/
MainFrame.java
1996 lines (1628 loc) · 60.4 KB
/
MainFrame.java
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/*
* Gallery Remote - a File Upload Utility for Gallery
*
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2001 Bharat Mediratta
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
package com.gallery.GalleryRemote;
import java.awt.BorderLayout;
import java.awt.CardLayout;
import java.awt.Color;
import java.awt.Component;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.GridLayout;
import java.awt.Image;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.FocusEvent;
import java.awt.event.FocusListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Vector;
import javax.swing.*;
import javax.swing.border.TitledBorder;
import javax.swing.event.ListDataEvent;
import javax.swing.event.ListDataListener;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;
import javax.swing.filechooser.FileFilter;
import javax.swing.tree.DefaultTreeCellRenderer;
import javax.swing.tree.TreePath;
import javax.swing.tree.TreeSelectionModel;
import JSX.ObjOut;
import JSX.ObjIn;
import com.gallery.GalleryRemote.model.Album;
import com.gallery.GalleryRemote.model.Gallery;
import com.gallery.GalleryRemote.model.Picture;
import com.gallery.GalleryRemote.prefs.PreferencesDialog;
import com.gallery.GalleryRemote.prefs.PropertiesFile;
import com.gallery.GalleryRemote.prefs.URLPanel;
import com.gallery.GalleryRemote.util.GRI18n;
import com.gallery.GalleryRemote.util.ImageUtils;
import com.gallery.GalleryRemote.util.OsShutdown;
/**
* Description of the Class
*
*@author jackodog
*@author paour
*@created August 16, 2002
*/
public class MainFrame extends javax.swing.JFrame
implements ActionListener, ItemListener, ListSelectionListener,
ListDataListener, TreeSelectionListener, FocusListener {
public static final String MODULE = "MainFrame";
public static final String FILE_TYPE = ".grg";
PreviewFrame previewFrame = null;
private static final String DIALOGTITLE = "Gallery Remote -- ";
/**
* This File is the last opened file or null if the user has not opened
* a file or has just pressed New.
*/
private File m_lastOpenedFile = null;
/**
* This flag indicates whether the currently loaded file is dirty
* or clean. Dirty means that the logical contents of the file have
* changed and we need to prevent the user from doing something that
* will lose their changes. If we are clean then there is no possibility
* of losing changes.
*/
private boolean m_isDirty = false;
public DefaultComboBoxModel galleries = null;
//private Gallery currentGallery = null;
//private Album currentAlbum = null;
private boolean inProgress = false;
ThumbnailCache thumbnailCache = new ThumbnailCache( this );
boolean running = true;
public StatusBar jStatusBar = new StatusBar(this);
PictureSelection ps = null;
JPanel jTopPanel = new JPanel();
JMenuBar jMenuBar1 = new JMenuBar();
JLabel jLabel1 = new JLabel();
JPanel jBottomPanel = new JPanel();
GridLayout gridLayout1 = new GridLayout();
GridBagLayout gridBagLayout3 = new GridBagLayout();
JPanel jAlbumPanel = new JPanel();
JScrollPane jAlbumScroll = new JScrollPane();
DroppableTree jAlbumTree = new DroppableTree();
JComboBox jGalleryCombo = new JComboBox();
JButton jNewGalleryButton = new JButton();
JButton jLoginButton = new JButton();
JSplitPane jInspectorDivider = new JSplitPane();
JSplitPane jAlbumPictureDivider = new JSplitPane();
JButton jUploadButton = new JButton();
JButton jBrowseButton = new JButton();
JButton jSortButton = new JButton();
JButton jNewAlbumButton = new JButton();
JMenu jMenuFile = new JMenu();
JMenuItem jMenuItemNew = new JMenuItem();
JMenuItem jMenuItemOpen = new JMenuItem();
JMenuItem jMenuItemSave = new JMenuItem();
JMenuItem jMenuItemSaveAs = new JMenuItem();
JMenuItem jMenuItemClose = new JMenuItem();
JMenuItem jMenuItemQuit = new JMenuItem();
// Create a Vector to store the MRU menu items. They
// are created dynamically below.
