# This file is a Tcl script to test out scrollbar widgets and # the "scrollbar" command of Tk. It is organized in the standard # fashion for Tcl tests. # # Copyright (c) 1994 The Regents of the University of California. # Copyright (c) 1994-1997 Sun Microsystems, Inc. # Copyright (c) 1998-1999 by Scriptics Corporation. # All rights reserved. # # RCS: @(#) $Id: scrollbar.test,v 1.20.2.1 2008/10/10 02:52:12 dgp Exp $ package require tcltest 2.1 eval tcltest::configure $argv tcltest::loadTestedCommands proc scroll args { global scrollInfo set scrollInfo $args } proc getTroughSize {w} { if {[testConstraint testmetrics]} { if [string match v* [$w cget -orient]] { return [expr [winfo height $w] - 2*[testmetrics cyvscroll $w]] } else { return [expr [winfo width $w] - 2*[testmetrics cxhscroll $w]] } } else { if [string match v* [$w cget -orient]] { return [expr [winfo height $w] \ - ([winfo width $w] \ - [$w cget -highlightthickness] \ - [$w cget -bd] + 1)*2] } else { return [expr [winfo width $w] \ - ([winfo height $w] \ - [$w cget -highlightthickness] \ - [$w cget -bd] + 1)*2] } } } # XXX Note: this test file is woefully incomplete. Right now there are # only bits and pieces of tests. Please make this file more complete # as you fix bugs and add features. foreach {width height} [wm minsize .] { set height [expr ($height < 200) ? 200 : $height] set width [expr ($width < 1) ? 1 : $width] } frame .f -height $height -width $width pack .f -side left scrollbar .s pack .s -side right -fill y update set i 1 foreach test { {-activebackground #ff0000 #ff0000 non-existent {unknown color name "non-existent"}} {-activerelief sunken sunken non-existent {bad relief type "non-existent": must be flat, groove, raised, ridge, solid, or sunken}} {-background #ff0000 #ff0000 non-existent {unknown color name "non-existent"}} {-bd 4 4 badValue {bad screen distance "badValue"}} {-bg #ff0000 #ff0000 non-existent {unknown color name "non-existent"}} {-borderwidth 1.3 1 badValue {bad screen distance "badValue"}} {-command "set x" {set x} {} {}} {-elementborderwidth 4 4 badValue {bad screen distance "badValue"}} {-cursor arrow arrow badValue {bad cursor spec "badValue"}} {-highlightbackground #112233 #112233 ugly {unknown color name "ugly"}} {-highlightcolor #123456 #123456 bogus {unknown color name "bogus"}} {-highlightthickness 6 6 bogus {bad screen distance "bogus"}} {-highlightthickness -2 0 {} {}} {-jump true 1 silly {expected boolean value but got "silly"}} {-orient horizontal horizontal badValue {bad orientation "badValue": must be vertical or horizontal}} {-orient horizontal horizontal bogus {bad orientation "bogus": must be vertical or horizontal}} {-relief ridge ridge badValue {bad relief type "badValue": must be flat, groove, raised, ridge, solid, or sunken}} {-repeatdelay 140 140 129.3 {expected integer but got "129.3"}} {-repeatinterval 140 140 129.3 {expected integer but got "129.3"}} {-takefocus "any string" "any string" {} {}} {-troughcolor #432 #432 lousy {unknown color name "lousy"}} {-width 32 32 badValue {bad screen distance "badValue"}} } { lassign $test name value okResult badValue badResult # Assume $name is plain; true of all our in-use options! test scrollbar-1.