Packages May 2010

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The Trunk: Tests-eem.81.mcz
by commits＠source.squeak.org 25 May '10

25 May '10

Andreas Raab uploaded a new version of Tests to project The Trunk: http://source.squeak.org/trunk/Tests-eem.81.mcz ==================== Summary ==================== Name: Tests-eem.81 Author: eem Time: 22 May 2010, 10:45:06.967 am UUID: 0452f6cc-7439-4792-9ace-76f6ca4287a2 Ancestors: Tests-spd.80 ClosureTests: Add a test that checks that a temp in an inlined block is nil at the start of each iteration of the loop. Needs Compiler-ar.141 (and perhaps a recompile) to pass. =============== Diff against Tests-spd.80 =============== Item was added: + ----- Method: ClosureTests>>testWhileWithTempIsNil (in category 'testing-while') ----- + testWhileWithTempIsNil + | index | + index := 0. + [ index < 5 ] whileTrue: [ + | temp | + collection add: temp. + temp := index := index + 1. + collection add: temp]. + self assertValues: #(nil 1 nil 2 nil 3 nil 4 nil 5)!

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The Trunk: System-spd.332.mcz
by commits＠source.squeak.org 25 May '10

25 May '10

Andreas Raab uploaded a new version of System to project The Trunk: http://source.squeak.org/trunk/System-spd.332.mcz ==================== Summary ==================== Name: System-spd.332 Author: spd Time: 24 May 2010, 8:26:17.766 pm UUID: 28447040-16fe-412f-a9cd-6898bae74230 Ancestors: System-ul.331 Fixed "useful expressions" window to use "SystemNavigation default allCallsOn:" instead of "Smalltalk allCallsOn:," which doesn't exist. =============== Diff against System-ul.331 =============== Item was changed: ----- Method: Utilities class>>standardWorkspaceContents (in category 'support windows') ----- standardWorkspaceContents ^ self class firstCommentAt: #standardWorkspaceContents "Smalltalk recover: 10000. ChangeList browseRecentLog. ChangeList browseRecent: 2000. Preferences editAnnotations. Flaps reinstateDefaultFlaps. Preferences resetCategoryInfo (FileStream oldFileNamed: 'Lives of the Wolves') edit. (FileStream oldFileNamed: 'tuesdayFixes.cs') fileIn ChangeList browseFile: 'myChanges.st' TextStyle default fontAt: 7 put: (StrikeFont new readMacFontHex: 'Cairo 18') StandardSystemView browseAllAccessesTo: 'maximumSize'. StandardSystemView doCacheBits ""restore fast windows mode in mvc"" Symbol selectorsContaining: 'rsCon'. Smalltalk browseMethodsWhoseNamesContain: 'screen'. Browser newOnClass: Utilities. Browser fullOnClass: SystemDictionary. FormView allInstances inspect. StandardSystemView someInstance inspect. Utilities storeTextWindowContentsToFileNamed: 'TextWindows' Utilities reconstructTextWindowsFromFileNamed: 'TextWindows' ScriptingSystem resetStandardPartsBin. ScheduledControllers screenController openMorphicConstructionWorld. ScheduledControllers screenController openMorphicWorld. SystemOrganization categoryOfElement: #Controller. ParagraphEditor organization categoryOfElement: #changeEmphasis. Cursor wait showWhile: [Sensor waitButton]. Smalltalk bytesLeft asStringWithCommas. Symbol instanceCount. Time millisecondsToRun: + [SystemNavigation default allCallsOn: #asOop]. + MessageTally spyOn: [SystemNavigation default allCallsOn: #asOop]. - [Smalltalk allCallsOn: #asOop] - MessageTally spyOn: [Smalltalk allCallsOn: #asOop]. " "Utilities openStandardWorkspace"!

