diff options
Diffstat (limited to 'sysdata_darwin.go')
| -rw-r--r-- | sysdata_darwin.go | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/sysdata_darwin.go b/sysdata_darwin.go index 12b6b12..ed50132 100644 --- a/sysdata_darwin.go +++ b/sysdata_darwin.go @@ -79,6 +79,8 @@ var ( _setEditable = sel_getUid("setEditable:") _setBordered = sel_getUid("setBordered:") _setDrawsBackground = sel_getUid("setDrawsBackground:") + _cell = sel_getUid("cell") + _setLineBreakMode = sel_getUid("setLineBreakMode:") _setStyle = sel_getUid("setStyle:") _setControlSize = sel_getUid("setControlSize:") _setIndeterminate = sel_getUid("setIndeterminate:") @@ -281,11 +283,25 @@ var classTypes = [nctypes]*classData{ }, c_label: &classData{ make: func(parentWindow C.id, alternate bool) C.id { + const ( + _NSLineBreakByWordWrapping = iota + _NSLineBreakByCharWrapping + _NSLineBreakByClipping + _NSLineBreakByTruncatingHead + _NSLineBreakByTruncatingTail + _NSLineBreakByTruncatingMiddle + ) + label := C.objc_msgSend_noargs(_NSTextField, _alloc) label = initWithDummyFrame(label) C.objc_msgSend_bool(label, _setEditable, C.BOOL(C.NO)) C.objc_msgSend_bool(label, _setBordered, C.BOOL(C.NO)) C.objc_msgSend_bool(label, _setDrawsBackground, C.BOOL(C.NO)) + // this disables both word wrap AND ellipsizing in one fell swoop + // we have to send to the control's cell for this + C.objc_msgSend_uint(C.objc_msgSend_noargs(label, _cell), + _setLineBreakMode, _NSLineBreakByClipping) + // for a multiline label, we either use WordWrapping and send setTruncatesLastVisibleLine: to disable ellipsizing OR use one of those ellipsizing styles applyStandardControlFont(label) addControl(parentWindow, label) return label |