Examples with JBPopup com.intellij.openapi.ui.popup.JBPopup used on opensource projects

Example 76 with JBPopup

use of com.intellij.openapi.ui.popup.JBPopup in project intellij-plugins by StepicOrg.

the class DownloadSubmission method showPopup.

private void showPopup(@NotNull Project project, @NotNull StepNode stepNode, @NotNull List<Submission> submissions) {
    JBPopupFactory popupFactory = JBPopupFactory.getInstance();
    PopupChooserBuilder builder;
    if (!submissions.isEmpty()) {
        JList<SubmissionDecorator> list;
        List<SubmissionDecorator> submissionDecorators = submissions.stream().map(SubmissionDecorator::new).collect(Collectors.toList());
        list = new JList<>(submissionDecorators.toArray(new SubmissionDecorator[submissionDecorators.size()]));
        builder = popupFactory.createListPopupBuilder(list).addListener(new Listener(list, project, stepNode));
    } else {
        JList<String> emptyList = new JList<>(new String[] { "Empty" });
        builder = popupFactory.createListPopupBuilder(emptyList);
    }
    builder = builder.setTitle("Choose submission");
    JBPopup popup = builder.createPopup();
    popup.showCenteredInCurrentWindow(project);
}