OSDN Git Service
Shawn O. Pearce [Sun, 21 Jan 2007 06:34:55 +0000 (01:34 -0500)]
git-gui: Bind M1-N to create branch.
Creating branches is a common enough activity within a Git project
that we probably should give it a keyboard accelerator. N is not
currently used and seems reasonable to stand for "New Branch". To
bad our menu calls it create.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 06:31:14 +0000 (01:31 -0500)]
git-gui: Implemented create branch GUI.
Users may now create new branches by activating the Branch->Create menu
item. This opens a dialog which lets the user enter the new branch
name and select the starting revision for the new branch.
For the starting revision we allow the user to either select from a
list of known heads (aka local branches) or to enter an arbitrary
SHA1 expression. For either creation technique we run the starting
revision through rev-parse to verify it is valid before trying to
create the ref with update-ref.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 04:52:19 +0000 (23:52 -0500)]
git-gui: Pad the cancel/save buttons in the options window.
It looks horrible to have the cancel and save buttons wedged up against
each other in our options dialog. Therefore toss a 5 pixel pad between
them.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 04:46:53 +0000 (23:46 -0500)]
git-gui: Only permit selection in one list at a time.
Now that our lists represent more defined states it no longer makes any
sense to permit a user to make selections from both lists at once, as
the each available operation acts only on files whose status corresponds
to only one of the lists.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 04:35:39 +0000 (23:35 -0500)]
git-gui: Simplify printing of index info to update-index.
During unstaging we can simplify the way we perform the output by
combining our four puts into a single call.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 04:33:34 +0000 (23:33 -0500)]
git-gui: Refactor the add to commit state filters.
The list of states which are valid for update-index were a little
too verbose and fed a few too many cases to the program. We can
do better with less lines of code by using more pattern matching,
and since we already were globbing here there's little change in
runtime cost.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 04:20:17 +0000 (23:20 -0500)]
git-gui: Refactor the revert (aka checkout-index) implementation.
We can revert any file which has a valid stage 0 (is not unmerged)
and which is has a working directory status of M or D. This vastly
simplifies our pattern matching on file status when building up the
list of files to perform a checkout-index against.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 04:10:30 +0000 (23:10 -0500)]
git-gui: Add or unstage based on the specific icon used.
Rather than relying on the file state and just inverting it, we should
look at which file icon the user clicked on. If they clicked on the
one in the "Changes To Be Committed" list then they want to unstage
the file. If they clicked on the icon in the "Changed But Not Updated"
list then they want to add the file to the commit. This should be much
more reliable about capturing the user's intent then looking at the file
state.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 04:07:04 +0000 (23:07 -0500)]
git-gui: Refactor add/remove proc names to align with reality.
Now that core Git refers to resetting paths in the index as "unstaging"
the paths we should do the same in git-gui, both internally in our code
and also within the menu action name. The same follows for our staging
logic, as core Git refers to this as 'add'.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 04:00:28 +0000 (23:00 -0500)]
git-gui: Cleanup state descriptions.
Updated the state descriptions for individual file states to try and
make them more closely align with what git-runstatus might display.
This way a user who is reading Git documentation will be less confused
by our descriptions.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 03:58:52 +0000 (22:58 -0500)]
git-gui: Remove invalid DM state.
The DM state cannot really happen. Its implying that the file has
been deleted in the index, but the file in the working directory has
been modified relative to the file in the index. This is complete
nonsense, the file doesn't exist in the index for it to be different
against!
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 03:57:19 +0000 (22:57 -0500)]
git-gui: Correct DD file state to be only D_.
Apparently my earlier suspicion that the file state DD was a bug was
correct. A file which has been deleted from the working directory and
from the index will always get the state of D_ during a rescan. Thus
the only valid state for this to have is D_. We should always use only
D_ internally during our state changes.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 03:45:19 +0000 (22:45 -0500)]
git-gui: Convert UI to use 'staged for commit' interface.
This is a rather drastic change to the git-gui user interface, but it
doesn't really look any different yet. I've taken the two lists and
converted them to being "changes to be committed" and "changed but
not updated". These lists correspond to the same lists output by
git-runstatus based on how files differ in the HEAD<->index and the
index<->working directory comparsions it performs.
This change is meant to correlate with the change in Git 1.5.0 where
we have brought the index more into the foreground and are trying to
teach users to make use of it as part of their daily operations.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 03:06:51 +0000 (22:06 -0500)]
git-gui: Start file status display refactoring.
I'm going to refactor the way file status information gets displayed
so it more closely aligns with the way 'git-runstatus' displays the
differences between HEAD<->index and index<->working directory. To
that end the other file list is going to be changed to be the working
directory difference. So this change renames it.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 03:00:28 +0000 (22:00 -0500)]
git-gui: Display the directory we are entering during startup.
