/*
* Created on Jun 16, 2006 2:41:08 PM
* Copyright (C) 2006 Aelitis, All Rights Reserved.
*
* 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.
*
* AELITIS, SAS au capital de 46,603.30 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*/
package com.aelitis.azureus.ui.swt.columns.torrent;
import java.util.Map;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.Rectangle;
import org.gudy.azureus2.core3.download.DownloadManager;
import org.gudy.azureus2.core3.torrent.TOTorrent;
import org.gudy.azureus2.core3.torrent.TOTorrentException;
import org.gudy.azureus2.core3.util.Debug;
import org.gudy.azureus2.ui.swt.Utils;
import org.gudy.azureus2.ui.swt.plugins.UISWTGraphic;
import org.gudy.azureus2.ui.swt.pluginsimpl.UISWTGraphicImpl;
import org.gudy.azureus2.ui.swt.views.table.utils.CoreTableColumn;
import com.aelitis.azureus.core.messenger.PlatformMessage;
import com.aelitis.azureus.core.messenger.PlatformMessenger;
import com.aelitis.azureus.core.messenger.PlatformMessengerListener;
import com.aelitis.azureus.core.messenger.config.PlatformRatingMessenger;
import com.aelitis.azureus.core.messenger.config.PlatformRatingMessenger.GetRatingReplyListener;
import com.aelitis.azureus.core.torrent.GlobalRatingUtils;
import com.aelitis.azureus.core.torrent.PlatformTorrentUtils;
import com.aelitis.azureus.ui.swt.utils.ImageLoaderFactory;
import org.gudy.azureus2.plugins.ui.tables.*;
/**
* @author TuxPaper
* @created Jun 16, 2006
*
* TODO: Implement
*/
public class ColumnRateUpDown
extends CoreTableColumn
implements TableCellAddedListener
{
public static String COLUMN_ID = "RateIt";
private static UISWTGraphicImpl graphicRateMe;
private static UISWTGraphicImpl graphicUp;
private static UISWTGraphicImpl graphicDown;
private static UISWTGraphicImpl graphicWait;
private static UISWTGraphicImpl graphicRateMeButton;
private static UISWTGraphicImpl graphicRateMeButtonEnabled;
private static UISWTGraphicImpl graphicRateMeButtonDisabled;
private static Rectangle boundsRateMe;
private static int width;
private boolean useButton = false;
private boolean mouseIn = false;
private boolean disabled = false;
static {
Image img = ImageLoaderFactory.getInstance().getImage("icon.rateme");
graphicRateMe = new UISWTGraphicImpl(img);
boundsRateMe = img.getBounds();
width = boundsRateMe.width;
img = ImageLoaderFactory.getInstance().getImage("icon.rateme-button");
graphicRateMeButtonEnabled = new UISWTGraphicImpl(img);
graphicRateMeButton = graphicRateMeButtonEnabled;
width = Math.max(width, img.getBounds().width);
img = ImageLoaderFactory.getInstance().getImage("icon.rateme-button-disabled");
graphicRateMeButtonDisabled = new UISWTGraphicImpl(img);
width = Math.max(width, img.getBounds().width);
img = ImageLoaderFactory.getInstance().getImage("icon.rate.up");
graphicUp = new UISWTGraphicImpl(img);
width = Math.max(width, img.getBounds().width);
img = ImageLoaderFactory.getInstance().getImage("icon.rate.down");
graphicDown = new UISWTGraphicImpl(img);
width = Math.max(width, img.getBounds().width);
img = ImageLoaderFactory.getInstance().getImage("icon.rate.wait");
graphicWait = new UISWTGraphicImpl(img);
width = Math.max(width, img.getBounds().width);
}
/**
*
*/
public ColumnRateUpDown(String sTableID) {
super(COLUMN_ID, sTableID);
initializeAsGraphic(POSITION_LAST, width);
setAlignment(ALIGN_CENTER);
setWidthLimits(width, width);
}
public void cellAdded(TableCell cell) {
new Cell(cell);
}
private class Cell
implements TableCellRefreshListener, TableCellMouseListener
{
public Cell(TableCell cell) {
cell.addListeners(this);
cell.setMarginWidth(0);
cell.setMarginHeight(0);
}
public void refresh(TableCell cell) {
Object ds = cell.getDataSource();
TOTorrent torrent = null;
if (ds instanceof TOTorrent) {
torrent = (TOTorrent)ds;
} else if (ds instanceof DownloadManager) {
torrent = ((DownloadManager)ds).getTorrent();
if (!PlatformTorrentUtils.isContentProgressive(torrent)
&& !((DownloadManager) ds).isDownloadComplete(false)) {
return;
}
}
if (torrent == null) {
return;
}
if (!PlatformTorrentUtils.isContent(torrent, true)) {
return;
}
int rating = PlatformTorrentUtils.getUserRating(torrent);
if (!cell.setSortValue(rating) && cell.isValid()) {
return;
}
if (!cell.isShown()) {
return;
}
UISWTGraphic graphic;
switch (rating) {
case -2: // waiting
graphic = graphicWait;
break;
case -1: // unrated
graphic = (useButton && !mouseIn) || disabled ? graphicRateMeButton
: graphicRateMe;
break;
case 0:
