List of usage examples for com.vaadin.ui HorizontalLayout setSpacing
@Override
public void setSpacing(boolean spacing)
From source file:com.siemens.ct.osgi.vaadin.pm.bundleview.BundleView.java
License:Open Source License
@SuppressWarnings("serial") @Override//from w w w.ja v a 2 s . c o m public Component getView(Application application) { if (view == null) { VerticalLayout verticalLayout = new VerticalLayout(); verticalLayout.setMargin(true); verticalLayout.setSpacing(true); table = new Table(); table.addContainerProperty("Bundle Symbolic Name", String.class, new ThemeResource("icons/bundle.png")); table.addContainerProperty("Version", String.class, null); table.addContainerProperty("State", String.class, null); table.addContainerProperty("Active", CheckBox.class, null); table.setWidth("100%"); table.setPageLength(8); table.setSortContainerPropertyId("Bundle Symbolic Name"); table.setSortAscending(true); table.setImmediate(true); refreshTable(); verticalLayout.addComponent(table); HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.setSpacing(true); Button refreshButton = new Button("Refresh Table"); refreshButton.addListener(new ClickListener() { @Override public void buttonClick(ClickEvent event) { refreshTable(); } }); horizontalLayout.addComponent(refreshButton); Button selectAllButton = new Button("Select All"); selectAllButton.addListener(new ClickListener() { @Override public void buttonClick(ClickEvent event) { for (Bundle bundle : bundles) { try { bundle.start(); } catch (BundleException e) { // TODO Auto-generated catch block e.printStackTrace(); } refreshTable(); } } }); horizontalLayout.addComponent(selectAllButton); Button deselectAllButton = new Button("Deselect All"); deselectAllButton.addListener(new ClickListener() { @Override public void buttonClick(ClickEvent event) { for (Bundle bundle : bundles) { try { bundle.stop(); } catch (BundleException e) { // TODO Auto-generated catch block e.printStackTrace(); } refreshTable(); } } }); horizontalLayout.addComponent(deselectAllButton); verticalLayout.addComponent(horizontalLayout); view = verticalLayout; } return view; }
From source file:com.siemens.ct.osgi.vaadin.pm.main.MainApplication.java
License:Open Source License
private Layout getHeader() { HorizontalLayout header = new HorizontalLayout(); header.setWidth("100%"); header.setMargin(true);/* w w w .j a v a 2 s. c o m*/ header.setSpacing(true); // header.setStyleName(Reindeer.LAYOUT_BLACK); CssLayout titleLayout = new CssLayout(); H2 title = new H2("Dynamic Vaadin OSGi Demo"); titleLayout.addComponent(title); SmallText description = new SmallText( "Select the \"Bundle View\" tab and activate/stop OSGi bundles dynamically."); description.setSizeUndefined(); titleLayout.addComponent(description); header.addComponent(titleLayout); return header; }
From source file:com.skysql.manager.ui.CalendarDialog.java
License:Open Source License
/** * Inits the layout content./*from w w w. j av a 2 s . com*/ */ private void initLayoutContent() { initNavigationButtons(); initAddNewEventButton(); initHideWeekEndButton(); //initAllScheduleButton(); HorizontalLayout hl = new HorizontalLayout(); hl.setWidth("100%"); hl.setSpacing(true); hl.setMargin(new MarginInfo(false, false, true, false)); hl.addComponent(prevButton); hl.addComponent(captionLabel); hl.addComponent(monthButton); hl.addComponent(weekButton); hl.addComponent(nextButton); hl.setComponentAlignment(prevButton, Alignment.MIDDLE_LEFT); hl.setComponentAlignment(captionLabel, Alignment.MIDDLE_CENTER); hl.setComponentAlignment(monthButton, Alignment.MIDDLE_CENTER); hl.setComponentAlignment(weekButton, Alignment.MIDDLE_CENTER); hl.setComponentAlignment(nextButton, Alignment.MIDDLE_RIGHT); monthButton.setVisible(viewMode == Mode.WEEK); weekButton.setVisible(viewMode == Mode.DAY); HorizontalLayout