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Text File | 1997-08-15 | 33.8 KB | 917 lines | [TEXT/ALFA] |
- # This file is a Tcl script to test out Tk's "font" command
- # plus the procedures in tkFont.c. It is organized in the
- # standard fashion for Tcl tests.
- #
- # Copyright (c) 1996 Sun Microsystems, Inc.
- #
- # See the file "license.terms" for information on usage and redistribution
- # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
- #
- # SCCS: @(#) font.test 1.20 97/07/22 15:34:12
-
- if {[string compare test [info procs test]] != 0} {
- source defs
- }
-
- catch {destroy .b}
- toplevel .b
- wm geom .b +0+0
- update idletasks
-
- proc setup {} {
- catch {destroy .b.f}
- catch {font delete xyz}
- label .b.f
- pack .b.f
- update
- }
-
- label .b.l -padx 0 -pady 0 -bd 0 -highlightthickness 0 -justify left -text "0" -font "Helvetica -12 bold"
- pack .b.l
- canvas .b.c -closeenough 0
- .b.c create text 0 0 -tags text -anchor nw -just left -font "Helvetica -12 bold"
- pack .b.c
- update
-
- set ax [winfo reqwidth .b.l]
- set ay [winfo reqheight .b.l]
- proc getsize {} {
- update
- return "[winfo reqwidth .b.l] [winfo reqheight .b.l]"
- }
-
- proc csetup {{str ""}} {
- focus -force .b.c
- .b.c dchars text 0 end
- .b.c insert text 0 $str
- .b.c focus text
- }
-
- setup
-
- case $tcl_platform(platform) {
- unix {set fixed "fixed"}
- windows {set fixed "courier 12"}
- macintosh {set fixed "monaco 9"}
- }
- set times [font actual {times 0} -family]
-
- test font-1.1 {font command: general} {
- list [catch {font} msg] $msg
- } {1 {wrong # args: should be "font option ?arg?"}}
- test font-1.2 {font command: actual: arguments} {
- list [catch {font actual xyz -displayof} msg] $msg
- } {1 {value for "-displayof" missing}}
- test font-1.3 {font command: actual: arguments} {
- list [catch {font actual} msg] $msg
- } {1 {wrong # args: should be "font actual font ?-displayof window? ?option?"}}
- test font-1.4 {font command: actual: arguments} {
- list [catch {font actual xyz abc def} msg] $msg
- } {1 {wrong # args: should be "font actual font ?-displayof window? ?option?"}}
- test font-1.5 {font command: actual: arguments} {
- list [catch {font actual {}} msg] $msg
- } {1 {font "" doesn't exist}}
- test font-1.6 {font command: actual} {unix || mac} {
- string tolower [font actual {-family times} -family]
- } {times}
- test font-1.7 {font command: actual} {pcOnly} {
- font actual {-family times} -family
- } {Times New Roman}
- test font-1.8 {font command: actual} {
- lindex [font actual {-family times}] 0
- } {-family}
-
- test font-2.1 {font command: configure} {
- list [catch {font configure} msg] $msg
- } {1 {wrong # args: should be "font configure fontname ?options?"}}
- test font-2.2 {font command: configure: non-existent font} {
- list [catch {font configure xyz} msg] $msg
- } {1 {named font "xyz" doesn't exist}}
- test font-2.3 {font command: configure: "deleted" font} {
- setup
- font create xyz
- .b.f configure -font xyz
- font delete xyz
- list [catch {font configure xyz} msg] $msg
- } {1 {named font "xyz" doesn't exist}}
- test font-2.4 {font command: configure: get all options} {
- setup
- font create xyz -family xyz
- lindex [font configure xyz] 1
- } xyz
- test font-2.5 {font command: configure: get one option} {
- setup
- font create xyz -family xyz
- font configure xyz -family
- } xyz
- test font-2.6 {font command: configure: update existing font} {
- setup
- font create xyz
- font configure xyz -family xyz
- update
- font configure xyz -family
- } xyz
-
- test font-3.1 {font command: create: make up name} {
- font delete [font create]
- font delete [font create -family xyz]
- } {}
- test font-3.2 {font command: create: already exists} {
- setup
- font create xyz
