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path: root/commands/account/view.go
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* commands: refactor registrationRobin Jarry2024-01-201-1/+6
| | | | | | | | | | | | | | | | | | Register all commands with the same function and store them in the same map. Use bit flags to determine in which contexts each command should be available. Remove duplicate commands now that the same command can be exposed in multiple contexts. Refactor API to allow executing commands from other commands without import cycles. Signed-off-by: Robin Jarry <robin@jarry.cc> Tested-by: Bence Ferdinandy <bence@ferdinandy.com> Tested-by: Johannes Thyssen Tishman <johannes@thyssentishman.com>
* ui: make viewer tab title configurable via templatesBence Ferdinandy2023-11-231-1/+16
| | | | | | | | | | | | | We had account and composer tab title configuration fields already, but not for viewer. Add tab-title-viewer configuration, which defaults to Subject if it is not empty and to "(no subject)" when it is empty. Changelog-added: New `[ui].tab-title-viewer` setting to configure the message viewer tab title. Changelog-changed: Message viewer tab titles will now show `(no subject)` if there is no subject in the viewed email. Signed-off-by: Bence Ferdinandy <bence@ferdinandy.com> Acked-by: Robin Jarry <robin@jarry.cc>
* commands: use completion from go-optRobin Jarry2023-10-281-4/+0
| | | | | | | | | | | Implement command completion with complete struct field tags from the get-opt library introduced earlier. Changelog-changed: Improved command completion. Signed-off-by: Robin Jarry <robin@jarry.cc> Reviewed-by: Koni Marti <koni.marti@gmail.com> Tested-by: Moritz Poldrack <moritz@poldrack.dev> Tested-by: Inwit <inwit@sindominio.net>
* commands: parse arguments with go-optRobin Jarry2023-10-281-19/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | Use the argument parsing framework introduced earlier to unify the parsing of (almost) all command options. Remove custom parsing code and to avoid extraneous types, add fields with `opt` tags on command structs that have options and arguments. Commands that take no argument do not need anything. Since the command objects now carry data, create a new temporary instance of them before passing them to opt.ArgsToStruct when executing a command. A few of the commands use specific semantics for parsing (:choose), or are delegating argument parsing to another function (:sort, :search, :filter). For these commands, simply add a dummy "-" passthrough argument. Since all commands still have the argument list (after split) nothing needs to be changed in this area. There should be no functional change besides the Usage strings and reported errors which are now generated automatically. Signed-off-by: Robin Jarry <robin@jarry.cc> Reviewed-by: Koni Marti <koni.marti@gmail.com> Tested-by: Moritz Poldrack <moritz@poldrack.dev> Tested-by: Inwit <inwit@sindominio.net>
* app: export global functionsRobin Jarry2023-10-101-7/+7
| | | | | | | | | | | | | | | The single Aerc object is passed around in almost all command functions. This hinders readability. Store the single Aerc instance as a global variable. Export public functions from the app package to access methods of that object. Remove all explicit references to *app.Aerc and replace them with calls to these functions. For references to private/unexported fields and functions from within the app package, directly access the global aerc object. Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Moritz Poldrack <moritz@poldrack.dev>
* widgets: rename package to appRobin Jarry2023-10-101-4/+4
| | | | | | | | | This is the central point of all aerc. Having it named widgets is confusing. Rename it to app. It will make a cleaner transition when making the app.Aerc object available globally in the next commit. Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Moritz Poldrack <moritz@poldrack.dev>
* config: make various sections accessible via global varsRobin Jarry2022-12-141-1/+1
| | | | | | | | | | | | | | | | | | | | There is only one instance of AercConfig which is associated to the Aerc widget. Everywhere we need to access configuration options, we need somehow to get a reference either to the Aerc widget or to a pointer to the AercConfig instance. This makes the code cluttered. Remove the AercConfig structure and every place where it is referenced. Instead, declare global variables for every configuration section and access them directly from the `config` module. Since bindings and ui sections can be "contextual" (i.e. per account, per folder or per subject), leave most local references intact. Replacing them with config.{Ui,Binds}.For{Account,Folder,Subject} would make this patch even more unreadable. This is something that may be addressed in the future. Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Tim Culverhouse <tim@timculverhouse.com>
* view: add peek flag and propagateKoni Marti2022-10-041-3/+16
| | | | | | | | | | | | Add a peek flag -p to the view commands to open the message viewer without setting the "seen" flag. If the flag is set, it would ignore the "auto-mark-read" config. The SetSeen flag will be propagated in case the message viewer moves on to other messages, i.e. with the delete or archive commands. Signed-off-by: Koni Marti <koni.marti@gmail.com> Acked-by: Robin Jarry <robin@jarry.cc>
* viewer: option to not mark message as seenKoni Marti2022-10-041-1/+2
