Examples with TemplateProjectDirectoryGenerator com.intellij.platform.templates.TemplateProjectDirectoryGenerator used on opensource projects

Example 1 with TemplateProjectDirectoryGenerator

use of com.intellij.platform.templates.TemplateProjectDirectoryGenerator in project intellij-community by JetBrains.

the class AbstractNewProjectStep method doGenerateProject.

public static Project doGenerateProject(@Nullable final Project projectToClose, @NotNull final String locationString, @Nullable final DirectoryProjectGenerator generator, @NotNull final Function<VirtualFile, Object> settingsComputable) {
    final File location = new File(FileUtil.toSystemDependentName(locationString));
    if (!location.exists() && !location.mkdirs()) {
        String message = ActionsBundle.message("action.NewDirectoryProject.cannot.create.dir", location.getAbsolutePath());
        Messages.showErrorDialog(projectToClose, message, ActionsBundle.message("action.NewDirectoryProject.title"));
        return null;
    }
    final VirtualFile baseDir = ApplicationManager.getApplication().runWriteAction((Computable<VirtualFile>) () -> LocalFileSystem.getInstance().refreshAndFindFileByIoFile(location));
    if (baseDir == null) {
        LOG.error("Couldn't find '" + location + "' in VFS");
        return null;
    }
    VfsUtil.markDirtyAndRefresh(false, true, true, baseDir);
    if (baseDir.getChildren().length > 0) {
        String message = ActionsBundle.message("action.NewDirectoryProject.not.empty", location.getAbsolutePath());
        int rc = Messages.showYesNoDialog(projectToClose, message, ActionsBundle.message("action.NewDirectoryProject.title"), Messages.getQuestionIcon());
        if (rc == Messages.YES) {
            return PlatformProjectOpenProcessor.getInstance().doOpenProject(baseDir, null, false);
        }
    }
    String generatorName = generator == null ? "empty" : ConvertUsagesUtil.ensureProperKey(generator.getName());
    UsageTrigger.trigger("AbstractNewProjectStep." + generatorName);
    Object settings = null;
    if (generator != null) {
        try {
            settings = settingsComputable.fun(baseDir);
        } catch (ProcessCanceledException e) {
            return null;
        }
    }
    RecentProjectsManager.getInstance().setLastProjectCreationLocation(location.getParent());
    ProjectOpenedCallback callback = null;
    if (generator instanceof TemplateProjectDirectoryGenerator) {
        ((TemplateProjectDirectoryGenerator) generator).generateProject(baseDir.getName(), locationString);
    } else {
        final Object finalSettings = settings;
        callback = (p, module) -> {
            if (generator != null) {
                generator.generateProject(p, baseDir, finalSettings, module);
            }
        };
    }
    EnumSet<PlatformProjectOpenProcessor.Option> options = EnumSet.noneOf(PlatformProjectOpenProcessor.Option.class);
    return PlatformProjectOpenProcessor.doOpenProject(baseDir, projectToClose, -1, callback, options);
}