private String getProjectsDir() {
return WorkbenchPathManager.getUserHome() + File.separator + "MPSProjects";
}
public class CreateProjectWizard extends DialogWrapper {
private static final String PROJECTS_DIR =
WorkbenchPathManager.getUserHome() + File.separator + "MPSProjects";
private Project myCurrentProject;
private JPanel myPanel;
private JBSplitter mySplitter;
private JPanel myLeftPanel;
private SearchTextField mySearchField;
private JBList myList;
private FilteringListModel<TemplateItem> myFilteringListModel;
private JPanel myRightPanel;
private JPanel myProjectPanel;
private JTextField myProjectName;
private PathField myProjectPath;
private JPanel myDescriptionPanel;
private JTextPane myDescriptionPane;
private JPanel myTemplateSettingsHolder;
private HideableDecorator myHideableDecorator;
private JPanel myTemplateSettings;
private TemplateItem myCurrentTemplateItem = null;
private ProjectFormatPanel myProjectFormatPanel = new ProjectFormatPanel();
public CreateProjectWizard(@Nullable Project project) {
super(project);
myCurrentProject = project;
setTitle("New Project");
setOKButtonText("&OK");
setCancelButtonText("Ca&ncel");
init();
}
@Nullable
@Override
protected JComponent createCenterPanel() {
if (myPanel == null) {
myPanel = new JPanel(new GridLayoutManager(1, 1, JBInsets.NONE, -1, -1));
initLeftPanel();
initRightPanel();
mySplitter = new JBSplitter(false, 0.3f, 0.3f, 0.6f);
mySplitter.setSplitterProportionKey("select.template.proportion");
mySplitter.setFirstComponent(myLeftPanel);
mySplitter.setSecondComponent(myRightPanel);
myPanel.add(
mySplitter,
new GridConstraints(
0,
0,
1,
1,
GridConstraints.ANCHOR_CENTER,
GridConstraints.FILL_BOTH,
GridConstraints.SIZEPOLICY_CAN_GROW | GridConstraints.SIZEPOLICY_CAN_SHRINK,
GridConstraints.SIZEPOLICY_CAN_GROW | GridConstraints.SIZEPOLICY_CAN_SHRINK,
null,
null,
null));
myPanel.setPreferredSize(new Dimension(600, 400));
myList.setSelectedIndex(0);
}
return myPanel;
}
private void initLeftPanel() {
myLeftPanel = new JPanel(new GridLayoutManager(2, 1, JBInsets.NONE, -1, -1));
mySearchField = new SearchTextField(false);
mySearchField.addDocumentListener(
new DocumentAdapter() {
@Override
protected void textChanged(DocumentEvent e) {
TemplateItem tmp = myCurrentTemplateItem;
myFilteringListModel.refilter();
int idx = myFilteringListModel.getElementIndex(tmp);
myList.setSelectedIndex(idx < 0 ? 0 : idx);
}
});
new AnAction() {
@Override
public void actionPerformed(AnActionEvent e) {
InputEvent event = e.getInputEvent();
if (event instanceof KeyEvent) {
int row = myList.getSelectedIndex();
int toSelect;
switch (((KeyEvent) event).getKeyCode()) {
case KeyEvent.VK_UP:
toSelect = row == 0 ? myList.getItemsCount() - 1 : row - 1;
myList.setSelectedIndex(toSelect);
myList.ensureIndexIsVisible(toSelect);
break;
case KeyEvent.VK_DOWN:
toSelect = row < myList.getItemsCount() - 1 ? row + 1 : 0;
myList.setSelectedIndex(toSelect);
myList.ensureIndexIsVisible(toSelect);
break;
}
}
}
}.registerCustomShortcutSet(
new CustomShortcutSet(KeyEvent.VK_UP, KeyEvent.VK_DOWN), mySearchField);
myLeftPanel.add(
mySearchField,
new GridConstraints(
0,
0,
1,
1,
GridConstraints.ANCHOR_NORTHWEST,
GridConstraints.FILL_HORIZONTAL,
GridConstraints.SIZEPOLICY_CAN_SHRINK,
GridConstraints.SIZEPOLICY_FIXED,
null,
null,
null));
myList = new JBList();
List<ProjectTemplatesGroup> templatesGroups =
new SortedList<ProjectTemplatesGroup>(
