本文整理汇总了C#中ColorCollection类的典型用法代码示例。如果您正苦于以下问题：C# ColorCollection类的具体用法？C# ColorCollection怎么用？C# ColorCollection使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
ColorCollection类属于命名空间，在下文中一共展示了ColorCollection类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Deserialize
/// <summary>
/// Deserializes the <see cref="ColorCollection" /> contained by the specified <see cref="Stream" />.
/// </summary>
/// <param name="stream">The <see cref="Stream" /> that contains the palette to deserialize.</param>
/// <returns>The <see cref="ColorCollection" /> being deserialized.</returns>
public override ColorCollection Deserialize(Stream stream)
{
ColorCollection results;
if (stream == null)
{
throw new ArgumentNullException("stream");
}
results = new ColorCollection();
for (int i = 0; i < stream.Length / 3; i++)
{
int r;
int g;
int b;
r = stream.ReadByte();
g = stream.ReadByte();
b = stream.ReadByte();
results.Add(Color.FromArgb(r, g, b));
}
return results;
}示例2: Deserialize
/// <summary>
/// Deserializes the <see cref="ColorCollection" /> contained by the specified <see cref="Stream" />.
/// </summary>
/// <param name="stream">The <see cref="Stream" /> that contains the palette to deserialize.</param>
/// <returns>The <see cref="ColorCollection" /> being deserialized..</returns>
public override ColorCollection Deserialize(Stream stream)
{
ColorCollection results;
if (stream == null)
throw new ArgumentNullException("stream");
results = new ColorCollection();
using (var reader = new StreamReader(stream))
{
while (!reader.EndOfStream)
{
string line;
line = reader.ReadLine();
if (!string.IsNullOrEmpty(line) && !line.StartsWith(";") && line.Length == 8)
{
int a;
int r;
int g;
int b;
a = int.Parse(line.Substring(0, 2), NumberStyles.HexNumber);
r = int.Parse(line.Substring(2, 2), NumberStyles.HexNumber);
g = int.Parse(line.Substring(4, 2), NumberStyles.HexNumber);
b = int.Parse(line.Substring(6, 2), NumberStyles.HexNumber);
results.Add(Color.FromArgb(a, r, g, b));
}
}
}
return results;
}示例3: CreateDawnBringer16Palette
/// <summary>
/// Creates the DB16 palette.
/// </summary>
/// <remarks>http://www.pixeljoint.com/forum/forum_posts.asp?TID=12795</remarks>
/// <param name="pad">if set to <c>true</c> the palette is padded with black to fill 256 entries.</param>
protected ColorCollection CreateDawnBringer16Palette(bool pad)
{
ColorCollection results;
results = new ColorCollection();
results.Add(Color.FromArgb(20, 12, 28));
results.Add(Color.FromArgb(68, 36, 52));
results.Add(Color.FromArgb(48, 52, 109));
results.Add(Color.FromArgb(78, 74, 78));
results.Add(Color.FromArgb(133, 76, 48));
results.Add(Color.FromArgb(52, 101, 36));
results.Add(Color.FromArgb(208, 70, 72));
results.Add(Color.FromArgb(117, 113, 97));
results.Add(Color.FromArgb(89, 125, 206));
results.Add(Color.FromArgb(210, 125, 44));
results.Add(Color.FromArgb(133, 149, 161));
results.Add(Color.FromArgb(109, 170, 44));
results.Add(Color.FromArgb(210, 170, 153));
results.Add(Color.FromArgb(109, 194, 202));
results.Add(Color.FromArgb(218, 212, 94));
results.Add(Color.FromArgb(222, 238, 214));
if (pad)
{
while (results.Count < 256)
{
results.Add(Color.FromArgb(0, 0, 0));
}
}
return results;
}示例4: HueColorSlider
public HueColorSlider()
{
BarStyle = ColorBarStyle.Custom;
Maximum = 359;
CustomColors =
new ColorCollection(Enumerable.Range(0, 359).Select(h => new HslColor(h, 1, 0.5).ToRgbColor()));
}示例5: ColorGrid
protected ColorGrid(ColorCollection colors, ColorCollection customColors, ColorPalette palette)
{
_cellBackground = Resources.cellbackground;
_cellBackgroundBrush = new TextureBrush(_cellBackground, WrapMode.Tile);
SetStyle(
ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint | ControlStyles.OptimizedDoubleBuffer |
ControlStyles.Selectable | ControlStyles.StandardClick | ControlStyles.StandardDoubleClick |
ControlStyles.SupportsTransparentBackColor, true);
HotIndex = InvalidIndex;
ColorRegions = new Dictionary<int, Rectangle>();
if (Palette != ColorPalette.None)
Colors = colors;
else
Palette = palette;
CustomColors = customColors;
ShowCustomColors = true;
CellSize = new Size(12, 12);
Spacing = new Size(3, 3);
Columns = 16;
AutoSize = true;
Padding = new Padding(5);
AutoAddColors = true;
CellBorderColor = SystemColors.ButtonShadow;
ShowToolTips = true;
SeparatorHeight = 8;
EditMode = ColorEditingMode.CustomOnly;
Color = Color.Black;
CellBorderStyle = ColorCellBorderStyle.FixedSingle;
SelectedCellStyle = ColorGridSelectedCellStyle.Zoomed;
}示例6: Serialize
/// <summary>
/// Serializes the specified <see cref="ColorCollection" /> and writes the palette to a file using the specified <see cref="Stream" />.
