List of usage examples for com.vaadin.ui HorizontalLayout addStyleName
@Override
public void addStyleName(String style)
From source file:org.opennms.features.vaadin.dashboard.dashlets.KscDashlet.java
License:Open Source License
@Override public DashletComponent getWallboardComponent() { if (m_wallboardComponent == null) { m_wallboardComponent = new AbstractDashletComponent() { private GridLayout m_gridLayout = new GridLayout(); {/*from ww w . j a v a 2 s.c o m*/ m_gridLayout.setCaption(getName()); m_gridLayout.setSizeFull(); m_gridLayout.setColumns(1); m_gridLayout.setRows(1); } @Override public void refresh() { m_gridLayout.removeAllComponents(); /** * initializing the parameters */ int columns = 0; int rows = 0; String kscReportName = getDashletSpec().getParameters().get("kscReport"); if (kscReportName == null || "".equals(kscReportName)) { return; } KSC_PerformanceReportFactory kscPerformanceReportFactory = KSC_PerformanceReportFactory .getInstance(); Map<Integer, String> reportsMap = kscPerformanceReportFactory.getReportList(); int kscReportId = -1; for (Map.Entry<Integer, String> entry : reportsMap.entrySet()) { if (kscReportName.equals(entry.getValue())) { kscReportId = entry.getKey(); break; } } if (kscReportId == -1) { return; } Report kscReport = kscPerformanceReportFactory.getReportByIndex(kscReportId); columns = kscReport.getGraphs_per_line(); if (columns == 0) { columns = 1; } rows = kscReport.getGraphCount() / columns; if (rows == 0) { rows = 1; } if (kscReport.getGraphCount() % columns > 0) { rows++; } /** * setting new columns/rows */ m_gridLayout.setColumns(columns); m_gridLayout.setRows(rows); int i = 0; /** * adding the components */ Page.getCurrent().getStyles().add( ".box { margin: 5px; background-color: #444; border: 1px solid #999; border-top: 0; overflow: auto; }"); Page.getCurrent().getStyles().add( ".text { color:#ffffff; line-height: 11px; font-size: 9px; font-family: 'Lucida Grande', Verdana, sans-serif; font-weight: bold; }"); Page.getCurrent().getStyles().add(".margin { margin:5px; }"); for (int y = 0; y < m_gridLayout.getRows(); y++) { for (int x = 0; x < m_gridLayout.getColumns(); x++) { if (i < kscReport.getGraphCount()) { Graph graph = kscReport.getGraph(i); Map<String, String> data = getDataForResourceId(graph.getNodeId(), graph.getResourceId()); Calendar beginTime = Calendar.getInstance(); Calendar endTime = Calendar.getInstance(); KSC_PerformanceReportFactory.getBeginEndTime(graph.getTimespan(), beginTime, endTime); GraphContainer graphContainer = getGraphContainer(graph, beginTime.getTime(), endTime.getTime()); VerticalLayout verticalLayout = new VerticalLayout(); HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.addStyleName("box"); horizontalLayout.setWidth("100%"); horizontalLayout.setHeight("42px"); VerticalLayout leftLayout = new VerticalLayout(); leftLayout.setDefaultComponentAlignment(Alignment.TOP_LEFT); leftLayout.addStyleName("margin"); Label labelTitle; if (graph.getTitle() == null || "".equals(graph.getTitle())) { labelTitle = new Label(" "); labelTitle.setContentMode(ContentMode.HTML); } else { labelTitle = new Label(graph.getTitle()); } labelTitle.addStyleName("text"); Label labelFrom = new Label("From: " + beginTime.getTime().toString()); labelFrom.addStyleName("text"); Label labelTo = new Label("To: " + endTime.getTime().toString()); labelTo.addStyleName("text"); Label labelNodeLabel = new Label(data.get("nodeLabel")); labelNodeLabel.addStyleName("text"); Label labelResourceLabel = new Label( data.get("resourceTypeLabel") + ": " + data.get("resourceLabel")); labelResourceLabel.addStyleName("text"); leftLayout.addComponent(labelTitle); leftLayout.addComponent(labelFrom); leftLayout.addComponent(labelTo); VerticalLayout