(noServerList);
return body;
}
@Override
protected void initializeComponents(Shell shell) {
shell.setLayout(new GridLayout(1, false));
// GridData gd = new GridData();
// gd.
// shell.setLayoutData(gd);
createDialogArea(shell);
createButtonBar(shell);
}
@ -163,11 +215,10 @@ public class LoginDialog extends CaveSWTDialog {
private void createButtonBar(Composite parent) {
GridData gd = null;
Composite bar = new Composite(parent, SWT.NONE);
// bar.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_RED));
gd = new GridData(SWT.CENTER, SWT.DEFAULT, true, false);
bar.setLayout(new GridLayout(0, true));
bar.setLayoutData(gd);
createButton(bar, IDialogConstants.OK_ID, "Log On", true);
logOnButton = createButton(bar, IDialogConstants.OK_ID, "Log On", true);
createButton(bar, IDialogConstants.CANCEL_ID,
IDialogConstants.CANCEL_LABEL, false);
@ -176,6 +227,13 @@ public class LoginDialog extends CaveSWTDialog {
@Override
protected void preOpened() {
super.preOpened();
if (loginData != null) {
userTF.setText(loginData.getUser());
serverTF.setText(loginData.getServer());
statusCombo.select(statusCombo.indexOf(loginData.getStatus()
.value()));
messageTF.setText(loginData.getMessage());
}
userTF.setFocus();
}
@ -256,9 +314,10 @@ public class LoginDialog extends CaveSWTDialog {
passwordTF.setText("");
}
if (focusField == null) {
setReturnValue(new LoginData(user, server, password,
status[statusC.getSelectionIndex()], messageTF
.getText().trim()));
loginData = new LoginData(user, server, password,
status[statusCombo.getSelectionIndex()],
messageTF.getText().trim());
setReturnValue(loginData);
LoginDialog.this.getShell().dispose();
} else {
StringBuilder sb = new StringBuilder();

317
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/session/AbstractSessionView.java Normal file
View file

@ -0,0 +1,317 @@
/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.viz.collaboration.ui.session;
import java.util.HashMap;
import java.util.Map;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.SashForm;
import org.eclipse.swt.custom.StyledText;
import org.eclipse.swt.events.FocusEvent;
import org.eclipse.swt.events.FocusListener;
import org.eclipse.swt.events.KeyEvent;
import org.eclipse.swt.events.KeyListener;
import org.eclipse.swt.graphics.Color;
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.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.ui.IPartListener;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.part.ViewPart;
import com.raytheon.uf.viz.collaboration.ui.CollaborationUtils;
import com.raytheon.viz.ui.perspectives.VizPerspectiveListener;
/**
* This performs most of the work for creating a View for a peer-to-peer or
* multi-user session.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* Mar 16, 2012 244 rferrel Initial creation
*
* </pre>
*
* @author rferrel
* @version 1.0
*/
public abstract class AbstractSessionView extends ViewPart implements
IPartListener {
private static final String SESSION_IMAGE_KEY = "sessionId.key";
/**
* Mapping of images used in the view so they are not constantly created and
* allowing them to be disposed.
*/
protected Map<String, Image> imageMap;
private static int SASH_WIDTH = 5;
private static int SASH_COLOR = SWT.COLOR_DARK_GRAY;
protected StyledText messagesText;
private StyledText composeText;
// protected Action chatAction;
protected abstract String getSessionImageName();
protected abstract String getSessionName();
// protected abstract void populateSashForm(SashForm sashForm);
public abstract void sendMessage();
protected abstract void setMessageLabel(Label label);
public AbstractSessionView() {
imageMap = new HashMap<String, Image>();
}
private void initComponents(Composite parent) {
Composite sashComp = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout(1, false);
GridData data = new GridData(SWT.FILL, SWT.FILL, true, true);
sashComp.setLayout(layout);
sashComp.setLayoutData(data);
Color sashColor = Display.getCurrent().getSystemColor(SASH_COLOR);
SashForm sashForm = new SashForm(sashComp, SWT.VERTICAL);
layout = new GridLayout(1, false);
data = new GridData(SWT.FILL, SWT.FILL, true, true);
sashForm.setLayout(layout);
sashForm.setLayoutData(data);
sashForm.setBackground(sashColor);
sashForm.setSashWidth(SASH_WIDTH);
createListeners();
populateSashForm(sashForm);
}
/**
* A Subclass must override this method to set sashForm's weight and to add
* other components.
