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mirror of https://github.com/moparisthebest/k-9 synced 2024-12-25 17:18:50 -05:00

svn merge -x -w -c 756 ../issue4-1.X/ .

Increase reliability of MessageView when it is paused then resumed
This commit is contained in:
Daniel Applebaum 2009-09-16 12:31:52 +00:00
parent 7af69bbbed
commit 5d5c65bee3
2 changed files with 124 additions and 103 deletions

View File

@ -1745,7 +1745,7 @@ public class MessagingController implements Runnable {
}
private void loadMessageForViewRemote(final Account account, final String folder,
final String uid, MessagingListener listener) {
final String uid, final MessagingListener listener) {
put("loadMessageForViewRemote", listener, new Runnable() {
public void run() {
Folder remoteFolder = null;
@ -1797,9 +1797,17 @@ public class MessagingController implements Runnable {
markMessageRead(account, localFolder, message, true);
}
if (listener != null)
{
listener.loadMessageForViewBodyAvailable(account, folder, uid, message);
}
for (MessagingListener l : getListeners()) {
l.loadMessageForViewBodyAvailable(account, folder, uid, message);
}
if (listener != null)
{
listener.loadMessageForViewFinished(account, folder, uid, message);
}
for (MessagingListener l : getListeners()) {
l.loadMessageForViewFinished(account, folder, uid, message);
}
@ -1849,6 +1857,10 @@ public class MessagingController implements Runnable {
for (MessagingListener l : getListeners()) {
l.loadMessageForViewHeadersAvailable(account, folder, uid, message);
}
if (listener != null)
{
listener.loadMessageForViewHeadersAvailable(account, folder, uid, message);
}
if (!message.isSet(Flag.X_DOWNLOADED_FULL)) {
loadMessageForViewRemote(account, folder, uid, listener);
@ -1893,98 +1905,98 @@ public class MessagingController implements Runnable {
}
}
public void loadMessageForViewSynchronous(final Account account, final String folder, final String uid,
MessagingListener listener) {
for (MessagingListener l : getListeners()) {
l.loadMessageForViewStarted(account, folder, uid);
}
LocalFolder localFolder = null;
Folder remoteFolder = null;
try {
Store localStore = Store.getInstance(account.getLocalStoreUri(), mApplication);
localFolder = (LocalFolder) localStore.getFolder(folder);
localFolder.open(OpenMode.READ_WRITE);
Message message = localFolder.getMessage(uid);
for (MessagingListener l : getListeners()) {
l.loadMessageForViewHeadersAvailable(account, folder, uid, message);
}
if (!message.isSet(Flag.X_DOWNLOADED_FULL)) {
Store remoteStore = Store.getInstance(account.getStoreUri(), mApplication);
remoteFolder = remoteStore.getFolder(folder);
remoteFolder.open(OpenMode.READ_WRITE);
// Get the remote message and fully download it
Message remoteMessage = remoteFolder.getMessage(uid);
FetchProfile fp = new FetchProfile();
fp.add(FetchProfile.Item.BODY);
remoteFolder.fetch(new Message[]{remoteMessage}, fp, null);
// Store the message locally and load the stored message into memory
localFolder.appendMessages(new Message[]{remoteMessage});
message = localFolder.getMessage(uid);
localFolder.fetch(new Message[]{message}, fp, null);
// Mark that this message is now fully synched
message.setFlag(Flag.X_DOWNLOADED_FULL, true);
}
else {
FetchProfile fp = new FetchProfile();
fp.add(FetchProfile.Item.ENVELOPE);
fp.add(FetchProfile.Item.BODY);
localFolder.fetch(new Message[]{
message
}, fp, null);
}
if (!message.isSet(Flag.SEEN)) {
markMessageRead(account, localFolder, message, true);
}
for (MessagingListener l : getListeners()) {
l.loadMessageForViewBodyAvailable(account, folder, uid, message);
}
if (listener != null) {
listener.loadMessageForViewBodyAvailable(account, folder, uid, message);
}
for (MessagingListener l : getListeners()) {
l.loadMessageForViewFinished(account, folder, uid, message);
}
if (listener != null) {
listener.loadMessageForViewFinished(account, folder, uid, message);
}
}
catch (Exception e) {
for (MessagingListener l : getListeners()) {
l.loadMessageForViewFailed(account, folder, uid, e.getMessage());
}
addErrorMessage(account, e);
}
finally {
if (localFolder!=null) {
try {
localFolder.close(false);
}
catch (MessagingException e) {
Log.w(Email.LOG_TAG, null, e);
}
}
if (remoteFolder!=null) {
try {
remoteFolder.close(false);
}
catch (MessagingException e) {
Log.w(Email.LOG_TAG, null, e);
}
}
}
}//loadMessageForViewSynchronous
// public void loadMessageForViewSynchronous(final Account account, final String folder, final String uid,
// MessagingListener listener) {
//
// for (MessagingListener l : getListeners()) {
// l.loadMessageForViewStarted(account, folder, uid);
// }
//
// LocalFolder localFolder = null;
// Folder remoteFolder = null;
// try {
// Store localStore = Store.getInstance(account.getLocalStoreUri(), mApplication);
// localFolder = (LocalFolder) localStore.getFolder(folder);
// localFolder.open(OpenMode.READ_WRITE);
//
// Message message = localFolder.getMessage(uid);
//
// for (MessagingListener l : getListeners()) {
// l.loadMessageForViewHeadersAvailable(account, folder, uid, message);
// }
//
// if (!message.isSet(Flag.X_DOWNLOADED_FULL)) {
