List of usage examples for com.google.gwt.user.client.ui VerticalPanel getWidgetCount
int getWidgetCount();
From source file:com.bearsoft.gwt.ui.containers.Toolbar.java
public Toolbar() { super();//from w w w. jav a 2 s .co m getElement().addClassName("toolbar"); chevron.getElement().addClassName("toolbar-chevron"); content.setHgap(0); content.getElement().addClassName("toolbar-content"); getElement().getStyle().setPosition(Style.Position.RELATIVE); content.getElement().getStyle().setPosition(Style.Position.ABSOLUTE); content.getElement().getStyle().setHeight(100, Style.Unit.PCT); content.getElement().getStyle().setDisplay(Style.Display.INLINE_BLOCK); content.getElement().getStyle().setOverflow(Style.Overflow.HIDDEN); chevron.getElement().getStyle().setPosition(Style.Position.ABSOLUTE); chevron.getElement().getStyle().setHeight(100, Style.Unit.PCT); setWidget(content); getElement().appendChild(chevron.getElement()); chevron.addDomHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { final Map<Widget, String> lefts = new HashMap<>(); final Map<Widget, String> rights = new HashMap<>(); final Map<Widget, String> widths = new HashMap<>(); final Map<Widget, String> positions = new HashMap<>(); final Map<Widget, String> margins = new HashMap<>(); final VerticalPanel vp = new VerticalPanel(); vp.getElement().addClassName("toolbar-chevron-menu"); Widget[] widgets = new Widget[content.getWidgetCount()]; for (int i = 0; i < widgets.length; i++) { widgets[i] = content.getWidget(i); } for (int i = 0; i < widgets.length; i++) { Widget iw = widgets[i]; int rightMost = iw.getElement().getOffsetLeft() + iw.getElement().getOffsetWidth(); int bottomMost = iw.getElement().getOffsetTop() + iw.getElement().getOffsetHeight(); int parentWidth = iw.getElement().getParentElement().getOffsetWidth(); int parentHeight = iw.getElement().getParentElement().getOffsetHeight(); if (rightMost <= 0 || iw.getElement().getOffsetLeft() >= parentWidth || bottomMost <= 0 || iw.getElement().getOffsetTop() >= parentHeight) { lefts.put(iw, iw.getElement().getStyle().getLeft()); rights.put(iw, iw.getElement().getStyle().getRight()); widths.put(iw, iw.getElement().getStyle().getWidth()); positions.put(iw, iw.getElement().getStyle().getPosition()); margins.put(iw, iw.getElement().getStyle().getMarginLeft()); SimplePanel sp = new SimplePanel(); sp.getElement().addClassName("toolbar-chevron-menu-item"); sp.getElement().getStyle().setPadding(0, Style.Unit.PX); sp.getElement().getStyle().setBorderWidth(0, Style.Unit.PX); sp.getElement().getStyle().setPosition(Style.Position.RELATIVE); sp.setWidget(iw); vp.add(sp); } } if (vp.getWidgetCount() > 0) { PopupPanel pp = new PopupPanel(true); pp.getElement().getStyle().setPadding(0, Style.Unit.PX); pp.setWidget(vp); pp.setAnimationEnabled(false); pp.addCloseHandler(new CloseHandler<PopupPanel>() { @Override public void onClose(CloseEvent<PopupPanel> event) { Widget[] widgets = new Widget[vp.getWidgetCount()]; for (int i = 0; i < widgets.length; i++) { widgets[i] = vp.getWidget(i); } for (int i = 0; i < widgets.length; i++) { Widget w = widgets[i]; assert w instanceof SimplePanel; Widget iw = ((SimplePanel) w).getWidget(); String oldLeft = lefts.remove(iw); if (oldLeft != null && !oldLeft.isEmpty()) { iw.getElement().getStyle().setProperty("left", oldLeft); } else { iw.getElement().getStyle().clearLeft(); } String oldRight = rights.remove(iw); if (oldRight != null && !oldRight.isEmpty()) { iw.getElement().getStyle().setProperty("right", oldRight); } else { iw.getElement().getStyle().clearRight(); } String oldPosition = positions.remove(iw); if (oldPosition != null && !oldPosition.isEmpty()) { iw.getElement().getStyle().setProperty("position", oldPosition); } else { iw.getElement().getStyle().clearPosition(); } String oldWidth = widths.remove(iw); if (oldWidth != null && !oldWidth.isEmpty()) { iw.getElement().getStyle().setProperty("width", oldWidth); } else { iw.getElement().getStyle().clearWidth(); } String oldMargin = margins.remove(iw); if (oldMargin != null && !oldMargin.isEmpty()) { iw.getElement().getStyle().setProperty("marginLeft", oldMargin); } else { iw.getElement().getStyle().clearMarginLeft(); } content.add(iw); } content.onResize(); } }); pp.showRelativeTo(chevron); Scheduler.get().scheduleDeferred(new ScheduledCommand() { @Override public void execute() { for (int i = 0; i < vp.getWidgetCount(); i++) { Widget w = vp.getWidget(i); assert w instanceof SimplePanel; SimplePanel sp = (SimplePanel) w; Widget iw = sp.getWidget(); int width = sp.getElement().getOffsetWidth(); int height = iw.getElement().getOffsetHeight(); sp.getElement().getStyle().setWidth(width, Style.Unit.PX); sp.getElement().getStyle().setHeight(height, Style.Unit.PX); iw.getElement().getStyle().setPosition(Style.Position.ABSOLUTE); iw.getElement().getStyle().setLeft(0, Style.Unit.PX); iw.getElement().getStyle().setRight(0, Style.Unit.PX); iw.getElement().getStyle().clearWidth(); iw.getElement().getStyle().clearMarginLeft(); //if (iw instanceof FocusWidget) { iw.getElement().getStyle().clearRight(); iw.getElement().getStyle().setWidth(100, Style.Unit.PCT); com.bearsoft.gwt.ui.CommonResources.INSTANCE.commons().ensureInjected(); iw.getElement().addClassName( com.bearsoft.gwt.ui.CommonResources.INSTANCE.commons().borderSized()); //} if (iw instanceof RequiresResize) { ((RequiresResize) iw).onResize(); } } } }); } } }, ClickEvent.getType()); getElement().<XElement>cast().addResizingTransitionEnd(this); }
From source file:com.dimdim.conference.ui.common.client.list.ListPanel.java
License:Open Source License
/** * The list entry needs to tell the list in which display panel the entry should * go. This is done through the display rank. 1 for first, 2 for second, 3 for * third and sticky and 4 for the rest. This way if the need be the same can be * implemented for the resource list should be need ever arise. Also the * //from ww w .j a v a 2s.c o m * @param listEntry */ public void addEntryPanel(ListEntry listEntry) { //Window.alert("adding panel for entry:"+listEntry.id); //Window.alert("adding panel for entry:"+listEntry); ListEntryPanel listEntryPanel = null; if (listEntry instanceof UserListEntry && !(listEntry instanceof UserListEntryWithClicks)) { //Window.alert("adding instanceof UserListEntry"); listEntryPanel = new ListEntryPanelWithoutClicks(listEntry); } else { //Window.alert("not an instanceof UserListEntry"); listEntryPanel = new ListEntryPanel(listEntry); } listEntryPanel.setListPanel(this); this.listEntriesTable.put(listEntry.getId(), listEntryPanel); // this.listEntryPanels.addElement(listEntryPanel); VerticalPanel sectionPanel = getSectionPanel(listEntry.getDisplayRank()); if (sectionPanel != this.firstEntryPanel || sectionPanel.getWidgetCount() > 0) { listEntryPanel.addStyleName("list-entry-panel-gap"); } this.addEntryPanelToSection(sectionPanel, listEntryPanel); }
From source file:com.dimdim.conference.ui.common.client.list.ListPanel.java
License:Open Source License
