"git rev-parse --is-inside-work-tree" is currently used to determine
whether to show modified files in gitk (the red and green fake
commits). This does not work if the current directory is not inside
the work tree, as can be the case e.g. if GIT_WORK_TREE is
set. Instead, check if the repository is not bare and that we are not
inside the .git directory.
Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Since 5024baa ([PATCH] Make gitk work when launched in a subdirectory,
2007-01-09), gitk has used 'git rev-parse --git-dir' to find the .git
directory. However, gitk still first checks for the $GIT_DIR
environment variable and that the value returned from git-rev-parse
does not point to a file. Since git-rev-parse does both of these
checks already, the checks can safely be removed from gitk. This makes
the gitdir procedure small enough to inline.
This cleanup introduces a UI regression in that the error message will
now be "Cannot find a git repository here." even in the case where
GIT_DIR points to a file, for which the error message was previously
"Cannot find the git directory \"%s\".". It should be noted, though,
that even before this patch, 'gitk --git-dir=path/to/some/file' would
give the former error message.
Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
It seems like gitk has been setting the global variable 'gitdir' at
startup since aa81d97 (gitk: Fix Update menu item, 2006-02-28). It
should therefore no longer be necessary to call the procedure with the
same name (more than once to set the global variable). Remove the
other call sites and use the global variable instead.
Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
When running "External diff" from gitk, the "from" and "to" files will
first be copied into a directory that is currently
".git/../.gitk-tmp.$pid". When gitk is closed, the directory is
deleted. When the work tree is not at ".git/.." (which is supported
since the previous commit), that directory may not even be git-related
and it does not seem unlikely that permissions may not allow the
temporary directory to be created there. Move the directory inside
.git instead.
This introduces a regression in the case that the .git directory
is readonly, but .git/.. is writeable.
Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Running "External diff" to compare the index and work tree currently
brings up an empty blame view when the work tree is not the parent of
the git directory. This is because the file that is taken from the
work tree is assumed to be in
$GIT_DIR/../<repo-relative-file-name>. Fix it by feeding the diff tool
a path under $GIT_WORK_TREE instead of "$GIT_DIR/..".
Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Running "blame parent commit" currently brings up an empty blame view
when the the work tree is not the parent of the git directory. Fix it
by feeding git-blame paths relative to $GIT_WORK_TREE instead of
"$GIT_DIR/..".
Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Running "show origin of this line" currently fails when the the work
tree is not the parent of the git directory. Fix it by feeding
git-blame paths relative to $GIT_WORK_TREE instead of "$GIT_DIR/..".
Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
The "highlight this only" and "highlight this too" commands in gitk
add the path relative to $GIT_WORK_TREE to the "Find" input box. When
the search (using git-diff-tree) is run, the paths are used
unmodified, except for some shell escaping. Since the search is run
from gitk's working directory, no commits matching the paths will be
found if gitk was started in a subdirectory.
Make the paths passed to git-diff-tree relative to gitk's working
directory instead of being relative to $GIT_WORK_TREE. If, however,
gitk is run outside of the working directory (e.g. with $GIT_WORK_TREE
set), we still need to use the path relative to $GIT_WORK_TREE.
Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
It is desirable to see at a glance which commits do contain notes.
Therefore mark them with a yellow rectangle.
That can be suppressed with `gitk --no-notes`.
Signed-off-by: Raphael Zimmerer <killekulla@rdrz.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
When resolving a conflicted cherry-pick, this lets us pass
GIT_AUTHOR_DATE to git citool with the correct timezone.
It does this by making elements 2 and 4 of the commitinfo array
entries, which store the author and committer dates of the commit,
be 2-element lists storing the numerical date and timezone offset,
rather than just the numerical date.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Signed-off-by: Paul Mackerras <paulus@samba.org>
It was unused since commit 9f1afe05c3 ("gitk: New improved gitk").
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Commit 981ff5c37a changed the error
message from git cherry-pick from
Automatic cherry-pick failed. [...advice...]
to
error: could not apply 7ab78c9... Do something neat.
[...advice...]