int m_MRUMenuIndex = 0;
Vector m_MRUFileList = new Vector();
JMenu jMenuEdit = new JMenu();
JMenuItem jMenuItemCut = new JMenuItem();
JMenuItem jMenuItemCopy = new JMenuItem();
JMenuItem jMenuItemPaste = new JMenuItem();
JMenu jMenuOptions = new JMenu();
JCheckBoxMenuItem jCheckBoxMenuThumbnails = new JCheckBoxMenuItem();
JCheckBoxMenuItem jCheckBoxMenuPreview = new JCheckBoxMenuItem();
JCheckBoxMenuItem jCheckBoxMenuPath = new JCheckBoxMenuItem();
JMenuItem jMenuItemPrefs = new JMenuItem();
JMenu jMenuHelp = new JMenu();
JMenuItem jMenuItemAbout = new JMenuItem();
DroppableList jPicturesList = new DroppableList();
JPanel jInspectorPanel = new JPanel();
CardLayout jInspectorCardLayout = new CardLayout();
PictureInspector jPictureInspector = new PictureInspector();
AlbumInspector jAlbumInspector = new AlbumInspector();
JScrollPane jPictureScroll = new JScrollPane();
public static ImageIcon iLogin;
public static ImageIcon iNewGallery;
public static ImageIcon iAbout;
public static ImageIcon iSave;
public static ImageIcon iOpen;
public static ImageIcon iPreferences;
public static ImageIcon iNewAlbum;
public static ImageIcon iQuit;
public static ImageIcon iCut;
public static ImageIcon iCopy;
public static ImageIcon iPaste;
public static ImageIcon iUp;
public static ImageIcon iDown;
public static ImageIcon iDelete;
public static ImageIcon iRight;
public static ImageIcon iLeft;
public static ImageIcon iFlip;
public static ImageIcon iComputer;
public static ImageIcon iUploading;
public static Image iconImage = new ImageIcon(GalleryRemote.class.getResource( "/rar_icon_16.gif" )).getImage();
public static boolean IS_MAC_OS_X = (System.getProperty("mrj.version") != null);
public static final String CARD_PICTURE = "picture";
public static final String CARD_ALBUM = "album";
/**
* Constructor for the MainFrame object
*/
public MainFrame() {
macOSXRegistration();
PropertiesFile p = GalleryRemote.getInstance().properties;
// load galleries
galleries = new DefaultComboBoxModel();
int i = 0;
while ( true ) {
try {
Gallery g = Gallery.readFromProperties(p, i++, jStatusBar);
if (g == null) {
break;
}
g.addListDataListener(this);
galleries.addElement(g);
} catch (Exception e) {
Log.log(Log.LEVEL_ERROR, MODULE, "Error trying to load Gallery profile " + i);
Log.logException(Log.LEVEL_ERROR, MODULE, e);
}
}
setIconImage(MainFrame.iconImage);
if ( System.getProperty("os.name").toLowerCase().startsWith("mac") ) {
// Install shutdown handler only on Mac
Runtime.getRuntime().addShutdownHook(new Thread() {
public void run() {
shutdown(true);
}
});
}
}
/**
* Initialize the graphical components
*
*@exception Exception Description of Exception
*/
public void initComponents()
throws Exception {
try {
jbInit();
jbInitEvents();
} catch ( Exception e ) {
Log.logException(Log.LEVEL_CRITICAL, MODULE, e);
}
setBounds( GalleryRemote.getInstance().properties.getMainBounds() );
setJMenuBar( jMenuBar1 );
jPicturesList.setMainFrame( this );
jPicturesList.setCellRenderer( new FileCellRenderer() );
jPicturesList.setInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, null);
jPicturesList.setInputMap(JComponent.WHEN_FOCUSED, null);
jPicturesList.setInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW, null);
jAlbumTree.setMainFrame( this );
jAlbumTree.setRootVisible(false);
jAlbumTree.setScrollsOnExpand(true);
jAlbumTree.setShowsRootHandles(true);
jAlbumTree.setExpandsSelectedPaths(true);
jAlbumTree.setEnabled(true);
jAlbumTree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