new Comparator<ProjectTemplatesGroup>() {
@Override
public int compare(ProjectTemplatesGroup o1, ProjectTemplatesGroup o2) {
// Put DSL/Development groups on top & Other group to the last place
if (o1.getName().equals("DSL")) return -1;
if (o2.getName().equals("DSL")) return 1;
if (o1.getName().equals("Development")) return -1;
if (o2.getName().equals("Development")) return 1;
if (o1.getName().equals("Other")) return 1;
if (o2.getName().equals("Other")) return -1;
return o1.getName().compareToIgnoreCase(o2.getName());
}
});
List<TemplateItem> templateItems = new LinkedList<TemplateItem>();
templatesGroups.addAll(Arrays.asList(ProjectTemplatesGroup.EP_NAME.getExtensions()));
for (ProjectTemplatesGroup templatesGroup : templatesGroups) {
for (MPSProjectTemplate template : templatesGroup.getTemplates()) {
templateItems.add(new TemplateItem(template, templatesGroup));
}
}
CollectionListModel<TemplateItem> model = new CollectionListModel<TemplateItem>(templateItems);
myFilteringListModel = new FilteringListModel<TemplateItem>(model);
myFilteringListModel.setFilter(
new Condition<TemplateItem>() {
@Override
public boolean value(TemplateItem templateItem) {
return templateItem
.getName()
.toLowerCase()
.contains(mySearchField.getText().trim().toLowerCase());
}
});
myList.setModel(myFilteringListModel);
myList.setCellRenderer(
new GroupedItemsListRenderer(
new ListItemDescriptor() {
@Nullable
@Override
public String getTextFor(Object value) {
return ((TemplateItem) value).getName();
}
@Nullable
@Override
public String getTooltipFor(Object value) {
return null;
}
@Nullable
@Override
public Icon getIconFor(Object value) {
return ((TemplateItem) value).getIcon();
}
@Override
public boolean hasSeparatorAboveOf(Object value) {
TemplateItem item = (TemplateItem) value;
int index = myFilteringListModel.getElementIndex(item);
return index == 0
|| !myFilteringListModel
.getElementAt(index - 1)
.getGroupName()
.equals(item.getGroupName());
}
@Nullable
@Override
public String getCaptionAboveOf(Object value) {
return ((TemplateItem) value).getGroupName();
}
}));
myList
.getSelectionModel()
.addListSelectionListener(
new ListSelectionListener() {
@Override
public void valueChanged(ListSelectionEvent e) {
myCurrentTemplateItem = (TemplateItem) myList.getSelectedValue();
updateRightPanel();
}
});
myLeftPanel.add(
ScrollPaneFactory.createScrollPane(myList),
new GridConstraints(
1,
0,
1,
1,
GridConstraints.ANCHOR_NORTHWEST,
GridConstraints.FILL_BOTH,
GridConstraints.SIZEPOLICY_CAN_SHRINK,
GridConstraints.SIZEPOLICY_CAN_GROW | GridConstraints.SIZEPOLICY_CAN_SHRINK,
null,
null,
null));
myLeftPanel.setPreferredSize(new Dimension(200, 400));
}
private void initRightPanel() {
myRightPanel = new JPanel(new GridLayoutManager(4, 1, new JBInsets(5, 5, 5, 0), -1, -1));
// -----Project panel-----
myProjectPanel = new JPanel(new GridLayoutManager(2, 2, new JBInsets(0, 0, 5, 0), -1, -1));
myProjectPanel.add(
new JLabel("Project name:"),
new GridConstraints(
0,
0,
1,
1,
GridConstraints.ANCHOR_NORTHWEST,
GridConstraints.FILL_NONE,
GridConstraints.SIZEPOLICY_FIXED,
GridConstraints.SIZEPOLICY_FIXED,
null,
null,
null));
myProjectName = new JTextField(getDefaultProjectName());
myProjectPanel.add(
myProjectName,
new GridConstraints(
0,
1,
1,
1,
GridConstraints.ANCHOR_NORTHWEST,
GridConstraints.FILL_HORIZONTAL,
GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
GridConstraints.SIZEPOLICY_FIXED,
