diff options
Diffstat (limited to 'git-gui/lib/choose_repository.tcl')
| -rw-r--r-- | git-gui/lib/choose_repository.tcl | 55 |
1 files changed, 50 insertions, 5 deletions
diff --git a/git-gui/lib/choose_repository.tcl b/git-gui/lib/choose_repository.tcl index 3c10bc6..75d1da8 100644 --- a/git-gui/lib/choose_repository.tcl +++ b/git-gui/lib/choose_repository.tcl @@ -18,6 +18,7 @@ field local_path {} ; # Where this repository is locally field origin_url {} ; # Where we are cloning from field origin_name origin ; # What we shall call 'origin' field clone_type hardlink ; # Type of clone to construct +field recursive true ; # Recursive cloning flag field readtree_err ; # Error output from read-tree (if any) field sorted_recent ; # recent repositories (sorted) @@ -337,16 +338,31 @@ method _git_init {} { return 1 } -proc _is_git {path} { +proc _is_git {path {outdir_var ""}} { + if {$outdir_var ne ""} { + upvar 1 $outdir_var outdir + } + if {[file isfile $path]} { + set fp [open $path r] + gets $fp line + close $fp + if {[regexp "^gitdir: (.+)$" $line line link_target]} { + set path [file join [file dirname $path] $link_target] + set path [file normalize $path] + } + } + if {[file exists [file join $path HEAD]] && [file exists [file join $path objects]] && [file exists [file join $path config]]} { + set outdir $path return 1 } if {[is_Cygwin]} { if {[file exists [file join $path HEAD]] && [file exists [file join $path objects.lnk]] && [file exists [file join $path config.lnk]]} { + set outdir $path return 1 } } @@ -525,6 +541,11 @@ method _do_clone {} { foreach r $w_types { pack $r -anchor w } + ${NS}::checkbutton $args.type_f.recursive \ + -text [mc "Recursively clone submodules too"] \ + -variable @recursive \ + -onvalue true -offvalue false + pack $args.type_f.recursive -anchor w grid $args.type_l $args.type_f -sticky new grid columnconfigure $args 1 -weight 1 @@ -952,6 +973,30 @@ method _do_clone_checkout {HEAD} { fileevent $fd readable [cb _readtree_wait $fd] } +method _do_validate_submodule_cloning {ok} { + if {$ok} { + $o_cons done $ok + set done 1 + } else { + _clone_failed $this [mc "Cannot clone submodules."] + } +} + +method _do_clone_submodules {} { + if {$recursive eq {true}} { + destroy $w_body + set o_cons [console::embed \ + $w_body \ + [mc "Cloning submodules"]] + pack $w_body -fill both -expand 1 -padx 10 + $o_cons exec \ + [list git submodule update --init --recursive] \ + [cb _do_validate_submodule_cloning] + } else { + set done 1 + } +} + method _readtree_wait {fd} { set buf [read $fd] $o_cons update_meter $buf @@ -982,7 +1027,7 @@ method _readtree_wait {fd} { fconfigure $fd_ph -blocking 0 -translation binary -eofchar {} fileevent $fd_ph readable [cb _postcheckout_wait $fd_ph] } else { - set done 1 + _do_clone_submodules $this } } @@ -996,7 +1041,7 @@ method _postcheckout_wait {fd_ph} { hook_failed_popup post-checkout $pch_error 0 } unset pch_error - set done 1 + _do_clone_submodules $this return } fconfigure $fd_ph -blocking 0 @@ -1063,7 +1108,7 @@ method _open_local_path {} { } method _do_open2 {} { - if {![_is_git [file join $local_path .git]]} { + if {![_is_git [file join $local_path .git] actualgit]} { error_popup [mc "Not a Git repository: %s" [file tail $local_path]] return } @@ -1076,7 +1121,7 @@ method _do_open2 {} { } _append_recentrepos [pwd] - set ::_gitdir .git + set ::_gitdir $actualgit set ::_prefix {} set done 1 } |