@Override
protected void onRender(Element parent, int pos) {
setElement(DOM.createFieldSet(), parent, pos);
legend = new El(DOM.createLegend());
legend.addStyleName("x-fieldset-header");
if (checkboxToggle && collapsible) {
checkbox = DOM.createInputCheck().cast();
sinkEvents(Event.ONCLICK);
if (checkboxName != null) {
checkbox.setAttribute("name", checkboxName);
}
legend.appendChild((Element) checkbox.cast());
checkbox.setDefaultChecked(!collapsed);
checkbox.setChecked(!collapsed);
if (GXT.isAriaEnabled()) {
checkbox.setTitle("Expand " + html);
}
} else if (!checkboxToggle && collapsible) {
collapseBtn = new ToolButton("x-tool-toggle");
collapseBtn.addListener(
Events.Select,
new Listener<ComponentEvent>() {
public void handleEvent(ComponentEvent be) {
setExpanded(!isExpanded());
}
});
collapseBtn.render(legend.dom);
collapseBtn.getAriaSupport().setRole("checkbox");
if (GXT.isAriaEnabled()) {
collapseBtn.setTitle("Expand " + html);
}
ComponentHelper.setParent(this, collapseBtn);
}
heading = DOM.createSpan();
heading.setClassName("x-fieldset-header-text");
legend.appendChild(heading);
getElement().appendChild(legend.dom);
body = el().appendChild(DOM.createDiv());
if (html != null) {
setHeadingHtml(html);
}
if (collapsed) {
onCollapse();
}
updateIconTitles();
if (GXT.isFocusManagerEnabled() && !getFocusSupport().isIgnore()) {
el().setTabIndex(0);
el().setElementAttribute("hideFocus", "true");
sinkEvents(Event.FOCUSEVENTS);
}
}
protected void addHelpTool(ContentPanel panel) {
if (helpTextId == null) return;
ToolButton helpBtn = new ToolButton("x-tool-help");
// if (GXT.isAriaEnabled()) {
// helpBtn.setTitle(GXT.MESSAGES.pagingToolBar_beforePageText());
// }
helpBtn.addListener(
Events.Select,
new Listener<ComponentEvent>() {
public void handleEvent(ComponentEvent ce) {
HelpTextDialog htd = new HelpTextDialog(helpTextId);
htd.show();
}
});
panel.getHeader().addTool(helpBtn);
}
protected void initTools() {
super.initTools();
if (GXT.isAriaEnabled()) {
moveBtn = new ToolButton("x-tool-move");
moveBtn.getAriaSupport().setLabel(GXT.MESSAGES.window_ariaMove());
moveBtn.getAriaSupport().setDescription(GXT.MESSAGES.window_ariaMoveDescription());
head.addTool(moveBtn);
resizeBtn = new ToolButton("x-tool-resize");
resizeBtn.getAriaSupport().setLabel(GXT.MESSAGES.window_ariaResize());
resizeBtn.getAriaSupport().setDescription(GXT.MESSAGES.window_ariaResizeDescription());
head.addTool(resizeBtn);
}
if (minimizable) {
minBtn = new ToolButton("x-tool-minimize");
minBtn.addSelectionListener(
new SelectionListener<IconButtonEvent>() {
public void componentSelected(IconButtonEvent ce) {
minimize();
}
});
head.addTool(minBtn);
}
if (maximizable) {
maxBtn = new ToolButton("x-tool-maximize");
maxBtn.addSelectionListener(
new SelectionListener<IconButtonEvent>() {
public void componentSelected(IconButtonEvent ce) {
maximize();
}
});
head.addTool(maxBtn);
restoreBtn = new ToolButton("x-tool-restore");
restoreBtn.setVisible(false);
restoreBtn.addSelectionListener(
new SelectionListener<IconButtonEvent>() {
public void componentSelected(IconButtonEvent ce) {
restore();
}
});
head.addTool(restoreBtn);
}
if (closable) {
closeBtn = new ToolButton("x-tool-close");
if (GXT.isAriaEnabled()) {
closeBtn.setTitle(GXT.MESSAGES.messageBox_close());
}
closeBtn.addListener(
Events.Select,
new Listener<ComponentEvent>() {
public void handleEvent(ComponentEvent ce) {
hide();
}
});
head.addTool(closeBtn);
}
}