- list [catch {font create xyz} msg] $msg
- } {1 {font "xyz" already exists}}
- test font-3.3 {font command: create: error recreating "deleted" font} {
- setup
- font create xyz
- .b.f configure -font xyz
- font delete xyz
- list [catch {font create xyz -xyz times} msg] $msg
- } {1 {bad option "-xyz": must be -family, -size, -weight, -slant, -underline, or -overstrike}}
- test font-3.4 {font command: create: recreate "deleted" font} {
- setup
- font create xyz
- .b.f configure -font xyz
- font delete xyz
- font actual xyz
- font create xyz -family times
- update
- font configure xyz -family
- } {times}
- test font-3.5 {font command: create: bad option creating new font} {
- setup
- list [catch {font create xyz -xyz times} msg] $msg
- } {1 {bad option "-xyz": must be -family, -size, -weight, -slant, -underline, or -overstrike}}
- test font-3.6 {font command: create: totally new font} {
- setup
- font create xyz -family xyz
- font configure xyz -family
- } {xyz}
-
- test font-4.1 {font command: delete: arguments} {
- list [catch {font delete} msg] $msg
- } {1 {wrong # args: should be "font delete fontname ?fontname ...?"}}
- test font-4.2 {font command: delete: loop test} {
- font create a -underline 1
- font create b -underline 1
- font create c -underline 1
- font delete a b c
- list [font actual a -underline] [font actual b -underline] [font actual c -underline]
- } {0 0 0}
- test font-4.3 {font command: delete: non-existent} {
- setup
- list [catch {font delete xyz} msg] $msg
- } {1 {named font "xyz" doesn't exist}}
- test font-4.4 {font command: delete: mark for later deletion} {
- setup
- font create xyz
- .b.f configure -font xyz
- font delete xyz
- font actual xyz
- list [catch {font configure xyz} msg] $msg
- } {1 {named font "xyz" doesn't exist}}
- test font-4.5 {font command: delete: actually delete} {
- setup
- font create xyz -underline 1
- font delete xyz
- font actual xyz -underline
- } {0}
-
- test font-5.1 {font command: families: arguments} {
- list [catch {font families -displayof} msg] $msg
- } {1 {value for "-displayof" missing}}
- test font-5.2 {font command: families: arguments} {
- list [catch {font families xyz} msg] $msg
- } {1 {wrong # args: should be "font families ?-displayof window?"}}
- test font-5.3 {font command: families} {
- font families
- set x {}
- } {}
-
- test font-6.1 {font command: measure: arguments} {
- list [catch {font actual xyz -displayof} msg] $msg
- } {1 {value for "-displayof" missing}}
- test font-6.2 {font command: measure: arguments} {
- list [catch {font measure} msg] $msg
- } {1 {wrong # args: should be "font measure font ?-displayof window? text"}}
- test font-6.3 {font command: measure: arguments} {
- list [catch {font measure xyz abc def} msg] $msg
- } {1 {wrong # args: should be "font measure font ?-displayof window? text"}}
- test font-6.4 {font command: measure: arguments} {
- list [catch {font measure {} abc} msg] $msg
- } {1 {font "" doesn't exist}}
- test font-6.5 {font command: measure} {
- expr [font measure $fixed "abcdefg"]==[font measure $fixed "a"]*7
- } {1}
-
- test font-7.1 {font command: metrics: arguments} {
- list [catch {font metrics} msg] $msg
- } {1 {wrong # args: should be "font metrics font ?-displayof window? ?option?"}}
- test font-7.2 {font command: metrics: get all metrics} {
- catch {unset a}
- array set a [font metrics {-family xyz}]
- set x [lsort [array names a]]
- unset a
- set x
- } {-ascent -descent -fixed -linespace}
- test font-7.3 {font command: metrics: get ascent} {
- catch {expr [font metrics $fixed -ascent]}
- } {0}
- test font-7.4 {font command: metrics: get descent} {
- catch {expr [font metrics {-family xyz} -descent]}
- } {0}
- test font-7.5 {font command: metrics: get linespace} {
