@Override
protected void onAttach() {
super.onAttach();
name = String.valueOf(hashCode());
int col = 12 / tabPanel.getWidgetCount();
int index = tabPanel.getWidgetCount();
for (Widget w : tabPanel) {
if (w instanceof ListItem) {
if (!waves.isEmpty())
((ListItem) w).getWidget(0).getElement().addClassName("waves-effect waves-" + waves);
if (!color.isEmpty()) w.getElement().addClassName(color);
if (!textColor.isEmpty())
((ListItem) w).getWidget(0).getElement().addClassName(textColor + "-text");
((ListItem) w).getWidget(0).getElement().setAttribute("href", "#" + name + index);
w.addStyleName("tab col s" + col);
index--;
}
}
int indexC = contentPanel.getWidgetCount();
for (Widget w : contentPanel) {
w.getElement().setAttribute("id", name + indexC);
indexC--;
}
initTabs();
changeIndicator(indicatorColor);
}
public void onMouseMove(@Nonnull final MouseMoveEvent event) {
if (dragging) {
// we don't want the widget to go off-screen, so the top/left
// values should always remain be positive.
// int newX = Math.max(0, event.getRelativeX(widget.getElement()) +
// widget.getAbsoluteLeft() - dragStartX);
// int newY = Math.max(0, event.getRelativeY(widget.getElement()) +
// widget.getAbsoluteTop() - dragStartY);
// int newX = event.getRelativeX(widget.getElement()) - dragStartX;
delta = event.getY() - startY;
// DOM.setStyleAttribute(widget.getElement(), "left", "" + newX);
// DOM.setStyleAttribute(widget.getElement(), "top", "" + newY);
// widget.getElement().setAttribute("style",
// widget.getElement().getAttribute("style") + ";border: white 2px solid;");
widget
.getElement()
.setAttribute(
"style",
originalStyle
+ "; -webkit-transition-property: -webkit-transform; -webkit-transition-duration: 0.1s;-webkit-transform:translate(0px,"
+ (y + delta)
+ "px);");
DOM.setStyleAttribute(widget.getElement(), "border", "blue 2px solid");
// container.setWidgetPosition(widget, newX, newY);
ClientLog.log("DRAG to " + y, null);
}
event.stopPropagation();
event.preventDefault();
}
private void append(Widget widget, boolean floatLeft) {
if (floatLeft) {
widget.getElement().getStyle().setFloat(Float.LEFT);
} else {
widget.getElement().getStyle().setFloat(Float.RIGHT);
}
add(widget);
}
private void internalSetWidget(Widget widget) {
// this.widget = widget;
if (widget == null || widget == RootPanel.get()) {
widgetLeft = 0;
widgetTop = 0;
} else {
widgetLeft = widget.getAbsoluteLeft() - widget.getElement().getScrollLeft();
widgetTop = widget.getAbsoluteTop() - widget.getElement().getScrollTop();
}
}
private void internalSetReference(Widget reference) {
// this.reference = reference;
if (reference == null || reference == RootPanel.get()) {
referenceAdjustLeft = 0;
referenceAdjustTop = 0;
} else {
referenceAdjustLeft =
reference.getAbsoluteLeft() + DOMUtil.getBorderLeft(reference.getElement());
referenceAdjustTop =
reference.getAbsoluteTop() + DOMUtil.getBorderTop(reference.getElement());
}
}
@Override
protected void insert(Widget child, Direction direction, double size, Widget before) {
super.insert(child, direction, size, before);
recalcMargins();
child.getElement().getStyle().clearRight();
child.getElement().getStyle().clearBottom();
child.getElement().getStyle().setWidth(100, Style.Unit.PCT);
child.getElement().getStyle().setHeight(100, Style.Unit.PCT);
com.bearsoft.gwt.ui.CommonResources.INSTANCE.commons().ensureInjected();
child
