On 1 juin 2013, at 10:26, plantec <alain.plan...@yahoo.com> wrote: > > On 1 juin 2013, at 01:25, Alexandre Bergel <alexandre.ber...@me.com> wrote: > >> Would it be possible to have an element of the text responsive to some >> interaction? For example, if in my text field I enter the value 100. Can I >> click on it (and remain the mouse button down) and move the mouse to >> increase or decrease this numerical value? > > | area seg blk | > area := RubEditingArea new beWrapped; withoutSelectionBar. > area setTextWith: 'Click on 0'. > seg := RubPlainSegmentMorph inTextArea: area from: 10 to: 11. > blk := [ seg replaceTextWith: (seg text string asNumber + 1) asString]. > seg on: #mouseDown send: #value to: blk. > seg on: #mouseStillDown send: #value to: blk. > seg beExtendable. > area addSegment: seg. > area openInWorld
now I imagine that with TxMorph it should be possible to insert whatever morph at a given place instead of a RubPlainSegmentMorph. :) Cheers Alain > > > Alain > >> >>> >> >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> >> >