$i {configuration options} \ ".s configure $name [list $value]; .s cget $name" $okResult incr i if {$badValue ne ""} { test scrollbar-1.$i {configuration options} \ -body [list .s configure $name $badValue] \ -returnCodes error -result $badResult incr i } .s configure $name [lindex [.s configure $name] 3] } destroy .s test scrollbar-2.1 {Tk_ScrollbarCmd procedure} -returnCodes error -body { scrollbar } -result {wrong # args: should be "scrollbar pathName ?options?"} test scrollbar-2.2 {Tk_ScrollbarCmd procedure} -body { scrollbar gorp } -returnCodes error -result {bad window path name "gorp"} test scrollbar-2.3 {Tk_ScrollbarCmd procedure} -setup { scrollbar .s } -body { list [winfo class .s] [info command .s] } -cleanup { destroy .s } -result {Scrollbar .s} test scrollbar-2.4 {Tk_ScrollbarCmd procedure} { list [catch {scrollbar .s -gorp blah} msg] $msg [winfo exists .s] \ [info command .s] } {1 {unknown option "-gorp"} 0 {}} test scrollbar-2.5 {Tk_ScrollbarCmd procedure} -setup { catch {destroy .s} } -body { scrollbar .s } -cleanup { destroy .s } -result .s scrollbar .s -orient vertical -command scroll -highlightthickness 2 -bd 2 pack .s -side right -fill y update test scrollbar-3.1 {ScrollbarWidgetCmd procedure} { list [catch {.s} msg] $msg } {1 {wrong # args: should be ".s option ?arg arg ...?"}} test scrollbar-3.2 {ScrollbarWidgetCmd procedure, "cget" option} { list [catch {.s cget} msg] $msg } {1 {wrong # args: should be ".s cget option"}} test scrollbar-3.3 {ScrollbarWidgetCmd procedure, "cget" option} { list [catch {.s cget -gorp} msg] $msg } {1 {unknown option "-gorp"}} test scrollbar-3.4 {ScrollbarWidgetCmd procedure, "activate" option} { list [catch {.s activate a b} msg] $msg } {1 {wrong # args: should be ".s activate element"}} test scrollbar-3.5 {ScrollbarWidgetCmd procedure, "activate" option} { .s activate arrow1 .s activate } {arrow1} test scrollbar-3.6 {ScrollbarWidgetCmd procedure, "activate" option} { .s activate slider .s activate } {slider} test scrollbar-3.7 {ScrollbarWidgetCmd procedure, "activate" option} { .s activate arrow2 .s activate } {arrow2} test scrollbar-3.8 {ScrollbarWidgetCmd procedure, "activate" option} { .s activate s .s activate {} .s activate } {} test scrollbar-3.9 {ScrollbarWidgetCmd procedure, "activate" option} { list [catch {.s activate trough1} msg] $msg } {0 {}} test scrollbar-3.10 {ScrollbarWidgetCmd procedure, "cget" option} { list [catch {.s cget -orient} msg] $msg } {0 vertical} scrollbar .s2 test scrollbar-3.11 {ScrollbarWidgetCmd procedure, "cget" option} { expr {[.s2 cget -bd] == [lindex [.s2 configure -bd] 3]} } 1 test scrollbar-3.12 {ScrollbarWidgetCmd procedure, "cget" option} emptyTest { # empty test; duplicated scrollbar-3.11 } {} test scrollbar-3.12.1 {ScrollbarWidgetCmd procedure, "cget" option} emptyTest { # empty test; duplicated scrollbar-3.11 } {} test scrollbar-3.13 {ScrollbarWidgetCmd procedure, "cget" option} { expr {[.s2 cget -highlightthickness] == [lindex [.s2 configure -highlightthickness] 3]} } 1 test scrollbar-3.14 {ScrollbarWidgetCmd procedure, "cget" option} emptyTest { # empty test; duplicated scrollbar-3.13 } {} test scrollbar-3.14.1 {ScrollbarWidgetCmd procedure, "cget" option} emptyTest { # empty test; duplicated scrollbar-3.13 } {} destroy .s2 test scrollbar-3.15 {ScrollbarWidgetCmd procedure, "configure" option} { llength [.s configure] } {20} test scrollbar-3.16 {ScrollbarWidgetCmd procedure, "configure" option} { list [catch {.s configure -bad} msg] $msg } {1 {unknown option "-bad"}} test scrollbar-3.17 {ScrollbarWidgetCmd procedure, "configure" option} { .s configure -orient } {-orient orient Orient vertical vertical} test scrollbar-3.18 {ScrollbarWidgetCmd procedure, "configure" option} { .s configure -orient horizontal set x [.s cget -orient] .s configure -orient vertical set x } {horizontal} test scrollbar-3.19 {ScrollbarWidgetCmd procedure, "configure" option} { list [catch {.s configure -bad worse} msg] $msg } {1 {unknown option "-bad"}} test scrollbar-3.20 {ScrollbarWidgetCmd procedure, "delta" option} { list [catch {.s delta 24} msg] $msg } {1 {wrong # args: should be ".s delta xDelta yDelta"}} test scrollbar-3.21 {ScrollbarWidgetCmd procedure, "delta" option} { list [catch {.s delta 24 35 42} msg] $msg } {1 {wrong # args: should be ".s delta xDelta yDelta"}} test scrollbar-3.22 {ScrollbarWidgetCmd procedure, "delta" option} { list [catch {.s delta silly 24} msg] $msg } {1 {expected integer but got "silly"}} test scrollbar-3.23 {ScrollbarWidgetCmd procedure, "delta" option} { list [catch {.s delta 18 xxyz} msg] $msg } {1 {expected integer but got "xxyz"}} test scrollbar-3.24 {ScrollbarWidgetCmd procedure, "delta" option} { list [catch {.s delta 18 xxyz} msg] $msg } {1 {expected integer but got "xxyz"}} test scrollbar-3.25 {ScrollbarWidgetCmd procedure, "delta" option} { format {%.6g} [.s delta 20 0] } {0} test scrollbar-3.26 {ScrollbarWidgetCmd procedure, "delta" option} { format {%.6g} [.s delta 0 20] } [format %.6g [expr 20.0/([getTroughSize .s]-1)]] test scrollbar-3.27 {ScrollbarWidgetCmd procedure, "delta" option} { format {%.6g} [.s delta 0 -20] } [format %.6g [expr -20.0/([getTroughSize .s]-1)]] test scrollbar-3.28 {ScrollbarWidgetCmd procedure, "delta" option} { toplevel .t -width 250 -height 100 wm geom .t +0+0 scrollbar .t.s -orient horizontal -borderwidth 2 place .t.s -width 201 update set result [list [format {%.6g} [.t.s delta 0 20]] \ [format {%.6g} [.t.s delta [expr [getTroughSize .t.s] - 1] 0]]] destroy .t set result } {0 1} test scrollbar-3.29 {ScrollbarWidgetCmd procedure, "fraction" option} { list [catch {.s fraction 24} msg] $msg } {1 {wrong # args: should be ".s fraction x y"}} test scrollbar-3.30 {ScrollbarWidgetCmd procedure, "fraction" option} { list [catch {.s fraction 24 30 32} msg] $msg } {1 {wrong # args: should be ".s fraction x y"}} test scrollbar-3.31 {ScrollbarWidgetCmd procedure, "fraction" option} { list [catch {.s fraction silly 24} msg] $msg } {1 {expected integer but got "silly"}} test scrollbar-3.32 {ScrollbarWidgetCmd procedure, "fraction" option} { list [catch {.s fraction 24 bogus} msg] $msg } {1 {expected integer but got "bogus"}} test scrollbar-3.33 {ScrollbarWidgetCmd procedure, "fraction" option} { format {%.6g} [.s fraction 0 0] } {0} test scrollbar-3.34 {ScrollbarWidgetCmd procedure, "fraction" option} { format {%.6g} [.s fraction 0 1000] } {1} test scrollbar-3.35 {ScrollbarWidgetCmd procedure, "fraction" option} { format {%.6g} [.s fraction 4 