If the user has many git-gui icons it may be confusing when they
start one which git-gui is still coming up. So on the windows
systems we now include an echo statement which displays the full
pathname of the working directory we are trying to enter into.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 02:56:25 +0000 (21:56 -0500)]
git-gui: Make the gitk starting message match our usual format.
Because we usually say "Operation... please wait..." we should do
the same thing when starting gitk.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 02:55:05 +0000 (21:55 -0500)]
git-gui: Allow [gitdir ...] to act as [file join [gitdir] ...].
Because it is such a common idiom to use [gitdir] along with [file join]
to locate the path of an item within the .git directory of the current
repository we might as well allow gitdir to act as a wrapper for the
file join operation.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 02:48:56 +0000 (21:48 -0500)]
git-gui: Cleanup usage of gitdir global variable.
The gitdir global variable is essentially read-only, and is used rather
frequently. So are appname and reponame. Needing to constantly declare
'global appname' just so we can access the value as $appname is downright
annoying and redundant. So instead I'm declaring these as procedures and
changing all uses to invoke the procedure rather than access the global
directly.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 02:36:21 +0000 (21:36 -0500)]
git-gui: Refactor reponame computation.
We use reponame in a number of locations, and every time its always the
same value. Instead of computing this multiple times with code that was
copied and pasted around we can compute it once immediately after the
global gitdir has been computed and set.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 02:23:21 +0000 (21:23 -0500)]
git-gui: Suggest when running 'git gc' may be worthwhile.
Users often forget to repack their object database, then start to
complain about how slow it is to perform common operations after
they have collected thousands of loose objects in their objects
directory. A simple repack usually restores performance.
During startup git-gui now asks git-count-objects how many loose
objects exist, and if this number exceeds a hardcoded threshold
we suggest that the user compress the database (aka run 'git gc')
at this time. I've hardcoded this to 2000 objects on non-Windows
systems as there the filesystems tend to handle the ~8 objects
per directory just fine. On Windows NTFS and FAT are just so slow
that we really start to lag when more than 200 loose objects exist,
so the hardcoded threshold is much lower there.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 01:53:37 +0000 (20:53 -0500)]
git-gui: Don't offer my miga hack if its configuration file isn't present.
I really hate that I have this specialized hack within git-gui, but
its here. The hack shouldn't be offered unless miga's required .pvcsrc
file is in the top level of the repository's working directory. If
this file is missing miga will fail to startup properly, and the user
cannot wouldn't be able to use it within this directory.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 01:47:31 +0000 (20:47 -0500)]
git-gui: Allow the user to copy the version data to the clipboard.
If a user wants to report an issue they will likely want to include
the version number with their issue report. This may be difficult
to enter if the version number includes an abbreviated commit SHA1
on the end of it. So we now give the user a context menu option
on the version box which allows them to copy all of the relevant
version data to the clipboard, ready for pasting into a report.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 01:31:09 +0000 (20:31 -0500)]
git-gui: Ensure version number is always current.
I'm stealing the exact logic used by core Git within its own Makefile to
setup the version number within scripts and executables. This way we
can be sure that the version number is always updated after a commit,
and that the version number also reflects when it is coming from a dirty
working directory (and is thus pretty worthless).
I've cleaned up some of the version display code in the about dialog too.
There were simply too many blank lines in the bottom section where we
showed the version data.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 01:08:20 +0000 (20:08 -0500)]
git-gui: Display the full GPL copyright notice in about dialog.
We're a true GPL program, and we're interactive. We should show the
entire GPL notice and disclaimer of warranty in our about dialog upon
request by the user, as well as include it in the header of our source.
Perhaps overkill, but is recommended by our license.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 01:04:02 +0000 (20:04 -0500)]
git-gui: Display the git-gui version in the Help->About dialog.
Now that we know what version git-gui is, the about dialog should
display it to the end-user. This way users can find out what version
they have before they report a problem or request a feature.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 01:00:07 +0000 (20:00 -0500)]
git-gui: Modified makefile to embed version into git-gui script.
We want to embed the version of git-gui directly into the script file,
so that we can display it properly in the about dialog. Consequently
I've refactored the Makefile process to act like the one in core git.git
with regards to shell scripts, allowing git-gui to be constructed by a
sed replacement performed on git-gui.sh.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 00:45:26 +0000 (19:45 -0500)]
git-gui: Hide the ugly bash command line from the windows desktop icon.