- catch {expr [font metrics {-family fixed} -linespace]}
- } {0}
- test font-7.6 {font command: metrics: get fixed} {
- catch {expr [font metrics {-family fixed} -fixed]}
- } {0}
- test font-7.7 {font command: metrics: get ascent} {
- catch {expr [font metrics {-family xyz} -ascent]}
- } {0}
- test font-7.8 {font command: metrics: get descent} {
- catch {expr [font metrics {-family xyz} -descent]}
- } {0}
- test font-7.9 {font command: metrics: get linespace} {
- catch {expr [font metrics {-family fixed} -linespace]}
- } {0}
- test font-7.10 {font command: metrics: get fixed} {
- catch {expr [font metrics {-family fixed} -fixed]}
- } {0}
- test font-7.11 {font command: metrics: bad metric} {
- list [catch {font metrics {-family fixed} -xyz} msg] $msg
- } {1 {bad metric "-xyz": must be -ascent, -descent, -linespace, or -fixed}}
-
- test font-8.1 {font command: names: arguments} {
- list [catch {font names xyz} msg] $msg
- } {1 {wrong # args: should be "font names"}}
- test font-8.2 {font command: names} {
- setup
- font create xyz
- font create abc
- set x [lsort [font names]]
- font delete abc
- font delete xyz
- set x
- } {abc xyz}
- test font-8.3 {font command: names} {
- setup
- font create xyz
- font create abc
- set x [lsort [font names]]
- .b.f config -font xyz
- font delete xyz
- lappend x [font names]
- font delete abc
- set x
- } {abc xyz abc}
-
- test font-9.1 {font command: unknown option} {
- list [catch {font xyz} msg] $msg
- } {1 {bad option "xyz": must be actual, configure, create, delete, families, measure, metrics, or names}}
-
- test font-10.1 {UpdateDependantFonts procedure: no users} {
- setup
- font create xyz
- font configure xyz -family times
- } {}
- test font-10.2 {UpdateDependantFonts procedure: pings the widgets} {
- setup
- font create xyz -family times -size 20
- .b.f config -font xyz -text "abcd" -padx 0 -bd 0 -highlightthickness 0
- set a1 [font measure xyz "abcd"]
- update
- set b1 [winfo reqwidth .b.f]
- font configure xyz -family helvetica -size 20
- set a2 [font measure xyz "abcd"]
- update
- set b2 [winfo reqwidth .b.f]
- expr {$a1==$b1 && $a2==$b2}
- } {1}
-
- test font-11.1 {Tk_GetFont procedure: bump ref count} {
- setup
- .b.f config -font {-family fixed}
- lindex [font actual {-family fixed}] 0
- } {-family}
- test font-11.2 {Tk_GetFont procedure: bump ref count of named font, too} {
- setup
- font create xyz
- .b.f config -font xyz
- lindex [font actual xyz] 0
- } {-family}
- test font-11.3 {Tk_GetFont procedure: get named font} {
- setup
- font create xyz
- .b.f config -font xyz
- } {}
- test font-11.4 {Tk_GetFont procedure: get native font} {unixOnly} {
- setup
- .b.f config -font fixed
- } {}
- test font-11.5 {Tk_GetFont procedure: get native font} {pcOnly} {
- setup
- .b.f config -font oemfixed
- } {}
- test font-11.6 {Tk_GetFont procedure: get native font} {macOnly} {
- setup
- .b.f config -font application
- } {}
- test font-11.7 {Tk_GetFont procedure: get attribute font} {
- list [catch {.b.f config -font {xxx yyy zzz}} msg] $msg
- } {1 {expected integer but got "yyy"}}
- test font-11.8 {Tk_GetFont procedure: get attribute font} {
- lindex [font actual {plan 9}] 0
- } {-family}
- test font-11.9 {Tk_GetFont procedure: no match} {
- list [catch {font actual {}} msg] $msg
- } {1 {font "" doesn't exist}}
-
- test font-12.1 {Tk_NameOfFont procedure} {
- setup
- .b.f config -font {-family fixed}
- .b.f cget -font
- } {-family fixed}
-
- test font-13.1 {Tk_FreeFont procedure: one ref} {
- setup
- .b.f config -font {-family fixed}
- destroy .b.f
- } {}
- test font-13.2 {Tk_FreeFont procedure: multiple ref} {
- setup
- .b.f config -font {-family fixed}
- button .b.b -font {-family fixed}
- destroy .b.f
- set x [.b.b cget -font]
- destroy .b.b
- set x
- } {-family fixed}