*
* @param sashForm
*/
protected void populateSashForm(SashForm sashForm) {
createMessagesComp(sashForm);
createComposeComp(sashForm);
}
protected void createListeners() {
}
private void createMessagesComp(Composite parent) {
Composite messagesComp = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout(1, false);
messagesComp.setLayout(layout);
// TODO, wrap label in view
Label label = new Label(messagesComp, SWT.WRAP);
setMessageLabel(label);
messagesText = new StyledText(messagesComp, SWT.MULTI | SWT.WRAP
| SWT.READ_ONLY | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
messagesText.setLayoutData(new GridData(GridData.FILL_BOTH));
}
protected void createComposeComp(Composite parent) {
Composite composeComp = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout(1, false);
composeComp.setLayout(layout);
Label label = new Label(composeComp, SWT.NONE);
label.setText("Compose:");
composeText = new StyledText(composeComp, SWT.MULTI | SWT.WRAP
| SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
composeText.setLayoutData(new GridData(GridData.FILL_BOTH));
composeText.setToolTipText("Enter message here");
composeText.addKeyListener(new KeyListener() {
private boolean keyPressed;
@Override
public void keyReleased(KeyEvent e) {
if (e.keyCode == SWT.SHIFT) {
keyPressed = false;
}
// do nothing, all done on key pressed
}
@Override
public void keyPressed(KeyEvent e) {
if (!keyPressed
&& (e.keyCode == SWT.CR || e.keyCode == SWT.KEYPAD_CR)) {
sendMessage();
}
if (e.keyCode == SWT.SHIFT) {
keyPressed = true;
}
}
});
composeText.addFocusListener(new FocusListener() {
@Override
public void focusLost(FocusEvent e) {
// Restore other perspective's key bindings.
VizPerspectiveListener.getCurrentPerspectiveManager()
.activateContexts();
}
@Override
public void focusGained(FocusEvent e) {
// Remove other perspective's key bindings.
VizPerspectiveListener.getCurrentPerspectiveManager()
.deactivateContexts();
}
});
}
private Image getImage() {
Image image = imageMap.get(SESSION_IMAGE_KEY);
if (image == null) {
image = CollaborationUtils
.getImageDescriptor(getSessionImageName()).createImage();
if (image != null) {
imageMap.put(SESSION_IMAGE_KEY, image);
}
}
return image;
}
/**
* Get the composed message and clear the text.
*
* @return message
*/
protected String getComposedMessage() {
String message = composeText.getText().trim();
composeText.setText("");
composeText.setCaretOffset(0);
return message;
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.ui.IPartListener#partActivated(org.eclipse.ui.IWorkbenchPart)
*/
@Override
public void partActivated(IWorkbenchPart part) {
// TODO Auto-generated method stub
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.ui.IPartListener#partBroughtToTop(org.eclipse.ui.IWorkbenchPart
* )
*/
@Override
public void partBroughtToTop(IWorkbenchPart part) {
// TODO Auto-generated method stub
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.ui.IPartListener#partClosed(org.eclipse.ui.IWorkbenchPart)
*/
@Override
public void partClosed(IWorkbenchPart part) {
getViewSite().getWorkbenchWindow().getPartService()
.removePartListener(this);
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.ui.IPartListener#partDeactivated(org.eclipse.ui.IWorkbenchPart
* )
*/
@Override
public void partDeactivated(IWorkbenchPart part) {
// TODO Auto-generated method stub
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.ui.IPartListener#partOpened(org.eclipse.ui.IWorkbenchPart)
*/
@Override
public void partOpened(IWorkbenchPart part) {
// TODO Auto-generated method stub
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.ui.part.WorkbenchPart#createPartControl(org.eclipse.swt.widgets
* .Composite)
*/
@Override
public void createPartControl(Composite parent) {