The user really doesn't need to see the technical details of how we
launch git-gui from within their "desktop icon". Instead we should hide
the command line from being displayed when the icon launches by putting
@ at the start of the line. If they really need to see the command we
are running they can edit the batch file.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 00:07:46 +0000 (19:07 -0500)]
git-gui: Change more 'include' language to 'add'.
I just found a whole slew of places where we still were using the term
'include' rather than 'add' to refer to the act of updating the index
with modifications from the working directory. To be consistent with
all Git documentation and command line tools, these should be 'add'.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 21 Jan 2007 00:03:26 +0000 (19:03 -0500)]
git-gui: Work around odd cygpath bug on Windows.
There appears to be a bug on one of my test systems where cygpath with
the --long-name option is generating a corrupt string that does not
actually refer to sh.exe. This breaks any desktop icon created by
git-gui as the executable we are trying to invoke does not exist.
Since Cygwin is typically installed as C:\cygwin long path names is
probably not actually necessary to link to the shell.
I also added a small echo to the start of the icon script, as it can
take one of my test systems several seconds to startup git-gui. This
way the user knows we're starting git-gui, and was politely asked to
wait for the action to complete.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 20 Jan 2007 23:54:56 +0000 (18:54 -0500)]
git-gui: Correct wording of the revert confirmation dialog.
We no longer describe updating the index as including changes, as we
now use the add notation used by core Git's command line tools. So
its confusing to be talking about unincluded changes within the revert
dialog. Instead we should used language like 'unadded changes'.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 20 Jan 2007 23:50:14 +0000 (18:50 -0500)]
git-gui: Corrected behavior of deleted (but existing in HEAD) files.
Apparently I did not account for the D_ file state. This can occur when
a file has been marked for deletion by deleting it from the index, and
the file also does not exist in the working directory. Typically this
happens when the user deletes the file, hits Rescan, then includes the
missing file in the commit, then hits Rescan again. We don't find the
file in the working directory but its been removed in the index, so the
state becomes D_.
This state should be identical with DD. I'm not entirely sure why DD
occurs sometimes and D_ others, it would seem like D_ is the state that
should be happening instead of DD, leading me to believe there is a quirk
in git-gui's state manipulation code.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 20 Jan 2007 23:38:12 +0000 (18:38 -0500)]
git-gui: Run git-gc rather than git-repack.
Now that git 1.5.0-rc1 and later has a 'git gc' command which performs
all important repository management activites (including reflog pruning,
repacking local objects, unnecessary loose object pruning and rerere cache
expiration) we should run 'gc' when the user wants us to cleanup their
object database for them.
I think the name 'gc' is horrible for a GUI application like git-gui,
so I'm labeling the menu action 'Compress Database' instead. Hopefully
this will provide some clue to the user about what the action does.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Wed, 13 Dec 2006 03:44:38 +0000 (22:44 -0500)]
git-gui: Show all fetched branches for remote pulls.
Loop through every remote.<name>.fetch entry and add it as a valid
option in the Pull menu. This way users can pull any remote branch
that they track, without needing to leave the gui. Its a rather crude
work around for not having a full merge interface.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Fri, 8 Dec 2006 03:07:38 +0000 (22:07 -0500)]
git-gui: Created very crude Tools menu, to support miga.
In one particular case I have a tool called 'miga' which users may need
to invoke on their repository. This is a homegrown tool which is not
(and should be) part of git-gui, but I still want to be able to run it
from within the gui.
Right now I'm taking a shortcut and adding it to the Tools menu if
we are not on Mac OS X and the support script used to launch the tool
exists in the local filesystem. This is nothing but a complete and
utter hack.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Fri, 8 Dec 2006 00:59:46 +0000 (19:59 -0500)]
git-gui: Reworded 'Include' to 'Add' to match core Git.
Now that git-add is a first class citizen in core Git (Nico's
366bfcb6)
users may start to expect the term 'add' to refer to the act of including
a file's changes into a commit. So I'm replacing all uses of the term
'Include' in the UI with 'Add'.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Mon, 27 Nov 2006 00:46:45 +0000 (19:46 -0500)]
git-gui: Auto-update any A? or M? files during rescan.
If the user has partial includes disabled then it doesn't matter what
state the working directory is in; if the file has been included in
the next commit its index state is A or M and we should immediately
run update-index on the working directory file to bring the index in
sync with the working directory.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Mon, 27 Nov 2006 00:45:39 +0000 (19:45 -0500)]
git-gui: Enable resolution of merge conflicts.
If a file has a merge conflict (index state = U) the user will need to
run update-index on that file to resolve all stages down to stage 0,
by including the file in the working directory.