controlPanel = new HorizontalLayout(); controlPanel.setSpacing(true); controlPanel.setMargin(new MarginInfo(false, false, true, false)); controlPanel.setWidth("100%"); //controlPanel.addComponent(localeSelect); //controlPanel.setComponentAlignment(localeSelect, Alignment.MIDDLE_LEFT); controlPanel.addComponent(timeZoneSelect); controlPanel.setComponentAlignment(timeZoneSelect, Alignment.MIDDLE_LEFT); //controlPanel.addComponent(formatSelect); //controlPanel.setComponentAlignment(formatSelect, Alignment.MIDDLE_LEFT); controlPanel.addComponent(addNewEvent); controlPanel.setComponentAlignment(addNewEvent, Alignment.BOTTOM_LEFT); controlPanel.addComponent(hideWeekendsButton); controlPanel.setComponentAlignment(hideWeekendsButton, Alignment.BOTTOM_LEFT); //controlPanel.addComponent(allScheduleButton); //controlPanel.setComponentAlignment(allScheduleButton, Alignment.MIDDLE_LEFT); VerticalLayout layout = (VerticalLayout) dialogWindow.getContent(); layout.addComponent(controlPanel); layout.addComponent(hl); layout.addComponent(calendarComponent); layout.setExpandRatio(calendarComponent, 1); }
From source file:com.skysql.manager.ui.CalendarDialog.java
License:Open Source License
/** * Initializes a modal window to edit schedule event. * * @param event the event/*from w w w . ja v a 2 s . com*/ * @param newEvent the new event */ private void createCalendarEventPopup(CalendarCustomEvent event, boolean newEvent) { VerticalLayout layout = new VerticalLayout(); layout.setMargin(true); layout.setSpacing(true); scheduleEventPopup = new Window(null, layout); scheduleEventPopup.setWidth("400px"); scheduleEventPopup.setModal(true); scheduleEventPopup.center(); Date occurrence = event.getOccurrence(); if (!newEvent && occurrence != null) { Form form = new Form(); form.setCaption("This is a repeat occurrence"); layout.addComponent(form); DateField dateField = new DateField("Occurrence Start"); if (useSecondResolution) { dateField.setResolution(Resolution.SECOND); } else { dateField.setResolution(Resolution.MINUTE); } dateField.setValue(event.getStart()); dateField.setEnabled(false); form.addField("dateField", dateField); form.setFooter(null); HorizontalLayout editLayout = new HorizontalLayout(); editLayout.setSpacing(true); layout.addComponent(editLayout); final Label label = new Label("Click to change the original event below:"); editLayout.addComponent(label); editLayout.setComponentAlignment(label, Alignment.BOTTOM_LEFT); editOriginalButton = new Button("Edit", new ClickListener() { private static final long serialVersionUID = 1L; public void buttonClick(ClickEvent clickEvent) { scheduleEventForm.setEnabled(true); applyEventButton.setEnabled(true); label.setValue("Editing original event:"); editOriginalButton.setVisible(false); } }); editLayout.addComponent(editOriginalButton); scheduleEventForm.setEnabled(false); } else { scheduleEventForm.setEnabled(true); } layout.addComponent(scheduleEventForm); applyEventButton = new Button("Add", new ClickListener() { private static final long serialVersionUID = 1L; public void buttonClick(ClickEvent event) { commitCalendarEvent(); } }); Button cancel = new Button("Cancel", new ClickListener() { private static final long serialVersionUID = 1L; public void buttonClick(ClickEvent event) { discardCalendarEvent(); } }); deleteEventButton = new Button("Delete", new ClickListener() { private static final long serialVersionUID = 1L; public void buttonClick(ClickEvent event) { deleteCalendarEvent(); } }); scheduleEventPopup.addListener(new CloseListener() { private static final long serialVersionUID = 1L; public void windowClose(CloseEvent e) { discardCalendarEvent(); } }); HorizontalLayout buttons = new HorizontalLayout(); buttons.setSpacing(true); buttons.addComponent(deleteEventButton); buttons.addComponent(cancel); buttons.addComponent(applyEventButton); layout.addComponent(buttons); layout.setComponentAlignment(buttons, Alignment.BOTTOM_RIGHT); }
