protected static void DrawIcon(Graphics graphics, Image imgPanelIcon, int x, int y)
{
if (graphics == null)
{
throw new ArgumentException(
string.Format(
System.Globalization.CultureInfo.CurrentUICulture,
StaticResource.IDS_ArgumentException,
typeof(Graphics).Name));
}
if (imgPanelIcon == null)
{
throw new ArgumentException(
string.Format(
System.Globalization.CultureInfo.CurrentUICulture,
StaticResource.IDS_ArgumentException,
typeof(Image).Name));
}
int iconWidth = imgPanelIcon.Width;
int iconHeight = imgPanelIcon.Height;
Rectangle rectangleIcon = new Rectangle(x, y, iconWidth, iconHeight);
using (System.Drawing.Imaging.ImageAttributes imageAttribute = new System.Drawing.Imaging.ImageAttributes())
{
imageAttribute.SetColorKey(Color.Magenta, Color.Magenta); //颜色改为透明
System.Drawing.Imaging.ColorMap colorMap = new System.Drawing.Imaging.ColorMap();
colorMap.OldColor = Color.FromArgb(0, 60, 166); //改颜色
colorMap.NewColor = Color.Black;
imageAttribute.SetRemapTable(new System.Drawing.Imaging.ColorMap[] { colorMap });
graphics.DrawImage(imgPanelIcon, rectangleIcon, 0, 0, iconWidth, iconHeight, GraphicsUnit.Pixel, imageAttribute);
}
}
public TestRollUpPanel()
{
InitializeComponent();
rolluppanel.HiddenMarkerWidth = -100;
rolluppanel.SetPinState(true);
comboBoxCustom1.Items.AddRange(new string[] { "1Fred", "Jim", "Sheila", "George" });
comboBoxCustom1.DropDownBackgroundColor = Color.Red;
comboBoxCustom1.FlatStyle = FlatStyle.Popup;
comboBoxCustom1.Repaint();
comboBoxCustom2.Items.AddRange(KeyObjectExtensions.KeyListString(true));
comboBoxCustom2.SelectedItem = Keys.ShiftKey.VKeyToString();
//comboBoxCustom1.FlatStyle = FlatStyle.Popup;
System.Drawing.Imaging.ColorMap colormap = new System.Drawing.Imaging.ColorMap(); // any drawn panel with drawn images
colormap.OldColor = Color.White; // white is defined as the forecolour
colormap.NewColor = Color.Orange;
System.Drawing.Imaging.ColorMap colormap2 = new System.Drawing.Imaging.ColorMap(); // any drawn panel with drawn images
colormap2.OldColor = Color.FromArgb(222, 222, 222); // white is defined as the forecolour
colormap2.NewColor = Color.Orange.Multiply(0.8F);
foreach (Control c in rolluppanel.Controls)
{
if (c is ExtendedControls.CheckBoxCustom)
{
(c as ExtendedControls.CheckBoxCustom).SetDrawnBitmapRemapTable(new System.Drawing.Imaging.ColorMap[] { colormap, colormap2 });
}
else if (c is ExtendedControls.ButtonExt)
{
(c as ExtendedControls.ButtonExt).SetDrawnBitmapRemapTable(new System.Drawing.Imaging.ColorMap[] { colormap, colormap2 });
}
}
KeyObjectExtensions.VerifyKeyOE();
}
private Image MergeSignature(Image sigImage, Image docImage)
{
// Create a new empty bitmap
var bitmap = new Bitmap(720, 480);
// Set up transparency color mapping
var colorMap = new System.Drawing.Imaging.ColorMap[1];
colorMap[0] = new System.Drawing.Imaging.ColorMap();
colorMap[0].OldColor = Color.White;
colorMap[0].NewColor = Color.Transparent;
var attr = new System.Drawing.Imaging.ImageAttributes();
attr.SetRemapTable(colorMap);
// Execute the merge
using (Graphics grfx = Graphics.FromImage(bitmap))
{
grfx.DrawImage(docImage, 0, 0);
grfx.DrawImage(sigImage,
new Rectangle(200, 200, sigImage.Width, sigImage.Height),
0,
0,
sigImage.Width,
sigImage.Height,
GraphicsUnit.Pixel,
attr);
grfx.Save();
}
return((Image)bitmap);
}
// 添加图片水印
public static string addWaterMark(string filepath, string fileName)
{
System.Drawing.Image image = System.Drawing.Image.FromFile(filepath + fileName);
Bitmap b = new Bitmap(image.Width, image.Height, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
Graphics g = Graphics.FromImage(b);
g.Clear(Color.White);
g.DrawImage(image, 0, 0, image.Width, image.Height);
Image watermark = new Bitmap(AppDomain.CurrentDomain.BaseDirectory + @"Content/image/logo.png");
System.Drawing.Imaging.ImageAttributes imageAttributes = new System.Drawing.Imaging.ImageAttributes();
System.Drawing.Imaging.ColorMap colorMap = new System.Drawing.Imaging.ColorMap();
colorMap.OldColor = Color.FromArgb(255, 0, 255, 0);
colorMap.NewColor = Color.FromArgb(0, 0, 0, 0);
System.Drawing.Imaging.ColorMap[] remapTable = { colorMap };
imageAttributes.SetRemapTable(remapTable, System.Drawing.Imaging.ColorAdjustType.Bitmap);
float[][] colorMatrixElements =
{
new float[] { 1.0f, 0.0f, 0.0f, 0.0f, 0.0f },
new float[] { 0.0f, 1.0f, 0.0f, 0.0f, 0.0f },
new float[] { 0.0f, 0.0f, 1.0f, 0.0f, 0.0f },
new float[] { 0.0f, 0.0f, 0.0f, 0.3f, 0.0f },
new float[] { 0.0f, 0.0f, 0.0f, 0.0f, 1.0f }
};
System.Drawing.Imaging.ColorMatrix colorMatrix = new System.Drawing.Imaging.ColorMatrix(colorMatrixElements);
imageAttributes.SetColorMatrix(colorMatrix, System.Drawing.Imaging.ColorMatrixFlag.Default, System.Drawing.Imaging.ColorAdjustType.Bitmap);
int xpos = 0;
int ypos = 0;
xpos = ((image.Width - watermark.Width) / 2);
ypos = (image.Height - watermark.Height) / 2;
g.DrawImage(watermark, new Rectangle(xpos, ypos, watermark.Width, watermark.Height), 0, 0, watermark.Width, watermark.Height, GraphicsUnit.Pixel, imageAttributes);
watermark.Dispose();
imageAttributes.Dispose();
//保存加水印过后的图片,删除原始图片
fileName = DateTime.Now.ToFileTime() + new Random().Next(100, 999) + System.IO.Path.GetExtension(fileName);
b.Save(filepath + fileName);
b.Dispose();
image.Dispose();
if (System.IO.File.Exists(filepath))
{
System.IO.File.Delete(filepath);
}
return(fileName);
}
void CreateMaterialImage(List <PictureBoxHotspot.ImageElement> pc, Point matpos, Size matsize, string text, string mattag, string mattip, Color matcolour, Color textcolour)
{
System.Drawing.Imaging.ColorMap colormap = new System.Drawing.Imaging.ColorMap();
colormap.OldColor = Color.White; // this is the marker colour to replace
colormap.NewColor = matcolour;
Bitmap mat = BitMapHelpers.ReplaceColourInBitmap(EDDiscovery.Properties.Resources.materialmarkerorangefilled, new System.Drawing.Imaging.ColorMap[] { colormap });
BitMapHelpers.DrawTextCentreIntoBitmap(ref mat, text, stdfont, textcolour);
PictureBoxHotspot.ImageElement ie = new PictureBoxHotspot.ImageElement(
new Rectangle(matpos.X, matpos.Y, matsize.Width, matsize.Height), mat, mattag, mattip);
pc.Add(ie);
}
void CreateMaterialImage(List <ExtPictureBox.ImageElement> pc, Point matpos, Size matsize, string text, string mattag, string mattip, Color matcolour, Color textcolour)
{
System.Drawing.Imaging.ColorMap colormap = new System.Drawing.Imaging.ColorMap();
colormap.OldColor = Color.White; // this is the marker colour to replace
colormap.NewColor = matcolour;
Bitmap mat = BaseUtils.BitMapHelpers.ReplaceColourInBitmap((Bitmap)Icons.Controls.Scan_Bodies_Material, new System.Drawing.Imaging.ColorMap[] { colormap });
BaseUtils.BitMapHelpers.DrawTextCentreIntoBitmap(ref mat, text, stdfont, textcolour);
ExtPictureBox.ImageElement ie = new ExtPictureBox.ImageElement(
new Rectangle(matpos.X, matpos.Y, matsize.Width, matsize.Height), mat, mattag, mattip);
pc.Add(ie);
}
/// <summary>
/// Draws the Chevron Image at the specified location.
