@Override
public void onComponentEvent(ComponentEvent ce) {
super.onComponentEvent(ce);
ButtonEvent be = (ButtonEvent) ce;
switch (ce.getEventTypeInt()) {
case Event.ONMOUSEOVER:
onMouseOver(ce);
break;
case Event.ONMOUSEOUT:
onMouseOut(ce);
break;
case Event.ONMOUSEDOWN:
ce.stopEvent();
onMouseDown(ce);
break;
case Event.ONMOUSEUP:
ce.stopEvent();
onMouseUp(ce);
break;
case Event.ONCLICK:
ce.stopEvent();
onClick(ce);
break;
case Event.ONFOCUS:
onFocus(ce);
break;
case Event.ONBLUR:
onBlur(be);
}
}
public void handleEvent(GridEvent<Rule> be) {
for (int i = 0; i < be.getGrid().getStore().getCount(); i++) {
final Widget wid = be.getGrid().getView().getWidget(i, be.getColIndex());
if ((wid != null) && (wid instanceof BoxComponent)) {
((BoxComponent) wid).setWidth(be.getWidth() - offset);
}
}
}
@Override
protected void afterRender() {
super.afterRender();
setTabIndex(tabIndex);
setIcon(icon);
autoWidth();
}
protected void onRender(Element target, int index) {
if (template == null) {
if (buttonTemplate == null) {
StringBuffer sb = new StringBuffer();
sb.append(
"<table cellspacing=\"0\" class=\"x-btn\" role=\"presentation\"><tbody class=\"{2}\" >");
sb.append(
"<tr><td class=\"x-btn-tl\"><i> </i></td><td class=\"x-btn-tc\"></td><td class=\"x-btn-tr\"><i> </i></td></tr>");
sb.append(
"<tr><td class=\"x-btn-ml\"><i> </i></td><td class=\"x-btn-mc\"><em class=\"{3}\" unselectable=\"on\"><button class=\"x-btn-text\" type=\"{1}\">{0}</button></em></td><td class=\"x-btn-mr\"><i> </i></td></tr>");
sb.append(
"<tr><td class=\"x-btn-bl\"><i> </i></td><td class=\"x-btn-bc\"></td><td class=\"x-btn-br\"><i> </i></td></tr>");
sb.append("</tbody></table>");
buttonTemplate = new Template(sb.toString());
}
template = buttonTemplate;
}
setElement(
template.create(
(text != null && text.length() > 0) ? text : " ",
getType(),
"x-btn-"
+ scale.name().toLowerCase()
+ " x-btn-icon-"
+ scale.name().toLowerCase()
+ "-"
+ iconAlign.name().toLowerCase(),
getMenuClass()),
target,
index);
super.onRender(target, index);
buttonEl = el().selectNode(buttonSelector);
buttonEl.makePositionable();
if (getFocusEl() != null) {
getFocusEl().addEventsSunk(Event.FOCUSEVENTS);
}
preview.getIgnoreList().add(getElement());
buttonEl.setTabIndex(0);
if (GXT.isAriaEnabled()) {
Accessibility.setRole(buttonEl.dom, Accessibility.ROLE_BUTTON);
if (menu != null) {
Accessibility.setState(buttonEl.dom, "aria-haspopup", "true");
}
}
sinkEvents(Event.ONCLICK | Event.MOUSEEVENTS | Event.FOCUSEVENTS);
}
protected void onRender(Element target, int index) {
setElement(DOM.createDiv(), target, index);
addStyleName("x-icon-btn");
addStyleName("x-nodrag");
addStyleName(style);
sinkEvents(Event.ONCLICK | Event.MOUSEEVENTS | Event.FOCUSEVENTS | Event.ONKEYUP);
super.onRender(target, index);
if (GXT.isHighContrastMode) {
getElement().setInnerHTML("<i> </i>");
}
if (GXT.isFocusManagerEnabled()) {
el().setTabIndex(0);
Accessibility.setRole(getElement(), Accessibility.ROLE_BUTTON);
}
}
@Override
protected void onEnable() {
super.onEnable();
el().enable();
}
@Override
protected void onDetach() {
super.onDetach();
preview.remove();
}