Update gitk’s regex to match this, restoring the ability to launch git
citool to resolve conflicted cherry-picks.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Tag names that contain a % character require quoting when used in event
bindings or the name may be mis-recognised for percent substitution in
the event script.
Reported-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This adds a new spinbox on the Edit Preferences pane to allow the user
to control how many characters of the SHA1 ID get autoselected.
Signed-off-by: Paul Mackerras <paulus@samba.org>
This fixes errors running with release candidate versions of Git:
Error in startup script: expected version number but got "1.7.4-rc0"
Also, $git_version is no longer artificially limited to three
components. That limitation was added by commit 194bbf6cc8
("gitk: Handle msysGit version during version comparisons") to deal
with msysGit version strings like “1.6.4.msysgit.0”, and we don’t need
it now. Hence as another side effect, this enables showing notes with
git version 1.6.6.2 or 1.6.6.3, as originally intended by commit
7defefb134 ("gitk: Show notes by default (like git log does").
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Reported-by: Mathias Lafeldt <misfire@debugon.org>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Stolen from git-gui, 23effa79f7 (original log message by
Shawn O. Pearce <spearce@spearce.org> follows):
git-gui: Force focus to the diff viewer on mouse click.
Apparently a "feature" of Tcl/Tk on Mac OS X is that a disabled text
widget cannot receive focus or receive a selection within it. This
makes the diff viewer almost useless on that platform as you cannot
select individual parts of the buffer.
Now we force focus into the diff viewer when its clicked on with
button 1. This works around the feature and allows selection to
work within the viewer just like it does on other less sane systems,
like Microsoft Windows.
Signed-off-by: Stefan Haller <stefan@haller-berlin.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
When setting the "Patch/Tree" radio buttons to "Tree" and
clicking on a file to display it, the text pane would
accidentally become editable (because of the early return
in getblobline).
Signed-off-by: Stefan Haller <stefan@haller-berlin.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Use the newly added 'diff --word-diff=porcelain' to teach gitk a
color-words mode, with two different modes analogous to the
--word-diff=plain and --word-diff=color settings. These are selected
by a dropdown box.
As an extra twist, automatically enable this word-diff support when
the user mentions a word-diff related option on the command line.
These options were previously ignored because they would break diff
parsing.
Both of these features are only enabled if we have a version of git
that supports --word-diff=porcelain, meaning at least 1.7.2.
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Starting from ~ git-1.6.6, log, show & whatchanged show notes by default.
On the other hand, gitk does not show notes by default, because under
the hood it calls 'git log --pretty=raw ...' to get the log, and in
'git log' notes are turned off when user specifies format or pretty
settings.
Yes, it is possible to invoke 'gitk --show-notes' explicitly, but since
from user's perspective, gitk is gui enabled git log, it would be
logical for gitk to show notes by default too for consistency.
In git, --show-notes was introduced in 66b2ed (Fix "log" family not to
be too agressive about showing notes) which predates 1.6.6.2.
Notes can still be supressed with 'gitk --no-notes'.
Cc: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Kirill Smelkov <kirr@mns.spb.ru>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Since recently "git diff --submodule" prints out extra lines when the
submodule contains untracked or modified files. Show all those lines of
one submodule under the same header.
Also for newly added or removed submodules the submodule name contained
trailing garbage because the extraction of the name was not done right.
Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
The script file uses utf-8 encoding but when sourced it will be read
using the default system encoding which is never utf8 on windows.
This causes the copyright symbol to display incorrectly in the about
dialog. Using the unicode escape sequence avoids incorrect decoding
but does require a double escape in the .po files.
Also adjusted the year range.
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Help contributors use the correct indentation style.
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This just messes up the system colors. Leave them alone.
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
In the View → Edit View... dialog, the "Remember this view" option
always starts out unset. Using the dialog to change an existing view
and ignoring the parts of the dialog that aren’t relevant results in
both the old and new versions of the view being lost.
The cause: right after newviewopts($curview,perm) is set to an
appropriate value, decode_view_opts is clobbering it with the default
value. If that call is moved a little earlier, the "Remember this
view" option gets properly set to its previous value, fixing the
problem.
