package gr.grnet.pithos.web.client;
import com.google.gwt.user.client.ui.TextBox;
-import gr.grnet.pithos.web.client.foldertree.Group;
+
+import gr.grnet.pithos.web.client.grouptree.Group;
import java.util.List;
import gr.grnet.pithos.web.client.foldertree.FolderTreeView;
import gr.grnet.pithos.web.client.foldertree.FolderTreeViewModel;
import gr.grnet.pithos.web.client.foldertree.Resource;
+import gr.grnet.pithos.web.client.grouptree.Group;
import gr.grnet.pithos.web.client.grouptree.GroupTreeView;
import gr.grnet.pithos.web.client.grouptree.GroupTreeViewModel;
import gr.grnet.pithos.web.client.mysharedtree.MysharedTreeView;
folderTreeView.updateFolder(f, showfiles, callback);
}
+ public void updateGroupNode(Group group) {
+ groupTreeView.updateGroupNode(group);
+ }
+
public void updateSharedFolder(Folder f, boolean showfiles) {
mysharedTreeView.updateFolder(f, showfiles);
}
private TagTreeViewModel tagTreeViewModel;
private TagTreeView tagTreeView;
- protected SingleSelectionModel<String> groupTreeSelectionModel;
private GroupTreeViewModel groupTreeViewModel;
private GroupTreeView groupTreeView;
tagTreeViewModel = new TagTreeViewModel(this, tagTreeSelectionModel);
tagTreeView = new TagTreeView(tagTreeViewModel);
- groupTreeSelectionModel = new SingleSelectionModel<String>();
- groupTreeSelectionModel.addSelectionChangeHandler(new Handler() {
- @Override
- public void onSelectionChange(@SuppressWarnings("unused") SelectionChangeEvent event) {
- if (groupTreeSelectionModel.getSelectedObject() != null) {
- deselectOthers(groupTreeSelectionModel);
- }
- }
- });
- selectionModels.add(groupTreeSelectionModel);
- groupTreeViewModel = new GroupTreeViewModel(this, groupTreeSelectionModel);
+ groupTreeViewModel = new GroupTreeViewModel(this);
groupTreeView = new GroupTreeView(groupTreeViewModel);
VerticalPanel trees = new VerticalPanel();
break;
}
folderTreeViewModel.initialize(account);
+ groupTreeViewModel.initialize();
}
}
public void updateTrash(boolean showFiles, Command callback) {
updateFolder(trash, showFiles, callback);
}
+
+ public void updateGroupsNode() {
+ groupTreeView.updateGroupNode(null);
+ }
+
+ public void addGroup(String groupname) {
+ Group newGroup = new Group(groupname);
+ account.addGroup(newGroup);
+ groupTreeView.updateGroupNode(null);
+ }
}
--- /dev/null
+/*
+ * Copyright 2011 GRNET S.A. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and
+ * documentation are those of the authors and should not be
+ * interpreted as representing official policies, either expressed
+ * or implied, of GRNET S.A.
+ */
+package gr.grnet.pithos.web.client.commands;
+
+import gr.grnet.pithos.web.client.Pithos;
+import gr.grnet.pithos.web.client.foldertree.Resource;
+import gr.grnet.pithos.web.client.grouptree.Group;
+import gr.grnet.pithos.web.client.rest.PostRequest;
+import gr.grnet.pithos.web.client.rest.RestException;
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.core.client.Scheduler;
+import com.google.gwt.user.client.Command;
+import com.google.gwt.user.client.Window;
+import com.google.gwt.user.client.ui.PopupPanel;
+
+/**
+ * Display the 'new folder' dialog for creating a new folder.