null,
null,
null));
myProjectPanel.add(
new JLabel("Project location:"),
new GridConstraints(
1,
0,
1,
1,
GridConstraints.ANCHOR_NORTHWEST,
GridConstraints.FILL_NONE,
GridConstraints.SIZEPOLICY_FIXED,
GridConstraints.SIZEPOLICY_FIXED,
null,
null,
null));
myProjectPath = new PathField();
myProjectPath.addPropertyChangeListener(
"path",
new PropertyChangeListener() {
@Override
public void propertyChange(PropertyChangeEvent evt) {
fireProjectPathChanged((String) evt.getNewValue());
}
});
myProjectName.addCaretListener(
new CaretListener() {
@Override
public void caretUpdate(CaretEvent e) {
updateProjectPath();
}
});
updateProjectPath();
myProjectPanel.add(
myProjectPath,
new GridConstraints(
1,
1,
1,
1,
GridConstraints.ANCHOR_NORTHWEST,
GridConstraints.FILL_HORIZONTAL,
GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
GridConstraints.SIZEPOLICY_FIXED,
null,
null,
null));
myRightPanel.add(
myProjectPanel,
new GridConstraints(
0,
0,
1,
1,
GridConstraints.ANCHOR_NORTHWEST,
GridConstraints.FILL_HORIZONTAL,
GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
GridConstraints.SIZEPOLICY_FIXED,
null,
null,
null));
// -----Description panel-----
myDescriptionPanel = new JPanel(new GridLayoutManager(1, 1, JBInsets.NONE, -1, -1));
myDescriptionPanel.setBorder(IdeBorderFactory.createTitledBorder("Description", true));
myDescriptionPane = new JTextPane();
Messages.installHyperlinkSupport(myDescriptionPane);
myDescriptionPanel.add(
myDescriptionPane,
new GridConstraints(
0,
0,
1,
1,
GridConstraints.ANCHOR_NORTHWEST,
GridConstraints.FILL_BOTH,
GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
null,
null,
null));
myRightPanel.add(
myDescriptionPanel,
new GridConstraints(
1,
0,
1,
1,
GridConstraints.ANCHOR_NORTHWEST,
GridConstraints.FILL_BOTH,
GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
null,
null,
null));
myRightPanel.add(
Box.createVerticalGlue(),
new GridConstraints(
2,
0,
1,
1,
GridConstraints.ANCHOR_NORTHWEST,
GridConstraints.FILL_BOTH,
GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
null,
null,
null));
// -----Template settings panel-----
myTemplateSettingsHolder = new JPanel(new BorderLayout());
myTemplateSettings = new JPanel(new GridLayoutManager(2, 1, JBInsets.NONE, -1, -1));
myTemplateSettings.setBorder(
IdeBorderFactory.createEmptyBorder(0, IdeBorderFactory.TITLED_BORDER_INDENT, 5, 0));
myHideableDecorator = new HideableDecorator(myTemplateSettingsHolder, "More Settings", false);
myHideableDecorator.setContentComponent(myTemplateSettings);
myHideableDecorator.setOn(true);
myRightPanel.add(
myTemplateSettingsHolder,
new GridConstraints(
3,
0,
1,
1,
GridConstraints.ANCHOR_SOUTHWEST,
GridConstraints.FILL_HORIZONTAL,
GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
GridConstraints.SIZEPOLICY_FIXED,
null,
null,
null));
}
private String getDefaultProjectName() {
int n = 1;
while (true) {
String projectName = "Project" + n;
if (!(new File(PROJECTS_DIR, projectName).exists())) {
return projectName;
}
n = n + 1;
}
}
private void updateProjectPath() {
if (myProjectPath.getPath() == null
|| myProjectPath.getPath().length() == 0
|| myProjectPath.getPath().startsWith(PROJECTS_DIR)) {
myProjectPath.setPath(PROJECTS_DIR + File.separator + myProjectName.getText());
}
}
private void fireProjectPathChanged(String newValue) {
if (myCurrentTemplateItem != null) myCurrentTemplateItem.setNewProjectPath(newValue);
}