protected void showPageSection(VerticalPanel sectionPanel, int start, int num, boolean hideAllFirst) { // Window.alert("Showing page:"+start+"-"+num); /*/*from www . j a v a 2 s .c om*/ if (hideAllFirst) { for (int i=0; i<size; i++) { Widget w = sectionPanel.getWidget(i); // Window.alert("Showing widget:"+w); w.removeStyleName("list-entry-panel-gap"); w.setVisible(false); } } */ // First remove the entries from the scrollable section. int size = sectionPanel.getWidgetCount(); // Window.alert("Number of visible panels -- "+size); for (int i = size - 1; i >= 0; i--) { try { sectionPanel.remove(i); } catch (Exception e) { Window.alert(e.getMessage()); } } // Now add the panels from the panels vector into the display panel // Here i<size // int maxScrollable = this.getNumberOfScrollableEntries(); size = this.scrollablePanels.size(); for (int i = 0; i < size; i++) { // Window.alert("Panel -- "+i); ListEntryPanel lep = (ListEntryPanel) this.scrollablePanels.elementAt(i); if (i < start) { // Window.alert("Setting panel non visible"); lep.setPanelVisible(false); } else if (i < start + num) { // Window.alert("Settng panel visible"); lep.setPanelVisible(true); this.scrollableEntriesPanel.add(lep); this.scrollableEntriesPanel.setCellWidth(lep, "100%"); } else { // Window.alert("Setting panel non visible"); lep.setPanelVisible(false); } } /* for (int i=start; i<start+maxScrollable && i<start+num && i<size; i++) { ListEntryPanel lep = (ListEntryPanel)this.scrollablePanels.elementAt(i); // Window.alert("Showing widget:"+w); // w.addStyleName("list-entry-panel-gap"); this.scrollableEntriesPanel.add(lep); this.scrollableEntriesPanel.setCellWidth(lep,"100%"); } */ }
From source file:com.eas.widgets.containers.Toolbar.java
public void showOverflowPopup() { final Map<Widget, String> lefts = new HashMap<>(); final Map<Widget, String> rights = new HashMap<>(); final Map<Widget, String> widths = new HashMap<>(); final Map<Widget, String> positions = new HashMap<>(); final Map<Widget, String> margins = new HashMap<>(); final VerticalPanel vp = new VerticalPanel(); vp.getElement().addClassName("toolbar-chevron-menu"); Widget[] widgets = new Widget[content.getWidgetCount()]; for (int i = 0; i < widgets.length; i++) { widgets[i] = content.getWidget(i); }/*from w w w .j av a 2s .c om*/ for (int i = 0; i < widgets.length; i++) { Widget iw = widgets[i]; int rightMost = iw.getElement().getOffsetLeft() + iw.getElement().getOffsetWidth(); int bottomMost = iw.getElement().getOffsetTop() + iw.getElement().getOffsetHeight(); int parentWidth = iw.getElement().getParentElement().getClientWidth(); int parentHeight = iw.getElement().getParentElement().getClientHeight(); if (rightMost <= 0 || iw.getElement().getOffsetLeft() >= parentWidth || bottomMost <= 0 || iw.getElement().getOffsetTop() >= parentHeight) { lefts.put(iw, iw.getElement().getStyle().getLeft()); rights.put(iw, iw.getElement().getStyle().getRight()); widths.put(iw, iw.getElement().getStyle().getWidth()); positions.put(iw, iw.getElement().getStyle().getPosition()); margins.put(iw, iw.getElement().getStyle().getMarginLeft()); iw.getElement().getStyle().setHeight(parentHeight, Style.Unit.PX); SimplePanel sp = new SimplePanel(); sp.getElement().addClassName("toolbar-chevron-menu-item"); sp.getElement().getStyle().setPadding(0, Style.Unit.PX); sp.getElement().getStyle().setBorderWidth(0, Style.Unit.PX); sp.getElement().getStyle().setPosition(Style.Position.RELATIVE); sp.setWidget(iw); vp.add(sp); } } if (vp.getWidgetCount() > 0) { overflowPopup = new PopupPanel(true); overflowPopup.setStyleName("toolbar-chevron-popup"); overflowPopup.setWidget(vp); overflowPopup.setAnimationEnabled(false); overflowPopup.addCloseHandler(new CloseHandler<PopupPanel>() { @Override public void onClose(CloseEvent<PopupPanel> event) { overflowPopup = null; Widget[] widgets = new Widget[vp.getWidgetCount()]; for (int i = 0; i < widgets.length; i++) { widgets[i] = vp.getWidget(i); } for (int i = 0; i < widgets.length; i++) { Widget w = widgets[i]; assert w instanceof SimplePanel; Widget iw = ((SimplePanel) w).getWidget(); String oldLeft = lefts.remove(iw); if (oldLeft != null && !oldLeft.isEmpty()) { iw.getElement().getStyle().setProperty("left", oldLeft); } else { iw.getElement().getStyle().clearLeft(); } String oldRight = rights.remove(iw); if (oldRight != null && !oldRight.isEmpty()) { iw.getElement().getStyle().setProperty("right", oldRight); } else { iw.getElement().getStyle().clearRight(); } String oldPosition = positions.remove(iw); if (oldPosition != null && !oldPosition.isEmpty()) { iw.getElement().getStyle().setProperty("position", oldPosition); } else { iw.getElement().getStyle().clearPosition(); } String oldWidth = widths.remove(iw); if (oldWidth != null && !oldWidth.isEmpty()) { iw.getElement().getStyle().setProperty("width", oldWidth); } else { iw.getElement().getStyle().clearWidth(); } String oldMargin = margins.remove(iw); if (oldMargin != null && !oldMargin.isEmpty()) { iw.getElement().getStyle().setProperty("marginLeft", oldMargin); } else { iw.getElement().getStyle().clearMarginLeft(); } iw.getElement().getStyle().setHeight(100, Style.Unit.PCT); content.add(iw); } content.onResize(); } }); overflowPopup.setPopupPosition(chevron.getAbsoluteLeft(), chevron.getAbsoluteTop()); overflowPopup.showRelativeTo(chevron); Scheduler.get().scheduleDeferred(new ScheduledCommand() { @Override public void execute() { for (int i = 0; i < vp.getWidgetCount(); i++) { Widget w = vp.getWidget(i); assert w instanceof SimplePanel; SimplePanel sp = (SimplePanel) w; Widget iw = sp.getWidget(); int width = sp.getElement().getOffsetWidth(); int height = iw.getElement().getOffsetHeight(); sp.getElement().getStyle().setWidth(width, Style.Unit.PX); sp.getElement().getStyle().setHeight(height, Style.Unit.PX); iw.getElement().getStyle().setPosition(Style.Position.ABSOLUTE); iw.getElement().getStyle().setLeft(0, Style.Unit.PX); iw.getElement().getStyle().setRight(0, Style.Unit.PX); iw.getElement().getStyle().clearWidth(); iw.getElement().getStyle().clearMarginLeft(); // if (iw instanceof FocusWidget) { iw.getElement().getStyle().clearRight(); iw.getElement().getStyle().setWidth(100, Style.Unit.PCT); com.eas.ui.CommonResources.INSTANCE.commons().ensureInjected(); iw.getElement().addClassName(com.eas.ui.CommonResources.INSTANCE.commons().borderSized()); // } if (iw instanceof RequiresResize) { ((RequiresResize) iw).onResize(); } } } }); } }
From source file:com.ephesoft.gxt.core.client.ui.widget.ScreenNavigatorWidget.java
License:Open Source License
private void changeSecondWidgetVisibilty(boolean shouldVisible) { for (int index = 0; index < innerVerticalPanel.getWidgetCount(); index++) { VerticalPanel verticalPanel = (VerticalPanel) innerVerticalPanel.getWidget(index); for (int count = 0; count < verticalPanel.getWidgetCount(); count++) { VerticalPanel verticalPanel1 = (VerticalPanel) verticalPanel.getWidget(count); for (int widgetCount = 0; widgetCount < verticalPanel1.getWidgetCount(); widgetCount++) { HorizontalPanel horizontalPanel = (HorizontalPanel) verticalPanel1.getWidget(widgetCount); Widget widget = horizontalPanel.getWidget(1); if (widget instanceof MenuBarWidget) { MenuBarWidget menuBar = (MenuBarWidget) horizontalPanel.getWidget(1); if (shouldVisible) { widget.setVisible(shouldVisible); } else { if (!menuBar.isSelectedMenu()) { widget.setVisible(shouldVisible); }/*from w w w . ja v a 2s . co m*/ menuBar.setSelectedMenu(false); } } if (widget instanceof Label) { widget.setVisible(shouldVisible); } } } } }
