Closed Bug 385502 Opened 17 years ago Closed 16 years ago

investigate turning on offline imap by default

Categories

(Thunderbird :: Mail Window Front End, defect, P1)

defect

Tracking

(Not tracked)

RESOLVED FIXED
Thunderbird 3.0b1

People

(Reporter: Bienvenu, Assigned: bugmil.ebirol)

References

(Depends on 1 open bug)

Details

Attachments

(1 file, 2 obsolete files)

We should consider defaulting imap folders to be configured for offline use, and we should default autosync_offline_stores to true.
OS: Windows XP → All
Hardware: PC → All
Could be a good win for imap, setting blocking flag so we don't forget this for tb3.
Flags: blocking-thunderbird3?
I think dmose wanted to take this one, if that's ok w/ you david.
Flags: blocking-thunderbird3? → blocking-thunderbird3+
Yes, that's fine. Let me know if you have any questions, Dan. One thing that has to happen if you do this, I think, is that we have to turn on auto-compaction of offline stores (and local folders) by default. It would be lovely to do this at shutdown, or in the background.
Assignee: bienvenu → dmose
(Off-Topic, perhaps) To David Bienvenu: Before making offline-use default, resolve bug such as Bug 381472 please, in order to avoid unwanted bug reports(==help/support requests. e.g. bugs listed in dependency tree for Bug 381472) and in order to avoid needless problem analysis works due to unwanted bug reports.
I posted this to Bug 333846 but will repost here. It would be great if there was some action on it... I am very interested in this feature as well. I really think that TB needs a way to "Make message available in ALL folders for offline use" that would work like the equivalent one for INBOX. In fact, there should be a per folder setting for this as well (it could go in the same dialog as you get when right clicking a folder and selecting "Properties", right below the option "check this folder for new messages"). I tried the mail.server.serverX.autosync_offline_stores hidden pref and it only goes half way. It only sync's if the folder is opened while online. This does you little good if you lose your online connection suddenly and you want to look at an email in a folder you have not opened for a while. I think the sync should happen with every check of the IMAP server for new mail. I realize that these operations would be disk and bandwidth expensive but for a computer with a big disk and a fat pipe it is not a big deal. I really want my local folders to be a complete backup of what is on the IMAP server. Note that Eudora has this and many of my colleagues use it, in part, for this feature (it is a per folder setting only on Eudora). They are worried that with the TB/Eudora merge they may lose this very nice feature. I, on the other hand, like TB but have to keep remembering to do the "download/sync" think neurotically.
Interesting to know that Eudora does this to. It might be another project we can do with the Penelope folks. Cc'ing beckley for his enjoyment.
See also Bug 425723 please, for another issue in current autosync_offline_stores design.
Cc'ing Dale Wiggins, as he is the Eudora IMAP guru.
(In reply to comment #6) > Interesting to know that Eudora does this to. It might be another project we > can do with the Penelope folks. Cc'ing beckley for his enjoyment. The Eudora code may be useful, but TB already has the code to do the syncing since it already knows how to sync the INBOX. This code just needs to be applied to other folders, and some options put in to decide which folders to apply it to (including the option to do all of them).
I believe this should depends on bug 428266
FWIW, I definitely want the ability to only auto-download certain mailboxes. Setting this as default is okay, as long as there's an off switch available (can be a hidden pref).
I think that autosync should not default to TRUE until it respects the per-folder offline setting. It may also be necessary to make Thunderbird SELECT each folder with changed message counts if it is using the STATUS command to find them.
Problem with autosync_offline_stores is it doesn't download messages to offline until you open this folder. The only solution I come up with is set mail.imap.use_status_for_biff=FALSE which increase overhead and load on server.
Assignee: dmose → bugmil.ebirol
Priority: -- → P1
Shouldn't this be marked fixed/duped with the preemptive imap download bug?
I think what's left is to actively switch folders to offline on migration, with some answer for folks for whom that won't work.
Target Milestone: --- → Thunderbird 3.0b2
Emre, is this going to make beta 1? Code freeze is Nov 18th; string freeze is Nov. 11th)
sorry, string freeze is 11/13
We have two text messages here; the first one is the upgrade message where we tell the user that we set all imap folders to offline, second is the title of the 'tab' containing the message. I am going to ask rebron's opinion on that.
