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Added an alternate textsel for Mac OS X Comboboxes.

This commit is contained in:
Pietro Gagliardi 2014-03-02 16:46:27 -05:00
parent 3279f4f43a
commit db1c6c5c17
1 changed files with 6 additions and 1 deletions
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7
sysdata_darwin.go
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@ -23,6 +23,7 @@ type classData struct {
hide func(what C.id) hide func(what C.id)
settextsel C.SEL settextsel C.SEL
textsel C.SEL textsel C.SEL
alttextsel C.SEL
} }
var ( var (
@ -245,10 +246,14 @@ if classTypes[s.ctype].make == nil { return false }
func (s *sysData) text() string { func (s *sysData) text() string {
var zero C.SEL var zero C.SEL
if classTypes[s.ctype].textsel == zero { return "" } if classTypes[s.ctype].textsel == zero { return "" }
sel := classTypes[s.ctype].textsel
if s.alternate {
sel = classTypes[s.ctype].alttextsel
}
ret := make(chan string) ret := make(chan string)
defer close(ret) defer close(ret)
uitask <- func() { uitask <- func() {
str := C.objc_msgSend_noargs(s.id, classTypes[s.ctype].textsel) str := C.objc_msgSend_noargs(s.id, sel)
ret <- fromNSString(str) ret <- fromNSString(str)
} }
return <-ret return <-ret