Reported-by: Steve Cotton <steve0001@s.cotton.clara.co.uk>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Summarize these functions to save the reader some time.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Instead of setting the font for specific widgets, set the font for the
widget type. If themed widgets are not available, this is via the X
resources. If themed widgets are available, the theme font is used.
The exception is the SHA1 ID which is forced to use the fixed-width
font, even where themed widgets are used.
Signed-off-by: Mark Hills <mark@pogo.org.uk>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Use the X resources to set the font, removing the need to set the font
for specific widgets.
Signed-off-by: Mark Hills <mark@pogo.org.uk>
Signed-off-by: Paul Mackerras <paulus@samba.org>
To make the user experience between git gui and gitk more homogeneous,
use Ctrl-W in gitk for closing the active window. When closing the
main window doquit is called for proper cleanup.
Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
There were the two strings "SHA1 ID: " and "SHA1 ID:" as description
for the SHA1 search textbox. Change it to two equal strings, the
space is now outside of the translated string.
Furthermore the German translation wasn't unique, but "SHA1:" resp.
"SHA1-Hashwert:". The former was displayed after initialisation, the
latter after changes to the textbox, for example when clearing the text.
But it was too long to be displayed fully, so use a shorter translation.
Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
If the user creates a tag with the "create tag" dialog in gitk and
then clicks on the newly-created tag, its contents don't get
displayed. The reason is that rereadrefs hasn't been called, meaning
the tag doesn't exist in $tagobjid. This causes the cat-file to fail.
Instead of using $tagobjid, pass the $tag directly, ensuring the tag
contents are populated correctly.
Signed-off-by: David Dulson <dave@dulson.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Currently, tags created using the "create tag" dialog in gitk are
always lightweight tags, i.e., they don't have any annotation
(message). This enables the user to specify a message; if they do,
gitk will create an unsigned, annotated tag object.
Signed-off-by: David Dulson <dave@dulson.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Replace refs are useful to change some git objects after they
have started to be shared between different repositories. One
might want to ignore them to see the original state, and
"--no-replace-objects" option can be used from the command
line to do so.
This option simply sets the GIT_NO_REPLACE_OBJECTS environment
variable, and that is enough to make gitk ignore replace refs.
The GIT_NO_REPLACE_OBJECTS is set to "1" instead of "" as it is
safer on some platforms, thanks to Johannes Sixt and Michael J
Gruber.
Tested-by: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
When a tag is clicked an error is raised due to a missing parameter in
a function call.
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Also convert a button to use the themed widget set.
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
When run in the top-level directory of a git repository, "git
rev-parse --git-dir" doesn't return an absolute path, but merely
".git", so the selected file for "git gui blame" has a relative path.
The function make_relative then tries to make the already relative
path relative, which results in a path like "../../../../Makefile"
with as many ".." as there are elements of [pwd].
This regression was introduced by commit 9712b81 (gitk: Fix bugs in
blaming code, 2008-12-06), which fixed "git gui blame" when called from
subdirs.
This also fixes it for bare repositories.
Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
At the command line, trying to check out a remote branch gives you a
detailed warning message, but the gitk GUI currently allows it without
any fuss.
Since the GUI is often used by people much less familiar with git, it
seems reasonable to make the GUI more restrictive than the command line,
not less.
This prevents a lot of detached HEAD commits by new users.
Signed-off-by: Sitaram Chamarty <sitaramc@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Commit 5497f7a23a ("gitk: Add configuration
for UI colour scheme") added a call to tk_setPalette at startup.
Unfortunately, tk_setPalette always chooses a dark red color for
the selectColor value if none is given explicitly, and this makes
checkbuttons and radiobuttons look rather bad.
This restores the previous appearance by specifying selectColor
explicitly. For light backgrounds we use white for selectColor, and
for dark backgrounds we use black. The formula and threshold for
distinguishing light from dark are the same as used in tk_setPalette
for choosing the foreground color.