From source file:com.skysql.manager.ui.CalendarDialog.java
License:Open Source License
/** * Show delete popup./*www . j a v a2 s .c om*/ * * @param event the event */ private void showDeletePopup(final CalendarCustomEvent event) { if (event == null) { return; } VerticalLayout layout = new VerticalLayout(); layout.setMargin(true); layout.setSpacing(true); deleteSchedulePopup = new Window("Delete Recurring Event", layout); deleteSchedulePopup.setWidth("740px"); deleteSchedulePopup.setModal(true); deleteSchedulePopup.center(); deleteSchedulePopup.setContent(layout); deleteSchedulePopup.addCloseListener(new CloseListener() { private static final long serialVersionUID = 1L; public void windowClose(CloseEvent e) { UI.getCurrent().removeWindow(deleteSchedulePopup); } }); Label warning = new Label( "Do you want to delete the original event, or this and all future occurrences of the event, or only the selected occurrence?"); layout.addComponent(warning); Button cancel = new Button("Cancel", new ClickListener() { private static final long serialVersionUID = 1L; public void buttonClick(ClickEvent event) { UI.getCurrent().removeWindow(deleteSchedulePopup); } }); Button deleteAll = new Button("Delete Original Event", new ClickListener() { private static final long serialVersionUID = 1L; public void buttonClick(ClickEvent dummy) { String scheduleID = (String) event.getData(); Schedule.delete(scheduleID); schedule.getScheduleList().remove(scheduleID); ArrayList<CalendarCustomEvent> eventsList = eventsMap.remove(scheduleID); for (CalendarCustomEvent removeEvent : eventsList) { if (dataSource.containsEvent(removeEvent)) { dataSource.removeEvent(removeEvent); } } UI.getCurrent().removeWindow(deleteSchedulePopup); UI.getCurrent().removeWindow(scheduleEventPopup); } }); Button deleteFuture = new Button("Delete All Future Events", new ClickListener() { private static final long serialVersionUID = 1L; public void buttonClick(ClickEvent dummy) { String scheduleID = (String) event.getData(); ScheduleRecord scheduleRecord = schedule.getScheduleList().get(scheduleID); VEvent vEvent = iCalSupport.readVEvent(scheduleRecord.getICal()); ManagerUI.log("before Delete All Future Events\n" + vEvent); iCalSupport.deleteAllFuture(vEvent, event.getStart()); ManagerUI.log("after Delete All Future Events\n" + vEvent); scheduleRecord.setICal(vEvent.toString()); Schedule.update(scheduleID, vEvent.toString()); ArrayList<CalendarCustomEvent> eventsList = eventsMap.remove(scheduleID); for (CalendarCustomEvent removeEvent : eventsList) { if (dataSource.containsEvent(removeEvent)) { dataSource.removeEvent(removeEvent); } } schedule.getScheduleList().put(scheduleID, scheduleRecord); addEventsToMap(scheduleID, vEvent, event.getNode()); eventsList = eventsMap.get(scheduleID); for (CalendarCustomEvent addEvent : eventsList) { if (!dataSource.containsEvent(addEvent)) { dataSource.addEvent(addEvent); } } UI.getCurrent().removeWindow(deleteSchedulePopup); UI.getCurrent().removeWindow(scheduleEventPopup); } }); Button deleteSelected = new Button("Delete Only This Event", new ClickListener() { private static final long serialVersionUID = 1L; public void buttonClick(ClickEvent dummy) { String scheduleID = (String) event.getData(); ScheduleRecord scheduleRecord = schedule.getScheduleList().get(scheduleID); VEvent vEvent = iCalSupport.readVEvent(scheduleRecord.getICal()); ManagerUI.log("before Exclude\n" + vEvent); iCalSupport.addExcludedDate(vEvent, event.getStart()); ManagerUI.log("after Exclude\n" + vEvent); scheduleRecord.setICal(vEvent.toString()); Schedule.update(scheduleID, vEvent.toString()); ArrayList<CalendarCustomEvent> eventsList = eventsMap.remove(scheduleID); for (CalendarCustomEvent