setTitleImage(getImage());
setPartName(getSessionName());
initComponents(parent);
}
@Override
public void dispose() {
for (Image im : imageMap.values()) {
im.dispose();
}
imageMap.clear();
imageMap = null;
super.dispose();
}
/*
* (non-Javadoc)
*
* @see org.eclipse.ui.part.WorkbenchPart#setFocus()
*/
@Override
public void setFocus() {
composeText.setFocus();
}
}

38
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/session/CollaborationSessionView.java
View file

@ -25,8 +25,11 @@ import org.eclipse.jface.action.ActionContributionItem;
import org.eclipse.jface.action.IMenuCreator;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Menu;
import com.raytheon.uf.viz.collaboration.comm.identity.IVenueSession;
import com.raytheon.uf.viz.collaboration.comm.identity.info.IVenueInfo;
import com.raytheon.uf.viz.collaboration.data.CollaborationDataManager;
/**
@ -54,7 +57,8 @@ public class CollaborationSessionView extends SessionView {
protected void createActions() {
super.createActions();
switchToAction = new Action("Switch to...", Action.AS_DROP_DOWN_MENU) {
switchToAction = new Action("Transfer Role...",
Action.AS_DROP_DOWN_MENU) {
public void run() {
if ("DataProvider".equals(switchToAction.getId())) {
switchDataProvider();
@ -128,16 +132,11 @@ public class CollaborationSessionView extends SessionView {
*/
@Override
public void sendMessage() {
String message = null;
message = composeText.getText().trim();
composeText.setText("");
composeText.setCaretOffset(0);
if (message.length() == 0) {
// Do not send empty messages.
return;
String message = getComposedMessage();
if (message.length() > 0) {
CollaborationDataManager.getInstance().getSession(sessionId)
.sendMessageToVenue(message);
}
CollaborationDataManager.getInstance().getSession(sessionId)
.sendMessageToVenue(message);
}
/*
@ -154,4 +153,23 @@ public class CollaborationSessionView extends SessionView {
// check if session leader
manager.add(switchToAction);
}
/*
* (non-Javadoc)
*
* @see com.raytheon.uf.viz.collaboration.ui.session.AbstractSessionView#
* setMessageLabel(org.eclipse.swt.widgets.Label)
*/
@Override
protected void setMessageLabel(Label label) {
StringBuilder labelInfo = new StringBuilder();
IVenueSession session = CollaborationDataManager.getInstance()
.getSession(sessionId);
if (session != null) {
IVenueInfo info = session.getVenue().getInfo();
labelInfo.append(info.getVenueSubject());
label.setToolTipText(info.getVenueSubject());
}
label.setText(labelInfo.toString());
}
}

190
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/session/PeerToPeerView.java Normal file
View file

@ -0,0 +1,190 @@
package com.raytheon.uf.viz.collaboration.ui.session;
/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.swt.custom.SashForm;
import org.eclipse.swt.widgets.Label;
import com.raytheon.uf.common.status.IUFStatusHandler;
import com.raytheon.uf.common.status.UFStatus;
import com.raytheon.uf.viz.collaboration.comm.identity.ISession;
import com.raytheon.uf.viz.collaboration.comm.identity.listener.IMessageListener;
import com.raytheon.uf.viz.collaboration.data.CollaborationDataManager;
/**
* TODO Add Description
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* Mar 1, 2012 rferrel Initial creation
*
* </pre>
*
* @author rferrel
* @version 1.0
*/
public class PeerToPeerView extends AbstractSessionView {
private static final transient IUFStatusHandler statusHandler = UFStatus
.getHandler(PeerToPeerView.class);
private static final String PEER_TO_PEER_IMAGE_NAME = "chats.gif";
public static final String ID = "com.raytheon.uf.viz.collaboration.PeerToPeerView";
protected IMessageListener messageListener;
public PeerToPeerView() {
super();
}
/*
* (non-Javadoc)
*
* @see com.raytheon.uf.viz.collaboration.ui.session.AbstractSessionView#