rightLayout = new VerticalLayout(); rightLayout.setDefaultComponentAlignment(Alignment.TOP_LEFT); rightLayout.addStyleName("margin"); rightLayout.addComponent(labelNodeLabel); rightLayout.addComponent(labelResourceLabel); horizontalLayout.addComponent(leftLayout); horizontalLayout.addComponent(rightLayout); horizontalLayout.setExpandRatio(leftLayout, 1.0f); horizontalLayout.setExpandRatio(rightLayout, 1.0f); verticalLayout.addComponent(horizontalLayout); verticalLayout.addComponent(graphContainer); verticalLayout.setWidth(DEFAULT_GRAPH_WIDTH_PX, Unit.PIXELS); m_gridLayout.addComponent(verticalLayout, x, y); verticalLayout.setComponentAlignment(horizontalLayout, Alignment.MIDDLE_CENTER); verticalLayout.setComponentAlignment(graphContainer, Alignment.MIDDLE_CENTER); m_gridLayout.setComponentAlignment(verticalLayout, Alignment.MIDDLE_CENTER); } i++; } } } @Override public Component getComponent() { return m_gridLayout; } }; } return m_wallboardComponent; }
From source file:org.opennms.features.vaadin.dashboard.dashlets.KscDashlet.java
License:Open Source License
@Override public DashletComponent getDashboardComponent() { if (m_dashboardComponent == null) { m_dashboardComponent = new AbstractDashletComponent() { private VerticalLayout m_verticalLayout = new VerticalLayout(); {// ww w.ja va 2 s . co m m_verticalLayout.setCaption(getName()); m_verticalLayout.setSizeFull(); } @Override public void refresh() { m_verticalLayout.removeAllComponents(); String kscReportName = getDashletSpec().getParameters().get("kscReport"); if (kscReportName == null || "".equals(kscReportName)) { return; } KSC_PerformanceReportFactory kscPerformanceReportFactory = KSC_PerformanceReportFactory .getInstance(); Map<Integer, String> reportsMap = kscPerformanceReportFactory.getReportList(); int kscReportId = -1; for (Map.Entry<Integer, String> entry : reportsMap.entrySet()) { if (kscReportName.equals(entry.getValue())) { kscReportId = entry.getKey(); break; } } if (kscReportId == -1) { return; } Report kscReport = kscPerformanceReportFactory.getReportByIndex(kscReportId); Page.getCurrent().getStyles().add( ".box { margin: 5px; background-color: #444; border: 1px solid #999; border-top: 0; overflow: auto; }"); Page.getCurrent().getStyles().add( ".text { color:#ffffff; line-height: 11px; font-size: 9px; font-family: 'Lucida Grande', Verdana, sans-serif; font-weight: bold; }"); Page.getCurrent().getStyles().add(".margin { margin:5px; }"); Accordion accordion = new Accordion(); accordion.setSizeFull(); m_verticalLayout.addComponent(accordion); for (Graph graph : kscReport.getGraph()) { Map<String, String> data = getDataForResourceId(graph.getNodeId(), graph.getResourceId()); Calendar beginTime = Calendar.getInstance(); Calendar endTime = Calendar.getInstance(); KSC_PerformanceReportFactory.getBeginEndTime(graph.getTimespan(), beginTime, endTime); GraphContainer graphContainer = getGraphContainer(graph, beginTime.getTime(), endTime.getTime()); VerticalLayout verticalLayout = new VerticalLayout(); HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.addStyleName("box"); horizontalLayout.setWidth("100%"); horizontalLayout.setHeight("42px"); VerticalLayout leftLayout = new VerticalLayout(); leftLayout.setDefaultComponentAlignment(Alignment.TOP_LEFT); leftLayout.addStyleName("margin"); Label labelTitle; if (graph.getTitle() == null || "".equals(graph.getTitle())) { labelTitle = new Label(" "); labelTitle.setContentMode(ContentMode.HTML); } else { labelTitle = new Label(graph.getTitle()); } labelTitle.addStyleName("text"); Label