21] } [format %.6g [expr (21.0 - ([winfo height .s] - [getTroughSize .s])/2.0) \ /([getTroughSize .s] - 1)]] test scrollbar-3.36 {ScrollbarWidgetCmd procedure, "fraction" option} unix { format {%.6g} [.s fraction 4 179] } {1} test scrollbar-3.37 {ScrollbarWidgetCmd procedure, "fraction" option} {testmetrics} { format {%.6g} [.s fraction 4 [expr 200 - [testmetrics cyvscroll .s]]] } {1} test scrollbar-3.38 {ScrollbarWidgetCmd procedure, "fraction" option} unix { format {%.6g} [.s fraction 4 178] } {0.993711} test scrollbar-3.39 {ScrollbarWidgetCmd procedure, "fraction" option} {testmetrics win} { expr \ [format {%.6g} [.s fraction 4 [expr 200 - [testmetrics cyvscroll .s] - 2]]] \ == [format %g [expr (200.0 - [testmetrics cyvscroll .s]*2 - 2) \ / ($height - 1 - [testmetrics cyvscroll .s]*2)]] } 1 toplevel .t -width 250 -height 100 wm geom .t +0+0 scrollbar .t.s -orient horizontal -borderwidth 2 place .t.s -width 201 update test scrollbar-3.41 {ScrollbarWidgetCmd procedure, "fraction" option} { format {%.6g} [.t.s fraction 100 0] } {0.5} if {[testConstraint testmetrics]} { place configure .t.s -width [expr 2*[testmetrics cxhscroll .t.s]+1] } else { place configure .t.s -width [expr [winfo reqwidth .t.s] - 4] } update test scrollbar-3.42 {ScrollbarWidgetCmd procedure, "fraction" option} { format {%.6g} [.t.s fraction 100 0] } {0} destroy .t test scrollbar-3.43 {ScrollbarWidgetCmd procedure, "get" option} { list [catch {.s get a} msg] $msg } {1 {wrong # args: should be ".s get"}} test scrollbar-3.44 {ScrollbarWidgetCmd procedure, "get" option} { .s set 100 10 13 14 .s get } {100 10 13 14} test scrollbar-3.45 {ScrollbarWidgetCmd procedure, "get" option} { .s set 0.6 0.8 set result {} foreach element [.s get] { lappend result [format %.1f $element] } set result } {0.6 0.8} test scrollbar-3.46 {ScrollbarWidgetCmd procedure, "identify" option} { list [catch {.s identify 0} msg] $msg } {1 {wrong # args: should be ".s identify x y"}} test scrollbar-3.47 {ScrollbarWidgetCmd procedure, "identify" option} { list [catch {.s identify 0 0 1} msg] $msg } {1 {wrong # args: should be ".s identify x y"}} test scrollbar-3.48 {ScrollbarWidgetCmd procedure, "identify" option} { list [catch {.s identify bogus 2} msg] $msg } {1 {expected integer but got "bogus"}} test scrollbar-3.49 {ScrollbarWidgetCmd procedure, "identify" option} { list [catch {.s identify -1 bogus} msg] $msg } {1 {expected integer but got "bogus"}} test scrollbar-3.50 {ScrollbarWidgetCmd procedure, "identify" option} { .s identify 5 5 } {arrow1} test scrollbar-3.51 {ScrollbarWidgetCmd procedure, "identify" option} { .s identify 5 35 } {trough1} test scrollbar-3.52 {ScrollbarWidgetCmd procedure, "identify" option} { .s set .3 .6 .s identify 5 80 } {slider} test scrollbar-3.53 {ScrollbarWidgetCmd procedure, "identify" option} { .s identify 5 145 } {trough2} test scrollbar-3.54 {ScrollbarWidgetCmd procedure, "identify" option} {unixOrPc} { .s identify 5 195 } {arrow2} test scrollbar-3.56 {ScrollbarWidgetCmd procedure, "identify" option} unix { .s identify 0 0 } {} test scrollbar-3.57 {ScrollbarWidgetCmd procedure, "set" option} { list [catch {.s set abc def} msg] $msg } {1 {expected floating-point number but got "abc"}} test scrollbar-3.58 {ScrollbarWidgetCmd procedure, "set" option} { list [catch {.s set 0.6 def} msg] $msg } {1 {expected floating-point number but got "def"}} test scrollbar-3.59 {ScrollbarWidgetCmd procedure, "set" option} { .s set -.2 .3 set result {} foreach element [.s get] { lappend result [format %.1f $element] } set result } {0.0 0.3} test scrollbar-3.60 {ScrollbarWidgetCmd procedure, "set" option} { .s set 1.1 .4 .s get } {1.0 1.0} test scrollbar-3.61 {ScrollbarWidgetCmd procedure, "set" option} { .s set .5 -.3 .s get } {0.5 0.5} test scrollbar-3.62 {ScrollbarWidgetCmd procedure, "set" option} { .s set .5 87 .s get } {0.5 1.0} test scrollbar-3.63 {ScrollbarWidgetCmd procedure, "set" option} { .s set .4 .3 set result {} foreach element [.s get] { lappend result [format %.1f $element] } set result } {0.4 0.4} test scrollbar-3.64 {ScrollbarWidgetCmd procedure, "set" option} { list [catch {.s set abc def ghi jkl} msg] $msg } {1 {expected integer but got "abc"}} test scrollbar-3.65 {ScrollbarWidgetCmd procedure, "set" option} { list [catch {.s set 1 def ghi jkl} msg] $msg } {1 {expected integer but got "def"}} test scrollbar-3.66 {ScrollbarWidgetCmd procedure, "set" option} { list [catch {.s set 1 2 ghi jkl} msg] $msg } {1 {expected integer but got "ghi"}} test scrollbar-3.67 {ScrollbarWidgetCmd procedure, "set" option} { list [catch {.s set 1 2 3 jkl} msg] $msg } {1 {expected integer but got "jkl"}} test scrollbar-3.68 {ScrollbarWidgetCmd procedure, "set" option} { .s set -10 50 20 30 .s get } {0 50 0 0} test scrollbar-3.69 {ScrollbarWidgetCmd procedure, "set" option} { .s set 100 -10 20 30 .s get } {100 0 20 30} test scrollbar-3.70 {ScrollbarWidgetCmd procedure, "set" option} { .s set 100 50 30 20 .s get } {100 50 30 30} test scrollbar-3.71 {ScrollbarWidgetCmd procedure, "set" option} { list [catch {.s set 1 2 3} msg] $msg } {1 {wrong # args: should be ".s set firstFraction lastFraction" or ".s set totalUnits windowUnits firstUnit lastUnit"}} test scrollbar-3.72 {ScrollbarWidgetCmd procedure, "set" option} { list [catch {.s set 1 2 3 4 5} msg] $msg } {1 {wrong # args: should be ".s set firstFraction lastFraction" or ".s set totalUnits windowUnits firstUnit lastUnit"}} test scrollbar-3.73 {ScrollbarWidgetCmd procedure} { list [catch {.s bogus} msg] $msg } {1 {bad option "bogus": must be activate, cget, configure, delta, fraction, get, identify, or set}} test scrollbar-3.74 {ScrollbarWidgetCmd procedure} { list [catch {.s c} msg] $msg } {1 {bad option "c": must be activate, cget, configure, delta, fraction, get, identify, or set}} test scrollbar-4.1 {ScrollbarEventProc procedure} { catch {destroy .s1} scrollbar .s1 -bg #543210 rename .s1 .s2 set x {} lappend x [winfo exists .s1] lappend x [.s2 cget -bg] destroy .s1 lappend x [info command .s?] [winfo exists .s1] [winfo exists .s2] } {1 #543210 {} 0 0} test scrollbar-5.1 {ScrollbarCmdDeletedProc procedure} { catch {destroy .s1} scrollbar .s1 rename .s1 {} list [info command .s?] [winfo exists .s1] } {{} 0} catch {destroy .s} scrollbar .s -orient vertical -relief sunken -bd 2 -highlightthickness 2 pack .s -side left -fill y .s set .2 .4 update test scrollbar-6.1 {ScrollbarPosition procedure} unix { .s identify 8 3 } {} test scrollbar-6.3 {ScrollbarPosition