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The Trunk: System-spd.332.mcz
by commits＠source.squeak.org 25 May '10

25 May '10

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The Trunk: System-spd.332.mcz
by commits＠source.squeak.org 25 May '10

25 May '10

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The Trunk: Morphic-spd.437.mcz
by commits＠source.squeak.org 25 May '10

25 May '10

Andreas Raab uploaded a new version of Morphic to project The Trunk: http://source.squeak.org/trunk/Morphic-spd.437.mcz ==================== Summary ==================== Name: Morphic-spd.437 Author: spd Time: 24 May 2010, 7:21:16.374 pm UUID: 4071ccfe-1560-4c73-9cf0-cb7f7e120213 Ancestors: Morphic-ar.436 * fixed issue 7537 - text changes to "The Squeak User Interface" window =============== Diff against Morphic-ar.436 =============== Item was changed: ----- Method: TheWorldMainDockingBar>>squeakUserInterface (in category 'submenu - help') ----- squeakUserInterface + ^'The Squeak UI has some unusual elements that you may not have seen before. Here is a brief introduction to those elements: - ^'The Squeak UI has some unusual elements that you may not have seen before. Here is a brief introduction to those elements: Projects + A project is an entire Squeak desktop full of windows. Projects can be used to change quickly from one task to another. An inactive project is represented by a project window, which shows a thumbnail of its state. Project windows are actually more like doors than windows, since you can enter the project just by clicking on them. You can create a new project by choosing ''open...project'' from the screen menu. To exit a project (and return to its parent project), choose ''previous project'' from the screen menu. Each project maintains its own set of windows and other information. - A project is an entire Squeak desktop full of windows. Projects are can be used to change quickly from one task to another. An inactive project is represented by a project window that shows a thumbnail of that project''s windows. Project windows are actually more like doors than windows, since you can enter the project just by clicking on its project window. You can create a new project by choosing ''open...project'' from the screen menu. To exit a project (and return to its parent project), choose ''previous project'' from the screen menu. Each project maintains its set of windows, plus its own set of Smalltalk changes and its own screen color depth. Morphic Halos + In a morphic project, pressing cmd-click (Mac) or alt-click (Windows) on a graphical object (e.g. a window) will surround it with a constellation of colored circles. These are called "halo handles." Additional clicks will cycle through the halos for the other graphical objects in the nesting structure. If you hold down the Shift key while cmd/alt-clicking, the nested morphs will be traversed from innermost outward. Clicking without the cmd/alt key will dismiss the halo. While the halo is up, letting the cursor linger over one of the halo handles for a few seconds will cause a balloon to pop up with the name of that handle. Three useful handles are the top-left "X" handle (delete), the bottom-right yellow handle (resize), and the brown handle (slide the object within its containing object). Halos allow complex graphical objects to be explored - or even disassembled (using the black halo handle). Usually no harm results from taking apart an object; you can just discard the pieces and create a new one. - In a morphic project, cmd-click (alt-click) on a window or other graphical object will bring up a constellation of colored circles called "halo handles" around that object. Additional clicks will cycle through the halos for other graphical objects in the nesting structure. If you hold down the Shift key while cmd-clicking, the nested morphs will be traversed from innermost outward. Clicking without the cmd (alt) key will dismiss the halo. While the halo is up, letting the cursor linger over one of the halo handles for a few seconds will cause a balloon to pop up with the name of that handle. Three useful handles are the top-left "X" handle (delete), the bottom-right yellow handle (resize), and the brown handle (slide the object within its containing object). Halos allow complex graphical objects to be explored--or even disassembled (using the black halo handle). Usually no harm results from taking apart an object; you can just discard the pieces and create a new one. Flaps To enable Flaps, click on the desktop to show the world menu, choose the "Flaps..." menu and "show shared tags". Tabs labeled "Squeak", "Tools", "Supplies", etc., will appear along the edges of the Squeak desktop. Click on any tab to open the corresponding flap. Drag a tab to resize the flap and to relocate the tab. Bring up the halo on any tab and click on its menu handle to be presented with many options relating to the flap. Use the "Flaps..." menu, reached via the desktop menu, to control which flaps are visible and for other flap-related options and assistance. Parts Bins + You can obtain new objects in many ways. The "Objects Catalog" (choose "objects'' from the world menu or open the objects flap) and several of the standard flaps (e.g. "Tools" and "Supplies") serve as "Parts Bins" the for new objects. Drag any icon you see in a Parts Bin and a fresh copy of the kind of object it represents will appear "in your hand"; click to deposit the new object anywhere you wish. You can also add your own objects to any of the flaps - just drag your object over the tab, wait for the flap to pop open, then drop the object at the desired position in the flap. - You can obtain new objects in many ways. The "Objects Catalog" (choose "objects'' from the world menu or open the objects flap) and several of the standard flaps (e.g. "Tools" and "Supplies") serve as "Parts Bins" the for new objects. Drag any icon you see in a Parts Bin and a fresh copy of the kind of object it represents will appear "in your hand"; click to deposit the new object anywhere you wish. You can also add your own objects to any of the flaps -- just drag your object over the tab, wait for the flap to pop open, then drop the object at the desired position in the flap. !! ]style[(123 9 663 13 991 5 579 10 589),bu,,bu,,bu,,bu,!!' readStream nextChunkText!

