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path: root/lib/state/templates.go
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* templates: add visual mode indicator to TrayInfoJason Cox2024-03-041-0/+9
| | | | | | | | | | | It's useful to have some indicator of whether or not aerc is in visual mark mode. Add such an indicator to the TrayInfo available in the status line. Changelog-changed: The `TrayInfo` template variable now includes a visual mark mode indicator. Signed-off-by: Jason Cox <me@jasoncarloscox.com> Acked-by: Robin Jarry <robin@jarry.cc>
* log: move package to libRobin Jarry2024-02-141-1/+1
| | | | | | | This has nothing to do at the root of the source tree. Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Bence Ferdinandy <bence@ferdinandy.com>
* vaxis: update to v0.7.2 and update ansi parserTim Culverhouse2024-02-121-4/+4
| | | | | | | | | | | | Update Vaxis to v0.7.2 to gain performance improvements and StyledString parsing. The Vaxis parser fully accounts for the terminal's capability to display wide characters. Use the Vaxis StyledString parser to parse and style ansi-encoded strings. Remove unneeded code and tests. Signed-off-by: Tim Culverhouse <tim@timculverhouse.com> Acked-by: Robin Jarry <robin@jarry.cc>
* flags: add support for draft flagJason Cox2024-01-261-0/+10
| | | | | | | | | | | | | | Support the draft flag wherever flags are used. Automatically set it when postponing a message, and allow recalling a message without the -f flag if it has the draft flag set, regardless of what folder it's in. Notmuch doesn't seem to pick up on the draft flag when indexing even though the flag is set on the maildir file. Explicitly set all tags corresponding to set flags when appending a message in notmuch. Changelog-added: Support the `draft` flag. Signed-off-by: Jason Cox <me@jasoncarloscox.com> Acked-by: Robin Jarry <robin@jarry.cc>
* templates: move signature from compose to templatesBence Ferdinandy2024-01-081-0/+66
| | | | | | | | | | | | | | | | Currently, when composing a new message, everything is read from the template files, except the signature, which is added directly in the compose code. Add a new template variable {{.Signature}}, by moving the logic of reading signature from command or file from compose to templates. Update the various default template files to preserve the original placement of signatures. Users using the default templates should not notice the change. Users with custom compose templates will need to update their templates with {{.Signature}}. Changelog-changed: Signature placement is now controlled via the `{{.Signature}}` template variable and not hardcoded. Signed-off-by: Bence Ferdinandy <bence@ferdinandy.com> Acked-by: Robin Jarry <robin@jarry.cc>
* templates: add full path of file(s) as Filename(s)Bence Ferdinandy2023-12-311-0/+17
| | | | | | | | | | | | | For the maildir and notmuch backends, add the full path of the message as Filename to templates. In case of a notmuch message having multiple files associated with it, it returns a random path. Also add Filenames to templates, which is a list of all associated message paths. This is relevant for the notmuch backend, where a single messages is shown, if there are multiple copies of it. Changelog-added: Add filepath to messages in templates as .Filename(s) Signed-off-by: Bence Ferdinandy <bence@ferdinandy.com> Acked-by: Robin Jarry <robin@jarry.cc>
* templates: display "(no subject)" when subject is emptyBence Ferdinandy2023-11-241-0/+2
| | | | | | | | | | | | | An empty subject, especially in a thread makes it for a slightly jarring layout. Add a new option empty-subject option to UI with "(no subject") as the default value. If the subject is empty and the current message is not the same subject as it's parent in a thread make {{.Subject}} evaluate to this option's value. Changelog-added: The `{{.Subject}}` template is evaluated to the new option `[ui].empty-subject` if the subject is empty. Signed-off-by: Bence Ferdinandy <bence@ferdinandy.com> Acked-by: Robin Jarry <robin@jarry.cc>
* threads: add .ThreadUnread to template datainwit2023-11-121-2/+8
| | | | | | | | | | | | | | | | | When a thread is folded, it can be useful to know how many unseen messages lie below the root. For example, one might want to show that count in the message list: column-folded = {{if .ThreadFolded \ }}{{if ne .ThreadUnread 0 \ }}{{.ThreadUnread | printf "%s/"}}{{ \ end}}{{ .ThreadCount | printf "%s"}}{{end}} Add `.ThreadUnread` to the template functions. Changelog-added: `.ThreadUnread` is now available in templates. Signed-off-by: inwit <inwit@sindominio.net> Acked-by: Robin Jarry <robin@jarry.cc>
* accounts: allow fnmatch-style wildcards in aliasesJason Cox2023-10-221-2/+5
