_
/
aerc
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
303 Commits 1 Branch 0 Tags 1.9 MiB
Commit Graph

154 Commits

Author SHA1 Message Date
Drew DeVault 887ff6550d Implement :edit in compose screen 2019-05-26 11:58:14 -04:00
Drew DeVault 3cf6c82633 msgviewer: copy stderr into pager 
This prevents a broken filter config from being a silent error
 2019-05-26 11:18:51 -04:00
Drew DeVault cef784bf52 Fix special characters in address.PersonalName 2019-05-25 11:56:56 -04:00
Drew DeVault 9b19e3ad05 Show account wizard if no accounts configured 2019-05-22 11:35:55 -04:00
Drew DeVault 58bc15b472 Implement opening tutorial after account wizard 2019-05-22 11:13:55 -04:00
Drew DeVault 937b33c850 Write new accounts to config and open tab 2019-05-22 10:40:08 -04:00
Drew DeVault a7341aff21 Fix always showing last account tab 2019-05-22 10:39:52 -04:00
Drew DeVault 4d6e665204 Remove excess padding from incoming config page 2019-05-21 17:00:35 -04:00
Drew DeVault 6811143925 New account wizard, part one 2019-05-21 16:53:50 -04:00
Drew DeVault 2dc436555d Load IMAP worker for imap+insecure 2019-05-20 19:28:04 -04:00
Drew DeVault 33f2d4f9ee Show unsupported mimetype message in red 2019-05-20 17:05:37 -04:00
Drew DeVault d224487b68 Show attachment names in multipart view 2019-05-20 17:03:37 -04:00
Drew DeVault 0897413a3e Implement :next-part, :prev-part 2019-05-20 16:49:39 -04:00
Drew DeVault 511fea3944 Flesh out multipart switcher 2019-05-20 16:43:08 -04:00
Drew DeVault 3376f926ed Refactor message part into dedicated widget 2019-05-20 15:03:47 -04:00
Drew DeVault 5de1bb8cc3 Verify TLS certificates 
I was partway done implementing a UI for users to approve untrusted
certs with, but let's just make them configure their servers right
instead.
 2019-05-20 14:03:00 -04:00
Drew DeVault fa5d8d7a00 Advance cursor after :delete and :move 
So that you can repeat the action on the next message if appropriate
 2019-05-19 18:21:02 -04:00
Drew DeVault f9251c2344 Reset message list cursor when switching stores 2019-05-19 18:18:48 -04:00
Drew DeVault 13032734cd Advance message list cursor when messages arrive 2019-05-19 18:18:48 -04:00
Simon Ser a15ea01cfb Update internal state and draw from the same goroutine 
This commit introduces a new Aerc.Tick function that should be called to
refresh the internal state. This in turn makes each AccountView process worker
events.

The UI goroutine repeatedly refreshes the internal state before drawing a new
frame. The reason for this is that many worker messages may need to be
processed for a single frame, and drawing the UI is far slower than refreshing
the internal state. This has been confirmed in my testing (calling Aerc.Tick
only once per frame results in a slower display).

Many synchronization code has been removed. We can now write widgets without
having to care so much about races. The remaining sync users are:

- widgets/spinner: the spinner value is updated from inside an internal
  goroutine
- lib/ui/invalidatable: Invalidate may be called from any goroutine
- lib/ui/grid: same
- lib/ui/ui: an internal goroutine needs read access to UI.exit
- worker/types/worker: Worker.callbacks is used for both worker and UI
  callbacks

The exact goroutine requirements for Drawable have been documented.
 2019-05-19 11:51:16 -04:00
Simon Ser 1da3239345 widgets/terminal: fix damage race condition 
Terminal.damage is accessed when drawing and when invalidating the widget. For
this reason we need to protect it with a mutex.

This seems to fix various damage issues I've been experiencing (where some
regions of the terminal weren't correctly repainted).

Race detector trace:

    Read at 0x00c0000c6670 by main goroutine:
      git.sr.ht/~sircmpwn/aerc/widgets.(*Terminal).Draw()
          /home/simon/src/aerc/widgets/terminal.go:292 +0x191
      git.sr.ht/~sircmpwn/aerc/lib/ui.(*Grid).Draw()
          /home/simon/src/aerc/lib/ui/grid.go:117 +0x575
      git.sr.ht/~sircmpwn/aerc/lib/ui.(*Grid).Draw()
          /home/simon/src/aerc/lib/ui/grid.go:117 +0x575
      git.sr.ht/~sircmpwn/aerc/widgets.(*MessageViewer).Draw()
          /home/simon/src/aerc/widgets/msgviewer.go:231 +0x253
      git.sr.ht/~sircmpwn/aerc/lib/ui.(*TabContent).Draw()
          /home/simon/src/aerc/lib/ui/tab.go:124 +0x12e
      git.sr.ht/~sircmpwn/aerc/lib/ui.(*Grid).Draw()
          /home/simon/src/aerc/lib/ui/grid.go:117 +0x575
      git.sr.ht/~sircmpwn/aerc/widgets.(*Aerc).Draw()
          /home/simon/src/aerc/widgets/aerc.go:95 +0x5a
      git.sr.ht/~sircmpwn/aerc/lib/ui.(*UI).Tick()
          /home/simon/src/aerc/lib/ui/ui.go:93 +0x1dd
      main.main()
          /home/simon/src/aerc/aerc.go:105 +0x539

