Resize the panes in the paned windows (commit list and details)

to keep the proportionality of the pane widths as the overall
window is resized.
This commit is contained in:
Paul Mackerras 2005-05-15 23:19:18 +00:00
parent e47120cb93
commit 43bddeb43d

58
gitk
View File

@ -7,7 +7,7 @@ exec wish "$0" -- "${1+$@}"
# and distributed under the terms of the GNU General Public Licence,
# either version 2, or (at your option) any later version.
# CVS $Revision: 1.11 $
# CVS $Revision: 1.12 $
proc getcommits {rargs} {
global commits commfd phase canv mainfont
@ -155,6 +155,7 @@ proc makewindow {} {
canvas $canv3 -height $height -width [expr 15 * $charspc] \
-bg white -bd 0 -yscrollincr $linespc
.ctop.top.clist add $canv3
bind .ctop.top.clist <Configure> {resizeclistpanes %W %w}
set sha1entry .ctop.top.bar.sha1
label .ctop.top.bar.sha1label -text "SHA1 ID: "
@ -185,6 +186,7 @@ proc makewindow {} {
pack .ctop.cdet.left.sb -side right -fill y
pack $ctext -side left -fill both -expand 1
.ctop.cdet add .ctop.cdet.left
bind .ctop.cdet <Configure> {resizecdetpanes %W %w}
$ctext tag conf filesep -font [concat $textfont bold]
$ctext tag conf hunksep -back blue -fore white
@ -232,6 +234,58 @@ proc makewindow {} {
bind $cflist <<ListboxSelect>> listboxsel
}
proc resizeclistpanes {win w} {
global oldwidth
if [info exists oldwidth($win)] {
set s0 [$win sash coord 0]
set s1 [$win sash coord 1]
if {$w < 60} {
set sash0 [expr {int($w/2 - 2)}]
set sash1 [expr {int($w*5/6 - 2)}]
} else {
set factor [expr {1.0 * $w / $oldwidth($win)}]
set sash0 [expr {int($factor * [lindex $s0 0])}]
set sash1 [expr {int($factor * [lindex $s1 0])}]
if {$sash0 < 30} {
set sash0 30
}
if {$sash1 < $sash0 + 20} {
set sash1 [expr $sash0 + 20]
}
if {$sash1 > $w - 10} {
set sash1 [expr $w - 10]
if {$sash0 > $sash1 - 20} {
set sash0 [expr $sash1 - 20]
}
}
}
$win sash place 0 $sash0 [lindex $s0 1]
$win sash place 1 $sash1 [lindex $s1 1]
}
set oldwidth($win) $w
}
proc resizecdetpanes {win w} {
global oldwidth
if [info exists oldwidth($win)] {
set s0 [$win sash coord 0]
if {$w < 60} {
set sash0 [expr {int($w*3/4 - 2)}]
} else {
set factor [expr {1.0 * $w / $oldwidth($win)}]
set sash0 [expr {int($factor * [lindex $s0 0])}]
if {$sash0 < 45} {
set sash0 45
}
if {$sash0 > $w - 15} {
set sash0 [expr $w - 15]
}
}
$win sash place 0 $sash0 [lindex $s0 1]
}
set oldwidth($win) $w
}
proc allcanvs args {
global canv canv2 canv3
eval $canv $args
@ -261,7 +315,7 @@ Copyright
Use and redistribute under the terms of the GNU General Public License
(CVS $Revision: 1.11 $)} \
(CVS $Revision: 1.12 $)} \
-justify center -aspect 400
pack $w.m -side top -fill x -padx 20 -pady 20
button $w.ok -text Close -command "destroy $w"