public void createControl(Composite parent) {
viewer = new GalleryViewer();
EditDomain editDomain = new EditDomain();
editDomain.installTool(GEF.TOOL_SELECT, new TemplateGallerySelectTool());
viewer.setEditDomain(editDomain);
Properties properties = viewer.getProperties();
properties.set(GalleryViewer.Horizontal, Boolean.TRUE);
properties.set(GalleryViewer.Wrap, Boolean.TRUE);
properties.set(GalleryViewer.TitlePlacement, GalleryViewer.TITLE_BOTTOM);
properties.set(GalleryViewer.SingleClickToOpen, Boolean.TRUE);
properties.set(GalleryViewer.SolidFrames, true);
properties.set(GalleryViewer.FlatFrames, true);
properties.set(GalleryViewer.ImageConstrained, true);
properties.set(GalleryViewer.ImageStretched, true);
properties.set(
GalleryViewer.Layout,
new GalleryLayout(
GalleryLayout.ALIGN_CENTER,
GalleryLayout.ALIGN_TOPLEFT,
10,
10,
new Insets(5, 15, 5, 15)));
properties.set(GalleryViewer.FrameContentSize, new Dimension(FRAME_WIDTH, FRAME_HEIGHT));
properties.set(GalleryViewer.ContentPaneBorderWidth, 1);
properties.set(GalleryViewer.ContentPaneBorderColor, ColorUtils.getColor("#cccccc"));
Control control = viewer.createControl(parent);
control.setBackground(parent.getBackground());
control.setForeground(parent.getForeground());
viewer.setLabelProvider(new TemplateLabelProvider());
viewer.setInput(getViewerInput());
viewer.addOpenListener(
new IOpenListener() {
public void open(OpenEvent event) {
if (normalOrEditMode) {
if (!templateOpening) handleTemplateSelected(event.getSelection());
}
}
});
MindMapUI.getResourceManager().addResourceManagerListener(this);
setControl(control);
}
private void doSaveNotes() {
INotesContent html = notesAdapter.makeNewHtmlContent();
INotesContent plain = notesAdapter.makeNewPlainContent();
ITopic topic = topicPart.getTopic();
EditDomain domain = topicPart.getSite().getViewer().getEditDomain();
if (domain != null) {
ICommandStack cs = domain.getCommandStack();
if (cs != null) {
ModifyNotesCommand modifyHtml = new ModifyNotesCommand(topic, html, INotes.HTML);
ModifyNotesCommand modifyPlain = new ModifyNotesCommand(topic, plain, INotes.PLAIN);
CompoundCommand cmd = new CompoundCommand(modifyHtml, modifyPlain);
cmd.setLabel(CommandMessages.Command_ModifyNotes);
cs.execute(cmd);
return;
}
}
INotes notes = topic.getNotes();
notes.setContent(INotes.HTML, html);
notes.setContent(INotes.PLAIN, plain);
}