Signed-off-by: Paul Mackerras <paulus@samba.org>
We check the required Tcl version number before we setup msgcat for
language translation. If the Tcl version is too old just display the
untranslated error text.
The caller of show_error can now pass an alternative function for mc.
The Tcl list function turns the translation into a no-op.
This fixes the error:
Error in startup script: invalid command name "mc"
when attempting to start gitk with Tcl 8.3.
Tested with both Tcl 8.3 and 8.4.
Signed-off-by: Bernt Hansen <bernt@norang.ca>
Signed-off-by: Paul Mackerras <paulus@samba.org>
When displaying diffs in a submodule, this makes gitk display the
headlines of the commits being diffed, instead of just showing
not-quite-helpful SHA-1 pairs, if the underlying git installation
supports this. That makes it much easier to evaluate the changes, as
it eliminates the need to start a gitk inside the submodule and use
the superprojects hashes there to find out what the commits are about.
Since the --submodule option of git diff is new in git version 1.6.6,
this only uses the --submodule option when a git version of 1.6.6 or
higher is detected.
Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
When highlighting a commit, using the context menu over the staged changes
and then selecting "Diff this -> selected" the diff was empty. The same
happened when highlighting the staged changes and using "Diff selected ->
this" over a commit. The reason was a copy/paste error in [diffcmd].
This fixes it.
Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This adds an option to control the global colour scheme in the
Edit > Preferences dialog so that the whole interface can have
a non-default main colour.
Signed-off-by: Guillermo S. Romero <gsromero@infernal-iceberg.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
If a file exists and is hidden on Windows the Tcl open command will
fail as the attributes provided in the CREAT call fail to match those
of the existing file. Forcing removal of the temporary file before we
begin solves any problems caused by previous failures to save the
application settings. An alternative would be to remove the hidden
attribute before calling 'open'.
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This fixes a bug where the compare-commits function would advance
to a fake node (one representing local changes, either checked in
but not committed, or not checked in) and then get an error when
trying to get the patch-id. This fixes it by only considering the
real children of each commit.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
When comparing a string of commits, when we find two non-merge commits
that differ, we now write the two commits to files and diff the files.
This pulls out the logic for creating a temporary directory from
external_diff into a separate procedure so that the new diffcommits
procedure can use it.
Because the diff command returns an exit status of 1 when the files
differ, and Tcl treats that as an error, this adds catch {} around the
close statements in getblobdiffline.
At present this only removes the temporary files when gitk exits. It
should remove them when the diff is done.
Signed-off-by: Paul Mackerras <paulus@samba.org>
When comparing a string of commits, when we find two non-merge commits
that differ, we now write the two commits to files and diff the files.
This pulls out the logic for creating a temporary directory from
external_diff into a separate procedure so that the new diffcommits
procedure can use it.
Because the diff command returns an exit status of 1 when the files
differ, and Tcl treats that as an error, this adds catch {} around the
close statements in getblobdiffline.
At present this only removes the temporary files when gitk exits. It
should remove them when the diff is done.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Also move the hide-remotes option up into the commit display options
in the Edit->Preferences panel, since it affects the commit display
more than the diff display.
Signed-off-by: Paul Mackerras <paulus@samba.org>
We only accepted either SHA1s or heads/tags that have been read. This
meant the user could not, e.g., enter HEAD to go back to the current
commit.
This adds code to call out to git rev-parse --verify if all other
methods of interpreting the string the user entered fail.
(git-rev-parse alone is not enough as we really want a single
revision.)
The error paths change slighly, because we now know from the rev-parse
invocation whether the expression was valid at all. The previous
"unknown" path is now only triggered if the revision does exist, but
is not in the current view display.
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Paul Mackerras <paulus@samba.org>
ee66e08 (gitk: Make updates go faster, 2008-05-09) implemented an
optimized mode where gitk parses the arguments with rev-parse, and
manually reads history in chunks. As mentioned in the commit message,
symmetric differences are a problem there:
One wrinkle is that we have to turn symmetric diff arguments (of the
form a...b) back into symmetric diff form so that --left-right still
works, as git rev parse turns a...b into a b ^merge_base(a,b).
