Import Tk 8.6.6 (as of svn r86089)
This commit is contained in:
Zachary Ware
473
tests/textImage.test
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473
tests/textImage.test
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# textImage.test -- test images embedded in text widgets
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#
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# This file contains a collection of tests for one or more of the Tcl
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# built-in commands. Sourcing this file into Tcl runs the tests and
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# generates output for errors. No output means no errors were found.
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#
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# Copyright (c) 1998-1999 by Scriptics Corporation.
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# All rights reserved.
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package require tcltest 2.2
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namespace import ::tcltest::*
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eval tcltest::configure $argv
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tcltest::loadTestedCommands
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imageInit
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# One time setup. Create a font to insure the tests are font metric invariant.
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destroy .t
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font create test_font -family courier -size 14
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text .t -font test_font
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destroy .t
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test textImage-1.1 {basic argument checking} -setup {
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destroy .t
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} -body {
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image
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} -cleanup {
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destroy .t
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} -returnCodes error -result {wrong # args: should be ".t image option ?arg ...?"}
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test textImage-1.2 {basic argument checking} -setup {
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destroy .t
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} -body {
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image c
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} -cleanup {
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destroy .t
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} -returnCodes error -result {ambiguous option "c": must be cget, configure, create, or names}
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test textImage-1.3 {cget argument checking} -setup {
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destroy .t
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} -body {
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image cget
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} -cleanup {
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destroy .t
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} -returnCodes error -result {wrong # args: should be ".t image cget index option"}
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test textImage-1.4 {cget argument checking} -setup {
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destroy .t
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} -body {
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image cget blurf -flurp
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} -cleanup {
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destroy .t
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} -returnCodes error -result {bad text index "blurf"}
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test textImage-1.5 {cget argument checking} -setup {
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destroy .t
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} -body {
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image cget 1.1 -flurp
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} -cleanup {
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destroy .t
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} -returnCodes error -result {no embedded image at index "1.1"}
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test textImage-1.6 {configure argument checking} -setup {
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destroy .t
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} -body {
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image configure
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} -cleanup {
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destroy .t
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} -returnCodes error -result {wrong # args: should be ".t image configure index ?-option value ...?"}
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test textImage-1.7 {configure argument checking} -setup {
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destroy .t
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} -body {
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image configure blurf
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} -cleanup {
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destroy .t
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} -returnCodes error -result {bad text index "blurf"}
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test textImage-1.8 {configure argument checking} -setup {
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destroy .t
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} -body {
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image configure 1.1
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} -cleanup {
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destroy .t
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} -returnCodes error -result {no embedded image at index "1.1"}
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test textImage-1.9 {create argument checking} -setup {
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destroy .t
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} -body {
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image create
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} -cleanup {
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destroy .t
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} -returnCodes error -result {wrong # args: should be ".t image create index ?-option value ...?"}
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test textImage-1.10 {create argument checking} -setup {
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destroy .t
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} -body {
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image create blurf
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} -cleanup {
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destroy .t
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} -returnCodes error -result {bad text index "blurf"}
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test textImage-1.11 {basic argument checking} -setup {
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destroy .t
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} -body {
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catch {
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image create photo small -width 5 -height 5
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small put red -to 0 0 4 4
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}
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image create 1000.1000 -image small
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} -cleanup {
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destroy .t
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image delete small
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} -returnCodes ok -result {small}
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test textImage-1.12 {names argument checking} -setup {
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destroy .t
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} -body {
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image names dates places
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} -cleanup {
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destroy .t
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} -returnCodes error -result {wrong # args: should be ".t image names"}
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test textImage-1.13 {names argument checking} -setup {
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destroy .t
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set result ""
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} -body {
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catch {
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image create photo small -width 5 -height 5
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small put red -to 0 0 4 4
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}
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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lappend result [.t image names]
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.t image create insert -image small
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lappend result [.t image names]
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.t image create insert -image small
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lappend result [lsort [.t image names]]
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.t image create insert -image small -name little
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lappend result [lsort [.t image names]]
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} -cleanup {
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destroy .t
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image delete small
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} -result {{} small {small small#1} {little small small#1}}
