private void selectInWorkspace()

in org.apache.ivyde.eclipse/src/java/org/apache/ivyde/internal/eclipse/ui/PathEditor.java [156:184]

26 lines of code
8 McCabe index (conditional complexity)


    private void selectInWorkspace() {
        ElementTreeSelectionDialog dialog = new ElementTreeSelectionDialog(getShell(),
                new WorkbenchLabelProvider(), new BaseWorkbenchContentProvider());
        dialog.setTitle("Select a file in the workspace:");
        dialog.setMessage("Select a file in the workspace:");
        // Filter closed projects
        dialog.addFilter(new ViewerFilter() {
            public boolean select(Viewer viewer, Object parentElement, Object element) {
                if (element instanceof IProject) {
                    return ((IProject) element).isAccessible();
                }
                // we want a folder
                return defaultExtension != null || element instanceof IContainer;
            }
        });
        dialog.setInput(ResourcesPlugin.getWorkspace().getRoot());
        // TODO try to preselect the current file
        dialog.open();
        Object[] results = dialog.getResult();
        if (results != null && results.length > 0 && results[0] instanceof IResource) {
            IPath path = ((IResource) results[0]).getFullPath();
            if (project != null && path.segment(0).equals(project.getProject().getName())) {
                setProjectLoc(path.removeFirstSegments(1).makeRelative().toString());
            } else {
                String containerName = path.makeRelative().toString();
                setWorkspaceLoc("${workspace_loc:" + containerName + "}");
            }
        }
    }