From source file:com.fullmetalgalaxy.client.game.tabmenu.WgtMessages.java
License:Open Source License
private void initMsgList(VerticalPanel p_panel) { for (AnEvent event : GameEngine.model().getGame().getLogs()) { if (event instanceof EbEvtMessage) { p_panel.add(new WgtPlayerMessage(GameEngine.model().getGame(), (EbEvtMessage) event)); }// w w w. ja v a 2 s . co m } if (p_panel.getWidgetCount() == 0) { p_panel.add(new Label(MAppBoard.s_messages.noMessages())); } p_panel.add(m_text); m_text.setPixelSize(400, 60); m_text.addBlurHandler(this); }
From source file:com.google.testing.testify.risk.frontend.client.riskprovider.impl.BugRiskProvider.java
License:Apache License
/** * Returns a {@code Widget} to show when an Attribute x Component pair is clicked. *//*from w w w . j a va2 s .co m*/ @Override public Widget onClick(CapabilityIntersectionData targetCell) { VerticalPanel content = new VerticalPanel(); long attributeId = targetCell.getParentAttribute().getAttributeId(); long componentId = targetCell.getParentComponent().getComponentId(); for (Bug bug : lookupByComponent.get(componentId)) { String linkText = "Component - " + Long.toString(bug.getExternalId()) + ": " + bug.getTitle(); Anchor anchor = new Anchor(linkText, bug.getBugUrl()); content.add(anchor); } for (Bug bug : lookupByAttribute.get(attributeId)) { String linkText = "Attribute - " + Long.toString(bug.getExternalId()) + ": " + bug.getTitle(); Anchor anchor = new Anchor(linkText, bug.getBugUrl()); content.add(anchor); } for (Capability capability : targetCell.getCapabilities()) { long capabilityId = capability.getCapabilityId(); for (Bug bug : lookupByCapability.get(capabilityId)) { String linkText = "Capability - " + Long.toString(bug.getExternalId()) + ": " + bug.getTitle(); Anchor anchor = new Anchor(linkText, bug.getBugUrl()); content.add(anchor); } } String labelText = "Unassigned - " + unassignedBugs.size(); Label label = new Label(labelText); content.add(label); if (content.getWidgetCount() == 0) { content.add(new Label("No bugs associated with this cell.")); } return content; }
From source file:com.google.testing.testify.risk.frontend.client.view.widgets.SortableVerticalPanel.java
License:Apache License
/** * Returns a generic DragHandler for notification of drag events. *//* w w w .j ava2 s . co m*/ private DragHandler createDragHandler(final VerticalPanel verticalPanel) { // TODO(chrsmith): Provide a way to hook into events. (Required to preserve ordering.) return new DragHandler() { @Override public void onDragEnd(DragEndEvent event) { List<Widget> widgetList = Lists.newArrayList(); for (int index = 0; index < verticalPanel.getWidgetCount(); index++) { widgetList.add(verticalPanel.getWidget(index)); } fireEvent(new WidgetsReorderedEvent(widgetList)); } @Override public void onDragStart(DragStartEvent event) { } @Override public void onPreviewDragEnd(DragEndEvent event) { } @Override public void onPreviewDragStart(DragStartEvent event) { } }; }
From source file:com.hazelcast.monitor.client.InstanceChartPanel.java
License:Open Source License