private void updateRightPanel() {
setOKActionEnabled(myCurrentTemplateItem != null);
String description =
myCurrentTemplateItem != null ? myCurrentTemplateItem.getDescription() : null;
if (StringUtil.isNotEmpty(description)) {
StringBuilder sb = new StringBuilder("<html><body><font face=\"Verdana\" ");
sb.append(SystemInfo.isMac ? "" : "size=\"-1\"").append('>');
sb.append(description).append("</font></body></html>");
description = sb.toString();
}
myDescriptionPane.setText(description);
myDescriptionPanel.setVisible(description != null);
JComponent component =
myCurrentTemplateItem != null ? myCurrentTemplateItem.getSettings() : null;
myTemplateSettings.removeAll();
if (component != null) {
myTemplateSettings.add(
component,
new GridConstraints(
0,
0,
1,
1,
GridConstraints.ANCHOR_NORTHWEST,
GridConstraints.FILL_BOTH,
GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
null,
null,
null));
myTemplateSettings.add(
myProjectFormatPanel.getPanel(),
new GridConstraints(
1,
0,
1,
1,
GridConstraints.ANCHOR_NORTHWEST,
GridConstraints.FILL_HORIZONTAL,
GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
GridConstraints.SIZEPOLICY_FIXED,
null,
null,
null,
1));
}
if (myCurrentTemplateItem != null)
myCurrentTemplateItem.setNewProjectPath(myProjectPath.getPath());
myTemplateSettingsHolder.setVisible(component != null);
}
@Nullable
@Override
protected String getHelpId() {
return "MPS_New_Project_Page_1";
}
@Nullable
@Override
public JComponent getPreferredFocusedComponent() {
return myList;
}
@Override
protected void doOKAction() {
super.doOKAction();
if (myCurrentProject != null) {
int exitCode =
Messages.showDialog(
IdeBundle.message("prompt.open.project.in.new.frame"),
IdeBundle.message("title.open.project"),
new String[] {
IdeBundle.message("button.newframe"), IdeBundle.message("button.existingframe")
},
1,
Messages.getQuestionIcon());
if (exitCode == 1) {
ProjectUtil.closeAndDispose(myCurrentProject);
}
}
final ProjectOptions myOptions = new ProjectOptions();
myOptions.setProjectName(myProjectName.getText());
myOptions.setProjectPath(myProjectPath.getPath());
myOptions.setCreateNewLanguage(false);
myOptions.setCreateNewSolution(false);
myOptions.setStorageScheme(myProjectFormatPanel.isDefault());
// invoke later is for plugins to be ready
ApplicationManager.getApplication()
.invokeLater(
new Runnable() {
@Override
public void run() {
try {
ProjectFactory factory = new ProjectFactory(myCurrentProject, myOptions);
Project project = factory.createProject();
myCurrentTemplateItem
.getTemplateFiller()
.fillProjectWithModules(project.getComponent(MPSProject.class));
factory.activate();
} catch (ProjectNotCreatedException e) {
Messages.showErrorDialog(getContentPane(), e.getMessage());
}
}
});
}
class TemplateItem {
private final MPSProjectTemplate myTemplate;
private final ProjectTemplatesGroup myGroup;
TemplateItem(MPSProjectTemplate template, ProjectTemplatesGroup group) {
myTemplate = template;
myGroup = group;
}
String getName() {
return myTemplate.getName();
}
String getGroupName() {
return myGroup.getName();
}
Icon getIcon() {
return myTemplate.getIcon();
}
@Nullable
String getDescription() {
return myTemplate.getDescription();
}
@Nullable
JComponent getSettings() {
return myTemplate.getSettings();
}
TemplateFiller getTemplateFiller() {
return myTemplate.getTemplateFiller();
}
void setNewProjectPath(String newValue) {
myTemplate.setProjectPath(newValue);
}
}
}