private TextArea createClipboardTextArea() {
final TextArea pasteArea = new TextArea();
pasteArea.setPixelSize(0, 0);
Style style = pasteArea.getElement().getStyle();
style.setPosition(Style.Position.FIXED);
RootPanel.get().add(pasteArea);
pasteArea.setFocus(true);
return pasteArea;
}
private void fixIE8FocusCaptureIssue() {
Element e = DOM.createInputText();
Style elemStyle = e.getStyle();
elemStyle.setPosition(Position.ABSOLUTE);
elemStyle.setTop(-10, Unit.PX);
elemStyle.setWidth(0, Unit.PX);
elemStyle.setHeight(0, Unit.PX);
contentPanel.getElement().appendChild(e);
e.focus();
contentPanel.getElement().removeChild(e);
}
public VCustomLayout() {
setElement(DOM.createDiv());
// Clear any unwanted styling
Style style = getElement().getStyle();
style.setBorderStyle(BorderStyle.NONE);
style.setMargin(0, Unit.PX);
style.setPadding(0, Unit.PX);
if (BrowserInfo.get().isIE()) {
style.setPosition(Position.RELATIVE);
}
setStyleName(CLASSNAME);
}
/**
* Sets the title to display with this menu button.
*
* @param label
*/
public void setLabel(String label) {
this.label = label;
HTMLPanel labelHtml = new HTMLPanel(label);
Style labelStyle = labelHtml.getElement().getStyle();
labelStyle.setColor("white");
labelStyle.setFontSize(0.8, Unit.EM);
labelStyle.setFontWeight(FontWeight.BOLD);
labelStyle.setPosition(Position.ABSOLUTE);
labelStyle.setTextAlign(TextAlign.CENTER);
labelStyle.setTop(75, Unit.PCT);
labelStyle.setWidth(100, Unit.PCT);
panel.add(labelHtml);
}
/**
* Sets the image to use in this menu button.
*
* @param image
*/
public void setImage(ImageResource image) {
this.image = image;
Image imageHtml = new Image(image.getSafeUri());
Style imageStyle = imageHtml.getElement().getStyle();
imageStyle.setDisplay(Display.BLOCK);
imageStyle.setProperty("margin", "1.25em auto 0");
imageStyle.setProperty("maxWidth", "60%");
imageStyle.setPosition(Position.ABSOLUTE);
imageStyle.setTop(0, Unit.PX);
imageStyle.setRight(0, Unit.PX);
imageStyle.setBottom(0, Unit.PX);
imageStyle.setLeft(0, Unit.PX);
panel.add(imageHtml);
}
protected ProgressIndicator addProgressIndicator() {
final SlideLabel label = new SlideLabel(true);
Element labelEl = label.getElement();
Style labelStyle = labelEl.getStyle();
labelStyle.setPosition(Style.Position.ABSOLUTE);
labelStyle.setLeft(0, Style.Unit.PX);
labelStyle.setRight(0, Style.Unit.PX);
labelStyle.setTop(-12, Style.Unit.PX);
getWidget().getElement().getParentElement().appendChild(labelEl);
return new ProgressIndicator() {
public void onProgress(String message) {
if (message == null) {
label.setText("", true);
if (showing_) endProgress();
} else {
label.setText(message, false);
if (!showing_) {
enableControls(false);
label.show();
showing_ = true;
}
}
}
public void onCompleted() {
endProgress();
closeDialog();
}
public void onError(String message) {
endProgress();
RStudioGinjector.INSTANCE.getGlobalDisplay().showErrorMessage("Error", message);
}
private void endProgress() {
if (showing_) {
enableControls(true);
label.hide();
showing_ = false;
}
}
private boolean showing_;
};
}
protected void onChildSizeChange() {
ComponentConnector child = getContent();
if (child == null) {
return;
}
Style childStyle = child.getWidget().getElement().getStyle();
/*
* Must set absolute position if the child has relative height and
* there's a chance of horizontal scrolling as some browsers will
* otherwise not take the scrollbar into account when calculating the
* height. Assuming v-ui does not have an undefined width for now, see
* #8460.
*/
if (child.isRelativeHeight() && !BrowserInfo.get().isIE9()) {
childStyle.setPosition(Position.ABSOLUTE);
} else {
childStyle.clearPosition();
}
}
/**
* Internal method which opens the gallery dialog.