graphic = graphicDown;
break;
case 1:
graphic = graphicUp;
break;
default:
graphic = null;
}
cell.setGraphic(graphic);
}
boolean bMouseDowned = false;
public void cellMouseTrigger(final TableCellMouseEvent event) {
if (disabled) {
return;
}
Object ds = event.cell.getDataSource();
TOTorrent torrent0 = null;
if (ds instanceof TOTorrent) {
torrent0 = (TOTorrent)ds;
} else if (ds instanceof DownloadManager) {
torrent0 = ((DownloadManager)ds).getTorrent();
if (!PlatformTorrentUtils.isContentProgressive(torrent0)
&& !((DownloadManager) ds).isDownloadComplete(false)) {
return;
}
}
if (torrent0 == null) {
return;
}
if (useButton) {
if (event.eventType == TableCellMouseEvent.EVENT_MOUSEENTER) {
mouseIn = true;
refresh(event.cell);
} else if (event.eventType == TableCellMouseEvent.EVENT_MOUSEEXIT) {
mouseIn = false;
refresh(event.cell);
}
}
final TOTorrent torrent = torrent0;
// middle button == refresh rate from platform
if (event.eventType == TableCellMouseEvent.EVENT_MOUSEUP
&& event.button == 2) {
try {
final String fHash = torrent.getHashWrapper().toBase32String();
PlatformRatingMessenger.getUserRating(new String[] {
PlatformRatingMessenger.RATE_TYPE_CONTENT
}, new String[] {
fHash
}, 5000, new GetRatingReplyListener() {
public void replyReceived(String replyType,
PlatformRatingMessenger.GetRatingReply reply) {
if (replyType.equals(PlatformMessenger.REPLY_RESULT)) {
long rating = reply.getRatingValue(fHash,
PlatformRatingMessenger.RATE_TYPE_CONTENT);
if (rating >= -1) {
PlatformTorrentUtils.setUserRating(torrent, (int) rating);
refresh(event.cell);
}
}
}
public void messageSent() {
}
});
} catch (TOTorrentException e) {
Debug.out(e);
}
Utils.beep();
}
// only first button
if (event.button != 1) {
return;
}
// no rating if row isn't selected yet
TableRow row = event.cell.getTableRow();
if (row != null && !row.isSelected()) {
return;
}
if (!PlatformTorrentUtils.isContent(torrent, true)) {
return;
}
if (event.eventType == TableCellMouseEvent.EVENT_MOUSEDOWN) {
bMouseDowned = true;
return;
}
if (event.eventType == TableCellMouseEvent.EVENT_MOUSEUP && bMouseDowned) {
Comparable sortValue = event.cell.getSortValue();
if (sortValue == null || sortValue.equals(new Long(-1))) {
// not set
int cellWidth = event.cell.getWidth();
int cellHeight = event.cell.getHeight();
int x = event.x - ((cellWidth - boundsRateMe.width) / 2);
int y = event.y - ((cellHeight - boundsRateMe.height) / 2);
if (x >= 0 && y >= 0 && x < boundsRateMe.width
&& y < boundsRateMe.height) {
try {
final String hash = torrent.getHashWrapper().toBase32String();
final int value = (x < (boundsRateMe.height - y + 1)) ? 1 : 0;
PlatformTorrentUtils.setUserRating(torrent, -2);
refresh(event.cell);
PlatformRatingMessenger.setUserRating(hash, value, 0,
new PlatformMessengerListener() {
public void replyReceived(PlatformMessage message,
String replyType, Map reply) {
if (PlatformRatingMessenger.ratingSucceeded(reply)) {
PlatformTorrentUtils.setUserRating(torrent, value);
GlobalRatingUtils.updateFromPlatform(torrent, 2000);
} else {
PlatformTorrentUtils.setUserRating(torrent, -1);
}
refresh(event.cell);
}
public void messageSent(PlatformMessage message) {
}
});
} catch (TOTorrentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
} else {
// remove setting
try {
final String hash = torrent.getHashWrapper().toBase32String();
final int oldValue = PlatformTorrentUtils.getUserRating(torrent);
if (oldValue == -2) {
return;
}
PlatformTorrentUtils.setUserRating(torrent, -2);
refresh(event.cell);
PlatformRatingMessenger.setUserRating(hash, -1, 0,
new PlatformMessengerListener() {
public void replyReceived(PlatformMessage message,
String replyType, Map reply) {
if (PlatformRatingMessenger.ratingSucceeded(reply)) {
PlatformTorrentUtils.setUserRating(torrent, -1);
GlobalRatingUtils.updateFromPlatform(torrent, 2000);
} else {
PlatformTorrentUtils.setUserRating(torrent,
oldValue == -2 ? -1 : oldValue);
}
refresh(event.cell);
}
public void messageSent(PlatformMessage message) {
}
});
} catch (TOTorrentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
bMouseDowned = false;
}
}
public boolean useButton() {
return useButton;
}
public void setUseButton(boolean useButton) {
this.useButton = useButton;
}
public void setDisabled(boolean disabled) {
this.disabled = disabled;
graphicRateMeButton = disabled ? graphicRateMeButtonDisabled : graphicRateMeButtonEnabled;
this.invalidateCells();
}
}
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