labelFrom = new Label("From: " + beginTime.getTime().toString()); labelFrom.addStyleName("text"); Label labelTo = new Label("To: " + endTime.getTime().toString()); labelTo.addStyleName("text"); Label labelNodeLabel = new Label(data.get("nodeLabel")); labelNodeLabel.addStyleName("text"); Label labelResourceLabel = new Label( data.get("resourceTypeLabel") + ": " + data.get("resourceLabel")); labelResourceLabel.addStyleName("text"); leftLayout.addComponent(labelTitle); leftLayout.addComponent(labelFrom); leftLayout.addComponent(labelTo); VerticalLayout rightLayout = new VerticalLayout(); rightLayout.setDefaultComponentAlignment(Alignment.TOP_LEFT); rightLayout.addStyleName("margin"); rightLayout.addComponent(labelNodeLabel); rightLayout.addComponent(labelResourceLabel); horizontalLayout.addComponent(leftLayout); horizontalLayout.addComponent(rightLayout); horizontalLayout.setExpandRatio(leftLayout, 1.0f); horizontalLayout.setExpandRatio(rightLayout, 1.0f); verticalLayout.addComponent(horizontalLayout); verticalLayout.addComponent(graphContainer); verticalLayout.setWidth(DEFAULT_GRAPH_WIDTH_PX, Unit.PIXELS); accordion.addTab(verticalLayout, data.get("nodeLabel") + "/" + data.get("resourceTypeLabel") + ": " + data.get("resourceLabel")); verticalLayout.setComponentAlignment(horizontalLayout, Alignment.MIDDLE_CENTER); verticalLayout.setComponentAlignment(graphContainer, Alignment.MIDDLE_CENTER); verticalLayout.setMargin(true); } } @Override public Component getComponent() { return m_verticalLayout; } }; } return m_dashboardComponent; }
From source file:org.opennms.features.vaadin.dashboard.dashlets.RrdDashlet.java
License:Open Source License
/** * Returns the graph component for a given graph of the {@link DashletSpec}. * * @param i the entry id/*w w w .j a v a2 s . c om*/ * @param width the width * @param height the height * @param timeFrameType the timeframe type * @param timeFrameValue the timeframe value * @return the component */ private Component getGraphComponent(int i, int width, int height, int timeFrameType, int timeFrameValue) { String graphTitle = getDashletSpec().getParameters().get("graphLabel" + i); String graphName = RrdGraphHelper .getGraphNameFromQuery(getDashletSpec().getParameters().get("graphUrl" + i)); String resourceId = getDashletSpec().getParameters().get("resourceId" + i); GraphContainer graph = new GraphContainer(graphName, resourceId); graph.setTitle(graphTitle); // Setup the time span Calendar cal = new GregorianCalendar(); graph.setEnd(cal.getTime()); cal.add(timeFrameType, -timeFrameValue); graph.setStart(cal.getTime()); // Use all of the available width graph.setWidthRatio(1.0d); VerticalLayout verticalLayout = new VerticalLayout(); HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.addStyleName("box"); horizontalLayout.setWidth("100%"); horizontalLayout.setHeight("42px"); VerticalLayout leftLayout = new VerticalLayout(); leftLayout.setDefaultComponentAlignment(Alignment.TOP_LEFT); leftLayout.addStyleName("margin"); Label labelFrom = new Label(getDashletSpec().getParameters().get("nodeLabel" + i)); labelFrom.addStyleName("text"); Label labelTo = new Label(getDashletSpec().getParameters().get("resourceTypeLabel" + i) + ": " + getDashletSpec().getParameters().get("resourceLabel" + i)); labelTo.addStyleName("text"); leftLayout.addComponent(labelFrom); leftLayout.addComponent(labelTo); horizontalLayout.addComponent(leftLayout); horizontalLayout.setExpandRatio(leftLayout, 1.0f); verticalLayout.addComponent(horizontalLayout); verticalLayout.addComponent(graph); verticalLayout.setWidth(width, Unit.PIXELS); verticalLayout.setComponentAlignment(horizontalLayout, Alignment.MIDDLE_CENTER); verticalLayout.setComponentAlignment(graph, Alignment.MIDDLE_CENTER); verticalLayout.setMargin(true); return verticalLayout; }