.getElement()
.addClassName(com.bearsoft.gwt.ui.CommonResources.INSTANCE.commons().borderSized());
}
public void reconfigure() {
// First destroy the old tooltip
destroy();
// Setup the new tooltip
if (container != null && selector != null) {
tooltip(
widget.getElement(),
isAnimated,
isHTML,
placement.getCssName(),
selector,
title,
trigger.getCssName(),
showDelayMs,
hideDelayMs,
container);
} else if (container != null) {
tooltip(
widget.getElement(),
isAnimated,
isHTML,
placement.getCssName(),
title,
trigger.getCssName(),
showDelayMs,
hideDelayMs,
container);
} else if (selector != null) {
tooltip(
widget.getElement(),
isAnimated,
isHTML,
placement.getCssName(),
selector,
title,
trigger.getCssName(),
showDelayMs,
hideDelayMs);
} else {
tooltip(
widget.getElement(),
isAnimated,
isHTML,
placement.getCssName(),
title,
trigger.getCssName(),
showDelayMs,
hideDelayMs);
}
}
public WidgetCanvas(Widget widget) {
this.widget = widget;
setRedrawOnResize(false);
setAttribute("_redrawWithParent", false, false);
setAttribute("_clearWithRemoveChild", true, false);
setOverflow(Overflow.VISIBLE);
String width = DOM.getStyleAttribute(widget.getElement(), "width");
String height = DOM.getStyleAttribute(widget.getElement(), "height");
if (width != null && !width.equals("")) {
setWidth(width);
}
if (height != null && !height.equals("")) {
setHeight(height);
}
}
@Override
public void add(Widget widget) {
widget.getElement().getStyle().clearWidth();
widget.getElement().getStyle().clearHeight();
super.add(widget);
AddEvent.fire(this, widget);
}
public Widget getFootCellWidget(int index) {
Object cellValue;
try {
cellValue = getFootCellValue(index);
} catch (Exception ex) {
log.error(
Str.getSimpleName(getClass()) + ".getCellValue() (for column " + index + ") failed.",
ex);
cellValue = "ERROR: " + Str.formatException(ex);
}
Widget cellWidget = Widgets.widget(cellValue);
if (cellWidget == null) return null;
if (isNoWrap()) cellWidget.getElement().getStyle().setWhiteSpace(WhiteSpace.NOWRAP);
cellWidget.getElement().getStyle().setColor(getFootCellColor(index));
return isPadded() ? Widgets.frame(cellWidget) : cellWidget;
}
@Override
public void setId(final String id) {
this.id = id;
if (widget != null) {
widget.getElement().setId(id);
}
}
@Override
public void toggleMenu() {
if (!this.menuShowing) {
this.menuShowing = true;
boolean needsUpdate = menuInited;
if (!menuInited) {
frame.getMenuBar(this).init(this);
this.menuInited = true;
}
this.splitPanelWrapper.add(frame.getMenuBar(this));
this.oldSplitLayoutPanel.setPixelSize(
this.oldSplitLayoutPanel.getOffsetWidth() - GLookAndFeel.MENUBAR_WIDTH,
this.oldSplitLayoutPanel.getOffsetHeight());
frame
.getMenuBar(this)
.setPixelSize(GLookAndFeel.MENUBAR_WIDTH, this.oldSplitLayoutPanel.getOffsetHeight());
if (needsUpdate) {
frame.getMenuBar(this).getMenubar().updateMenubar();
}
this.getGuiManager().refreshDraggingViews();
oldSplitLayoutPanel.getElement().getStyle().setOverflow(Overflow.HIDDEN);
getGuiManager().updateStyleBarPositions(true);
frame.getMenuBar(this).getMenubar().dispatchOpenEvent();
} else {
hideMenu();
}
}
@Override
public void setWidget(final Widget w) {
// Validate
if (w == widget) {
return;
}
// Detach new child
if (w != null) {
w.removeFromParent();
}
// Remove old child
if (widget != null) {
remove(widget);
}
// Logical attach, but don't physical attach; done by jquery.
