Revision 1e861a19 web_client/src/gr/grnet/pithos/web/client/FileMenu.java
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@Source("gr/grnet/pithos/resources/refresh.png")
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ImageResource refresh(); |
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} |
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final MenuBar contextMenu = new MenuBar(true); |
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@Source("gr/grnet/pithos/resources/")
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ImageResource unselectAll(); |
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} |
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/** |
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* The widget's constructor. |
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* @param _images the image bundle passed on by the parent object |
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*/ |
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public FileMenu(GSS _app, final Images _images) {
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super(true); |
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setAnimationEnabled(true); |
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images = _images; |
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final Command downloadCmd = new Command() {
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@Override |
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public void execute() {
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preDownloadCheck(); |
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} |
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}; |
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Folder selectedFolder = _app.getFolderTreeView().getSelection(); |
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List<File> selectedFiles = _app.getFileList().getSelectedFiles(); |
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if (selectedFolder != null) {
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MenuItem newFolderItem = new MenuItem("<span>" + AbstractImagePrototype.create(images.folderNew()).getHTML() + " New Folder</span>", true, new NewFolderCommand(null, selectedFolder, images));
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addItem(newFolderItem); |
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// MenuItem uploadItem = new MenuItem("<span id='topMenu.file.upload'>" + AbstractImagePrototype.create(images.fileUpdate()).getHTML() + " Upload</span>", true, new UploadFileCommand(this, null));
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// addItem(uploadItem);
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MenuItem uploadItem = new MenuItem("<span id='topMenu.file.upload'>" + AbstractImagePrototype.create(images.fileUpdate()).getHTML() + " Upload</span>", true, new UploadFileCommand(null, selectedFolder));
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addItem(uploadItem); |
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} |
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if (selectedFiles.size() == 1) {
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// String[] link = {"", ""};
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// createDownloadLink(link, false); |
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// |
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// MenuItem downloadItem = new MenuItem("<span>" + link[0] + AbstractImagePrototype.create(images.download()).getHTML() + " Download" + link[1] + "</span>", true, downloadCmd);
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// addItem(downloadItem); |
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addItem(new MenuItem("<span><a class='hidden-link' href='" + GSS.get().getApiPath() + GSS.get().getUsername() + selectedFiles.get(0).getUri() + "?X-Auth-Token=" + GSS.get().getToken() + "' target='_blank'>" + AbstractImagePrototype.create(images.download()).getHTML() + " Download</a></span>", true, (Command) null));
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} |
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// MenuItem emptyTrashItem = new MenuItem("<span>" + AbstractImagePrototype.create(images.emptyTrash()).getHTML() + " Empty Trash</span>", true, new EmptyTrashCommand(this));
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// contextMenu.addItem(propertiesItem) |
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// .setVisible(propertiesVisible); |
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} |
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/** |
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* Do some validation before downloading a file. |
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*/ |
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void preDownloadCheck() {
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Object selection = GSS.get().getCurrentSelection(); |
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if (selection == null || !(selection instanceof FileResource)) {
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GSS.get().displayError("You have to select a file first");
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return; |
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} |
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} |
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/** |
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* Create a download link for the respective menu item, if the currently |
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* selected object is a file. |
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* |
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* @param link a String array with two elements that is modified so that the |
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* first position contains the opening tag and the second one the |
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* closing tag |
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* @param forceDownload If true, link will be such that browser should ask for filename |
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* and save location |
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*/ |
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void createDownloadLink(String[] link, boolean forceDownload) {
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String downloadURL = getDownloadURL(); |
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if (!downloadURL.isEmpty()) {
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link[0] = "<a class='hidden-link' href='" + downloadURL |
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+ (forceDownload ? "&dl=1" : "") + "' target='_blank'>"; |
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link[1] = "</a>"; |
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} |
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} |
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public String getDownloadURL() {
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GSS app = GSS.get(); |
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Object selection = app.getCurrentSelection(); |
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if (selection != null && selection instanceof FileResource) {
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FileResource file = (FileResource) selection; |
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return getDownloadURL(file); |
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} |
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return ""; |
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} |
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public String getDownloadURL(FileResource file) {
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GSS app = GSS.get(); |
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if (file != null) {
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return file.getUri(); |
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} |
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return ""; |
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} |
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} |
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