From source file:org.opennms.features.vaadin.dashboard.dashlets.SummaryDashlet.java
License:Open Source License
private Component getLegend(String entity) { HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.setSpacing(true);// w w w . j a v a 2 s. c o m horizontalLayout.addStyleName("summary"); horizontalLayout.addStyleName("global"); Label labelx = new Label(entity); labelx.addStyleName("summary-font-legend"); Image ackdImage = new Image(null, new ThemeResource("img/acknowledged.png")); ackdImage.setWidth(16, Sizeable.Unit.PIXELS); Image unackdImage = new Image(null, new ThemeResource("img/unacknowledged.png")); unackdImage.setWidth(16, Sizeable.Unit.PIXELS); Label dummyLabel = new Label(); dummyLabel.setWidth(32, Sizeable.Unit.PIXELS); horizontalLayout.addComponent(labelx); horizontalLayout.addComponent(ackdImage); horizontalLayout.addComponent(unackdImage); horizontalLayout.addComponent(dummyLabel); horizontalLayout.setComponentAlignment(ackdImage, Alignment.TOP_RIGHT); horizontalLayout.setComponentAlignment(unackdImage, Alignment.TOP_RIGHT); horizontalLayout.setExpandRatio(labelx, 4.0f); horizontalLayout.setExpandRatio(ackdImage, 1.0f); horizontalLayout.setExpandRatio(unackdImage, 1.0f); horizontalLayout.setExpandRatio(dummyLabel, 1.0f); horizontalLayout.setWidth(375, Sizeable.Unit.PIXELS); return horizontalLayout; }
From source file:org.opennms.features.vaadin.dashboard.dashlets.SummaryDashlet.java
License:Open Source License
/** * Returns the component showing the alarms and the trends by severity * * @return the {@link Component}/* ww w . j av a 2 s. c o m*/ */ private Component getComponentSeverity(int width) { VerticalLayout verticalLayout = new VerticalLayout(); int overallSum = 0; int severitySum = 0; verticalLayout.addComponent(getLegend("Severity")); for (OnmsSeverity onmsSeverity : OnmsSeverity.values()) { HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.setSpacing(true); horizontalLayout.addStyleName("summary"); horizontalLayout.addStyleName(onmsSeverity.name().toLowerCase()); int acknowledged = countBySeverity(true, m_timeslot, onmsSeverity); int notAcknowledged = countBySeverity(false, m_timeslot, onmsSeverity); Label labelSeverity = new Label(onmsSeverity.getLabel()); labelSeverity.addStyleName("summary-font"); Label labelAcknowledge = new Label(String.valueOf(acknowledged)); labelAcknowledge.addStyleName("summary-font"); Label labelNotAcknowledged = new Label(String.valueOf(notAcknowledged)); labelNotAcknowledged.addStyleName("summary-font"); horizontalLayout.addComponent(labelSeverity); horizontalLayout.addComponent(labelAcknowledge); horizontalLayout.addComponent(labelNotAcknowledged); int status = computeTrend(acknowledged, notAcknowledged); severitySum += onmsSeverity.getId(); overallSum += onmsSeverity.getId() * status; Image image = new Image(null, new ThemeResource("img/a" + status + ".png")); image.setWidth(width, Sizeable.Unit.PIXELS); horizontalLayout.addComponent(image); horizontalLayout.setExpandRatio(labelSeverity, 4.0f); horizontalLayout.setExpandRatio(labelAcknowledge, 1.0f); horizontalLayout.setExpandRatio(labelNotAcknowledged, 1.0f); horizontalLayout.setExpandRatio(image, 1.0f); horizontalLayout.setComponentAlignment(image, Alignment.TOP_CENTER); horizontalLayout.setWidth(375, Sizeable.Unit.PIXELS); verticalLayout.addComponent(horizontalLayout); } int globalTrend = (int) Math.max(0, Math.min(4, Math.round(((double) overallSum) / ((double) severitySum)))); Image image = new Image(null, new ThemeResource("img/a" + globalTrend + ".png")); image.setWidth(width * 8, Sizeable.Unit.PIXELS); VerticalLayout globalTrendLayout = new VerticalLayout(); globalTrendLayout.setSpacing(true); globalTrendLayout.addStyleName("summary"); globalTrendLayout.addStyleName("global"); globalTrendLayout.setSizeFull(); Label labelTitle = new Label("Alarms trend by severity"); labelTitle.addStyleName("summary-font"); labelTitle.setSizeUndefined(); Label labelTimeslot = new Label("(" + getHumanReadableFormat(m_timeslot) + ")"); labelTimeslot.addStyleName("summary-font"); labelTimeslot.setSizeUndefined(); globalTrendLayout.addComponent(labelTitle); globalTrendLayout.addComponent(labelTimeslot); globalTrendLayout.addComponent(image); globalTrendLayout.setWidth(375, Sizeable.Unit.PIXELS); globalTrendLayout.setComponentAlignment(labelTitle, Alignment.MIDDLE_CENTER); globalTrendLayout.setComponentAlignment(labelTimeslot, Alignment.MIDDLE_CENTER); globalTrendLayout.setComponentAlignment(image, Alignment.MIDDLE_CENTER); globalTrendLayout.setExpandRatio(labelTitle, 1.0f); verticalLayout.addComponent(globalTrendLayout, 0); m_boosted = (globalTrend > 2); return verticalLayout; }
From source file:org.opennms.features.vaadin.dashboard.dashlets.SummaryDashlet.java
License:Open Source License
/** * Returns the component showing the alarms and the trends by severity * * @return the {@link Component}/*from w w w. j a v a 2 s . com*/ */ private Component getComponentUei(int width) { VerticalLayout verticalLayout = new VerticalLayout(); int overallSum = 0; int severitySum = 0; verticalLayout.addComponent(getLegend("UEI")); String[] ueis = { "uei.opennms.org/nodes/nodeLostService", "uei.opennms.org/nodes/interfaceDown", "uei.opennms.org/nodes/nodeDown" }; for (int i = 0; i < ueis.length; i++) { String uei = ueis[i]; HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.setSpacing(true); horizontalLayout.addStyleName("summary"); if (i == 0) { horizontalLayout.addStyleName(OnmsSeverity.MINOR.name().toLowerCase()); } else { if (i == 1) { horizontalLayout.addStyleName(OnmsSeverity.MINOR.name().toLowerCase()); } else { horizontalLayout.addStyleName(OnmsSeverity.MAJOR.name().toLowerCase()); } } int acknowledged = countByUei(true, m_timeslot, uei); int notAcknowledged = countByUei(false, m_timeslot, uei); Label labelSeverity = new Label(uei.replace("uei.opennms.org/nodes/", "")); labelSeverity.addStyleName("summary-font"); Label labelAcknowledge = new Label(String.valueOf(acknowledged)); labelAcknowledge.addStyleName("summary-font"); Label labelNotAcknowledged = new Label(String.valueOf(notAcknowledged)); labelNotAcknowledged.addStyleName("summary-font"); horizontalLayout.addComponent(labelSeverity); horizontalLayout.addComponent(labelAcknowledge); horizontalLayout.addComponent(labelNotAcknowledged); int status = computeTrend(acknowledged, notAcknowledged); severitySum += i; overallSum += i * status; Image image = new Image(null, new ThemeResource("img/a" + status + ".png")); image.setWidth(width, Sizeable.Unit.PIXELS); horizontalLayout.addComponent(image); horizontalLayout.setExpandRatio(labelSeverity, 4.0f); horizontalLayout.setExpandRatio(labelAcknowledge, 1.0f); horizontalLayout.setExpandRatio(labelNotAcknowledged, 1.0f); horizontalLayout.setExpandRatio(image, 1.0f); horizontalLayout.setComponentAlignment(image, Alignment.TOP_CENTER); horizontalLayout.setWidth(375, Sizeable.Unit.PIXELS); verticalLayout.addComponent(horizontalLayout); } int globalTrend = (int) Math.max(0, Math.min(4, Math.round(((double) overallSum) / ((double) severitySum)))); Image image = new Image(null, new