+ *
+ */
+public class AddUserCommand implements Command {
+ private PopupPanel containerPanel;
+
+ Group group;
+
+ Pithos app;
+
+ /**
+ * @param aContainerPanel
+ */
+ public AddUserCommand(Pithos _app, PopupPanel aContainerPanel, Group _group){
+ app = _app;
+ containerPanel = aContainerPanel;
+ group = _group;
+ }
+
+ @Override
+ public void execute() {
+ if (containerPanel != null)
+ containerPanel.hide();
+ String username = Window.prompt("Enter username:", "");
+ if (username != null && username.length() > 0) {
+ group.addMember(username);
+ String path = "?update=";
+ PostRequest updateGroup = new PostRequest(app.getApiPath(), app.getUsername(), path) {
+
+ @Override
+ public void onSuccess(Resource result) {
+ app.updateGroupNode(group);
+ }
+
+ @Override
+ public void onError(Throwable t) {
+ GWT.log("", t);
+ if (t instanceof RestException) {
+ app.displayError("Unable to update group:" + ((RestException) t).getHttpStatusText());
+ }
+ else
+ app.displayError("System error updating group:" + t.getMessage());
+ }
+ };
+ updateGroup.setHeader("X-Auth-Token", app.getToken());
+ String groupMembers = "";
+ for (String u : group.getMembers())
+ groupMembers += (u + ",");
+ updateGroup.setHeader("X-Account-Group-" + group.getName(), groupMembers);
+ Scheduler.get().scheduleDeferred(updateGroup);
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright 2011 GRNET S.A. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and
+ * documentation are those of the authors and should not be
+ * interpreted as representing official policies, either expressed
+ * or implied, of GRNET S.A.
+ */
+package gr.grnet.pithos.web.client.commands;
+
+import gr.grnet.pithos.web.client.Pithos;
+import gr.grnet.pithos.web.client.foldertree.Resource;
+import gr.grnet.pithos.web.client.grouptree.Group;
+import gr.grnet.pithos.web.client.rest.PostRequest;
+import gr.grnet.pithos.web.client.rest.RestException;
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.core.client.Scheduler;
+import com.google.gwt.user.client.Command;
+import com.google.gwt.user.client.Window;
+import com.google.gwt.user.client.ui.PopupPanel;
+
+/**
+ * Display the 'new folder' dialog for creating a new folder.
+ *
+ */
+public class CreateGroupCommand implements Command {
+ private PopupPanel containerPanel;
+
+ Pithos app;
+
+ /**
+ * @param aContainerPanel
+ */
+ public CreateGroupCommand(Pithos _app, PopupPanel aContainerPanel){
+ app = _app;
+ containerPanel = aContainerPanel;
+ }
+
+ @Override
+ public void execute() {
+ if (containerPanel != null)
+ containerPanel.hide();
+ String groupname = Window.prompt("Enter group name:", "");
+ if (groupname != null && groupname.length() > 0) {
+ app.addGroup(groupname);
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright 2011 GRNET S.A. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and
+ * documentation are those of the authors and should not be
+ * interpreted as representing official policies, either expressed
+ * or implied, of GRNET S.A.
+ */
+package gr.grnet.pithos.web.client.commands;
+
+import gr.grnet.pithos.web.client.MessagePanel.Images;
+import gr.grnet.pithos.web.client.Pithos;
+import gr.grnet.pithos.web.client.foldertree.Resource;
+import gr.grnet.pithos.web.client.grouptree.Group;
+import gr.grnet.pithos.web.client.rest.PostRequest;
+import gr.grnet.pithos.web.client.rest.RestException;
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.core.client.Scheduler;
+import com.google.gwt.user.client.Command;
+import com.google.gwt.user.client.Window;
+import com.google.gwt.user.client.ui.PopupPanel;
+
+
+/**
+ * Delete selected object command
+ *
+ */
+public class DeleteGroupCommand implements Command {
+ private PopupPanel containerPanel;
+
+ private Group group;
+
+ Pithos app;
+
+ /**
+ * @param _containerPanel
+ */
+ public DeleteGroupCommand(Pithos _app, PopupPanel _containerPanel, Group _group){
+ app = _app;
+ containerPanel = _containerPanel;
+ group = _group;
+ }
+
+ @Override
+ public void execute() {
+ if (containerPanel != null)
+ containerPanel.hide();
+ if (Window.confirm("Are you sure you want to delete group " + group.getName())) {
+ String path = "?update=";
+ PostRequest updateGroup = new PostRequest(app.getApiPath(), app.getUsername(), path) {
+
+ @Override
+ public void onSuccess(Resource result) {
+ app.updateGroupsNode();
+ }
+
+ @Override
+ public void onError(Throwable t) {
+ GWT.log("", t);
+ if (t instanceof RestException) {
+ app.displayError("Unable to delete group:" + ((RestException) t).getHttpStatusText());
+ }
+ else
+ app.displayError("System error deleting group:" + t.getMessage());
+ }
+ };
+ updateGroup.setHeader("X-Auth-Token", app.getToken());
+ updateGroup.setHeader("X-Account-Group-" + group.getName(), "~");
+ Scheduler.get().scheduleDeferred(updateGroup);
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright 2011 GRNET S.A. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and
+ * documentation are those of the authors and should not be
+ * interpreted as representing official policies, either expressed
+ * or implied, of GRNET S.A.