* populateSashForm(org.eclipse.swt.custom.SashForm)
*/
protected void populateSashForm(SashForm sashForm) {
super.populateSashForm(sashForm);
sashForm.setWeights(new int[] { 20, 5 });
}
protected void createActions() {
// TODO create peer-to-peer chat action here
// chatAction = new Action("Chat") {
// @Override
// public void run() {
// try {
// CollaborationDataManager dataManager = CollaborationDataManager
// .getInstance();
// CollaborationUser user = (CollaborationUser) ((IStructuredSelection)
// usersTable
// .getSelection()).getFirstElement();
// String session = dataManager.createCollaborationSession(
// user.getId(), "Chatting...");
// PlatformUI
// .getWorkbench()
// .getActiveWorkbenchWindow()
// .getActivePage()
// .showView(CollaborationSessionView.ID, session,
// IWorkbenchPage.VIEW_ACTIVATE);
// // }
// } catch (PartInitException e) {
// statusHandler.handle(Priority.PROBLEM,
// "Unable to open chat", e);
// }
// }
// };
}
// /**
// *
// */
// private void createContextMenu() {
// MenuManager menuManager = new MenuManager();
// menuManager.setRemoveAllWhenShown(true);
// menuManager.addMenuListener(new IMenuListener() {
// /*
// * (non-Javadoc)
// *
// * @see
// * org.eclipse.jface.action.IMenuListener#menuAboutToShow(org.eclipse
// * .jface.action.IMenuManager)
// */
// @Override
// public void menuAboutToShow(IMenuManager manager) {
// fillContextMenu(manager);
// }
// });
// // Menu menu = menuManager.createContextMenu(usersTable.getControl());
// // usersTable.getControl().setMenu(menu);
// // PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage()
// // .getActivePart().getSite()
// // .registerContextMenu(menuManager, usersTable);
// // usersTable.getTable().setMenu(menu);
// }
protected void fillContextMenu(IMenuManager manager) {
// IStructuredSelection selection = (IStructuredSelection) usersTable
// .getSelection();
// do something here!
// Object ob = selection.getFirstElement();
// System.out.println(ob.toString());
// manager.add(chatAction);
// manager.add(new Separator());
}
/*
* (non-Javadoc)
*
* @see com.raytheon.uf.viz.collaboration.ui.session.AbstractSessionView#
* setMessageLabel(org.eclipse.swt.widgets.Label)
*/
protected void setMessageLabel(Label label) {
StringBuilder labelInfo = new StringBuilder();
labelInfo.append("Private Chat");
label.setText(labelInfo.toString());
}
/*
* (non-Javadoc)
*
* @see
* com.raytheon.uf.viz.collaboration.ui.session.AbstractSessionView#sendMessage
* ()
*/
public void sendMessage() {
String toUser = getViewSite().getSecondaryId();
String message = getComposedMessage();
if (message.length() > 0) {
// Get any open session to send peer-to-peer message
ISession session = CollaborationDataManager.getInstance()
.getSession(null);
if (session != null) {
session.sendTextMessage(toUser, message);
} else {
session = CollaborationDataManager.getInstance()
.getSessionManager().createPeerToPeerSession();
// session.sendTextMessage(toUser, message);
// session.close();
}
}
}
protected String getSessionImageName() {
return PEER_TO_PEER_IMAGE_NAME;
}
/*
* (non-Javadoc)
*
* @see com.raytheon.uf.viz.collaboration.ui.session.AbstractSessionView#
* getSessionName()
*/
@Override
protected String getSessionName() {
return getViewSite().getSecondaryId();
}
}

409
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/session/SessionView.java
View file

@ -23,15 +23,12 @@ package com.raytheon.uf.viz.collaboration.ui.session;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IMenuListener;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.jface.action.MenuManager;
import org.eclipse.jface.action.Separator;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.jface.viewers.Viewer;
@ -40,11 +37,6 @@ import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.CLabel;