- test font-13.3 {Tk_FreeFont procedure: named font} {
- setup
- font create xyz
- .b.f config -font xyz
- destroy .b.f
- font names
- } {xyz}
- test font-13.4 {Tk_FreeFont procedure: named font} {
- setup
- font create xyz -underline 1
- .b.f config -font xyz
- font delete xyz
- set x [font actual xyz -underline]
- destroy .b.f
- list [font actual xyz -underline] $x
- } {0 1}
- test font-13.5 {Tk_FreeFont procedure: named font not deleted yet} {
- setup
- font create xyz
- .b.f config -font xyz
- button .b.b -font xyz
- font delete xyz
- set x [font actual xyz]
- destroy .b.b
- list [lindex [font actual xyz] 0] [lindex $x 0]
- } {-family -family}
-
- test font-14.1 {Tk_FontId} {
- .b.f config -font "times 20"
- update
- } {}
-
- test font-15.1 {Tk_FontMetrics procedure} {
- button .b.w1 -text abc
- entry .b.w2 -text abcd
- update
- destroy .b.w1 .b.w2
- } {}
-
- proc psfontname {name} {
- set a [.b.c itemcget text -font]
- .b.c itemconfig text -font $name
- set post [.b.c postscript]
- .b.c itemconfig text -font $a
- set end [string first "findfont" $post]
- incr end -2
- set post [string range $post [expr $end-70] $end]
- set start [string first "gsave" $post]
- return [string range $post [expr $start+7] end]
- }
- test font-16.1 {Tk_PostscriptFontName procedure: native} {unixOnly} {
- set x [font actual {{itc avant garde} 10} -family]
- if {[string match *avant*garde $x]} {
- psfontname "{itc avant garde} 10"
- } else {
- set x {AvantGarde-Book}
- }
- } {AvantGarde-Book}
- test font-16.2 {Tk_PostscriptFontName procedure: native} {pcOnly} {
- psfontname "arial 10"
- } {Helvetica}
- test font-16.3 {Tk_PostscriptFontName procedure: native} {pcOnly} {
- psfontname "{times new roman} 10"
- } {Times-Roman}
- test font-16.4 {Tk_PostscriptFontName procedure: native} {pcOnly} {
- psfontname "{courier new} 10"
- } {Courier}
- test font-16.5 {Tk_PostscriptFontName procedure: native} {macOnly} {
- psfontname "geneva 10"
- } {Helvetica}
- test font-16.6 {Tk_PostscriptFontName procedure: native} {macOnly} {
- psfontname "{new york} 10"
- } {Times-Roman}
- test font-16.7 {Tk_PostscriptFontName procedure: native} {macOnly} {
- psfontname "monaco 10"
- } {Courier}
- test font-16.8 {Tk_PostscriptFontName procedure: spaces} {unixOnly} {
- set x [font actual {{lucida bright} 10} -family]
- if {[string match lucida*bright $x]} {
- psfontname "{lucida bright} 10"
- } else {
- set x {LucidaBright}
- }
- } {LucidaBright}
- test font-16.9 {Tk_PostscriptFontName procedure: spaces} {unixOnly} {
- psfontname "{new century schoolbook} 10"
- } {NewCenturySchlbk-Roman}
- set i 10
- foreach p {
- {"avantgarde" AvantGarde-Book AvantGarde-Demi AvantGarde-BookOblique AvantGarde-DemiOblique}
- {"bookman" Bookman-Light Bookman-Demi Bookman-LightItalic Bookman-DemiItalic}
- {"courier" Courier Courier-Bold Courier-Oblique Courier-BoldOblique}
- {"helvetica" Helvetica Helvetica-Bold Helvetica-Oblique Helvetica-BoldOblique}
- {"new century schoolbook" NewCenturySchlbk-Roman NewCenturySchlbk-Bold NewCenturySchlbk-Italic NewCenturySchlbk-BoldItalic}
- {"palatino" Palatino-Roman Palatino-Bold Palatino-Italic Palatino-BoldItalic}
- {"symbol" Symbol Symbol Symbol Symbol}
- {"times" Times-Roman Times-Bold Times-Italic Times-BoldItalic}
- {"zapfchancery" ZapfChancery-MediumItalic ZapfChancery-MediumItalic ZapfChancery-MediumItalic ZapfChancery-MediumItalic}
- {"zapfdingbats" ZapfDingbats ZapfDingbats ZapfDingbats ZapfDingbats}
- } {
- test font-16.$i {Tk_PostscriptFontName procedure: exhaustive} {unixOnly} {
- set family [lindex $p 0]
- set x {}
- set i 1
- foreach slant {roman italic} {
- foreach weight {normal bold} {
- set name [list $family 12 $slant $weight]
- if {[font actual $name -family] == $family} {
- lappend x [psfontname $name]