/// </summary>
/// <param name="stream">The <see cref="Stream" /> used to write the palette.</param>
/// <param name="palette">The <see cref="ColorCollection" /> to serialize.</param>
public override void Serialize(Stream stream, ColorCollection palette)
{
if (stream == null)
throw new ArgumentNullException("stream");
if (palette == null)
throw new ArgumentNullException("palette");
// TODO: Allow name and columns attributes to be specified
using (StreamWriter writer = new StreamWriter(stream, Encoding.UTF8))
{
writer.WriteLine("GIMP Palette");
writer.WriteLine("Name: ");
writer.WriteLine("Columns: 8");
writer.WriteLine("#");
foreach (Color color in palette)
{
writer.Write("{0,-3} ", color.R);
writer.Write("{0,-3} ", color.G);
writer.Write("{0,-3} ", color.B);
if (color.IsNamedColor)
writer.Write(color.Name);
else
writer.Write("#{0:X2}{1:X2}{2:X2}", color.R, color.G, color.B);
writer.WriteLine();
}
}
}示例7: Deserialize
/// <summary>
/// Deserializes the <see cref="ColorCollection" /> contained by the specified <see cref="Stream" />.
/// </summary>
/// <param name="stream">The <see cref="Stream" /> that contains the palette to deserialize.</param>
/// <returns>The <see cref="ColorCollection" /> being deserialized..</returns>
public override ColorCollection Deserialize(Stream stream)
{
ColorCollection results;
if (stream == null)
throw new ArgumentNullException("stream");
results = new ColorCollection();
using (var reader = new StreamReader(stream))
{
string header;
string startHeader;
// check signature
header = reader.ReadLine();
startHeader = reader.ReadLine();
if (header != "GIMP Palette")
throw new InvalidDataException("Invalid palette file");
while (startHeader != "#")
startHeader = reader.ReadLine();
while (!reader.EndOfStream)
{
int r;
int g;
int b;
string data;
string[] parts;
data = reader.ReadLine();
parts = !string.IsNullOrEmpty(data)
? data.Split(new[]
{
' ', '\t'
}, StringSplitOptions.RemoveEmptyEntries)
: new string[0];
if (!int.TryParse(parts[0], out r) || !int.TryParse(parts[1], out g) ||
!int.TryParse(parts[2], out b))
throw new InvalidDataException(string.Format("Invalid palette contents found with data '{0}'",
data));
results.Add(Color.FromArgb(r, g, b));
}
}
return results;
}示例8: Deserialize
/// <summary>
/// Deserializes the <see cref="ColorCollection" /> contained by the specified <see cref="Stream" />.
/// </summary>
/// <param name="stream">The <see cref="Stream" /> that contains the palette to deserialize.</param>
/// <returns>The <see cref="ColorCollection" /> being deserialized..</returns>
public override ColorCollection Deserialize(Stream stream)
{
ColorCollection results;
if (stream == null)
throw new ArgumentNullException("stream");
results = new ColorCollection();
using (var reader = new StreamReader(stream))
{
string header;
string version;
int colorCount;
// check signature
header = reader.ReadLine();
version = reader.ReadLine();
if (header != "JASC-PAL" || version != "0100")
throw new InvalidDataException("Invalid palette file");
colorCount = Convert.ToInt32(reader.ReadLine());
for (int i = 0; i < colorCount; i++)
{
int r;
int g;
int b;
string data;
string[] parts;
data = reader.ReadLine();
parts = !string.IsNullOrEmpty(data)
? data.Split(new[]
{
' ', '\t'
}, StringSplitOptions.RemoveEmptyEntries)
: new string[0];
if (!int.TryParse(parts[0], out r) || !int.TryParse(parts[1], out g) ||
!int.TryParse(parts[2], out b))
throw new InvalidDataException(string.Format("Invalid palette contents found with data '{0}'",
data));
results.Add(Color.FromArgb(r, g, b));
}
}
return results;
}示例9: EqualsNullTest
public void EqualsNullTest()
{
// arrange
ColorCollection target;
bool actual;
target = new ColorCollection();
// act
actual = target.Equals(null);
// assert
actual.Should().BeFalse();
}示例10: CreateDawnBringer32Palette
/// <summary>
/// Creates the DB32 palette.