removeEvent : eventsList) { if (dataSource.containsEvent(removeEvent)) { dataSource.removeEvent(removeEvent); } } schedule.getScheduleList().put(scheduleID, scheduleRecord); addEventsToMap(scheduleID, vEvent, event.getNode()); eventsList = eventsMap.get(scheduleID); for (CalendarCustomEvent addEvent : eventsList) { if (!dataSource.containsEvent(addEvent)) { dataSource.addEvent(addEvent); } } UI.getCurrent().removeWindow(deleteSchedulePopup); UI.getCurrent().removeWindow(scheduleEventPopup); } }); HorizontalLayout buttons = new HorizontalLayout(); buttons.setSpacing(true); buttons.addComponent(cancel); buttons.addComponent(deleteAll); buttons.addComponent(deleteFuture); buttons.addComponent(deleteSelected); deleteSelected.focus(); layout.addComponent(buttons); layout.setComponentAlignment(buttons, Alignment.BOTTOM_RIGHT); if (!UI.getCurrent().getWindows().contains(deleteSchedulePopup)) { UI.getCurrent().addWindow(deleteSchedulePopup); } }
From source file:com.skysql.manager.ui.ChartPreviewLayout.java
License:Open Source License
/** * Instantiates a new chart preview layout. * * @param userChart the user chart/*from ww w. j ava 2s . c om*/ * @param time the time * @param interval the interval */ public ChartPreviewLayout(final UserChart userChart, String time, String interval) { this.userChart = userChart; this.time = time; this.interval = interval; addStyleName("ChartPreviewLayout"); setSpacing(true); setMargin(true); HorizontalLayout formDescription = new HorizontalLayout(); formDescription.setSpacing(true); Embedded info = new Embedded(null, new ThemeResource("img/info.png")); info.addStyleName("infoButton"); String infoText = "<table border=0 cellspacing=3 cellpadding=0 summary=\"\">\n" + " <tr bgcolor=\"#ccccff\">" + " <th align=left>Field" + " <th align=left>Description" + " <tr>" + " <td><code>Title</code>" + " <td>Name of the Chart" + " <tr bgcolor=\"#eeeeff\">" + " <td><code>Description</code>" + " <td>Description of the Chart " + " <tr>" + " <td nowrap><code>Measurement Unit</code>" + " <td>Unit of measurement for the data returned by the monitor, used as caption for the vertical axis of the chart" + " <tr bgcolor=\"#eeeeff\">" + " <td><code>Type</code>" + " <td>Chart type (LineChart, AreaChart)" + " <tr>" + " <td><code>Points</code>" + " <td>Number of data points displayed"; infoText += " </table>" + " </blockquote>"; info.setDescription(infoText); formDescription.addComponent(info); final Label monitorsLabel = new Label("Display as Chart"); monitorsLabel.setStyleName("dialogLabel"); formDescription.addComponent(monitorsLabel); formDescription.setComponentAlignment(monitorsLabel, Alignment.MIDDLE_LEFT); addComponent(formDescription); setComponentAlignment(formDescription, Alignment.TOP_CENTER); HorizontalLayout chartInfo = new HorizontalLayout(); chartInfo.setSpacing(true); addComponent(chartInfo); setComponentAlignment(chartInfo, Alignment.MIDDLE_CENTER); FormLayout formLayout = new FormLayout(); chartInfo.addComponent(formLayout); chartName = new TextField("Title"); chartName.setImmediate(true); formLayout.addComponent(chartName); chartDescription = new TextField("Description"); chartDescription.setWidth("25em"); chartDescription.setImmediate(true); formLayout.addComponent(chartDescription); chartUnit = new TextField("Measurement Unit"); chartUnit.setImmediate(true); formLayout.addComponent(chartUnit); chartSelectType = new NativeSelect("Type"); chartSelectType.setImmediate(true); for (UserChart.ChartType type : UserChart.ChartType.values()) { chartSelectType.addItem(type.name()); } chartSelectType.setNullSelectionAllowed(false); formLayout.addComponent(chartSelectType); selectCount = new NativeSelect("Points"); selectCount.setImmediate(true); for (int points : UserChart.chartPoints()) { selectCount.addItem(points); selectCount.setItemCaption(points, String.valueOf(points)); } selectCount.setNullSelectionAllowed(false); formLayout.addComponent(selectCount); updateChartInfo(userChart.getName(), userChart.getDescription(), userChart.getUnit(), userChart.getType(), userChart.getPoints()); chartName.addValueChangeListener(new ValueChangeListener() { private static final long serialVersionUID = 0x4C656F6E6172646FL; public void valueChange(ValueChangeEvent event) { String chartName = (String) (event.getProperty()).getValue(); userChart.setName(chartName); refreshChart(); } }); chartDescription.addValueChangeListener(new ValueChangeListener() { private static final long serialVersionUID = 0x4C656F6E6172646FL; public void valueChange(ValueChangeEvent event) { String value = (String) (event.getProperty()).getValue(); userChart.setDescription(value); refreshChart(); } }); chartUnit.addValueChangeListener(new ValueChangeListener() { private static final long serialVersionUID = 0x4C656F6E6172646FL; public void valueChange(ValueChangeEvent event) { String value = (String) (event.getProperty()).getValue(); userChart.setUnit(value); refreshChart(); } }); chartSelectType.addValueChangeListener(new ValueChangeListener() { private static final long serialVersionUID = 0x4C656F6E6172646FL; public void valueChange(ValueChangeEvent event) { String value = (String) (event.getProperty()).getValue(); userChart.setType(value); refreshChart(); } }); selectCount.addValueChangeListener(new ValueChangeListener() { private static final long serialVersionUID = 0x4C656F6E6172646FL; public void valueChange(ValueChangeEvent event) { int points = (Integer) (event.getProperty()).getValue(); userChart.setPoints(points); refreshChart(); } }); chartLayout = drawChart(); addComponent(chartLayout); }
From source file:com.skysql.manager.ui.ChartsDialog.java
License:Open Source License
/** * Instantiates a new charts dialog./*w w w.j a v a2s . c om*/ * * @param chartsLayout the charts layout * @param chartButton the chart button */ public ChartsDialog(final ChartsLayout chartsLayout, final ChartButton chartButton) { this.chartButton = chartButton; this.chartsLayout = chartsLayout; dialogWindow = new ModalWindow("Monitors to Chart mapping", "775px"); HorizontalLayout wrapper = new HorizontalLayout(); //wrapper.setWidth("100%"); wrapper.setMargin(true); UI.getCurrent().addWindow(dialogWindow); newUserChart = (chartButton != null) ? new UserChart((UserChart) chartButton.getData()) : newUserChart(); ArrayList<String> monitorIDs = newUserChart.getMonitorIDs(); MonitorsLayout monitorsLayout = new MonitorsLayout(monitorIDs); wrapper.addComponent(monitorsLayout); VerticalLayout separator = new VerticalLayout(); separator.setSizeFull(); Embedded rightArrow = new Embedded(null, new ThemeResource("img/right_arrow.png")); separator.addComponent(rightArrow); separator.setComponentAlignment(rightArrow, Alignment.MIDDLE_CENTER); wrapper.addComponent(separator); ChartPreviewLayout chartPreviewLayout = new ChartPreviewLayout(newUserChart, chartsLayout.getTime(), chartsLayout.getInterval()); wrapper.addComponent(chartPreviewLayout); monitorsLayout.addChartPreview(chartPreviewLayout); HorizontalLayout buttonsBar = new HorizontalLayout(); buttonsBar.setStyleName("buttonsBar"); buttonsBar.setSizeFull(); buttonsBar.setSpacing(true); buttonsBar.setMargin(true); buttonsBar.setHeight("49px"); Label filler = new Label(); buttonsBar.addComponent(filler); buttonsBar.setExpandRatio(filler, 1.0f); Button cancelButton = new Button("Cancel"); buttonsBar.addComponent(cancelButton); buttonsBar.setComponentAlignment(cancelButton, Alignment.MIDDLE_RIGHT); cancelButton.addClickListener(new Button.ClickListener() { private static final long serialVersionUID = 0x4C656F6E6172646FL; public void buttonClick(ClickEvent event) { dialogWindow.close(); } }); Button okButton = new Button(chartButton != null ? "Save Changes" : "Add Chart"); okButton.addClickListener(new Button.ClickListener() { private static final long serialVersionUID = 0x4C656F6E6172646FL; public void buttonClick(ClickEvent event) { try { ChartButton newChartButton = new ChartButton(newUserChart); newChartButton.setChartsLayout(chartsLayout); newChartButton.setEditable(true); if (chartButton != null) { chartsLayout.replaceComponent(chartButton, newChartButton); } else { chartsLayout.addComponent(newChartButton); } } catch (Exception e) { ManagerUI.error(e.getMessage()); } dialogWindow.close(); } }); buttonsBar.addComponent(okButton); buttonsBar.setComponentAlignment(okButton, Alignment.MIDDLE_RIGHT); VerticalLayout windowLayout = (VerticalLayout) dialogWindow.getContent(); windowLayout.setSpacing(false); windowLayout.setMargin(false); windowLayout.addComponent(wrapper); windowLayout.addComponent(buttonsBar); }
From source file:com.skysql.manager.ui.components.BackupScheduledLayout.java
License:Open Source License
/** * Instantiates a new backup scheduled layout. *///from ww w . j a v a 2 s. c o m public BackupScheduledLayout() { addStyleName("scheduledLayout"); setSpacing(true); setMargin(true); HorizontalLayout scheduleRow = new HorizontalLayout(); scheduleRow.setSpacing(true); addComponent(scheduleRow); final Label scheduleLabel = new Label("Schedule backups using the"); scheduleLabel.setSizeUndefined(); scheduleRow.addComponent(scheduleLabel); scheduleRow.setComponentAlignment(scheduleLabel, Alignment.MIDDLE_LEFT); calendarButton = new Button("Calendar"); calendarButton.addClickListener(new ClickListener() { private static final long serialVersionUID = 0x4C656F6E6172646FL; public void buttonClick(Button.ClickEvent event) { if (schedule == null) { schedule = getSchedule(); } new CalendarDialog(schedule, thisLayout); } }); scheduleRow.addComponent(calendarButton); scheduleRow.setComponentAlignment(calendarButton, Alignment.MIDDLE_LEFT); final Label immediateLabel = new Label( "(To run an immediate backup, select a node first then switch to the Control panel)"); immediateLabel.setSizeUndefined(); scheduleRow.addComponent(immediateLabel); scheduleRow.setComponentAlignment(immediateLabel, Alignment.MIDDLE_CENTER); scheduledTable = new Table("Next Scheduled Backups"); scheduledTable.setPageLength(5); // Start time, node scheduledTable.addContainerProperty("Start", String.class, null); scheduledTable.addContainerProperty("Node", String.class, null); scheduledTable.addContainerProperty("Level", String.class, null); scheduledTable.addContainerProperty("User", String.class, null); addComponent(scheduledTable); setComponentAlignment(scheduledTable, Alignment.MIDDLE_LEFT); }
From source file:com.skysql.manager.ui.components.SystemLayout.java
License:Open Source License
/** * Instantiates a new system layout./*from w w w. ja v a 2 s.c o m*/ * * @param systemRecord the system record */ public SystemLayout(SystemRecord systemRecord) { addStyleName("systemLayout"); setWidth(Sizeable.SIZE_UNDEFINED, Sizeable.Unit.PERCENTAGE); setMargin(new MarginInfo(false, true, false, false)); final HorizontalLayout systemHeader = new HorizontalLayout(); systemHeader.addStyleName("panelHeaderLayout"); systemHeader.setSpacing(true); systemHeader.setWidth("100%"); systemHeader.setHeight("23px"); addComponent(systemHeader); backButton = new NativeButton(); backButton.setStyleName("backButton"); backButton.setDescription("Back to Systems"); systemHeader.addComponent(backButton); backButton.addClickListener(new Button.ClickListener() { public void buttonClick(ClickEvent event) { VaadinSession session = getSession(); SystemInfo systemInfo = session.getAttribute(SystemInfo.class); OverviewPanel overviewPanel = session.getAttribute(OverviewPanel.class); ComponentButton button = systemInfo.getCurrentSystem().getButton(); String parentID = systemInfo.getCurrentSystem().getParentID(); systemInfo.setCurrentSystem(parentID); session.setAttribute(SystemInfo.class, systemInfo); ManagerUI.log("new systemID: " + parentID); overviewPanel.clickLayout(button, false); overviewPanel.refresh(); } }); final Label systemLabel = new Label("Systems"); systemLabel.setSizeUndefined(); systemHeader.addComponent(systemLabel); systemHeader.setComponentAlignment(systemLabel, Alignment.MIDDLE_LEFT); systemHeader.setExpandRatio(systemLabel, 1.0f); systemSlot = new HorizontalLayout(); addComponent(systemSlot); // initialize System button refresh(null, null); }
From source file:com.skysql.manager.ui.ErrorDialog.java
License:Open Source License
/** * Instantiates a new error dialog.//from w ww .ja v a 2 s . c o m * * @param e the exception * @param humanizedError the humanized error */ public ErrorDialog(Exception e, String humanizedError) { if (e != null) { ManagerUI.error(e.getMessage()); } dialogWindow = new ModalWindow("An Error has occurred", "775px"); dialogWindow.setHeight("340px"); dialogWindow.addCloseListener(this); UI current = UI.getCurrent(); if (current.getContent() == null) { current.setContent(new ErrorView(Notification.Type.ERROR_MESSAGE, null)); } current.addWindow(dialogWindow); HorizontalLayout wrapper = new HorizontalLayout(); wrapper.setSizeFull(); wrapper.setMargin(true); VerticalLayout iconLayout = new VerticalLayout(); iconLayout.setWidth("100px"); wrapper.addComponent(iconLayout); Embedded image = new Embedded(null, new ThemeResource("img/error.png")); iconLayout.addComponent(image); VerticalLayout textLayout = new VerticalLayout(); textLayout.setHeight("100%"); textLayout.setSpacing(true); wrapper.addComponent(textLayout); wrapper.setExpandRatio(textLayout, 1.0f); if (humanizedError != null || e != null) { String error = (humanizedError != null) ? humanizedError : e.toString(); ManagerUI.error(error); Label label = new Label(error, ContentMode.HTML); label.addStyleName("warning"); textLayout.addComponent(label); textLayout.setComponentAlignment(label, Alignment.TOP_CENTER); } if (e != null) { TextArea stackTrace = new TextArea("Error Log"); stackTrace.setSizeFull(); StringWriter sw = new StringWriter(); e.printStackTrace(new PrintWriter(sw)); stackTrace.setValue(sw.toString()); textLayout.addComponent(stackTrace); textLayout.setComponentAlignment(stackTrace, Alignment.TOP_LEFT); textLayout.setExpandRatio(stackTrace, 1.0f); } HorizontalLayout buttonsBar = new HorizontalLayout(); buttonsBar.setStyleName("buttonsBar"); buttonsBar.setSizeFull(); buttonsBar.setSpacing(true); buttonsBar.setMargin(true); buttonsBar.setHeight("49px"); Label filler = new Label(); buttonsBar.addComponent(filler); buttonsBar.setExpandRatio(filler, 1.0f); Button cancelButton = new Button("Close"); buttonsBar.addComponent(cancelButton); buttonsBar.setComponentAlignment(cancelButton, Alignment.MIDDLE_RIGHT); cancelButton.addClickListener(new Button.ClickListener() { private static final long serialVersionUID = 0x4C656F6E6172646FL; public void buttonClick(ClickEvent event) { dialogWindow.close(); //UI.getCurrent().close(); } }); Button okButton = new Button("Send Error"); okButton.setEnabled(false); okButton.addClickListener(new Button.ClickListener() { private static final long serialVersionUID = 0x4C656F6E6172646FL; public void buttonClick(ClickEvent event) { dialogWindow.close(); } }); buttonsBar.addComponent(okButton); buttonsBar.setComponentAlignment(okButton, Alignment.MIDDLE_RIGHT); VerticalLayout windowLayout = (VerticalLayout) dialogWindow.getContent(); windowLayout.setHeight("100%"); windowLayout.setSpacing(false); windowLayout.setMargin(false); windowLayout.addComponent(wrapper); windowLayout.setExpandRatio(wrapper, 1.0f); windowLayout.addComponent(buttonsBar); }