+ */
+package gr.grnet.pithos.web.client.commands;
+
+import gr.grnet.pithos.web.client.Pithos;
+import gr.grnet.pithos.web.client.foldertree.Resource;
+import gr.grnet.pithos.web.client.grouptree.Group;
+import gr.grnet.pithos.web.client.grouptree.User;
+import gr.grnet.pithos.web.client.rest.PostRequest;
+import gr.grnet.pithos.web.client.rest.RestException;
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.core.client.Scheduler;
+import com.google.gwt.user.client.Command;
+import com.google.gwt.user.client.Window;
+import com.google.gwt.user.client.ui.PopupPanel;
+
+/**
+ * Display the 'new folder' dialog for creating a new folder.
+ *
+ */
+public class RemoveUserCommand implements Command {
+ private PopupPanel containerPanel;
+
+ User user;
+
+ Pithos app;
+
+ /**
+ * @param aContainerPanel
+ */
+ public RemoveUserCommand(Pithos _app, PopupPanel aContainerPanel, User _user){
+ app = _app;
+ containerPanel = aContainerPanel;
+ user = _user;
+ }
+
+ @Override
+ public void execute() {
+ if (containerPanel != null)
+ containerPanel.hide();
+ final Group group = user.getGroup();
+ group.removeMember(user.getName());
+ String path = "?update=";
+ PostRequest updateGroup = new PostRequest(app.getApiPath(), app.getUsername(), path) {
+
+ @Override
+ public void onSuccess(Resource result) {
+ app.updateGroupNode(group);
+ }
+
+ @Override
+ public void onError(Throwable t) {
+ GWT.log("", t);
+ if (t instanceof RestException) {
+ app.displayError("Unable to update group:" + ((RestException) t).getHttpStatusText());
+ }
+ else
+ app.displayError("System error updating group:" + t.getMessage());
+ }
+ };
+ updateGroup.setHeader("X-Auth-Token", app.getToken());
+ String groupMembers = "";
+ for (String u : group.getMembers())
+ groupMembers += (u + ",");
+ updateGroup.setHeader("X-Account-Group-" + group.getName(), groupMembers);
+ Scheduler.get().scheduleDeferred(updateGroup);
+ }
+}
package gr.grnet.pithos.web.client.foldertree;
import gr.grnet.pithos.web.client.Pithos;
+import gr.grnet.pithos.web.client.grouptree.Group;
import java.util.ArrayList;
import java.util.Date;
return true;
return false;
}
+
+ public void addGroup(Group newGroup) {
+ groups.add(newGroup);
+ }
}
* or implied, of GRNET S.A.
*/
-package gr.grnet.pithos.web.client.foldertree;
+package gr.grnet.pithos.web.client.grouptree;
import java.util.ArrayList;
import java.util.List;
public void addMember(String user) {
members.add(user);
}
+
+ public void removeMember(String username) {
+ members.remove(username);
+ }
}
--- /dev/null
+/*
+ * Copyright 2011 GRNET S.A. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and
+ * documentation are those of the authors and should not be
+ * interpreted as representing official policies, either expressed
+ * or implied, of GRNET S.A.
+ */
+package gr.grnet.pithos.web.client.grouptree;
+
+import gr.grnet.pithos.web.client.Pithos;
+import gr.grnet.pithos.web.client.commands.AddUserCommand;
+import gr.grnet.pithos.web.client.commands.CreateGroupCommand;
+import gr.grnet.pithos.web.client.commands.DeleteGroupCommand;
+import gr.grnet.pithos.web.client.grouptree.GroupTreeView.Images;
+
+import com.google.gwt.user.client.ui.AbstractImagePrototype;
+import com.google.gwt.user.client.ui.MenuBar;
+import com.google.gwt.user.client.ui.MenuItem;
+import com.google.gwt.user.client.ui.PopupPanel;
+
+/**
+ * The 'Folder Context' menu implementation.
+ */
+public class GroupContextMenu extends PopupPanel {
+
+ /**
+ * The widget's images.
+ */
+ private final GroupTreeView.Images images;
+
+ /**
+ * The widget's constructor.