*
* <p>
*/
protected void openGalleryDialog() {
String title =
org.opencms.gwt.client.Messages.get()
.key(org.opencms.gwt.client.Messages.GUI_GALLERY_SELECT_DIALOG_TITLE_0);
final CmsFramePopup popup = new CmsFramePopup(title, buildGalleryUrl());
popup.setCloseHandler(
new Runnable() {
public void run() {
m_textbox.setGhostMode(false);
}
});
popup.setId(m_id);
popup.getFrame().setSize("700px", "490px");
popup.center();
CmsPushButton button = new CmsPushButton(I_CmsImageBundle.INSTANCE.style().closeIcon());
Style style = button.getElement().getStyle();
style.setRight(4, Unit.PX);
style.setTop(0, Unit.PX);
style.setPosition(Position.ABSOLUTE);
style.setCursor(Cursor.POINTER);
button.addClickHandler(
new ClickHandler() {
/**
* @see
* com.google.gwt.event.dom.client.ClickHandler#onClick(com.google.gwt.event.dom.client.ClickEvent)
*/
public void onClick(ClickEvent event) {
popup.hide();
}
});
popup.insertFront(button);
}
/**
* Constructor.
*
* <p>
*/
@SuppressWarnings("unused")
private DebugLog() {
if (!DEBUG) {
return;
}
m_html = new HTML();
initWidget(m_html);
Style style = getElement().getStyle();
style.setWidth(200, Unit.PX);
style.setHeight(500, Unit.PX);
style.setPadding(10, Unit.PX);
style.setOverflow(Overflow.AUTO);
style.setBorderStyle(BorderStyle.SOLID);
style.setBorderColor(I_LayoutBundle.INSTANCE.constants().css().borderColor());
style.setBorderWidth(1, Unit.PX);
style.setPosition(Position.FIXED);
style.setTop(50, Unit.PX);
style.setRight(50, Unit.PX);
style.setBackgroundColor(I_LayoutBundle.INSTANCE.constants().css().backgroundColorDialog());
style.setZIndex(10);
}
public DateCellDayEvent(DateCell dateCell, WeekGrid parent, CalendarEvent event) {
super();
this.dateCell = dateCell;
handlers = new LinkedList<HandlerRegistration>();
setStylePrimaryName("v-calendar-event");
setCalendarEvent(event);
weekGrid = parent;
Style s = getElement().getStyle();
if (event.getStyleName().length() > 0) {
addStyleDependentName(event.getStyleName());
}
s.setPosition(Position.ABSOLUTE);
caption = DOM.createDiv();
caption.addClassName("v-calendar-event-caption");
getElement().appendChild(caption);
eventContent = DOM.createDiv();
eventContent.addClassName("v-calendar-event-content");
getElement().appendChild(eventContent);
VCalendar calendar = weekGrid.getCalendar();
if (weekGrid.getCalendar().isEventResizeAllowed()) {
topResizeBar = DOM.createDiv();
bottomResizeBar = DOM.createDiv();
topResizeBar.addClassName("v-calendar-event-resizetop");
bottomResizeBar.addClassName("v-calendar-event-resizebottom");
getElement().appendChild(topResizeBar);
getElement().appendChild(bottomResizeBar);
}
eventIndex = event.getIndex();
}
private DivElement addPanel(String styleName, int halign, int valign) {
DivElement div = Document.get().createDivElement();
div.setClassName(styleName);
Style style = div.getStyle();
style.setPosition(Style.Position.ABSOLUTE);
switch (halign) {
case LEFT:
style.setPropertyPx("left", 0);
style.setPropertyPx("width", 10);
break;
case CENTER:
style.setPropertyPx("left", 10);
style.setPropertyPx("right", 10);
break;
case RIGHT:
style.setPropertyPx("right", 0);
style.setPropertyPx("width", 10);
break;
}
switch (valign) {
case TOP:
style.setPropertyPx("top", 0);
style.setPropertyPx("height", 26);
break;
case MIDDLE:
style.setPropertyPx("top", 26);
style.setPropertyPx("bottom", 26);
break;
case BOTTOM:
style.setPropertyPx("bottom", 0);
style.setPropertyPx("height", 26);
}
layout_.getElement().appendChild(div);
return div;
}
public DatePickerDOMElement(
final DatePicker widget, final GridLayer gridLayer, final GridWidget gridWidget) {
super(widget, gridLayer, gridWidget);
final Style style = widget.getElement().getStyle();
style.setWidth(100, Style.Unit.PCT);
style.setHeight(HEIGHT, Style.Unit.PX);
style.setPaddingLeft(2, Style.Unit.PX);
style.setPaddingRight(2, Style.Unit.PX);
style.setFontSize(10, Style.Unit.PX);
// --- Workaround for BS2 ---
style.setPosition(Style.Position.RELATIVE);
style.setPaddingTop(0, Style.Unit.PX);
style.setPaddingBottom(0, Style.Unit.PX);
style.setProperty("WebkitBoxSizing", "border-box");
style.setProperty("MozBoxSizing", "border-box");
style.setProperty("boxSizing", "border-box");
style.setProperty("lineHeight", "normal");
// --- End workaround ---
getContainer().getElement().getStyle().setPaddingLeft(5, Style.Unit.PX);
getContainer().getElement().getStyle().setPaddingRight(5, Style.Unit.PX);
getContainer().setWidget(widget);
}
