Revision 1a0db4f4 src/gr/grnet/pithos/web/client/FileUploadDialog.java
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import com.google.gwt.event.dom.client.ClickEvent; |
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import com.google.gwt.event.dom.client.ClickHandler; |
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import com.google.gwt.event.dom.client.KeyCodes; |
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import com.google.gwt.event.logical.shared.CloseEvent; |
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import com.google.gwt.event.logical.shared.CloseHandler; |
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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.Hidden; |
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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.PopupPanel; |
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import com.google.gwt.user.client.ui.VerticalPanel; |
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/** |
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/** |
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* The widget's constructor. |
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*/ |
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public FileUploadDialog(Pithos _app, Folder _folder) {
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public FileUploadDialog(Pithos _app) {
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app = _app; |
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folder = _folder; |
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foldernameLabel.setText(folder.getName()); |
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Anchor close = new Anchor(); |
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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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close();
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} |
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}); |
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// Set the dialog's caption. |
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setAnimationEnabled(true); |
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setGlassEnabled(true); |
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setStyleName("pithos-DialogBox");
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setVisible(false); |
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// Since we're going to add a FileUpload widget, we'll need to set the |
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// form to use the POST method, and multipart MIME encoding. |
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form.setEncoding(FormPanel.ENCODING_MULTIPART); |
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panel.add(inner); |
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panel.setCellHorizontalAlignment(inner, HasHorizontalAlignment.ALIGN_CENTER); |
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Scheduler.get().scheduleDeferred(new Command() {
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@Override |
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public void execute() {
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String path = app.getApiPath() + folder.getOwner() + folder.getUri(); |
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setupUpload(FileUploadDialog.this, path, app.getToken()); |
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} |
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}); |
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setWidget(form); |
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} |
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Init: function(up, info) {
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$wnd.console.log("Init fired");
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up.settings.file_data_name = "X-Object-Data"; |
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dlg.@gr.grnet.pithos.web.client.FileUploadDialog::center()(); |
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// up.refresh(); |
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return true; |
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} |
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}, |
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init: {
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PostInit: function(up) {
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$wnd.console.log("PostInit fired");
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//dlg.@gr.grnet.pithos.web.client.FileUploadDialog::center()();
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FilesAdded: function(up, files) {
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for (var j=0; j<files.length; j++)
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files[j].url = up.path + "/" + files[j].name + "?X-Auth-Token=" + token;
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}, |
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BeforeUpload: function(up, file) {
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$wnd.console.log('About to upload ' + file.name);
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up.settings.url = path + "/" + file.name + "?X-Auth-Token=" + token;
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$wnd.console.log('About to upload ' + file.url);
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up.settings.url = file.url;
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}, |
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FileUploaded: function(up, file, response) {
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UploadComplete: function(up, files) {
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$wnd.console.log('All files finished');
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dlg.@gr.grnet.pithos.web.client.FileUploadDialog::hideUploadIndicator()(); |
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dlg.@gr.grnet.pithos.web.client.FileUploadDialog::refreshFolder()(); |
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} |
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} |
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}); |
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uploader = $wnd.$("#uploader").pluploadQueue();
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} |
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else {
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var previousSettings = uploader.settings; |
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var previousFiles = uploader.files; |
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$wnd.$("#uploader").pluploadQueue(previousSettings);
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uploader = $wnd.$("#uploader").pluploadQueue();
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uploader.trigger('FilesAdded', previousFiles);
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for (var i=0; i<previousFiles.length; i++) {
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var f = previousFiles[i]; |
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if (f.status == $wnd.plupload.UPLOADING) {
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uploader.trigger('UploadProgress', f);
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var removeAll = true; |
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var files = uploader.files; |
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$wnd.console.log('About to check ' + files.length + ' files');
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for (var i=0; i<files.length; i++) {
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var f = files[i]; |
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if (f.status != $wnd.plupload.DONE && f.status != $wnd.plupload.FAILED) {
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removeAll = false; |
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break; |
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} |
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} |
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if (removeAll) {
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$wnd.console.log('About to remove ' + files.length + ' files');
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while (files.length > 0) {
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uploader.removeFile(files[0]); |
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} |
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$wnd.console.log(uploader); |
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} |
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} |
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uploader.path = path; |
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}-*/; |
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native boolean isUploading()/*-{
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var uploader = $wnd.$("#uploader").pluploadQueue();
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var files = uploader.files; |
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for (var i=0; i<files.length; i++) {
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var f = files[i]; |
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if (f.status == $wnd.plupload.UPLOADING) {
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return true; |
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} |
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} |
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return false; |
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}-*/; |
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@Override |
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// escape is pressed. |
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switch (evt.getKeyCode()) {
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case KeyCodes.KEY_ESCAPE: |
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hide();
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close();
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break; |
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} |
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} |
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public void setFolder(Folder folder) {
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this.folder = folder; |
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foldernameLabel.setText(folder.getName()); |
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} |
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@Override |
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public void center() {
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app.hideUploadIndicator(); |
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setVisible(true); |
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setModal(true); |
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super.center(); |
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String path = app.getApiPath() + folder.getOwner() + folder.getUri(); |
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setupUpload(this, path, app.getToken()); |
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super.center(); |
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} |
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private void hideUploadIndicator() {
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app.hideUploadIndicator(); |
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} |
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void close() {
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setVisible(false); |
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setModal(false); |
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if (isUploading()) |
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app.showUploadIndicator(); |
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} |
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} |
Also available in: Unified diff