+ *
+ * @param newImages the image bundle passed on by the parent object
+ */
+ public GroupContextMenu(Pithos app, final Images newImages, Group group) {
+ // The popup's constructor's argument is a boolean specifying that it
+ // auto-close itself when the user clicks outside of it.
+ super(true);
+ setAnimationEnabled(true);
+ images = newImages;
+ MenuBar contextMenu = new MenuBar(true);
+
+ if (group != null) {
+ MenuItem addUser = new MenuItem("<span>" + AbstractImagePrototype.create(images.user()).getHTML() + " Add User</span>", true, new AddUserCommand(app, this, group));
+ contextMenu.addItem(addUser);
+
+ MenuItem deleteGroup = new MenuItem("<span>" + AbstractImagePrototype.create(images.delete()).getHTML() + " Delete Group</span>", true, new DeleteGroupCommand(app, this, group));
+ contextMenu.addItem(deleteGroup);
+ }
+ else {
+ MenuItem createGroup = new MenuItem("<span>" + AbstractImagePrototype.create(images.group()).getHTML() + " Create Group</span>", true, new CreateGroupCommand(app, this));
+ contextMenu.addItem(createGroup);
+ }
+
+ add(contextMenu);
+ }
+}
public class GroupTreeView extends Composite {
- public void updateChildren(Folder folder) {
+ public void updateChildren(Group group) {
TreeNode root = ((CellTree) getWidget()).getRootTreeNode();
- updateChildren(root, folder);
+ if (group != null)
+ updateChildren(root, group);
+ else {
+ root.setChildOpen(0, false, true);
+ root.setChildOpen(0, true, true);
+ }
}
- private void updateChildren(TreeNode node, Folder folder) {
+ private void updateChildren(TreeNode node, Group group) {
for (int i=0; i<node.getChildCount(); i++) {
if (node.isChildOpen(i)) {
- if (folder.equals(node.getChildValue(i))) {
+ if (group.equals(node.getChildValue(i))) {
node.setChildOpen(i, false, true);
node.setChildOpen(i, true, true);
}
else {
TreeNode n = node.setChildOpen(i, true);
- updateChildren(n, folder);
+ updateChildren(n, group);
}
}
}
initWidget(tree);
}
-
- public Folder getSelection() {
-// return model.getSelection();
- return null;
- }
-
- public void updateFolder(Folder folder, boolean showfiles) {
-// model.updateFolder(folder, showfiles);
+ public void updateGroupNode(Group group) {
+ updateChildren(group);
}
}
package gr.grnet.pithos.web.client.grouptree;
import gr.grnet.pithos.web.client.Pithos;
-import gr.grnet.pithos.web.client.SharingUsers;
-import gr.grnet.pithos.web.client.foldertree.AccountResource;
import gr.grnet.pithos.web.client.foldertree.File;
-import gr.grnet.pithos.web.client.foldertree.Folder;
-import gr.grnet.pithos.web.client.foldertree.Group;
import gr.grnet.pithos.web.client.grouptree.GroupTreeView.Templates;
-import gr.grnet.pithos.web.client.rest.GetRequest;
-import gr.grnet.pithos.web.client.rest.RestException;
import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import com.google.gwt.cell.client.AbstractCell;
import com.google.gwt.cell.client.Cell;
-import com.google.gwt.cell.client.TextCell;
-import com.google.gwt.core.client.GWT;
-import com.google.gwt.core.client.Scheduler;
import com.google.gwt.event.dom.client.ContextMenuEvent;
-import com.google.gwt.safehtml.shared.SafeHtml;
import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
-import com.google.gwt.text.shared.SafeHtmlRenderer;
-import com.google.gwt.user.client.Command;
import com.google.gwt.user.client.ui.AbstractImagePrototype;
import com.google.gwt.view.client.ListDataProvider;
-import com.google.gwt.view.client.SingleSelectionModel;
import com.google.gwt.view.client.TreeViewModel;
public class GroupTreeViewModel implements TreeViewModel {
protected Pithos app;
- private Cell<Group> groupCell = new AbstractCell<Group>(ContextMenuEvent.getType().getName()) {
+ private ListDataProvider<String> rootDataProvider = new ListDataProvider<String>();
+
+ private Cell<String> rootCell = new AbstractCell<String>(ContextMenuEvent.getType().getName()) {
+
+ @Override
+ public void render(@SuppressWarnings("unused") Context context, String value, SafeHtmlBuilder sb) {