jAlbumTree.setCellRenderer( new AlbumTreeRenderer() );
((JLabel) jAlbumTree.getCellRenderer()).setPreferredSize(new Dimension(GalleryRemote.getInstance().properties.getIntProperty( "albumPictureDividerLocation" ), -1));
jPictureInspector.setMainFrame( this );
jAlbumInspector.setMainFrame( this );
setGalleries(galleries);
jInspectorDivider.setDividerLocation( GalleryRemote.getInstance().properties.getIntProperty( "inspectorDividerLocation" ) );
jAlbumPictureDivider.setDividerLocation( GalleryRemote.getInstance().properties.getIntProperty( "albumPictureDividerLocation" ) );
setVisible( true );
previewFrame = new PreviewFrame();
previewFrame.initComponents();
previewFrame.addWindowListener(
new java.awt.event.WindowAdapter() {
public void windowClosing( java.awt.event.WindowEvent e ) {
jCheckBoxMenuPreview.setState( false );
}
} );
if ( GalleryRemote.getInstance().properties.getShowPreview() ) {
previewFrame.setVisible( true );
}
toFront();
readPreferences(GalleryRemote.getInstance().properties);
resetUIState();
// Load a test file
if (GalleryRemote.getInstance().properties.getLoadLastMRU()) {
String lastMRUFile = GalleryRemote.getInstance().properties.getMRUItem(1);
if (null != lastMRUFile) {
openState(lastMRUFile);
}
}
//new UploadProgress();
}
private void setGalleries(DefaultComboBoxModel galleries) {
this.galleries = galleries;
jGalleryCombo.setModel( galleries );
galleries.addListDataListener(this);
updateGalleryParams();
// We've been initalized, we are now clean.
m_isDirty = false;
}
/**
* Close the window when the close box is clicked
*
*@param e Event
*/
void thisWindowClosing( java.awt.event.WindowEvent e ) {
shutdown(false, false);
}
public void shutdown() {
shutdown(false, false);
}
public void shutdown(boolean shutdownOs) {
shutdown(false, shutdownOs);
}
private void shutdown(boolean halt, boolean shutdownOs) {
// check that we don't have galleries with data
if (!shutdownOs) {
if (null != m_lastOpenedFile || m_isDirty) {
if (JOptionPane.showConfirmDialog(
(JFrame) this,
GRI18n.getString(MODULE, "quitQuestion"),
"Warning",
JOptionPane.YES_NO_OPTION) == JOptionPane.NO_OPTION) {
return;
}
}
}
if (running) {
running = false;
Log.log(Log.LEVEL_INFO, MODULE, "Shutting down GR");
try {
PropertiesFile p = GalleryRemote.getInstance().properties;
p.setMainBounds( getBounds() );
p.setPreviewBounds( previewFrame.getBounds() );
p.setIntProperty( "inspectorDividerLocation", jInspectorDivider.getDividerLocation() );
p.setIntProperty( "albumPictureDividerLocation", jAlbumPictureDivider.getDividerLocation() );
p.write();
if (!halt) {
// in halt mode, this crashes the VM
setVisible( false );
dispose();
}
ImageUtils.purgeTemp();
} catch (Throwable t) {
Log.log(Log.LEVEL_ERROR, MODULE, "Error while closing: " + t);
}
if (shutdownOs) {
OsShutdown.shutdown();
}
Log.log(Log.LEVEL_INFO, MODULE, "Shutting down log");
Log.shutdown();
if (!halt) {
// no need for this in halt mode
Runtime.getRuntime().exit(0);
}/* else {
Runtime.getRuntime().exit(0);
}*/
}
}
void setInProgress(boolean inProgress) {
this.inProgress = inProgress;
resetUIState();
}
void resetUIState() {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
Album currentAlbum = getCurrentAlbum();
Gallery currentGallery = getCurrentGallery();
// if the list is empty or comm, disable upload
jUploadButton.setEnabled( currentAlbum != null
&& currentAlbum.sizePictures() > 0
&& !inProgress
&& jAlbumTree.getSelectionCount() > 0 );
jSortButton.setEnabled(jUploadButton.isEnabled());
if (null == m_lastOpenedFile) {
setTitle(DIALOGTITLE