It looks like we are going to announce imap-folder-offline switch on the "What's new" tab. That makes this bug string free. Switching imap folders to offline automatically is going to put these folders into Auto-Sync Manager's radar. During idle time (not immediately), offline folders will be sync'd with the server automatically (see bug 436615) on background. - to turn this feature off for a specific folder, you can go and set the folder "not offline". - to to turn auto-sync off for all folders, you can set the autosync_offline_stores pref to false.
Attached patch Proposed fix 1 (obsolete) (deleted) — Splinter Review
Not sure about the usage of the thread pane ui version.
Attachment #347918 - Flags: review?(bienvenu)
Comment on attachment 347918 [details] [diff] [review] Proposed fix 1 numFolders isn't need, right? + let numFolders = allFolders.Count(); + for each (let folder in fixIterator(allFolders, Components.interfaces.nsIMsgFolder)) { I think you can just call setFlag w/o calling getFlag - setFlag is basically a noop if the flag is already set. to check the type of the server, if (server.type != "imap") continue; is cleaner. finally, should be consistent in braces style + if (!(folder.flags & Components.interfaces.nsMsgFolderFlags.Offline)) + folder.setFlag(Components.interfaces.nsMsgFolderFlags.Offline); no need for the temp var accountManager here: + let accountManager = Components.classes["@mozilla.org/messenger/account-manager;1"].getService(Components.interfaces.nsIMsgAccountManager); + let servers = accountManager.allServers; so the descendents are created by this point? One thing about using the threadpane ui version is that, if you do, you should add a comment to the other code that upgrades threadpane ui that there's some thread pane versioning code in an other place now (or just set a flag here, and check it in the other thread pane ui upgrading code)
I'm not crazy about using the threadpane ui version, but I understand that it's convenient - I think we should just add a comment here that we're using the threadpane ui version as a more general versioning mechanism.
Attached patch Rev 1 (obsolete) (deleted) — Splinter Review
>so the descendents are created by this point? Yes, after LoadPostAccountWizard() is called, it works fine.
Attachment #347918 - Attachment is obsolete: true
Attachment #347935 - Flags: superreview?(bienvenu)
Attachment #347935 - Flags: review?(bienvenu)
Attachment #347918 - Flags: review?(bienvenu)
Comment on attachment 347935 [details] [diff] [review] Rev 1 I tested this and it works - but I know jminta's going to hate adding an other global, and it occurred to me, maybe we don't need the global at all - this code could just go where the normal thread pane ui upgrade happens. We don't really care if it's a new profile or an existing profile now, because we're not putting up an alert at all. I.e., we'll always set imap folders for offline use when upgrading a profile, or creating a new one. I can make that change and check it in, if you like...
Attachment #347935 - Flags: superreview?(bienvenu)
I thought the same thing first but unfortunately UpgradeThreadPaneUI is getting called before the OnLoadMessenger(). In order to make ListDescendents work we need to call it before LoadPostAccountWizard(), otherwise it returns 0. Basically that's why I used the global.
err, I meant _after_ LoadPostAccountWizard()
Attached patch get rid of global (deleted) — Splinter Review
same as Emre's last patch, except that we got rid of the global, and moved the setting of the flag directly to the thread pane version code.
Comment on attachment 348024 [details] [diff] [review] get rid of global Tested, looks good. Thanks for clarification.
Attachment #348024 - Flags: superreview+
Attachment #348024 - Flags: review+
fix checked in
Status: NEW → RESOLVED
Closed: 16 years ago
Resolution: --- → FIXED
Comment on attachment 348024 [details] [diff] [review] get rid of global >diff --git a/mail/base/content/msgMail3PaneWindow.js b/mail/base/content/msgMail3PaneWindow.js >--- a/mail/base/content/msgMail3PaneWindow.js >+++ b/mail/base/content/msgMail3PaneWindow.js >@@ -669,7 +669,7 @@ > // verifyAccounts returns true if the callback won't be called > if (verifyAccounts(LoadPostAccountWizard)) > LoadPostAccountWizard(); >- >+ > window.addEventListener("AppCommand", HandleAppCommandEvent, true); Hey, I know that line, I just added it last week... Adding some whitespace before so that it's not so lonely? ;-)
(In reply to comment #23) > Created an attachment (id=347935) [details] > Rev 1 > > >so the descendents are created by this point? > > Yes, after LoadPostAccountWizard() is called, it works fine. Is this patch still needed for review, or now obsolete?
Attachment #347935 - Attachment is obsolete: true
Attachment #347935 - Flags: review?(bienvenu)
Depends on: 541209
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