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test textImage-1.14 {basic argument checking} -setup {
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destroy .t
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} -body {
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image huh
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} -cleanup {
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destroy .t
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} -returnCodes error -result {bad option "huh": must be cget, configure, create, or names}
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test textImage-1.15 {align argument checking} -setup {
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destroy .t
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} -body {
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catch {
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image create photo small -width 5 -height 5
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small put red -to 0 0 4 4
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}
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image create end -image small -align wrong
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} -cleanup {
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destroy .t
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image delete small
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} -returnCodes error -result {bad align "wrong": must be baseline, bottom, center, or top}
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test textImage-1.16 {configure} -setup {
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destroy .t
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} -body {
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catch {
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image create photo small -width 5 -height 5
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small put red -to 0 0 4 4
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}
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image create end -image small
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.t image configure small
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} -cleanup {
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destroy .t
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image delete small
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} -result {{-align {} {} center center} {-padx {} {} 0 0} {-pady {} {} 0 0} {-image {} {} {} small} {-name {} {} {} {}}}
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test textImage-1.17 {basic cget options} -setup {
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destroy .t
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set result ""
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} -body {
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catch {
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image create photo small -width 5 -height 5
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small put red -to 0 0 4 4
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}
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image create end -image small
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foreach i {align padx pady image name} {
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lappend result $i:[.t image cget small -$i]
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}
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return $result
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} -cleanup {
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destroy .t
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image delete small
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} -result {align:center padx:0 pady:0 image:small name:}
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test textImage-1.18 {basic configure options} -setup {
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destroy .t
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set result ""
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} -body {
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catch {
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image create photo small -width 5 -height 5
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small put red -to 0 0 4 4
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image create photo large -width 50 -height 50
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large put green -to 0 0 50 50
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}
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image create end -image small
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foreach {option value} {align top padx 5 pady 7 image large name none} {
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.t image configure small -$option $value
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}
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update
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.t image configure small
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} -cleanup {
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destroy .t
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image delete small large
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} -result {{-align {} {} center top} {-padx {} {} 0 5} {-pady {} {} 0 7} {-image {} {} {} large} {-name {} {} {} none}}
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test textImage-1.19 {basic image naming} -setup {
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destroy .t
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} -body {
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catch {
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image create photo small -width 5 -height 5
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small put red -to 0 0 4 4
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}
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image create end -image small
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.t image create end -image small -name small
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.t image create end -image small -name small#6342
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.t image create end -image small -name small
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lsort [.t image names]
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} -cleanup {
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destroy .t
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image delete small
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} -result {small small#1 small#6342 small#6343}
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test textImage-2.1 {debug} -setup {
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destroy .t
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} -body {
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catch {
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image create photo small -width 5 -height 5
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small put red -to 0 0 4 4
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}
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t debug 1
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.t insert end front
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.t image create end -image small
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.t insert end back
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.t delete small
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.t image names
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.t debug 0
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} -cleanup {
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destroy .t
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image delete small
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} -result {}
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test textImage-3.1 {image change propagation} -setup {
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destroy .t
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set result ""
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} -body {
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catch {
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image create photo vary -width 5 -height 5
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vary put red -to 0 0 4 4
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}
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image create end -image vary -align top
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update
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lappend result base:[.t bbox vary]
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foreach i {10 20 40} {
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vary configure -width $i -height $i
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update
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lappend result $i:[.t bbox vary]
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}
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return $result
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} -cleanup {
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destroy .t
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image delete vary
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} -result {{base:0 0 5 5} {10:0 0 10 10} {20:0 0 20 20} {40:0 0 40 40}}
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test textImage-3.2 {delayed image management, see also bug 1591493} -setup {
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destroy .t
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set result ""
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} -body {
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catch {
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image create photo small -width 5 -height 5
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small put red -to 0 0 4 4
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}
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image create end -name test