+ GRI18n.getString(MODULE, "noTitleHeader")
+ (m_isDirty ? "*" : ""));
} else {
setTitle(DIALOGTITLE
+ m_lastOpenedFile.getName()
+ (m_isDirty ? "*" : ""));
}
// during comm, don't change Gallery or do any other comm
jLoginButton.setEnabled( !inProgress && currentGallery != null);
jGalleryCombo.setEnabled( !inProgress );
jNewGalleryButton.setEnabled( !inProgress );
// Disable New, Open, and Close
jMenuItemNew.setEnabled( !inProgress );
jMenuItemOpen.setEnabled( !inProgress );
jMenuItemSave.setEnabled( !inProgress );
jMenuItemSaveAs.setEnabled( !inProgress );
jMenuItemClose.setEnabled( !inProgress
&& null != m_lastOpenedFile );
// in the event the library we use to save is missing, dim the menus
try {
new JSX.ObjOut();
} catch (Throwable t) {
jMenuItemOpen.setEnabled(false);
jMenuItemSave.setEnabled(false);
jMenuItemSaveAs.setEnabled(false);
}
if (currentGallery != null
&& currentGallery.getUsername() != null
&& currentGallery.hasComm()
&& currentGallery.getComm(jStatusBar).isLoggedIn()) {
jLoginButton.setText(GRI18n.getString(MODULE, "Log_out"));
} else {
jLoginButton.setText(GRI18n.getString(MODULE, "Log_in"));
}
jAlbumTree.setEnabled( ! inProgress && jAlbumTree.getModel().getChildCount(jAlbumTree.getModel().getRoot()) >= 1);
// if the selected album is uploading, disable everything
boolean enabled = ! inProgress && currentAlbum != null && jAlbumTree.getModel().getChildCount(jAlbumTree.getModel().getRoot()) >= 1;
jBrowseButton.setEnabled( enabled && currentAlbum.getCanAdd());
jPictureInspector.setEnabled( enabled );
jPicturesList.setEnabled( enabled && currentAlbum.getCanAdd());
jNewAlbumButton.setEnabled( !inProgress && currentGallery != null && currentGallery.hasComm()
&& currentGallery.getComm(jStatusBar).hasCapability(GalleryCommCapabilities.CAPA_NEW_ALBUM));
// change image displayed
int sel = jPicturesList.getSelectedIndex();
if (currentAlbum != null && currentAlbum.getSize() < 1) {
// if album was just emptied, it takes a while for the pictureList
// to notice...
// this is fixed by using invokeLater [apparently not anymore]
sel = -1;
}
if ( GalleryRemote.getInstance().properties.getShowPreview() && previewFrame != null ) {
if ( sel != -1 ) {
previewFrame.displayPicture( currentAlbum.getPicture( sel ) );
} else {
previewFrame.displayPicture( null );
}
if ( !previewFrame.isVisible() ) {
previewFrame.setVisible( true );
}
}
// status
if ( currentAlbum == null) {
jPictureInspector.setPictures( null );
jStatusBar.setStatus(GRI18n.getString(MODULE, "notLogged") );
} else if ( currentAlbum.sizePictures() > 0 ) {
jPictureInspector.setPictures( jPicturesList.getSelectedValues() );
int selN = jPicturesList.getSelectedIndices().length;
if ( sel == -1 ) {
Object [] params = {new Integer(currentAlbum.sizePictures()),
new Integer((int)(currentAlbum.getPictureFileSize() / 1024))};
jStatusBar.setStatus(GRI18n.getString(MODULE, "statusBarNoSel", params ));
} else {
Object [] params = {new Integer(selN),
GRI18n.getString(MODULE, (selN==1)?"oneSel":"manySel"),
new Integer((int) Album.getObjectFileSize( jPicturesList.getSelectedValues() ) / 1024 )};
jStatusBar.setStatus(GRI18n.getString(MODULE, "statusBarSel", params));
}
} else {
jPictureInspector.setPictures( null );
jStatusBar.setStatus(GRI18n.getString(MODULE, "noSelection"));
}
jAlbumInspector.setAlbum(currentAlbum);
jAlbumTree.repaint();
}});
}
private void updateGalleryParams() {
Log.log(Log.LEVEL_TRACE, MODULE, "updateGalleryParams: current gallery: " + getCurrentGallery());
updateAlbumCombo();
}
private void updateAlbumCombo() {