Like core Git we'll just trust the user that their resolution is
correct, and that they didn't just include the file into the commit
while merge conflicts still exist within the file.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 26 Nov 2006 04:16:16 +0000 (23:16 -0500)]
git-gui: Updated todo list.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 25 Nov 2006 17:40:29 +0000 (12:40 -0500)]
git-gui: Set a proper title on our revert confirm dialog box.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 25 Nov 2006 09:04:24 +0000 (04:04 -0500)]
git-gui: Started implementation of switch_branch.
This implementation of switch_branch is not yet finished, and thus
it throws a "NOT FINISHED" error rather than completing the switch.
But its a rough sketch of the procedure required.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 25 Nov 2006 08:38:39 +0000 (03:38 -0500)]
git-gui: Misc. comment and formatting cleanups.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 25 Nov 2006 08:35:33 +0000 (03:35 -0500)]
git-gui: Rename all_branches -> all_heads.
Since this list is really the set of refs which match "refs/heads/*" it
really is the set of heads and not necessarily the set of all branches,
as the remote tracking branches are not listed in this set, even if it
appears in the "refs/heads/*" namespace (e.g. an old style repository).
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 25 Nov 2006 08:33:03 +0000 (03:33 -0500)]
git-gui: Automatically skip tracking branches in branch menu.
Since the user should not work on a tracking branch we automatically
hide any branch which is used as a tracking branch by either a
remote.<name>.fetch config entry or by a Pull: line in a remotes file.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 25 Nov 2006 07:47:18 +0000 (02:47 -0500)]
git-gui: Abort on not implemented branch switching.
I'm not currently ready to implement branch switching, so I'm just
going to punt on it for now. :-)
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 25 Nov 2006 07:45:19 +0000 (02:45 -0500)]
git-gui: Parse off refs/remotes when showing current branch.
Even though the user shouldn't have a remote branch checked out, if
they do we should still show as short of the branch name as possible.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Fri, 24 Nov 2006 22:30:12 +0000 (17:30 -0500)]
git-gui: Created Branch menu.
This is an early start at branch management from within git-gui. The
branch menu has create/delete command entries to create and delete
branches as well as a list of radiobutton entries for each branch
found in the repository through for-each-ref.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Fri, 24 Nov 2006 20:59:34 +0000 (15:59 -0500)]
git-gui: Support file state MD (modified/deleted).
Apparently I missed the file state MD, which is a file modified and
updated in the index but then removed from the working directory. This
should be treated just like AD, an added file which has been deleted from
the working directory.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Fri, 24 Nov 2006 20:38:18 +0000 (15:38 -0500)]
git-gui: Display the current branch.
Users want to know what branch they are sitting on before making a commit,
as they may need to switch to a different branch first.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Fri, 24 Nov 2006 02:40:45 +0000 (21:40 -0500)]
git-gui: Added revert changes command.
Users sometimes need to be able to throw away locally modified files
in order to go back to the last committed version of that file. To
perform a revert the user must first uninclude each file from the new
commit as the working file must at least partially match the index,
and we use git-checkout-index to update the working directory.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Thu, 23 Nov 2006 00:24:41 +0000 (19:24 -0500)]
git-gui: Improve pull error dialogs.
Just like prior to a commit its only an informational message that
we refuse to perform a pull on a dirty working directory. Therefore
we should not use an error icon.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Wed, 22 Nov 2006 03:58:28 +0000 (22:58 -0500)]
git-gui: Don't start 'gitk --all' on Mac OS X.
Since gitk is currently broken on Mac OS X and is unable to start itself
when given command line parameters just don't offer the "Visual All
Branches" menu option on Mac OS X.
Once this feature of gitk is fixed we should change this section of code
to make sure a working version of gitk will be executed before we offer
the option up to the user.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Wed, 22 Nov 2006 01:33:09 +0000 (20:33 -0500)]
git-gui: Added menu command to visualize all branches.
Sometimes its useful to start gitk with the --all option, to view all of
the known branches and tags within this repository. Rather than making
the user startup gitk and then edit the view we can pass the option along
for them.
This also makes it slightly more explicit, that when gitk starts up by
default its showing the current branch and not everything. Yes gitk
isn't showing that to the user, but the fact that the user had to make
a decision between seeing this current branch or all branches will
hopefully make them study gitk's display before jumping to a conclusion.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Wed, 22 Nov 2006 01:21:11 +0000 (20:21 -0500)]
git-gui: Refactor M1 binding selection.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 20:38:49 +0000 (15:38 -0500)]
git-gui: Added configuration editor TODO list.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 20:28:14 +0000 (15:28 -0500)]
git-gui: Warn Cygwin users about possible environment issues.