/// </summary>
/// <remarks>http://www.pixeljoint.com/forum/forum_posts.asp?TID=16247</remarks>
/// <param name="pad">if set to <c>true</c> the palette is padded with black to fill 256 entries.</param>
protected ColorCollection CreateDawnBringer32Palette(bool pad)
{
ColorCollection results;
results = new ColorCollection();
results.Add(Color.FromArgb(0, 0, 0));
results.Add(Color.FromArgb(34, 32, 52));
results.Add(Color.FromArgb(69, 40, 60));
results.Add(Color.FromArgb(102, 57, 49));
results.Add(Color.FromArgb(143, 86, 59));
results.Add(Color.FromArgb(223, 113, 38));
results.Add(Color.FromArgb(217, 160, 102));
results.Add(Color.FromArgb(238, 195, 154));
results.Add(Color.FromArgb(251, 242, 54));
results.Add(Color.FromArgb(153, 229, 80));
results.Add(Color.FromArgb(106, 190, 48));
results.Add(Color.FromArgb(55, 148, 110));
results.Add(Color.FromArgb(75, 105, 47));
results.Add(Color.FromArgb(82, 75, 36));
results.Add(Color.FromArgb(50, 60, 57));
results.Add(Color.FromArgb(63, 63, 116));
results.Add(Color.FromArgb(48, 96, 130));
results.Add(Color.FromArgb(91, 110, 225));
results.Add(Color.FromArgb(99, 155, 255));
results.Add(Color.FromArgb(95, 205, 228));
results.Add(Color.FromArgb(203, 219, 252));
results.Add(Color.FromArgb(255, 255, 255));
results.Add(Color.FromArgb(155, 173, 183));
results.Add(Color.FromArgb(132, 126, 135));
results.Add(Color.FromArgb(105, 106, 106));
results.Add(Color.FromArgb(89, 86, 82));
results.Add(Color.FromArgb(118, 66, 138));
results.Add(Color.FromArgb(172, 50, 50));
results.Add(Color.FromArgb(217, 87, 99));
results.Add(Color.FromArgb(215, 123, 186));
results.Add(Color.FromArgb(143, 151, 74));
results.Add(Color.FromArgb(138, 111, 48));
if (pad)
{
while (results.Count < 256)
{
results.Add(Color.FromArgb(0, 0, 0));
}
}
return results;
}示例11: Serialize
/// <summary>
/// Serializes the specified <see cref="ColorCollection" /> and writes the palette to a file using the specified <see cref="Stream" />.
/// </summary>
/// <param name="stream">The <see cref="Stream" /> used to write the palette.</param>
/// <param name="palette">The <see cref="ColorCollection" /> to serialize.</param>
public override void Serialize(Stream stream, ColorCollection palette)
{
if (stream == null)
throw new ArgumentNullException("stream");
if (palette == null)
throw new ArgumentNullException("palette");
using (StreamWriter writer = new StreamWriter(stream, Encoding.UTF8))
{
writer.WriteLine("JASC-PAL");
writer.WriteLine("0100");
writer.WriteLine(palette.Count);
foreach (Color color in palette)
{
writer.Write("{0} ", color.R);
writer.Write("{0} ", color.G);
writer.Write("{0} ", color.B);
writer.WriteLine();
}
}
}示例12: Serialize
/// <summary>
/// Serializes the specified <see cref="ColorCollection" /> and writes the palette to a file using the specified <see cref="Stream" />.
/// </summary>
/// <param name="stream">The <see cref="Stream" /> used to write the palette.</param>
/// <param name="palette">The <see cref="ColorCollection" /> to serialize.</param>
public override void Serialize(Stream stream, ColorCollection palette)
{
if (stream == null)
throw new ArgumentNullException("stream");
if (palette == null)
throw new ArgumentNullException("palette");
// TODO: Not writing 96 colors, but the entire contents of the palette, wether that's less than 96 or more
using (StreamWriter writer = new StreamWriter(stream, Encoding.UTF8))
{
writer.WriteLine(@"; Paint.NET Palette File
; Lines that start with a semicolon are comments
; Colors are written as 8-digit hexadecimal numbers: aarrggbb
; For example, this would specify green: FF00FF00
; The alpha ('aa') value specifies how transparent a color is. FF is fully opaque, 00 is fully transparent.
