Examples with DiffPanelEx com.intellij.openapi.diff.ex.DiffPanelEx used on opensource projects

Example 1 with DiffPanelEx

use of com.intellij.openapi.diff.ex.DiffPanelEx in project intellij-community by JetBrains.

the class DiffPanelComboBoxAction method update.

@Override
public void update(AnActionEvent e) {
    super.update(e);
    Presentation presentation = e.getPresentation();
    DiffPanelEx diffPanel = getDiffPanel(e.getDataContext());
    if (diffPanel != null && diffPanel.getComponent().isDisplayable()) {
        AnAction action = myActions.get(getCurrentOption(diffPanel));
        Presentation templatePresentation = action.getTemplatePresentation();
        presentation.setIcon(templatePresentation.getIcon());
        presentation.setText(templatePresentation.getText());
        presentation.setEnabled(true);
    } else {
        presentation.setIcon(null);
        presentation.setText(DiffBundle.message("diff.panel.combo.box.action.not.available.action.name"));
        presentation.setEnabled(false);
    }
}