import org.eclipse.swt.custom.SashForm;
import org.eclipse.swt.custom.StyleRange;
import org.eclipse.swt.custom.StyledText;
import org.eclipse.swt.events.FocusEvent;
import org.eclipse.swt.events.FocusListener;
import org.eclipse.swt.events.KeyEvent;
import org.eclipse.swt.events.KeyListener;
import org.eclipse.swt.events.MouseAdapter;
import org.eclipse.swt.events.MouseEvent;
import org.eclipse.swt.events.MouseTrackAdapter;
@ -59,14 +51,10 @@ import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.swt.widgets.TableItem;
import org.eclipse.ui.IPartListener;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchListener;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.part.ViewPart;
import com.raytheon.uf.common.status.IUFStatusHandler;
import com.raytheon.uf.common.status.UFStatus;
@ -83,9 +71,7 @@ import com.raytheon.uf.viz.collaboration.data.CollaborationDataManager;
import com.raytheon.uf.viz.collaboration.data.CollaborationKeywords;
import com.raytheon.uf.viz.collaboration.data.CollaborationUser;
import com.raytheon.uf.viz.collaboration.data.DataUser.RoleType;
import com.raytheon.uf.viz.collaboration.ui.CollaborationUtils;
import com.raytheon.uf.viz.core.VizApp;
import com.raytheon.viz.ui.perspectives.VizPerspectiveListener;
/**
* TODO Add Description
@ -103,28 +89,16 @@ import com.raytheon.viz.ui.perspectives.VizPerspectiveListener;
* @author rferrel
* @version 1.0
*/
public class SessionView extends ViewPart implements IPartListener {
public class SessionView extends AbstractSessionView {
private static final transient IUFStatusHandler statusHandler = UFStatus
.getHandler(SessionView.class);
protected static final String SESSION_IMAGE_KEY = "sessionId.key";
private static final String SESSION_IMAGE_NAME = "chats.gif";
protected Map<String, Image> imageMap;
public static final String ID = "com.raytheon.uf.viz.collaboration.SessionView";
private static int SASH_WIDTH = 5;
private static int SASH_COLOR = SWT.COLOR_DARK_GRAY;
private TableViewer usersTable;
private StyledText messagesText;
protected StyledText composeText;
protected String sessionId;
private Image downArrow;
@ -135,53 +109,29 @@ public class SessionView extends ViewPart implements IPartListener {
private Image highlightedDownArrow;
private Action chatAction;
protected Action chatAction;
protected IVenueParticipantListener participantListener;
protected IMessageListener messageListener;
public SessionView() {
imageMap = new HashMap<String, Image>();
super();
}
@Override
public void createPartControl(Composite parent) {
setTitleImage(getImage());
initComponents(parent);
super.createPartControl(parent);
createActions();
createContextMenu();
}
@Override
public void setFocus() {
composeText.setFocus();
}
private void initComponents(Composite parent) {
Composite sashComp = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout(1, false);
GridData data = new GridData(SWT.FILL, SWT.FILL, true, true);
sashComp.setLayout(layout);
sashComp.setLayoutData(data);
Color sashColor = Display.getCurrent().getSystemColor(SASH_COLOR);
SashForm sashForm = new SashForm(sashComp, SWT.VERTICAL);
layout = new GridLayout(1, false);
data = new GridData(SWT.FILL, SWT.FILL, true, true);
sashForm.setLayout(layout);
sashForm.setLayoutData(data);
sashForm.setBackground(sashColor);
sashForm.setSashWidth(SASH_WIDTH);
createListeners();
protected void populateSashForm(SashForm sashForm) {
createArrows();
createUsersComp(sashForm);
createMessagesComp(sashForm);
createComposeComp(sashForm);
super.populateSashForm(sashForm);
sashForm.setWeights(new int[] { 1, 20, 5 });
}
protected void createActions() {
@ -243,8 +193,9 @@ public class SessionView extends ViewPart implements IPartListener {
// do something here!
