Packages October 2015

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The Trunk: Morphic-topa.1016.mcz
by commits＠source.squeak.org 20 Oct '15

20 Oct '15

Tobias Pape uploaded a new version of Morphic to project The Trunk: http://source.squeak.org/trunk/Morphic-topa.1016.mcz ==================== Summary ==================== Name: Morphic-topa.1016 Author: topa Time: 20 October 2015, 10:39:32.638 am UUID: 91c7082d-0740-4139-8e22-8b3dbb56c152 Ancestors: Morphic-topa.1015 The Main Docking bar is currently morphic-only =============== Diff against Morphic-topa.1015 =============== Item was changed: ----- Method: TheWorldMainDockingBar class>>updateInstances (in category 'events') ----- updateInstances "The class has changed, time to update the instances" self setTimeStamp. + Project current in: [:project | + project isMorphic ifTrue: [ + project assureMainDockingBarPresenceMatchesPreference]].! - Project current assureMainDockingBarPresenceMatchesPreference!

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The Trunk: Morphic-topa.1016.mcz
by commits＠source.squeak.org 20 Oct '15

20 Oct '15

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The Trunk: Kernel-ul.961.mcz
by commits＠source.squeak.org 20 Oct '15

20 Oct '15

Levente Uzonyi uploaded a new version of Kernel to project The Trunk: http://source.squeak.org/trunk/Kernel-ul.961.mcz ==================== Summary ==================== Name: Kernel-ul.961 Author: ul Time: 20 October 2015, 7:39:47.9 am UUID: ce0d735e-07a6-42e8-a789-40a8776796f4 Ancestors: Kernel-ul.960 Introduced Random >> #nextBytes:into:startingAt: which can be used to fill the indexable byte fields of an objects with random bytes efficiently. The method was extracted from #nextLargeInt:, which is its only user for now. =============== Diff against Kernel-ul.960 =============== Item was added: + ----- Method: Random>>nextBytes:into:startingAt: (in category 'accessing') ----- + nextBytes: anInteger into: aBytesObject startingAt: startIndex + "Fill aBytesObject, an object with indexable byte fields, with anInteger number of random bytes starting from startIndex. Assume that MTw is at least 8." + + | randomValue remainingBits index endIndex | + randomValue := remainingBits := 0. + index := startIndex. + endIndex := startIndex + anInteger - 1. + [ index <= endIndex ] whileTrue: [ + remainingBits >= 8 + ifTrue: [ + aBytesObject basicAt: index put: (randomValue bitAnd: 16rFF). + randomValue := randomValue bitShift: -8. + remainingBits := remainingBits - 8. + index := index + 1 ] + ifFalse: [ + remainingBits = 0 + ifTrue: [ randomValue := self nextValue ] + ifFalse: [ + | newRandomValue | + newRandomValue := self nextValue. + aBytesObject basicAt: index put: (randomValue bitShift: 8 - remainingBits) + + (newRandomValue bitAnd: (1 bitShift: 8 - remainingBits) - 1). + randomValue := newRandomValue bitShift: 0 - remainingBits. + index := index + 1 ]. + remainingBits := MTw - remainingBits ] ]! Item was changed: ----- Method: Random>>nextLargeInt: (in category 'accessing') ----- nextLargeInt: anInteger "Answer a random integer value from the interval [1, anInteger]. This method works for arbitrarily large integers." + | byteCount bigRandom result firstDigit | - | byteCount bigRandom remainder remainingBits i result firstDigit | byteCount := anInteger digitLength + 4. "Extend the space with at least 32 bits for a fairer distribution." bigRandom := LargePositiveInteger new: byteCount. + self nextBytes: byteCount into: bigRandom startingAt: 1. - remainder := remainingBits := 0. - i := 1. - [ i <= byteCount ] whileTrue: [ - remainingBits >= 8 - ifTrue: [ - bigRandom digitAt: i put: (remainder bitAnd: 16rFF). - remainder := remainder bitShift: -8. - remainingBits := remainingBits - 8. - i := i + 1 ] - ifFalse: [ - remainingBits = 0 - ifTrue: [ remainder := self nextValue ] - ifFalse: [ - | newRandom | - newRandom := self nextValue. - bigRandom digitAt: i put: (remainder bitShift: 8 - remainingBits) + - (newRandom bitAnd: (1 bitShift: 8 - remainingBits) - 1). - i := i + 1. - remainder := newRandom bitShift: 0 - remainingBits ]. - remainingBits := MTw - remainingBits ] ]. result := anInteger * bigRandom bitShift: -8 * byteCount. "Avoid using LargeInteger arithmetic for +1 in most cases." result isLarge ifFalse: [ ^result + 1 ]. (firstDigit := result digitAt: 1) = 255 ifTrue: [ ^result + 1 ]. result digitAt: 1 put: firstDigit + 1. ^result !