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The Trunk: Morphic-spd.437.mcz
by commits＠source.squeak.org 25 May '10

25 May '10

1 0

The Trunk: Morphic-spd.437.mcz
by commits＠source.squeak.org 25 May '10

25 May '10

1 0

The Trunk: System-ul.331.mcz
by commits＠source.squeak.org 22 May '10

22 May '10

Levente Uzonyi uploaded a new version of System to project The Trunk: http://source.squeak.org/trunk/System-ul.331.mcz ==================== Summary ==================== Name: System-ul.331 Author: ul Time: 22 May 2010, 1:58:19.908 am UUID: 346284a3-9d95-2f4d-8988-61d9205c2dd6 Ancestors: System-spd.330 Implemented Bert's idea to use *autogenerated as the category(prefix) for autogenerated preference accessors, so these won't be part of the System package. Since these methods are compiled "silently", their source code won't be stored, so formatting doesn't matter, therefore every method is a one-liner. =============== Diff against System-spd.330 =============== Item was changed: ----- Method: Preferences class>>compileAccessMethodForPreference: (in category 'initialization') ----- compileAccessMethodForPreference: aPreference "Compile an accessor method for the given preference" + self class + compileSilently: ( + '{1} ^self valueOfFlag: {2} ifAbsent: [ {3} ]' + format: { + aPreference name asString. + aPreference name asSymbol printString. + aPreference defaultValue storeString }) + classified: '*autogenerated - standard queries'! - self class compileSilently: (aPreference name, ' - ^ self valueOfFlag: #', aPreference name, ' ifAbsent: [', aPreference defaultValue storeString, ']') classified: 'standard queries'! Item was changed: ----- Method: Preferences class>>compileHardCodedPref:enable: (in category 'personalization') ----- compileHardCodedPref: prefName enable: aBoolean "Compile a method that returns a simple true or false (depending on the value of aBoolean) when Preferences is sent prefName as a message" + self class + compileSilently: ( + '{1} ^{2}' + format: { + prefName asString. + aBoolean storeString }) + classified: '*autogenerated - hard-coded prefs'. - self class compileSilently: (prefName asString, ' - "compiled programatically -- return hard-coded preference value" - ^ ', aBoolean storeString) classified: 'hard-coded prefs'. "Preferences compileHardCodedPref: #testing enable: false"! Item was removed: - ----- Method: Preferences class>>useFormsInPaintBox (in category 'standard queries') ----- - useFormsInPaintBox - ^ self - valueOfFlag: #useFormsInPaintBox - ifAbsent: [false]!

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The Trunk: System-ul.331.mcz
by commits＠source.squeak.org 22 May '10

22 May '10

1 0

The Trunk: System-ul.331.mcz
by commits＠source.squeak.org 22 May '10

22 May '10

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Packages May 2010