Because the Tcl binary distributed with Cygwin tends to not pass along
its own environment (the env array) to its children, its unlikely that
any Git commands spawned by git-gui will receive the same environment
variables that git-gui itself received from the shell which started it.
If the user is counting on environment variables to pass down, like say
GIT_INDEX_FILE, they may not, so we warn them during git-gui startup
that things may not work out as the user intended. Perhaps one day
when git-gui and git are running on native Windows (rather than through
the Cygwin emulation layers) things will work better.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 17:00:50 +0000 (12:00 -0500)]
git-gui: Correct is_MacOSX platform test.
Darwn based UNIX systems are not necessarily Mac OS X. However the only
windowing system used by Tk that is Mac OS X is 'aqua', and only 'aqua'
exists on Mac OS X. Therefore this is a more reliable test for the
Macintosh platform.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 16:57:41 +0000 (11:57 -0500)]
git-gui: Abstract out windows platform test to is_Windows proc.
Like the is_MacOSX proc we shouldn't keep repeating the platform test
for Windows. Instead abstract the code out into a procedure and use
the procedure whenever we need to do something special.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 07:46:51 +0000 (02:46 -0500)]
git-gui: Include the Tcl/Tk version in the about dialog.
Users may need to know what version of Tcl they are running git-gui
under, in case there is an interesting interface quirk or other
compatability problem we don't know about right now that we may
need to explore (and maybe fix). Since its simple enough to show
a line with this version data we should do so.
We also try to reduce the amount of text shown as often the Tcl and Tk
version numbers will be identical; when this happens we should only show
the one version number.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 07:36:55 +0000 (02:36 -0500)]
git-gui: Make the copyright notice serve double duty.
The copyright notice we display in the about dialog should be the same
as the one at the top of our source code. By putting the copyright
notice that appears at the top of our source code into a global variable
rather than a comment we can trivially make them the same at all times.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 07:33:56 +0000 (02:33 -0500)]
git-gui: Be more Macintosh like.
It is tradition for applications to store their about and preferences
menu options within the application menu. This is the first menu in
the menu bar, just after the apple menu. Apparently the way to access
this menu from Tk on Mac OS X systems is to create a special menu whose
name ends in ".apple" and place it into the menu bar.
So now if we are on Mac OS X we move our about menu and our options menu
into the application menu, like other Mac OS X applications.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 04:55:51 +0000 (23:55 -0500)]
git-gui: Added about dialog box.
Created a help menu with an about dialog box. This about dialog
shows the copyright notice for the application, the fact that it
is covered by the GPL v2.0 or later, the authors, and the current
version of Git it is invoking when users perform actions within it.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 04:01:47 +0000 (23:01 -0500)]
git-gui: Rename Project menu to Repository.
Since all of the actions in our Project menu actually apply to the
Git concept of a repository, it is a disservice to our users to
call it "project". This is especially true if Git ever gets any
sort of subproject support, as the term would then most definately
conflict.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 03:22:10 +0000 (22:22 -0500)]
git-gui: Seperate out the database operations in project menu.
The project menu is just too cluttered without using separator entries
to split out the database operations (such as repack and verify) from
the other options in the same menu.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 03:17:15 +0000 (22:17 -0500)]
git-gui: Reworded verify console title.
It would be something of a disservice to our users if we refer to
fsck-objects as "verify". So instead we call it fsck-objects in
the console title, and indicate that's how we are verifying the
object database.
We probably should call our menu option "fsck-objects" or similar
but I really do think that "Verify Database" more accurately describes
the action then "fsck-objects" does, especially to users who aren't
file system developers.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 02:59:19 +0000 (21:59 -0500)]
git-gui: Don't save amended commit message buffer.
Because we don't automatically restart in amend mode when we quit while
in amend mode the commit message buffer shouldn't be saved to GITGUI_MSG
as it would be misleading when the user restarts the application.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 02:43:41 +0000 (21:43 -0500)]
git-gui: Allow users to run fsck-objects from the gui.
I recently found a need to run fsck-objects in a number of repositories
that I also use git-gui against. Tossing in a menu option to invoke
fsck-objects and have its output show up in a console window is simple
enough to do.
We probably need to enhance the console window used by fsck-objects,
like to open up the Git fsck-objects manual page and let the user see
what each message means (such as "dangling commit") and to also let the
user invoke prune, to cleanup any such dangling objects. But right now
I'm going to ignore that problem in favor of getting other more important
features implemented.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Tue, 21 Nov 2006 02:27:22 +0000 (21:27 -0500)]
git-gui: Improve handling of merge commits.
Its useful to be able to amend the last commit even if it was a merge
commit, so we really should support that in the gui. We now do so by
making PARENT a list. We always diff against the first parent but we
create a commit consisting of the parent(s) listed in this list, in
order.
