public void setStyle(String key, String value) {
IStyleSelector ss = branch.getBranchPolicy().getStyleSelector(branch);
if (ss instanceof DummyStyleSelector) {
((DummyStyleSelector) ss).setOverridedStyle(key, value);
} else {
IStyleSheet styleSheet = topic.getOwnedWorkbook().getStyleSheet();
IStyle style = styleSheet.findStyle(topic.getStyleId());
if (style == null) {
style = styleSheet.createStyle(IStyle.TOPIC);
styleSheet.addStyle(style, IStyleSheet.NORMAL_STYLES);
topic.setStyleId(style.getId());
}
style.setProperty(key, value);
}
}
private ITopic createDummyTopic(IBranchPart sourceBranch, boolean newTopic) {
ITopic topic;
if (sourceBranch == null && newTopic) {
ITopic centralTopic = (ITopic) viewer.getAdapter(ITopic.class);
topic = centralTopic.getOwnedWorkbook().createTopic();
centralTopic.add(topic, ITopic.DETACHED);
} else if (sourceBranch != null) {
ITopic sourceTopic = sourceBranch.getTopic();
topic = sourceTopic.getOwnedWorkbook().createTopic();
topic.setTitleText(sourceTopic.getTitleText());
topic.setStyleId(sourceTopic.getStyleId());
topic.setTitleWidth(sourceTopic.getTitleWidth());
((TopicImpl) topic).setCoreEventSupport(new CoreEventSupport());
} else {
topic = Core.getWorkbookBuilder().createWorkbook().createTopic();
}
return topic;
}