+ String html = AbstractImagePrototype.create(GroupTreeView.images.groups()).getHTML();
+ sb.appendHtmlConstant(html);
+ sb.append(Templates.INSTANCE.nameSpan(value));
+ }
+
+ @Override
+ public void onBrowserEvent(@SuppressWarnings("unused") Cell.Context context, @SuppressWarnings("unused") com.google.gwt.dom.client.Element parent, String s, com.google.gwt.dom.client.NativeEvent event, @SuppressWarnings("unused") com.google.gwt.cell.client.ValueUpdater<String> valueUpdater) {
+ if (event.getType().equals(ContextMenuEvent.getType().getName())) {
+ GroupContextMenu menu = new GroupContextMenu(app, GroupTreeView.images, null);
+ menu.setPopupPosition(event.getClientX(), event.getClientY());
+ menu.show();
+ }
+ }
+ };
+
+ private Cell<Group> groupCell = new AbstractCell<Group>(ContextMenuEvent.getType().getName()) {
@Override
- public void render(Context context, Group value, SafeHtmlBuilder sb) {
+ public void render(@SuppressWarnings("unused") Context context, Group value, SafeHtmlBuilder sb) {
String html = AbstractImagePrototype.create(GroupTreeView.images.group()).getHTML();
sb.appendHtmlConstant(html);
sb.append(Templates.INSTANCE.nameSpan(value.getName()));
}
+
+ @Override
+ public void onBrowserEvent(@SuppressWarnings("unused") Cell.Context context, @SuppressWarnings("unused") com.google.gwt.dom.client.Element parent, Group group, com.google.gwt.dom.client.NativeEvent event, @SuppressWarnings("unused") com.google.gwt.cell.client.ValueUpdater<Group> valueUpdater) {
+ if (event.getType().equals(ContextMenuEvent.getType().getName())) {
+ GroupContextMenu menu = new GroupContextMenu(app, GroupTreeView.images, group);
+ menu.setPopupPosition(event.getClientX(), event.getClientY());
+ menu.show();
+ }
+ }
};
- private Cell<String> userCell = new AbstractCell<String>(ContextMenuEvent.getType().getName()) {
+ private Cell<User> userCell = new AbstractCell<User>(ContextMenuEvent.getType().getName()) {
@Override
- public void render(Context context, String value, SafeHtmlBuilder sb) {
+ public void render(@SuppressWarnings("unused") Context context, User value, SafeHtmlBuilder sb) {
String html = AbstractImagePrototype.create(GroupTreeView.images.user()).getHTML();
sb.appendHtmlConstant(html);
- sb.append(Templates.INSTANCE.nameSpan(value));
+ sb.append(Templates.INSTANCE.nameSpan(value.getName()));
}
- };
- private ListDataProvider<String> rootDataProvider = new ListDataProvider<String>();
+ @Override
+ public void onBrowserEvent(@SuppressWarnings("unused") Cell.Context context, @SuppressWarnings("unused") com.google.gwt.dom.client.Element parent, User user, com.google.gwt.dom.client.NativeEvent event, @SuppressWarnings("unused") com.google.gwt.cell.client.ValueUpdater<User> valueUpdater) {
+ if (event.getType().equals(ContextMenuEvent.getType().getName())) {
+ UserContextMenu menu = new UserContextMenu(app, GroupTreeView.images, user);
+ menu.setPopupPosition(event.getClientX(), event.getClientY());
+ menu.show();
+ }
+ }
+ };
+
protected ListDataProvider<Group> groupsDataProvider = new ListDataProvider<Group>();
- protected Map<Group, ListDataProvider<String>> userDataProviderMap = new HashMap<Group, ListDataProvider<String>>();
+ protected Map<Group, ListDataProvider<User>> userDataProviderMap = new HashMap<Group, ListDataProvider<User>>();
protected Map<String, Set<File>> sharedFiles = new HashMap<String, Set<File>>();
- private SingleSelectionModel<String> selectionModel;
-
- public GroupTreeViewModel(Pithos _app, SingleSelectionModel<String> selectionModel) {
+ public GroupTreeViewModel(Pithos _app) {
app = _app;
- this.selectionModel = selectionModel;
}
@Override
public <T> NodeInfo<?> getNodeInfo(T value) {
if (value == null) {
- rootDataProvider.getList().add("Groups");
- return new DefaultNodeInfo<String>(rootDataProvider, new TextCell(new SafeHtmlRenderer<String>() {
- @Override
- public SafeHtml render(String object) {
- SafeHtmlBuilder builder = new SafeHtmlBuilder();
- render(object, builder);