However, git-rev-parse returns a...b in the swapped order
b a ^merge_base(a,b)
This has been the case since at least 1f8115b (the state of master at
the time of the abovementioned ee66e08; Merge branch 'maint',
2008-05-08). So gitk flipped the sides of symmetric differences
whenever it was in optimized mode.
Fix this by swapping the sides of the reconstruction code.
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Paul Mackerras <paulus@samba.org>
In repositories with lots of remotes, looking at the history in gitk
can be borderline insane with all the red labels for remote refs.
Introduce a new option in the preferences that makes gitk ignore
remote refs entirely, so they don't take up space in the display.
Wished-for-by: Thell Fowler <tbfowler4@gmail.com>
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Commit 39ee47e (Clean up file encoding code and add enable/disable option,
2008-10-15) rewrote the attribute lookup functions gitattr and
cache_gitattr, but in the process hard-coded the attribute name "encoding"
instead of using the functions' parameters. This fixes it.
This is not a serious regression because currently all callers look only
for "encoding".
Further note that this fix assumes that future callers will not pass an
attribute name that contains regex special characters.
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
When clicked, the option --simplify-by-decoration is added to gitk/git log.
This yields to a simplified history where only decorated commits are shown,
i.e. those with a yellow tag or a green branch flag.
Signed-off-by: Dirk Suesserott <newsletter@dirk.my1.cc>
Signed-off-by: Paul Mackerras <paulus@samba.org>
msysGit generates version strings with text appended which cannot
be used with vcompare; trying to use them generates a Tcl error.
Limit git_version to the first three digits which are the real git
version to avoid this error.
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Commit 218a900bd8 added a number of new
individual fields for the Edit View dialog to make them more accessible
to end users, while still allowing all options to be specified in the
"arguments to git log" field. This extends the dialog further, to
include refs, author, committer, commit message, and patch contents.
As before everything still remains accessible from the "arguments to
git log" input field.
Additionally, this provides hints for the format of the various input
fields (for example, listing some sample date strings in different
formats), and puts related query items into subsections to make it
easier to digest the number of options that exist.
Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Commit 785b7535 ("gitk: use --textconv to generate diff text")
added the --textconv flag to the git diff commands used to
display commit diffs. Since some people use newer gitk with older
git installations, this adds a check on the git version to check
that it understands --textconv before using it.
Signed-off-by: Paul Mackerras <paulus@samba.org>
For the most part gitk's focus is on showing history and changes in
a human readable form. For this reason, it makes sense to generate
the patch text in the diff view using --textconv so that textconv
drivers are used if they are defined.
gitk can also generate patches, but we do not use --textconv because
such patches could not be applied.
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This fixes a typo in the commit selection combobox that prevented it
from working properly, and sets the width of the widget. This also
fixes show_error to handle errors arising before the gui is fully
configured (ie: invalid command line parameters)
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
With Tk 8.5+, this uses the themed widgets to improve the appearance
on Windows and MacOSX. On X11 less difference is apparent, but users
can select alternate themes by setting *TkTheme in the resource
database (eg: *TkTheme: clam).
With Tk 8.6 there is a built-in font selection dialog. This will make
use of that when available, as on Windows and MacOSX it calls the
native font selection dialog.
[paulus@samba.org - folded in subsequent patch to restore saved
pane sizes for ttk widgets, and trimmed trailing whitespace.]
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This fixes a bug in the compare-commits function added in commit
010509f2 ("gitk: Add a command to compare two strings of commits")
where gitk would show an error dialog if the comparison of commits
got to a fake commit (one showing local changes). It extends
getpatchid to handle these fake commits by using [diffcmd] to get
the git diff command variant to use, and also handles the situation
where an error occurs.
Now that we can have the fake commit IDs showing up, which are
00..00 and 00..01, the short ID is ambiguous. To make sure the links
point to the right commit, this adds a new [appendshortlink] procedure
which takes the full link destination, and uses that rather than
appendwithlinks.
