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path: root/widgets/msgviewer.go
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2022-04-27refactor: refactor pgp implementationTim Culverhouse
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>
2022-04-25msgviewer: show available bindings when filter not configuredkt programs
Show what command can be used to achieve the described effect so users can add it as a binding. Fixes: https://todo.sr.ht/~rjarry/aerc/40 Signed-off-by: kt programs <ktprograms@gmail.com> Tested-by: Koni Marti <koni.marti@gmail.com> Acked-by: Robin Jarry <robin@jarry.cc>
2022-04-06ui: fix panic in header formatterMoritz Poldrack
Reported-by: noex Signed-off-by: Moritz Poldrack <git@moritz.sh> Acked-by: Robin Jarry <robin@jarry.cc>
2022-03-24save: add -a option to save all attachmentsRobin Jarry
Allow saving all message parts that have the content disposition "attachment" header to a folder. Suggested-by: Ondřej Synáček <ondrej@synacek.org> Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Koni Marti <koni.marti@gmail.com> Tested-by: Moritz Poldrack <moritz@poldrack.dev>
2022-03-23logging: added a log on panicMoritz Poldrack
Since panics still regularly "destroy" the terminal, it is hard to get a stack trace for panics you do not anticipate. This commit adds a panic handler that automatically creates a logfile inside the current working directory. It has to be added to every goroutine that is started and will repair the terminal on a panic. Signed-off-by: Moritz Poldrack <git@moritz.sh> Acked-by: Robin Jarry <robin@jarry.cc>
2022-03-18go vet: composite literal uses unkeyed fieldsMoritz Poldrack
This commit fixes all occurrences of the abovementioned lint-error in the codebase. Signed-off-by: Moritz Poldrack <git@moritz.sh> Acked-by: Robin Jarry <robin@jarry.cc>
2022-03-14viewer: add key passthrough modekt programs
When trying to search in less, keys bound to viewer functions can't be used as part of the search query, which makes the search useless. Add a view::passthrough binding mode and a :toggle-key-passthrough command go toggle in and out of that mode. By default, typing '/' in the viewer is bound to enabling key passthrough and automatically inserting '/', to easily enter "less" search mode. When in the passthrough mode, all bindings are ignored by default. The default binds.conf only defines a single keybinding in that mode: <Esc> to get back out. $ex is bound to <C-x> to allow typing colons. Signed-off-by: Kt Programs <ktprograms@gmail.com> Acked-by: Robin Jarry <robin@jarry.cc>
2022-03-12all: fix minor issues found by staticcheckMoritz Poldrack
Signed-off-by: Moritz Poldrack <git@moritz.sh>
2021-11-30style: customize vertical and horizontal border charactersDian M Fay
New border-char-horizontal and border-char-vertical config settings in aerc.conf allow users to modify border appearance from the default 1-wide/tall blank space. In stylesets, border.fg now affects the foreground color when custom characters are defined. Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-11-05viewer: add colon after header namesRobin Jarry
Display them as standard RFC 822 headers. Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-11-05go.mod: change base git urlRobin Jarry
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>
2021-10-28view,compose: use border color to separate headers from bodyRobin Jarry
When composing a message, there is an empty fill line between the headers and the text editor. The line is printed with the default style which may cause users to assume it is part of the editor. Display the fill lines with the border color to avoid confusion. Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-10-28filters: allow matching any email headerRobin Jarry
In addition of the common headers (subject, to, from, cc), allow matching arbitrary email headers in filters. E.g.: x-bugzilla-severity,critical=tput setaf 1; cat;tput sgr0 Signed-off-by: Robin Jarry <robin@jarry.cc>
2020-12-18update tcell to v2 and enable TrueColor supporty0ast
Also update to the tcell v2 PaletteColor api, which should keep the chosen theme of the user intact. Note, that if $TRUECOLOR is defined and a truecolor given, aerc will now stop clipping the value to one of the theme colors. Generally this is desired behaviour though.
2020-09-07Make mimetype check consistent across casesy0ast
2020-08-20base models.Address on the mail.Address typeReto Brunner
This allows us to hook into the std libs implementation of parsing related stuff. For this, we need to get rid of the distinction between a mailbox and a host to just a single "address" field. However this is already the common case. All but one users immediately concatenated the mbox/domain to a single address. So this in effects makes it simpler for most cases and we simply do the transformation in the special case.
2020-08-06Rename selecter to selectorKalyan Sriram
2020-08-06Implement style configuration.Kalyan Sriram
Introduce the ability to configure stylesets, allowing customization of aerc's look (color scheme, font weight, etc). Default styleset is installed to /path/to/aerc/stylesets/default.
2020-07-30Revert "Implement style configuration."Reto Brunner
This reverts commit 1ff687ca2b0821c2cacc1fa725abb3302d2af9da.
2020-07-30Revert "Rename selecter to selector"Reto Brunner
This reverts commit 2c244222d508a32d3f5ba600944a46b6fdea1a10.
2020-07-30Rename selecter to selectorKalyan Sriram
2020-07-30Implement style configuration.Kalyan Sriram
Introduce the ability to configure stylesets, allowing customization of aerc's look (color scheme, font weight, etc). Default styleset is installed to /path/to/aerc/stylesets/default.
2020-07-30msgviewer: set max line length to 1 GBReto Brunner
some people send around huge html without any newline in between. This did overflow the default 64KB buffer of bufio.Scanner. If something can't fit in a GB there's no hope left Also, ignoring errors is bad mkey
2020-07-30msgviewer: simplify attemptCopyReto Brunner
No functional changes, simply extract more complex stuff into sub functions to help readability.