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The Trunk: Kernel-ul.961.mcz
by commits＠source.squeak.org 20 Oct '15

20 Oct '15

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The Trunk: Morphic-topa.1015.mcz
by commits＠source.squeak.org 20 Oct '15

20 Oct '15

Tobias Pape uploaded a new version of Morphic to project The Trunk: http://source.squeak.org/trunk/Morphic-topa.1015.mcz ==================== Summary ==================== Name: Morphic-topa.1015 Author: topa Time: 20 October 2015, 12:51:55.209 am UUID: b4010760-9a9b-48f0-85b5-135982c5068c Ancestors: Morphic-cmm.1014 Fix World-Halo MNU * option-click in World -> Halo * click on Menu bubble (red icon) =============== Diff against Morphic-cmm.1014 =============== Item was added: + ----- Method: SolidFillStyle>>addFillStyleMenuItems:hand:from: (in category '*Morphic-Balloon') ----- + addFillStyleMenuItems: aMenu hand: aHand from: aMorph + ^ self asColor addFillStyleMenuItems: aMenu hand: aHand from: aMorph!

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The Trunk: Morphic-topa.1015.mcz
by commits＠source.squeak.org 20 Oct '15

20 Oct '15

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The Trunk: Monticello-cmm.619.mcz
by commits＠source.squeak.org 19 Oct '15

19 Oct '15

Chris Muller uploaded a new version of Monticello to project The Trunk: http://source.squeak.org/trunk/Monticello-cmm.619.mcz ==================== Summary ==================== Name: Monticello-cmm.619 Author: cmm Time: 19 October 2015, 4:48:48.311 pm UUID: 3caf066d-c308-4b46-bb0b-af77f39ca3d2 Ancestors: Monticello-cmm.618 - Fixed hot-key for "copy reference (C)'. - Let the MC save dialog tell me what package I'm saving in the window label bar, so I can find it in the window list. - Since $R is now a global hot-key for browsing Recent Messages, change the hot key for "Refresh" in the MC Save dialog to (e). =============== Diff against Monticello-cmm.618 =============== Item was changed: ----- Method: MCCodeTool>>methodListKey:from: (in category 'menus') ----- methodListKey: aKeystroke from: aListMorph aKeystroke caseOf: { [$b] -> [self browseMethodFull]. [$h] -> [self classHierarchy]. [$p] -> [self browseFullProtocol]. [$o] -> [self fileOutMessage]. [$c] -> [self copySelector]. + [$C] -> [self copyReference]. [$n] -> [self browseSendersOfMessages]. [$m] -> [self browseMessages]. [$i] -> [self methodHierarchy]. [$v] -> [self browseVersions]} otherwise: []! Item was changed: ----- Method: MCSaveVersionDialog>>defaultLabel (in category 'ui') ----- defaultLabel + ^ 'Edit Version Name and Message: ', self name! - ^ 'Edit Version Name and Message:'! Item was changed: ----- Method: MCSaveVersionDialog>>methodListKey:from: (in category 'menus') ----- methodListKey: aKeystroke from: aListMorph aKeystroke caseOf: { [$I] -> [self ignoreSelection]. + [$e] -> [self refresh]. - [$R] -> [self refresh]. } otherwise: [super methodListKey: aKeystroke from: aListMorph ]! Item was changed: ----- Method: MCSaveVersionDialog>>methodListMenu: (in category 'menus') ----- methodListMenu: aMenu super methodListMenu: aMenu. aMenu addList:#(- ('ignore (I)' ignoreSelection 'Toggle inclusion of this change when saving.') + ('refresh (e)' refresh 'Refresh the list of changes to this package.')). - ('refresh (R)' refresh 'Refresh the list of changes to this package.')). ^aMenu! Item was added: + ----- Method: MCSaveVersionDialog>>name (in category 'accessing') ----- + name + ^ name!

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The Trunk: Monticello-cmm.619.mcz
by commits＠source.squeak.org 19 Oct '15

19 Oct '15

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The Trunk: Help-Squeak-Project-cmm.31.mcz
by commits＠source.squeak.org 19 Oct '15