Signed-off-by: Paul Mackerras <paulus@samba.org>
As recorded in msysGit issue 125, if the user closes gitk while it
reports itself as still reading references then Tk will crash in the
geometry management code. This has been fixed for Tk 8.5.7 and above.
This patch avoids the problem by flushing outstanding geometry events
before calling the readrefs procedure.
See also http://code.google.com/p/msysgit/issues/detail?id=125
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This fixes the launching of external diff to handle a diff tool
that has spaces in the path. This ensures a correctly formed
tcl list is passed to the open command with a single pipe character
prefixing the list (as per the tcl manual page for open).
The specific fault observed was that selecting WinMerge as the diff
tool from the default installed location in Program Files failed to
be launched from the context menu.
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This records the window state in ~/.gitk. On startup, if the gitk
window was previously maximized (zoomed), then we restore that state.
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Commit 97bed034 changed the behavior of the '/' key on the keyboard,
but the '/' on the keypad was left unused. They now both do the same
thing.
Signed-off-by: Michele Ballabio <barra_cuda@katamail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This adds a row context menu command to compare this commit and its
descendants with the marked commit and its descendants. The results
are shown in the bottom-left pane. Commits are compared by checking
whether their headlines are the same and their patches have the same
patch ID as generated by git patch-id.
Merges are ignored and skipped over (as long as they have one
descendant). If two commits have the same patch ID then the process
will continue and compare their descendants, as long as they both have
exactly one descendant. If either commit has 0 or 2 or more descendants,
the comparison stops there. There is currently a limit of 100
comparisons.
This can be useful for checking whether one string of commits is just
a rebased version of another string of commits. Mark the end of one
string (i.e. the oldest commit in the string) and invoke "Compare with
marked commit" on the end of the other string.
As this is implemented, the UI will be unresponsive while the results
are being generated. This should be fixed.
Signed-off-by: Paul Mackerras <paulus@samba.org>
This adds a context-menu command to put a mark on this commit. There
is at most one marked commit at any time, and it is indicated by a box
drawn around the headline. Once a commit is marked, two other
context-menu commands become available: one to select the marked commit,
and another to find the closest common descendant of this commit and
the marked commit.
The "find common descendant" command uses the displayed parent/child
relationships (i.e. the rewritten parent pointers produced by git log),
not the real parent/child relationships. Currently the UI will be
unresponsive while gitk is working out the nearest common descendant;
this should be improved in future.
Signed-off-by: Paul Mackerras <paulus@samba.org>
- middle button is B3 on TkAqua
- add horizontal mousehweel scrolling
- nicer default fonts
- use OSX-specific extdifftool
- remove quit menu item, call doquit on quit event
- move about & preferences menu items into apple menu
- don't set menu font
Signed-off-by: Daniel A. Steffen <das@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This simply expands the 16x16 logo image to 32x32 and provides it as
an alternative icon image.
Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Try to set up a 16x16 Tk photo image (based on the git logo) and use
it as window icon. The code is wrapped in a catch because it may fail
in earlier Tcl/Tk 8.4 releases that don't provide 'wm iconphoto'.
Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
If a patchset contains an EOF marker (Ctrl-Z) the blob diff terminates
at that point. This permits gitk to ignore the eof and continue to
display any subsequent blobs and also displays a sensible representation
of the eof char.
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This fixes an issue reported by Johannes Sixt on the git mailing list:
> This recipe sends gitk into an endless loop. In git.git do:
>
> cd t
> # remove chmod a+x A near the end of the file
> sed -i 's/chmod/: chmod/' t3400-rebase.sh
> sh t3400-rebase.sh --debug
> cd trash\ directory.t3400-rebase/
> gitk master modechange modechange@{1}
>
>
> I briefly see the history chart, but the dot that should be modechange@{1}
> is missing. One automatically selected commit is shown in the diff section
> below. But then the commit list is cleared and gitk goes into an infinite
> loop.
>
> Things work alright if either modechange@{1} is dropped, or the 'chmod'
> line is left unchanged, which is a bit strange.
