Thanks, great info!
Le 22/06/2011 16:24, Gary Chambers a écrit : > Additionally, you need to respond true to #handlesKeyboard: > Otherwise the Morphic event dispatcher won't send a keystroke. > > Mostly though you'll need to implement: > > keyboardFocusChange: aBoolean > "The message is sent to a morph when its keyboard focus changes. > Update for focus feedback." > > self focusChanged > > > +and > > drawSubmorphsOn: aCanvas > "Display submorphs back to front. > Draw the focus here since we are using inset bounds > for the focus rectangle." > > super drawSubmorphsOn: aCanvas. > self hasKeyboardFocus ifTrue: [self drawKeyboardFocusOn: aCanvas] > > > +and > > keyStroke: event > "Process keys navigation and space to toggle." > > (self navigationKey: event) ifTrue: [^self]. > "your key handlers here if any..." > > in order to have the focus drawn and handle tab/shift-tab navigation > between morphs. > > Sorry it is less than simple, just the way Morphic is (unless we > refactor focus stuff to be potentially applicable to all morphs). > > Regards, Gary > > ----- Original Message ----- From: "Hilaire Fernandes" > <[email protected]> > To: <[email protected]> > Sent: Wednesday, June 22, 2011 2:56 PM > Subject: [Pharo-project] focus morph > > >> Hello, >> >> In a panel morph I have a collection of morph, I want the focus features >> on these morphes. >> >> morphs of the collection respond true to the takesKeyboardFocus message >> but so far it does not help. >> >> >> What is the usual way to do that? >> >> >> -- >> Education 0.2 -- http://blog.ofset.org/hilaire >> >> > > > -- Education 0.2 -- http://blog.ofset.org/hilaire