- } else {
- lappend x [lindex $p $i]
- }
- incr i
- }
- }
- incr i
- set x
- } [lrange $p 1 end]
- }
- foreach p {
- {"arial" Helvetica Helvetica-Bold Helvetica-Oblique Helvetica-BoldOblique}
- {"courier new" Courier Courier-Bold Courier-Oblique Courier-BoldOblique}
- {"helvetica" Helvetica Helvetica-Bold Helvetica-Oblique Helvetica-BoldOblique}
- {"symbol" Symbol Symbol-Bold Symbol-Italic Symbol-BoldItalic}
- {"times new roman" Times-Roman Times-Bold Times-Italic Times-BoldItalic}
- } {
- test font-16.$i {Tk_PostscriptFontName procedure: exhaustive} {pcOnly} {
- set family [lindex $p 0]
- set x {}
- foreach slant {roman italic} {
- foreach weight {normal bold} {
- lappend x [psfontname [list $family 12 "$slant $weight"]]
- }
- }
- incr i
- set x
- } [lrange $p 1 end]
- }
- foreach p {
- {"courier" Courier Courier-Bold Courier-Oblique Courier-BoldOblique}
- {"geneva" Helvetica Helvetica-Bold Helvetica-Oblique Helvetica-BoldOblique}
- {"helvetica" Helvetica Helvetica-Bold Helvetica-Oblique Helvetica-BoldOblique}
- {"monaco" Courier Courier-Bold Courier-Oblique Courier-BoldOblique}
- {"new york" Times-Roman Times-Bold Times-Italic Times-BoldItalic}
- {"symbol" Symbol Symbol-Bold Symbol-Italic Symbol-BoldItalic}
- {"times" Times-Roman Times-Bold Times-Italic Times-BoldItalic}
- } {
- test font-16.$i {Tk_PostscriptFontName procedure: exhaustive} {macOnly} {
- set family [lindex $p 0]
- set x {}
- foreach slant {roman italic} {
- foreach weight {normal bold} {
- lappend x [psfontname [list $family 12 $slant $weight]]
- }
- }
- incr i
- set x
- } [lrange $p 1 end]
- }
-
- test font-17.1 {Tk_UnderlineChars procedure} {
- text .b.t
- .b.t insert 1.0 abc\tdefg
- .b.t tag config sel -underline 1
- .b.t tag add sel 1.0 end
- update
- } {}
-
- setup
- test font-18.1 {Tk_ComputeTextLayout: empty string} {
- .b.l config -text ""
- } {}
- test font-18.2 {Tk_ComputeTextLayout: simple string} {
- .b.l config -text "000"
- getsize
- } "[expr $ax*3] $ay"
- test font-18.3 {Tk_ComputeTextLayout: find special chars} {
- .b.l config -text "000\n000"
- getsize
- } "[expr $ax*3] [expr $ay*2]"
- test font-18.4 {Tk_ComputeTextLayout: calls Tk_MeasureChars} {
- .b.l config -text "000\n000"
- getsize
- } "[expr $ax*3] [expr $ay*2]"
- test font-18.5 {Tk_ComputeTextLayout: break line} {
- .b.l config -text "000\t00000" -wrap [expr 9*$ax]
- set x [getsize]
- .b.l config -wrap 0
- set x
- } "[expr 8*$ax] [expr 2*$ay]"
- test font-18.6 {Tk_ComputeTextLayout: normal ended on special char} {
- .b.l config -text "000\n000"
- } {}
- test font-18.7 {Tk_ComputeTextLayout: special char was \n} {
- .b.l config -text "000\n0000"
- getsize
- } "[expr $ax*4] [expr $ay*2]"
- test font-18.8 {Tk_ComputeTextLayout: special char was \t} {
- .b.l config -text "000\t00"
- getsize
- } "[expr $ax*10] $ay"
- test font-18.9 {Tk_ComputeTextLayout: tab didn't cause break} {
- set x {}
- .b.l config -text "000\t000"
- lappend x [getsize]
- .b.l config -text "000\t000" -wrap [expr 100*$ax]
- lappend x [getsize]
- .b.l config -wrap 0
- set x
- } "{[expr $ax*11] $ay} {[expr $ax*11] $ay}"
- test font-18.10 {Tk_ComputeTextLayout: tab caused break} {
- set x {}
- .b.l config -text "000\t"
- lappend x [getsize]
- .b.l config -text "000\t00" -wrap [expr $ax*6]
- lappend x [getsize]
- .b.l config -wrap 0
- set x
- } "{[expr $ax*3] $ay} {[expr $ax*3] [expr $ay*2]}"
- test font-18.11 {Tk_ComputeTextLayout: absorb spaces at eol} {
- set x {}
- .b.l config -text "000 000" -wrap [expr $ax*5]
- lappend x [getsize]
- .b.l config -text "000 "
- lappend x [getsize]
- .b.l config -wrap 0
- set x
- } "{[expr $ax*3] [expr $ay*2]} {[expr $ax*3] $ay}"
- test font-18.12 {Tk_ComputeTextLayout: append non-printing spaces to chunk} {
- set x {}
- .b.l config -text "000 0000" -wrap [expr $ax*5]
