Usage of the `:if` keyword with `use-package` does not prevent Spacemacs form
installing the package, it only prevents the loading in run-time. This commit
employs the `:toggle` feature of the configuration layer system to prevent the
unneeded packages from being installed in the first place.
This further improves upon 31324f68bb
counsel-git find a file in the current git repository. "gff" is
currently bound to magit-find-file. While counsel-git seemingly performs the
same functionality as magit-find-file, they are substantially different:
magit-find-file is not intended to find a file, contrary to what the
name indicates. See https://github.com/magit/magit/issues/3967 for
explanation. This is why we need another key binding for counsel-git.
Delete integration code for git-link and git-timemachine, which is
superseded by upstream changes to git-link committed in August 2016:
433ba1dba7
* CHANGELOG.develop: Add an entry for this change.
* layers/+source-control/git/funcs.el (spacemacs/git-link-copy-url-only):
Replace call to spacemacs/git-link with a call to git-link.
(spacemacs/git-link-commit-copy-url-only): Replace call to
spacemacs/git-link-commit with a call to git-link-commit.
(spacemacs/git-link, spacemacs/git-link-commit): Delete functions.
* layers/+source-control/git/packages.el (git/init-git-link): Replace
binding to spacemacs/git-link with a binding to git-link.
Use a dynamic hint for the smerge transient state in order to show the
current and total numbers of conflicts, and make the full hint toggleable.
* CHANGELOG.develop: Add an entry for this change.
* layers/+source-control/version-control/config.el
(spacemacs--smerge-ts-full-hint-toggle): New variable.
* layers/+source-control/version-control/funcs.el
(spacemacs//smerge-ts-hint): New function. Return a string indicating the
index of the current conflict and the total number of conflicts detected by
smerge-mode. If spacemacs--smerge-ts-full-hint-toggle is true, append the
smerge transient state's full hint.
(spacemacs//smerge-ts-toggle-hint): Toggle showing the full hint for the
smerge transient state.
* layers/+source-control/version-control/packages.el
(version-control/init-smerge-mode): Define the transient state in :init so
we can use spacemacs|transient-state-format-hint. Use
spacemacs//smerge-ts-hint to display a dynamic hint. Bind the ? key to
spacemacs//smerge-ts-toggle-hint.
Context:
When using org files, one normally tends to add Github code links to an
algorithm/bug explanation so that readers are able to follow along with a PR
change.
The current `<SPC> g l L` command gets us the URL to the current branch; given
the code is in flux, the link becomes non-sensical rather quickly, loosing value
when trying to build a document with explanations about the code.
This PR allows us to get the Permalink (e.g. link associated to the commit, not
the branch); using this, the URL contents will never change with new commits
submitted to the repository.
Changes:
* Add two new functions with associated keybindings:
- `<SPC> g l p` maps to `spacemacs/git-permalink`
- `<SPC> g l P` maps to `spacemacs/git-permalink-copy-url-only`
* The above changes rely on mechanisms of `git-link`, so no new code needs to
be introduced
There was a edge case with the declaration of the `lsp` layer in `layers.el`
files.
The `hy` layer depends on the `python` layer which in turn depends on the `lsp`
layer if and only if the `python-backend` layer variable is set to `lsp`.
When the `hy` layer was declared first then it declares the `python` layer
without its layer variables, thus the `lsp` layer was not declared because the
`python-backend` variable was not set.
The fix is to gather all the layer dependencies and resolve them only after all
the used layers have been declared.
* new function `configuration-layer/declare-layer-dependencies`
* replace all calls to `configuration-layer/declare-layer` by the new function
except for distribution layers (we declare layer dependencies right away in
distribution layers)
Unify "Key binding" headers.
Capitalize first word in descriptions.
Smerge transient state section:
Group by column/category.
Merge previous hunk bindings to one line.
Remove Smerge prefix in descriptions.
New Smerge transient state key bindings:
Merge action section:
Kill current
Diff section:
Diff base and mine
Diff mine and other
Diff base and other
Ediff
Added key bindings:
`e` `smerge-ediff` to diff column
`K` `smerge-kill-current` to merge action column,
(used upper case K, because lower case k moves the cursor to the previous line)
Renamed "join curr/next hunk" to "Combine curr/next hunks", to match it's
command name: `smerge-combine-with-next`
and moved it from the "Merge Action" column to the "Other" column. Because the
merge action column handles versions while the combine command acts on hunks.
Sorted and groupped the backend keys to match the transient state columns.
Capitalize title and column headers.
Reduce two to one space between the key and description in the first column.
Rename and separate "move up/down" to "next line" and "prev line", to reduce the
first columns width, and to make it clear that it doesn't move the hunks.
Reduce four to two spaces between the first and second columns.
Rename "combine with next" to "join curr/next hunk" to indicate that the
hunks/conflicts are combined and not just of the versions.
Add a new column: Diff
Remove "diff" and "to" from diff key descriptions, to reduce the column width.
Move refine from the Other column to the new Diff column.
I often use these operations to ask how mine and other have diverged:
=< smerge-diff-base-mine
== smerge-diff-mine-other
=> smerge-diff-base-other
It's awkward to use their global keybindings under C-c ^ because that exits the
smerge transient-state.
Judging from issue GH-7378 there was no principled reason to omit them, only
that the author did not use them himself.
Moved:
- ("ai" "irc") to both the `erc` and `rcirc` layers. They don't have to be
renamed until the layers are loaded.
- ("ay" "ipython notebook") to the `ipython-notebook` layer.
- ("p$" "projects/shell")
("'" "open shell")
("as" "shells")
to the `shell` layer.
- The commands with keybindings from spacemacs-bootstrap/packages.el to
spacemacs-defaults/keybindings.el.
Removed:
- ("gd" "diff") it seems to be an old group name, there's no `SPC g d` group at
the moment.
- ("Re" "elisp") and ("Rp" "pcre") because they have moved to:
("xr" "regular expressions")
("xre" "elisp")
("xrp" "pcre")
- ("xm" "move") seems to be an old move text group, the current keybindings are
`SPC x J` and `SPC x K` which opens the Move Text Transient State.
- ("b" "persp-buffers") because `SPC b` is also renamed as ("b" "buffers") which
is more general and not persp-mode specific.
Magit now uses Transient instead of magit-popup, and we must adapt. Also had to
replace the recently removed magit-diff-buffer-file-popup with
magit-diff-buffer-file (similar but doesn't offer a popup before displaying the
diff).
Note some upstream packages haven't adapted to this change, but when they do we
might need similar fixes:
- magithub
- magit-gitflow
- magit-svn