; A palette must consist of ninety six (96) colors. If there are less than this, the remaining color
; slots will be set to white (FFFFFFFF). If there are more, then the remaining colors will be ignored.");
foreach (Color color in palette)
writer.WriteLine("{0:X2}{1:X2}{2:X2}{3:X2}", color.A, color.R, color.G, color.B);
}
}示例13: Serialize
public void Serialize(Stream stream, ColorCollection palette, AdobePhotoshopColorSwatchFileVersion version, AdobePhotoshopColorSwatchColorSpace colorSpace)
{
if (stream == null)
{
throw new ArgumentNullException(nameof(stream));
}
if (palette == null)
{
throw new ArgumentNullException(nameof(palette));
}
if (version == AdobePhotoshopColorSwatchFileVersion.Version2)
{
this.WritePalette(stream, palette, AdobePhotoshopColorSwatchFileVersion.Version1, colorSpace);
}
this.WritePalette(stream, palette, version, colorSpace);
}开发者ID:FrankGITDeveloper，项目名称:Landsknecht_GreenScreen，代码行数:18，代码来源:AdobePhotoShopColorSwatchSerializer.cs
示例14: ApplyColorCollection
private void ApplyColorCollection(ColorCollection Collection, bool RandomOrder)
{
if (!Collection.Color.Any())
return;
bool strayElement = false;
Color thisColor, thisColor2 = Color.White;
int iPos = 0;
foreach (Element elem in TimelineControl.SelectedElements)
{
string effectName = elem.EffectNode.Effect.EffectName;
object[] parms = new object[elem.EffectNode.Effect.ParameterValues.Count()];
List<Color> validColors = new List<Color>();
Array.Copy(elem.EffectNode.Effect.ParameterValues, parms, parms.Count());
validColors.AddRange(elem.EffectNode.Effect.TargetNodes.SelectMany(x => ColorModule.getValidColorsForElementNode(x, true)));
if (RandomOrder)
{
int r1 = rnd.Next(Collection.Color.Count());
int r2 = rnd.Next(Collection.Color.Count());
int n = 0;
while (r1 == r2 && n <= 5)
{
r2 = rnd.Next(Collection.Color.Count());
n++;
}
thisColor = Collection.Color[r1];
thisColor2 = Collection.Color[r2];
}
else
{
if (iPos == Collection.Color.Count()) { iPos = 0; }
thisColor = Collection.Color[iPos];
iPos++;
if (effectName == "Alternating")
{
thisColor2 = Collection.Color[iPos];
iPos++;
}
}
if (validColors.Any() && !validColors.Contains(thisColor)) { thisColor = validColors[rnd.Next(validColors.Count())]; }
if (effectName == "Alternate")
{
if (validColors.Any() && !validColors.Contains(thisColor2)) { thisColor2 = validColors[rnd.Next(validColors.Count())]; }
int n2 = 0;
while (thisColor2 == thisColor && n2 <= 5)
{
thisColor2 = validColors[rnd.Next(validColors.Count())];
n2++;
}
}
switch (effectName)
{
case "Candle Flicker":
case "LipSync":
case "Nutcracker":
case "Launcher":
case "RDS":
strayElement = true;
break;
case "Custom Value":
//Disabled until we fix the custom value null reference errors - not related to this.
//parms[0] = 4; //Set it to a type of color value
//parms[5] = thisColor;
strayElement = true;
break;
case "Alternating":
parms[1] = thisColor;
parms[3] = thisColor2;
parms[8] = parms[9] = true;
break;
case "Set Level":
parms[1] = thisColor;
break;
case "Pulse":
parms[1] = new ColorGradient(thisColor);
break;
case "Chase":
parms[0] = 0; // StaticColor
parms[3] = thisColor;
break;
case "Spin":
parms[2] = 0; // StaticColor
parms[9] = thisColor;
break;
case "Twinkle":
parms[7] = 0; // StaticColor
parms[8] = thisColor;
break;
case "Wipe":
parms[0] = new ColorGradient(thisColor);
break;
//.........这里部分代码省略.........
示例15: PopulateCollectionColors
private void PopulateCollectionColors(ColorCollection collection)
{
listViewColors.BeginUpdate();
listViewColors.Items.Clear();
listViewColors.LargeImageList = new ImageList();
listViewColors.LargeImageList.ColorDepth = ColorDepth.Depth32Bit;
listViewColors.LargeImageList.ImageSize = new Size(48, 48);
foreach (Color colorItem in collection.Color)
{
Bitmap result = new Bitmap(48,48);
Graphics gfx = Graphics.FromImage(result);
using (SolidBrush brush = new SolidBrush(colorItem))
{
gfx.FillRectangle(brush, 0, 0, 48, 48);
gfx.DrawRectangle(_borderPen, 0, 0, 48, 48);
}
listViewColors.LargeImageList.Images.Add(colorItem.ToString(), result);
ListViewItem item = new ListViewItem
{
ToolTipText = string.Format("R: {0} G: {1} B: {2}", colorItem.R, colorItem.G, colorItem.B),
ImageKey = colorItem.ToString(),
Tag = colorItem
};
listViewColors.Items.Add(item);
}
listViewColors.EndUpdate();
buttonAddColor.Enabled = true;
}