/// </summary>
/// <param name="graphics">The Graphics to draw on.</param>
/// <param name="imgChevron">Chevron Image to draw.</param>
/// <param name="chevronBackColor"></param>
/// <param name="iPositionX">The left position of the Chevron Image</param>
protected static void DrawChevron(Graphics graphics, Image imgChevron, Rectangle imageRectangle, Color chevronBackColor)
{
if (graphics == null)
{
throw new ArgumentException(
string.Format(
System.Globalization.CultureInfo.CurrentUICulture,
Resources.IDS_ArgumentException,
typeof(Graphics).Name));
}
if (imgChevron == null)
{
throw new ArgumentException(
string.Format(
System.Globalization.CultureInfo.CurrentUICulture,
Resources.IDS_ArgumentException,
typeof(Image).Name));
}
int chevronPositionX = imageRectangle.Left;
int chevronPositionY = ImagePaddingTop;
Rectangle rectangleChevron = new Rectangle(
chevronPositionX + (imageRectangle.Width / 3) - 2,
chevronPositionY + 3,
9,
9);
using (System.Drawing.Imaging.ImageAttributes imageAttribute = new System.Drawing.Imaging.ImageAttributes())
{
imageAttribute.SetColorKey(Color.White, Color.White);
System.Drawing.Imaging.ColorMap colorMap = new System.Drawing.Imaging.ColorMap();
colorMap.OldColor = Color.FromArgb(0, 60, 166);
colorMap.NewColor = chevronBackColor;
imageAttribute.SetRemapTable(new System.Drawing.Imaging.ColorMap[] { colorMap });
using (LinearGradientBrush brushInnerCircle = new LinearGradientBrush(
new Rectangle(chevronPositionX, chevronPositionY, 16, 16),
Color.FromArgb(128, Color.White),
Color.FromArgb(0, Color.White),
LinearGradientMode.Vertical))
{
graphics.FillPath(brushInnerCircle, GetPath(new Rectangle(chevronPositionX, chevronPositionY, 15, 15), 5));
}
graphics.DrawImage(imgChevron, rectangleChevron, 0, 0, 9, 9, GraphicsUnit.Pixel, imageAttribute);
}
}
public static Bitmap ReplaceColor(this Image image, Color oldColor, Color newColor)
{
var bmp = new Bitmap(image.Width, image.Height);
using (var gr = Graphics.FromImage(bmp))
{
var imageAttrs = new System.Drawing.Imaging.ImageAttributes();
var colorMap = new System.Drawing.Imaging.ColorMap()
{
OldColor = oldColor, NewColor = newColor
};
imageAttrs.SetRemapTable(new[] { colorMap });
gr.DrawImage(image, new Rectangle(0, 0, bmp.Width, bmp.Height), 0, 0, bmp.Width, bmp.Height, GraphicsUnit.Pixel, imageAttrs);
}
return(bmp);
}
private static void GenerateImageResourcesOfAminoAcid(char aa, string filename, bool pos, Color color)
{
try
{
Assembly assembly = Assembly.GetExecutingAssembly();
if (!filename.StartsWith("PeSA"))
{
filename = "PeSA.Engine.Resources." + filename;
}
Stream stream = assembly.GetManifestResourceStream(filename);
if (stream == null)
{
return;
}
Image image = Image.FromStream(stream);
System.Drawing.Imaging.ImageAttributes imageAttributes = new System.Drawing.Imaging.ImageAttributes();
int width = image.Width;
int height = image.Height;
System.Drawing.Imaging.ColorMap colorMap = new System.Drawing.Imaging.ColorMap();
colorMap.OldColor = Color.Black;
colorMap.NewColor = color;
System.Drawing.Imaging.ColorMap[] remapTable = { colorMap };
imageAttributes.SetRemapTable(remapTable, System.Drawing.Imaging.ColorAdjustType.Bitmap);
Bitmap bmp = new Bitmap(width, height);
using (var gr = Graphics.FromImage(bmp))
{
gr.DrawImage(image, new Rectangle(0, 0, width, height), 0, 0, width, height, GraphicsUnit.Pixel,
imageAttributes);
if (pos)
{
SetImage(PositiveImages, aa, bmp);
}
else
{
SetImage(NegativeImages, aa, bmp);
}
}
}
catch (Exception exc) { }
}
public static System.Drawing.Bitmap ChangeImageColor(Bitmap source, System.Drawing.Color OldColor, System.Drawing.Color NewColor)
{
Bitmap Result = new Bitmap(source.Width, source.Height);
Graphics g = Graphics.FromImage(Result);
using (Bitmap bmp = new Bitmap(source))
{
// Set the image attribute's color mappings
System.Drawing.Imaging.ColorMap[] colorMap = new System.Drawing.Imaging.ColorMap[1];
colorMap[0] = new System.Drawing.Imaging.ColorMap();
colorMap[0].OldColor = OldColor;
colorMap[0].NewColor = NewColor;
System.Drawing.Imaging.ImageAttributes attr = new System.Drawing.Imaging.ImageAttributes();
attr.SetRemapTable(colorMap);
// Draw using the color map
System.Drawing.Rectangle rect = new System.Drawing.Rectangle(0, 0, bmp.Width, bmp.Height);
g.DrawImage(bmp, rect, 0, 0, rect.Width, rect.Height, GraphicsUnit.Pixel, attr);
}
return(Result);
}
public TestMisc()
{
InitializeComponent();
theme = new ThemeStandard();
theme.LoadBaseThemes();
theme.SetThemeByName("Elite Verdana");
theme.WindowsFrame = true;
for (int i = 0; i < 100; i++)
{
extComboBox1.Items.Add("Item " + i);
}
extPanelDropDown1.Items = new List <string>()
{
"One", "two", "three"
};
extTextBoxAutoComplete1.SetAutoCompletor(AutoList);
System.Drawing.Imaging.ColorMap colormap = new System.Drawing.Imaging.ColorMap(); // any drawn panel with drawn images
colormap.OldColor = Color.White; // white is defined as the forecolour
colormap.NewColor = Color.Orange;
System.Drawing.Imaging.ColorMap colormap2 = new System.Drawing.Imaging.ColorMap(); // any drawn panel with drawn images
colormap2.OldColor = Color.FromArgb(222, 222, 222); // white is defined as the forecolour
colormap2.NewColor = Color.Orange.Multiply(0.8F);
foreach (Control c in tableLayoutPanel3.Controls)
{
if (c is ExtendedControls.ExtCheckBox)
{
(c as ExtendedControls.ExtCheckBox).SetDrawnBitmapRemapTable(new System.Drawing.Imaging.ColorMap[] { colormap, colormap2 });
}
else if (c is ExtendedControls.ExtButton)
{
(c as ExtendedControls.ExtButton).SetDrawnBitmapRemapTable(new System.Drawing.Imaging.ColorMap[] { colormap, colormap2 });
}
}
}
/// <summary>
/// 图片等比缩放
/// </summary>
/// <remarks>吴剑 2011-01-21</remarks>
/// <param name="fromFile">原图Stream对象</param>
/// <param name="savePath">缩略图存放地址</param>
/// <param name="targetWidth">指定的最大宽度</param>
/// <param name="targetHeight">指定的最大高度</param>
/// <param name="watermarkText">水印文字(为""表示不使用水印)</param>
/// <param name="watermarkImage">水印图片路径(为""表示不使用水印)</param>
public static void ZoomAuto(System.IO.Stream fromFile, string savePath, System.Double targetWidth, System.Double targetHeight, string watermarkText, string watermarkImage)
{
//创建目录
DME_Files.InitFolder(DME_Path.GetDirectoryName(savePath));
//原始图片（获取原始图片创建对象，并使用流中嵌入的颜色管理信息）
System.Drawing.Image initImage = System.Drawing.Image.FromStream(fromFile, true);
//原图宽高均小于模版，不作处理，直接保存
if (initImage.Width <= targetWidth && initImage.Height <= targetHeight)
{
//文字水印
if (watermarkText != "")
{
using (System.Drawing.Graphics gWater = System.Drawing.Graphics.FromImage(initImage))
{
System.Drawing.Font fontWater = new System.Drawing.Font("黑体", 12);
System.Drawing.Brush brushWater = new System.Drawing.SolidBrush(System.Drawing.Color.White);
gWater.DrawString(watermarkText, fontWater, brushWater, 10, 10);
gWater.Dispose();
}
}
//透明图片水印
if (watermarkImage != "")
{
if (DME_Files.FileExists(watermarkImage))
{
//获取水印图片
using (System.Drawing.Image wrImage = System.Drawing.Image.FromFile(watermarkImage))
{
//水印绘制条件：原始图片宽高均大于或等于水印图片
if (initImage.Width >= wrImage.Width && initImage.Height >= wrImage.Height)
{
System.Drawing.Graphics gWater = System.Drawing.Graphics.FromImage(initImage);
//透明属性
System.Drawing.Imaging.ImageAttributes imgAttributes = new System.Drawing.Imaging.ImageAttributes();
System.Drawing.Imaging.ColorMap colorMap = new System.Drawing.Imaging.ColorMap();
colorMap.OldColor = System.Drawing.Color.FromArgb(255, 0, 255, 0);
colorMap.NewColor = System.Drawing.Color.FromArgb(0, 0, 0, 0);
System.Drawing.Imaging.ColorMap[] remapTable = { colorMap };
imgAttributes.SetRemapTable(remapTable, System.Drawing.Imaging.ColorAdjustType.Bitmap);
float[][] colorMatrixElements = {
new float[] {1.0f, 0.0f, 0.0f, 0.0f, 0.0f},
new float[] {0.0f, 1.0f, 0.0f, 0.0f, 0.0f},
new float[] {0.0f, 0.0f, 1.0f, 0.0f, 0.0f},
new float[] {0.0f, 0.0f, 0.0f, 0.5f, 0.0f},//透明度:0.5
new float[] {0.0f, 0.0f, 0.0f, 0.0f, 1.0f}
};
System.Drawing.Imaging.ColorMatrix wmColorMatrix = new System.Drawing.Imaging.ColorMatrix(colorMatrixElements);
imgAttributes.SetColorMatrix(wmColorMatrix, System.Drawing.Imaging.ColorMatrixFlag.Default, System.Drawing.Imaging.ColorAdjustType.Bitmap);
gWater.DrawImage(wrImage, new System.Drawing.Rectangle(initImage.Width - wrImage.Width, initImage.Height - wrImage.Height, wrImage.Width, wrImage.Height), 0, 0, wrImage.Width, wrImage.Height, System.Drawing.GraphicsUnit.Pixel, imgAttributes);
gWater.Dispose();
}
wrImage.Dispose();
}
}
}
//保存
initImage.Save(savePath, System.Drawing.Imaging.ImageFormat.Jpeg);
}
else
{
//缩略图宽、高计算
double newWidth = initImage.Width;
double newHeight = initImage.Height;
//宽大于高或宽等于高（横图或正方）
if (initImage.Width > initImage.Height || initImage.Width == initImage.Height)
{
//如果宽大于模版
if (initImage.Width > targetWidth)
{
//宽按模版，高按比例缩放
newWidth = targetWidth;
newHeight = initImage.Height * (targetWidth / initImage.Width);
}
}
//高大于宽（竖图）
else
{
//如果高大于模版
if (initImage.Height > targetHeight)
{
//高按模版，宽按比例缩放
newHeight = targetHeight;
newWidth = initImage.Width * (targetHeight / initImage.Height);
}
}
//生成新图
//新建一个bmp图片
System.Drawing.Image newImage = new System.Drawing.Bitmap((int)newWidth, (int)newHeight);
//新建一个画板
System.Drawing.Graphics newG = System.Drawing.Graphics.FromImage(newImage);
//设置质量
newG.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBicubic;
newG.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
//置背景色
newG.Clear(System.Drawing.Color.White);
//画图
newG.DrawImage(initImage, new System.Drawing.Rectangle(0, 0, newImage.Width, newImage.Height), new System.Drawing.Rectangle(0, 0, initImage.Width, initImage.Height), System.Drawing.GraphicsUnit.Pixel);
//文字水印
if (watermarkText != "")
{
using (System.Drawing.Graphics gWater = System.Drawing.Graphics.FromImage(newImage))
{
System.Drawing.Font fontWater = new System.Drawing.Font("宋体", 10);
System.Drawing.Brush brushWater = new System.Drawing.SolidBrush(System.Drawing.Color.White);
gWater.DrawString(watermarkText, fontWater, brushWater, 10, 10);
gWater.Dispose();
}
}
//透明图片水印
if (watermarkImage != "")
{
if (DME_Files.FileExists(watermarkImage))
{
//获取水印图片
using (System.Drawing.Image wrImage = System.Drawing.Image.FromFile(watermarkImage))
{
//水印绘制条件：原始图片宽高均大于或等于水印图片
if (newImage.Width >= wrImage.Width && newImage.Height >= wrImage.Height)
{
System.Drawing.Graphics gWater = System.Drawing.Graphics.FromImage(newImage);
//透明属性
System.Drawing.Imaging.ImageAttributes imgAttributes = new System.Drawing.Imaging.ImageAttributes();
System.Drawing.Imaging.ColorMap colorMap = new System.Drawing.Imaging.ColorMap();
colorMap.OldColor = System.Drawing.Color.FromArgb(255, 0, 255, 0);
colorMap.NewColor = System.Drawing.Color.FromArgb(0, 0, 0, 0);
System.Drawing.Imaging.ColorMap[] remapTable = { colorMap };
imgAttributes.SetRemapTable(remapTable, System.Drawing.Imaging.ColorAdjustType.Bitmap);