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update
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foreach {x1 y1 w1 h1} [.t bbox test] {}
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lappend result [list $x1 $w1 $h1]
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.t image configure test -image small -align top
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update
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foreach {x2 y2 w2 h2} [.t bbox test] {}
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lappend result [list [expr {$x1==$x2}] [expr {$w2>0}] [expr {$h2>0}]]
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} -cleanup {
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destroy .t
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image delete small
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} -result {{0 0 0} {1 1 1}}
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# some temporary random tests
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test textImage-4.1 {alignment checking - except baseline} -setup {
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destroy .t
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set result ""
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} -body {
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catch {
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image create photo small -width 5 -height 5
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small put red -to 0 0 4 4
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image create photo large -width 50 -height 50
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large put green -to 0 0 50 50
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}
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image create end -image large
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.t image create end -image small
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.t insert end test
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update
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lappend result default:[.t bbox small]
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foreach i {top bottom center} {
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.t image configure small -align $i
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update
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lappend result [.t image cget small -align]:[.t bbox small]
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}
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return $result
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} -cleanup {
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destroy .t
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image delete small large
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} -result {{default:50 22 5 5} {top:50 0 5 5} {bottom:50 45 5 5} {center:50 22 5 5}}
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test textImage-4.2 {alignment checking - baseline} -setup {
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destroy .t
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set result ""
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} -body {
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catch {
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image create photo small -width 5 -height 5
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small put red -to 0 0 4 4
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image create photo large -width 50 -height 50
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large put green -to 0 0 50 50
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}
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font create test_font2 -size 5
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text .t -font test_font2 -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image create end -image large
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.t image create end -image small -align baseline
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.t insert end test
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# Sizes larger than 25 can be too big and lead to a negative 'norm',
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# at least on Windows XP with certain settings.
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foreach size {10 15 20 25} {
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font configure test_font2 -size $size
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array set Metrics [font metrics test_font2]
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update
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foreach {x y w h} [.t bbox small] {}
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set norm [expr {
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(([image height large] - $Metrics(-linespace))/2
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+ $Metrics(-ascent) - [image height small] - $y)
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}]
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lappend result "$size $norm"
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}
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return $result
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} -cleanup {
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destroy .t
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image delete small large
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font delete test_font2
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unset Metrics
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} -result {{10 0} {15 0} {20 0} {25 0}}
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test textImage-4.3 {alignment and padding checking} -constraints {
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fonts
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} -setup {
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destroy .t
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set result ""
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} -body {
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catch {
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image create photo small -width 5 -height 5
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small put red -to 0 0 4 4
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image create photo large -width 50 -height 50
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large put green -to 0 0 50 50
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}
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text .t -font test_font -bd 0 -highlightthickness 0 -padx 0 -pady 0
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pack .t
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.t image create end -image large
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.t image create end -image small -padx 5 -pady 10
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.t insert end test
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update
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lappend result default:[.t bbox small]
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foreach i {top bottom center baseline} {
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.t image configure small -align $i
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update
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lappend result $i:[.t bbox small]
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}
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return $result
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} -cleanup {
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destroy .t
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image delete small large
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} -result {{default:55 22 5 5} {top:55 10 5 5} {bottom:55 35 5 5} {center:55 22 5 5} {baseline:55 22 5 5}}
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test textImage-5.1 {peer widget images} -setup {
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destroy .t .tt
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} -body {
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catch {
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image create photo small -width 5 -height 5
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small put red -to 0 0 4 4
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image create photo large -width 50 -height 50
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large put green -to 0 0 50 50
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}
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pack [text .t]
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toplevel .tt
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pack [.t peer create .tt.t]
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.t image create end -image large
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.t image create end -image small -padx 5 -pady 10
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.t insert end test
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update
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destroy .t .tt
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} -cleanup {
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image delete small large
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} -result {}
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# cleanup
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destroy .t
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font delete test_font
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imageFinish
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# cleanup
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cleanupTests
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return
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# Local variables:
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# mode: tcl
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# End:
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Reference in New Issue
Block a user