We also should recheck the repository state during an amend. Earlier
I was bitten by this exact bug when I switched branches through a
command prompt and then did not do a rescan in git-gui. When I hit
"Amend Last Commit" I was surprised to see information from the prior
branch appear. This was due to git-gui caching the data from the last
rescan and using that data form the amend data load request, rather than
the data of the current branch.
Improved error text in the dialogs used to tell the user why an amend is
being refused by git-gui. In general this is only during an initial
commit (nothing prior to amend) and during a merge commit (it is simply
too confusing to amend the last commit while also trying to complete a
merge).
Fixed a couple of minor bugs in the pull logic. Since this code isn't
really useful nobody has recently tested it and noticed the breakage.
It really needs to be rewritten anyway.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 08:46:29 +0000 (03:46 -0500)]
git-gui: Correct some state matchings for include/remove.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 08:38:48 +0000 (03:38 -0500)]
git-gui: Update in memory states after commit.
In order to allow the user to toggle include/exclude from next commit
for files which were partially included in the last commit we need the
current index mode+sha1 data stored in our file_states array. For
any partially included file we have this information from diff-files,
so we just have to copy it over to the diff-index portion of our state
array.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 07:57:58 +0000 (02:57 -0500)]
git-gui: Restore the all important shebang line.
Accidentally removed by an unnoticed fat finger accident in vi during
commit
1461c5f3.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 07:46:52 +0000 (02:46 -0500)]
git-gui: Refactored diff line display formatting logic.
The tags used for diff formatting (which I inherited from gitool) just
didn't make a whole lot of sense, especially if you wanted to try to
match them to the diff output you were seeing on screen. It did not
help that the diff-index -c output's first two columns are also munged
to make the diff output more user friendly.
So this is a large refactoring of the tags used for diff display. Now
our tag names match what we put in the left column of each line, which
makes it easier to correlate presentation and implementation.
I removed bold font usage from everything except the hunk headers as I
really did not like the way bold font caused column alignments to become
out of whack within the diff viewer. It also drew attention to the parts
of the file which were identically changed in both the index and in the
working directory, yet these are usually the parts I find myself caring
the least about. So its very counter-intuitive.
Lines which are changed differently by both the index and the working
directory are now shown with background colors which span the entire line,
making these lines easier to pick out of the diff. In general these are
the lines that appear to be more interesting to me when looking at the
3-way diff as they are the ones which contain recent and quite different
changes.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 06:23:06 +0000 (01:23 -0500)]
git-gui: Updated TODO list now that a task is complete.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 06:20:42 +0000 (01:20 -0500)]
git-gui: Correct toggling of added/untracked status for new files.
New files also lack index data from diff-files therefore we cannot use
their diff-files index data when we update-index. Instead we can use
the fact that Git has them hardcoded as "0 0{40}" and do the same thing
ourselves. This way you can toggle an untracked file into added status
and back out to untracked.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 06:06:42 +0000 (01:06 -0500)]
git-gui: Describe deleted symlinks in a more friendly way.
Currently core-git's diff utilities report a deleted symlink as a
deleted file with a mode of 120000. This is not nearly as user
friendly as one might like, as the user must remember that 120000
is the UNIX mode bits for a symlink. So instead we transform
the not-so-friendly message from core-git into a slightly more
user friendly "deleted symlink" message.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 06:00:48 +0000 (01:00 -0500)]
git-gui: Fix list loading corruption introduced by
1461c5f3.
Tcl let me assign two different types of values to the variable $n.
Prior to
1461c5f3 $n was the total number of bytes in the string;
but in that commit it also became the current info list for the
current file. This caused $c < $n to fail as $n was now treated
as 0 and we only loaded the first file in each buffer.
So use a different variable, like $i, instead.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 05:46:08 +0000 (00:46 -0500)]
git-gui: Correct toggling of deleted file status.
There was a bug with the way we handled deleted file status. A file
really shouldn't be in D_ state when it has been deleted, instead it
is really DD. Therefore we should have toggled _D to DD, not D_,
thereby letting us toggle back to _D.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 05:37:49 +0000 (00:37 -0500)]
git-gui: Make consecutive icon clicks toggle included status of a file.
If the user clicks on the icon associated with a file we now flip to the
inverse status. Partially included files first fully include, then fully
uninclude, as we don't keep track of intermediate partial inclusions.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 05:29:55 +0000 (00:29 -0500)]
git-gui: Teach the gui how to uninclude a file.
