Make the mTopView a ToggleScrollView. The only consumer is currently the MessageView, which uses a ToggleScrollView anyway. This should make it easier to reuse the anti-scrolling features in ToggleScrollView for ListView later on.
Remove memory leak from referencing MessageView context from the
Intent that is created to go back to MessageList. MessageView is no
longer hardcoded to go back to MessageList, it instead uses an Intent
given at creation to get back to the originating Activity.
Try our best to restore the MessageList in its previous state when
"Manage BACK button" option is enabled:
Since MessageList lives in its own task, we look for the previous
active task and check whether its top activity matches it. If it does,
we just finish MessageView and Android will automatically restore the
previous task. If it doesn't, we launch the originating Intent (and
MessageList state will be lost).
If option is off, we get the regular Android behavior: got back to the
previous screen, whenever it's the MessageList or another application
if the user long-pressed HOME.
The consequence of this is the need for a new permission in order to
check the previous active task: android.permission.GET_TASKS
reloading
As part of automatic activity reloading following a configuration
change, Android invokes Activity#onPrepareDialog() even for dismissed
dialogs. Consequently, one can't make the assumption that this method
is only invoked by explicit calls to Activity#showDialog() from our
code.
The actual problem here was the mActiveMessages member being null
at such times.
Message operations should be more consistent now, regardless of how
the messages are selected (long click, checkbox+Menu, future group selection).
This is a backport of the modifications made on the issue258 branch,
without the threading specific features (no new feature introduced).
The previous approach (generating the view in the adapter) kills performance
because list views cannot be recycled anymore, as soon as the user scrolls to
the bottom of the list. The Android ListView widget already provides support
for list header/footers, so use them.
Standard Java serialization is slow on Android. Replacing it w/
parcelable makes it around 10x faster (on a N1, with ~ 500 messages
in the list).
To avoid further confusion and potential bugs MessageReference was
made no longer implement Serializable.
UiThread:
Fixes a common error from the market:
android.view.ViewRoot$CalledFromWrongThreadException: Only the original thread that created a view hierarchy can touch its views.
at android.view.ViewRoot.checkThread(ViewRoot.java:2802)
at android.view.ViewRoot.invalidateChild(ViewRoot.java:607)
at android.view.ViewRoot.invalidateChildInParent(ViewRoot.java:633)
at android.view.ViewGroup.invalidateChild(ViewGroup.java:2505)
at android.view.View.invalidate(View.java:5139)
at android.view.View.setFlags(View.java:4502)
at android.view.View.setVisibility(View.java:3030)
at
com.fsck.k9.activity.MessageList.hideBatchButtons(MessageList.java:2883)
at
com.fsck.k9.activity.MessageList.toggleBatchButtons(MessageList.java:2906)
at com.fsck.k9.activity.MessageList.access$500(MessageList.java:77)
at
com.fsck.k9.activity.MessageList$MessageListAdapter.pruneDirtyMessages(MessageList.java:2302)
at com.fsck.k9.activity.MessageList$1.run(MessageList.java:811)
* mail-on-sd: (40 commits)
Added more comments to explain how the locking mecanism works for LocalStore
Fixed wrong method being called during experimental provider initialization (since provider isn't enabled, that didn't harm)
Add more comments about how the various StorageProviders work and how they're enabled
find src/com/fsck/ -name \*.java|xargs astyle --style=ansi --mode=java --indent-switches --indent=spaces=4 --convert-tabs
French localization for storage related settings
Remove unused SD card strings (replaced with storage indirection)
Merge mail-on-sd branch from trunk
Reset mail service on storage mount (even if no account uses the storage, to be improved)
find src/com/fsck/ -name \*.java|xargs astyle --style=ansi --mode=java --indent-switches --indent=spaces=4 --convert-tabs
Migraion -> Migration
move the Storage location preference into preferences rather than the wizard.
Made LocalStore log less verbose Added @Override compile checks
Added ACTION_SHUTDOWN broadcast receiver to properly initiate shutdown sequence (not yet implemented) and cancel any scheduled Intent
Be more consistent about which SQLiteDatabase variable is used (from instance variable to argument variable) to make code more refactoring-friendly (class is already big, code extraction should be easier if not referencing the instance variable).
Added transaction timing logging
Factorised storage lock/transaction handling code for regular operations.
Use DB transactions to batch modifications (makes code more robust / could improve performances)
Merge mail-on-sd branch from trunk
Update issue 888 Added DB close on unmount / DB open on mount
Update issue 888 Back to account list when underlying storage not available/unmounting in MessageView / MessageList
...
updates on a thread rather than on the main ui thread. it results
in the list blinking with old data, but that's still a better user
experience than "frozen"
This doesn't work on initial sync, since the comparisons fail and you're
left with duplicates in the displayed mailbox
This reverts commit fa1c88bec348d0132acc60a320626bf0ca1170ec.
the list, use a less painful equality check than iteration.
This works because messageInfoHolders compare to each other using the
same key as message they contain.
updates on the UI thread rather than the sync thread. This is a huge
performance boost (based on simple empirical testing) for initial syncs
as we now do more work as we add messages to message lists
into the messagelist is now much, much faster. Intentionally loading the
whole mailbox before we let the user interact with the list is
increasingly painful. A 250 message mailbox takes 2+ seconds to "unlock"
on a modern phone.
Consequently, this commit switches us _back_ to progressive loading of
mailboxes from the synchronous version.