- lappend x [getsize]
- .b.l config -text "000\t00 0000" -wrap [expr $ax*12]
- lappend x [getsize]
- .b.l config -wrap 0
- set x
- } "{[expr $ax*4] [expr $ay*2]} {[expr $ax*10] [expr $ay*2]}"
- test font-18.13 {Tk_ComputeTextLayout: many lines -> realloc line array} {
- .b.l config -text "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n"
- getsize
- } "1 [expr $ay*128]"
- test font-18.14 {Tk_ComputeTextLayout: justification} {
- csetup "000\n00000"
- set x {}
- .b.c itemconfig text -just left
- lappend x [.b.c index text @[expr $ax*2],0]
- .b.c itemconfig text -just center
- lappend x [.b.c index text @[expr $ax*2],0]
- .b.c itemconfig text -just right
- lappend x [.b.c index text @[expr $ax*2],0]
- .b.c itemconfig text -just left
- set x
- } {2 1 0}
-
- test font-19.1 {Tk_FreeTextLayout procedure} {
- setup
- .b.f config -text foo
- .b.f config -text boo
- } {}
-
- test font-20.1 {Tk_DrawTextLayout procedure: auto-detect last char} {
- .b.f config -text foo
- } {}
- test font-20.2 {Tk_DrawTextLayout procedure: multiple chunks} {
- csetup "000\t00\n000"
- } {}
- test font-20.3 {Tk_DrawTextLayout: draw subset of chunk: numDisplay <= 0} {
- csetup "000\t00"
- .b.c select from text 3
- .b.c select to text 5
- } {}
- test font-20.4 {Tk_DrawTextLayout: draw subset of chunk: firstChar <= 0} {
- .b.c select from text 3
- .b.c select to text 5
- } {}
- test font-20.5 {Tk_DrawTextLayout: draw subset of chunk: firstChar > 0} {
- .b.c select from text 2
- .b.c select to text 2
- } {}
- test font-20.6 {Tk_DrawTextLayout: draw subset of chunk: lastChar < numChars} {
- .b.c select from text 4
- .b.c select to text 4
- } {}
-
- test font-21.1 {Tk_UnderlineTextLayout procedure: no underline chosen} {
- .b.f config -text "foo" -under -1
- } {}
- test font-21.2 {Tk_UnderlineTextLayout procedure: underline not visible} {
- .b.f config -text "000 00000" -wrap [expr $ax*7] -under 10
- } {}
- test font-21.3 {Tk_UnderlineTextLayout procedure: underline is visible} {
- .b.f config -text "000 00000" -wrap [expr $ax*7] -under 5
- .b.f config -wrap -1 -under -1
- } {}
-
- test font-22.1 {Tk_PointToChar procedure: above all lines} {
- csetup "000"
- .b.c index text @-1,0
- } {0}
- test font-22.2 {Tk_PointToChar procedure: no chars} {
- # After fixing the following bug:
- #
- # In canvas text item, it was impossible to click to position the
- # insertion point just after the last character.
- #
- # introduced another bug that Tk_PointToChar() would return a character
- # index of 1 if TextLayout contained 0 characters.
-
- csetup ""
- .b.c index text @100,100
- } {0}
- test font-22.3 {Tk_PointToChar procedure: loop test} {
- csetup "000\n000\n000\n000"
- .b.c index text @10000,0
- } {3}
- test font-22.4 {Tk_PointToChar procedure: intersect line} {
- csetup "000\n000\n000"
- .b.c index text @0,$ay
- } {4}
- test font-22.5 {Tk_PointToChar procedure: to the left of all chunks} {
- .b.c index text @-100,$ay
- } {4}
- test font-22.6 {Tk_PointToChar procedure: past any possible chunk} {
- .b.c index text @100000,$ay
- } {7}
- test font-22.7 {Tk_PointToChar procedure: which chunk on this line} {
- csetup "000\n000\t000\t000\n000"
- .b.c index text @[expr $ax*2],$ay
- } {6}
- test font-22.8 {Tk_PointToChar procedure: which chunk on this line} {
- csetup "000\n000\t000\t000\n000"
- .b.c index text @[expr $ax*10],$ay
- } {10}
- test font-22.9 {Tk_PointToChar procedure: in special chunk} {
- csetup "000\n000\t000\t000\n000"
- .b.c index text @[expr $ax*6],$ay
- } {7}
- test font-22.10 {Tk_PointToChar procedure: past all chars in chunk} {
- csetup "000 0000000"
- .b.c itemconfig text -width [expr $ax*5]
- set x [.b.c index text @[expr $ax*5],0]
- .b.c itemconfig text -width 0
- set x
- } {3}