Object ob = selection.getFirstElement();
System.out.println(ob.toString());
manager.add(chatAction);
manager.add(new Separator());
// super.fillContextMenu(manager);
// manager.add(chatAction);
// manager.add(new Separator());
}
/**
@ -252,15 +203,16 @@ public class SessionView extends ViewPart implements IPartListener {
*
* @param sessionId
*/
private void createListeners() {
this.getViewSite().getWorkbenchWindow().getPartService()
.addPartListener(this);
sessionId = getViewSite().getSecondaryId();
@Override
protected void createListeners() {
// this.getViewSite().getWorkbenchWindow().getPartService()
// .addPartListener(this);
super.createListeners();
// sessionId = getViewSite().getSecondaryId();
IVenueSession session = CollaborationDataManager.getInstance()
.getSession(sessionId);
if (session != null) {
setPartName(session.getVenue().getInfo().getVenueDescription());
// setPartName(session.getVenue().getInfo().getVenueDescription());
messageListener = new IMessageListener() {
@Override
@ -327,25 +279,10 @@ public class SessionView extends ViewPart implements IPartListener {
}
};
session.addVenueParticipantListener(participantListener);
getViewSite().getWorkbenchWindow().getWorkbench()
.addWorkbenchListener(new IWorkbenchListener() {
@Override
public boolean preShutdown(IWorkbench workbench,
boolean forced) {
return false;
}
@Override
public void postShutdown(IWorkbench workbench) {
System.out.println("Shutting down");
}
});
}
}
private void createUsersComp(final Composite parent) {
protected void createUsersComp(final Composite parent) {
Composite comp = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout(1, false);
GridData data = new GridData(SWT.FILL, SWT.FILL, true, true);
@ -496,122 +433,123 @@ public class SessionView extends ViewPart implements IPartListener {
((GridData) usersComp.getLayoutData()).exclude = true;
}
private void createMessagesComp(Composite parent) {
Composite messagesComp = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout(1, false);
messagesComp.setLayout(layout);
// TODO, wrap label in view
Label label = new Label(messagesComp, SWT.WRAP);
// protected void createMessagesComp(Composite parent) {
// Composite messagesComp = new Composite(parent, SWT.NONE);
// GridLayout layout = new GridLayout(1, false);
// messagesComp.setLayout(layout);
// // TODO, wrap label in view
// Label label = new Label(messagesComp, SWT.WRAP);
//
// StringBuilder labelInfo = new StringBuilder();
// IVenueSession session = CollaborationDataManager.getInstance()
// .getSession(sessionId);
// if (session != null) {
// IVenueInfo info = session.getVenue().getInfo();
// labelInfo.append(info.getVenueSubject());
// label.setToolTipText(info.getVenueSubject());
// }
// messagesText = new StyledText(messagesComp, SWT.MULTI | SWT.WRAP
// | SWT.READ_ONLY | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
// messagesText.setLayoutData(new GridData(GridData.FILL_BOTH));
//
// if (session == null) {
// labelInfo.append("There is no active session.");
// label.setEnabled(false);
// messagesText.setEnabled(false);
// }
//
// label.setText(labelInfo.toString());
// }
StringBuilder labelInfo = new StringBuilder();
IVenueSession session = CollaborationDataManager.getInstance()
.getSession(sessionId);
if (session != null) {
IVenueInfo info = session.getVenue().getInfo();
labelInfo.append(info.getVenueSubject());
label.setToolTipText(info.getVenueSubject());
}
messagesText = new StyledText(messagesComp, SWT.MULTI | SWT.WRAP
| SWT.READ_ONLY | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
messagesText.setLayoutData(new GridData(GridData.FILL_BOTH));
// protected void createComposeComp(Composite parent) {
// Composite composeComp = new Composite(parent, SWT.NONE);
// GridLayout layout = new GridLayout(1, false);
// composeComp.setLayout(layout);
//
// Label label = new Label(composeComp, SWT.NONE);
// label.setText("Compose:");
// composeText = new StyledText(composeComp, SWT.MULTI | SWT.WRAP
// | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
// composeText.setLayoutData(new GridData(GridData.FILL_BOTH));
// composeText.setToolTipText("Enter message here");
// composeText.addKeyListener(new KeyListener() {
// private boolean keyPressed;
//
// @Override
// public void keyReleased(KeyEvent e) {
// if (e.keyCode == SWT.SHIFT) {
// keyPressed = false;
// }
// // do nothing, all done on key pressed
// }
//
// @Override
// public void keyPressed(KeyEvent e) {
// if (!keyPressed
// && (e.keyCode == SWT.CR || e.keyCode == SWT.KEYPAD_CR)) {
// sendMessage();
// }
// if (e.keyCode == SWT.SHIFT) {
// keyPressed = true;
// }
// }
// });
//
// composeText.addFocusListener(new FocusListener() {
//
// @Override
// public void focusLost(FocusEvent e) {
// // Restore other perspective's key bindings.