float[][] colorMatrixElements = {
new float[] {1.0f, 0.0f, 0.0f, 0.0f, 0.0f},
new float[] {0.0f, 1.0f, 0.0f, 0.0f, 0.0f},
new float[] {0.0f, 0.0f, 1.0f, 0.0f, 0.0f},
new float[] {0.0f, 0.0f, 0.0f, 0.5f, 0.0f},//透明度:0.5
new float[] {0.0f, 0.0f, 0.0f, 0.0f, 1.0f}
};
System.Drawing.Imaging.ColorMatrix wmColorMatrix = new System.Drawing.Imaging.ColorMatrix(colorMatrixElements);
imgAttributes.SetColorMatrix(wmColorMatrix, System.Drawing.Imaging.ColorMatrixFlag.Default, System.Drawing.Imaging.ColorAdjustType.Bitmap);
gWater.DrawImage(wrImage, new System.Drawing.Rectangle(newImage.Width - wrImage.Width, newImage.Height - wrImage.Height, wrImage.Width, wrImage.Height), 0, 0, wrImage.Width, wrImage.Height, System.Drawing.GraphicsUnit.Pixel, imgAttributes);
gWater.Dispose();
}
wrImage.Dispose();
}
}
}
//保存缩略图
newImage.Save(savePath, System.Drawing.Imaging.ImageFormat.Jpeg);
//释放资源
newG.Dispose();
newImage.Dispose();
initImage.Dispose();
}
}
/// <summary>
/// 文字和Logo图片水印
/// </summary>
/// <param name="ImgFile">原图文件地址</param>
/// <param name="WaterImg">水印图片地址</param>
/// <param name="TextFont">水印文字信息</param>
/// <param name="sImgPath">生存水印图片后的保存地址</param>
/// <param name="ImgAlpha">水印图片的透明度</param>
/// <param name="imgiScale">水印图片在原图上的显示比例</param>
/// <param name="intimgDistance">水印图片在原图上的边距确定,以图片的右边和下边为准,当设定的边距超过一定大小后参数会自动失效</param>
/// <param name="texthScale">水印文字高度位置,从图片底部开始计算，0－1</param>
/// <param name="textwidthFont">文字块在图片中所占宽度比例 0－1</param>
/// <param name="textAlpha">文字透明度 其数值的范围在0到255</param>
public void zzsImgTextWater(
string ImgFile
, string WaterImg
, string TextFont
, string sImgPath
, float ImgAlpha
, float imgiScale
, int intimgDistance
, float texthScale
, float textwidthFont
, int textAlpha
)
{
try
{
FileStream fs = new FileStream(ImgFile, FileMode.Open);
BinaryReader br = new BinaryReader(fs);
byte[] bytes = br.ReadBytes((int)fs.Length);
br.Close();
fs.Close();
MemoryStream ms = new MemoryStream(bytes);
System.Drawing.Image imgPhoto = System.Drawing.Image.FromStream(ms);
//System.Drawing.Image imgPhoto = System.Drawing.Image.FromFile(ImgFile);
int imgPhotoWidth = imgPhoto.Width;
int imgPhotoHeight = imgPhoto.Height;
Bitmap bmPhoto = new Bitmap(imgPhotoWidth, imgPhotoHeight, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
bmPhoto.SetResolution(72, 72);
Graphics gbmPhoto = Graphics.FromImage(bmPhoto);
gbmPhoto.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.High;
gbmPhoto.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
gbmPhoto.DrawImage(
imgPhoto
, new Rectangle(0, 0, imgPhotoWidth, imgPhotoHeight)
, 0
, 0
, imgPhotoWidth
, imgPhotoHeight
, GraphicsUnit.Pixel
);
//建立字体大小的数组,循环找出适合图片的水印字体
int[] sizes = new int[] { 1000, 800, 700, 650, 600, 560, 540, 500, 450, 400, 380, 360, 340, 320, 300, 280, 260, 240, 220, 200, 180, 160, 140, 120, 100, 80, 72, 64, 48, 32, 28, 26, 24, 20, 28, 16, 14, 12, 10, 8, 6, 4, 2 };
System.Drawing.Font crFont = null;
System.Drawing.SizeF crSize = new SizeF();
for (int i = 0; i < 43; i++)
{
crFont = new Font("arial", sizes[i], FontStyle.Bold);
crSize = gbmPhoto.MeasureString(TextFont, crFont);
if ((ushort)crSize.Width < (ushort)imgPhotoWidth * textwidthFont)
{
break;
}
}
//设置水印字体的位置
int yPixlesFromBottom = (int)(imgPhotoHeight * texthScale);
float yPosFromBottom = ((imgPhotoHeight - yPixlesFromBottom) - (crSize.Height / 2));
float xCenterOfImg = (imgPhotoWidth * 1 / 2);
System.Drawing.StringFormat StrFormat = new System.Drawing.StringFormat();
StrFormat.Alignment = System.Drawing.StringAlignment.Center;
//
System.Drawing.SolidBrush semiTransBrush2 = new System.Drawing.SolidBrush(Color.FromArgb(textAlpha, 0, 0, 0));
gbmPhoto.DrawString(
TextFont
, crFont
, semiTransBrush2
, new System.Drawing.PointF(xCenterOfImg + 1, yPosFromBottom + 1)
, StrFormat
);
System.Drawing.SolidBrush semiTransBrush = new System.Drawing.SolidBrush(Color.FromArgb(textAlpha, 255, 255, 255));
gbmPhoto.DrawString(
TextFont
, crFont
, semiTransBrush
, new System.Drawing.PointF(xCenterOfImg, yPosFromBottom)
, StrFormat
);
System.Drawing.Image imgWatermark = new Bitmap(WaterImg);
int imgWatermarkWidth = imgWatermark.Width;
int imgWatermarkHeight = imgWatermark.Height;
//计算水印图片尺寸
decimal aScale = Convert.ToDecimal(imgiScale);
decimal pScale = 0.05M;
decimal MinScale = aScale - pScale;
decimal MaxScale = aScale + pScale;
int imgWatermarkWidthNew = imgWatermarkWidth;
int imgWatermarkHeightNew = imgWatermarkHeight;
if (imgPhotoWidth >= imgWatermarkWidth && imgPhotoHeight >= imgWatermarkHeight && imgPhotoWidth >= imgPhotoHeight)
{
if (imgWatermarkWidth > imgWatermarkHeight)
{
if ((MinScale <= Math.Round((Convert.ToDecimal(imgWatermarkWidth) / Convert.ToDecimal(imgPhotoWidth)), 7)) && (Math.Round((Convert.ToDecimal(imgWatermarkWidth) / Convert.ToDecimal(imgPhotoWidth)), 7) <= MaxScale))
{
}
else
{
imgWatermarkWidthNew = Convert.ToInt32(imgPhotoWidth * aScale);
imgWatermarkHeightNew = Convert.ToInt32((imgPhotoWidth * aScale / imgWatermarkWidth) * imgWatermarkHeight);
}
}
else
if ((MinScale <= Math.Round((Convert.ToDecimal(imgWatermarkHeight) / Convert.ToDecimal(imgPhotoHeight)), 7)) && (Math.Round((Convert.ToDecimal(imgWatermarkHeight) / Convert.ToDecimal(imgPhotoHeight)), 7) <= MaxScale))
{
}
else
{
imgWatermarkHeightNew = Convert.ToInt32(imgPhotoHeight * aScale);
imgWatermarkWidthNew = Convert.ToInt32((imgPhotoHeight * aScale / imgWatermarkHeight) * imgWatermarkWidth);
}
}
if (imgWatermarkWidth >= imgPhotoWidth && imgWatermarkHeight >= imgPhotoHeight && imgWatermarkWidth >= imgWatermarkHeight)
{
imgWatermarkWidthNew = Convert.ToInt32(imgPhotoWidth * aScale);
imgWatermarkHeightNew = Convert.ToInt32(((imgPhotoWidth * aScale) / imgWatermarkWidth) * imgWatermarkHeight);
}
if (imgWatermarkWidth >= imgPhotoWidth && imgWatermarkHeight <= imgPhotoHeight && imgPhotoWidth >= imgPhotoHeight)
{
imgWatermarkWidthNew = Convert.ToInt32(imgPhotoWidth * aScale);
imgWatermarkHeightNew = Convert.ToInt32(((imgPhotoWidth * aScale) / imgWatermarkWidth) * imgWatermarkHeight);
}
if (imgWatermarkWidth <= imgPhotoWidth && imgWatermarkHeight >= imgPhotoHeight && imgPhotoWidth >= imgPhotoHeight)
{
imgWatermarkHeightNew = Convert.ToInt32(imgPhotoHeight * aScale);
imgWatermarkWidthNew = Convert.ToInt32(((imgPhotoHeight * aScale) / imgWatermarkHeight) * imgWatermarkWidth);
}
if (imgPhotoWidth >= imgWatermarkWidth && imgPhotoHeight >= imgWatermarkHeight && imgPhotoWidth <= imgPhotoHeight)
{
if (imgWatermarkWidth > imgWatermarkHeight)
{
if ((MinScale <= Math.Round((Convert.ToDecimal(imgWatermarkWidth) / Convert.ToDecimal(imgPhotoWidth)), 7)) && (Math.Round((Convert.ToDecimal(imgWatermarkWidth) / Convert.ToDecimal(imgPhotoWidth)), 7) <= MaxScale))
{
}
else
{
imgWatermarkWidthNew = Convert.ToInt32(imgPhotoWidth * aScale);
imgWatermarkHeightNew = Convert.ToInt32(((imgPhotoWidth * aScale) / imgWatermarkWidth) * imgWatermarkHeight);
}
}
else
if ((MinScale <= Math.Round((Convert.ToDecimal(imgWatermarkHeight) / Convert.ToDecimal(imgPhotoHeight)), 7)) && (Math.Round((Convert.ToDecimal(imgWatermarkHeight) / Convert.ToDecimal(imgPhotoHeight)), 7) <= MaxScale))
{
}
else
{
imgWatermarkHeightNew = Convert.ToInt32(imgPhotoHeight * aScale);
imgWatermarkWidthNew = Convert.ToInt32(((imgPhotoHeight * aScale) / imgWatermarkHeight) * imgWatermarkWidth);
}
}
if (imgWatermarkWidth >= imgPhotoWidth && imgWatermarkHeight >= imgPhotoHeight && imgWatermarkWidth <= imgWatermarkHeight)
{
imgWatermarkHeightNew = Convert.ToInt32(imgPhotoHeight * aScale);
imgWatermarkWidthNew = Convert.ToInt32(((imgPhotoHeight * aScale) / imgWatermarkHeight) * imgWatermarkWidth);
}
if (imgWatermarkWidth >= imgPhotoWidth && imgWatermarkHeight <= imgPhotoHeight && imgPhotoWidth <= imgPhotoHeight)
{
imgWatermarkWidthNew = Convert.ToInt32(imgPhotoWidth * aScale);
imgWatermarkHeightNew = Convert.ToInt32(((imgPhotoWidth * aScale) / imgWatermarkWidth) * imgWatermarkHeight);
}
if (imgWatermarkWidth <= imgPhotoWidth && imgWatermarkHeight >= imgPhotoHeight && imgPhotoWidth <= imgPhotoHeight)
{
imgWatermarkHeightNew = Convert.ToInt32(imgPhotoHeight * aScale);
imgWatermarkWidthNew = Convert.ToInt32(((imgPhotoHeight * aScale) / imgWatermarkHeight) * imgWatermarkWidth);
}
//将原图画出来
Bitmap bmWatermark = new Bitmap(bmPhoto);
bmWatermark.SetResolution(imgPhoto.HorizontalResolution, imgPhoto.VerticalResolution);
Graphics gWatermark = Graphics.FromImage(bmWatermark);
//指定高质量显示水印图片质量
gWatermark.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.High;
gWatermark.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
System.Drawing.Imaging.ImageAttributes imageAttributes = new System.Drawing.Imaging.ImageAttributes();
//设置两种颜色,达到合成效果
System.Drawing.Imaging.ColorMap colorMap = new System.Drawing.Imaging.ColorMap();
colorMap.OldColor = Color.FromArgb(255, 0, 255, 0);
colorMap.NewColor = Color.FromArgb(0, 0, 0, 0);
System.Drawing.Imaging.ColorMap[] remapTable = { colorMap };
imageAttributes.SetRemapTable(remapTable, System.Drawing.Imaging.ColorAdjustType.Bitmap);
//用矩阵设置水印图片透明度
float[][] colorMatrixElements =
{
new float[] { 1.0f, 0.0f, 0.0f, 0.0f, 0.0f },
new float[] { 0.0f, 1.0f, 0.0f, 0.0f, 0.0f },
new float[] { 0.0f, 0.0f, 1.0f, 0.0f, 0.0f },
new float[] { 0.0f, 0.0f, 0.0f, ImgAlpha, 0.0f },
new float[] { 0.0f, 0.0f, 0.0f, 0.0f, 1.0f }
};
System.Drawing.Imaging.ColorMatrix wmColorMatrix = new System.Drawing.Imaging.ColorMatrix(colorMatrixElements);
imageAttributes.SetColorMatrix(wmColorMatrix, System.Drawing.Imaging.ColorMatrixFlag.Default, System.Drawing.Imaging.ColorAdjustType.Bitmap);
//确定水印边距
int xPos = imgPhotoWidth - imgWatermarkWidthNew;
int yPos = imgPhotoHeight - imgWatermarkHeightNew;
int xPosOfWm = 0;
int yPosOfWm = 0;
if (xPos > intimgDistance)
{
xPosOfWm = xPos - intimgDistance;
}
else
{
xPosOfWm = xPos;
}
if (yPos > intimgDistance)
{
yPosOfWm = yPos - intimgDistance;
}
else
{
yPosOfWm = yPos;
}
gWatermark.DrawImage(
imgWatermark
, new Rectangle(xPosOfWm, yPosOfWm, imgWatermarkWidthNew, imgWatermarkHeightNew)
, 0
, 0
, imgWatermarkWidth
, imgWatermarkHeight
, GraphicsUnit.Pixel
, imageAttributes
);
imgPhoto = bmWatermark;
//以jpg格式保存图片
imgPhoto.Save(sImgPath, System.Drawing.Imaging.ImageFormat.Jpeg);
//销毁对象
gbmPhoto.Dispose();
gWatermark.Dispose();
bmPhoto.Dispose();
imgPhoto.Dispose();
imgWatermark.Dispose();
}
catch (Exception ex)
{
}
}
/// <summary>
/// 图片水印
/// </summary>
/// <param name="ImgFile">原图文件地址</param>
/// <param name="WaterImg">水印图片地址</param>
/// <param name="sImgPath">水印图片保存地址</param>
/// <param name="Alpha">水印透明度设置</param>
/// <param name="iScale">水印图片在原图上的显示比例</param>
/// <param name="intDistance">水印图片在原图上的边距确定,以图片的右边和下边为准,当设定的边距超过一定大小后参数会自动失效</param>
public void zzsImgWater(
string ImgFile
, string WaterImg
, string sImgPath
, float Alpha
, float iScale
, int intDistance
)
{
try
{
//装载图片
FileStream fs = new FileStream(ImgFile, FileMode.Open);
