Revision 87487bbf src/gr/grnet/pithos/web/client/FolderPermissionsDialog.java
| b/src/gr/grnet/pithos/web/client/FolderPermissionsDialog.java | ||
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*/ |
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package gr.grnet.pithos.web.client; |
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import gr.grnet.pithos.web.client.foldertree.Folder; |
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import gr.grnet.pithos.web.client.rest.PostRequest; |
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import gr.grnet.pithos.web.client.rest.PutRequest; |
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import gr.grnet.pithos.web.client.rest.RestException; |
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import java.util.Map; |
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import com.google.gwt.core.client.GWT; |
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import com.google.gwt.core.client.Scheduler; |
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import com.google.gwt.dom.client.NativeEvent; |
| ... | ... | |
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import com.google.gwt.http.client.URL; |
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import com.google.gwt.user.client.Command; |
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import com.google.gwt.user.client.Event.NativePreviewEvent; |
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import com.google.gwt.user.client.ui.Anchor;
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import com.google.gwt.user.client.ui.Button;
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import com.google.gwt.user.client.ui.DialogBox;
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import com.google.gwt.user.client.ui.HasHorizontalAlignment;
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import com.google.gwt.user.client.ui.HorizontalPanel;
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import com.google.gwt.user.client.ui.Label; |
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import com.google.gwt.user.client.ui.VerticalPanel;
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import com.google.gwt.user.client.ui.*;
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import gr.grnet.pithos.web.client.foldertree.Folder;
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import gr.grnet.pithos.web.client.rest.PostRequest;
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import gr.grnet.pithos.web.client.rest.PutRequest;
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import gr.grnet.pithos.web.client.rest.RestException;
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import java.util.Map;
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/** |
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* The 'Folder properties' dialog box implementation. |
| ... | ... | |
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protected Pithos app; |
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/** |
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* The widget that holds the folderName of the folder. |
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*/ |
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Label folderName = new Label(); |
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/** |
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* The widget that holds the folderName of the folder. |
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*/ |
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Label folderName = new Label(); |
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protected PermissionsList permList; |
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final Folder folder; |
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protected PermissionsList permList;
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final VerticalPanel inner;
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final Folder folder;
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final Button updateButton;
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final VerticalPanel inner;
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private boolean _initialPermissionCheck = true;
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/**
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* The widget's constructor.
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*/
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public FolderPermissionsDialog(final Pithos app, Folder selected) {
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/**
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* The widget's constructor.
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*/
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public FolderPermissionsDialog(final Pithos app, Folder selected) {
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this.app = app; |
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Anchor close = new Anchor("close");
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close.addStyleName("close");
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close.addClickHandler(new ClickHandler() {
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@Override |
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public void onClick(ClickEvent event) {
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hide(); |
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} |
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}); |
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Anchor close = new Anchor("close");
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close.addStyleName("close");
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close.addClickHandler(new ClickHandler() {
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setGlassEnabled(true); |
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setStyleName("pithos-DialogBox");
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@Override |
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public void onClick(ClickEvent event) {
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hide(); |
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} |
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}); |
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// Enable IE selection for the dialog (must disable it upon closing it)
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Pithos.enableIESelection();
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setGlassEnabled(true);
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setStyleName("pithos-DialogBox");
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folder = selected; |
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// Enable IE selection for the dialog (must disable it upon closing it) |
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Pithos.enableIESelection(); |
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setText("Folder permissions");
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folder = selected;
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// Outer contains inner and buttons |
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VerticalPanel outer = new VerticalPanel(); |
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outer.add(close); |
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// Inner contains generalPanel and permPanel |
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inner = new VerticalPanel(); |
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inner.addStyleName("inner");
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setText("Folder permissions");
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// Outer contains inner and buttons |
