git-clone: honor --quiet

[git.git] / gitk

diff --git a/gitk b/gitk
index 0f35227250749e6563fa6e0c18d52dad531241be..ebbeac63aaac66c3ffef53c1d66836c11d22ddbf 100755 (executable)
--- a/gitk
+++ b/gitk
@@ -17,13 +17,12 @@ proc gitdir {} {
 }
 
 proc start_rev_list {view} {
-    global startmsecs nextupdate ncmupdate
+    global startmsecs nextupdate
     global commfd leftover tclencoding datemode
     global viewargs viewfiles commitidx
 
     set startmsecs [clock clicks -milliseconds]
     set nextupdate [expr {$startmsecs + 100}]
-    set ncmupdate 1
     set commitidx($view) 0
     set args $viewargs($view)
     if {$viewfiles($view) ne {}} {
@@ -79,7 +78,7 @@ proc getcommitlines {fd view}  {
     global parentlist childlist children curview hlview
     global vparentlist vchildlist vdisporder vcmitlisted
 
-    set stuff [read $fd]
+    set stuff [read $fd 500000]
     if {$stuff == {}} {
        if {![eof $fd]} return
        global viewname
@@ -185,7 +184,7 @@ proc getcommitlines {fd view}  {
     }
     if {$gotsome} {
        if {$view == $curview} {
-           layoutmore
+           while {[layoutmore $nextupdate]} doupdate
        } elseif {[info exists hlview] && $view == $hlview} {
            vhighlightmore
        }
@@ -196,20 +195,13 @@ proc getcommitlines {fd view}  {
 }
 
 proc doupdate {} {
-    global commfd nextupdate numcommits ncmupdate
+    global commfd nextupdate numcommits
 
     foreach v [array names commfd] {
        fileevent $commfd($v) readable {}
     }
     update
     set nextupdate [expr {[clock clicks -milliseconds] + 100}]
-    if {$numcommits < 100} {
-       set ncmupdate [expr {$numcommits + 1}]
-    } elseif {$numcommits < 10000} {
-       set ncmupdate [expr {$numcommits + 10}]
-    } else {
-       set ncmupdate [expr {$numcommits + 100}]
-    }
     foreach v [array names commfd] {
        set fd $commfd($v)
        fileevent $fd readable [list getcommitlines $fd $v]
@@ -1697,7 +1689,7 @@ proc showview {n} {
            show_status "Reading commits..."
        }
        if {[info exists commfd($n)]} {
-           layoutmore
+           layoutmore {}
        } else {
            finishcommits
        }
@@ -2378,20 +2370,38 @@ proc visiblerows {} {
     return [list $r0 $r1]
 }
 
-proc layoutmore {} {
+proc layoutmore {tmax} {
     global rowlaidout rowoptim commitidx numcommits optim_delay
     global uparrowlen curview
 
-    set row $rowlaidout
-    set rowlaidout [layoutrows $row $commitidx($curview) 0]
-    set orow [expr {$rowlaidout - $uparrowlen - 1}]
-    if {$orow > $rowoptim} {
-       optimize_rows $rowoptim 0 $orow
-       set rowoptim $orow
-    }
-    set canshow [expr {$rowoptim - $optim_delay}]
-    if {$canshow > $numcommits} {
-       showstuff $canshow
+    while {1} {
+       if {$rowoptim - $optim_delay > $numcommits} {
+           showstuff [expr {$rowoptim - $optim_delay}]
+       } elseif {$rowlaidout - $uparrowlen - 1 > $rowoptim} {
+           set nr [expr {$rowlaidout - $uparrowlen - 1 - $rowoptim}]
+           if {$nr > 100} {
+               set nr 100
+           }
+           optimize_rows $rowoptim 0 [expr {$rowoptim + $nr}]
+           incr rowoptim $nr
+       } elseif {$commitidx($curview) > $rowlaidout} {
+           set nr [expr {$commitidx($curview) - $rowlaidout}]
+           # may need to increase this threshold if uparrowlen or
+           # mingaplen are increased...
+           if {$nr > 150} {
+               set nr 150
+           }
+           set row $rowlaidout
+           set rowlaidout [layoutrows $row [expr {$row + $nr}] 0]
+           if {$rowlaidout == $row} {
+               return 0
+           }
+       } else {
+           return 0
+       }
+       if {$tmax ne {} && [clock clicks -milliseconds] >= $tmax} {
+           return 1
+       }
     }
 }
 
@@ -3304,14 +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"
@@ -3324,6 +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]
@@ -3399,6 +3410,9 @@ proc insertrow {row newcmit} {
     incr rowoptim
     incr numcommits
 
+    if {[info exists selectedline] && $selectedline >= $row} {
+       incr selectedline
+    }
     redisplay
 }