BinaryReader br = new BinaryReader(fs);
byte[] bytes = br.ReadBytes((int)fs.Length);
br.Close();
fs.Close();
MemoryStream ms = new MemoryStream(bytes);
System.Drawing.Image imgPhoto = System.Drawing.Image.FromStream(ms);
//System.Drawing.Image imgPhoto = System.Drawing.Image.FromFile(ImgFile);
int imgPhotoWidth = imgPhoto.Width;
int imgPhotoHeight = imgPhoto.Height;
System.Drawing.Image imgWatermark = new Bitmap(WaterImg);
int imgWatermarkWidth = imgWatermark.Width;
int imgWatermarkHeight = imgWatermark.Height;
//计算水印图片尺寸
decimal aScale = Convert.ToDecimal(iScale);
decimal pScale = 0.05M;
decimal MinScale = aScale - pScale;
decimal MaxScale = aScale + pScale;
int imgWatermarkWidthNew = imgWatermarkWidth;
int imgWatermarkHeightNew = imgWatermarkHeight;
if (imgPhotoWidth >= imgWatermarkWidth && imgPhotoHeight >= imgWatermarkHeight && imgPhotoWidth >= imgPhotoHeight)
{
if (imgWatermarkWidth > imgWatermarkHeight)
{
if ((MinScale <= Math.Round((Convert.ToDecimal(imgWatermarkWidth) / Convert.ToDecimal(imgPhotoWidth)), 7)) && (Math.Round((Convert.ToDecimal(imgWatermarkWidth) / Convert.ToDecimal(imgPhotoWidth)), 7) <= MaxScale))
{
}
else
{
imgWatermarkWidthNew = Convert.ToInt32(imgPhotoWidth * aScale);
imgWatermarkHeightNew = Convert.ToInt32((imgPhotoWidth * aScale / imgWatermarkWidth) * imgWatermarkHeight);
}
}
else
if ((MinScale <= Math.Round((Convert.ToDecimal(imgWatermarkHeight) / Convert.ToDecimal(imgPhotoHeight)), 7)) && (Math.Round((Convert.ToDecimal(imgWatermarkHeight) / Convert.ToDecimal(imgPhotoHeight)), 7) <= MaxScale))
{
}
else
{
imgWatermarkHeightNew = Convert.ToInt32(imgPhotoHeight * aScale);
imgWatermarkWidthNew = Convert.ToInt32((imgPhotoHeight * aScale / imgWatermarkHeight) * imgWatermarkWidth);
}
}
if (imgWatermarkWidth >= imgPhotoWidth && imgWatermarkHeight >= imgPhotoHeight && imgWatermarkWidth >= imgWatermarkHeight)
{
imgWatermarkWidthNew = Convert.ToInt32(imgPhotoWidth * aScale);
imgWatermarkHeightNew = Convert.ToInt32(((imgPhotoWidth * aScale) / imgWatermarkWidth) * imgWatermarkHeight);
}
if (imgWatermarkWidth >= imgPhotoWidth && imgWatermarkHeight <= imgPhotoHeight && imgPhotoWidth >= imgPhotoHeight)
{
imgWatermarkWidthNew = Convert.ToInt32(imgPhotoWidth * aScale);
imgWatermarkHeightNew = Convert.ToInt32(((imgPhotoWidth * aScale) / imgWatermarkWidth) * imgWatermarkHeight);
}
if (imgWatermarkWidth <= imgPhotoWidth && imgWatermarkHeight >= imgPhotoHeight && imgPhotoWidth >= imgPhotoHeight)
{
imgWatermarkHeightNew = Convert.ToInt32(imgPhotoHeight * aScale);
imgWatermarkWidthNew = Convert.ToInt32(((imgPhotoHeight * aScale) / imgWatermarkHeight) * imgWatermarkWidth);
}
if (imgPhotoWidth >= imgWatermarkWidth && imgPhotoHeight >= imgWatermarkHeight && imgPhotoWidth <= imgPhotoHeight)
{
if (imgWatermarkWidth > imgWatermarkHeight)
{
if ((MinScale <= Math.Round((Convert.ToDecimal(imgWatermarkWidth) / Convert.ToDecimal(imgPhotoWidth)), 7)) && (Math.Round((Convert.ToDecimal(imgWatermarkWidth) / Convert.ToDecimal(imgPhotoWidth)), 7) <= MaxScale))
{
}
else
{
imgWatermarkWidthNew = Convert.ToInt32(imgPhotoWidth * aScale);
imgWatermarkHeightNew = Convert.ToInt32(((imgPhotoWidth * aScale) / imgWatermarkWidth) * imgWatermarkHeight);
}
}
else
if ((MinScale <= Math.Round((Convert.ToDecimal(imgWatermarkHeight) / Convert.ToDecimal(imgPhotoHeight)), 7)) && (Math.Round((Convert.ToDecimal(imgWatermarkHeight) / Convert.ToDecimal(imgPhotoHeight)), 7) <= MaxScale))
{
}
else
{
imgWatermarkHeightNew = Convert.ToInt32(imgPhotoHeight * aScale);
imgWatermarkWidthNew = Convert.ToInt32(((imgPhotoHeight * aScale) / imgWatermarkHeight) * imgWatermarkWidth);
}
}
if (imgWatermarkWidth >= imgPhotoWidth && imgWatermarkHeight >= imgPhotoHeight && imgWatermarkWidth <= imgWatermarkHeight)
{
imgWatermarkHeightNew = Convert.ToInt32(imgPhotoHeight * aScale);
imgWatermarkWidthNew = Convert.ToInt32(((imgPhotoHeight * aScale) / imgWatermarkHeight) * imgWatermarkWidth);
}
if (imgWatermarkWidth >= imgPhotoWidth && imgWatermarkHeight <= imgPhotoHeight && imgPhotoWidth <= imgPhotoHeight)
{
imgWatermarkWidthNew = Convert.ToInt32(imgPhotoWidth * aScale);
imgWatermarkHeightNew = Convert.ToInt32(((imgPhotoWidth * aScale) / imgWatermarkWidth) * imgWatermarkHeight);
}
if (imgWatermarkWidth <= imgPhotoWidth && imgWatermarkHeight >= imgPhotoHeight && imgPhotoWidth <= imgPhotoHeight)
{
imgWatermarkHeightNew = Convert.ToInt32(imgPhotoHeight * aScale);
imgWatermarkWidthNew = Convert.ToInt32(((imgPhotoHeight * aScale) / imgWatermarkHeight) * imgWatermarkWidth);
}
//将原图画出来
Bitmap bmPhoto = new Bitmap(imgPhotoWidth, imgPhotoHeight, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
bmPhoto.SetResolution(72, 72);
Graphics gbmPhoto = Graphics.FromImage(bmPhoto);
gbmPhoto.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.High;
gbmPhoto.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
gbmPhoto.Clear(Color.White);
gbmPhoto.DrawImage(
imgPhoto
, new Rectangle(0, 0, imgPhotoWidth, imgPhotoHeight)
, 0
, 0
, imgPhotoWidth
, imgPhotoHeight
, GraphicsUnit.Pixel
);
Bitmap bmWatermark = new Bitmap(bmPhoto);
bmWatermark.SetResolution(imgPhoto.HorizontalResolution, imgPhoto.VerticalResolution);
Graphics gWatermark = Graphics.FromImage(bmWatermark);
//指定高质量显示水印图片质量
gWatermark.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.High;
gWatermark.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
System.Drawing.Imaging.ImageAttributes imageAttributes = new System.Drawing.Imaging.ImageAttributes();
//设置两种颜色,达到合成效果
System.Drawing.Imaging.ColorMap colorMap = new System.Drawing.Imaging.ColorMap();
colorMap.OldColor = Color.FromArgb(255, 0, 255, 0);
colorMap.NewColor = Color.FromArgb(0, 0, 0, 0);
System.Drawing.Imaging.ColorMap[] remapTable = { colorMap };
imageAttributes.SetRemapTable(remapTable, System.Drawing.Imaging.ColorAdjustType.Bitmap);
//用矩阵设置水印图片透明度
float[][] colorMatrixElements =
{
new float[] { 1.0f, 0.0f, 0.0f, 0.0f, 0.0f },
new float[] { 0.0f, 1.0f, 0.0f, 0.0f, 0.0f },
new float[] { 0.0f, 0.0f, 1.0f, 0.0f, 0.0f },
new float[] { 0.0f, 0.0f, 0.0f, Alpha, 0.0f },
new float[] { 0.0f, 0.0f, 0.0f, 0.0f, 1.0f }
};
System.Drawing.Imaging.ColorMatrix wmColorMatrix = new System.Drawing.Imaging.ColorMatrix(colorMatrixElements);
imageAttributes.SetColorMatrix(wmColorMatrix, System.Drawing.Imaging.ColorMatrixFlag.Default, System.Drawing.Imaging.ColorAdjustType.Bitmap);
//确定水印边距
int xPos = imgPhotoWidth - imgWatermarkWidthNew;
int yPos = imgPhotoHeight - imgWatermarkHeightNew;
int xPosOfWm = 0;
int yPosOfWm = 0;
if (xPos > intDistance)
{
xPosOfWm = xPos - intDistance;
}
else
{
xPosOfWm = xPos;
}
if (yPos > intDistance)
{
yPosOfWm = yPos - intDistance;
}
else
{
yPosOfWm = yPos;
}
gWatermark.DrawImage(
imgWatermark
, new Rectangle(xPosOfWm, yPosOfWm, imgWatermarkWidthNew, imgWatermarkHeightNew)
, 0
, 0
, imgWatermarkWidth
, imgWatermarkHeight
, GraphicsUnit.Pixel
, imageAttributes
);
imgPhoto = bmWatermark;
//以jpg格式保存图片
imgPhoto.Save(sImgPath, System.Drawing.Imaging.ImageFormat.Jpeg);
//销毁对象
gbmPhoto.Dispose();
gWatermark.Dispose();
imgPhoto.Dispose();
imgWatermark.Dispose();
}
catch (Exception ex)
{
}
}
/// <summary>Initializes a new instance of the <see cref="T:Common.Drawing.Imaging.ColorMap" /> class.</summary>
public ColorMap()
{
WrappedColorMap = new System.Drawing.Imaging.ColorMap();
}
private void UpdateColorControls(Control parent , Control myControl, Font fnt, int level)
{
#if DEBUG
//string pad = " ".Substring(0, level);
//System.Diagnostics.Debug.WriteLine(pad + level + ":" + parent.Name.ToString() + ":" + myControl.Name.ToString() + " " + myControl.ToString());
#endif
float mouseoverscaling = 1.3F;
float mouseselectedscaling = 1.5F;
Type controltype = myControl.GetType();
Type parentcontroltype = parent.GetType();
if (!parentcontroltype.Namespace.Equals("ExtendedControls") && (controltype.Name.Equals("Button") || controltype.Name.Equals("RadioButton") || controltype.Name.Equals("GroupBox") ||
controltype.Name.Equals("CheckBox") || controltype.Name.Equals("TextBox") ||
controltype.Name.Equals("ComboBox") || (controltype.Name.Equals("RichTextBox") ) )
)
{
Debug.Assert(false, myControl.Name + " of " + controltype.Name + " from " + parent.Name + " !!! Use the new controls in Controls folder - not the non visual themed ones!");
}
else if (myControl is MenuStrip || myControl is ToolStrip)
{
myControl.BackColor = currentsettings.colors[Settings.CI.menu_back];
myControl.ForeColor = currentsettings.colors[Settings.CI.menu_fore];
myControl.Font = fnt;
}
else if (myControl is RichTextBoxScroll)
{
RichTextBoxScroll MyDgv = (RichTextBoxScroll)myControl;
MyDgv.BorderColor = Color.Transparent;
MyDgv.BorderStyle = BorderStyle.None;
MyDgv.TextBox.ForeColor = currentsettings.colors[Settings.CI.textbox_fore];
MyDgv.TextBox.BackColor = currentsettings.colors[Settings.CI.textbox_back];
MyDgv.ScrollBar.FlatStyle = FlatStyle.System;
if (currentsettings.textboxborderstyle.Equals(TextboxBorderStyles[1]))
MyDgv.BorderStyle = BorderStyle.FixedSingle;
else if (currentsettings.textboxborderstyle.Equals(TextboxBorderStyles[2]))
MyDgv.BorderStyle = BorderStyle.Fixed3D;
else if (currentsettings.textboxborderstyle.Equals(TextboxBorderStyles[3]))
{
Color c1 = currentsettings.colors[Settings.CI.textbox_scrollbutton];
MyDgv.BorderColor = currentsettings.colors[Settings.CI.textbox_border];
MyDgv.ScrollBar.BackColor = currentsettings.colors[Settings.CI.textbox_back];
MyDgv.ScrollBar.SliderColor = currentsettings.colors[Settings.CI.textbox_sliderback];
MyDgv.ScrollBar.BorderColor = MyDgv.ScrollBar.ThumbBorderColor =
MyDgv.ScrollBar.ArrowBorderColor = currentsettings.colors[Settings.CI.textbox_border];
MyDgv.ScrollBar.ArrowButtonColor = MyDgv.ScrollBar.ThumbButtonColor = c1;
MyDgv.ScrollBar.MouseOverButtonColor = ButtonExt.Multiply(c1, mouseoverscaling);
MyDgv.ScrollBar.MousePressedButtonColor = ButtonExt.Multiply(c1, mouseselectedscaling);
MyDgv.ScrollBar.ForeColor = currentsettings.colors[Settings.CI.textbox_scrollarrow];
MyDgv.ScrollBar.FlatStyle = FlatStyle.Popup;
}
if (myControl.Font.Name.Contains("Courier")) // okay if we ordered a fixed font, don't override
{
Font fntf = new Font(myControl.Font.Name, currentsettings.fontsize); // make one of the selected size
myControl.Font = fntf;
}
else
myControl.Font = fnt;
MyDgv.Invalidate();
MyDgv.PerformLayout();
}
else if (myControl is TextBoxBorder)
{
TextBoxBorder MyDgv = (TextBoxBorder)myControl;
myControl.ForeColor = currentsettings.colors[Settings.CI.textbox_fore];
myControl.BackColor = currentsettings.colors[Settings.CI.textbox_back];
MyDgv.BorderColor = Color.Transparent;
MyDgv.BorderStyle = BorderStyle.None;
MyDgv.AutoSize = true;
if (currentsettings.textboxborderstyle.Equals(TextboxBorderStyles[0]))
MyDgv.AutoSize = false; // with no border, the autosize clips the bottom of chars..
