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MailNews:Better Faster IMAP Plan: Difference between revisions
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MailNews:Better Faster IMAP Plan (view source)
Revision as of 19:34, 18 September 2008
, 18 September 2008→How it works: fixed tpyo
m (Bug 436615 is now fixed. Just added a timestamp.) |
m (→How it works: fixed tpyo) |
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| Line 276: | Line 276: | ||
Source and Destination folders are offline, autosync_offline_stores is set to true by default, pseudo offline is enabled: | Source and Destination folders are offline, autosync_offline_stores is set to true by default, pseudo offline is enabled: | ||
* When a folder is selected the first time, TB fetches all message keys (a.k.a Messages unique identifier values) belong to this folder from the server (using <tag> UID fetch 1:* (FLAGS) imap command). It keeps the mutual keys intact, adds new keys into the local database, and removes the non-existing ones. Once this operation | * When a folder is selected the first time, TB fetches all message keys (a.k.a Messages unique identifier values) belong to this folder from the server (using <tag> UID fetch 1:* (FLAGS) imap command). It keeps the mutual keys intact, adds new keys into the local database, and removes the non-existing ones. Once this operation is completed, it fetches the headers and message bodies belong to the new keys (I think all headers first, bodies later, not sure). Finally, it stores the next UID value to determine whether any messages have been delivered to the mailbox next time it is selected. | ||
* If another folder is selected before all message bodies are downloaded, it stops downloading, switches to the other folder and starts the same process on this newly selected folder. Once this is completed, it resumes the download of the message bodies belong to the previously selected folder. A progress bar appears at the bottom right side of the window, but it doesn't show any progress. | * If another folder is selected before all message bodies are downloaded, it stops downloading, switches to the other folder and starts the same process on this newly selected folder. Once this is completed, it resumes the download of the message bodies belong to the previously selected folder. A progress bar appears at the bottom right side of the window, but it doesn't show any progress. | ||