public void handle(ChangeEvent e) { InstanceStatistics event = (InstanceStatistics) e; if (super.name == null || !super.name.equals(event.getName())) { return;//w ww .ja va 2 s .c om } VerticalPanel vPanel = (VerticalPanel) disclosurePanel.getContent(); Label label = (Label) vPanel.getWidget(0); label.setText("Size: " + event.getSize() + " | Total Throughput: " + event.getTotalOPS()); if (vPanel.getWidgetCount() < 2) { HorizontalPanel horizontalPanel = new HorizontalPanel(); horizontalPanel.add(createAbsPanelWithImage()); horizontalPanel.add(createAbsPanelWithImage()); horizontalPanel.setBorderWidth(0); vPanel.add(horizontalPanel); } HorizontalPanel horizontalPanel = (HorizontalPanel) vPanel.getWidget(1); Image sizeChart = (Image) ((AbsolutePanel) horizontalPanel.getWidget(0)).getWidget(0); String encodeName = URL.encodeComponent(name); sizeChart.setUrl(getServletName() + "?name=" + encodeName + "&type=size&random=" + Math.random() * 10); Image opsChart = (Image) ((AbsolutePanel) horizontalPanel.getWidget(1)).getWidget(0); opsChart.setUrl(getServletName() + "?name=" + encodeName + "&type=ops&random=" + Math.random() * 10); }
From source file:com.sun.labs.aura.dbbrowser.client.viz.RepPanel.java
License:Open Source License
public void showStats() { ///*from w w w . jav a 2 s.c o m*/ // If there isn't already a stats display for us, add one. VizUI ui = VizUI.getVizUI(); final VerticalPanel details = ui.getDetailsColumn(); int numDet = details.getWidgetCount(); for (int i = 0; i < numDet; i++) { Widget w = details.getWidget(i); if (w instanceof TimerPanel) { TimerPanel t = (TimerPanel) w; if (t.getName().equals("rep" + rep.getIdString())) { return; } } } TimerPanel repStatsPanel = new TimerPanel("rep" + rep.getIdString(), 15) { public void redraw() { VizServiceAsync service = GWTMainEntryPoint.getVizService(); final AsyncCallback callback = new AsyncCallback() { public void onSuccess(Object result) { RepStats stats = (RepStats) result; displayStats(stats); } public void onFailure(Throwable caught) { stop(); VizUI.alert("Communication failed: " + caught.getMessage()); } }; service.getRepStats(rep.getIdString(), callback); } public void displayStats(RepStats stats) { clear(); add(new Label("Stats for Replicant " + rep.getIdString())); add(new StyleLabel("Refreshes every 15 seconds", "viz-subText")); // // Only display the stats selected by the user String[] toDisplay = Util.getStatDisplayCodes(); for (String code : toDisplay) { if (stats.contains(code)) { add(new StyleLabel( Util.logCodeToDisplay(code) + " per sec: " + statForm.format(stats.getRate(code)) + " (Avg: " + statForm.format(stats.getTime(code)) + "ms)", "viz-statLabel")); } } StyleLabel close = new StyleLabel("Close", "viz-actionLabel"); close.addStyleName("viz-closeLabel"); final TimerPanel container = this; close.addClickListener(new ClickListener() { public void onClick(Widget arg0) { container.stop(); container.removeFromParent(); } }); add(close); StyleLabel reset = new StyleLabel("Reset", "viz-actionLabel"); add(reset); final DialogBox resetConfirm = new DialogBox(true, true); FlowPanel contents = new FlowPanel(); resetConfirm.setWidget(contents); contents.add(new Label("Really reset all stats for replicant " + rep.getIdString() + "?")); Button resetButton = new Button("Reset " + rep.getIdString()); resetButton.addClickListener(new ClickListener() { public void onClick(Widget w) { resetConfirm.hide(); resetStats(container); } }); contents.add(resetButton); Button resetAllButton = new Button("Reset All Replicants"); resetAllButton.addClickListener(new ClickListener() { public void onClick(Widget arg0) { resetConfirm.hide(); resetStats(null); } }); contents.add(resetAllButton); resetConfirm.setPopupPosition(reset.getAbsoluteLeft(), reset.getAbsoluteTop()); reset.addClickListener(new ClickListener() { @Override public void onClick(Widget sender) { resetConfirm.show(); } }); } }; repStatsPanel.setStylePrimaryName("viz-detailsPanel"); details.add(repStatsPanel); repStatsPanel.start(); }