else if (currentsettings.textboxborderstyle.Equals(TextboxBorderStyles[1]))
MyDgv.BorderStyle = BorderStyle.FixedSingle;
else if (currentsettings.textboxborderstyle.Equals(TextboxBorderStyles[2]))
MyDgv.BorderStyle = BorderStyle.Fixed3D;
else if (currentsettings.textboxborderstyle.Equals(TextboxBorderStyles[3]))
MyDgv.BorderColor = currentsettings.colors[Settings.CI.textbox_border];
myControl.Font = fnt;
if (myControl is AutoCompleteTextBox) // derived from text box
{
AutoCompleteTextBox actb = myControl as AutoCompleteTextBox;
actb.DropDownBackgroundColor = currentsettings.colors[Settings.CI.button_back];
actb.DropDownBorderColor = currentsettings.colors[Settings.CI.textbox_border];
actb.DropDownScrollBarButtonColor = currentsettings.colors[Settings.CI.textbox_scrollbutton];
actb.DropDownScrollBarColor = currentsettings.colors[Settings.CI.textbox_sliderback];
actb.DropDownMouseOverBackgroundColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.button_back], mouseoverscaling);
if (currentsettings.buttonstyle.Equals(ButtonStyles[0]))
actb.FlatStyle = FlatStyle.System;
else if (currentsettings.buttonstyle.Equals(ButtonStyles[1])) // flat
actb.FlatStyle = FlatStyle.Flat;
else
actb.FlatStyle = FlatStyle.Popup;
}
}
else if (myControl is ButtonExt)
{
ButtonExt MyDgv = (ButtonExt)myControl;
MyDgv.ForeColor = currentsettings.colors[Settings.CI.button_text];
if (currentsettings.buttonstyle.Equals(ButtonStyles[0])) // system
{
MyDgv.FlatStyle = FlatStyle.System;
MyDgv.UseVisualStyleBackColor = true; // this makes it system..
}
else
{
MyDgv.BackColor = currentsettings.colors[Settings.CI.button_back];
MyDgv.FlatAppearance.BorderColor = currentsettings.colors[Settings.CI.button_border];
MyDgv.FlatAppearance.BorderSize = 1;
MyDgv.FlatAppearance.MouseOverBackColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.button_back], mouseoverscaling);
MyDgv.FlatAppearance.MouseDownBackColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.button_back], mouseselectedscaling);
if (currentsettings.buttonstyle.Equals(ButtonStyles[1])) // flat
MyDgv.FlatStyle = FlatStyle.Flat;
else
MyDgv.FlatStyle = FlatStyle.Popup;
}
myControl.Font = fnt;
}
else if (myControl is TabControlCustom)
{
TabControlCustom MyDgv = (TabControlCustom)myControl;
if (!currentsettings.buttonstyle.Equals(ButtonStyles[0])) // not system
{
MyDgv.FlatStyle = (currentsettings.buttonstyle.Equals(ButtonStyles[1])) ? FlatStyle.Flat : FlatStyle.Popup;
MyDgv.TabControlBorderColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.tabcontrol_borderlines], 0.6F);
MyDgv.TabControlBorderBrightColor = currentsettings.colors[Settings.CI.tabcontrol_borderlines];
MyDgv.TabNotSelectedBorderColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.tabcontrol_borderlines], 0.4F);
MyDgv.TabNotSelectedColor = currentsettings.colors[Settings.CI.button_back];
MyDgv.TabSelectedColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.button_back], mouseselectedscaling);
MyDgv.TabMouseOverColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.button_back], mouseoverscaling);
MyDgv.TextSelectedColor = currentsettings.colors[Settings.CI.button_text];
MyDgv.TextNotSelectedColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.button_text], 0.8F);
MyDgv.TabStyle = new ExtendedControls.TabStyleAngled();
}
else
MyDgv.FlatStyle = FlatStyle.System;
MyDgv.Font = fnt;
}
else if (myControl is ListControlCustom)
{
ListControlCustom MyDgv = (ListControlCustom)myControl;
MyDgv.ForeColor = currentsettings.colors[Settings.CI.button_text];
if (currentsettings.buttonstyle.Equals(ButtonStyles[0]))
{
MyDgv.FlatStyle = FlatStyle.System;
}
else
{
MyDgv.BackColor = currentsettings.colors[Settings.CI.button_back];
MyDgv.BorderColor = currentsettings.colors[Settings.CI.button_border];
MyDgv.ScrollBarButtonColor = currentsettings.colors[Settings.CI.textbox_scrollbutton];
MyDgv.ScrollBarColor = currentsettings.colors[Settings.CI.textbox_sliderback];
if (currentsettings.buttonstyle.Equals(ButtonStyles[1])) // flat
MyDgv.FlatStyle = FlatStyle.Flat;
else
MyDgv.FlatStyle = FlatStyle.Popup;
}
myControl.Font = fnt;
MyDgv.Repaint(); // force a repaint as the individual settings do not by design.
}
else if (myControl is ComboBoxCustom)
{
ComboBoxCustom MyDgv = (ComboBoxCustom)myControl;
MyDgv.ForeColor = currentsettings.colors[Settings.CI.button_text];
if (currentsettings.buttonstyle.Equals(ButtonStyles[0])) // system
{
MyDgv.FlatStyle = FlatStyle.System;
}
else
{
MyDgv.BackColor = MyDgv.DropDownBackgroundColor = currentsettings.colors[Settings.CI.button_back];
MyDgv.BorderColor = currentsettings.colors[Settings.CI.button_border];
MyDgv.MouseOverBackgroundColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.button_back], mouseoverscaling);
MyDgv.ScrollBarButtonColor = currentsettings.colors[Settings.CI.textbox_scrollbutton];
MyDgv.ScrollBarColor = currentsettings.colors[Settings.CI.textbox_sliderback];
if (currentsettings.buttonstyle.Equals(ButtonStyles[1])) // flat
MyDgv.FlatStyle = FlatStyle.Flat;
else
MyDgv.FlatStyle = FlatStyle.Popup;
}
myControl.Font = fnt;
MyDgv.Repaint(); // force a repaint as the individual settings do not by design.
}
else if (myControl is NumericUpDown)
{ // BACK colour does not work..
myControl.ForeColor = currentsettings.colors[Settings.CI.textbox_fore];
myControl.Font = fnt;
}
else if (myControl is DrawnPanelNoTheme) // ignore these..
{
}
else if (myControl is DrawnPanel)
{
DrawnPanel MyDgv = (DrawnPanel)myControl;
MyDgv.BackColor = currentsettings.colors[Settings.CI.form];
MyDgv.ForeColor = currentsettings.colors[Settings.CI.label];
MyDgv.MouseOverColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.label], mouseoverscaling);
MyDgv.MouseSelectedColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.label], mouseselectedscaling);
System.Drawing.Imaging.ColorMap colormap = new System.Drawing.Imaging.ColorMap(); // any drawn panel with drawn images
colormap.OldColor = Color.White; // white is defined as the forecolour
colormap.NewColor = MyDgv.ForeColor;
MyDgv.SetDrawnBitmapRemapTable(new System.Drawing.Imaging.ColorMap[] { colormap });
}
else if (myControl is Panel)
{
if (!(myControl.Name.Contains("defaultmapcolor"))) // theme panels show settings color - don't overwrite
{
myControl.BackColor = currentsettings.colors[Settings.CI.form];
myControl.ForeColor = currentsettings.colors[Settings.CI.label];
}
}
else if (myControl is Label)
{
myControl.ForeColor = currentsettings.colors[Settings.CI.label];
myControl.Font = fnt;
}
else if (myControl is GroupBoxCustom)
{
GroupBoxCustom MyDgv = (GroupBoxCustom)myControl;
MyDgv.ForeColor = currentsettings.colors[Settings.CI.group_text];
MyDgv.BackColor = currentsettings.colors[Settings.CI.group_back];
MyDgv.BorderColor = currentsettings.colors[Settings.CI.group_borderlines];
MyDgv.FlatStyle = FlatStyle.Flat; // always in Flat, always apply our border.