- test font-22.11 {Tk_PointToChar procedure: below all chunks} {
- csetup "000 0000000"
- .b.c index text @0,1000000
- } {11}
-
- test font-23.1 {Tk_CharBBox procedure: index < 0} {
- .b.f config -text "000" -underline -1
- } {}
- test font-23.2 {Tk_CharBBox procedure: loop} {
- .b.f config -text "000\t000\t000\t000" -underline 9
- } {}
- test font-23.3 {Tk_CharBBox procedure: special char} {
- .b.f config -text "000\t000\t000" -underline 7
- } {}
- test font-23.4 {Tk_CharBBox procedure: normal char} {
- .b.f config -text "000" -underline 1
- } {}
- test font-23.5 {Tk_CharBBox procedure: right edge of bbox truncated} {
- .b.f config -text "0 0000" -wrap [expr $ax*4] -under 2
- .b.f config -wrap 0
- } {}
- test font-23.6 {Tk_CharBBox procedure: bbox pegged to right edge} {
- .b.f config -text "0 0000" -wrap [expr $ax*4] -under 3
- .b.f config -wrap 0
- } {}
-
- .b.c bind all <Enter> {lappend x [.b.c index current @%x,%y]}
-
- test font-24.1 {Tk_TextLayoutToPoint procedure: loop once} {
- csetup "000\n000\n000"
- set x {}
- event generate .b.c <Leave>
- event generate .b.c <Enter> -x 0 -y 0
- set x
- } {0}
- test font-24.2 {Tk_TextLayoutToPoint procedure: loop multiple} {
- csetup "000\n000\n000"
- set x {}
- event generate .b.c <Leave>
- event generate .b.c <Enter> -x $ax -y $ay
- set x
- } {5}
- test font-24.3 {Tk_TextLayoutToPoint procedure: loop to end} {
- csetup "000\n0\n000"
- set x {}
- event generate .b.c <Leave>
- event generate .b.c <Enter> -x [expr $ax*2] -y $ay
- set x
- } {}
- test font-24.4 {Tk_TextLayoutToPoint procedure: hit a special char (tab)} {
- csetup "000\t000\n000"
- set x {}
- event generate .b.c <Leave>
- event generate .b.c <Enter> -x [expr $ax*6] -y 0
- set x
- } {3}
- test font-24.5 {Tk_TextLayoutToPoint procedure: ignore newline} {
- csetup "000\n0\n000"
- set x {}
- event generate .b.c <Leave>
- event generate .b.c <Enter> -x [expr $ax*2] -y $ay
- set x
- } {}
- test font-24.6 {Tk_TextLayoutToPoint procedure: ignore spaces at eol} {
- csetup "000\n000 000000000"
- .b.c itemconfig text -width [expr $ax*10]
- set x {}
- event generate .b.c <Leave>
- event generate .b.c <Enter> -x [expr $ax*5] -y $ay
- .b.c itemconfig text -width 0
- set x
- } {}
- .b.c itemconfig text -justify center
- test font-24.7 {Tk_TextLayoutToPoint procedure: on left side} {
- csetup "0\n000"
- set x {}
- event generate .b.c <Leave>
- event generate .b.c <Enter> -x 0 -y 0
- set x
- } {}
- test font-24.8 {Tk_TextLayoutToPoint procedure: on right side} {
- csetup "0\n000"
- set x {}
- event generate .b.c <Leave>
- event generate .b.c <Enter> -x [expr $ax*2] -y 0
- set x
- } {}
- test font-24.9 {Tk_TextLayoutToPoint procedure: inside line} {
- csetup "0\n000"
- set x {}
- event generate .b.c <Leave>
- event generate .b.c <Enter> -x $ax -y 0
- set x
- } {0}
- test font-24.10 {Tk_TextLayoutToPoint procedure: above line} {
- csetup "0\n000"
- set x {}
- event generate .b.c <Leave>
- event generate .b.c <Enter> -x 0 -y 0
- set x
- } {}
- test font-24.11 {Tk_TextLayoutToPoint procedure: below line} {
- csetup "000\n0"
- set x {}
- event generate .b.c <Leave>
- event generate .b.c <Enter> -x 0 -y $ay
- set x
- } {}
- test font-24.12 {Tk_TextLayoutToPoint procedure: in line} {
- csetup "0\n000"
- set x {}
- event generate .b.c <Leave>
- event generate .b.c <Enter> -x $ax -y $ay
- set x
- } {3}
- .b.c itemconfig text -justify left
- test font-24.13 {Tk_TextLayoutToPoint procedure: exact hit} {
- csetup "000"
- set x {}
- event generate .b.c <Leave>
- event generate .b.c <Enter> -x $ax -y 0
- set x
- } {1}
-
- test font-25.1 {Tk_TextLayoutToArea procedure: loop once} {
- csetup "000\n000\n000"
- .b.c find o o that font name doesn't
- # look like a native X font, so that ParseFontName or TkParseXLFD will
- # be called.
