com.ssn.listener.SSNFacebookAlbumSelectionListener.java Source code

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Here is the source code for com.ssn.listener.SSNFacebookAlbumSelectionListener.java

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package com.ssn.listener;

import com.ssn.app.loader.SSNConstants;
import com.ssn.helper.SSNGalleryHelper;
import com.ssn.helper.SSNHelper;
import com.ssn.ui.custom.component.SSNAlbumNode;
import com.ssn.ui.custom.component.SSNFileExplorer;
import com.ssn.ui.custom.component.SSNIconData;
import com.ssn.ui.custom.component.SSNTreeHelper;
import com.ssn.ui.form.SSNHomeForm;
import java.awt.BorderLayout;
import java.awt.Cursor;
import org.springframework.social.facebook.api.Photo.Image;
import java.io.File;
import java.net.URL;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;
import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;
import javax.swing.tree.DefaultMutableTreeNode;
import org.apache.commons.io.FileUtils;
import org.springframework.social.facebook.api.Facebook;
import org.springframework.social.facebook.api.MediaOperations;
import org.springframework.social.facebook.api.PagingParameters;
import org.springframework.social.facebook.api.Photo;

/**
 *
 * @author asingh8
 */
public class SSNFacebookAlbumSelectionListener implements TreeSelectionListener {
    private SSNTreeHelper treeHelper;
    private SSNFileExplorer fileTree;
    private SSNHomeForm form;
    private Facebook facebook;
    static org.apache.log4j.Logger logger = org.apache.log4j.Logger
            .getLogger(SSNFacebookAlbumSelectionListener.class);

    public SSNFacebookAlbumSelectionListener(SSNFileExplorer fileTree, SSNHomeForm form, Facebook facebook) {
        this.treeHelper = new SSNTreeHelper();
        this.fileTree = fileTree;
        this.form = form;
        this.facebook = facebook;
    }

    @Override
    public void valueChanged(TreeSelectionEvent event) {
        DefaultMutableTreeNode node = treeHelper.getTreeNode(event.getPath());

        if (this.form.getHiveTree() != null) {
            this.form.getHiveTree().clearSelection();
        }
        if (this.form.getInstagramTree() != null) {
            this.form.getInstagramTree().clearSelection();
        }

        if (node.isLeaf()) {
            this.form.setCursor(new Cursor(Cursor.WAIT_CURSOR));
            SSNAlbumNode fnode = null;
            try {
                if (((SSNIconData) node.getUserObject()).getObject() instanceof SSNAlbumNode)
                    fnode = (SSNAlbumNode) ((SSNIconData) node.getUserObject()).getObject();
            } catch (ClassCastException ee) {
                ee.printStackTrace();
                this.form.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
            }
            String facebookDirPath = SSNHelper.getFacebookPhotosDirPath();
            if (fnode != null)
                fileTree.m_display.setText(facebookDirPath + File.separator + fnode);

            SSNIconData iconData = (SSNIconData) node.getUserObject();
            SSNAlbumNode albumNode = (SSNAlbumNode) iconData.getObject();

            MediaOperations mediaOperations = facebook.mediaOperations();

            List<Photo> listPhoto, completePhotoList = new ArrayList<Photo>();
            do {
                PagingParameters pagingParameters = new PagingParameters(100, completePhotoList.size(), null,
                        Calendar.getInstance().getTimeInMillis());
                listPhoto = mediaOperations.getPhotos(albumNode.getAlbum().getId(), pagingParameters);
                completePhotoList.addAll(listPhoto);

            } while (listPhoto.size() > 0);

            createComponents(this.form, completePhotoList, albumNode);
        }

    }

    private void createComponents(SSNHomeForm ssnHomeForm, List<Photo> completePhotoList, SSNAlbumNode albumNode) {
        SSNHelper.toggleDeleteAndShareImages(false, ssnHomeForm);

        try {
            List<File> listOfFiles = new ArrayList<File>();

            File facebookPhotosDir = new File(
                    SSNHelper.getFacebookPhotosDirPath() + albumNode.getAlbum().getName() + File.separator);
            if (!facebookPhotosDir.exists()) {
                facebookPhotosDir.mkdir();
            }

            for (Photo photo : completePhotoList) {
                String imageUrl = "";
                for (Image image : photo.getImages()) {
                    if (image != null && image.getHeight() <= 500) {
                        imageUrl = image.getSource();
                        break;
                    }
                }

                if (imageUrl.isEmpty()) {
                    imageUrl = photo.getSource();
                }
                URL url = new URL(imageUrl);
                File file = new File(facebookPhotosDir.getAbsolutePath() + File.separator + photo.getId() + ".jpg");
                if (!file.exists()) {
                    try {
                        FileUtils.copyURLToFile(url, file);
                        listOfFiles.add(file);
                    } catch (Exception e) {
                        logger.error(e);
                    }
                } else {
                    listOfFiles.add(file);
                }
            }

            File[] fileArray = listOfFiles.toArray(new File[0]);
            SSNGalleryHelper contentPane = new SSNGalleryHelper(fileArray, ssnHomeForm);
            contentPane.setBackground(SSNConstants.SSN_BLACK_BACKGROUND_COLOR);

            ssnHomeForm.getSsnHomeCenterPanel().removeAll();
            ssnHomeForm.getSsnHomeCenterMainPanel().removeAll();

            ssnHomeForm.getSsnHomeCenterPanel().add(ssnHomeForm.getScrollPane(contentPane,
                    SSNHelper.getAlbumNameFromPath(ssnHomeForm.ssnFileExplorer.m_display.getText())));
            ssnHomeForm
                    .getSsnHomeCenterMainPanel().add(
                            ssnHomeForm.getSortPanel("Date", false,
                                    SSNHelper
                                            .getAlbumNameFromPath(ssnHomeForm.ssnFileExplorer.m_display.getText())),
                            BorderLayout.NORTH);
            ssnHomeForm.getSsnHomeCenterMainPanel().add(ssnHomeForm.getSsnHomeCenterPanel(), BorderLayout.CENTER);
            ssnHomeForm.getHomeModel().getSSNMediaFolderProperties(
                    ssnHomeForm.getHomeModel().getHomeForm().ssnFileExplorer.m_display.getText(), fileArray);
            // ssnHomeForm.add(ssnHomeForm.getSsnHomeCenterMainPanel());

            //             ssnHomeForm.getSplitPane().setLeftComponent(ssnHomeForm.getSsnHomeLeftMainPanel());
            //             ssnHomeForm.getSplitPane().setRightComponent(ssnHomeForm.getSsnHomeCenterMainPanel());
            //                //ssnHomeForm.getSplitPane().setDividerLocation(200);
            //             ssnHomeForm.getSplitPane().revalidate();
            //             ssnHomeForm.getSplitPane().repaint();

            ssnHomeForm.revalidate();
            ssnHomeForm.repaint();
            ssnHomeForm.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));

        } catch (Exception e) {
            e.printStackTrace();
        }
    }

}