X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=git-gui.sh;h=0096f4913aa03bada1cfde879478926c5fe9ec06;hb=f8186e92e3399ddd742f2397e802467cabf2849f;hp=d640b143f31510f3a1de41444def5b71f0a47e4e;hpb=f60fdd0eaaaf92882f3e6aeb19bb85482fab6d39;p=git.git

diff --git a/git-gui.sh b/git-gui.sh
index d640b143f..0096f4913 100755
--- a/git-gui.sh
+++ b/git-gui.sh
@@ -1,6 +1,12 @@
 #!/bin/sh
 # Tcl ignores the next line -*- tcl -*- \
-exec wish "$0" -- "$@"
+ if test "z$*" = zversion \
+ || test "z$*" = z--version; \
+ then \
+	echo 'git-gui version @@GITGUI_VERSION@@'; \
+	exit; \
+ fi; \
+ exec wish "$0" -- "$@"
 
 set appvers {@@GITGUI_VERSION@@}
 set copyright {
@@ -20,6 +26,22 @@ You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA}
 
+######################################################################
+##
+## Tcl/Tk sanity check
+
+if {[catch {package require Tcl 8.4} err]
+ || [catch {package require Tk  8.4} err]
+} {
+	catch {wm withdraw .}
+	tk_messageBox \
+		-icon error \
+		-type ok \
+		-title "git-gui: fatal error" \
+		-message $err
+	exit 1
+}
+
 ######################################################################
 ##
 ## enable verbose loading?
@@ -200,6 +222,15 @@ proc is_config_true {name} {
 	}
 }
 
+proc get_config {name} {
+	global repo_config
+	if {[catch {set v $repo_config($name)}]} {
+		return {}
+	} else {
+		return $v
+	}
+}
+
 proc load_config {include_global} {
 	global repo_config global_config default_config
 
@@ -253,6 +284,17 @@ proc git {args} {
 	return [eval exec git $args]
 }
 
+proc current-branch {} {
+	set ref {}
+	set fd [open [gitdir HEAD] r]
+	if {[gets $fd ref] <16
+	 || ![regsub {^ref: refs/heads/} $ref {} ref]} {
+		set ref {}
+	}
+	close $fd
+	return $ref
+}
+
 auto_load tk_optionMenu
 rename tk_optionMenu real__tkOptionMenu
 proc tk_optionMenu {w varName args} {
@@ -266,11 +308,6 @@ proc tk_optionMenu {w varName args} {
 ##
 ## version check
 
-if {{--version} eq $argv || {version} eq $argv} {
-	puts "git-gui version $appvers"
-	exit
-}
-
 set req_maj 1
 set req_min 5
 
@@ -401,15 +438,7 @@ proc repository_state {ctvar hdvar mhvar} {
 
 	set mh [list]
 
-	if {[catch {set current_branch [git symbolic-ref HEAD]}]} {
-		set current_branch {}
-	} else {
-		regsub ^refs/((heads|tags|remotes)/)? \
-			$current_branch \
-			{} \
-			current_branch
-	}
-
+	set current_branch [current-branch]
 	if {[catch {set hd [git rev-parse --verify HEAD]}]} {
 		set hd {}
 		set ct initial
@@ -466,7 +495,8 @@ proc rescan {after {honor_trustmtime 1}} {
 
 	if {![$ui_comm edit modified]
 		|| [string trim [$ui_comm get 0.0 end]] eq {}} {
-		if {[load_message GITGUI_MSG]} {
+		if {[string match amend* $commit_type]} {
+		} elseif {[load_message GITGUI_MSG]} {
 		} elseif {[load_message MERGE_MSG]} {
 		} elseif {[load_message SQUASH_MSG]} {
 		}
@@ -1019,6 +1049,7 @@ proc incr_font_size {font {amt 1}} {
 	incr sz $amt
 	font configure $font -size $sz
 	font configure ${font}bold -size $sz
+	font configure ${font}italic -size $sz
 }
 
 ######################################################################
@@ -1034,15 +1065,17 @@ proc do_gitk {revs} {
 	#    lets us bypass using shell process on Windows systems.
 	#
 	set cmd [list [info nameofexecutable]]
-	lappend cmd [gitexec gitk]
+	set exe [gitexec gitk]
+	lappend cmd $exe
 	if {$revs ne {}} {
 		append cmd { }
 		append cmd $revs
 	}
 