// VizPerspectiveListener.getCurrentPerspectiveManager()
// .activateContexts();
// }
//
// @Override
// public void focusGained(FocusEvent e) {
// // Remove other perspective's key bindings.
// VizPerspectiveListener.getCurrentPerspectiveManager()
// .deactivateContexts();
// }
// });
//
// IVenueSession session = CollaborationDataManager.getInstance()
// .getSession(sessionId);
// if (session == null) {
// composeComp.setEnabled(false);
// composeText.setEnabled(false);
// label.setEnabled(false);
// }
// }
if (session == null) {
labelInfo.append("There is no active session.");
label.setEnabled(false);
messagesText.setEnabled(false);
}
label.setText(labelInfo.toString());
}
private void createComposeComp(Composite parent) {
Composite composeComp = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout(1, false);
composeComp.setLayout(layout);
Label label = new Label(composeComp, SWT.NONE);
label.setText("Compose:");
composeText = new StyledText(composeComp, SWT.MULTI | SWT.WRAP
| SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
composeText.setLayoutData(new GridData(GridData.FILL_BOTH));
composeText.setToolTipText("Enter message here");
composeText.addKeyListener(new KeyListener() {
private boolean keyPressed;
@Override
public void keyReleased(KeyEvent e) {
if (e.keyCode == SWT.SHIFT) {
keyPressed = false;
}
// do nothing, all done on key pressed
}
@Override
public void keyPressed(KeyEvent e) {
if (!keyPressed
&& (e.keyCode == SWT.CR || e.keyCode == SWT.KEYPAD_CR)) {
sendMessage();
}
if (e.keyCode == SWT.SHIFT) {
keyPressed = true;
}
}
});
composeText.addFocusListener(new FocusListener() {
@Override
public void focusLost(FocusEvent e) {
// Restore other perspective's key bindings.
VizPerspectiveListener.getCurrentPerspectiveManager()
.activateContexts();
}
@Override
public void focusGained(FocusEvent e) {
// Remove other perspective's key bindings.
VizPerspectiveListener.getCurrentPerspectiveManager()
.deactivateContexts();
}
});
IVenueSession session = CollaborationDataManager.getInstance()
.getSession(sessionId);
if (session == null) {
composeComp.setEnabled(false);
composeText.setEnabled(false);
label.setEnabled(false);
}
}
private Image getImage() {
Image image = imageMap.get(SESSION_IMAGE_KEY);
if (image == null) {
image = CollaborationUtils
.getImageDescriptor(getSessionImageName()).createImage();
if (image != null) {
imageMap.put(SESSION_IMAGE_KEY, image);
}
}
return image;
}
// private Image getImage() {
// Image image = imageMap.get(SESSION_IMAGE_KEY);
// if (image == null) {
// image = CollaborationUtils
// .getImageDescriptor(getSessionImageName()).createImage();
// if (image != null) {
// imageMap.put(SESSION_IMAGE_KEY, image);
// }
// }
// return image;
// }
@Override
public void dispose() {
if (messageListener != null) {
CollaborationDataManager.getInstance().getSession(sessionId)
.removeMessageListener(messageListener);
}
// if (messageListener != null) {
// CollaborationDataManager.getInstance().getSession(sessionId)
// .removeMessageListener(messageListener);
// }
// for (Image im : imageMap.values()) {
// im.dispose();
// }
//
// imageMap.clear();
// imageMap = null;
if (participantListener != null) {
CollaborationDataManager.getInstance().getSession(sessionId)
.removeVenueParticipantListener(participantListener);
}
for (Image im : imageMap.values()) {
im.dispose();
}
imageMap.clear();
imageMap = null;
// dispose of the images first
disposeArrow(highlightedDownArrow);
@ -661,8 +599,8 @@ public class SessionView extends ViewPart implements IPartListener {
sb.append(user).append(": ").append(message);
// here is the place to put the font and color changes for keywords
// read in localization file once and then don't read in again, per chat
// room?