Sometimes the user may want to keep their working directory file to be
the same content but they don't want it to be part of the current commit
anymore. In this case we need to undo any changes made to the index
for that file (by reloading the info from HEAD or removing the file
from the index) but leave the working directory alone.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 04:17:41 +0000 (23:17 -0500)]
git-gui: Don't create PkgInfo on Mac OS X "desktop icons".
Turns out that we really don't need the Contents/PkgInfo file on Mac OS
10.4. The Finder will still launch the application properly without one.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 02:33:04 +0000 (21:33 -0500)]
git-gui: Allow adding untracked files in selection.
The previous implementation of do_include_selection did not actually
add files in state _O (untracked, not added) into the repository when
they were in the selection and Commit->Include Selected Files was used.
This was due to the file state filtering logic being the same as that
of Commit->Include All Files, which only considers existing files.
Also fixed a minor issue with rejected attempts to amend an initial
commit.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 02:13:16 +0000 (21:13 -0500)]
git-gui: Rephrase rescan before commit informational message.
Its not an error that a rescan is required before commit; its just
something we do as a safety feature to try and ensure the user knows
what is going into this commit. So the dialog should use the info
icon (if one is used by the host OS) rather than the error icon.
Its also not "highly likely" that another Git program modified the
repository, its completely the case. There is no reason why the
repository would not match our last scanned state unless another
Git program modified the repository (or someone else did so by hand).
So don't be vague about it, own up to the issue and go on with our
business.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 02:07:05 +0000 (21:07 -0500)]
git-gui: Verify the user has GIT_COMMITTER_IDENT before comitting.
Since git-commit also checks that the user has a GIT_COMMITTER_IDENT
value before it lets the user make a commit we should do the same check
here in git-gui. We cache the result and assume that the user won't
do something which would change the status of GIT_COMMITTER_IDENT while
we are running.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 19 Nov 2006 01:59:49 +0000 (20:59 -0500)]
git-gui: Toggle between new commit and amend commit modes.
I was starting to find it annoying that once you entered the 'Amend Last'
mode there was no way to go back to the 'New Commit' mode without quitting
and restarting git-gui. Its just confusing for the end-user.
Now we can flip back and forth between a new commit and an amend commit
through a pair of radio buttons on the header of the commit buffer area
and through a pair of radio menu buttons in the Commit menu.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 18 Nov 2006 08:41:54 +0000 (03:41 -0500)]
git-gui: Remove completed items from TODO list.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 18 Nov 2006 08:31:25 +0000 (03:31 -0500)]
git-gui: Start UI with the index locked.
Because we immediately start a rescan operation, but do so slightly
delayed (by 1 ms, to let the UI show before we start forking off
git processes), we can't let the user try to activate any of the
restricted GUI commands before the 1 ms timer expires and we kick
off the rescan.
So now we lock the index before we enter the Tk event loop, ensuring
that it is impossible for the user to inject a conflicting UI event
before our rescan can begin.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 18 Nov 2006 08:27:23 +0000 (03:27 -0500)]
git-gui: Misc. comment formatting cleanups.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 18 Nov 2006 08:24:20 +0000 (03:24 -0500)]
git-gui: Add menu option to include only selected files.
When the user selects a number of files they would typically expect
to be able to act on that selection, such as by including those files
into the next commit.
So we now have a menu option under the Commit menu that lets the user
include only the selection, rather than everything. If there is no
selection but there is a file in the diff viewer than we consider that
to be the selection (a selection of 1). Unfortunately we don't disable
this option yet when there's nothing selected to include, but this is
probably not a big deal as there are very few situations where there
are no selected files.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 18 Nov 2006 08:08:51 +0000 (03:08 -0500)]
git-gui: Refactor file state representations.
It just felt wrong to me that I was using _ as part of the mode argument
to display_file to mean "don't care/use existing" and * as part of
the mode argument to mean "force to _".
So instead use ? to mean "don't care/use existing" and _ to mean
"force to _". The code is a lot clearer this way and hopefully it
won't drive another developer insane, as it did me.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 18 Nov 2006 08:03:16 +0000 (03:03 -0500)]
git-gui: Only reshow diff when really necessary.
I noticed that we were reshowing the current diff during a commit;
this occurs because we feed every added and modified file through
update-index just before commit. During the update-index process
we reshow the current diff if the current file in the diff pane
was one of those added or modified files we reprocessed. This
just slows down the UI more than is necessary.
So refactoring update_index so that we don't call reshow_diff
from within that code; instead we do it at a higher level.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 18 Nov 2006 07:50:58 +0000 (02:50 -0500)]
git-gui: Make initial commits work properly.
Apparently I never really tested the logic for making or amending an
initial commit, so although most of the code was here in git-gui it
didn't quite work as it was intended to.
