BioGTK.ColorTool Class Reference

Inheritance diagram for BioGTK.ColorTool:

Static Public Member Functions
static ColorTool	Create (bool color1)

Protected Member Functions
	ColorTool (Builder builder, IntPtr handle, bool color1)
void	SetupHandlers ()
	It sets up the event handlers for the sliders and text boxes.

Properties
ColorS	ColorS [get]
RGBA	RGBA [get]

Constructor & Destructor Documentation

ColorTool()

BioGTK.ColorTool.ColorTool ( Builder  builder, IntPtr  handle, bool  color1  )

inlineprotected

                                                                         : base(handle)
        {
            _builder = builder;
            builder.Autoconnect(this);
            this.color1 = color1;
            SetupHandlers();
            rBar.Adjustment.Upper = ushort.MaxValue;
            gBar.Adjustment.Upper = ushort.MaxValue;
            bBar.Adjustment.Upper = ushort.MaxValue;
            rBox.Adjustment.Upper = ushort.MaxValue;
            rBox.Adjustment.StepIncrement = 1;
            rBox.Adjustment.PageIncrement = 10;
            gBox.Adjustment.Upper = ushort.MaxValue;
            gBox.Adjustment.StepIncrement = 1;
            gBox.Adjustment.PageIncrement = 10;
            bBox.Adjustment.Upper = ushort.MaxValue;
            bBox.Adjustment.StepIncrement = 1;
            bBox.Adjustment.PageIncrement = 10;
            widthBar.Adjustment.Upper = 100;
            widthBar.Adjustment.Value = Tools.StrokeWidth;
            widthBox.Adjustment.Upper = 100;
            widthBox.Adjustment.Value = Tools.StrokeWidth;
            if (!color1)
            {
                rBar.Adjustment.Value = Tools.drawColor.R;
                gBar.Adjustment.Value = Tools.drawColor.G;
                bBar.Adjustment.Value = Tools.drawColor.B;
            }
            else
            {
                rBar.Adjustment.Value = Tools.eraseColor.R;
                gBar.Adjustment.Value = Tools.eraseColor.G;
                bBar.Adjustment.Value = Tools.eraseColor.B;
            }
            image.QueueDraw();
            App.ApplyStyles(this);
        }

Member Function Documentation

Create()

static ColorTool BioGTK.ColorTool.Create ( bool  color1 )

inlinestatic

It creates a new instance of the ColorTool class, which is a GTK# widget that allows the user to select a color

Parameters

ColorS

The color to be displayed in the color tool.

Returns

A new instance of the ColorTool class.

        {
            Builder builder = new Builder(new FileStream(System.IO.Path.GetDirectoryName(Environment.ProcessPath) + "/" + "Glade/ColorTool.glade", FileMode.Open));
            return new ColorTool(builder, builder.GetObject("colorTool").Handle, color1);
        }

SetupHandlers()

void BioGTK.ColorTool.SetupHandlers ( )

inlineprotected

It sets up the event handlers for the sliders and text boxes.

        {
            rBar.ChangeValue += ChangeValue;
            gBar.ChangeValue += ChangeValue;
            bBar.ChangeValue += ChangeValue;
            widthBar.ChangeValue += ChangeValue;
            rBox.ChangeValue += Box_ChangeValue;
            gBox.ChangeValue += Box_ChangeValue;
            bBox.ChangeValue += Box_ChangeValue;
            widthBox.ChangeValue += Box_ChangeValue;
            image.Drawn += Image_Drawn;
            cancelBut.Clicked += CancelBut_Clicked;
            okBut.Clicked += OkBut_Clicked;
        }

Property Documentation

ColorS

ColorS BioGTK.ColorTool.ColorS

get

        {
            get 
            {
                return new ColorS((ushort)rBox.Value, (ushort)gBox.Value, (ushort)bBox.Value); 
            }
        }

RGBA

RGBA BioGTK.ColorTool.RGBA

get

        {
            get {
                RGBA rgb = new RGBA();
                rgb.Red = rBox.Value / ushort.MaxValue;
                rgb.Green = gBox.Value / ushort.MaxValue;
                rgb.Blue = bBox.Value / ushort.MaxValue;
                rgb.Alpha = 1.0;
                return rgb; }
        }

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The documentation for this class was generated from the following file:

• D:/Kari/repos/BioGTK/Source/ColorTool.cs