Examples with FileChooser com.intellij.openapi.fileChooser.FileChooser used on opensource projects

Example 1 with FileChooser

use of com.intellij.openapi.fileChooser.FileChooser in project intellij-community by JetBrains.

the class StudyNewProjectPanel method setupBrowseButton.

private void setupBrowseButton() {
    if (SystemInfo.isMac && !UIUtil.isUnderDarcula())
        myBrowseButton.putClientProperty("JButton.buttonType", null);
    myBrowseButton.setIcon(InteractiveLearningIcons.InterpreterGear);
    final FileChooserDescriptor fileChooser = new FileChooserDescriptor(true, false, false, true, false, false) {

        @Override
        public boolean isFileVisible(VirtualFile file, boolean showHiddenFiles) {
            return file.isDirectory() || StudyUtils.isZip(file.getName());
        }

        @Override
        public boolean isFileSelectable(VirtualFile file) {
            return StudyUtils.isZip(file.getName());
        }
    };
    myBrowseButton.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            final BaseListPopupStep<String> popupStep = new BaseListPopupStep<String>("", "Add local course", LOGIN_TO_STEPIC) {

                @Override
                public PopupStep onChosen(final String selectedValue, boolean finalChoice) {
                    return doFinalStep(() -> {
                        if ("Add local course".equals(selectedValue)) {
                            Project[] projects = ProjectManager.getInstance().getOpenProjects();
                            FileChooser.chooseFile(fileChooser, null, projects.length == 0 ? null : projects[0].getBaseDir(), file -> {
                                String fileName = file.getPath();
                                int oldSize = myAvailableCourses.size();
                                CourseInfo courseInfo = myGenerator.addLocalCourse(fileName);
                                if (courseInfo != null) {
                                    if (oldSize != myAvailableCourses.size()) {
                                        myCoursesComboBox.addItem(courseInfo);
                                    }
                                    myCoursesComboBox.setSelectedItem(courseInfo);
                                    setOK();
                                } else {
                                    setError(INVALID_COURSE);
                                    myCoursesComboBox.removeAllItems();
                                    myCoursesComboBox.addItem(CourseInfo.INVALID_COURSE);
                                    for (CourseInfo course : myAvailableCourses) {
                                        myCoursesComboBox.addItem(course);
                                    }
                                    myCoursesComboBox.setSelectedItem(CourseInfo.INVALID_COURSE);
                                }
                            });
                        } else if (LOGIN_TO_STEPIC.equals(selectedValue)) {
                            showLoginDialog(true, "Signing In And Getting Stepik Course List");
                        }
                    });
                }
            };
            final ListPopup popup = JBPopupFactory.getInstance().createListPopup(popupStep);
            popup.showInScreenCoordinates(myBrowseButton, myBrowseButton.getLocationOnScreen());
        }
    });
}