ThemeResource("img/a" + globalTrend + ".png")); image.setWidth(width * 8, Sizeable.Unit.PIXELS); VerticalLayout globalTrendLayout = new VerticalLayout(); globalTrendLayout.setSpacing(true); globalTrendLayout.addStyleName("summary"); globalTrendLayout.addStyleName("global"); globalTrendLayout.setSizeFull(); Label labelTitle = new Label("Alarms trend by UEI"); labelTitle.addStyleName("summary-font"); labelTitle.setSizeUndefined(); Label labelTimeslot = new Label("(" + getHumanReadableFormat(m_timeslot) + ")"); labelTimeslot.addStyleName("summary-font"); labelTimeslot.setSizeUndefined(); globalTrendLayout.addComponent(labelTitle); globalTrendLayout.addComponent(labelTimeslot); globalTrendLayout.addComponent(image); globalTrendLayout.setWidth(375, Sizeable.Unit.PIXELS); globalTrendLayout.setComponentAlignment(labelTitle, Alignment.MIDDLE_CENTER); globalTrendLayout.setComponentAlignment(labelTimeslot, Alignment.MIDDLE_CENTER); globalTrendLayout.setComponentAlignment(image, Alignment.MIDDLE_CENTER); globalTrendLayout.setExpandRatio(labelTitle, 1.0f); verticalLayout.addComponent(globalTrendLayout, 0); m_boosted = (globalTrend > 2); return verticalLayout; }
From source file:org.vaadin.addons.core.window.DialogWindow.java
License:Apache License
private VerticalLayout buildContent(String title, VaadinIcons type, Component content, ButtonType[] buttonTypes) {/*from w w w.j a va 2 s .com*/ VerticalLayout root = new VerticalLayout(); root.setMargin(false); root.setSpacing(false); float width = -1; float height = 0; if (title != null) { HorizontalLayout header = new HorizontalLayout(); header.setMargin(true); header.setHeightUndefined(); header.setWidth("100%"); header.addStyleName(ValoTheme.WINDOW_TOP_TOOLBAR); Label l = new Label("<font size=\"4\">" + title + "</font>", ContentMode.HTML); width = l.getWidth(); header.addComponent(l); header.setComponentAlignment(l, Alignment.MIDDLE_LEFT); if (type != null) { Label i = new Label(type.getHtml(), ContentMode.HTML); header.addComponent(i); header.setComponentAlignment(i, Alignment.MIDDLE_RIGHT); } height = header.getHeight(); root.addComponent(header); } if (content != null) { content.setSizeFull(); HorizontalLayout contentRoot = new HorizontalLayout(content); contentRoot.setMargin(true); root.addComponent(contentRoot); height = height + contentRoot.getHeight(); } HorizontalLayout footer = new HorizontalLayout(); footer.setHeightUndefined(); footer.setWidth("100%"); footer.setMargin(true); footer.addStyleName(ValoTheme.WINDOW_BOTTOM_TOOLBAR); HorizontalLayout buttons = new HorizontalLayout(); if (buttonTypes != null) { Stream.of(buttonTypes).forEach(buttonType -> { Button b = new Button(buttonType.getCaption()); if (buttonType.getIcon() != null) { b.setIcon(buttonType.getIcon()); } if (buttonType.getDescription() != null) { b.setDescription(buttonType.getDescription()); } if (buttonType.getStyle() != null) { b.addStyleName(buttonType.getStyle()); } b.addClickListener(event -> buttonType.getActions().forEach(buttonAction -> { ButtonTypeClickEvent event1 = new ButtonTypeClickEvent(buttonType, DialogWindow.this); buttonAction.getListener().buttonClick(event1); })); buttons.addComponent(b); }); } buttons.setSizeUndefined(); buttons.setMargin(false); buttons.setSpacing(true); footer.addComponent(buttons); footer.setComponentAlignment(buttons, Alignment.MIDDLE_RIGHT); if (buttons.getWidth() > width) { width = buttons.getWidth(); } root.addComponent(footer); root.setComponentAlignment(footer, Alignment.BOTTOM_LEFT); height = height + footer.getHeight(); root.setHeight(height, Unit.PIXELS); root.setWidth(width, Unit.PIXELS); return root; }