-	if {[catch {eval exec $cmd &} err]} {
-		error_popup "Failed to start gitk:\n\n$err"
+	if {! [file exists $exe]} {
+		error_popup "Unable to start gitk:\n\n$exe does not exist"
 	} else {
+		eval exec $cmd &
 		set ui_status_value $starting_gitk_msg
 		after 10000 {
 			if {$ui_status_value eq $starting_gitk_msg} {
@@ -1211,12 +1244,14 @@ catch {
 	destroy .dummy
 }
 
+font create font_uiitalic
 font create font_uibold
 font create font_diffbold
+font create font_diffitalic
 
 foreach class {Button Checkbutton Entry Label
 		Labelframe Listbox Menu Message
-		Radiobutton Text} {
+		Radiobutton Spinbox Text} {
 	option add *$class.font font_ui
 }
 unset class
@@ -1248,11 +1283,14 @@ proc apply_config {} {
 		}
 		foreach {cn cv} [font configure $font] {
 			font configure ${font}bold $cn $cv
+			font configure ${font}italic $cn $cv
 		}
 		font configure ${font}bold -weight bold
+		font configure ${font}italic -slant italic
 	}
 }
 
+set default_config(merge.diffstat) true
 set default_config(merge.summary) false
 set default_config(merge.verbosity) 2
 set default_config(user.name) {}
@@ -1420,6 +1458,11 @@ if {[is_enabled branch]} {
 	lappend disable_on_lock [list .mbar.branch entryconf \
 		[.mbar.branch index last] -state]
 
+	.mbar.branch add command -label {Rename...} \
+		-command branch_rename::dialog
+	lappend disable_on_lock [list .mbar.branch entryconf \
+		[.mbar.branch index last] -state]
+
 	.mbar.branch add command -label {Delete...} \
 		-command do_delete_branch
 	lappend disable_on_lock [list .mbar.branch entryconf \
@@ -1516,7 +1559,10 @@ if {[is_enabled transport]} {
 
 	menu .mbar.push
 	.mbar.push add command -label {Push...} \
-		-command do_push_anywhere
+		-command do_push_anywhere \
+		-accelerator $M1T-P
+	.mbar.push add command -label {Delete...} \
+		-command remote_branch_delete::dialog
 }
 
 if {[is_MacOSX]} {
@@ -1538,8 +1584,7 @@ if {[is_MacOSX]} {
 
 	# -- Tools Menu
 	#
-	if {[file exists /usr/local/miga/lib/gui-miga]
-		&& [file exists .pvcsrc]} {
+	if {[is_Cygwin] && [file exists /usr/local/miga/lib/gui-miga]} {
 	proc do_miga {} {
 		global ui_status_value
 		if {![lock_index update]} return
@@ -1616,7 +1661,7 @@ unset browser doc_path doc_url
 
 # -- Standard bindings
 #
-bind .   <Destroy> do_quit
+wm protocol . WM_DELETE_WINDOW do_quit
 bind all <$M1B-Key-q> do_quit
 bind all <$M1B-Key-Q> do_quit
 bind all <$M1B-Key-w> {destroy [winfo toplevel %W]}
@@ -1634,14 +1679,8 @@ switch -- $subcommand {
 browser {
 	set subcommand_args {rev?}
 	switch [llength $argv] {
-	0 {
-		set current_branch [git symbolic-ref HEAD]
-		regsub ^refs/((heads|tags|remotes)/)? \
-			$current_branch {} current_branch
-	}
-	1 {
-		set current_branch [lindex $argv 0]
-	}
+	0 { set current_branch [current-branch] }
+	1 { set current_branch [lindex $argv 0] }
 	default usage
 	}
 	browser::new $current_branch
@@ -1674,9 +1713,7 @@ blame {
 	unset is_path
 