>
> This is with git version 1.6.1.2.390.gba743
There were actually two problems. This recipe created a situation where
git log would output a child commit after its parent. This meant that
we called fix_reversal which called splitvarc, which should call modify_arc
to note the fact that it has modified the arc that it has just split. It
wasn't, which meant that displayorder and other variables got into an
inconsistent state (a commit appearing twice in displayorder).
This then meant that the targetrow/targetid logic in drawvisible thought
it need to redraw each time. That, together with the fact that drawvisible
called drawcommits which called drawvisible if a redraw was needed, led
to the infinite loop.
In fact drawvisible is now the only caller of drawcommits. Thus, the
start and end row arguments to drawcommits always encompass the whole
visible area, so drawcommits doesn't need to call drawvisible to redraw;
it just needs to clear the screen and draw what it's been asked to.
This fixes these two problems by adding a call to modify_arc in
splitvarc and by taking out the call to drawvisible in drawcommits.
It also removes an unrelated left-over debugging puts in external_blame.
Signed-off-by: Paul Mackerras <paulus@samba.org>
On msysGit, the focus is first on the (Tk) console. This console is then
hidden, but keeps the focus. Work around that by forcing the focus onto
the gitk window.
This fixes msysGit issue 14. Diagnosed and originally fixed by
Johannes Schindelin.
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
When parsing commits, gitk treats the headers of the commit as tcl
lists. This causes errors if the header contains an unbalanced quote
or open brace. Splitting the line on spaces allows us to treat it as
a set of words instead of as a tcl list, which prevents errors.
Signed-off-by: Kevin Ballard <kevin@sb.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Consider this sequence of events:
1. Detach HEAD and fire up gitk
2. Call the context menu on some commit. Notice that the last menu entry
says "Detached HEAD: can't reset" and it is disabled.
3. Now checkout some regular branch (e.g. 'master') using the context menu.
4. Call the context menu again on some commit.
Previously, at this point the last menu entry said "Reset master branch
to here", but it was still disabled. With this fix it is now enabled again.
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Previously the check-buttons' labels in the Preferences were separate
widgets. This had the disadvantage that in order to toggle the
check-button with the mouse the check-box had to be clicked. With
this change the check-box can also be toggled by clicking the label.
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
The / key is often used to initiate searches (less, vim, some web
browsers). This changes the binding for the / (slash) key from 'find
next' to 'focus the search box' to follow this convention.
Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
The "show origin of this line" function wasn't working when gitk was
run in a subdirectory, since it passed the path relative to the
top-level directory to git blame. This fixes it by passing the
absolute path to the file instead of the relative path.
The same problem occurs when running git gui blame, except that
git gui blame appears not to be able to accept an absolute path to the
file, so we make a relative path using a new [make_relative] function.
Finally, this fixes a bug in [show_line_source] where we weren't
setting id, resulting in an error when trying to find the origin of
a line in the fake commit for local changes not checked in, when its
parent was a real commit (i.e. there were no changes checked in).
Signed-off-by: Paul Mackerras <paulus@samba.org>
Git gui already has menu commands to start gitk, and this makes the
relation symmetric.
[paulus@samba.org - changed "Git Gui" in the menu item to "git gui"]
Signed-off-by: Alexander Gavrilov <angavrilov@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Currently the 'show origin of this line' feature does not update the
status field of the gitk window, so it is not evident that any
processing is going on. It may seem at first that clicking the item
had no effect.
This commit adds calls to set and clear the busy status with an
appropriate title, similar to other search commands.
Signed-off-by: Alexander Gavrilov <angavrilov@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
As pointed out by Johannes Sixt and Alexander Gavrilov, commit
2958228430 ("gitk: Fix switch statement
in parseviewargs") exposed a latent bug in that $notflag was never
initialized. Since it isn't used either, this removes it entirely.
Signed-off-by: Paul Mackerras <paulus@samba.org>
When the search type is "touching paths" or "adding/removing string",
it's not very useful to highlight instances of the search string in
the commit message, headline or author name, so this disables the
highlighting in those cases.