Based on user feedback, we may or may not keep this for the production
release.
list, don't "bother" sorting the messagelist again before opening the
message, it adds a _bit_ of slowness when we don't need it and
we'll sort again when we get back to the message list.
for sorting. This will prevent spam with ...less true dates from pushing
messages to the top of your list. Additionally, when downloading
messages from the server, they'll actually appear in the order they were
received - the existing behaviour really screwed up users who were
trying to triage mail as it came in.
- Created "controller" and "mail.filter" package
- Moved a lot of classes to new/other packages
- Removed unused classes: NoSuchProviderException, MessageDateComparator
Simplify WakeLocks use by pushing.
Correct fault in IMAP IDLE WakeLock usage. The ThreadLocal in
MessagingControllerPushReceiver meant that the WakeLock acquired when
the DONE was sent was not being released when entering back into IDLE
state.
Consolidate the account notification so that all Activities use the
methods in MessagingController.
Fixes Issue 1577
Issue 1551:
Some IMAP servers send untagged EXPUNGEs to IDLEing
clients without ever haven't sent an untagged FETCH. The untagged
EXPUNGEs are harder to deal with because they don't have a UID. So,
if the user has elected to have the IDLE connection start with a poll,
we can maintain a map of message sequence numbers to UIDs that we can
use to figure out which message to delete. To mitigate the risk of
the map falling out of date, we do a UID SEARCH UID before removing
the local copy of the message, just to make sure the message is really
gone from the server. If we detect an error, do another poll to
resync the map.
Issue 1577:
Restore the removal of notifications for an account when the account's
unread message count goes to 0.
Keep search results in sync with newly arrived or deleted messages.
Intentionally does not remove messages from search results due to
flag (flagged/starred or read/unread) state changes, because that
would be awkward while manipulating messages in search results.
Pass around simple Serializable MessageReference objects containing
account UUID, folder name and message UID so that MessageView can
traverse lists of messages which span folders and accounts.
Fixes ClassCastException.
Also:
Envelope and star in Accounts Activity are now both "hot". Tapping
the main part of the search opens the full search; tapping the
envelope opens the search only for unread messages; tapping the star
opens the search but only for starred messages.
The envelope and star are a bit small to reliably tap. Both options
should be available via long-press, also.
Methodology will be extended to real accounts, as well.
Fixes Issue 1431
Present flagged message count inside a star, matching the visual
presentation on individual messages.
Provide display of unread and flagged message counts for canned
searches.
Perhaps the message counts for searches and account size display
should be defeatable for improved speed.
Not done, yet, but available for developers to use.
Definite things to be done in the short term:
1) Allow user to hide canned searches in Accounts Activity
2) Make newly arrived mail immediately appear in search results.
Possible improvements:
3) User-definable searches
4) Make newly deleted mail immediately disappear search results.
5) Make message with flag changes immediately appear/disappear from
search results.
6) Show search result size in Accounts Activity.
Fixes Issue 1278
Fixes Issue 119
Fixes Issue 1077
Fixes Issue 1238
Worked performed by danapple0 and cketti in
https://k9mail.googlecode.com/svn/k9mail/branches/issue1116
Add support for most batch ops (except move and copy) in search
results. Add support for batch move and copy on real folders.
Increase efficiency of bulk IMAP moves and copies by doing as multiple
UID operations.
Eliminated serialization of Account objects.
Provide up-references in useful places to make all future code cleaner
and more efficient.
Fixed a bunch of draft handling
Merged from issue1116 branch, except for Account.java, which was
copied wholesale. Account.java was manually merged in issue1116
branch at r1489
svn merge -r 1459:1489 https://k9mail.googlecode.com/svn/k9mail/branches/issue1116 .
cp ../issue1116/src/com/fsck/k9/Account.java src/com/fsck/k9/Account.java
force-closes and inconsistent data on activity reuse. Also, removing
broken/unused code to preserve activity state across invocations.
across invocations.
* Add an explicit configuration option for stars
* Replace now-outdated "left handed" widgets config option, now that
select widgets are always on the left.
* since the multi-modality of the message list was now only a "toggle
stars" option, kill that, as it was lots of code and rather redundant
always-available select action. For the moment, this means
that widgets_on_left does nothing at all. based on feedback, I may kill
the preference and multi-mode behaviour entirely in favor of "show stars?"
(and possibly "show stars on left"
Stars, "checkboxes" and color bars updated to actually fit in wide mode.
global config option rather than a per-account one. (But with a new
implementation.) - As we now have views that show messages across
accounts, this needed to become a global)
MessagingController was calling the MessagingListener twice for
deleted messages. By the time the second call was made, some
Activities already had removed the message holder, so a null holder
was being put on the list.
This change should prevent the double calls, and adds protection
against have the MessageList MessagingListener called with a message
that is no longer in the MessageList.
Also, some logical cleanups.
On each IMAP account, the expunge behavior can be set to expunge
messages in a folder as soon as a move or delete is performed on the
folder ("immediately"), each time the folder is polled, or only when
executed manually.
In the Message List, there is now an Expunge action in the option
menu.
In the Folder List, there is now an Expunge action in the context
menu (long-press on the folder).
For IMAP accounts, it is also possible to disable the copying of deleted messages to the
Trash folder, by setting the Trash folder to -NONE-.
Fixes Issue 536.
Separately, in WebDAV accounts, the user can now choose the
server-side equivalents of the special folders, just like for IMAP.