MyDgv.Font = fnt;
}
else if (myControl is CheckBoxCustom)
{
CheckBoxCustom MyDgv = (CheckBoxCustom)myControl;
if (MyDgv.Appearance != Appearance.Button) // Buttons are always left in the appearance selected by the code as the
{ // Standard type for buttons covers what we need.
if (currentsettings.buttonstyle.Equals(ButtonStyles[0])) // system
MyDgv.FlatStyle = FlatStyle.System;
else if (currentsettings.buttonstyle.Equals(ButtonStyles[1])) // flat
MyDgv.FlatStyle = FlatStyle.Flat;
else
MyDgv.FlatStyle = FlatStyle.Popup;
MyDgv.BackColor = GroupBoxOverride(parent, currentsettings.colors[Settings.CI.form]);
MyDgv.ForeColor = currentsettings.colors[Settings.CI.checkbox];
MyDgv.CheckBoxColor = currentsettings.colors[Settings.CI.checkbox];
MyDgv.CheckBoxInnerColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.checkbox], 1.5F);
MyDgv.CheckColor = currentsettings.colors[Settings.CI.checkbox_tick];
MyDgv.MouseOverColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.checkbox], 1.4F);
MyDgv.TickBoxReductionSize = (fnt.SizeInPoints > 10) ? 10 : 6;
MyDgv.Font = fnt;
}
}
else if (myControl is RadioButtonCustom)
{
RadioButtonCustom MyDgv = (RadioButtonCustom)myControl;
MyDgv.FlatStyle = FlatStyle.System;
MyDgv.Font = fnt;
if (currentsettings.buttonstyle.Equals(ButtonStyles[0])) // system
MyDgv.FlatStyle = FlatStyle.System;
else if (currentsettings.buttonstyle.Equals(ButtonStyles[1])) // flat
MyDgv.FlatStyle = FlatStyle.Flat;
else
MyDgv.FlatStyle = FlatStyle.Popup;
//Console.WriteLine("RB:" + myControl.Name + " Apply style " + currentsettings.buttonstyle);
MyDgv.BackColor = GroupBoxOverride(parent, currentsettings.colors[Settings.CI.form]);
MyDgv.ForeColor = currentsettings.colors[Settings.CI.checkbox];
MyDgv.RadioButtonColor = currentsettings.colors[Settings.CI.checkbox];
MyDgv.RadioButtonInnerColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.checkbox], 1.5F);
MyDgv.SelectedColor = ButtonExt.Multiply(MyDgv.BackColor, 0.75F);
MyDgv.MouseOverColor = ButtonExt.Multiply(currentsettings.colors[Settings.CI.checkbox], 1.4F);
}
else if (myControl is DataGridView) // we theme this directly
{
DataGridView MyDgv = (DataGridView)myControl;
MyDgv.EnableHeadersVisualStyles = false; // without this, the colours for the grid are not applied.
MyDgv.RowHeadersDefaultCellStyle.BackColor = currentsettings.colors[Settings.CI.grid_borderback];
MyDgv.RowHeadersDefaultCellStyle.ForeColor = currentsettings.colors[Settings.CI.grid_bordertext];
MyDgv.ColumnHeadersDefaultCellStyle.BackColor = currentsettings.colors[Settings.CI.grid_borderback];
MyDgv.ColumnHeadersDefaultCellStyle.ForeColor = currentsettings.colors[Settings.CI.grid_bordertext];
MyDgv.BackgroundColor = GroupBoxOverride(parent, currentsettings.colors[Settings.CI.form]);
MyDgv.DefaultCellStyle.BackColor = GroupBoxOverride(parent, currentsettings.colors[Settings.CI.grid_cellbackground]);
MyDgv.DefaultCellStyle.ForeColor = currentsettings.colors[Settings.CI.grid_celltext];
MyDgv.DefaultCellStyle.SelectionBackColor = MyDgv.DefaultCellStyle.ForeColor;
MyDgv.DefaultCellStyle.SelectionForeColor = MyDgv.DefaultCellStyle.BackColor;
MyDgv.GridColor = currentsettings.colors[Settings.CI.grid_borderlines];
MyDgv.ColumnHeadersBorderStyle = DataGridViewHeaderBorderStyle.Single;
MyDgv.RowHeadersBorderStyle = DataGridViewHeaderBorderStyle.Single;
MyDgv.Font = fnt;
Font fnt2;
if (myControl.Name.Contains("dataGridViewTravel") && fnt.Size > 10F)
fnt2 = new Font(currentsettings.fontname, 10F);
else
fnt2 = fnt;
MyDgv.ColumnHeadersDefaultCellStyle.Font = fnt2;
MyDgv.RowHeadersDefaultCellStyle.Font = fnt2;
MyDgv.Columns[0].DefaultCellStyle.Font = fnt2;
using (Graphics g = MyDgv.CreateGraphics())
{
SizeF sz = g.MeasureString("99999", fnt2);
MyDgv.RowHeadersWidth = (int)(sz.Width + 6); // size it to the text, need a little more for rounding
}
}
else if (myControl is VScrollBarCustom && !(parent is ListControlCustom || parent is RichTextBoxScroll))
{ // selected items need VScroll controlled here. Others control it themselves
VScrollBarCustom MyDgv = (VScrollBarCustom)myControl;
//System.Diagnostics.Debug.WriteLine("VScrollBarCustom Theme " + level + ":" + parent.Name.ToString() + ":" + myControl.Name.ToString() + " " + myControl.ToString() + " " + parentcontroltype.Name);
if (currentsettings.textboxborderstyle.Equals(TextboxBorderStyles[3]))
{
Color c1 = currentsettings.colors[Settings.CI.grid_scrollbutton];
MyDgv.BorderColor = currentsettings.colors[Settings.CI.grid_borderlines];
MyDgv.BackColor = currentsettings.colors[Settings.CI.form];
MyDgv.SliderColor = currentsettings.colors[Settings.CI.grid_sliderback];
MyDgv.BorderColor = MyDgv.ThumbBorderColor =
MyDgv.ArrowBorderColor = currentsettings.colors[Settings.CI.grid_borderlines];
MyDgv.ArrowButtonColor = MyDgv.ThumbButtonColor = c1;
MyDgv.MouseOverButtonColor = ButtonExt.Multiply(c1, mouseoverscaling);
MyDgv.MousePressedButtonColor = ButtonExt.Multiply(c1, mouseselectedscaling);
MyDgv.ForeColor = currentsettings.colors[Settings.CI.grid_scrollarrow];
MyDgv.FlatStyle = FlatStyle.Popup;
}
else
MyDgv.FlatStyle = FlatStyle.System;
}
else if (myControl is NumericUpDownCustom)
{
NumericUpDownCustom MyDgv = (NumericUpDownCustom)myControl;
MyDgv.TextBoxForeColor = currentsettings.colors[Settings.CI.textbox_fore];
MyDgv.TextBoxBackColor = currentsettings.colors[Settings.CI.textbox_back];
MyDgv.BorderColor = currentsettings.colors[Settings.CI.textbox_border];
Color c1 = currentsettings.colors[Settings.CI.textbox_scrollbutton];
MyDgv.updown.BackColor = c1;
MyDgv.updown.ForeColor = currentsettings.colors[Settings.CI.textbox_scrollarrow];
MyDgv.updown.MouseOverColor = ButtonExt.Multiply(c1, mouseoverscaling);
MyDgv.updown.MouseSelectedColor = ButtonExt.Multiply(c1, mouseselectedscaling);
MyDgv.Invalidate();
}
else if (myControl is Chart)
{
Chart ctrl = (Chart)myControl;
ctrl.BackColor = Color.Transparent;
}
else
{
if (!parentcontroltype.Namespace.Equals("ExtendedControls"))
{
//Console.WriteLine("THEME: Unhandled control " + controltype.Name + ":" + myControl.Name + " from " + parent.Name);
}
}
foreach (Control subC in myControl.Controls)
{
UpdateColorControls(myControl,subC,fnt,level+1);
}
}
/// <summary>
/// 加图片水印
/// </summary>
/// <param name="filename">文件名</param>
/// <param name="watermarkFilename">水印文件名</param>
/// <param name="watermarkStatus">图片水印位置:0=不使用 1=左上 2=中上 3=右上 4=左中 ... 9=右下</param>
/// <param name="quality">是否是高质量图片 取值范围0--100</param>
/// <param name="watermarkTransparency">图片水印透明度 取值范围1--10 (10为不透明)</param>
public static void AddImageSignPic(string Path, string filename, string watermarkFilename, int watermarkStatus, int quality, int watermarkTransparency)
{
System.Drawing.Image img = System.Drawing.Image.FromFile(Path);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(img);
//设置高质量插值法
//g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.High;
//设置高质量,低速度呈现平滑程度
//g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
System.Drawing.Image watermark = new System.Drawing.Bitmap(watermarkFilename);
if (watermark.Height >= img.Height || watermark.Width >= img.Width)
{
return;
}
System.Drawing.Imaging.ImageAttributes imageAttributes = new System.Drawing.Imaging.ImageAttributes();
System.Drawing.Imaging.ColorMap colorMap = new System.Drawing.Imaging.ColorMap();
colorMap.OldColor = System.Drawing.Color.FromArgb(255, 0, 255, 0);
colorMap.NewColor = System.Drawing.Color.FromArgb(0, 0, 0, 0);
System.Drawing.Imaging.ColorMap[] remapTable = { colorMap };
imageAttributes.SetRemapTable(remapTable, System.Drawing.Imaging.ColorAdjustType.Bitmap);
float transparency = 0.5F;
if (watermarkTransparency >= 1 && watermarkTransparency <= 10)
{
transparency = (watermarkTransparency / 10.0F);
}
float[][] colorMatrixElements =
{
new float[] { 1.0f, 0.0f, 0.0f, 0.0f, 0.0f },
new float[] { 0.0f, 1.0f, 0.0f, 0.0f, 0.0f },
new float[] { 0.0f, 0.0f, 1.0f, 0.0f, 0.0f },
new float[] { 0.0f, 0.0f, 0.0f, transparency, 0.0f },
new float[] { 0.0f, 0.0f, 0.0f, 0.0f, 1.0f }
};
System.Drawing.Imaging.ColorMatrix colorMatrix = new System.Drawing.Imaging.ColorMatrix(colorMatrixElements);
imageAttributes.SetColorMatrix(colorMatrix, System.Drawing.Imaging.ColorMatrixFlag.Default, System.Drawing.Imaging.ColorAdjustType.Bitmap);
int xpos = 0;
int ypos = 0;
switch (watermarkStatus)
{
case 1:
xpos = (int)(img.Width * (float).01);
ypos = (int)(img.Height * (float).01);
break;
case 2:
xpos = (int)((img.Width * (float).50) - (watermark.Width / 2));
ypos = (int)(img.Height * (float).01);
break;
case 3:
xpos = (int)((img.Width * (float).99) - (watermark.Width));
ypos = (int)(img.Height * (float).01);
break;
case 4:
xpos = (int)(img.Width * (float).01);
ypos = (int)((img.Height * (float).50) - (watermark.Height / 2));
break;
case 5:
xpos = (int)((img.Width * (float).50) - (watermark.Width / 2));
ypos = (int)((img.Height * (float).50) - (watermark.Height / 2));
break;
case 6:
xpos = (int)((img.Width * (float).99) - (watermark.Width));
ypos = (int)((img.Height * (float).50) - (watermark.Height / 2));
break;
case 7:
xpos = (int)(img.Width * (float).01);
ypos = (int)((img.Height * (float).99) - watermark.Height);
break;
case 8:
xpos = (int)((img.Width * (float).50) - (watermark.Width / 2));
ypos = (int)((img.Height * (float).99) - watermark.Height);
break;
case 9:
xpos = (int)((img.Width * (float).99) - (watermark.Width));
ypos = (int)((img.Height * (float).99) - watermark.Height);
break;
}
g.DrawImage(watermark, new System.Drawing.Rectangle(xpos, ypos, watermark.Width, watermark.Height), 0, 0, watermark.Width, watermark.Height, System.Drawing.GraphicsUnit.Pixel, imageAttributes);
System.Drawing.Imaging.ImageCodecInfo[] codecs = System.Drawing.Imaging.ImageCodecInfo.GetImageEncoders();
System.Drawing.Imaging.ImageCodecInfo ici = null;
foreach (System.Drawing.Imaging.ImageCodecInfo codec in codecs)
{
//if (codec.MimeType.IndexOf("jpeg") > -1)
if (codec.MimeType.Contains("jpeg"))
{
ici = codec;
}
}
System.Drawing.Imaging.EncoderParameters encoderParams = new System.Drawing.Imaging.EncoderParameters();
long[] qualityParam = new long[1];