 	if {$head eq {}} {
-		set current_branch [git symbolic-ref HEAD]
-		regsub ^refs/((heads|tags|remotes)/)? \
-			$current_branch {} current_branch
+		set current_branch [current-branch]
 	} else {
 		set current_branch $head
 	}
@@ -1731,7 +1768,7 @@ pack .vpane -anchor n -side top -fill both -expand 1
 #
 frame .vpane.files.index -height 100 -width 200
 label .vpane.files.index.title -text {Staged Changes (Will Be Committed)} \
-	-background green
+	-background lightgreen
 text $ui_index -background white -borderwidth 0 \
 	-width 20 -height 10 \
 	-wrap none \
@@ -1751,7 +1788,7 @@ pack $ui_index -side left -fill both -expand 1
 #
 frame .vpane.files.workdir -height 100 -width 200
 label .vpane.files.workdir.title -text {Unstaged Changes (Will Not Be Committed)} \
-	-background red
+	-background lightsalmon
 text $ui_workdir -background white -borderwidth 0 \
 	-width 20 -height 10 \
 	-wrap none \
@@ -1768,10 +1805,8 @@ pack $ui_workdir -side left -fill both -expand 1
 .vpane.files add .vpane.files.workdir -sticky nsew
 
 foreach i [list $ui_index $ui_workdir] {
-	$i tag conf in_diff -font font_uibold
-	$i tag conf in_sel \
-		-background [$i cget -foreground] \
-		-foreground [$i cget -background]
+	$i tag conf in_diff -background lightgray
+	$i tag conf in_sel  -background lightgray
 }
 unset i
 
@@ -1815,6 +1850,10 @@ pack .vpane.lower.commarea.buttons.commit -side top -fill x
 lappend disable_on_lock \
 	{.vpane.lower.commarea.buttons.commit conf -state}
 
+button .vpane.lower.commarea.buttons.push -text {Push} \
+	-command do_push_anywhere
+pack .vpane.lower.commarea.buttons.push -side top -fill x
+
 # -- Commit Message Buffer
 #
 frame .vpane.lower.commarea.buffer
@@ -1929,18 +1968,18 @@ proc trace_current_diff_path {varname args} {
 }
 trace add variable current_diff_path write trace_current_diff_path
 
-frame .vpane.lower.diff.header -background orange
+frame .vpane.lower.diff.header -background gold
 label .vpane.lower.diff.header.status \
-	-background orange \
+	-background gold \
 	-width $max_status_desc \
 	-anchor w \
 	-justify left
 label .vpane.lower.diff.header.file \
-	-background orange \
+	-background gold \
 	-anchor w \
 	-justify left
 label .vpane.lower.diff.header.path \
-	-background orange \
+	-background gold \
 	-anchor w \
 	-justify left
 pack .vpane.lower.diff.header.status -side left
@@ -2054,17 +2093,17 @@ lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
 $ctxm add separator
 $ctxm add command \
 	-label {Show Less Context} \
-	-command {if {$repo_config(gui.diffcontext) >= 2} {
+	-command {if {$repo_config(gui.diffcontext) >= 1} {
 		incr repo_config(gui.diffcontext) -1
 		reshow_diff
 	}}
 lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
 $ctxm add command \
 	-label {Show More Context} \
-	-command {
+	-command {if {$repo_config(gui.diffcontext) < 99} {
 		incr repo_config(gui.diffcontext)
 		reshow_diff
-	}
+	}}
 lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
 $ctxm add separator
 $ctxm add command -label {Options...} \
@@ -2142,10 +2181,14 @@ if {[is_enabled branch]} {
 	bind . <$M1B-Key-n> do_create_branch
 	bind . <$M1B-Key-N> do_create_branch
 }
+if {[is_enabled transport]} {
+	bind . <$M1B-Key-p> do_push_anywhere
+	bind . <$M1B-Key-P> do_push_anywhere
+}
 
-bind all <Key-F5> do_rescan
-bind all <$M1B-Key-r> do_rescan
-bind all <$M1B-Key-R> do_rescan
+bind .   <Key-F5>     do_rescan
+bind .   <$M1B-Key-r> do_rescan
+bind .   <$M1B-Key-R> do_rescan
 bind .   <$M1B-Key-s> do_signoff
 bind .   <$M1B-Key-S> do_signoff
 bind .   <$M1B-Key-i> do_add_all