List of usage examples for com.vaadin.ui Html5File getFileName
public String getFileName()
From source file:com.hivesys.dashboard.view.repository.DragAndDropBox.java
@Override public void drop(final DragAndDropEvent dropEvent) { // expecting this to be an html5 drag final DragAndDropWrapper.WrapperTransferable tr = (DragAndDropWrapper.WrapperTransferable) dropEvent .getTransferable();/*from w w w .j a va 2s . com*/ final Html5File[] files = tr.getFiles(); if (files != null) { for (final Html5File html5File : files) { final String fileName = html5File.getFileName(); if (html5File.getFileSize() > FILE_SIZE_LIMIT) { Notification.show("File rejected. Max 100Mb files are accepted!", Notification.Type.WARNING_MESSAGE); } else { final ByteArrayOutputStream bas = new ByteArrayOutputStream(); final StreamVariable streamVariable = new StreamVariable() { @Override public OutputStream getOutputStream() { return bas; } @Override public boolean listenProgress() { return false; } @Override public void onProgress(final StreamVariable.StreamingProgressEvent event) { } @Override public void streamingStarted(final StreamVariable.StreamingStartEvent event) { } @Override public void streamingFinished(final StreamVariable.StreamingEndEvent event) { progress.setVisible(false); showFile(fileName, html5File.getType(), bas); processFile(fileName, html5File.getType(), bas); } @Override public void streamingFailed(final StreamVariable.StreamingErrorEvent event) { progress.setVisible(false); } @Override public boolean isInterrupted() { return false; } }; html5File.setStreamVariable(streamVariable); progress.setVisible(true); } } } else { final String text = tr.getText(); if (text != null) { showText(text); } } }
From source file:com.klwork.explorer.ui.custom.UploadComponent.java
License:Apache License
public void drop(DragAndDropEvent event) { WrapperTransferable transferable = (WrapperTransferable) event.getTransferable(); Html5File[] files = transferable.getFiles(); if (files.length > 0) { final Html5File file = files[0]; // only support for one file upload at this moment file.setStreamVariable(new StreamVariable() { private static final long serialVersionUID = 1L; public void streamingStarted(StreamingStartEvent event) { uploadStarted(null); // event doesnt matter here }/*from ww w . j ava 2 s .co m*/ public void streamingFinished(StreamingEndEvent event) { uploadFinished(null); // event doesnt matter here } public void streamingFailed(StreamingErrorEvent event) { uploadFailed(null); } public void onProgress(StreamingProgressEvent event) { updateProgress(event.getBytesReceived(), event.getContentLength()); } public boolean listenProgress() { return true; } public boolean isInterrupted() { return false; } public OutputStream getOutputStream() { return receiver.receiveUpload(file.getFileName(), file.getType()); } }); } }
From source file:com.peergreen.webconsole.scope.deployment.internal.dd.DeploymentDropHandler.java
License:Open Source License
@Override public void drop(DragAndDropEvent event) { final Component component = event.getTransferable().getSourceComponent(); Collection<DeployableEntry> draggedDeployableEntries; if (component instanceof Table) { Table table = (Table) component; draggedDeployableEntries = (Collection<DeployableEntry>) table.getValue(); DataBoundTransferable t = (DataBoundTransferable) event.getTransferable(); DeployableEntry deployableEntry = (DeployableEntry) t.getItemId(); if (draggedDeployableEntries.size() <= 1 || (draggedDeployableEntries.size() > 1 && !draggedDeployableEntries.contains(deployableEntry))) { draggedDeployableEntries = Collections.singleton(deployableEntry); }//from ww w . j a va 2s . c om for (final DeployableEntry entry : draggedDeployableEntries) { if (!deployableContainer.equals(entry.getContainer())) { if (entry.isDeployable()) { // single artifact deployableContainer.receive(entry); } else { // dragging a directory String message = String.format( "Would you like to create a deployment plan <br />with the content of <b>%s</b> ?", entry.getName()); Label label = new Label(message, ContentMode.HTML); ConfirmDialog.show(deployableContainer.getView().getUI(), label, new ConfirmDialog.Listener() { @Override public void onClose(boolean isConfirmed) { if (isConfirmed) { for (DeployableEntry child : entry.getChildren()) { deploymentViewManager.addToDeploymentPlan(child.getUri()); } deploymentViewManager.showDeploymentPlanView(); } } }); } } } } else { try { Html5File[] files = ((DragAndDropWrapper.WrapperTransferable) event.getTransferable()).getFiles(); for (Html5File file : files) { FileOutputStream fos = null; try { fos = new FileOutputStream( Constants.STORAGE_DIRECTORY + File.separator + file.getFileName(), true); } catch (FileNotFoundException e) { // do nothing } file.setStreamVariable(new DesktopDragAndDropStream(fos, file.getFileName(), notifierService, deployableContainer)); } } catch (Exception e) { // do nothing } } }