| | | | | | | | | | | | | | | | | Wildcard aliases make it possible to always reply from the same address to which a message was addressed, which is useful for catch-all email domains. Support fnmatch-style wildcards in only the address portion of an alias. When replying to a message that matches a wildcard alias, substitute the matching email address for the wildcard address, but keep the name specified with the wildcard address. For example, when the alias "Someone Awesome" <*@someone.com> is present, the reply to an email addressed to "Someone" <hi@someone.com> would be from "Someone Awesome" <hi@someone.com>. Signed-off-by: Jason Cox <me@jasoncarloscox.com> Acked-by: Robin Jarry <robin@jarry.cc>
* ui: enable showing of thread-contextTim Culverhouse2023-09-271-2/+8
| | | | | | | | | | | | | | | Add a UI config value to enable showing of "thread-context", similar to `notmuch show --entire-thread=true`. Add an associated style called "msglist_thread_context" which can be used to style such messages. Currently this feature is only supported by notmuch. It would be possible for maildir to implement as well, IMAP with gmail custom extensions, and JMAP. This patch merely implements the notmuch version and puts the groundwork in for handling these sorts of displays. Signed-off-by: Tim Culverhouse <tim@timculverhouse.com> Tested-by: Inwit <inwit@sindominio.net> Acked-by: Robin Jarry <robin@jarry.cc>
* config: make all message list symbols/icons configurableowl2023-09-191-6/+6
| | | | | | | | | | This patch removes the hard coded letters (which don't make sense in all languages), and replaces them with configurable icons, like the existing `icon-attachment` and other icons. Signed-off-by: owl <owl@u8.is> Acked-by: Robin Jarry <robin@jarry.cc> Reviewed-by: Bence Ferdinandy <bence@ferdinandy.com>
* templates: attach directly from templatesKoni Marti2023-08-031-0/+19
| | | | | | | | | | | | | | | | | | Attach a file from templates. Add a split template function. {{- .Attach "LICENSE" -}} or {{range (exec "find ./doc -type f -name *.scd" "" | split "\n") -}} {{with . }} {{- $.Attach . -}} {{- end}} {{- end}} Fixes: https://todo.sr.ht/~rjarry/aerc/109 Signed-off-by: Koni Marti <koni.marti@gmail.com> Acked-by: Robin Jarry <robin@jarry.cc>
* templates: add ThreadCount and ThreadFoldedKoni Marti2023-07-161-8/+26
| | | | | | | | | | | | | | Add the number of threads and a flag to indicated folded threads to the template data. Use {{.ThreadCount}} and {{.ThreadFolded}} in template expression for the message list. column-subject = {{.ThreadPrefix}}{{if .ThreadFolded}}[{{.ThreadCount}}] {{end}}{{.Subject}} Update default configuration accordingly. Signed-off-by: Koni Marti <koni.marti@gmail.com> Signed-off-by: Robin Jarry <robin@jarry.cc> Tested-by: inwit <inwit@sindominio.net>
* templates: add map functionsRobin Jarry2023-06-101-0/+20
| | | | | | | | | Similar to switch and .StyleSwitch, add map and .StyleMap to work on lists. An extra "exclude" item is available to filter elements out of the list. Signed-off-by: Robin Jarry <robin@jarry.cc> Tested-by: Inwit <inwit@sindominio.net>
* templates: add boolean flagsRobin Jarry2023-05-201-0/+43
| | | | | | | | | | | | | | | | | | Allow accessing email flags via boolean properties instead of having to rely on obscure regular expressions on (.Flags | join ""). With this patch, it is now possible to do this: [ui] index-columns = star:1,name<15%,reply:1,subject,size>=,date>= column-star = {{if .IsFlagged}}★{{end}} column-name = {{if eq .Role "sent"}}{{.To | names | join ", "}}{{else}}{{.From | names | join ", "}}{{end}} column-reply = {{if .IsReplied}}{{end}} column-subject = {{.ThreadPrefix}}{{.Subject}} column-size = {{if .HasAttachment}}📎 {{end}}{{humanReadable .Size}} column-date = {{.DateAutoFormat .Date.Local}} Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Koni Marti <koni.marti@gmail.com>
* templates: use template interface consistentlyKoni Marti2023-05-161-48/+72
| | | | | | | | | | | | | | | Use the template interface consistently. Before, we have exported the state.TemplateData struct and used it in most places instead of the models.TemplateData interface. This lead to some inconsistencies, i.e. Role() has been defined on the exported struct but not on the interface. Unexport the state.TemplateData struct, add a DataSetter interface to set the data needed for the template data and call the Data() method which returns a models.TemplateData interface when the template data is needed. Signed-off-by: Koni Marti <koni.marti@gmail.com> Acked-by: Tim Culverhouse <tim@timculverhouse.com>
* directory: add role to template fieldsTim Culverhouse2023-04-221-6/+16
| | | | | | | | | Add .Role as a template field for use in distinguishing between mailboxes with a given IANA role, or custom role defined by aerc ("query" for notmuch queries, for example). Signed-off-by: Tim Culverhouse <tim@timculverhouse.com> Acked-by: Robin Jarry<robin@jarry.cc>
* templates: add conditional style methodRobin Jarry2023-03-081-0/+11