Gallery currentGallery = getCurrentGallery();
Log.log(Log.LEVEL_TRACE, MODULE, "updateAlbumCombo: current gallery: " + currentGallery);
if (currentGallery != null && jAlbumTree.getModel() != currentGallery) {
jAlbumTree.setModel( currentGallery );
currentGallery.addListDataListener(this);
}
if (currentGallery == null || currentGallery.getSize() < 1) {
jAlbumTree.setEnabled( false );
jPicturesList.setEnabled( false );
updatePicturesList();
} else {
jAlbumTree.setEnabled( ! inProgress );
updatePicturesList();
}
}
private void updatePicturesList() {
Album currentAlbum = getCurrentAlbum();
Log.log(Log.LEVEL_TRACE, MODULE, "updatePicturesList: current album: " + currentAlbum);
if (currentAlbum == null) {
// fake empty album to clear the list
jPicturesList.setModel( new Album(null) );
} else {
if (jPicturesList.getModel() != currentAlbum) {
jPicturesList.setModel( currentAlbum );
currentAlbum.addListDataListener( this );
}
jPictureInspector.setPictures( null );
}
resetUIState();
}
/**
* Open a file selection dialog and load the corresponding files
*/
public void browseAddPictures() {
jStatusBar.setStatus(GRI18n.getString(MODULE, "selPicToAdd") );
File[] files = AddFileDialog.addFiles( this );
if ( files != null ) {
addPictures( files, false);
}
}
public void addPictures( File[] files, boolean select) {
addPictures( null, files, -1, select);
}
public void addPictures( Album album, File[] files, boolean select) {
addPictures( album, files, -1, select);
}
public void addPictures( File[] files, int index, boolean select) {
addPictures( null, files, index, select);
}
public void addPictures( Album album, File[] files, int index, boolean select) {
if (album == null) {
album = getCurrentAlbum();
}
ArrayList newPictures = null;
if (index == -1) {
newPictures = album.addPictures( files );
} else {
newPictures = album.addPictures( files, index );
}
thumbnailCache.preloadThumbnails( newPictures.iterator() );
if (select) {
selectAddedPictures(files, index);
}
// We've been modified, we are now dirty.
m_isDirty = true;
}
public void addPictures( Picture[] pictures, boolean select) {
addPictures( null, pictures, -1, select );
}
public void addPictures( Album album, Picture[] pictures, boolean select) {
addPictures( album, pictures, -1, select );
}
public void addPictures( Picture[] pictures, int index, boolean select) {
addPictures( null, pictures, index, select );
}
public void addPictures( Album album, Picture[] pictures, int index, boolean select) {
if (album == null) {
album = getCurrentAlbum();
}
if (index == -1) {
album.addPictures( Arrays.asList(pictures) );
} else {
album.addPictures( Arrays.asList(pictures), index );
}
if (select) {
selectAddedPictures(pictures, index);
}
// We've been modified, we are now dirty.
m_isDirty = true;
}
private void selectAddedPictures(Object[] objects, int index) {
int[] indices = new int[objects.length];
if (index == -1) {
index = getCurrentAlbum().getSize() - 1;
}
for (int i = 0; i < objects.length; i++) {
indices[i] = index + i;
}
jPicturesList.setSelectedIndices(indices);
}
/**
* Upload the files
*/
public void uploadPictures() {
Log.log(Log.LEVEL_INFO, MODULE, "uploadPictures starting");
File f = m_lastOpenedFile;
if (null == f) {
// No open file, use the default
f = getCurrentGallery().getGalleryDefaultFile();
}
saveState(f);
getCurrentGallery().uploadFiles( new UploadProgress(this) );
}
/**
* Sort the files alphabetically
*/
public void sortPictures() {
getCurrentAlbum().sortPicturesAlphabetically();
// We've been modified, we are now dirty.
