notmuch/emacs, branch 0.31_rc0

emacs/tree: add notmuch-tree-archive-thread-then-next

2020-08-16T13:42:27Z

Now that notmuch-tree-next-thread acts more like its notmuch-show counterpart, let's update the binding to move to the next thread after archiving. Signed-off-by: William Casarin

emacs/tree: enable moving to next thread in search results

2020-08-16T13:42:17Z

This introduces a new function called notmuch-tree-next-thread-from-search which is analogous to notmuch-show-next-thread. It will switch to the next or previous thread from the parent search results. We rename notmuch-tree-{prev,next}-thread to a more descriptive notmuch-tree-{prev,next}-thread-in-tree to reflect the fact that it only moves to the next thread in the current tree. notmuch-tree-next-thread now switches to the next thread in the current tree first, but if there are none, it looks for the next tree in the search results. This makes notmuch-tree feel more like notmuch-show when using the M-Enter, M-n and M-p bindings. Signed-off-by: William Casarin

emacs/tree: introduce notmuch-tree-parent-buffer variable

2020-08-16T13:42:02Z

This variable will be used in a similar fashion to notmuch-show-parent-buffer. It will be used to navigate between threads from the parent search buffer. Signed-off-by: William Casarin

Emacs: Indent first header line only when indentation is turned on

2020-08-15T12:16:34Z

Previously in message-show mode message's first header line (From header) was always indented, even if user had turned thread indentation off with "<" (notmuch-show-toggle-thread-indentation) command. This change modifies notmuch-show-insert-headerline function so that it doesn't indent the first header line if notmuch-show-indent-content variable is nil. This change also modifies tests so that they expect this new output format: test/emacs-show.expected-output/notmuch-show-indent-thread-content-off

emacs: Use new advice mechanism do advice mm-shr

2020-08-10T00:17:39Z

Also because we now only support Emacs >= 25, we can remove the check for Emacs >= 24.

emacs: Drop old advices that were only need for Emacs 23

2020-08-10T00:16:12Z

emacs: Remove notmuch-read-char-choice

2020-08-10T00:15:54Z

Just use `read-char-choice', which existed since Emacs 24.1.

emacs: Remove notmuch-setq-local

2020-08-10T00:15:27Z

Just use setq-local, which existed since Emacs 24.3.

emacs: Use cl-incf where appropriate

2020-08-10T00:15:27Z

It's shorter. That's it pretty much.

NEWS: At least Emacs 25.1 is required now

2020-08-10T00:14:36Z

Some backward incompatible changes follow in the next few commits and going forward contributors don't have to worry about Emacs 24 at all anymore.