Move --pretty options into Documentation/pretty-formats.txt

[git.git] / gitk

diff --git a/gitk b/gitk
index b66ccca4da705e5c4496d232ae564b44900de0fb..ab383b3ad29cea5c7c45a8f757941acbc3abaf33 100755 (executable)
--- a/gitk
+++ b/gitk
@@ -3314,14 +3314,14 @@ proc finishcommits {} {
     catch {unset pending_select}
 }
 
-# Inserting a new commit as the child of the commit on row $row.
+# Insert a new commit as the child of the commit on row $row.
 # The new commit will be displayed on row $row and the commits
 # on that row and below will move down one row.
 proc insertrow {row newcmit} {
     global displayorder parentlist childlist commitlisted
     global commitrow curview rowidlist rowoffsets numcommits
     global rowrangelist idrowranges rowlaidout rowoptim numcommits
-    global linesegends
+    global linesegends selectedline
 
     if {$row >= $numcommits} {
        puts "oops, inserting new row $row but only have $numcommits rows"
@@ -3334,6 +3334,7 @@ proc insertrow {row newcmit} {
     lappend kids $newcmit
     lset childlist $row $kids
     set childlist [linsert $childlist $row {}]
+    set commitlisted [linsert $commitlisted $row 1]
     set l [llength $displayorder]
     for {set r $row} {$r < $l} {incr r} {
        set id [lindex $displayorder $r]
@@ -3409,6 +3410,9 @@ proc insertrow {row newcmit} {
     incr rowoptim
     incr numcommits
 
+    if {[info exists selectedline] && $selectedline >= $row} {
+       incr selectedline
+    }
     redisplay
 }
 
@@ -4436,12 +4440,27 @@ proc getblobdiffline {bdf ids} {
     }
 }
 
+proc prevfile {} {
+    global difffilestart ctext
+    set prev [lindex $difffilestart 0]
+    set here [$ctext index @0,0]
+    foreach loc $difffilestart {
+       if {[$ctext compare $loc >= $here]} {
+           $ctext yview $prev
+           return
+       }
+       set prev $loc
+    }
+    $ctext yview $prev
+}
+
 proc nextfile {} {
     global difffilestart ctext
     set here [$ctext index @0,0]
     foreach loc $difffilestart {
        if {[$ctext compare $loc > $here]} {
            $ctext yview $loc
+           return
        }
     }
 }