m_isDirty = true;
}
/**
* Fetch Albums from server and update UI
*/
public void fetchAlbums() {
Log.log(Log.LEVEL_INFO, MODULE, "fetchAlbums starting");
getCurrentGallery().fetchAlbums( jStatusBar );
//updateAlbumCombo();
if (jAlbumTree.getModel().getChildCount(jAlbumTree.getModel().getRoot()) > 0) {
jAlbumTree.setSelectionPath(null);
}
}
public void fetchAlbumImages() {
Log.log(Log.LEVEL_INFO, MODULE, "fetchAlbumImages starting");
getCurrentAlbum().fetchAlbumImages( jStatusBar );
}
public void newAlbum() {
NewAlbumDialog dialog = new NewAlbumDialog(this, getCurrentGallery(), getCurrentAlbum());
final String newAlbumName = dialog.getNewAlbumName();
Log.log(Log.LEVEL_TRACE, MODULE, "Album '" + newAlbumName + "' created.");
// there is probably a better way... this is needed to give the UI time to catch up
// and load the combo up with the reloaded album list
new Thread() {
public void run() {
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
Log.logException(Log.LEVEL_ERROR, MODULE, e);
}
//SwingUtilities.invokeLater(new Runnable() {
// public void run() {
// todo: none of the calls below seem to have any effect
Log.log(Log.LEVEL_TRACE, MODULE, "Selecting " + newAlbumName);
TreePath path = getCurrentGallery().getPathForAlbum(getCurrentGallery().getAlbumByName(newAlbumName));
jAlbumTree.expandPath(path);
jAlbumTree.makeVisible(path);
jAlbumTree.setSelectionPath(path);
//jAlbumTree.repaint();
// }
//});
}
}.start();
// We've been modified, we are now dirty.
m_isDirty = true;
}
/**
* Delete Pictures that are selected in the list
*/
public void deleteSelectedPictures() {
int[] indices = jPicturesList.getSelectedIndices();
int selected = jPicturesList.getSelectedIndex();
Picture reselect = null;
// find non-selected item after selected index
Arrays.sort(indices);
boolean found = false;
int i = selected + 1;
while (i < jPicturesList.getModel().getSize()) {
if (Arrays.binarySearch(indices, i) < 0) {
found = true;
break;
}
i++;
}
if (! found) {
i = selected - 1;
while (i >= 0) {
if (Arrays.binarySearch(indices, i) < 0) {
found = true;
break;
}
i--;
}
}
if (found) {
reselect = (Picture) jPicturesList.getModel().getElementAt(i);
}
getCurrentAlbum().removePictures( indices );
// We've been modified, we are now dirty.
m_isDirty = true;
if (reselect != null) {
jPicturesList.setSelectedValue(reselect, true);
}
}
/**
* Move selected Pictures up
*/
public void movePicturesUp() {
int[] indices = jPicturesList.getSelectedIndices();
int[] reselect = new int[indices.length];
Arrays.sort(indices);
for (int i = 0; i < indices.length; i++) {
if (indices[i] > 0) {
Picture buf = getCurrentAlbum().getPicture( indices[i] );
getCurrentAlbum().setPicture( indices[i], getCurrentAlbum().getPicture( indices[i] - 1 ) );
getCurrentAlbum().setPicture( indices[i] - 1, buf );
//jPicturesList.setSelectedIndex( indices[i] - 1 );
reselect[i] = indices[i] - 1;
} else {
reselect[i] = indices[i];
}
}
jPicturesList.setSelectedIndices(reselect);
// We've been modified, we are now dirty.
