module Fox # # Real-valued spinner control # # === Events # # The following messages are sent by FXRealSpinner to its target: # # +SEL_KEYPRESS+:: sent when a key goes down; the message data is an FXEvent instance. # +SEL_KEYRELEASE+:: sent when a key goes up; the message data is an FXEvent instance. # +SEL_COMMAND+:: # sent whenever the spinner's value changes; the message data is a Float # indicating the new spinner value. # +SEL_CHANGED+:: # sent whenever the text in the spinner's text field changes; the message # data is a Float indicating the new spinner value. # # === Spinner options # # +REALSPIN_NORMAL+:: Normal, non-cyclic # +REALSPIN_CYCLIC+:: Cyclic spinner # +REALSPIN_NOTEXT+:: No text visible # +REALSPIN_NOMAX+:: Spin all the way up to infinity # +REALSPIN_NOMIN+:: Spin all the way down to -infinity # +REALSPIN_LOG+:: Logarithmic rather than linear # # === Message identifiers # # +ID_INCREMENT+:: x # +ID_DECREMENT+:: x # +ID_ENTRY+:: x # class FXRealSpinner < FXPacker # Current value [Float] attr_accessor :value # Spinner range (low and high values) [Range] attr_accessor :range # Text font for this spinner {FXFont} attr_accessor :font # Status line help text for this spinner [String] attr_accessor :helpText # Tool tip text for this spinner [String] attr_accessor :tipText # Spinner style [Integer] attr_accessor :spinnerStyle # Color of the "up" arrow {FXColor} attr_accessor :upArrowColor # Color of the "down" arrow {FXColor} attr_accessor :downArrowColor # Normal text color {FXColor} attr_accessor :textColor # Background color for selected text {FXColor} attr_accessor :selBackColor # Foreground color for selected text {FXColor} attr_accessor :selTextColor # Cursor color {FXColor} attr_accessor :cursorColor # Number of columns (i.e. width of spinner's text field, in terms of number of columns of 'm') [Integer] attr_accessor :numColumns # Spinner granularity [Float] attr_accessor :granularity # # Return an initialized FXRealSpinner instance. # # ==== Parameters: # # +p+:: the parent window for this spinner {FXComposite} # +cols+:: number of columns to display in the text field [Integer] # +target+:: the message target, if any, for this spinner {FXObject} # +selector+:: the message identifier for this spinner [Integer] # +opts+:: the options [Integer] # +x+:: initial x-position [Integer] # +y+:: initial y-position [Integer] # +width+:: initial width [Integer] # +height+:: initial height [Integer] # +padLeft+:: internal padding on the left side, in pixels [Integer] # +padRight+:: internal padding on the right side, in pixels [Integer] # +padTop+:: internal padding on the top side, in pixels [Integer] # +padBottom+:: internal padding on the bottom side, in pixels [Integer] # def initialize(p, cols, target=nil, selector=0, opts=REALSPIN_NORMAL, x=0, y=0, width=0, height=0, padLeft=DEFAULT_PAD, padRight=DEFAULT_PAD, padTop=DEFAULT_PAD, padBottom=DEFAULT_PAD) # :yields: theRealSpinner end # Increment spinner def increment(notify=false); end # Increment spinner by certain amount def incrementByAmount(amt, notify=false); end # Decrement spinner def decrement(notify=false); end # Decrement spinner by certain amount def decrementByAmount(amt, notify=false); end # Return +true+ if the spinner is in cyclic mode. def cyclic?; end # # Set to cyclic mode, i.e. wrap around at maximum/minimum. # def cyclic=(cyc); end # Return +true+ if this spinner's text field is visible. def textVisible?; end # Set the visibility of this spinner's text field. def textVisible=(shown); end # # Change the spinner increment value, i.e. the amount by which the spinner's # value increases when the up arrow is clicked. # def setIncrement(inc); end # Get the spinner increment value. def getIncrement(); end # Set the "editability" of this spinner's text field. def editable=(ed); end # Return +true+ if the spinner's text field is editable. def editable?; end end end