| | | | | | | | | | | | | | | | | Add option to open a message in the message viewer without setting the seen flag. Enables the message viewer to be used as a preview pane without changing the message flags unintentionally. Before, the message viewer would set the seen flag by default. The IMAP backend will now always fetch the message body with the peek option enabled (same as we fetch the headers). An "auto-mark-read" option is added to the ui config which is set to true by default. If set the false, the seen flag is not set by the message viewer. Co-authored-by: "James Cook" <falsifian@falsifian.org> Signed-off-by: Koni Marti <koni.marti@gmail.com> Acked-by: Robin Jarry <robin@jarry.cc>
* refactor: refactor pgp implementationTim Culverhouse2022-04-271-1/+1
| | | | | | | | | This commit refactors the internal PGP implementation to make way for GPG integration. Signed-off-by: Tim Culverhouse <tim@timculverhouse.com> Acked-by: Koni Marti <koni.marti@gmail.com> Acked-by: Robin Jarry <robin@jarry.cc>
* aerc: always check SelectedAccount return valueRobin Jarry2022-02-251-0/+3
| | | | | | | | | | | | | | | | aerc.SelectedAccount() is used in lots of places. Most of them without checking the return value. In some cases, the currently selected tab is not related to any account (widget.Terminal for example). This can lead to unexpected crashes when accessing account specific configuration. When possible, return an error when no account is currently selected. If no error can be returned, fallback to non-account specific configuration. Signed-off-by: Robin Jarry <robin@jarry.cc> Reviewed-by: Koni Marti <koni.marti@gmail.com>
* go.mod: change base git urlRobin Jarry2021-11-051-2/+2
| | | | | | | I'm not sure what are the implications but it seems required. Link: https://github.com/golang/go/issues/20883 Signed-off-by: Robin Jarry <robin@jarry.cc>
* handle message unknown charset errorJeff Martin2020-08-311-0/+4
| | | | | | | | | | | | | | This change handles message parse errors by printing the error when the user tries to view the message. Specifically only handling unknown charset errors in this patch, but there are many types of invalid messages that can be handled in this way. aerc currently leaves certain messages in the msglist in the pending (spinner) state, and I'm unable to view or modify the message. aerc also only prints parse errors with message when they are initially loaded. This UX is a little better, because you can still see the header info about the message, and if you try to view it, you will see the specific error.
* Revert "Add Style configuration"Drew DeVault2020-05-281-2/+1
| | | | This reverts commit 0f78f06610c0e8887aba2ae50e99b86477a384b3.
* Revert "Remove duration from the status methods"Drew DeVault2020-05-281-1/+2
| | | | This reverts commit f06d683688e3d2139b14f67b7e349089e7200bf4.
* Remove duration from the status methodsReto Brunner2020-05-271-2/+1
| | | | We always set 10 seconds anyhow, might as well do that without repeating ourselfs.
* Add Style configurationReto Brunner2020-05-271-1/+2
| | | | | | | | | | The following functionalities are added to configure aerc ui styles. - Read stylesets from file with very basic fnmatch wildcard matching - Add default styleset - Support different stylesets as part of UiConfig allowing contextual styles. - Move widgets/ui elements to use the stylesets. - Add configuration manual for the styleset
* pgp: fail gracefully from email decryptionRay Ganardi2020-05-251-1/+5
| | | | | Aerc panics when there's an error on email decryption. Instead, an error message should be shown.
* Initial support for PGP decryption & signaturesDrew DeVault2020-03-031-2/+6
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* Fix crash when no message is selectedWiktor Kwapisiewicz2019-12-041-1/+4
| | | | | | | | | | | Pressing `Enter` on a view that has not yet loaded messages (e.g. at startup) would return `nil` from `Selected()`. Accessing `msg.Uid` on a `nil` reference crashes aerc. This patch moves the `msg == nil` check before accessing `msg.Uid` thus avoiding the crash. To test this patch repeatedly press `Enter` on startup.
* commands/account: Disable :view for deleted msgsKevin Kuehler2019-11-171-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | Allowing the user to view deleted messages creates all sorts of race conditions. The most devious race condition is pv.source can be set to a nil while another PartViewer is still running a goroutine in attemptCopy. Here is a trace when this happens. goroutine 76 [running]: io.copyBuffer(0x7f8ad02641d0, 0xc00040f590, 0x0, 0x0, 0xc0007cc000, 0x8000, 0x8000, 0x0, 0x0, 0x8b3d60) /usr/lib/go/src/io/io.go:402 +0x101 io.Copy(...) /usr/lib/go/src/io/io.go:364 git.sr.ht/~sircmpwn/aerc/widgets.(*PartViewer).attemptCopy.func4(0xc00017efd0, 0xc0004da7c0) /home/keur/repos/aerc/widgets/msgviewer.go:576 +0x611 created by git.sr.ht/~sircmpwn/aerc/widgets.(*PartViewer).attemptCopy /home/keur/repos/aerc/widgets/msgviewer.go:544 +0x144 We could add a guard in store.FetchBodyPart to only call the callback when msg.Part.Reader != nil, but we still get a hanging pager. Therefore it seems more reasonable to disable this completely. Signed-off-by: Kevin Kuehler <keur@xcf.berkeley.edu>
* all: purge redundant underscoresWagner Riffel2019-09-041-3/+3
| | | | Signed-off-by: Wagner Riffel <wgrriffel@gmail.com>
* Implement basic tab completion supportGregory Mullen2019-06-291-3/+12
| | | | | Tab completion currently only works on commands. Contextual completion will be added in the future.
* widget: Add ProvidesMessage interfaceKevin Kuehler2019-06-021-1/+1
| | | | | | | | | | | Consists of 3 functions * Store: Access to MessageStore type * SelectedAccount: Access to Account widget that the target widget belongs to * SelectedMessage: Current message (selected in msglist or the one we are viewing) Signed-off-by: Kevin Kuehler <keur@ocf.berkeley.edu>
* Rename :delete-message et al to :delete et alDrew DeVault2019-05-191-0/+30
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