widget = w;
if (widget == null) {
return;
}
// Bind jquery events
bindJavaScriptEvents(widget.getElement());
// When we attach it, configure the tooltip
widget.addAttachHandler(
new AttachEvent.Handler() {
@Override
public void onAttachOrDetach(final AttachEvent event) {
reconfigure();
}
});
}
public void setWave(String wave) {
this.wave = wave;
for (Widget w : navigation) {
if (w instanceof ListItem) {
w.addStyleName("waves-effect waves-" + wave);
}
}
for (Widget w : mobileNav) {
if (w instanceof ListItem) {
ListItem item = (ListItem) w;
for (Widget child : item) {
if (!(child instanceof MaterialCollapsible)) {
w.addStyleName("waves-effect waves-" + wave);
w.getElement().getStyle().setDisplay(Display.BLOCK);
} else {
MaterialCollapsible col = (MaterialCollapsible) child;
for (Widget colItem : col) {
if (colItem instanceof MaterialCollapsibleItem) {
((MaterialCollapsibleItem) colItem)
.getHeader()
.addStyleName("waves-effect waves-" + wave);
}
}
}
}
}
}
}
private Widget addPopupMenu(
final MenuLabel menuLabel, final MenuSource menuSource, boolean left) {
final Widget label = menuLabel.asWidget();
label.setStylePrimaryName("rstudio-StrongLabel");
label.getElement().getStyle().setCursor(Style.Cursor.DEFAULT);
label.getElement().getStyle().setOverflow(Overflow.HIDDEN);
if (left) addLeftWidget(label);
else addRightWidget(label);
Image image = new Image(ThemeResources.INSTANCE.menuDownArrow());
image.getElement().getStyle().setMarginLeft(5, Unit.PX);
image.getElement().getStyle().setMarginRight(8, Unit.PX);
image.getElement().getStyle().setMarginBottom(2, Unit.PX);
if (left) addLeftWidget(image);
else addRightWidget(image);
final ClickHandler clickHandler =
new ClickHandler() {
public void onClick(ClickEvent event) {
ToolbarPopupMenu menu = menuSource.getMenu();
menu.showRelativeTo(label);
menu.getElement().getStyle().setPaddingTop(3, Style.Unit.PX);
}
};
menuLabel.addClickHandler(clickHandler);
image.addClickHandler(clickHandler);
return image;
}
@Override
public void setErrors(Set<ErrorDisplay> errors) {
HashSet<ErrorDisplay> errorsToRemove = new HashSet<ErrorDisplay>(containedErrros);
errorsToRemove.removeAll(errors);
for (ErrorDisplay errorDisplay : errorsToRemove) {
Widget widget = widgets.get(errorDisplay);
errorsList.remove(widget);
widgets.remove(widget);
}
HashSet<ErrorDisplay> errorsToAdd = new HashSet<ErrorView.ErrorDisplay>(errors);
errorsToAdd.removeAll(containedErrros);
String errorViewItemClass = ApplicationResources.INSTANCE.css().errorViewItemClass();
String errorViewImageClass = ApplicationResources.INSTANCE.css().errorViewImageClass();
for (ErrorDisplay errorDisplay : errorsToAdd) {
SafeHtml html =
template.errorDisplayTemplate(
errorImageSafeUri, errorDisplay.getErrorInfo(), errorViewImageClass);
HTML widget = new HTML(html);
widget.setStyleName(errorViewItemClass);
widgets.put(errorDisplay, widget);
errorsList.add(widget);
}
containedErrros = new HashSet<ErrorView.ErrorDisplay>(errors);
int height = 0;
for (int i = 0; i < errorsList.getWidgetCount(); ++i) {
Widget widget = errorsList.getWidget(i);
widget.getElement().getStyle().setTop(height, Unit.PX);
height += widget.getOffsetHeight() + 5;
}
}
public Widget asWidget() {
HorizontalPanel layout = new HorizontalPanel();
layout.getElement().setAttribute("style", "padding:4px;");
server = new ComboBox();
server.addValueChangeHandler(
new ValueChangeHandler<String>() {
@Override
public void onValueChange(final ValueChangeEvent<String> event) {
Scheduler.get()
.scheduleEntry(
new Scheduler.ScheduledCommand() {
@Override
public void execute() {
// Console.MODULES.getEventBus().fireEvent(new
// ServerSelectionEvent(event.getValue()));
}
});
}
});
Label hostLabel = new Label("Server:");
hostLabel.setStyleName("header-label");
layout.add(hostLabel);
Widget hWidget = server.asWidget();
layout.add(hWidget);
// combo box use all available space
hWidget.getElement().getParentElement().setAttribute("width", "100%");
return layout;
}
protected void onDraw() {
// a GWT widget must be attached to a GWT Panel for its events to fire.