This was suggested by Mark Burton <markb@ordern.com>, but the
implementation is different to his patch, which tested $gdttype at
each place where $markingmatches was tested.
Signed-off-by: Paul Mackerras <paulus@samba.org>
This arranges to save the scrolling position of the diff display pane
when we move from displaying one thing to another, and then scroll the
pane to the same position when we go back to the previous thing using
the back or forward buttons. This works if we have clicked on a commit
and are in patch display mode, or if we have clicked on a line or a tag,
or have done a diff between two commits with the context menu. It
doesn't currently restore the pane to where it was if is was displaying
a commit in tree display mode.
For future extensibility, addtohistory now takes an extra optional
argument which is a script to invoke when moving from this thing to
another. The script needs to return a list of pairs of variable name
and value. If we go back to this thing, the godo procedure will set
the named variables to the values given. At present that is just used
to store the $ctext scrolling position, but in future we will use it
to store the state of which directories are open in the file list pane.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Currently, if you invoke the "diff this -> selected" or "diff selected
-> this" and gitk is in "Tree" mode rather than "Patch" mode, the
diff display pane will just show the header but not the actual diff,
unless gitk has done the diff before and thus has the list of files
that differ. This was because the logic in gettreediffline that
checked whether we had moved on to doing something else checked the
mode (Tree or Patch) before checking whether the ids we're diffing
had changed.
This fixes it. The new logic in gettreediffline is slightly hacky
and relies on the fact that the Tree/Patch mode only applies when
we're looking at a single commit, not at the diff between two commits.
Signed-off-by: Paul Mackerras <paulus@samba.org>
This reverts commit 63767d5fb8.
A similar change was made as part of commit 76f15947af, that added
bindings to all dialogs, and this duplication causes mkbrgo to be
called twice, the second time after the window has been destroyed.
As a result, an error window appears when the code tries to access
widgets.
Signed-off-by: Alexander Gavrilov <angavrilov@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Since gitk looks for the HEAD commit to attach the fake commits for
local changes to, we can miss out on seeing the fake commits if we
have a path limit and the HEAD commit doesn't alter any of the files
in the path limit.
This fixes it by running
git rev-list -1 $head -- $paths
if we have a path limit, and taking the result of that as the commit
to attach the fake commits to. This means that we can be attaching
the fake commits to a different commit in each view, so we use a new
$viewmainhead($view) for that.
This also fixes a buglet where updatecommits would only fix up the
fake commits if the HEAD changed since the last call to updatecommits,
whereas it should fix them up if the HEAD has changed since this view
was last created or updated.
Signed-off-by: Paul Mackerras <paulus@samba.org>
In Tcl, a comment in a switch command where a pattern would be expected
doesn't do what one would expect, so this moves the comments inside the
actions. Doing that shows up an extra "-" which this also removes.
With this, --merge is now handled properly.
Signed-off-by: Paul Mackerras <paulus@samba.org>
This simplifies things a bit and is better because ids are stable
but row numbers aren't. It also means we can avoid one [rowofcommit]
call.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Occasionally gitk will throw a Tcl error complaining that linehtag(n)
is undefined when. It happens when the commit list is still growing
(e.g. when updating the commit list) and gitk is set to highlight
commits that affect certain file(s). What happens is that the changes
to the commit list set need_redisplay to indicate that the display
needs to be redrawn. That causes the next call to drawcommits to call
clear_display, which unsets iddrawn and thus ensures that readfhighlight
won't call bolden on any rows that have moved. However, it is possible
for readfhighlight to be called after the commit list has changed but
before drawcommits has run, meaning that readfhighlight will potentially
think that rows have been drawn when they haven't, because of the
change in the id -> row mapping (and the fact that iddrawn is indexed
by id but line[hnd]tag are indexed by row number).
This fixes it (and also optimizes things a little) by making bolden
and bolden_name check need_redisplay before doing anything. If
need_redisplay is set, then there is no point doing anything because
the whole display is about to get cleared and redrawn, and it avoids
looking up line[hn]tag using stale row numbers.
Signed-off-by: Paul Mackerras <paulus@samba.org>
