public void update(AnActionEvent e) {
super.update(e);
final Project project = e.getData(DataKeys.PROJECT);
final VirtualFile file = e.getData(DataKeys.VIRTUAL_FILE);
boolean visible =
project != null
&& file != null
&& !file.isDirectory()
&& file.getFileType() == CppSupportLoader.CPP_FILETYPE
&& !Communicator.isHeaderFile(file);
boolean enabled = visible;
if (!visible) {
visible = ActionPlaces.MAIN_MENU.equals(e.getPlace());
}
e.getPresentation().setEnabled(enabled);
e.getPresentation().setVisible(visible);
if (visible) {
final String s =
"Do c&ompile for " + (file != null ? file.getName() : "selected c/c++ fileToCompile");
e.getPresentation().setText(s);
e.getPresentation().setDescription(s);
}
}
private void updateIcon(AnAction action) {
if (isToggleable()
&& (myPresentation.getIcon() == null
|| myInsideCheckedGroup
|| !UISettings.getInstance().SHOW_ICONS_IN_MENUS)) {
action.update(myEvent);
myToggled =
Boolean.TRUE.equals(
myEvent.getPresentation().getClientProperty(Toggleable.SELECTED_PROPERTY));
if (ActionPlaces.MAIN_MENU.equals(myPlace) && SystemInfo.isMacSystemMenu
|| UIUtil.isUnderNimbusLookAndFeel()
|| UIUtil.isUnderWindowsLookAndFeel() && SystemInfo.isWin7OrNewer) {
setState(myToggled);
} else if (!(getUI() instanceof GtkMenuItemUI)) {
if (myToggled) {
setIcon(ourCheckedIcon);
setDisabledIcon(IconLoader.getDisabledIcon(ourCheckedIcon));
} else {
setIcon(ourUncheckedIcon);
setDisabledIcon(IconLoader.getDisabledIcon(ourUncheckedIcon));
}
}
} else {
if (UISettings.getInstance().SHOW_ICONS_IN_MENUS) {
Icon icon = myPresentation.getIcon();
if (action instanceof ToggleAction && ((ToggleAction) action).isSelected(myEvent)) {
icon = new PoppedIcon(icon, 16, 16);
}
setIcon(icon);
if (myPresentation.getDisabledIcon() != null) {
setDisabledIcon(myPresentation.getDisabledIcon());
} else {
setDisabledIcon(IconLoader.getDisabledIcon(icon));
}
}
}
}