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VerticalPanel outer = new VerticalPanel(); |
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outer.add(close); |
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// Inner contains generalPanel and permPanel |
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inner = new VerticalPanel(); |
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inner.addStyleName("inner");
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folderName.setText(folder.getName()); |
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folderName.setText(folder.getName()); |
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VerticalPanel permPanel = new VerticalPanel(); |
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FileShareDialog.PrivateSharingImages images = GWT.create(FileShareDialog.PrivateSharingImages.class); |
| ... | ... | |
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public void onClick(ClickEvent event) {
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PermissionsAddDialog dlg = new PermissionsAddDialog(app, app.getAccount().getGroups(), permList, true); |
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dlg.center(); |
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checkUpdateButtonVisibility(); |
|
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} |
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}); |
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addUser.addStyleName("button");
|
| ... | ... | |
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Button add = new Button("Add Group", new ClickHandler() {
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@Override |
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public void onClick(ClickEvent event) {
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if (app.getAccount().getGroups().isEmpty()) {
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if(app.getAccount().getGroups().isEmpty()) {
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new GroupCreateDialog(app, new Command() {
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@Override |
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public void execute() {
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if (app.getAccount().getGroups().isEmpty()) |
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return; |
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PermissionsAddDialog dlg = new PermissionsAddDialog(app, app.getAccount().getGroups(), permList, false); |
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dlg.center(); |
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} |
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}).center(); |
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} |
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else {
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PermissionsAddDialog dlg = new PermissionsAddDialog(app, app.getAccount().getGroups(), permList, false); |
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dlg.center(); |
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} |
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@Override |
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public void execute() {
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if(app.getAccount().getGroups().isEmpty()) {
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return; |
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} |
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PermissionsAddDialog dlg = new PermissionsAddDialog(app, app.getAccount().getGroups(), permList, false); |
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dlg.center(); |
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checkUpdateButtonVisibility(); |
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} |
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}).center(); |
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} |
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else {
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PermissionsAddDialog dlg = new PermissionsAddDialog(app, app.getAccount().getGroups(), permList, false); |
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dlg.center(); |
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checkUpdateButtonVisibility(); |
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} |
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} |
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}); |
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add.addStyleName("button");
|
| ... | ... | |
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outer.add(inner); |
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// Create the 'Create/Update' button, along with a listener that hides the dialog |
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// when the button is clicked and quits the application. |
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String okLabel = "Update"; |
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final Button ok = new Button(okLabel, new ClickHandler() {
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@Override |
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public void onClick(ClickEvent event) {
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updateFolder(); |
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closeDialog(); |
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} |
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}); |
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ok.addStyleName("button");
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outer.add(ok); |
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// Create the 'Create/Update' button, along with a listener that hides the dialog |
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// when the button is clicked and quits the application. |
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final String okLabel = "Update"; |
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updateButton = new Button(okLabel, new ClickHandler() {
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@Override |
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public void onClick(ClickEvent event) {
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updateFolder(); |
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closeDialog(); |
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} |
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}); |
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updateButton.addStyleName("button");
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checkUpdateButtonVisibility(); |
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outer.add(updateButton); |
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outer.setCellHorizontalAlignment(inner, HasHorizontalAlignment.ALIGN_CENTER); |
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setWidget(outer); |
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} |
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@Override |
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protected void onPreviewNativeEvent(NativePreviewEvent preview) {
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super.onPreviewNativeEvent(preview); |
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NativeEvent evt = preview.getNativeEvent(); |
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if (evt.getType().equals(KeyDownEvent.getType().getName())) |
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// Use the popup's key preview hooks to close the dialog when either |
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// enter or escape is pressed. |
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switch (evt.getKeyCode()) {
