pjs/grendel/ui/ProgressFactory.java

206 строки
5.3 KiB
Java
Исходник Обычный вид История

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/* -*- Mode: java; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is the Grendel mail/news client.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1997
* Netscape Communications Corporation. All Rights Reserved.
*
* Created: Will Scullin <scullin@netscape.com>, 17 Nov 1997.
*/
package grendel.ui;
import java.awt.Frame;
import java.text.MessageFormat;
import java.util.ResourceBundle;
import java.util.Vector;
import javax.mail.Flags;
import javax.mail.Flags.Flag;
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import javax.mail.Folder;
import javax.mail.Message;
import javax.mail.MessagingException;
public class ProgressFactory {
static Frame fNewMailFrame = null;
public static synchronized Frame NewMailProgress() {
if (fNewMailFrame == null) {
fNewMailFrame = new NewMailProgress();
} else {
fNewMailFrame.toFront();
}
return fNewMailFrame;
}
public static Frame CopyMessagesProgress(Vector aMessages, Folder aDest) {
return new CopyMessageProgress(aMessages, aDest);
}
public static Frame MoveMessagesProgress(Vector aMessages, Folder aDest) {
return new MoveMessageProgress(aMessages, aDest);
}
public static Frame DeleteMessagesProgress(Vector aMessages) {
return new DeleteMessageProgress(aMessages);
}
}
class NewMailProgress extends ProgressFrame {
public NewMailProgress() {
super("newMailProgressLabel");
start();
}
public void progressLoop() {
// ### Stubbing out all maildrop stuff for now...
// Enumeration maildrops = MasterFactory.Get().getMailDrops();
// while (maildrops.hasMoreElements() && !isCanceled()) {
// MailDrop maildrop = (MailDrop) maildrops.nextElement();
// Object args[] = {};
// setStatus(MessageFormat.format(fLabels.getString("newMailStatus"),
// args));
// try {
// maildrop.fetchNewMail();
// } catch (IOException e) {
// System.err.println("NewMailAction: " + e);
// }
// }
}
}
//
// CopyMessageProgress class
//
class CopyMessageProgress extends ProgressFrame {
Vector fMessages;
Folder fDest;
CopyMessageProgress(Vector aMessages, Folder aDest) {
super("copyingMessageLabel");
fMessages = aMessages;
fDest = aDest;
setMax(aMessages.size());
start();
}
public void progressLoop() {
int idx = 0;
while (idx < fMessages.size() && !isCanceled()) {
Message message = (Message) fMessages.elementAt(idx);
Object args[] = {Util.GetSubject(message),
fDest.getName()};
setStatus(MessageFormat.format(fLabels.getString("copyingMessageStatus"),
args));
try {
Message mlist[] = { message };
fDest.appendMessages(mlist);
} catch (MessagingException e) {
System.err.println("CopyMessageProgress: " + e);
}
idx++;
setProgress(idx);
}
}
}
//
// MoveMessageProgress class
//
class MoveMessageProgress extends ProgressFrame {
Vector fMessages;
Folder fDest;
MoveMessageProgress(Vector aMessages, Folder aDest) {
super("movingMessageLabel");
fMessages = aMessages;
fDest = aDest;
setMax(aMessages.size());
start();
}
public void progressLoop() {
int idx = 0;
while (idx < fMessages.size() && !isCanceled()) {
Message message = (Message) fMessages.elementAt(idx);
Object args[] = {Util.GetSubject(message),
fDest.getName()};
setStatus(MessageFormat.format(fLabels.getString("movingMessageStatus"),
args));
try {
Message mlist[] = { message };
fDest.appendMessages(mlist);
message.setFlag(Flags.Flag.DELETED, true);
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} catch (MessagingException e) {
System.err.println("DeleteMessageProgress: " + e);
}
idx++;
setProgress(idx);
}
}
}
//
// DeleteMessageProgress class
//
class DeleteMessageProgress extends ProgressFrame {
Vector fMessages;
DeleteMessageProgress(Vector aMessages) {
super("deletingMessageLabel");
fMessages = aMessages;
setMax(aMessages.size());
start();
}
public void progressLoop() {
int idx = 0;
while (idx < fMessages.size() && !isCanceled()) {
Message message = (Message) fMessages.elementAt(idx);
Folder source = message.getFolder();
Object args[] = {Util.GetSubject(message)};
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setStatus(MessageFormat.format(fLabels.getString("deletingMessageStatus"),
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args));
try {
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message.setFlag(Flags.Flag.DELETED, true);
} catch (MessagingException e) {
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}
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//try {
// Thread.sleep(500);
//} catch (InterruptedException e) {
//}
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idx++;
setProgress(idx);
}
}
}