    Previous write at 0x00c0000c6670 by goroutine 37:
      git.sr.ht/~sircmpwn/aerc/widgets.(*Terminal).onDamage-fm()
          /home/simon/src/aerc/widgets/terminal.go:429 +0x131
      git.sr.ht/~sircmpwn/go-libvterm._go_handle_damage()
          /home/simon/go/pkg/mod/git.sr.ht/~sircmpwn/go-libvterm@v0.0.0-20190421201021-3184f6f13687/vterm.go:481 +0xf9
      git.sr.ht/~sircmpwn/go-libvterm._cgoexpwrap_5e22200b58b7__go_handle_damage()
          _cgo_gotypes.go:731 +0x58
      runtime.call32()
          /usr/lib/go/src/runtime/asm_amd64.s:519 +0x3a
      git.sr.ht/~sircmpwn/go-libvterm.(*VTerm).Write.func1()
          /home/simon/go/pkg/mod/git.sr.ht/~sircmpwn/go-libvterm@v0.0.0-20190421201021-3184f6f13687/vterm.go:329 +0x9d
      git.sr.ht/~sircmpwn/go-libvterm.(*VTerm).Write()
          /home/simon/go/pkg/mod/git.sr.ht/~sircmpwn/go-libvterm@v0.0.0-20190421201021-3184f6f13687/vterm.go:329 +0x7f
      git.sr.ht/~sircmpwn/aerc/widgets.NewTerminal.func1()
          /home/simon/src/aerc/widgets/terminal.go:131 +0x18c

