public ColorPicker(MainForm main, int boxSize, IPalette refPal, int refPalIdx)
{
_main = main;
_sample = new Bitmap(_sampleRect.Width, _sampleRect.Height);
//_mode = ColorMode.RGB;
_chn = new[] {
1f, 1f, 1f, 1f
};
_order = new[] {
(int)BGRA.Alpha,
(int)BGRA.Red,
(int)BGRA.Green,
(int)BGRA.Blue
};
_labels = new string[nChans];
_labels[(int)BGRA.Red] = "R";
_labels[(int)BGRA.Green] = "G";
_labels[(int)BGRA.Blue] = "B";
_labels[(int)BGRA.Alpha] = "A";
this.Name = "colorPicker";
this.Text = "Color Picker";
int width = boxSize + 200, height = boxSize + 50;
bool createPalPanel = refPalIdx < 0;
if (createPalPanel)
{
refPalIdx = 0;
_paletteTable = new PalettePanel(this, refPal);
_paletteTable.Location = new Point(0, height);
_paletteTable.Size = new Size(width, tableH);
height += tableH;
}
this.ClientSize = new Size(width, height);
this.FormBorderStyle = FormBorderStyle.FixedSingle;
var resources = new ComponentResourceManager(typeof(ColorPicker));
_slider = (Bitmap)(resources.GetObject("slider"));
_dot = (Bitmap)(resources.GetObject("dot"));
/*
* _modeImg = new Bitmap[2];
* _modeImg[(int)ColorMode.RGB] = (Bitmap)(resources.GetObject("rgb"));
* _modeImg[(int)ColorMode.HSV] = (Bitmap)(resources.GetObject("hsv"));
*/
_boxA = new ColorBox();
_boxA.Name = "alphaBox";
_boxA.Location = new Point(20, 20);
_boxA.Size = new Size(20, boxSize);
_boxA.Paint += this.paintLeftSlider;
_boxA.MouseWheel += (s, e) => this.scrollLeftSlider(e.Delta / 120);
SetColorBoxClick(_boxA, this.moveLeftSlider);
_boxXY = new ColorBox();
_boxXY.Name = "xyBox";
_boxXY.Location = new Point(60, 20);
_boxXY.Size = new Size(boxSize, boxSize);
_boxXY.Paint += this.paintDot;
SetColorBoxClick(_boxXY, this.moveDot);
_boxZ = new ColorBox();
_boxZ.Name = "zBox";
_boxZ.Location = new Point(80 + boxSize, 20);
_boxZ.Size = new Size(20, boxSize);
_boxZ.Paint += this.paintRightSlider;
_boxZ.MouseWheel += (s, e) => this.scrollRightSlider(e.Delta / 120);
SetColorBoxClick(_boxZ, this.moveRightSlider);
_boxSample = new ColorBox();
_boxSample.Name = "sampleBox";
_boxSample.Location = new Point(114 + boxSize, 20 + boxSize - 72);
_boxSample.Size = new Size(72, 72);
_cycle = new Button();
_cycle.Name = "cycleChans";
_cycle.Location = new Point(114 + boxSize, 20);
_cycle.Size = new Size(32, 32);
_cycle.Image = (Bitmap)resources.GetObject("cycle");
_cycle.Click += (s, e) => Cycle();
/*
* _switchMode = new Button();
* _switchMode.Name = "switchMode";
* _switchMode.Location = new Point(152 + boxSize, 20);
* _switchMode.Size = new Size(32, 32);
* _switchMode.Image = _modeImg[(int)ColorMode.HSV];
* _switchMode.Click += (s, e) => SwitchMode();
*/
_axisLabel = new Label[nChans];
for (int i = 0; i < nChans; i++)
{
_axisLabel[i] = new Label();
_axisLabel[i].Name = "axisLabel" + i;
_axisLabel[i].Font = new Font(Control.DefaultFont, FontStyle.Bold);
_axisLabel[i].Size = new Size(15, 20);
this.Controls.Add(_axisLabel[i]);
}
int midY = 13 + (boxSize / 2);
_axisLabel[0].Location = new Point(4, midY);
_axisLabel[1].Location = new Point(52 + (boxSize / 2), 24 + boxSize);
_axisLabel[2].Location = new Point(44, midY);
_axisLabel[3].Location = new Point(64 + boxSize, midY);
_chnLabel = new Label[nChans];
for (int i = 0; i < nChans; i++)
{
_chnLabel[i] = new Label();
_chnLabel[i].Name = "chnLabel" + i;
_chnLabel[i].Font = new Font(Control.DefaultFont, FontStyle.Bold);
_chnLabel[i].Location = new Point(114 + boxSize, 67 + i * 32);
_chnLabel[i].Size = new Size(15, 20);
this.Controls.Add(_chnLabel[i]);
}
_chnBox = new TextBox[nChans];
for (int i = 0; i < nChans; i++)
{
_chnBox[i] = new TextBox();
_chnBox[i].Name = "chnBox" + i;
_chnBox[i].Location = new Point(138 + boxSize, 64 + i * 32);
_chnBox[i].Size = new Size(45, 20);
_chnBox[i].TextChanged += this.updateField;
this.Controls.Add(_chnBox[i]);
}
RefreshInputFields();
this.Controls.Add(_boxA);
this.Controls.Add(_boxXY);
this.Controls.Add(_boxZ);
this.Controls.Add(_boxSample);
this.Controls.Add(_cycle);
//this.Controls.Add(_switchMode);
if (createPalPanel)
{
this.Controls.Add(_paletteTable);
_paletteTable.AdjustContents(ToolBoxOrientation.None);
}
this.KeyPreview = true;
this.KeyUp += (s, e) => ResetIcon();
this.KeyDown += (s, e) => {
if (e.KeyCode == Keys.Escape && _paletteTable != null)
{
_paletteTable.CurrentCell = -1;
_paletteTable.Draw();
}
};
Utils.ControlFunc updateFormIcon = (ctrl, args) => { ctrl.MouseUp += (s, e) => ResetIcon(); return(null); };
Utils.ApplyRecursiveControlFunc(this, updateFormIcon);
SelectColorFrom(refPal, refPalIdx);
ResetIcon();
}