// Store remoteStore = Store.getInstance(account.getStoreUri(), mApplication);
// remoteFolder = remoteStore.getFolder(folder);
// remoteFolder.open(OpenMode.READ_WRITE);
//
// // Get the remote message and fully download it
// Message remoteMessage = remoteFolder.getMessage(uid);
// FetchProfile fp = new FetchProfile();
// fp.add(FetchProfile.Item.BODY);
// remoteFolder.fetch(new Message[]{remoteMessage}, fp, null);
//
// // Store the message locally and load the stored message into memory
// localFolder.appendMessages(new Message[]{remoteMessage});
// message = localFolder.getMessage(uid);
// localFolder.fetch(new Message[]{message}, fp, null);
//
// // Mark that this message is now fully synched
// message.setFlag(Flag.X_DOWNLOADED_FULL, true);
// }
// else {
// FetchProfile fp = new FetchProfile();
// fp.add(FetchProfile.Item.ENVELOPE);
// fp.add(FetchProfile.Item.BODY);
// localFolder.fetch(new Message[]{
// message
// }, fp, null);
// }
//
// if (!message.isSet(Flag.SEEN)) {
// markMessageRead(account, localFolder, message, true);
// }
//
// for (MessagingListener l : getListeners()) {
// l.loadMessageForViewBodyAvailable(account, folder, uid, message);
// }
// if (listener != null) {
// listener.loadMessageForViewBodyAvailable(account, folder, uid, message);
// }
//
// for (MessagingListener l : getListeners()) {
// l.loadMessageForViewFinished(account, folder, uid, message);
// }
// if (listener != null) {
// listener.loadMessageForViewFinished(account, folder, uid, message);
// }
// }
// catch (Exception e) {
// for (MessagingListener l : getListeners()) {
// l.loadMessageForViewFailed(account, folder, uid, e.getMessage());
// }
// addErrorMessage(account, e);
// }
// finally {
// if (localFolder!=null) {
// try {
// localFolder.close(false);
// }
// catch (MessagingException e) {
// Log.w(Email.LOG_TAG, null, e);
// }
// }
//
// if (remoteFolder!=null) {
// try {
// remoteFolder.close(false);
// }
// catch (MessagingException e) {
// Log.w(Email.LOG_TAG, null, e);
// }
// }
// }
// }//loadMessageForViewSynchronous
/**
* Attempts to load the attachment specified by part from the given account and message.
@ -1998,7 +2010,7 @@ public class MessagingController implements Runnable {
final Message message,
final Part part,
final Object tag,
MessagingListener listener) {
final MessagingListener listener) {
/*
* Check if the attachment has already been downloaded. If it has there's no reason to
* download it, so we just tell the listener that it's ready to go.
@ -2008,10 +2020,17 @@ public class MessagingController implements Runnable {
for (MessagingListener l : getListeners()) {
l.loadAttachmentStarted(account, message, part, tag, false);
}
if (listener != null) {
listener.loadAttachmentStarted(account, message, part, tag, false);
}
for (MessagingListener l : getListeners()) {
l.loadAttachmentFinished(account, message, part, tag);
}
if (listener != null) {
listener.loadAttachmentFinished(account, message, part, tag);
}
return;
}
}
@ -2025,6 +2044,9 @@ public class MessagingController implements Runnable {
for (MessagingListener l : getListeners()) {
l.loadAttachmentStarted(account, message, part, tag, true);
}
if (listener != null) {
listener.loadAttachmentStarted(account, message, part, tag, false);
}
put("loadAttachment", listener, new Runnable() {
public void run() {
@ -2058,6 +2080,9 @@ public class MessagingController implements Runnable {
for (MessagingListener l : getListeners()) {
l.loadAttachmentFinished(account, message, part, tag);
}
if (listener != null) {
listener.loadAttachmentFinished(account, message, part, tag);
}
}
catch (MessagingException me) {
if (Config.LOGV) {
@ -2066,6 +2091,9 @@ public class MessagingController implements Runnable {
for (MessagingListener l : getListeners()) {
l.loadAttachmentFailed(account, message, part, tag, me.getMessage());
}
if (listener != null) {
listener.loadAttachmentFailed(account, message, part, tag, me.getMessage());
}
addErrorMessage(account, me);
}

View File

@ -450,7 +450,7 @@ public class MessageView extends K9Activity
Account.HideButtons hideButtons = mAccount.getHideMessageViewButtons();
MessagingController.getInstance(getApplication()).addListener(mListener);
// MessagingController.getInstance(getApplication()).addListener(mListener);
if (Account.HideButtons.ALWAYS == hideButtons)
{
hideButtons();
@ -490,7 +490,7 @@ public class MessageView extends K9Activity
mAccount,
mFolder,
mMessageUid,
null);
mListener);
}
@ -535,14 +535,8 @@ public class MessageView extends K9Activity
public void onResume() {
super.onResume();
clearFormats();
//MessagingController.getInstance(getApplication()).addListener(mListener);
}
public void onPause() {
super.onPause();
//MessagingController.getInstance(getApplication()).removeListener(mListener);
}
private void onDelete() {
if (mMessage != null) {
Message messageToDelete = mMessage;
@ -554,7 +548,6 @@ public class MessageView extends K9Activity
// Remove this message's Uid locally
mFolderUids.remove(messageToDelete.getUid());
MessagingController.getInstance(getApplication()).deleteMessage(
accountForDelete,
folderForDelete,