boolean attached = widget.isAttached();
if (!attached) {
RootPanel rp = RootPanel.get(this.getID() + "_widget");
rp.add(widget);
String width = DOM.getStyleAttribute(widget.getElement(), "width");
if (width != null && !width.equals("")) {
setWidth(width);
}
String height = DOM.getStyleAttribute(widget.getElement(), "height");
if (height != null && !height.equals("")) {
setHeight(height);
}
}
}
private void removeUncheckedPlots(Set<String> selectedTaskIds) {
List<Widget> toRemove = new ArrayList<Widget>();
for (int i = 0; i < plotPanel.getWidgetCount(); i++) {
Widget widget = plotPanel.getWidget(i);
String widgetId = widget.getElement().getId();
if ((!isSessionScopePlotId(widgetId)) || selectedTaskIds.contains(widgetId)) {
continue;
}
toRemove.add(widget);
}
for (Widget widget : toRemove) {
plotPanel.remove(widget);
chosenPlots.remove(widget.getElement().getId());
}
}
private void show(Widget widget, boolean isShow) {
Element divParent = widget.getElement().getParentElement();
if (divParent.hasClassName("select-wrapper")) {
divParent = divParent.getParentElement();
}
show(divParent, isShow);
}
public KeepThisDraggableMouseListener(
final AbsolutePanel container, @Nonnull final Widget widget) {
this.container = container;
this.widget = widget;
originalStyle = widget.getElement().getAttribute("style");
y = 0;
delta = 0;
}
protected void onTargetOver(Event ce) {
if (disabled || !target.getElement().isOrHasChild(ce.getEventTarget().<Element>cast())) {
return;
}
clearTimer("hide");
targetXY = new Point(ce.getClientX(), ce.getClientY());
delayShow();
}
/** Force the Tooltip to be destroyed */
public void destroy() {
call(widget.getElement(), DESTROY);
if (clickHandler != null) {
clickHandler.removeHandler();
clickHandler = null;
}
}
/**
* @param e
* @param animated
* @param placement
* @param trigger
* @param showDelay
* @param hideDelay
*/
public static void configure(
Widget e,
boolean animated,
Placement placement,
Trigger trigger,
int showDelay,
int hideDelay) {
configure(e.getElement(), animated, placement.get(), trigger.get(), showDelay, hideDelay);
}
@Override
protected void onFocus(ComponentEvent ce) {
super.onFocus(ce);
if (GXT.isFocusManagerEnabled()) {
if (focusWidget != null) {
El.fly(focusWidget.getElement()).focus();
}
}
}
@Override
public Widget asWidget() {
Widget widgetPanel = controller.getView();
widgetPanel.getElement().getStyle().setMargin(0, Unit.PX);
widgetPanel.getElement().getStyle().setProperty("border", "0px");
controller.setFrameSize(300, 300);
return controller.getViewAsScrollPanel();
}
private void display(Widget panel, Element underlyingMarker) {
// Bail if the underlying marker isn't wide enough
if (underlyingMarker.getOffsetWidth() < 250) return;
// Get the 'virtual' parent -- this is the Ace scroller that houses all
// of the Ace content, where we want our icons to live. We need them
// to live here so that they properly hide when the user scrolls and
// e.g. markers are only partially visible.
Element virtualParent = DomUtils.getParent(underlyingMarker, 3);
// We'd prefer to use 'getOffsetTop()' here, but that seems to give
// some janky dimensions due to how the Ace layers are ... layered,
// so we manually compute it.
int top = underlyingMarker.getAbsoluteTop() - virtualParent.getAbsoluteTop();
panel.getElement().getStyle().setTop(top, Unit.PX);
virtualParent.appendChild(panel.getElement());
}
protected void doFocus() {
if (focusWidget != null) {
if (focusWidget instanceof Component) {
((Component) focusWidget).focus();
} else {
fly(focusWidget.getElement()).focus();
}
} else {
Window.super.focus();
}
}
public void onMouseDown(@Nonnull final MouseDownEvent event) {
dragging = true;
// capturing the mouse to the dragged widget.
DOM.setCapture(container.getElement());
startY = event.getY();
ClientLog.log("DOWN", null);
event.stopPropagation();
event.preventDefault();
originalStyle = widget.getElement().getAttribute("style");
}
public void onMouseUp(@Nonnull final MouseUpEvent event) {
dragging = false;
DOM.releaseCapture(container.getElement());
ClientLog.log("UP", null);
event.stopPropagation();
event.preventDefault();
DOM.setStyleAttribute(widget.getElement(), "border", "red 2px solid");
y += delta;
// widget.getElement().setAttribute("style", originalStyle);
}