So this is all just bug fixes to make initial commits correctly
generate the list of files going into the initial commit, or to
show a newly added file's diff, and to amend an initial commit.
Because we really want to diff the index against a tree-ish and
there is no such tree-ish on an initial commit we create an empty
tree through git-mktree and diff against that. This unfortunately
creates a dangling tree, which may confuse a new user who uses
git-gui to make a new commit and then immediately afterwards runs
git fsck-objects to see if their object database is corrupt or not.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 18 Nov 2006 06:20:37 +0000 (01:20 -0500)]
git-gui: Display error dialog on Mac OS X when no .git found.
If we can't locate a .git directory for the given directory we need to
show a message to the user to let them know the directory wasn't found.
But since this is before we have shown our main application window we
cannot use that as the parent for the error popup; on Mac OS X this
causes an error and prevents the dialog from showing.
Instead only add -parent . to the popup call if we have mapped (shown)
the main window.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sat, 18 Nov 2006 05:31:00 +0000 (00:31 -0500)]
git-gui: Create a .app file on MacOS X if requested.
If a user works with a repository frequently they may want to just
create an icon they can use to launch git-gui against that repository.
Since we already support this concept on Windows we can do the same on
Mac OS X by creating a .app file with a tiny shell script in it that
sets up the necessary environment then invokes our script.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Thu, 16 Nov 2006 04:52:20 +0000 (23:52 -0500)]
git-gui: Only populate a fetch or push if we have an action.
Don't offer to fetch from a remote unless we have at least one Pull:
line in its .git/remotes/<name> file or at least one configuration
value for remote.<name>.fetch. Ditto for push.
Users shouldn't be fetching or pushing branch groups unless they
have them configured; anything else is just crazy.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Thu, 16 Nov 2006 03:53:53 +0000 (22:53 -0500)]
git-gui: Handle ' within paths when creating Windows shortcuts.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Thu, 16 Nov 2006 03:45:33 +0000 (22:45 -0500)]
git-gui: Protect ourselves from funny GIT_DIR/working directory setups.
Since we have some serious problems with the GIT_DIR environment variable
on Windows we cannot let the user use a non-standard GIT_DIR with their
working directory.
So require that the GIT_DIR name is actually ".git", that it exists,
and that its parent directory is our working directory.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Thu, 16 Nov 2006 03:35:26 +0000 (22:35 -0500)]
git-gui: Create Windows shortcut icons for git-gui.
If we are running on Windows we now offer a 'Create Desktop Icon' menu
item under the Project menu. This pops up a save dialog box letting
the user create a .bat file on their desktop (or somewhere else). The
.bat script will startup Cygwin with a login shell then launch git-gui
in the current working directory.
This is very useful for Windows users who have little to no desire to
start a command window just to run a git-gui session.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Thu, 16 Nov 2006 03:13:45 +0000 (22:13 -0500)]
git-gui: Correctly handle GIT_DIR environment variable.
Some users may want to start us by running "git --git-dir=... gui"
rather than trying to cd into the directory first. This is especially
true if they want to just make a shortcut to our executable on Windows
and always have that associated with a certain repository.
Since Tcl on Windows throws away our environment and doesn't pass it
down to the child process correctly we cannot call git-rev-parse to
get the GIT_DIR environment variable. So instead we ask for it
specifically ourselves; if its not defined then we ask rev-parse.
This should actually reduce startup by 1 fork/exec if we were started
as "git gui" as GIT_DIR will be set for us.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Thu, 16 Nov 2006 01:04:17 +0000 (20:04 -0500)]
git-gui: Created makefile to install the program.
Since we want to be installed in gitexecdir so that "git gui" works we
can guess where that directory is by asking the git wrapper executable
and locating ourselves at the same location using the same install
rules as core git.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Wed, 15 Nov 2006 23:55:05 +0000 (18:55 -0500)]
git-gui: Disable diff actions when no diff is active.
There is no reason why the user should be able to operate on the diff
buffer if there is no currently selected diff; likewise the "File:"
label text appears rather silly looking all by itself when no diff
is being shown in the diff buffer.
So now we only enable widgets (like menu items) if there is a diff
currently showing, and we disable them when a diff isn't showing.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Wed, 15 Nov 2006 23:06:29 +0000 (18:06 -0500)]
git-gui: Automatically update-index all included files before commit.
If the user has "Allow Partially Included Files" disabled (and most
probably will as its the default setting) we should run update-index
on every included file before commit to make sure that any changes
made by the user since the last rescan will still be part of this
commit.
If we don't update-index every modified file the user will likely
become confused when part of their changes were committed and other
parts weren't; and those other parts won't show up until a later
rescan occurs. Since we don't rescan immediately after a commit
this may be a while.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>