private boolean initModules(IResource selection) {
// If the selection was module file, use that as the default
if (ModuleUtils.isModuleXml(selection)) {
ModuleFile module = ModuleUtils.create((IFile) selection);
List<String> moduleNames = Arrays.asList(new String[] {module.getQualifiedName()});
modulesBlock.setModules(moduleNames);
} else {
// Otherwise, include all modules in the project
modulesBlock.setModules(GWTProjectProperties.getEntryPointModules(hostPageProject));
}
modulesBlock.setDefaultModules(GWTProjectProperties.getEntryPointModules(hostPageProject));
return true;
}
private IStatus validateModules() {
updateModulesIfProjectChanged();
if (modulesBlock.getModules().isEmpty()) {
return StatusUtilities.newErrorStatus("Add one or more modules", GWTPlugin.PLUGIN_ID);
}
return StatusUtilities.OK_STATUS;
}
public List<ModuleFile> getModules() {
List<ModuleFile> modules = new ArrayList<ModuleFile>();
// Convert fully-qualified module names into actual ModuleFile's
for (String moduleName : modulesBlock.getModules()) {
ModuleFile module = (ModuleFile) ModuleUtils.findModule(getJavaProject(), moduleName, false);
if (module != null) {
modules.add(module);
}
}
return modules;
}
private void updateModulesIfProjectChanged() {
if (hostPageProject != null) {
if (hostPageProject != null && !getJavaProject().equals(modulesBlock.getJavaProject())) {
// Set the project for the block (needed for adding a module)
modulesBlock.setJavaProject(getJavaProject());
// Set the default and initially-selected modules for the block.
modulesBlock.setDefaultModules(GWTProjectProperties.getEntryPointModules(hostPageProject));
modulesBlock.setModules(GWTProjectProperties.getEntryPointModules(hostPageProject));
}
} else {
modulesBlock.setJavaProject(null);
modulesBlock.setDefaultModules(Collections.<String>emptyList());
modulesBlock.setModules(Collections.<String>emptyList());
}
}
private void createModulesComponent(Composite parent, int columns) {
modulesBlock.doFillIntoGrid(parent, columns);
}