m_isDirty = true;
}
/**
* Move selected Pictures down
*/
public void movePicturesDown() {
int[] indices = jPicturesList.getSelectedIndices();
int[] reselect = new int[indices.length];
Arrays.sort(indices);
for (int i = indices.length - 1; i >= 0; i--) {
if ( indices[i] < getCurrentAlbum().sizePictures() - 1 ) {
Picture buf = getCurrentAlbum().getPicture( indices[i] );
getCurrentAlbum().setPicture( indices[i] , getCurrentAlbum().getPicture( indices[i] + 1 ) );
getCurrentAlbum().setPicture( indices[i] + 1, buf );
//jPicturesList.setSelectedIndex( sel + 1 );
reselect[i] = indices[i] + 1;
} else {
reselect[i] = indices[i];
}
}
jPicturesList.setSelectedIndices(reselect);
// We've been modified, we are now dirty.
m_isDirty = true;
}
public void selectNextPicture() {
int i = jPicturesList.getSelectedIndex();
if (i < jPicturesList.getModel().getSize() - 1) {
jPicturesList.setSelectedIndex(i + 1);
}
}
public void selectPrevPicture() {
int i = jPicturesList.getSelectedIndex();
if (i > 0) {
jPicturesList.setSelectedIndex(i - 1);
}
}
/**
* Show/hide thumbnails
*
*@param show The new showThumbmails value
*/
public void setShowThumbnails( boolean show ) {
GalleryRemote.getInstance().properties.setShowThumbnails( show );
if ( show ) {
if ( getCurrentAlbum() != null ) {
thumbnailCache.preloadThumbnails( getCurrentAlbum().getPictures() );
}
jPicturesList.setFixedCellHeight( GalleryRemote.getInstance().properties.getThumbnailSize().height + 4 );
} else {
thumbnailCache.cancelLoad();
jPicturesList.setFixedCellHeight( -1 );
}
}
/**
* Show/hide preview
*
*@param show The new showPreview value
*/
public void setShowPreview( boolean show ) {
GalleryRemote.getInstance().properties.setShowPreview( show );
if ( show ) {
previewFrame.show();
} else {
previewFrame.hide();
}
}
/**
* Get a thumbnail from the thumbnail cache
*
*@param filename Description of Parameter
*@return The thumbnail value
*/
/*public ImageIcon getThumbnail( String filename ) {
if ( filename == null ) {
return null;
}
ImageIcon r = thumbnailCache.getThumbnail( filename );
if ( r == null ) {
r = ImageUtils.defaultThumbnail;
}
return r;
}*/
/**
* Get a thumbnail from the thumbnail cache
*
*@param p picture whose thumbnail is to be fetched
*@return The thumbnail value
*/
public ImageIcon getThumbnail( Picture p ) {
if ( p == null ) {
return null;
}
ImageIcon thumb = thumbnailCache.getThumbnail( p );
if ( thumb == null ) {
thumb = ImageUtils.defaultThumbnail;
} else {
thumb = ImageUtils.rotateImageIcon(thumb, p.getAngle(), p.isFlipped(), getGlassPane());
}
return thumb;
}
/**
* Callback from thumbnail cache to notify that a new one has been loaded
*/
public void thumbnailLoadedNotify() {
jPicturesList.repaint();
}
/**
* Show About Box
*/
public void showAboutBox() {
try {
AboutBox ab = new AboutBox(this);
ab.setVisible( true );
} catch ( Exception err ) {
Log.logException(Log.LEVEL_ERROR, MODULE, err);
}
}
public void doCut() {
doCopy();
deleteSelectedPictures();
// We've been modified, we are now dirty.
m_isDirty = true;
}
public void doCopy() {
if (jPicturesList.isEnabled() && jPicturesList.getSelectedIndices().length > 0) {
ps = new PictureSelection(jPicturesList);
}
}
public void doPaste() {
if (jPicturesList.isEnabled() && ps != null && !ps.isEmpty()) {
getCurrentAlbum().addPictures(ps, jPicturesList.getSelectedIndex());
}
// We've been modified, we are now dirty.
m_isDirty = true;
}