From source file:gov.va.ds4p.ds4pmobileportal.ui.eHealthDirect.java
License:Open Source License
private Panel getDropPanel() { Panel p = new Panel(); VerticalLayout v = (VerticalLayout) p.getContent(); v.setSpacing(true);//from w ww.j a va 2s .c om //v.setHeight("100%"); p.setStyleName(Runo.PANEL_LIGHT); Panel wrapperPanel = new Panel(); VerticalLayout vDPanel = (VerticalLayout) wrapperPanel.getContent(); deleteBTN.setIcon(new ThemeResource("../runo/icons/64/folder-add.png")); deleteBTN.setWidth("64px"); deleteBTN.setHeight("64px"); vDPanel.addComponent(deleteBTN); final DragAndDropWrapper wrapper = new DragAndDropWrapper(wrapperPanel); wrapper.setWidth("100px"); wrapper.setHeight("100px"); wrapperPanel.setStyleName(Runo.PANEL_LIGHT); wrapper.setDropHandler(new DropHandler() { @Override public void drop(DragAndDropEvent event) { // expecting this to be an html5 drag DragAndDropWrapper.WrapperTransferable tr = (DragAndDropWrapper.WrapperTransferable) event .getTransferable(); Html5File[] files = tr.getFiles(); if (files != null) { for (final Html5File html5File : files) { final String fileName = html5File.getFileName(); if (html5File.getFileSize() > FILE_SIZE_LIMIT) { getWindow().showNotification("File rejected. Max 2MB files are accepted by Sampler", Window.Notification.TYPE_WARNING_MESSAGE); } else { final ByteArrayOutputStream bas = new ByteArrayOutputStream(); StreamVariable streamVariable = new StreamVariable() { public OutputStream getOutputStream() { return bas; } public boolean listenProgress() { return false; } public void onProgress(StreamVariable.StreamingProgressEvent event) { } public void streamingStarted(StreamVariable.StreamingStartEvent event) { } public void streamingFinished(StreamVariable.StreamingEndEvent event) { progress.setVisible(false); Boolean res = updateProviderProcessingInbox(bas.toByteArray()); if (res.booleanValue()) { getWindow().showNotification( "Processing Complete: " + fileName + " " + html5File.getType() + " " + html5File.getFileSize(), Window.Notification.TYPE_HUMANIZED_MESSAGE); } else { getWindow().showNotification( "Processing Error: You Do Not Have Necessary Permissions to Receive and Process Files.", Window.Notification.TYPE_TRAY_NOTIFICATION); } } public void streamingFailed(StreamVariable.StreamingErrorEvent event) { progress.setVisible(false); } public boolean isInterrupted() { return false; } }; html5File.setStreamVariable(streamVariable); progress.setVisible(true); } } } else { String text = tr.getText(); if (text != null) { getWindow().showNotification(text, Window.Notification.TYPE_HUMANIZED_MESSAGE); } } } @Override public AcceptCriterion getAcceptCriterion() { return AcceptAll.get(); } }); v.addComponent(wrapper); return p; }
From source file:org.activiti.explorer.ui.custom.UploadComponent.java
License:Apache License
public void drop(DragAndDropEvent event) { WrapperTransferable transferable = (WrapperTransferable) event.getTransferable(); Html5File[] files = transferable.getFiles(); if (files != null && files.length > 0) { final Html5File file = files[0]; // only support for one file upload at this moment file.setStreamVariable(new StreamVariable() { private static final long serialVersionUID = 1L; public void streamingStarted(StreamingStartEvent event) { uploadStarted(null); // event doesnt matter here }// w w w . j a v a 2 s. c o m public void streamingFinished(StreamingEndEvent event) { uploadFinished(null); // event doesnt matter here } public void streamingFailed(StreamingErrorEvent event) { uploadFailed(null); } public void onProgress(StreamingProgressEvent event) { updateProgress(event.getBytesReceived(), event.getContentLength()); } public boolean listenProgress() { return true; } public boolean isInterrupted() { return false; } public OutputStream getOutputStream() { return receiver.receiveUpload(file.getFileName(), file.getType()); } }); } }
From source file:org.hip.vif.web.util.UploadComponent.java
License:Open Source License
private Component createDropBox(final IBibliographyTask inTask) { final CssLayout lDropPane = new CssLayout(); lDropPane.setWidth("200px"); //$NON-NLS-1$ lDropPane.setHeight("40px"); //$NON-NLS-1$ lDropPane.addStyleName("v-textfield"); //$NON-NLS-1$ final Label lHint = new Label(Activator.getMessages().getMessage("ui.upload.drop.box")); //$NON-NLS-1$ lHint.setStyleName("vif-drop-hint"); //$NON-NLS-1$ lDropPane.addComponent(lHint);/*from w w w . j a v a2 s . c om*/ final DragAndDropWrapper outDrop = new DragAndDropWrapper(lDropPane); outDrop.setDropHandler(new DropHandler() { @Override public AcceptCriterion getAcceptCriterion() { // NOPMD return AcceptAll.get(); } @Override public void drop(final DragAndDropEvent inEvent) { // NOPMD final Transferable lTransferable = inEvent.getTransferable(); if (lTransferable instanceof WrapperTransferable) { final Html5File[] lFiles = ((WrapperTransferable) lTransferable).getFiles(); for (final Html5File lFile : lFiles) { lFile.setStreamVariable(createStreamVariable(lFile.getFileName(), inTask)); } } } }); outDrop.setSizeUndefined(); outDrop.setImmediate(true); return outDrop; }
