Squeak-dev February 2016

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Re: [squeak-dev] The Trunk: Morphic-mt.1077.mcz
by David T. Lewis 12 Feb '16

12 Feb '16

On Fri, Feb 12, 2016 at 09:21:38AM +0000, commits(a)source.squeak.org wrote: > Marcel Taeumel uploaded a new version of Morphic to project The Trunk: > http://source.squeak.org/trunk/Morphic-mt.1077.mcz > > ==================== Summary ==================== > > Name: Morphic-mt.1077 > Author: mt > Time: 12 February 2016, 10:21:32.888156 am > UUID: c691305b-73ee-42e8-8857-bb28090cc998 > Ancestors: Morphic-mt.1076 > > Comment added to Slider. > Thanks for adding this class comment, it is very helpful. Dave

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The Trunk: ST80-mt.191.mcz
by commits＠source.squeak.org 12 Feb '16

12 Feb '16

Marcel Taeumel uploaded a new version of ST80 to project The Trunk: http://source.squeak.org/trunk/ST80-mt.191.mcz ==================== Summary ==================== Name: ST80-mt.191 Author: mt Time: 12 February 2016, 12:59:26.031824 pm UUID: 0fe606b7-abb3-402d-8e5e-7dda9e53f25b Ancestors: ST80-cmm.190 Updates reference to old InputSensor. =============== Diff against ST80-cmm.190 =============== Item was changed: ----- Method: Controller>>initialize (in category 'initialize-release') ----- initialize "Initialize the state of the receiver. Subclasses should include 'super initialize' when redefining this message to insure proper initialization." + sensor := EventSensor default! - sensor := InputSensor default!

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The Trunk: Morphic-mt.1077.mcz
by commits＠source.squeak.org 12 Feb '16

12 Feb '16

Marcel Taeumel uploaded a new version of Morphic to project The Trunk: http://source.squeak.org/trunk/Morphic-mt.1077.mcz ==================== Summary ==================== Name: Morphic-mt.1077 Author: mt Time: 12 February 2016, 10:21:32.888156 am UUID: c691305b-73ee-42e8-8857-bb28090cc998 Ancestors: Morphic-mt.1076 Comment added to Slider. =============== Diff against Morphic-mt.1076 =============== Item was changed: MorphicModel subclass: #Slider instanceVariableNames: 'slider value setValueSelector getValueSelector sliderShadow sliderColor descending minimumValue maximumValue quantum getMinimumValueSelector getMaximumValueSelector orientation' classVariableNames: '' poolDictionaries: '' category: 'Morphic-Windows'! + + !Slider commentStamp: 'mt 2/12/2016 10:21' prior: 0! + I am a widget that helps users enter a numerically bounded value. I have a minimum and a maximum value. My thumb indicates my current value. My orientation can be vertical or horizontal, which is usually determined by the ratio of my extent. Nevertheless, you can force me to use a specific orientation, + + Note that I can be pluggable and get data from a model.!

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Re: [squeak-dev] The Trunk: Morphic-cmm.1074.mcz
by Chris Muller 12 Feb '16

12 Feb '16

My God I just spent hours trying to find how / where layoutInBounds: was arbitrarily setting my SimpleSliderMorphs hResizing to #spaceFill. No amount of various print debugging statements in Morph>>#layoutInBounds: and TableLayout>>layoutLeftToRight:in: were helping. And then I saw this.. I have no idea why this was done but, its wrong for the general case so, its gone. If someone needs this application-specific behavior they should add it as an extension to their app. On Thu, Feb 11, 2016 at 5:53 PM, <commits(a)source.squeak.org> wrote: > Chris Muller uploaded a new version of Morphic to project The Trunk: > http://source.squeak.org/trunk/Morphic-cmm.1074.mcz > > ==================== Summary ==================== > > Name: Morphic-cmm.1074 > Author: cmm > Time: 11 February 2016, 5:52:58.3338 pm > UUID: db42c601-202c-4cc5-a2f8-2a8e45d77d12 > Ancestors: Morphic-mt.1073 > > Remove arbitrary hResizing for horizontal Sliders. > > =============== Diff against Morphic-mt.1073 =============== > > Item was removed: > - ----- Method: Slider>>hResizing (in category 'as yet unclassified') ----- > - hResizing > - > - ^ self orientation == #horizontal > - ifTrue: [#spaceFill] > - ifFalse: [#rigid]! > >

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The Trunk: Morphic-mt.1076.mcz
by commits＠source.squeak.org 12 Feb '16