procedure} unix { .s identify 8 196 } {} test scrollbar-6.4 {ScrollbarPosition procedure} unix { .s identify 3 100 } {} test scrollbar-6.6 {ScrollbarPosition procedure} unix { .s identify 19 100 } {} test scrollbar-6.7 {ScrollbarPosition procedure} { .s identify [expr [winfo width .s] / 2] -1 } {} test scrollbar-6.8 {ScrollbarPosition procedure} { .s identify [expr [winfo width .s] / 2] [expr [winfo height .s]] } {} test scrollbar-6.9 {ScrollbarPosition procedure} { .s identify -1 [expr [winfo height .s] / 2] } {} test scrollbar-6.10 {ScrollbarPosition procedure} { .s identify [winfo width .s] [expr [winfo height .s] / 2] } {} test scrollbar-6.11 {ScrollbarPosition procedure} unix { .s identify 8 4 } {arrow1} test scrollbar-6.12 {ScrollbarPosition procedure} unix { .s identify 8 19 } {arrow1} test scrollbar-6.14 {ScrollbarPosition procedure} win { .s identify [expr [winfo width .s] / 2] 0 } {arrow1} test scrollbar-6.15 {ScrollbarPosition procedure} {testmetrics win} { .s identify [expr [winfo width .s] / 2] [expr [testmetrics cyvscroll .s] - 1] } {arrow1} test scrollbar-6.16 {ScrollbarPosition procedure} unix { .s identify 8 20 } {trough1} test scrollbar-6.17 {ScrollbarPosition procedure} {unix nonPortable} { # Don't know why this is non-portable, but it doesn't work on # some platforms. .s identify 8 51 } {trough1} test scrollbar-6.18 {ScrollbarPosition procedure} {testmetrics win} { .s identify [expr [winfo width .s] / 2] [testmetrics cyvscroll .s] } {trough1} test scrollbar-6.19 {ScrollbarPosition procedure} {testmetrics win} { .s identify [expr [winfo width .s] / 2] [expr int(.2 / [.s delta 0 1]) \ + [testmetrics cyvscroll .s] - 1] } {trough1} test scrollbar-6.20 {ScrollbarPosition procedure} unix { .s identify 8 52 } {slider} test scrollbar-6.21 {ScrollbarPosition procedure} {unix nonPortable} { # Don't know why this is non-portable, but it doesn't work on # some platforms. .s identify 8 83 } {slider} test scrollbar-6.22 {ScrollbarPosition procedure} {testmetrics win} { .s identify [expr [winfo width .s] / 2] \ [expr int(.2 / [.s delta 0 1] + 0.5) + [testmetrics cyvscroll .s]] } {slider} test scrollbar-6.23 {ScrollbarPosition procedure} {testmetrics win} { .s identify [expr [winfo width .s] / 2] [expr int(.4 / [.s delta 0 1]) \ + [testmetrics cyvscroll .s] - 1] } {slider} test scrollbar-6.24 {ScrollbarPosition procedure} unix { .s identify 8 84 } {trough2} test scrollbar-6.25 {ScrollbarPosition procedure} unix { .s identify 8 179 } {trough2} test scrollbar-6.27 {ScrollbarPosition procedure} {testmetrics win knownBug} { # This asks for 8,21, which is actually the slider, but there is a # bug in that GetSystemMetrics(SM_CYVTHUMB) actually returns a value # that is larger than the thumb displayed, skewing the ability to # calculate the trough2 area correctly (Win2k). -- hobbs .s identify [expr [winfo width .s] / 2] [expr int(.4 / [.s delta 0 1]) \ + [testmetrics cyvscroll .s]] } {trough2} test scrollbar-6.28 {ScrollbarPosition procedure} {testmetrics win} { .s identify [expr [winfo width .s] / 2] [expr [winfo height .s] \ - [testmetrics cyvscroll .s] - 1] } {trough2} test scrollbar-6.29 {ScrollbarPosition procedure} unix { .s identify 8 180 } {arrow2} test scrollbar-6.30 {ScrollbarPosition procedure} unix { .s identify 8 195 } {arrow2} test scrollbar-6.32 {ScrollbarPosition procedure} {testmetrics win} { .s identify [expr [winfo width .s] / 2] [expr [winfo height .s] \ - [testmetrics cyvscroll .s]] } {arrow2} test scrollbar-6.33 {ScrollbarPosition procedure} win { .s identify [expr [winfo width .s] / 2] [expr [winfo height .s] - 1] } {arrow2} test scrollbar-6.34 {ScrollbarPosition procedure} unix { .s identify 4 100 } {trough2} test scrollbar-6.35 {ScrollbarPosition procedure} unix { .s identify 18 100 } {trough2} test scrollbar-6.37 {ScrollbarPosition procedure} win { .s identify 0 100 } {trough2} test scrollbar-6.38 {ScrollbarPosition procedure} win { .s identify [expr [winfo width .s] - 1] 100 } {trough2} catch {destroy .t} toplevel .t -width 250 -height 150 wm geometry .t +0+0 scrollbar .t.s -orient horizontal -relief sunken -bd 2 -highlightthickness 2 place .t.s -width 200 .t.s set .2 .4 update test scrollbar-6.39 {ScrollbarPosition procedure} unix { .t.s identify 4 8 } {arrow1} test scrollbar-6.40 {ScrollbarPosition procedure} win { .t.s identify 0 [expr [winfo height .t.s] / 2] } {arrow1} test scrollbar-6.41 {ScrollbarPosition procedure} unix { .t.s identify 82 8 } {slider} test scrollbar-6.43 {ScrollbarPosition procedure} {testmetrics win} { .t.s identify [expr int(.4 / [.t.s delta 1 0]) + [testmetrics cxhscroll .t.s] \ - 1] [expr [winfo height .t.s] / 2] } {slider} test scrollbar-6.44 {ScrollbarPosition procedure} unix { .t.s identify 100 18 } {trough2} test scrollbar-6.46 {ScrollbarPosition procedure} win { .t.s identify 100 [expr [winfo height .t.s] - 1] } {trough2} test scrollbar-7.1 {EventuallyRedraw} { .s configure -orient horizontal update set result [.s cget -orient] .s configure -orient vertical update lappend result [.s cget -orient] } {horizontal vertical} catch {destroy .t} toplevel .t wm geometry .t +0+0 test scrollbar-8.1 {TkScrollbarEventProc: recursive deletion} { proc doit {args} { destroy .t.f } proc bgerror {args} {} destroy .t.f frame .t.f scrollbar .t.f.s -command doit pack .t.f -fill both -expand 1 pack .t.f.s -fill y -expand 1 -side right wm geometry .t 100x100 .t.f.s set 0 .5 update set result [winfo exists .t.f.s] event generate .t.f.s -button 1 -x [expr [winfo width .t.f.s] / 2] -y 5 event generate .t -button 1 update lappend result [winfo exists .t.f.s] [winfo exists .t.f] rename bgerror {} set result } {1 0 0} test scrollbar-8.2 {TkScrollbarEventProc: recursive deletion} { proc doit {args} { destroy .t.f.s } proc bgerror {args} {} destroy .t.f frame .t.f scrollbar .t.f.s -command doit pack .t.f -fill both -expand 1 pack .t.f.s -fill y -expand 1 -side right wm geometry .t 100x100 .t.f.s set 0 .5 update set result [winfo exists .t.f.s] event generate .t.f.s -button 1 -x [expr [winfo width .t.f.s] / 2] -y 5 event generate .t.f -button 1 update lappend result [winfo exists .t.f.s] [winfo exists .t.f] rename bgerror {} set result } {1 0 1} set l [interp hidden] deleteWindows test scrollbar-9.1 {scrollbar widget vs hidden commands} { catch {destroy .s} scrollbar .s interp hide {} .s destroy .s list [winfo children .] [interp hidden] } [list {} $l] catch {destroy .s} catch {destroy .t} # cleanup cleanupTests return