Examples with CCMoveStudyItemDialog com.jetbrains.edu.coursecreator.ui.CCMoveStudyItemDialog used on opensource projects

Example 1 with CCMoveStudyItemDialog

use of com.jetbrains.edu.coursecreator.ui.CCMoveStudyItemDialog in project intellij-community by JetBrains.

the class CCLessonMoveHandlerDelegate method doMove.

@Override
public void doMove(final Project project, PsiElement[] elements, @Nullable PsiElement targetContainer, @Nullable MoveCallback callback) {
    if (targetContainer == null || !(targetContainer instanceof PsiDirectory)) {
        return;
    }
    final Course course = StudyTaskManager.getInstance(project).getCourse();
    if (course == null) {
        return;
    }
    final PsiDirectory sourceDirectory = (PsiDirectory) elements[0];
    final Lesson sourceLesson = course.getLesson(sourceDirectory.getName());
    final Lesson targetLesson = course.getLesson(((PsiDirectory) targetContainer).getName());
    if (targetLesson == null) {
        Messages.showInfoMessage("Lessons can be moved only to other lessons", "Incorrect Target For Move");
        return;
    }
    final CCMoveStudyItemDialog dialog = new CCMoveStudyItemDialog(project, EduNames.LESSON, targetLesson.getName());
    dialog.show();
    if (dialog.getExitCode() != DialogWrapper.OK_EXIT_CODE) {
        return;
    }
    ApplicationManager.getApplication().runWriteAction(new Runnable() {

        @Override
        public void run() {
            try {
                sourceDirectory.getVirtualFile().rename(this, "tmp");
            } catch (IOException e) {
                LOG.error(e);
            }
        }
    });
    final VirtualFile[] lessonDirs = project.getBaseDir().getChildren();
    final Function<VirtualFile, StudyItem> getStudyItem = file -> course.getLesson(file.getName());
    int sourceLessonIndex = sourceLesson.getIndex();
    sourceLesson.setIndex(-1);
    CCUtils.updateHigherElements(lessonDirs, getStudyItem, sourceLessonIndex, EduNames.LESSON, -1);
    final int newItemIndex = targetLesson.getIndex() + dialog.getIndexDelta();
    CCUtils.updateHigherElements(lessonDirs, getStudyItem, newItemIndex - 1, EduNames.LESSON, 1);
    sourceLesson.setIndex(newItemIndex);
    Collections.sort(course.getLessons(), EduUtils.INDEX_COMPARATOR);
    ApplicationManager.getApplication().runWriteAction(new Runnable() {

        @Override
        public void run() {
            try {
                sourceDirectory.getVirtualFile().rename(this, EduNames.LESSON + newItemIndex);
            } catch (IOException e) {
                LOG.error(e);
            }
        }
    });
}

Example 2 with CCMoveStudyItemDialog

use of com.jetbrains.edu.coursecreator.ui.CCMoveStudyItemDialog in project intellij-community by JetBrains.

the class CCTaskMoveHandlerDelegate method doMove.

@Override
public void doMove(final Project project, PsiElement[] elements, @Nullable PsiElement targetContainer, @Nullable MoveCallback callback) {
    if (targetContainer == null || !(targetContainer instanceof PsiDirectory)) {
        return;
    }
    PsiDirectory targetDir = (PsiDirectory) targetContainer;
    if (!isTaskDir(targetDir) && !CCUtils.isLessonDir(targetDir)) {
        Messages.showInfoMessage("Tasks can be moved only to other lessons or inside lesson", "Incorrect Target For Move");
        return;
    }
    final Course course = StudyTaskManager.getInstance(project).getCourse();
    final PsiDirectory sourceDirectory = (PsiDirectory) elements[0];
    if (course == null) {
        return;
    }
    final Task taskToMove = EduUtils.getTask(sourceDirectory, course);
    if (taskToMove == null) {
        return;
    }
    if (CCUtils.isLessonDir(targetDir)) {
        //if user moves task to any lesson, this task is inserted as the last task in this lesson
        Lesson targetLesson = course.getLesson(targetDir.getName());
        if (targetLesson == null) {
            return;
        }
        List<Task> taskList = targetLesson.getTaskList();
        moveTask(sourceDirectory, taskToMove, taskList.isEmpty() ? null : taskList.get(taskList.size() - 1), 1, targetDir.getVirtualFile(), targetLesson);
    } else {
        PsiDirectory lessonDir = targetDir.getParent();
        if (lessonDir == null) {
            return;
        }
        Task targetTask = EduUtils.getTask(targetDir, course);
        if (targetTask == null) {
            return;
        }
        final CCMoveStudyItemDialog dialog = new CCMoveStudyItemDialog(project, EduNames.TASK, targetTask.getName());
        dialog.show();
        if (dialog.getExitCode() != DialogWrapper.OK_EXIT_CODE) {
            return;
        }
        moveTask(sourceDirectory, taskToMove, targetTask, dialog.getIndexDelta(), lessonDir.getVirtualFile(), targetTask.getLesson());
    }
}