| | | | | | | | | | | | | Add .StyleSwitch that takes a string and an arbitrary number of cases (regexp, style). Reuse some of the constructs introduced by previous commit. The style of the first regular expression that matches will be applied. If the string does not match any of the expressions, it will be left as-is. Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Tim Culverhouse <tim@timculverhouse.com>
* templates: reverse args order for .StyleRobin Jarry2023-03-081-1/+1
| | | | | | | | In preparation for .StyleMatch put the content first, followed by the style name. Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Tim Culverhouse <tim@timculverhouse.com>
* templates: make SubjectBase official apiRobin Jarry2023-03-081-1/+8
| | | | | | | | Document .SubjectBase. Fix its value along the way. Do not reuse d.Subject() which may be empty if d.threadSameSubject is true. Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Tim Culverhouse <tim@timculverhouse.com>
* templates: separate thread prefix from subjectRobin Jarry2023-03-081-4/+13
| | | | | | | | Extract {{.ThreadPrefix}} from {{.Subject}} so that the prefix can be styled in a different color. Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Tim Culverhouse <tim@timculverhouse.com>
* templates: allow inline user stylesTim Culverhouse2023-03-021-0/+7
| | | | | | | | | | | | | | | | | | | | Allow custom user-defined styles in a styleset. The styles can take any name, and must be under the [user] ini section. All attributes apply to user defined styles. Example: [user] red.fg=red red.bold=true Add a .Style function which accepts the name of a user-defined style and applies it to the string. {{.Style "red" "foo"}} Signed-off-by: Tim Culverhouse <tim@timculverhouse.com> Acked-by: Robin Jarry <robin@jarry.cc>
* dirlist: use templates instead of % mini languageRobin Jarry2023-02-201-0/+14
| | | | | | | | | | | Replace dirlist-format with two settings: dirlist-left & dirlist-right. These two settings take aerc-templates(7) and may be left empty. Add automatic translation of dirlist-format to these new settings. Display a warning on startup if dirlist-format has been converted. Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Tim Culverhouse <tim@timculverhouse.com>
* statusline: add column based render formatRobin Jarry2023-02-201-0/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the spirit of commit 535300cfdbfc ("config: add columns based index format"), reuse the column definitions and table widget. Add automatic translation of render-format to column definitions. Allow empty columns to be compatible with the %m (mute) flag. Rename the State object to AccountState to be more precise. Reuse that object in state.TempateData to expose account state info. Move actual status line rendering in StatusLine.Draw(). Add new template fields for status specific data: {{.ConnectionInfo}} Connection state. {{.ContentInfo}} General status information (e.g. filter, search) {{.StatusInfo}} Combination of {{.ConnectionInfo}} and {{.StatusInfo}} {{.TrayInfo}} General on/off information (e.g. passthrough, threading, sorting) {{.PendingKeys}} Currently pressed key sequence that does not match any key binding and/or is incomplete. Display a warning on startup if render-format has been converted to status-columns. Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Tim Culverhouse <tim@timculverhouse.com>
* commands: expand template placeholdersAivars Vaivods2023-02-201-3/+6
| | | | | | | | | Interpret go template constructs in all aerc command arguments based on the currently selected account, folder and message (if any). Signed-off-by: Aivars Vaivods <aivars@vaivods.lv> Signed-off-by: Robin Jarry <robin@jarry.cc> Reviewed-by: Tim Culverhouse <tim@timculverhouse.com>
* templates: add message counts for specific foldersRobin Jarry2023-02-201-8/+11
| | | | | | | | | Change the {{.Recent}}, {{.Unread}} and {{.Exists}} template fields to take an arbitrary number of folder names as arguments. If no folder name is specified, these return the counts for all folders. Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Tim Culverhouse <tim@timculverhouse.com>
* templates: unify data interfaceRobin Jarry2023-02-201-0/+353
Require that all aerc template data objects implement the same TemplateData interface. Implement that interface in two different places: 1) state.TemplateData (renamed/moved from templates.TemplateData). This structure (along with all its methods) needs to be decoupled from the templates package to break the import cycle with the config package. This allows much simpler construction of this object and ensure that values are calculated only when requested. 2) config.dummyData (extracted from templates). This is only used in the config package to validate user templates. Putting it here allows also to break an import cycle. Use state.TemplateData everywhere (including for account tabs title rendering). Signed-off-by: Robin Jarry <robin@jarry.cc> Reviewed-by: Moritz Poldrack <moritz@poldrack.dev>