19 Oct '15

Chris Muller uploaded a new version of Help-Squeak-Project to project The Trunk: http://source.squeak.org/trunk/Help-Squeak-Project-cmm.31.mcz ==================== Summary ==================== Name: Help-Squeak-Project-cmm.31 Author: cmm Time: 19 October 2015, 4:45:28.777 pm UUID: c5667fc2-8a6b-4772-95f8-e62e6319806f Ancestors: Help-Squeak-Project-cmm.30 Updates for recent command-key additions. =============== Diff against Help-Squeak-Project-cmm.30 =============== Item was changed: ----- Method: SqueakTutorialsCommandKey class>>commandKeyMappings (in category 'as yet unclassified') ----- commandKeyMappings "This method was automatically generated. Edit it using:" "SqueakTutorialsCommandKey edit: #commandKeyMappings" ^HelpTopic title: 'Command Key Mappings' contents: 'Lower-case command keys (use with Cmd key on Mac and Alt key on other platforms) a Select all b Browse it (selection is a class name or cursor is over a class-list or message-list) c Copy selection d Do it (selection is a valid expression) e Exchange selection with prior selection f Find g Find again h Set selection as search string for find again i Inspect it (selection is a valid expression, or selection is over an inspect-ilst) j Again once (do the last text-related operation again) k Set font l Cancel m Implementors of it (selection is a message selector or cursor is over a class-list or message-list) n Senders of it (selection is a message selector or cursor is over a class-list or message-list) o Spawn current method p Print it (selection is a valid expression) q Query symbol (toggle all possible completion for a given prefix) r Recognizer s Save (i.e. accept) t Finds a Transcript (when cursor is over the desktop) u Toggle alignment v Paste w Delete preceding word (over text); Close-window (over morphic desktop) x Cut selection y Swap characters z Undo Note: for Do it, Senders of it, etc., a null selection will be expanded to a word or to the current line in an attempt to do what you want. Also note that Senders/Implementors of it will find the outermost keyword selector in a large selection, as when you have selected a bracketed expression or an entire line. Finally note that the same cmd-m and cmd-n (and cmd-v for versions) work in the message pane of most browsers. Upper-case command keys (use with Shift-Cmd, or Ctrl on Mac or Shift-Alt on other platforms; sometimes Ctrl works too) A Advance argument B Browse it in this same browser (in System browsers only) C Compare the selected text to the clipboard contents + D Debug-It - D Duplicate E Method strings containing it F Insert ''ifFalse:'' G fileIn from it (a file name) H cursor TopHome: I Inspect via Object Explorer J Again many (apply the previous text command repeatedly until the end of the text) K Set style L Outdent (move selection one tab-stop left) M Select current type-in N References to it (selection is a class name, or cursor is over a class-list or message-list) O Open single-message browser (in message lists) P Make project link R Indent (move selection one tab-stap right) S Search T Insert ''ifTrue:'' U Convert linefeeds to carriage returns in selection V Paste author''s initials W Selectors containing it (in text); show-world-menu (when issued with cursor over desktop) X Force selection to lowercase Y Force selection to uppercase Z Capitalize all words in selection Other special keys Backspace Backward delete character + Shift-Bksp Backward select or delete word Del Forward delete character - Shift-Bksp Backward delete word Shift-Del Forward delete word Esc Pop up the context menu Shift+Esc Pop up the World Menu + Cmd+Esc Close the active window + Ctrl+Esc Present a list of open windows + \ Send the active window to the back - Command+Esc Close the active window - \ Send top window to back - Control+Esc Present a list of open windows Cursor keys left, right, up, down Move cursor left, right, up or down Ctrl-left Move cursor left one word Ctrl-right Move cursor right one word Home Move cursor to begin of line or begin of text End Move cursor to end of line or end of text PgUp, Ctrl-up Move cursor up one page PgDown, Ctrl-Dn Move cursor down one page Note all these keys can be used together with Shift to define or enlarge the selection. You cannot however shrink that selection again, as in some other systems. Other Cmd-key combinations (not available on all platforms) Return Insert return followed by as many tabs as the previous line (with a further adjustment for additional brackets in that line) Space Select the current word as with double clicking Enclose the selection in a kind of bracket. Each is a toggle. (not available on all platforms) + Ctrl-( Toggle enclosure within parentheses + Ctrl-[ Toggle enclosure within brackets + Crtl-{ Toggle enclosre within curly braces + Ctrl-< Toggle enclosre within less-than / greater-than (HTML) + Ctrl-'' Toggle enclosure within double-quotes + Ctrl-'' Toggle encllosure within single-quotes + - Ctrl-( Enclose within ( and ), or remove enclosing ( and ) - Ctrl-[ Enclose within [ and ], or remove enclosing [ and ] - Crtl-{ Enclose within { and }, or remove enclosing { and } - Ctrl-< Enclose within < and >, or remove enclosing < and > - Ctrl-'' Enclose within '' and '', or remove enclosing '' and '' - Ctrl-" Enclose within " and ", or remove enclosing " and " Note also that you can double-click just inside any of the above delimiters, or at the beginning or end of a line, to select the text enclosed. Text Emphasis (not available on all platforms) Cmd-1 type the first method argument Cmd-2 type the second method argument Cmd-3 type the third method argument Cmd-4 type the fourth method argument Cmd-5 for future use Cmd-6 color, action-on-click, link to class comment, link to method, url Brings up a menu. To remove these properties, select more than the active part and then use command-0. Cmd-7 bold Cmd-8 italic Cmd-9 narrow (same as negative kern) Cmd-0 plain text (resets all emphasis) Cmd-- underlined (toggles it) Cmd-= struck out (toggles it) Shift-Cmd-- (aka :=) negative kern (letters 1 pixel closer) Shift-Cmd-+ positive kern (letters 1 pixel larger spread) Docking Bar Ctrl-<n> opens the n-th (where n is between 0 and 7) menu if such exists, otherwise it moves the keyboard focus to the Search Bar. Currently this means: Ctrl-0 Activates Search Bar Ctrl-1 Squeak menu Ctrl-2 Projects menu Ctrl-3 Tools menu Ctrl-4 Apps menu Ctrl-5 Extras menu Ctrl-6 Windows menu Ctrl-7 Help menu !!' readStream nextChunkText!

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The Trunk: Help-Squeak-Project-cmm.31.mcz
by commits＠source.squeak.org 19 Oct '15

19 Oct '15

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Packages October 2015