2020-07-27Remove hard coded bodystruct path everywhereReto Brunner
Aerc usually used the path []int{1} if it didn't know what the proper path is. However this only works for multipart messages and breaks if it isn't one. This patch removes all the hard coding and extracts the necessary helpers to lib.
2020-06-09Make grid sizes dynamicJeffas
The grid used static sizes which meant that changing settings didn't have an effect on elements of the ui, notably the sidebar width. This patch makes the `Size` parameter of a cell a function which returns the `int`, allowing for dynamic sizes. A `Const` function is also included for ease of use for static sizes.
2020-05-28Revert "Add Style configuration"Drew DeVault
This reverts commit 0f78f06610c0e8887aba2ae50e99b86477a384b3.
2020-05-27Add Style configurationReto Brunner
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
2020-05-17FetchBodyPart doesn't need the parent body structureReto Brunner
2020-05-11Change MarkedMessages to return uidsReto Brunner
Especially if one tries to interact with all marked messages there could be the case that not all headers are fetched yet, hence the messageInfo is still nil. This segfaults a lot of commands which in principle only need the uid to complete. If we switch to uids, this issue can be alleviated for those commands.
2020-04-20fix: Close unused MessageView when swapping viewRay Ganardi
Closes https://todo.sr.ht/~sircmpwn/aerc2/379 The old `MessageView` was not closed when replacing the tab content, which causes a memory leak.
2020-03-19msgviewer: do not interpret header as format stringDrew DeVault
2020-03-09Refactoring: remove store from PartInfoDrew DeVault
2020-03-03Initial support for PGP decryption & signaturesDrew DeVault
2020-02-25Fix crash on mouse scrolling between message partsAmir Yalon
2020-01-24Contextual UI ConfigurationSrivathsan Murali
+ Adds parsing of contextual ui sections to aerc config. + Add GetUiConfig method for AercConfig that is used to get the specialized UI config. + Add UiConfig method to AccountView to get specialized UI Config. + Modifies Aerc codebase to use specialized UIConfig instead. + Adds documentation for Contextual UI Configuration
2020-01-20Display the mimetype when offering to pipe or saveLuke Drummond
2020-01-05FetchBodyParts: decode source in the workersReto Brunner
Previously the workers returned a mixture of decoded / encoded parts. This lead to a whole bunch of issues. This commit changes the msgviewer and the commands to assume parts to already be decoded
2020-01-05msgviewer: decode headers prior to displaying themReto Brunner
2020-01-05msgviewer: bypass filter for headersReto Brunner
2020-01-05msgviewer: do not anchor ansi escape to start of lineReto Brunner
2019-12-27msgviewer: Add Labels as a virtual headerReto Brunner
In order to accommodate for that, the headerlayout needed to be rewritten to pass the filter criteria back to the msgviewer, instead of just using the normal headers.
2019-12-21msgviewer: implement ProvidesMessages interfaceReto Brunner
2019-12-19Use timestamp-format in msgviewerBen Burwell
This allows the time to be displayed in a user-configurable way. Also localize the time in the message viewer as it is in the message list.
2019-12-07failback to Content-Type filename when encoded Content-Disposition is usedLeszek Cimała
Hi! This patch will fix missing filename if it is RFC2231 encoded with charset different then ASCII or UTF8. Example how it looks like in mail: Content-Type: application/pdf; name="=?UTF-8?Q?Opis_przedmiotu_zam=c3=b3wienia_-_za=c5=82=c4=85cznik_nr_1?= =?UTF-8?Q?=2epdf?=" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename*0*=iso-8859-2''%4F%70%69%73%20%70%72%7A%65%64%6D%69%6F%74%75%20; filename*1*=%7A%61%6D%F3%77%69%65%6E%69%61%20%2D%20%7A%61%B3%B1%63%7A%6E; filename*2*=%69%6B%20%6E%72%20%31%2E%70%64%66 Yes, this should be forbidden :-). Anyway, best solotion in such cases is to failback to Content-Type name. I am not sure if it is guaranted to be there, but probably it will. Leszek
2019-12-07fix non-utf8 encoding in msgviewerernierasta
This patch should fix encoding problem with non-utf8 text/plain mime. It is now correctly convert to utf8 before sending to pager. It will also solve quoting such mails. Leszek
2019-11-17Add UI options to save/pipe messages with unsupported mimetypesGreg Anders
Adds a message indicating the user's ability to :save or :pipe a message with an unsupported mimetype and also adds a selector widget (similar to the tutorial). The selector widget was previously defined in the account wizard module, so this commit breaks it out into its own module to allow for re-use. Further, modify the BeginExLine() function to take an argument that pre-populates the command line, allowing functions to initiate an ex command without executing it. Closes #95.
2019-11-17Check for terminal before forwarding mouse eventGreg Anders
When viewing a message part with no available filter, clicking the UI would cause a nil pointer dereference because the MouseEvent was passed to the PartViewer's `term` field, which does not exist in the case of an absent filter.
2019-11-10widgets/msgviewer: Don't crash if pager is nilKevin Kuehler
Signed-off-by: Kevin Kuehler <keur@xcf.berkeley.edu>
2019-10-16widgets/msgview: Reap the filter commandKevin Kuehler
The filter command shells out and returns almost immediately. Call Wait() so the filter process gets reaped. Prior to this patch, aerc creates a zombie process for every email that is viewed. Signed-off-by: Kevin Kuehler <keur@xcf.berkeley.edu>
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