-
- setup
-
- test font-32.1 {ParseFontName procedure: begins with -} {
- lindex [font actual -xyz-times-*-*-*-*-*-*-*-*-*-*-*-*] 1
- } $times
- test font-32.2 {ParseFontName procedure: begins with -*} {
- lindex [font actual -*-times-xyz-*-*-*-*-*-*-*-*-*-*-*] 1
- } $times
- test font-32.3 {ParseFontName procedure: begins with -, doesn't look like list} {
- lindex [font actual -xyz-times-*-*-*-*-*-*-*-*-*-*-*-*] 1
- } $times
- test font-32.4 {ParseFontName procedure: begins with -, looks like list} {
- lindex [font actual {-family times}] 1
- } $times
- test font-32.5 {ParseFontName procedure: begins with *} {
- lindex [font actual *-times-xyz-*-*-*-*-*-*-*-*-*-*-*] 1
- } $times
- test font-32.6 {ParseFontName procedure: begins with *} {
- font actual *-times-xyz -family
- } $times
- test font-32.7 {ParseFontName procedure: arguments} {
- list [catch {font actual {}} msg] $msg
- } {1 {font "" doesn't exist}}
- test font-32.8 {ParseFontName procedure: arguments} {
- list [catch {font actual {times 20 xyz xyz}} msg] $msg
- } {1 {unknown font style "xyz"}}
- test font-32.9 {ParseFontName procedure: arguments} {
- list [catch {font actual {times xyz xyz}} msg] $msg
- } {1 {expected integer but got "xyz"}}
- test font-32.10 {ParseFontName procedure: stylelist loop} {macOnly} {
- lrange [font actual {times 12 bold italic overstrike underline}] 4 end
- } {-weight bold -slant italic -underline 1 -overstrike 0}
- test font-32.11 {ParseFontName procedure: stylelist loop} {unixOrPc} {
- lrange [font actual {times 12 bold italic overstrike underline}] 4 end
- } {-weight bold -slant italic -underline 1 -overstrike 1}
- test font-32.12 {ParseFontName procedure: stylelist error} {
- list [catch {font actual {times 12 bold xyz}} msg] $msg
- } {1 {unknown font style "xyz"}}
-
- test font-33.1 {TkParseXLFD procedure: initial dash} {
- font actual -xyz-times-*-*-*-*-*-*-*-*-*-*-*-* -family
- } $times
- test font-33.2 {TkParseXLFD procedure: no initial dash} {
- font actual *-times-*-*-*-*-*-*-*-*-*-*-*-xyz -family
- } $times
- test font-33.3 {TkParseXLFD procedure: not enough fields} {
- font actual -xyz-times-*-*-* -family
- } $times
- test font-33.4 {TkParseXLFD procedure: all fields unspecified} {
- lindex [font actual -xyz-*-*-*-*-*-*-*-*-*-*-*-*-*] 0
- } {-family}
- test font-33.5 {TkParseXLFD procedure: all fields specified} {
- lindex [font actual -foundry-times-weight-slant-setwidth-addstyle-10-10-10-10-spacing-avgwidth-registry-encoding] 1
- } $times
- test font-33.6 {TkParseXLFD procedure: arguments} {
- # XLFD with bad pointsize: fallback to some system font.
- font actual -*-*-*-*-*-*-xyz-*-*-*-*-*-*-*
- set x {}
- } {}
- test font-33.7 {TkParseXLFD procedure: arguments} {
- # XLFD with bad pixelsize: fallback to some system font.
- font actual -*-*-*-*-*-*-*-xyz-*-*-*-*-*-*
- set x {}
- } {}
- test font-33.8 {TkParseXLFD procedure: pixelsize specified} {
- font metrics -xyz-times-*-*-*-*-12-*-*-*-*-*-*-* -linespace
- set x {}
- } {}
- test font-33.9 {TkParseXLFD procedure: weird pixelsize specified} {
- font metrics {-xyz-times-*-*-*-*-[ 12.0 0 12.0 0]-*-*-*-*-*-*-*} -linespace
- set x {}
- } {}
- test font-33.10 {TkParseXLFD procedure: pointsize specified} {
- font metrics -xyz-times-*-*-*-*-*-120-*-*-*-*-*-* -linespace
- set x {}
- } {}
- test font-33.11 {TkParseXLFD procedure: weird pointsize specified} {
- font metrics {-xyz-times-*-*-*-*-*-[ 12.0 0 12.0 0]-*-*-*-*-*-*} -linespace
- set x {}
- } {}
-
- test font-34.1 {FieldSpecified procedure: specified vs. non-specified} {
- font actual -xyz--*-*-*-*-*-*-*-*-*-*-*-*
- font actual -xyz-*-*-*-*-*-*-*-*-*-*-*-*-*
- font actual -xyz-?-*-*-*-*-*-*-*-*-*-*-*-*
- lindex [font actual -xyz-times-*-*-*-*-*-*-*-*-*-*-*-*] 1
- } $times
-
- test font-35.1 {NewChunk procedure: test realloc} {
- .b.f config -text "xxx\nxxx\txxx\nxxx\t\t\t"
- } {}
-
- destroy .b
-