/// <summary>
        /// Initialize a new instance of the KryptonTrackBar class.
        /// </summary>
        public KryptonTrackBar()
        {
            // Default values
            _autoSize     = true;
            _requestedDim = 0;

            // Create the palette storage
            _stateCommon   = new PaletteTrackBarRedirect(Redirector, NeedPaintDelegate);
            _stateFocus    = new PaletteTrackBarRedirect(Redirector, NeedPaintDelegate);
            _stateDisabled = new PaletteTrackBarStates(_stateCommon, NeedPaintDelegate);
            _stateNormal   = new PaletteTrackBarStates(_stateCommon, NeedPaintDelegate);
            _stateTracking = new PaletteTrackBarPositionStates(_stateCommon, NeedPaintDelegate);
            _statePressed  = new PaletteTrackBarPositionStates(_stateCommon, NeedPaintDelegate);

            // Create the override handling classes
            _overrideNormal   = new PaletteTrackBarStatesOverride(_stateFocus, _stateNormal, PaletteState.FocusOverride);
            _overrideTracking = new PaletteTrackBarPositionStatesOverride(_stateFocus, _stateTracking, PaletteState.FocusOverride);
            _overridePressed  = new PaletteTrackBarPositionStatesOverride(_stateFocus, _statePressed, PaletteState.FocusOverride);

            // Create the view manager instance
            _drawTrackBar = new ViewDrawTrackBar(_overrideNormal, _stateDisabled, _overrideTracking, _overridePressed, NeedPaintDelegate);
            _drawTrackBar.ValueChanged += new EventHandler(OnDrawValueChanged);
            _drawTrackBar.Scroll       += new EventHandler(OnDrawScroll);
            _drawTrackBar.RightToLeft   = RightToLeft;
            ViewManager = new ViewManager(this, _drawTrackBar);
        }
Esempio n. 2
0
        /// <summary>
        /// Initialize a new instance of the ViewDrawTrackBar class.
        /// </summary>
        /// <param name="stateNormal">Referenece to normal state values.</param>
        /// <param name="stateDisabled">Referenece to disabled state values.</param>
        /// <param name="stateTracking">Referenece to tracking state values.</param>
        /// <param name="statePressed">Referenece to pressed state values.</param>
        /// <param name="needPaint">Delegate used to request repainting.</param>
        public ViewDrawTrackBar(PaletteTrackBarStatesOverride stateNormal,
                                PaletteTrackBarStates stateDisabled,
                                PaletteTrackBarPositionStatesOverride stateTracking,
                                PaletteTrackBarPositionStatesOverride statePressed,
                                NeedPaintHandler needPaint)
            : base(stateNormal.Back)
        {
            // Default state
            _stateNormal   = stateNormal;
            _stateDisabled = stateDisabled;
            _stateTracking = stateTracking;
            _statePressed  = statePressed;
            _padding       = Padding.Empty;
            _orientation   = Orientation.Horizontal;
            _value         = 0;
            _minimum       = 0;
            _maximum       = 10;
            _smallChange   = 1;
            _largeChange   = 5;
            _tickFreq      = 1;
            _tickStyle     = TickStyle.BottomRight;
            _trackBarSize  = PaletteTrackBarSize.Medium;
            _volumeControl = false;
            _needPaint     = needPaint;

            // Create drawing/layout elements
            _trackPosition       = new ViewDrawTP(this);
            _ticksTop            = new ViewDrawTrackTicks(this, true);
            _ticksBottom         = new ViewDrawTrackTicks(this, false);
            _ticksTop.Visible    = false;
            _ticksBottom.Visible = true;

            // Connect up layout structure
            _layoutTop = new ViewLayoutDocker();
            _layoutTop.Add(_ticksTop, ViewDockStyle.Top);
            _layoutTop.Add(_trackPosition, ViewDockStyle.Top);
            _layoutTop.Add(_ticksBottom, ViewDockStyle.Top);
            _layoutTop.Padding = Padding;
            Add(_layoutTop);
        }