Fix property sheet error from not finding labelMorph font #17
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Added a commit that fixes issue #4 on Mac OS X. |
When getting the property sheet of a labelMorph that is using a font that doesn't exist in the 'x11Globals scalableFont' list an error occurs and the property sheet can't display. The scalableFont list has an undefinedSelector method which handles direct requests for fonts that don't exist and returns 'times'. Unfortunately the enumeration of the fonts that the property sheet uses just lists the selectors of 'fontFamily' so treats the undefinedSelect method as a font name and hence the default handlin never occurs. This fix taken here adds a 'defaultFont' to the scalableFont list. This returns 'times', the same as the undefined selector. The property sheet looks this up if the actual font name can't be found. I also remove the undefined selector slot name and a couple of other non-font slots that were missed in the x11Globals fontFamily method.
This fixes russellallen#4. On Mac OS X the 'scalableFont' property does not exist in the windowCanvas for quartz. This adds it by falling back on the X11 implementation. This commit also adds a 'verdana' font entry to the list of X11 fonts allow Verdana to display and be selected in the property sheet. On Mac OS X this correctly results in Verdana displaying. On Linux without Verdana it falls back to the default, Times.
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Rebased on top of master. |
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When getting the property sheet of a labelMorph that is using a font
that doesn't exist in the 'x11Globals scalableFont' list an error
occurs and the property sheet can't display.
The scalableFont list has an undefinedSelector method which handles
direct requests for fonts that don't exist and returns 'times'.
Unfortunately the enumeration of the fonts that the property sheet
uses just lists the selectors of 'fontFamily' so treats the
undefinedSelect method as a font name and hence the default handlin
never occurs.
This fix taken here adds a 'defaultFont' to the scalableFont list.
This returns 'times', the same as the undefined selector. The
property sheet looks this up if the actual font name can't be found.
I also remove the undefined selector slot name and a couple of other
non-font slots that were missed in the x11Globals fontFamily method.
See issue 4 for other details. I didn't relate this to issue 4 as that issue may be a Mac OS X backend problem.