if (quality < 0 || quality > 100)
{
quality = 80;
}
qualityParam[0] = quality;
System.Drawing.Imaging.EncoderParameter encoderParam = new System.Drawing.Imaging.EncoderParameter(System.Drawing.Imaging.Encoder.Quality, qualityParam);
encoderParams.Param[0] = encoderParam;
if (ici != null)
{
img.Save(filename, ici, encoderParams);
}
else
{
img.Save(filename);
}
g.Dispose();
img.Dispose();
watermark.Dispose();
imageAttributes.Dispose();
}
/// <summary>
/// 加图片水印
/// </summary>
/// <param name="filename">文件名</param>
/// <param name="watermarkFilename">水印文件名</param>
/// <param name="watermarkStatus">图片水印位置:0=不使用 1=左上 2=中上 3=右上 4=左中 ... 9=右下</param>
/// <param name="quality">是否是高质量图片 取值范围0--100</param>
/// <param name="watermarkTransparency">图片水印透明度 取值范围1--10 (10为不透明)</param>
public static void AddImageSignPic(string Path, string filename, string watermarkFilename, int watermarkStatus, int quality, int watermarkTransparency)
{
System.Drawing.Image img = System.Drawing.Image.FromFile(Path);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(img);
//设置高质量插值法
//g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.High;
//设置高质量,低速度呈现平滑程度
//g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
System.Drawing.Image watermark = new System.Drawing.Bitmap(watermarkFilename);
if (watermark.Height >= img.Height || watermark.Width >= img.Width)
{
return;
}
System.Drawing.Imaging.ImageAttributes imageAttributes = new System.Drawing.Imaging.ImageAttributes();
System.Drawing.Imaging.ColorMap colorMap = new System.Drawing.Imaging.ColorMap();
colorMap.OldColor = System.Drawing.Color.FromArgb(255, 0, 255, 0);
colorMap.NewColor = System.Drawing.Color.FromArgb(0, 0, 0, 0);
System.Drawing.Imaging.ColorMap[] remapTable = { colorMap };
imageAttributes.SetRemapTable(remapTable, System.Drawing.Imaging.ColorAdjustType.Bitmap);
float transparency = 0.5F;
if (watermarkTransparency >= 1 && watermarkTransparency <= 10)
{
transparency = (watermarkTransparency / 10.0F);
}
float[][] colorMatrixElements = {
new float[] {1.0f, 0.0f, 0.0f, 0.0f, 0.0f},
new float[] {0.0f, 1.0f, 0.0f, 0.0f, 0.0f},
new float[] {0.0f, 0.0f, 1.0f, 0.0f, 0.0f},
new float[] {0.0f, 0.0f, 0.0f, transparency, 0.0f},
new float[] {0.0f, 0.0f, 0.0f, 0.0f, 1.0f}
};
System.Drawing.Imaging.ColorMatrix colorMatrix = new System.Drawing.Imaging.ColorMatrix(colorMatrixElements);
imageAttributes.SetColorMatrix(colorMatrix, System.Drawing.Imaging.ColorMatrixFlag.Default, System.Drawing.Imaging.ColorAdjustType.Bitmap);
int xpos = 0;
int ypos = 0;
switch (watermarkStatus)
{
case 1:
xpos = (int)(img.Width * (float).01);
ypos = (int)(img.Height * (float).01);
break;
case 2:
xpos = (int)((img.Width * (float).50) - (watermark.Width / 2));
ypos = (int)(img.Height * (float).01);
break;
case 3:
xpos = (int)((img.Width * (float).99) - (watermark.Width));
ypos = (int)(img.Height * (float).01);
break;
case 4:
xpos = (int)(img.Width * (float).01);
ypos = (int)((img.Height * (float).50) - (watermark.Height / 2));
break;
case 5:
xpos = (int)((img.Width * (float).50) - (watermark.Width / 2));
ypos = (int)((img.Height * (float).50) - (watermark.Height / 2));
break;
case 6:
xpos = (int)((img.Width * (float).99) - (watermark.Width));
ypos = (int)((img.Height * (float).50) - (watermark.Height / 2));
break;
case 7:
xpos = (int)(img.Width * (float).01);
ypos = (int)((img.Height * (float).99) - watermark.Height);
break;
case 8:
xpos = (int)((img.Width * (float).50) - (watermark.Width / 2));
ypos = (int)((img.Height * (float).99) - watermark.Height);
break;
case 9:
xpos = (int)((img.Width * (float).99) - (watermark.Width));
ypos = (int)((img.Height * (float).99) - watermark.Height);
break;
}
g.DrawImage(watermark, new System.Drawing.Rectangle(xpos, ypos, watermark.Width, watermark.Height), 0, 0, watermark.Width, watermark.Height, System.Drawing.GraphicsUnit.Pixel, imageAttributes);
System.Drawing.Imaging.ImageCodecInfo[] codecs = System.Drawing.Imaging.ImageCodecInfo.GetImageEncoders();
System.Drawing.Imaging.ImageCodecInfo ici = null;
foreach (System.Drawing.Imaging.ImageCodecInfo codec in codecs)
{
//if (codec.MimeType.IndexOf("jpeg") > -1)
if (codec.MimeType.Contains("jpeg"))
{
ici = codec;
}
}
System.Drawing.Imaging.EncoderParameters encoderParams = new System.Drawing.Imaging.EncoderParameters();
long[] qualityParam = new long[1];
if (quality < 0 || quality > 100)
{
quality = 80;
}
qualityParam[0] = quality;
System.Drawing.Imaging.EncoderParameter encoderParam = new System.Drawing.Imaging.EncoderParameter(System.Drawing.Imaging.Encoder.Quality, qualityParam);
encoderParams.Param[0] = encoderParam;
if (ici != null)
{
img.Save(filename, ici, encoderParams);
}
else
{
img.Save(filename);
}
g.Dispose();
img.Dispose();
watermark.Dispose();
imageAttributes.Dispose();
}
/// <summary>
/// Draws the icon image at the specified location.
/// </summary>
/// <param name="graphics">The Graphics to draw on.</param>
/// <param name="imgPanelIcon">icon image to draw.</param>
/// <param name="imageRectangle">A rectangle structure that specifies the bounds of the linear gradient.</param>
/// <param name="foreColorImage">The foreground color of this image</param>
/// <param name="iconPositionY">The vertical position for the icon image</param>
protected static void DrawIcon(Graphics graphics, Image imgPanelIcon, Rectangle imageRectangle, Color foreColorImage, int iconPositionY)
{
if (graphics == null)
{
throw new ArgumentException(
string.Format(
System.Globalization.CultureInfo.CurrentUICulture,
Resources.IDS_ArgumentException,
typeof(Graphics).Name));
}
if (imgPanelIcon == null)
{
throw new ArgumentException(
string.Format(
System.Globalization.CultureInfo.CurrentUICulture,
Resources.IDS_ArgumentException,
typeof(Image).Name));
}
int iconPositionX = imageRectangle.Left;
int iconWidth = imgPanelIcon.Width;
int iconHeight = imgPanelIcon.Height;
Rectangle rectangleIcon = new Rectangle(
iconPositionX + (iconWidth / 2) - 1,
iconPositionY + (iconHeight / 2) - 1,
imgPanelIcon.Width,
imgPanelIcon.Height - 1);
using (System.Drawing.Imaging.ImageAttributes imageAttribute = new System.Drawing.Imaging.ImageAttributes())
{
imageAttribute.SetColorKey(Color.Magenta, Color.Magenta);
System.Drawing.Imaging.ColorMap colorMap = new System.Drawing.Imaging.ColorMap();
colorMap.OldColor = Color.FromArgb(0, 60, 166);
colorMap.NewColor = foreColorImage;
imageAttribute.SetRemapTable(new System.Drawing.Imaging.ColorMap[] { colorMap });
graphics.DrawImage(imgPanelIcon, rectangleIcon, 0, 0, iconWidth, iconHeight, GraphicsUnit.Pixel, imageAttribute);
}
}
private ColorMap(System.Drawing.Imaging.ColorMap colorMap)
{
WrappedColorMap = colorMap;
}
// curmats may be null
Point CreateMaterialNodes(List <ExtPictureBox.ImageElement> pc, JournalScan sn, List <MaterialCommodityMicroResource> historicmats, List <MaterialCommodityMicroResource> curmats,
Point matpos, Size matsize)
{
Point startpos = matpos;
Point maximum = matpos;
int noperline = 0;
string matclicktext = sn.DisplayMaterials(2, historicmats, curmats);
foreach (KeyValuePair <string, double> sd in sn.Materials)
{
string tooltip = sn.DisplayMaterial(sd.Key, sd.Value, historicmats, curmats);
Color fillc = Color.Yellow;
string abv = sd.Key.Substring(0, 1);
MaterialCommodityMicroResourceType mc = MaterialCommodityMicroResourceType.GetByFDName(sd.Key);
if (mc != null)
{
abv = mc.Shortname;
fillc = mc.Colour;
//System.Diagnostics.Debug.WriteLine("Colour {0} {1}", fillc.ToString(), fillc.GetBrightness());
if (HideFullMaterials) // check full
{
int?limit = mc.MaterialLimit();
MaterialCommodityMicroResource matnow = curmats?.Find(x => x.Details == mc); // allow curmats = null
// debug if (matnow != null && mc.shortname == "Fe") matnow.count = 10000;
if (matnow != null && limit != null && matnow.Count >= limit) // and limit
{
continue;
}
}
if (ShowOnlyMaterialsRare && mc.IsCommonMaterial)
{
continue;
}
}
System.Drawing.Imaging.ColorMap colormap = new System.Drawing.Imaging.ColorMap();
colormap.OldColor = Color.White; // this is the marker colour to replace
colormap.NewColor = fillc;
Bitmap mat = BaseUtils.BitMapHelpers.ReplaceColourInBitmap((Bitmap)BaseUtils.Icons.IconSet.GetIcon("Controls.Scan.Bodies.Material"), new System.Drawing.Imaging.ColorMap[] { colormap });
BaseUtils.BitMapHelpers.DrawTextCentreIntoBitmap(ref mat, abv, Font, fillc.GetBrightness() > 0.4f ? Color.Black : Color.White);
ExtPictureBox.ImageElement ie = new ExtPictureBox.ImageElement(
new Rectangle(matpos.X, matpos.Y, matsize.Width, matsize.Height), mat, tooltip + "\n\n" + "All " + matclicktext, tooltip);
pc.Add(ie);
maximum = new Point(Math.Max(maximum.X, matpos.X + matsize.Width), Math.Max(maximum.Y, matpos.Y + matsize.Height));
if (++noperline == 4)
{
matpos = new Point(startpos.X, matpos.Y + matsize.Height + materiallinespacerxy);
noperline = 0;
}
else
{
matpos.X += matsize.Width + materiallinespacerxy;
}
}
return(maximum);
}
void CreateMaterialImage(List<PictureBoxHotspot.ImageElement> pc, Point matpos, Size matsize, string text, string mattag, string mattip, Color matcolour , Color textcolour)
{
System.Drawing.Imaging.ColorMap colormap = new System.Drawing.Imaging.ColorMap();
colormap.OldColor = Color.White; // this is the marker colour to replace
colormap.NewColor = matcolour;
Bitmap mat = ControlHelpers.ReplaceColourInBitmap(EDDiscovery.Properties.Resources.materialmarkerorangefilled, new System.Drawing.Imaging.ColorMap[] { colormap });
ControlHelpers.DrawTextCentreIntoBitmap(ref mat, text, stdfont, textcolour);
PictureBoxHotspot.ImageElement ie = new PictureBoxHotspot.ImageElement(
new Rectangle(matpos.X, matpos.Y, matsize.Width, matsize.Height), mat, mattag, mattip);
pc.Add(ie);
}
/// <summary>
/// 在图片上生成图片水印
/// </summary>
/// <param name="sourcePath">原图片路径</param>
/// <param name="targetPath">另存为路径</param>
/// <param name="waterMarkFilePath">水印图片路径</param>
/// <param name="positionType">图片水印位置:UL，UM ， UR ， ML ， MM ， MR ， BL ， BM ， BR ，CUSTORM 为自定义.</param>
/// <param name="quality">是否是高质量图片 取值范围0--100</param>
