[squeak-dev] The Inbox: Morphic-sjce.1465.mcz
eliot.miranda at gmail.com
Fri Mar 22 14:36:47 UTC 2019
> On Mar 22, 2019, at 12:19 AM, Marcel Taeumel <marcel.taeumel at hpi.de> wrote:
> Hi, there.
> Can we find better ways for supporting String protocols in Text objects? Maybe through DNU?
Look at VisualWorks. I can’t remember how it’s solved there but it’s way better than Squeak. I *think* it introduces an abstract class CharacterArray above String & Text and moves as much protocol there as possible. MNU would be a horrible approach IMO.
>> Am 21.03.2019 22:43:16 schrieb commits at source.squeak.org <commits at source.squeak.org>:
>> A new version of Morphic was added to project The Inbox:
>> ==================== Summary ====================
>> Name: Morphic-sjce.1465
>> Author: sjce
>> Time: 21 March 2019, 10:43:01.809481 pm
>> UUID: f283ce64-3557-483a-971f-43ad678deef9
>> Ancestors: Morphic-eem.1464
>> Trying to open the debugger halo on the resulting window results in a MNU
>> Text>>truncateWithElipsisTo: in HaloMorph>>doDebug:with:
>> Trying to grab the window results in a MNU Text>>truncateTo:
>> in Morph>>nameForUndoWording that needs a similar change
>> =============== Diff against Morphic-eem.1464 ===============
>> Item was changed:
>> ----- Method: HaloMorph>>doDebug:with: (in category 'private') -----
>> doDebug: evt with: menuHandle
>> "Ask hand to invoke the a debugging menu for my inner target. If shift key is down, immediately put up an inspector on the inner target"
>> | menu |
>> evt shiftPressed ifTrue: [
>> evt hand removeHalo.
>> ^ innerTarget inspectInMorphic: evt].
>> menu := innerTarget buildDebugMenu: evt hand.
>> + menu addTitle: (innerTarget externalName asString truncateWithElipsisTo: 40).
>> - menu addTitle: (innerTarget externalName truncateWithElipsisTo: 40).
>> menu popUpEvent: evt in: self world.
>> evt hand removeHalo.!
>> Item was changed:
>> ----- Method: Morph>>nameForUndoWording (in category 'dropping/grabbing') -----
>> "Return wording appropriate to the receiver for use in an undo-related menu item (and perhaps elsewhere)"
>> | aName |
>> aName := self knownName ifNil: [self renderedMorph class name].
>> + ^ aName asString truncateTo: 24!
>> - ^ aName truncateTo: 24!
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