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path: root/widgets/msgviewer.go
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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>
2019-10-16Cleanup pager processes after closing a msgviewerKevin Kuehler
A pager is spawned every time an email is viewed but not killed off when quitting the msgviewer, thus leading to process leakage. This patch fixes this by adding a Close method to the msgview widget, which is called in the close command. Signed-off-by: Kevin Kuehler <keur@xcf.berkeley.edu>
2019-09-11Add MouseableJeffas
This adds the Mouseable interface. When this is implemented for a component that item can accept and process mouseevents. At the top level when a mouse event is received it is passed to the grid's handler and then it trickles down until it reaches a component that can actually handle it, such as the tablist, dirlist or msglist. A mouse event is passed so that components can handle other things such as scrolling with the mousewheel. The components themselves then perform the necessary actions. Clicking emails in the messagelist opens them in a new tab. Textinputs can be clicked to position the cursor inside them. Mouseevents are not forwarded to the terminal at the moment. Elements which do not handle mouse events are not required to implement the Mouseable interface.
2019-08-03Fixing #231 (alternative preferred mimetypes)Ben Cohen
2019-07-26Support configurable header layout in compose widgetDaniel Bridges
2019-07-19Fix alternatives configDrew DeVault
2019-07-17Add option to always show mimetype in viewerJeffas
A user may want to be able to see what mimetype they are viewing, so that they can determine what program it may be opened in or for some other reason. The config option is under the [viewer] section and is called 'always-show-mime'. It defaults to false to preserve the current behaviour.
2019-07-17Remove passing of showHeaders explicitlyJeffas
Where it is needed the configs are already available so just extract the value from these.
2019-07-17Ensure new partswitcher doesn't start on multipartJeffas
2019-07-17Display user specified headers in viewer if presentDaniel Bridges
2019-07-17Revert "Ensure new partswitcher doesn't start on multipart"Drew DeVault
This reverts commit 41390bc3e1e557eff15e8159767f206b3b74ea30.
2019-07-17Ensure new partswitcher doesn't start on multipartJeffas
2019-07-10Fix crashes when operating on empty folder (#216)Daniel Bridges
2019-07-08Factor IMAP-specific structs out of UI modelsBen Burwell
Before, we were using several IMAP-specific concepts to represent information being displayed in the UI. Factor these structures out of the IMAP package to make it easier for other backends to provide the required information.
2019-07-08Factor UI models out of the worker message packageBen Burwell
Before, the information needed to display different parts of the UI was tightly coupled to the specific messages being sent back and forth to the backend worker. Separating out a models package allows us to be more specific about exactly what a backend is able to and required to provide for the UI.
2019-07-05Make :pipe command more genericDrew DeVault
2019-06-09Select user's preferred mimetype in MessageViewerClayton Craft
This implements selecting the most preferred mimetype under the 'View->Alternatives' configuration setting when viewing a message. Mimetypes in the alternatives array are weighted by their position, where the lower the index in the array the higher the priority, so this is taken into account during selection. If no message part matches a mimetype in the alternatives array, then it selects the first mimetype in the message.
2019-06-07Message list: implement index-format optionYash Srivastav
2019-06-07Move ANSI stripping from filters to GoDrew DeVault
2019-06-07Remove unnecessary branchDrew DeVault
2019-06-07implements ability to view headers in message viewYash Srivastav
2019-06-02Add date to message viewerDrew DeVault
2019-06-02widget: Add ProvidesMessage interfaceKevin Kuehler
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>
2019-06-02Simplify layout of message viewer gridDrew DeVault
This sub-grid was an artifact of an older design
2019-05-27Add :save and :pipe commands to viewerGalen Abell
* :save takes a path and saves the current message part to that location * :pipe is the same as pipe on the account page, but uses the current message part rather than the whole email (ie :pipe gzip -d) * Refactored account:pipe and extracted common pipe code to commands.util.QuickTerm * Added helper command aerc.PushError
2019-05-26msgviewer: copy stderr into pagerDrew DeVault
This prevents a broken filter config from being a silent error
2019-05-20Show unsupported mimetype message in redDrew DeVault
2019-05-20Show attachment names in multipart viewDrew DeVault
2019-05-20Implement :next-part, :prev-partDrew DeVault
2019-05-20Flesh out multipart switcherDrew DeVault
2019-05-20Refactor message part into dedicated widgetDrew DeVault
2019-05-17s/aerc2/aerc/gDrew DeVault
2019-05-14Add :send-message, prepares & writes email to /tmpDrew DeVault
2019-04-27lib/ui: introduce InvalidatableSimon Ser
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.
2019-04-07Lowercase MIME types while matching filtersGokberk Yaltirakli
2019-03-31Remove extra debug statementDrew DeVault
2019-03-31Use shell to execute filters, fix non-determinismDrew DeVault
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