From source file:org.vaadin.easyuploads.MultiFileUploadExt.java
License:Open Source License
@Override public void drop(DragAndDropEvent event) { DragAndDropWrapper.WrapperTransferable transferable = (DragAndDropWrapper.WrapperTransferable) event .getTransferable();/*from w w w. ja va 2 s . c o m*/ Html5File[] files = transferable.getFiles(); for (final Html5File html5File : files) { final ProgressBar pi = new ProgressBar(); pi.setCaption(html5File.getFileName()); progressBars.addComponent(pi); final FileBuffer receiver = createReceiver(); html5File.setStreamVariable(new StreamVariable() { private static final long serialVersionUID = 1L; private String name; private String mime; @Override public OutputStream getOutputStream() { return receiver.receiveUpload(name, mime); } @Override public boolean listenProgress() { return true; } @Override public void onProgress(StreamVariable.StreamingProgressEvent event) { float p = (float) event.getBytesReceived() / (float) event.getContentLength(); pi.setValue(p); } @Override public void streamingStarted(StreamVariable.StreamingStartEvent event) { name = event.getFileName(); mime = event.getMimeType(); UI.getCurrent().setPollInterval(300); } @Override public void streamingFinished(StreamVariable.StreamingEndEvent event) { progressBars.removeComponent(pi); handleFile(receiver.getFile(), html5File.getFileName(), html5File.getType(), html5File.getFileSize()); receiver.setValue(null); } @Override public void streamingFailed(StreamVariable.StreamingErrorEvent event) { progressBars.removeComponent(pi); } @Override public boolean isInterrupted() { return false; } }); } }
From source file:ui.helper.ImageDropBox.java
License:Apache License
@Override public void drop(final DragAndDropEvent dropEvent) { // expecting this to be an html5 drag Notification.show("Drop Event...", Notification.Type.WARNING_MESSAGE); final DragAndDropWrapper.WrapperTransferable tr = (DragAndDropWrapper.WrapperTransferable) dropEvent .getTransferable();/* ww w . j av a2s . c o m*/ final Html5File[] files = tr.getFiles(); if (files != null) { for (final Html5File html5File : files) { final String fileName = html5File.getFileName(); if (html5File.getFileSize() > FILE_SIZE_LIMIT) { Notification.show("File rejected. Max 2Mb files are accepted by Sampler", Notification.Type.WARNING_MESSAGE); } else { final ByteArrayOutputStream bas = new ByteArrayOutputStream(); final StreamVariable streamVariable = new StreamVariable() { @Override public OutputStream getOutputStream() { return bas; } @Override public boolean listenProgress() { return false; } @Override public void onProgress(final StreamVariable.StreamingProgressEvent event) { } @Override public void streamingStarted(final StreamVariable.StreamingStartEvent event) { } @Override public void streamingFinished(final StreamVariable.StreamingEndEvent event) { storeImageInDB(bas.toByteArray()); showFile(fileName, html5File.getType(), bas); progress.setVisible(false); } @Override public void streamingFailed(final StreamVariable.StreamingErrorEvent event) { progress.setVisible(false); } @Override public boolean isInterrupted() { return false; } private void storeImageInDB(byte[] bytes) { Notification.show("Storing in DB", Notification.Type.WARNING_MESSAGE); ServiceLocator.findLifetimeService().addUserPhoto(userId, bytes); } }; html5File.setStreamVariable(streamVariable); progress.setVisible(true); } } } else { final String text = tr.getText(); if (text != null) { showText(text); } } }
From source file:v7cr.vaadin.V7MultiFileUpload.java
License:Open Source License
public void drop(DragAndDropEvent event) { DragAndDropWrapper.WrapperTransferable transferable = (WrapperTransferable) event.getTransferable(); Html5File[] files = transferable.getFiles(); for (final Html5File html5File : files) { final ProgressIndicator pi = new ProgressIndicator(); pi.setCaption(html5File.getFileName()); progressBars.addComponent(pi);/*from www . j a v a 2 s . com*/ final FileBuffer receiver = createReceiver(); html5File.setStreamVariable(new StreamVariable() { private String name; private String mime; public OutputStream getOutputStream() { return receiver.receiveUpload(name, mime); } public boolean listenProgress() { return true; } public void onProgress(StreamingProgressEvent event) { float p = (float) event.getBytesReceived() / (float) event.getContentLength(); pi.setValue(p); } public void streamingStarted(StreamingStartEvent event) { name = event.getFileName(); mime = event.getMimeType(); } public void streamingFinished(StreamingEndEvent event) { progressBars.removeComponent(pi); handleFile(receiver.getFile(), html5File.getFileName(), html5File.getType(), html5File.getFileSize()); receiver.setValue(null); } public void streamingFailed(StreamingErrorEvent event) { progressBars.removeComponent(pi); } public boolean isInterrupted() { return false; } }); } }