// read in localization file once and then don't read in again, per
// chat room?
List<String> keywords = CollaborationKeywords.parseKeywords();
List<StyleRange> ranges = new ArrayList<StyleRange>();
if (keywords != null) {
@ -704,18 +642,21 @@ public class SessionView extends ViewPart implements IPartListener {
// placeholder for future things
}
/*
* (non-Javadoc)
*
* @see
* com.raytheon.uf.viz.collaboration.ui.session.AbstractSessionView#sendMessage
* ()
*/
public void sendMessage() {
String message = null;
message = composeText.getText().trim();
composeText.setText("");
composeText.setCaretOffset(0);
if (message.length() == 0) {
// Do not send empty messages.
return;
String message = getComposedMessage();
if (message.length() > 0) {
// CollaborationDataManager.getInstance().getSession(sessionId)
// .sendTextMessage(message);
CollaborationDataManager.getInstance().getSession(sessionId)
.sendMessageToVenue(message);
}
CollaborationDataManager.getInstance().getSession(sessionId)
.sendTextMessage(message);
}
public String getRoom() {
@ -737,32 +678,33 @@ public class SessionView extends ViewPart implements IPartListener {
// if link with editor is on, need to activate the editor
}
@Override
// @Override
public void partClosed(IWorkbenchPart part) {
super.partClosed(part);
// TODO
// here you need to end a session that is a temporary session
IVenueSession session = CollaborationDataManager.getInstance()
.getSession(sessionId);
if (session != null) {
session.removeMessageListener(messageListener);
for (IMessageListener list : session.getMessageListeners()) {
session.removeMessageListener(list);
}
// session.removeMessageListener(messageListener);
// for (IMessageListener list : session.getMessageListeners()) {
// session.removeMessageListener(list);
// }
session.removeVenueParticipantListener(participantListener);
}
this.getViewSite().getWorkbenchWindow().getPartService()
.removePartListener(this);
// this.getViewSite().getWorkbenchWindow().getPartService()
// .removePartListener(this);
}
@Override
public void partDeactivated(IWorkbenchPart part) {
// nothing to do
}
@Override
public void partOpened(IWorkbenchPart part) {
// nothing to do
}
// @Override
// public void partDeactivated(IWorkbenchPart part) {
// // nothing to do
// }
//
// @Override
// public void partOpened(IWorkbenchPart part) {
// // nothing to do
// }
private void createArrows() {
int imgWidth = 11;
@ -814,4 +756,41 @@ public class SessionView extends ViewPart implements IPartListener {
gc.drawPolygon(polyArray);
}
}
/*
* (non-Javadoc)
*
* @see com.raytheon.uf.viz.collaboration.ui.session.AbstractSessionView#
* setMessageLabel(org.eclipse.swt.widgets.Label)
*/
@Override
protected void setMessageLabel(Label label) {
StringBuilder labelInfo = new StringBuilder();
labelInfo.append("Private Chat: ");
IVenueSession session = CollaborationDataManager.getInstance()
.getSession(sessionId);
if (session != null) {
IVenueInfo info = session.getVenue().getInfo();
labelInfo.append(info.getVenueSubject());
label.setToolTipText(info.getVenueSubject());
}
label.setText(labelInfo.toString());
}
/*
* (non-Javadoc)
*
* @see com.raytheon.uf.viz.collaboration.ui.session.AbstractSessionView#
* getSessionName()
*/
@Override
protected String getSessionName() {
sessionId = getViewSite().getSecondaryId();
IVenueSession session = CollaborationDataManager.getInstance()
.getSession(sessionId);
if (session == null) {
return sessionId;
}
return session.getVenue().getInfo().getVenueDescription();
}
}