Packages April 2010

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The Trunk: GraphicsTests-wiz.23.mcz
by commits＠source.squeak.org 30 Apr '10

30 Apr '10

A new version of GraphicsTests was added to project The Trunk: http://source.squeak.org/trunk/GraphicsTests-wiz.23.mcz ==================== Summary ==================== Name: GraphicsTests-wiz.23 Author: wiz Time: 29 April 2010, 2:18:35.461 am UUID: 98625695-e54f-407f-b627-a90e6d5dfa80 Ancestors: GraphicsTests-ar.22 This adds a test demonstrating that rectangles will change shape when their dimensions are rounded if the origin and corner are in different quadrants. See Mantis 2453 http://bugs.squeak.org/view.php?id=2453 The condition for this to happen occurs anytime a morph with odd extent is rendered by a transformation morph. Yours in curiosity and service, --Jerome Peace =============== Diff against GraphicsTests-ar.22 =============== Item was added: + ----- Method: RectangleTest>>testRoundingAfterHalfPixelTranslation (in category 'tests') ----- + testRoundingAfterHalfPixelTranslation + "A rectangle right on the cusp of rounding changes shape if origin and + corner are in differenct quadrants" + "self debug: #testRoundingAfterHalfPixelTranslation" + | trouble noTrouble | + trouble := 10 negated asPoint rect: 10 asPoint. + noTrouble := trouble translateBy: 15. + + 10 timesRepeat: [trouble := (trouble translateBy: 0.5) rounded]. + 10 timesRepeat: [noTrouble := (noTrouble translateBy: 0.5) rounded]. + + self assert: trouble extent = noTrouble extent!

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The Trunk: ShoutCore-laza.19.mcz
by commits＠source.squeak.org 29 Apr '10

29 Apr '10

Alexander Lazarević uploaded a new version of ShoutCore to project The Trunk: http://source.squeak.org/trunk/ShoutCore-laza.19.mcz ==================== Summary ==================== Name: ShoutCore-laza.19 Author: laza Time: 29 April 2010, 4:30:33.725 pm UUID: 93422ad0-5dad-453c-afd4-5bd9f0441432 Ancestors: ShoutCore-ul.18 Make Shout display symbols with underscores correctly if allowUnderscoreSelectors is true =============== Diff against ShoutCore-ul.18 =============== Item was changed: ----- Method: SHParserST80>>parseSymbolIdentifier (in category 'parse') ----- parseSymbolIdentifier | c start end | c := self currentChar. + self failUnless: (c isLetter or: [c == $: or: [c == $_ and: [self allowUnderscoreSelectors]]]). - self failUnless: (c isLetter or: [c == $:]). start := sourcePosition. [c := self nextChar. + c isAlphaNumeric or: [c == $: or: [c == $_ and: [self allowUnderscoreSelectors]]]] whileTrue. - c isAlphaNumeric or: [c == $:]] - whileTrue: []. end := sourcePosition - 1. c := source copyFrom: start - 1 to: end. self scanPast: #symbol start: start - 1 end: end. ^c!

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The Trunk: ShoutCore-laza.19.mcz
by commits＠source.squeak.org 29 Apr '10

29 Apr '10

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The Trunk: ShoutCore-laza.19.mcz
by commits＠source.squeak.org 29 Apr '10

29 Apr '10

1 0

The Trunk: ShoutCore-ul.18.mcz
by commits＠source.squeak.org 29 Apr '10

29 Apr '10

Levente Uzonyi uploaded a new version of ShoutCore to project The Trunk: http://source.squeak.org/trunk/ShoutCore-ul.18.mcz ==================== Summary ==================== Name: ShoutCore-ul.18 Author: ul Time: 29 April 2010, 1:02:13.785 pm UUID: 20ce7d42-72b4-2b48-b2d9-aee694a92afb Ancestors: ShoutCore-ul.17 - fix: SHMCClassDefinition should also understand #allowUnderscoreSelectors and #allowUnderscoreAssignments =============== Diff against ShoutCore-ul.17 =============== Item was added: + ----- Method: SHMCClassDefinition>>allowUnderscoreSelectors (in category 'act like a class') ----- + allowUnderscoreSelectors + + ^nil! Item was added: + ----- Method: SHMCClassDefinition>>allowUnderscoreAssignments (in category 'act like a class') ----- + allowUnderscoreAssignments + + ^nil!

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The Trunk: ShoutCore-ul.18.mcz
by commits＠source.squeak.org 29 Apr '10

29 Apr '10

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The Trunk: ShoutCore-ul.18.mcz
by commits＠source.squeak.org 29 Apr '10

29 Apr '10

1 0

The Trunk: ShoutCore-ul.17.mcz
by commits＠source.squeak.org 29 Apr '10

29 Apr '10

Levente Uzonyi uploaded a new version of ShoutCore to project The Trunk: http://source.squeak.org/trunk/ShoutCore-ul.17.mcz ==================== Summary ==================== Name: ShoutCore-ul.17 Author: ul Time: 29 April 2010, 11:33:55.576 am UUID: e852d6d6-16bb-c245-b81c-47fbea80f793 Ancestors: ShoutCore-ul.16 - accept symbols as arguments of #primitive: and #primitive:module: pragmas =============== Diff against ShoutCore-ul.16 =============== Item was changed: ----- Method: SHParserST80>>parsePrimitive (in category 'parse') ----- parsePrimitive self scanNext. currentTokenFirst isDigit ifTrue: [self scanPast: #integer] ifFalse: [ + currentTokenFirst == $' + ifTrue: [ self parseString ] + ifFalse: [ + currentTokenFirst == $# + ifTrue: [ self parseSymbol ] + ifFalse: [ self error ] ]. - self failUnless: currentTokenFirst == $'. - self parseString. currentToken = 'module:' ifTrue: [ self scanPast: #module. + currentTokenFirst == $' + ifTrue: [ self parseString ] + ifFalse: [ + currentTokenFirst == $# + ifTrue: [ self parseSymbol ] + ifFalse: [ self error ] ] ] ]. + self failUnless: currentTokenFirst == $>. - self failUnless: currentTokenFirst == $'. - self parseString]]. - self failUnless: currentToken = '>'. self scanPast: #primitiveOrExternalCallEnd!

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The Trunk: ShoutCore-ul.17.mcz
by commits＠source.squeak.org 29 Apr '10

29 Apr '10

1 0

The Trunk: ShoutCore-ul.17.mcz
by commits＠source.squeak.org 29 Apr '10

29 Apr '10

1 0

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Packages April 2010