List of usage examples for com.vaadin.ui Label setComponentError
public void setComponentError(ErrorMessage componentError)
From source file:com.cavisson.gui.dashboard.components.controls.CommonParts.java
License:Apache License
Panel tooltips() {
Panel p = new Panel("Tooltips");
HorizontalLayout content = new HorizontalLayout() {
{//from www. ja v a2s . c o m
setSpacing(true);
setMargin(true);
addStyleName("wrapping");
addComponent(new Label("Try out different tooltips/descriptions by hovering over the labels."));
Label label = new Label("Simple");
label.addStyleName("bold");
label.setDescription("Simple tooltip message");
addComponent(label);
label = new Label("Long");
label.addStyleName("bold");
label.setDescription(
"Long tooltip message. Inmensae subtilitatis, obscuris et malesuada fames. Salutantibus vitae elit libero, a pharetra augue.");
addComponent(label);
label = new Label("HTML tooltip");
label.addStyleName("bold");
label.setDescription(
"<div><h1>Ut enim ad minim veniam, quis nostrud exercitation</h1><p><span>Morbi fringilla convallis sapien, id pulvinar odio volutpat.</span> <span>Vivamus sagittis lacus vel augue laoreet rutrum faucibus.</span> <span>Donec sed odio operae, eu vulputate felis rhoncus.</span> <span>At nos hinc posthac, sitientis piros Afros.</span> <span>Tu quoque, Brute, fili mi, nihil timor populi, nihil!</span></p><p><span>Gallia est omnis divisa in partes tres, quarum.</span> <span>Praeterea iter est quasdam res quas ex communi.</span> <span>Cum ceteris in veneratione tui montes, nascetur mus.</span> <span>Quam temere in vitiis, legem sancimus haerentia.</span> <span>Idque Caesaris facere voluntate liceret: sese habere.</span></p></div>");
addComponent(label);
label = new Label("With an error message");
label.addStyleName("bold");
label.setDescription("Simple tooltip message");
label.setComponentError(new UserError("Something terrible has happened"));
addComponent(label);
label = new Label("With a long error message");
label.addStyleName("bold");
label.setDescription("Simple tooltip message");
label.setComponentError(new UserError(
"<h2>Contra legem facit qui id facit quod lex prohibet <span>Tityre, tu patulae recubans sub tegmine fagi dolor.</span> <span>Tityre, tu patulae recubans sub tegmine fagi dolor.</span> <span>Prima luce, cum quibus mons aliud consensu ab eo.</span> <span>Quid securi etiam tamquam eu fugiat nulla pariatur.</span> <span>Fabio vel iudice vincam, sunt in culpa qui officia.</span> <span>Nihil hic munitissimus habendi senatus locus, nihil horum?</span></p><p><span>Plura mihi bona sunt, inclinet, amari petere vellent.</span> <span>Integer legentibus erat a ante historiarum dapibus.</span> <span>Quam diu etiam furor iste tuus nos eludet?</span> <span>Nec dubitamus multa iter quae et nos invenerat.</span> <span>Quisque ut dolor gravida, placerat libero vel, euismod.</span> <span>Quae vero auctorem tractata ab fiducia dicuntur.</span></h2>",
AbstractErrorMessage.ContentMode.HTML, ErrorLevel.CRITICAL));
addComponent(label);
label = new Label("Error message only");
label.addStyleName("bold");
label.setComponentError(new UserError("Something terrible has happened"));
addComponent(label);
}
};
p.setContent(content);
return p;
}
From source file:org.processbase.ui.bpm.worklist.CandidateTaskList.java
License:Open Source License
private void addTableRow(LightTaskInstance task, LightTaskInstance previousTask) throws InstanceNotFoundException, Exception { Item woItem = previousTask == null ? table.addItem(task) : table.addItemAfter(previousTask, task); try {/*from w w w .j a v a 2s . c o m*/ // woItem.getItemProperty("accepted").setValue(task.isTaskAssigned() ? new ThemeResource("icons/accept.png") : new ThemeResource("icons/email.png")); ThemeResource icon = null; if (!task.isTaskAssigned()) { icon = new ThemeResource("icons/email.png"); } else if (task.getState().equals(ActivityState.SUSPENDED) && task.getPriority() == 0) { icon = new ThemeResource("icons/pause_normal.png"); } else if (task.getState().equals(ActivityState.SUSPENDED) && task.getPriority() == 1) { icon = new ThemeResource("icons/pause_high.png"); } else if (task.getState().equals(ActivityState.SUSPENDED) && task.getPriority() == 2) { icon = new ThemeResource("icons/pause_urgent.png"); } else if (task.getState().equals(ActivityState.EXECUTING) && task.getPriority() == 0) { icon = new ThemeResource("icons/arrow_right_normal.png"); } else if (task.getState().equals(ActivityState.EXECUTING) && task.getPriority() == 1) { icon = new ThemeResource("icons/arrow_right_high.png"); } else if (task.getState().equals(ActivityState.EXECUTING) && task.getPriority() == 2) { icon = new ThemeResource("icons/arrow_right_urgent.png"); } else if (task.getState().equals(ActivityState.READY) && task.getPriority() == 0) { icon = new ThemeResource("icons/arrow_right_normal.png"); } else if (task.getState().equals(ActivityState.READY) && task.getPriority() == 1) { icon = new ThemeResource("icons/arrow_right_high.png"); } else if (task.getState().equals(ActivityState.READY) && task.getPriority() == 2) { icon = new ThemeResource("icons/arrow_right_urgent.png"); } else { icon = new ThemeResource("icons/empty.png"); } woItem.getItemProperty("accepted").setValue(icon); BPMModule bpmModule = ProcessbaseApplication.getCurrent().getBpmModule(); LightProcessDefinition lpd = bpmModule.getLightProcessDefinition(task.getProcessDefinitionUUID()); String processName = lpd.getLabel() != null ? lpd.getLabel() : lpd.getName(); String processInstanceUUID = task.getProcessInstanceUUID().toString(); TableLinkButton teb = new TableLinkButton(bpmModule.formatProcessName(lpd, task), lpd.getDescription(), null, task, this, Constants.ACTION_OPEN); woItem.getItemProperty("processName").setValue(teb); String taskTitle = task.getDynamicLabel() != null ? task.getDynamicLabel() : task.getActivityLabel(); String taskDescription = task.getDynamicDescription() != null ? (" - " + task.getDynamicDescription()) : ""; woItem.getItemProperty("taskName").setValue( new Label("<b>" + taskTitle + "</b><i>" + taskDescription + "</i>", Label.CONTENT_XHTML)); woItem.getItemProperty("lastUpdate").setValue(task.getLastUpdateDate()); woItem.getItemProperty("expectedEndDate").setValue(task.getExpectedEndDate()); woItem.getItemProperty("state").setValue(ProcessbaseApplication.getString(task.getState().toString())); ProcessInstanceUUID processUuid = task.getProcessInstanceUUID(); if (task.getRootInstanceUUID() != null) { processUuid = task.getRootInstanceUUID(); } try { LightProcessInstance process = bpmModule.getLightProcessInstance(processUuid); woItem.getItemProperty("initiator").setValue(process.getStartedBy()); } catch (Exception e) { e.printStackTrace(); } } catch (Exception e) { e.printStackTrace(); Label label = new Label(task.getActivityName()); label.setComponentError(new UserError(e.getMessage())); woItem.getItemProperty("taskName").setValue(label); } }