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case KeyCodes.KEY_ENTER: |
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updateFolder(); |
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} |
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private void checkUpdateButtonVisibility() {
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if(!this._initialPermissionCheck) {
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updateButton.setVisible(true); |
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return; |
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} |
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updateButton.setVisible(permList.hasPermissions()); |
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this._initialPermissionCheck = false; |
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} |
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@Override |
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protected void onPreviewNativeEvent(NativePreviewEvent preview) {
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super.onPreviewNativeEvent(preview); |
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NativeEvent evt = preview.getNativeEvent(); |
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if(evt.getType().equals(KeyDownEvent.getType().getName())) |
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// Use the popup's key preview hooks to close the dialog when either |
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// enter or escape is pressed. |
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{
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switch(evt.getKeyCode()) {
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case KeyCodes.KEY_ENTER: |
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updateFolder(); |
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closeDialog(); |
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break;
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case KeyCodes.KEY_ESCAPE:
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closeDialog();
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break;
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}
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}
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/**
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* Enables IE selection prevention and hides the dialog
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* (we disable the prevention on creation of the dialog)
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*/
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public void closeDialog() {
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Pithos.preventIESelection();
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hide();
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}
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void updateFolder() {
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break;
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case KeyCodes.KEY_ESCAPE:
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closeDialog();
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break;
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}
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}
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} |
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/**
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* Enables IE selection prevention and hides the dialog
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* (we disable the prevention on creation of the dialog)
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*/
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public void closeDialog() {
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Pithos.preventIESelection();
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hide();
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}
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void updateFolder() {
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final Map<String, Boolean[]> perms = (permList.hasChanges() ? permList.getPermissions() : null); |
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updateMetadata(folder.getUri() + "?update=", perms); |
|
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} |
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updateMetadata( |
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folder.getUri() + Const.QUESTION_MARK_UPDATE_EQ, |
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perms |
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); |
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} |
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protected void updateMetadata(final String path, final Map<String, Boolean[]> newPermissions) {
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if (newPermissions != null) {
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protected void updateMetadata(final String path, final Map<String, Boolean[]> newPermissions) {
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if(newPermissions != null) {
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PostRequest updateFolder = new PostRequest(app.getApiPath(), folder.getOwnerID(), path) {
|
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@Override |
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public void onSuccess(Resource result) {
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app.updateFolder(folder.getParent(), false, new Command() {
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@Override |
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public void execute() {
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app.updateMySharedRoot(); |
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} |
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}, true); |
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@Override |
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public void execute() {
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app.updateMySharedRoot(); |
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} |
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}, true); |
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} |
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|
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@Override |
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public void onError(Throwable t) {
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GWT.log("", t);
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app.setError(t); |
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if (t instanceof RestException) {
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if (((RestException) t).getHttpStatusCode() == Response.SC_NOT_FOUND) { //Probably a virtual folder
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app.setError(t); |
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if(t instanceof RestException) {
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if(((RestException) t).getHttpStatusCode() == Response.SC_NOT_FOUND) { //Probably a virtual folder
|
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final String path1 = folder.getUri(); |
| 237 | 251 |
PutRequest newFolder = new PutRequest(app.getApiPath(), folder.getOwnerID(), path1) {
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| 238 | 252 |
@Override |
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public void onSuccess(Resource result) {
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updateMetadata(path, newPermissions);
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updateMetadata(path, newPermissions);
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| 241 | 255 |