- return builder.toSafeHtml();
- }
-
- @Override
- public void render(String object, SafeHtmlBuilder builder) {
- String html = AbstractImagePrototype.create(GroupTreeView.images.groups()).getHTML();
- builder.appendHtmlConstant(html);
- builder.append(GroupTreeView.Templates.INSTANCE.nameSpan(object));
- }
-
- }), null, null);
+ rootDataProvider.getList().add("");
+ return new DefaultNodeInfo<String>(rootDataProvider, rootCell, null, null);
}
else if (value instanceof String) {
groupsDataProvider.getList().addAll(app.getAccount().getGroups());
else { //Group
Group g = (Group) value;
if (userDataProviderMap.get(g) == null) {
- userDataProviderMap.put(g, new ListDataProvider<String>());
+ userDataProviderMap.put(g, new ListDataProvider<User>());
}
- final ListDataProvider<String> dataProvider = userDataProviderMap.get(g);
- return new DefaultNodeInfo(dataProvider, userCell, null, null);
+ final ListDataProvider<User> dataProvider = userDataProviderMap.get(g);
+ dataProvider.getList().clear();
+ for (String u : g.getMembers())
+ dataProvider.getList().add(new User(u, g));
+ return new DefaultNodeInfo<User>(dataProvider, userCell, null, null);
}
}
@Override
public boolean isLeaf(Object o) {
- if (o instanceof String && !o.equals("Groups"))
+ if (o instanceof String) {
+ return ((String) o).length() == 0 || app.getAccount().getGroups().isEmpty();
+ }
+ else if (o instanceof Group)
+ return ((Group) o).getMembers().isEmpty();
+ else
return true;
- return false;
}
+
+ public void initialize() {
+ rootDataProvider.getList().clear();
+ rootDataProvider.getList().add("Groups");
+ }
}
--- /dev/null
+/*
+ * Copyright 2011 GRNET S.A. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and
+ * documentation are those of the authors and should not be
+ * interpreted as representing official policies, either expressed
+ * or implied, of GRNET S.A.
+ */
+
+package gr.grnet.pithos.web.client.grouptree;
+
+
+public class User {
+ private String name;
+
+ private Group group;
+
+ public User(String _name, Group _group) {
+ name = _name;
+ group = _group;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public Group getGroup() {
+ return group;
+ }
+}
--- /dev/null
+/*
+ * Copyright 2011 GRNET S.A. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and
+ * documentation are those of the authors and should not be
+ * interpreted as representing official policies, either expressed
+ * or implied, of GRNET S.A.
+ */
+package gr.grnet.pithos.web.client.grouptree;
+
+import gr.grnet.pithos.web.client.Pithos;
+import gr.grnet.pithos.web.client.commands.AddUserCommand;
+import gr.grnet.pithos.web.client.commands.CreateGroupCommand;
+import gr.grnet.pithos.web.client.commands.DeleteGroupCommand;
+import gr.grnet.pithos.web.client.commands.RemoveUserCommand;
+import gr.grnet.pithos.web.client.grouptree.GroupTreeView.Images;
+
+import com.google.gwt.user.client.ui.AbstractImagePrototype;
+import com.google.gwt.user.client.ui.MenuBar;
+import com.google.gwt.user.client.ui.MenuItem;
+import com.google.gwt.user.client.ui.PopupPanel;
+
+/**
+ * The 'Folder Context' menu implementation.
+ */
+public class UserContextMenu extends PopupPanel {
+
+ /**
+ * The widget's images.
+ */
+ private final GroupTreeView.Images images;
+
+ /**
+ * The widget's constructor.
+ *
+ * @param newImages the image bundle passed on by the parent object
+ */
+ public UserContextMenu(Pithos app, final Images newImages, User user) {
+ // The popup's constructor's argument is a boolean specifying that it
+ // auto-close itself when the user clicks outside of it.
+ super(true);
+ setAnimationEnabled(true);
+ images = newImages;
+ MenuBar contextMenu = new MenuBar(true);
+
+ MenuItem removeUser = new MenuItem("<span>" + AbstractImagePrototype.create(images.delete()).getHTML() + " Remove User</span>", true, new RemoveUserCommand(app, this, user));
+ contextMenu.addItem(removeUser);
+
+ add(contextMenu);
+ }
+}
projects / pithos-web-client / commitdiff