class GPhoto2::ToggleCameraWidget
Protected Instance Methods
get_value()
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# File lib/gphoto2/camera_widgets/toggle_camera_widget.rb, line 5 def get_value val = FFI::MemoryPointer.new(:int) rc = gp_widget_get_value(ptr, val) GPhoto2.check!(rc) (val.read_int == 1) end
set_value(toggle)
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# File lib/gphoto2/camera_widgets/toggle_camera_widget.rb, line 12 def set_value(toggle) val = FFI::MemoryPointer.new(:int) val.write_int(toggle ? 1 : 0) rc = gp_widget_set_value(ptr, val) GPhoto2.check!(rc) end