} |
| 242 | 256 |
|
| 243 | 257 |
@Override |
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public void onError(Throwable _t) {
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GWT.log("", _t);
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app.setError(_t); |
|
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if(_t instanceof RestException){
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app.setError(_t); |
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if(_t instanceof RestException) {
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app.displayError("Unable to update folder: " + ((RestException) _t).getHttpStatusText());
|
| 249 | 262 |
} |
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else |
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else {
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| 251 | 264 |
app.displayError("System error modifying folder: " + _t.getMessage());
|
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} |
|
| 252 | 266 |
} |
| 253 | 267 |
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@Override
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protected void onUnauthorized(Response response) {
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app.sessionExpired();
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}
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@Override
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protected void onUnauthorized(Response response) {
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app.sessionExpired();
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}
|
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| 258 | 272 |
}; |
| 259 | 273 |
newFolder.setHeader("X-Auth-Token", app.getUserToken());
|
| 260 | 274 |
newFolder.setHeader("Content-Type", "application/folder");
|
| 261 | 275 |
newFolder.setHeader("Accept", "*/*");
|
| 262 | 276 |
newFolder.setHeader("Content-Length", "0");
|
| 263 | 277 |
Scheduler.get().scheduleDeferred(newFolder); |
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} |
|
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else if (((RestException) t).getHttpStatusCode() == Response.SC_CONFLICT) {
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app.displayError("Cannot set permissions. Probably subfolders or files already have permissions set");
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} |
|
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else |
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app.displayError("Εrror modifying folder: " + t.getMessage());
|
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} |
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else if(((RestException) t).getHttpStatusCode() == Response.SC_CONFLICT) {
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app.displayError("Cannot set permissions. Probably subfolders or files already have permissions set");
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} |
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else {
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app.displayError("Εrror modifying folder: " + t.getMessage());
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} |
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} |
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else {
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app.displayError("System error modifying folder: " + t.getMessage());
|
|
| 270 | 288 |
} |
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else |
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app.displayError("System error modifying folder: " + t.getMessage());
|
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| 273 | 289 |
} |
| 274 | 290 |
|
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@Override
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protected void onUnauthorized(Response response) {
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app.sessionExpired();
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}
|
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@Override
|
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protected void onUnauthorized(Response response) {
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app.sessionExpired();
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}
|
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| 279 | 295 |
}; |
| 280 | 296 |
updateFolder.setHeader("X-Auth-Token", app.getUserToken());
|
| 281 | 297 |
String readPermHeader = "read="; |
| 282 | 298 |
String writePermHeader = "write="; |
| 283 |
for (String u : newPermissions.keySet()) {
|
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for(String u : newPermissions.keySet()) {
|
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| 284 | 300 |
Boolean[] p = newPermissions.get(u); |
| 285 |
if (p[0] != null && p[0])
|
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if(p[0] != null && p[0]) {
|
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| 286 | 302 |
readPermHeader += u + ","; |
| 287 |
if (p[1] != null && p[1]) |
|
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} |
|
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if(p[1] != null && p[1]) {
|
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| 288 | 305 |
writePermHeader += u + ","; |
| 306 |
} |
|
| 289 | 307 |
} |
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if (readPermHeader.endsWith("="))
|
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if(readPermHeader.endsWith("=")) {
|
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| 291 | 309 |
readPermHeader = ""; |
| 292 |
else if (readPermHeader.endsWith(","))
|
|
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} |
|
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else if(readPermHeader.endsWith(",")) {
|
|
| 293 | 312 |
readPermHeader = readPermHeader.substring(0, readPermHeader.length() - 1); |
| 294 |
if (writePermHeader.endsWith("="))
|
|
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} |
|
| 314 |
if(writePermHeader.endsWith("=")) {
|
|
| 295 | 315 |
writePermHeader = ""; |
| 296 |
else if (writePermHeader.endsWith(","))
|
|
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} |
|
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else if(writePermHeader.endsWith(",")) {
|
|
| 297 | 318 |
writePermHeader = writePermHeader.substring(0, writePermHeader.length() - 1); |
| 298 |
String permHeader = readPermHeader + ((readPermHeader.length() > 0 && writePermHeader.length() > 0) ? ";" : "") + writePermHeader; |
|
| 299 |
if (permHeader.length() == 0) |
|
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} |
|
| 320 |
String permHeader = readPermHeader + ((readPermHeader.length() > 0 && writePermHeader.length() > 0) ? ";" : "") + writePermHeader; |
|
| 321 |
if(permHeader.length() == 0) {
|
|
| 300 | 322 |
permHeader = "~"; |
| 301 |
else |
|
| 302 |
permHeader = URL.encodePathSegment(permHeader); |
|
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} |
|
| 324 |
else {
|
|
| 325 |
permHeader = URL.encodePathSegment(permHeader); |
|
| 326 |
} |
|
| 303 | 327 |
updateFolder.setHeader("X-Object-Sharing", permHeader);
|
| 304 | 328 |
Scheduler.get().scheduleDeferred(updateFolder); |
| 305 | 329 |
} |
| 306 |
else |
|
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else {
|
|
| 307 | 331 |
app.updateFolder(folder.getParent(), false, new Command() {
|
| 308 |
|
|
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@Override
|
|
| 310 |
public void execute() {
|
|
| 311 |
app.updateMySharedRoot();
|
|
| 312 |
}
|
|
| 313 |
}, true);
|
|
| 332 |
@Override |
|
| 333 |
public void execute() {
|
|
| 334 |
app.updateMySharedRoot();
|
|
| 335 |
}
|
|
| 336 |
}, true);
|
|
| 337 |
}
|
|
| 314 | 338 |
} |
| 315 | 339 |
} |
Also available in: Unified diff