    Goroutine 37 (running) created at:
      git.sr.ht/~sircmpwn/aerc/widgets.NewTerminal()
          /home/simon/src/aerc/widgets/terminal.go:121 +0x23f
      git.sr.ht/~sircmpwn/aerc/widgets.NewMessageViewer()
          /home/simon/src/aerc/widgets/msgviewer.go:147 +0xfbe
      git.sr.ht/~sircmpwn/aerc/commands/account.ViewMessage()
          /home/simon/src/aerc/commands/account/view-message.go:26 +0x4a4
      git.sr.ht/~sircmpwn/aerc/commands.(*Commands).ExecuteCommand()
          /home/simon/src/aerc/commands/commands.go:47 +0x1f0
      main.main.func1()
          /home/simon/src/aerc/aerc.go:76 +0x205
      git.sr.ht/~sircmpwn/aerc/widgets.(*Aerc).BeginExCommand.func1()
          /home/simon/src/aerc/widgets/aerc.go:262 +0x89
      git.sr.ht/~sircmpwn/aerc/widgets.(*ExLine).Event()
          /home/simon/src/aerc/widgets/exline.go:47 +0x222
      git.sr.ht/~sircmpwn/aerc/widgets.(*Aerc).Event()
          /home/simon/src/aerc/widgets/aerc.go:133 +0x83c
      git.sr.ht/~sircmpwn/aerc/widgets.(*Aerc).simulate()
          /home/simon/src/aerc/widgets/aerc.go:126 +0x12a
      git.sr.ht/~sircmpwn/aerc/widgets.(*Aerc).Event()
          /home/simon/src/aerc/widgets/aerc.go:148 +0x766
      git.sr.ht/~sircmpwn/aerc/lib/ui.(*UI).Tick()
          /home/simon/src/aerc/lib/ui/ui.go:86 +0x11b
      main.main()
          /home/simon/src/aerc/aerc.go:105 +0x539
 2019-05-19 11:37:38 -04:00
Drew DeVault 98da4c9509 s/aerc2/aerc/g 2019-05-17 20:57:10 -04:00
Drew DeVault fcdcd32de7 Remove unimplemented color configuration 
Will probably end up doing this differently anyway
 2019-05-17 11:52:38 -04:00
Drew DeVault 89ffd8653d Implement ui.empty-message config option 
Also removes some options that aren't going to be supported any time
soon.
 2019-05-17 11:42:34 -04:00
Drew DeVault 23650ac0c7 Fix date header on outgoing emails 2019-05-17 11:05:21 -04:00
Drew DeVault 5701b6e949 Decode email when reading it for quoting 2019-05-16 14:09:57 -04:00
Drew DeVault 8be59cae6c Implement :reply -q and :reply -a 2019-05-16 12:39:22 -04:00
Drew DeVault 475b697bdf Implement (basic form) of :reply 2019-05-16 12:15:34 -04:00
Drew DeVault 2b3e123cb8 Let caller pass in custom headers to compose 2019-05-16 10:49:50 -04:00
Drew DeVault b0bf09b98f Copy sent emails to the Sent folder 
Or rather, to a user-specified folder
 2019-05-15 19:41:21 -04:00
Drew DeVault 07138146a0 Force INBOX to be included in dirlist 2019-05-14 16:53:47 -04:00
Drew DeVault db213fd0ae Implement :copy (aka :cp) 2019-05-14 16:44:59 -04:00
Drew DeVault 2c486cb7f5 Update tab name as subject changes 
Also moves truncation to the tab widget
 2019-05-14 16:18:59 -04:00
Drew DeVault 065da5e372 Add $EDITOR, internal config for compose 2019-05-14 15:25:30 -04:00
Drew DeVault f77d7c2c3d Add distinct keybindings for each compose view 2019-05-14 14:27:28 -04:00
Drew DeVault 29de3297a1 Implement sending emails /o/ 2019-05-14 14:07:27 -04:00
Drew DeVault 6c36e04c1f Add :send-message, prepares & writes email to /tmp 2019-05-14 13:07:48 -04:00
Drew DeVault 3ace4ef732 Handle external message deletions 2019-05-13 20:23:23 -04:00
Drew DeVault 026e8a17ca Handle incoming emails gracefully 2019-05-13 20:16:55 -04:00
Drew DeVault bb46b2b7e1 Spec out review message screen 2019-05-13 16:53:02 -04:00
Drew DeVault 17bd2dc4db Populate "From" header from config for new emails 2019-05-13 16:04:01 -04:00
Drew DeVault f37508a539 Implement :{next,prev}-field in compose view 2019-05-12 11:21:28 -04:00
Drew DeVault 2a4dd5cb87 Expand compose focus handling a bit 2019-05-12 00:38:48 -04:00
Drew DeVault 577248f5e1 Add initial compose widget 2019-05-12 00:06:09 -04:00
Drew DeVault 71c13c9078 "Press any key to close" for completed processes 2019-05-11 14:15:29 -04:00
Drew DeVault 72e4b5e2b2 Refactor ctx stashing out of exline 2019-05-11 13:20:29 -04:00
Drew DeVault 8fa4583230 Split ex line text handling into dedicated widget 2019-05-11 13:12:44 -04:00
Simon Ser a275f65848 lib/msgstore: protect with a mutex 
MessageStore has a lot of exported fields that can be read from the outside.
Each read must be protected, because a call from Update could happen at any
time.
 2019-04-29 09:49:48 -04:00
Simon Ser f1698a337e widgets/msglist: fix MessageList.store race 
This field could be written to in the middle of a Draw call, which reads it
multiple times. Use an atomic variable instead.
 2019-04-29 09:49:39 -04:00
Simon Ser 5685a17674 lib/ui: introduce Invalidatable 
Many Drawable implementations have their own Invalidate and OnInvalidate
functions, with an unexported onInvalidate field. However OnInvalidate and
Invalidate are usually not called in the same goroutine. This results in a race
on this field, e.g.:

    Read at 0x00c000094748 by goroutine 7:
      git.sr.ht/~sircmpwn/aerc2/widgets.NewDirectoryList.func1()
          /home/simon/src/aerc2/widgets/dirlist.go:85 +0x56
      git.sr.ht/~sircmpwn/aerc2/widgets.(*Spinner).Start.func1()
          /home/simon/src/aerc2/widgets/spinner.go:93 +0x1bb

    Previous write at 0x00c000094748 by main goroutine:
      [failed to restore the stack]

    Goroutine 7 (running) created at:
      git.sr.ht/~sircmpwn/aerc2/widgets.(*Spinner).Start()
          /home/simon/src/aerc2/widgets/spinner.go:46 +0x8f
      git.sr.ht/~sircmpwn/aerc2/widgets.NewDirectoryList()
          /home/simon/src/aerc2/widgets/dirlist.go:37 +0x286
      git.sr.ht/~sircmpwn/aerc2/widgets.NewAccountView()
          /home/simon/src/aerc2/widgets/account.go:50 +0x5ca
      git.sr.ht/~sircmpwn/aerc2/widgets.NewAerc()
          /home/simon/src/aerc2/widgets/aerc.go:60 +0x800
      main.main()
          /home/simon/src/aerc2/aerc.go:65 +0x33e

To fix this, introduce a new type, Invalidatable, which protects the field.
Unfortunately the Drawable must be passed to the callback function in
Invalidate, so we still need to re-implement this in each Invalidatable user.
 2019-04-27 14:30:28 -04:00