12 Feb '16

Marcel Taeumel uploaded a new version of Morphic to project The Trunk: http://source.squeak.org/trunk/Morphic-mt.1076.mcz ==================== Summary ==================== Name: Morphic-mt.1076 Author: mt Time: 12 February 2016, 9:41:46.300726 am UUID: 4b4a353f-1c93-4bbe-9400-10e1f3159fb5 Ancestors: Morphic-mt.1075 Adds support for overriding the calculated hReszing and vResizing property in sliders (and scrollbars) via layout properties. Note that sliders do not have layout properties by default. Use #hResizing: or #vResizing: to add them. =============== Diff against Morphic-mt.1075 =============== Item was changed: ----- Method: Slider>>hResizing (in category 'as yet unclassified') ----- hResizing + "Due to possible automatic orientation change on extent changes, we have to calculate the resizing property based on the current orientation. Otherwise, layout will break.There is, however, support for using the resizing property in layout properties if set." + + self layoutProperties ifNotNil: [:props | + ^ props hResizing]. - "Due to possible automatic orientation change on extent changes, we have to calculate the resizing property based on the current orientation. Otherwise, layout will break." ^ self orientation == #horizontal ifTrue: [#spaceFill] ifFalse: [#rigid]! Item was changed: ----- Method: Slider>>vResizing (in category 'as yet unclassified') ----- vResizing + "Due to possible automatic orientation change on extent changes, we have to calculate the resizing property based on the current orientation. Otherwise, layout will break. There is, however, support for using the resizing property in layout properties if set." - "Due to possible automatic orientation change on extent changes, we have to calculate the resizing property based on the current orientation. Otherwise, layout will break." + self layoutProperties ifNotNil: [:props | + ^ props vResizing]. + ^ self orientation == #vertical ifTrue: [#spaceFill] ifFalse: [#rigid]!

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The Trunk: Morphic-mt.1075.mcz
by commits＠source.squeak.org 12 Feb '16

12 Feb '16

Marcel Taeumel uploaded a new version of Morphic to project The Trunk: http://source.squeak.org/trunk/Morphic-mt.1075.mcz ==================== Summary ==================== Name: Morphic-mt.1075 Author: mt Time: 12 February 2016, 9:36:46.838726 am UUID: aaf0e5c6-753b-4f30-92cc-f5bbd9ceb02f Ancestors: Morphic-cmm.1074 Add comment to calculated resizing property in sliders. Note that we still have to find a better way to override this in client code. =============== Diff against Morphic-cmm.1074 =============== Item was added: + ----- Method: Slider>>hResizing (in category 'as yet unclassified') ----- + hResizing + "Due to possible automatic orientation change on extent changes, we have to calculate the resizing property based on the current orientation. Otherwise, layout will break." + + ^ self orientation == #horizontal + ifTrue: [#spaceFill] + ifFalse: [#rigid]! Item was changed: ----- Method: Slider>>vResizing (in category 'as yet unclassified') ----- vResizing + "Due to possible automatic orientation change on extent changes, we have to calculate the resizing property based on the current orientation. Otherwise, layout will break." ^ self orientation == #vertical ifTrue: [#spaceFill] ifFalse: [#rigid]!

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Re: The Trunk: Morphic-cmm.1074.mcz
by marcel.taeumel 12 Feb '16

12 Feb '16

Hi Chris, the problematic feature is the automatic orientation change of sliders. If we remove Slider >> #hResizing, tools' layout will break. Sorry Chris, but I have to revert your commit until we figure out a better way. I would rather like to remove the automatic orientation change of sliders but this would involve changes in (unkown) client code. :-/ Best, Marcel -- View this message in context: http://forum.world.st/The-Trunk-Morphic-cmm-1074-mcz-tp4877176p4877196.html Sent from the Squeak - Dev mailing list archive at Nabble.com.

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The Trunk: Morphic-cmm.1074.mcz
by commits＠source.squeak.org 12 Feb '16

12 Feb '16

Chris Muller uploaded a new version of Morphic to project The Trunk: http://source.squeak.org/trunk/Morphic-cmm.1074.mcz ==================== Summary ==================== Name: Morphic-cmm.1074 Author: cmm Time: 11 February 2016, 5:52:58.3338 pm UUID: db42c601-202c-4cc5-a2f8-2a8e45d77d12 Ancestors: Morphic-mt.1073 Remove arbitrary hResizing for horizontal Sliders. =============== Diff against Morphic-mt.1073 =============== Item was removed: - ----- Method: Slider>>hResizing (in category 'as yet unclassified') ----- - hResizing - - ^ self orientation == #horizontal - ifTrue: [#spaceFill] - ifFalse: [#rigid]!

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Daily Commit Log
by commits＠source.squeak.org 11 Feb '16

11 Feb '16

Changes to Trunk (http://source.squeak.org/trunk.html) in the last 24 hours: http://lists.squeakfoundation.org/pipermail/packages/2016-February/009383.h… Name: Graphics-mt.323 Ancestors: Graphics-dtl.322 provide BitBlt simulation method for copyBits with alpha channel (rules 30 and 31) =============================================

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The Trunk: Graphics-mt.323.mcz
by commits＠source.squeak.org 11 Feb '16

11 Feb '16

Marcel Taeumel uploaded a new version of Graphics to project The Trunk: http://source.squeak.org/trunk/Graphics-mt.323.mcz ==================== Summary ==================== Name: Graphics-mt.323 Author: mt Time: 11 February 2016, 12:24:04.921392 pm UUID: 7d2c92dc-1cce-404a-a3b2-cab38615c286 Ancestors: Graphics-dtl.322 provide BitBlt simulation method for copyBits with alpha channel (rules 30 and 31) =============== Diff against Graphics-dtl.322 =============== Item was added: + ----- Method: BitBlt>>copyBitsSimulated: (in category 'copying') ----- + copyBitsSimulated: alpha + ^Smalltalk at: #BitBltSimulation ifPresent:[:bb| bb copyBitsFrom: self].!

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