Hello Herbert, It's so kind of you ! I am newly to Squeak, and want to try Samlltalk, I feel friendly and helpful in Squeak community. Vielen Dank !
tonyliu. 2007/11/10, Herbert König <[EMAIL PROTECTED]>: > > Hello Tony, > > HK> Trying to help you how to fish, cause in the time I have I didn't > HK> manage to do it myself. > HK> I'll try later to make it work and report here. > I'll write up my findings as I go along: (in the end there is a > solution but I think most important is you see methods to find out > something.) > > Browsing IconicButton (which is what the Flaps contain) it seems to me > that the label is not a Text or a TextMorph so it doesn't have a font > you can change. > > I guess from looking at the code that an Iconic button uses a > StringMorph to get the Form of its label and then adds that graphic to > its own graphic. > > So the task seems twofold: > 1- Find out which font is used for building the labels of the icons in > the flaps > 2- Find out how to rebuild the flaps. > > The second task was easier. I used the method finder to look for > methods with "flaps" in their name. > > addStandardFlaps looked promising but the comment to the method said > that the method itself does not display the flaps. But browsing for > senders of addStandardFlaps revealed the class side method > reinstateDefaultFlaps of Flaps class. > > So Flaps reinstateDefaultFlaps in a Workspace removes all flaps and > rebuilds them. Give it some time when you run it the first time. > > So next I copied the Preferences class method chooseFlapsFont to a > workspace, changed every self to Preferences and made it set the > button font. This looked like: > > Preferences chooseFontWithPrompt: 'Choose a flapsIcons font' translated > andSendTo: Preferences withSelector: #setButtonFontTo: > highlight: Preferences standardButtonFont > > But rebuilding the flaps with > > Flaps reinstateDefaultFlaps > > still gave me the old fonts. > > So I think we need to solve a third problem, that's to regenerate the > IconicButtons in the Flaps and maybe step 2 from above isn't needed at > all. > > After I followed that false trail for a while I found in IconicButton > > initializeWithThumbnail:withLabel:andColor:andSend:to: > > and in this method I saw that IconicButton uses standardEtoysFont > which can be set from the world menu as described in earlier mails. > > That finally did it. I had an interesting time finding it out. > > To sum it up: > In the world menu set the etoys font to what you like in your Flaps. > Then in a Workspace run: > Flaps reinstateDefaultFlaps > > Then reset the etoys font to what you like for etoys. > > The first time you use the new Flaps you probably have to pull them > out manually to accommodate the wider font. > > Cheers > > Herbert mailto:[EMAIL PROTECTED] > > > _______________________________________________ > Beginners mailing list > Beginners@lists.squeakfoundation.org > http://lists.squeakfoundation.org/mailman/listinfo/beginners >
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