From source file:org.vaadin.alump.fancylayouts.demo.CssLayoutDemo.java
License:Apache License
private void addCssLayoutContent(final FancyCssLayout layout) { final HorizontalLayout hLayout = new HorizontalLayout(); hLayout.addStyleName("demo-removable-layout"); if (boxMode) { hLayout.addStyleName("demo-removable-two"); }//from w w w.j a v a2 s. c o m hLayout.setSpacing(true); hLayout.setWidth("100%"); Button remove = new Button(""); remove.addStyleName("remove-button"); remove.addClickListener(new Button.ClickListener() { @Override public void buttonClick(ClickEvent event) { layout.fancyRemoveComponent(hLayout); } }); hLayout.addComponent(remove); hLayout.setComponentAlignment(remove, Alignment.MIDDLE_CENTER); VerticalLayout vLayout = new VerticalLayout(); vLayout.setWidth("100%"); hLayout.addComponent(vLayout); hLayout.setExpandRatio(vLayout, 1.0f); Label label = new Label("Entry #" + (++layoutCounter)); label.addStyleName("demo-big-label"); vLayout.addComponent(label); Label label2 = new Label("Lorem ipsum, foo bar?"); label2.addStyleName("demo-small-label-" + String.valueOf(layoutCounter % 4)); vLayout.addComponent(label2); if (addCssMiddle) { layout.addComponent(hLayout, layout.getComponentCount() / 2); } else { layout.addComponent(hLayout); } }
From source file:org.vaadin.spring.samples.security.ui.login.views.LoginView.java
License:Apache License
private Component buildFields() { HorizontalLayout fields = new HorizontalLayout(); fields.setSpacing(true);/*from w ww . j a va 2 s. c om*/ fields.addStyleName("fields"); username = new TextField("Username"); username.setIcon(FontAwesome.USER); username.addStyleName(ValoTheme.TEXTFIELD_INLINE_ICON); password = new PasswordField("Password"); password.setIcon(FontAwesome.LOCK); password.addStyleName(ValoTheme.TEXTFIELD_INLINE_ICON); final Button signin = new Button("Sign In"); signin.addStyleName(ValoTheme.BUTTON_PRIMARY); signin.setClickShortcut(KeyCode.ENTER); signin.focus(); fields.addComponents(username, password, signin); fields.setComponentAlignment(signin, Alignment.BOTTOM_LEFT); signin.addClickListener(new ClickListener() { private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { try { security.login(username.getValue(), password.getValue()); } catch (AuthenticationException e) { e.printStackTrace(); } catch (Exception e) { e.printStackTrace(); } // TODO Register Remember me Token /* * Redirect is handled by the VaadinRedirectStrategy * User is redirected to either always the default * or the URL the user request before authentication * * Strategy is configured within SecurityConfiguration * Defaults to User request URL. */ } }); return fields; }
From source file:org.vaadin.tori.component.AuthoringComponent.java
License:Apache License
private Component buildButtons() { HorizontalLayout result = new HorizontalLayout(); result.addStyleName("buttonslayout"); result.setWidth(100.0f, Unit.PERCENTAGE); result.setSpacing(true);//w ww . j a va2 s . c om result.setMargin(true); postButton = new Button("Post Reply", new Button.ClickListener() { @Override public void buttonClick(final ClickEvent event) { if (editor.getValue().trim().isEmpty()) { postButton.setEnabled(true); } else { listener.submit(editor.getValue(), attachments, followCheckbox.getValue()); } } }); postButton.setDisableOnClick(true); result.addComponent(postButton); attach = buildAttachUpload(); result.addComponent(attach); followCheckbox = new CheckBox("Follow topic after posting", true); result.addComponent(followCheckbox); result.setComponentAlignment(followCheckbox, Alignment.MIDDLE_RIGHT); result.setExpandRatio(attach, 1.0f); result.setExpandRatio(followCheckbox, 1.0f); return result; }