/// <param name="watermarkTransparency">图片水印透明度 取值范围1--10 (10为不透明)</param>
/// <returns></returns>
public static bool PictureWatermark(string sourcePath, string targetPath, string waterMarkFilePath, PicWaterMarkPosition positionType, int quality, int watermarkTransparency)
{
System.Drawing.Image img = System.Drawing.Image.FromFile(sourcePath);
System.Drawing.Bitmap outPut = new System.Drawing.Bitmap(img);
try
{
#region using
using (Graphics g = Graphics.FromImage(outPut))
{
//设置高质量插值法
//g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.High;
//设置高质量,低速度呈现平滑程度
//g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
System.Drawing.Image markImg = new System.Drawing.Bitmap(waterMarkFilePath);
if (markImg.Height >= img.Height || markImg.Width >= img.Width)
{
return false;
}
System.Drawing.Imaging.ImageAttributes imageAttributes = new System.Drawing.Imaging.ImageAttributes();
System.Drawing.Imaging.ColorMap colorMap = new System.Drawing.Imaging.ColorMap();
colorMap.OldColor = System.Drawing.Color.FromArgb(255, 0, 255, 0);
colorMap.NewColor = System.Drawing.Color.FromArgb(0, 0, 0, 0);
System.Drawing.Imaging.ColorMap[] remapTable = { colorMap };
imageAttributes.SetRemapTable(remapTable, System.Drawing.Imaging.ColorAdjustType.Bitmap);
float transparency = 0.5F;
if (watermarkTransparency >= 1 && watermarkTransparency <= 10)
{
transparency = (watermarkTransparency / 10.0F);
}
float[][] colorMatrixElements = {
new float[] {1.0f, 0.0f, 0.0f, 0.0f, 0.0f},
new float[] {0.0f, 1.0f, 0.0f, 0.0f, 0.0f},
new float[] {0.0f, 0.0f, 1.0f, 0.0f, 0.0f},
new float[] {0.0f, 0.0f, 0.0f, transparency, 0.0f},
new float[] {0.0f, 0.0f, 0.0f, 0.0f, 1.0f}
};
System.Drawing.Imaging.ColorMatrix colorMatrix = new System.Drawing.Imaging.ColorMatrix(colorMatrixElements);
imageAttributes.SetColorMatrix(colorMatrix, System.Drawing.Imaging.ColorMatrixFlag.Default, System.Drawing.Imaging.ColorAdjustType.Bitmap);
int xpos = 0;
int ypos = 0;
#region position
switch (positionType)
{
case PicWaterMarkPosition.UL:
xpos = (int)(img.Width * (float).01);
ypos = (int)(img.Height * (float).01);
break;
case PicWaterMarkPosition.UM:
xpos = (int)((img.Width * (float).50) - (markImg.Width / 2));
ypos = (int)(img.Height * (float).01);
break;
case PicWaterMarkPosition.UR:
xpos = (int)((img.Width * (float).99) - (markImg.Width));
ypos = (int)(img.Height * (float).01);
break;
case PicWaterMarkPosition.ML:
xpos = (int)(img.Width * (float).01);
ypos = (int)((img.Height * (float).50) - (markImg.Height / 2));
break;
case PicWaterMarkPosition.MM:
xpos = (int)((img.Width * (float).50) - (markImg.Width / 2));
ypos = (int)((img.Height * (float).50) - (markImg.Height / 2));
break;
case PicWaterMarkPosition.MR:
xpos = (int)((img.Width * (float).99) - (markImg.Width));
ypos = (int)((img.Height * (float).50) - (markImg.Height / 2));
break;
case PicWaterMarkPosition.BL:
xpos = (int)(img.Width * (float).01);
ypos = (int)((img.Height * (float).99) - markImg.Height);
break;
case PicWaterMarkPosition.BM:
xpos = (int)((img.Width * (float).50) - (markImg.Width / 2));
ypos = (int)((img.Height * (float).99) - markImg.Height);
break;
case PicWaterMarkPosition.BR:
xpos = (int)((img.Width * (float).99) - (markImg.Width));
ypos = (int)((img.Height * (float).99) - markImg.Height);
break;
}
#endregion position
g.DrawImage(markImg, new System.Drawing.Rectangle(xpos, ypos, markImg.Width, markImg.Height), 0, 0, markImg.Width, markImg.Height, System.Drawing.GraphicsUnit.Pixel, imageAttributes);
System.Drawing.Imaging.ImageCodecInfo[] codecs = System.Drawing.Imaging.ImageCodecInfo.GetImageEncoders();
System.Drawing.Imaging.ImageCodecInfo ici = null;
foreach (System.Drawing.Imaging.ImageCodecInfo codec in codecs)
{
if (codec.MimeType.IndexOf("jpeg") > -1)
{
ici = codec;
}
}
System.Drawing.Imaging.EncoderParameters encoderParams = new System.Drawing.Imaging.EncoderParameters();
long[] qualityParam = new long[1];
if (quality < 0 || quality > 100)
{
quality = 80;
}
qualityParam[0] = quality;
System.Drawing.Imaging.EncoderParameter encoderParam = new System.Drawing.Imaging.EncoderParameter(System.Drawing.Imaging.Encoder.Quality, qualityParam);
encoderParams.Param[0] = encoderParam;
if (ici != null)
{
outPut.Save(targetPath, ici, encoderParams);
}
else
{
outPut.Save(targetPath);
}
g.Dispose();
markImg.Dispose();
imageAttributes.Dispose();
}
#endregion using
}
catch (Exception)
{
return false;
}
finally
{
if (outPut != null)
{
outPut.Dispose();
}
if (img != null)
{
img.Dispose();
}
}
return true;
}
// curmats may be null
Point CreateMaterialNodes(List <ExtPictureBox.ImageElement> pc, JournalScan sn, MaterialCommoditiesList curmats, HistoryList hl, Point matpos, Size matsize)
{
Point startpos = matpos;
Point maximum = matpos;
int noperline = 0;
string matclicktext = sn.DisplayMaterials(2, curmats, hl.GetLast?.MaterialCommodity);
foreach (KeyValuePair <string, double> sd in sn.Materials)
{
string tooltip = sn.DisplayMaterial(sd.Key, sd.Value, curmats, hl.GetLast?.MaterialCommodity);
Color fillc = Color.Yellow;
string abv = sd.Key.Substring(0, 1);
MaterialCommodityData mc = MaterialCommodityData.GetByFDName(sd.Key);
if (mc != null)
{
abv = mc.Shortname;
fillc = mc.Colour;
if (HideFullMaterials) // check full
{
int?limit = mc.MaterialLimit();
MaterialCommodities matnow = curmats?.Find(mc); // allow curmats = null
// debug if (matnow != null && mc.shortname == "Fe") matnow.count = 10000;
if (matnow != null && limit != null && matnow.Count >= limit) // and limit
{
continue;
}
}
if (ShowOnlyMaterialsRare && mc.IsCommonMaterial)
{
continue;
}
}
System.Drawing.Imaging.ColorMap colormap = new System.Drawing.Imaging.ColorMap();
colormap.OldColor = Color.White; // this is the marker colour to replace
colormap.NewColor = fillc;
Bitmap mat = BaseUtils.BitMapHelpers.ReplaceColourInBitmap((Bitmap)Icons.Controls.Scan_Bodies_Material, new System.Drawing.Imaging.ColorMap[] { colormap });
BaseUtils.BitMapHelpers.DrawTextCentreIntoBitmap(ref mat, abv, stdfont, Color.Black);
ExtPictureBox.ImageElement ie = new ExtPictureBox.ImageElement(
new Rectangle(matpos.X, matpos.Y, matsize.Width, matsize.Height), mat, tooltip + "\n\n" + "All " + matclicktext, tooltip);
pc.Add(ie);
maximum = new Point(Math.Max(maximum.X, matpos.X + matsize.Width), Math.Max(maximum.Y, matpos.Y + matsize.Height));
if (++noperline == 4)
{
matpos = new Point(startpos.X, matpos.Y + matsize.Height + materiallinespacerxy);
noperline = 0;
}
else
{
matpos.X += matsize.Width + materiallinespacerxy;
}
}
return(maximum);
}
/// <summary>
/// 指定された色を塗る
/// </summary>
private void btn_paint_Click(object sender, EventArgs e)
{
try
{
if (btn_selectcolor1.BackColor == btn_selectcolor2.BackColor)
{
DialogResult result = MessageBox.Show(
"１色で塗り潰されます。" + Environment.NewLine +
"２色で塗り分ける場合は、画像選択からテンプレートを選び直してください。",
"お知らせ",
MessageBoxButtons.OKCancel, MessageBoxIcon.Exclamation);
if (result == DialogResult.Cancel)
{
return;
}
}
//描画先とするImageオブジェクトを作成する
Bitmap canvas = new Bitmap(pictureBox1.Image.Width, pictureBox1.Image.Height);
//Bitmap canvas = new Bitmap(global::VI_mark.Properties.Settings.Default.Width,
// global::VI_mark.Properties.Settings.Default.Height);
//ImageオブジェクトのGraphicsオブジェクトを作成する
Graphics g = Graphics.FromImage(canvas);
//ColorMapオブジェクトの配列（カラーリマップテーブル）を作成
System.Drawing.Imaging.ColorMap[] cms =
new System.Drawing.Imaging.ColorMap[]
{
new System.Drawing.Imaging.ColorMap(),
new System.Drawing.Imaging.ColorMap()
};
//SkyBlueを色１に変換する
cms[0].OldColor = cmr[0].OldColor;
cms[0].NewColor = btn_selectcolor1.BackColor;
//PowderBlueを色２に変換する
cms[1].OldColor = cmr[1].OldColor;
cms[1].NewColor = btn_selectcolor2.BackColor;
//色情報を保存
cmr[0].OldColor = btn_selectcolor1.BackColor;
cmr[1].OldColor = btn_selectcolor2.BackColor;
//ImageAttributesオブジェクトの作成
System.Drawing.Imaging.ImageAttributes ia =
new System.Drawing.Imaging.ImageAttributes();
//ColorMapを設定
ia.SetRemapTable(cms);
//色を変換して画像を描画
g.DrawImage(pictureBox1.Image,
new Rectangle(0, 0, pictureBox1.Image.Width, pictureBox1.Image.Height),
0, 0, pictureBox1.Image.Width, pictureBox1.Image.Height,
GraphicsUnit.Pixel,
ia);
//Graphicsオブジェクトのリソースを解放する
g.Dispose();
// pictureBox1に表示する
pictureBox1.SizeMode = PictureBoxSizeMode.Zoom;
pictureBox1.Image = canvas;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "エラー");
}
finally
{
string s = @" （ ・∀・） | | ｶﾞｯ
と ） | |
Ｙ /ノ 人
/ ） < >__Λ∩
＿/し' ／／. Ｖ｀Д´）/
（＿フ彡 /";
MessageBox.Show(s, "ぬるぽ");
}
}
/// <summary>
/// Draws the Chevron Image at the specified location.
/// </summary>
/// <param name="graphics">The Graphics to draw on.</param>
/// <param name="imgChevron">Chevron image to draw.</param>
/// <param name="imageRectangle">A Rectangle structure that specifies the bounds of the linear gradient.</param>
/// <param name="foreColorImage">the foreground color of this image</param>
/// <param name="bDrawBackground">Gets or sets a value indicating whether the background of the close and expand images is drawn</param>
protected static void DrawChevron(Graphics graphics, Image imgChevron, Rectangle imageRectangle, Color foreColorImage, bool bDrawBackground, int chevronPositionY)
{
if (graphics == null)
{
throw new ArgumentException(
string.Format(
System.Globalization.CultureInfo.CurrentUICulture,
Resources.IDS_ArgumentException,
typeof(Graphics).Name));
}
if (imgChevron == null)
{
throw new ArgumentException(
string.Format(
System.Globalization.CultureInfo.CurrentUICulture,
Resources.IDS_ArgumentException,
typeof(Image).Name));
}
int chevronPositionX = imageRectangle.Left;
Rectangle rectangleChevron = new Rectangle(
chevronPositionX + (imageRectangle.Width / 3) - 2,
chevronPositionY + 3,
9,
9);
using (System.Drawing.Imaging.ImageAttributes imageAttribute = new System.Drawing.Imaging.ImageAttributes())
{
imageAttribute.SetColorKey(Color.Magenta, Color.Magenta);
System.Drawing.Imaging.ColorMap colorMap = new System.Drawing.Imaging.ColorMap();
colorMap.OldColor = Color.FromArgb(0, 60, 166);
colorMap.NewColor = foreColorImage;
imageAttribute.SetRemapTable(new System.Drawing.Imaging.ColorMap[] { colorMap });
if (bDrawBackground == true)
{
using (LinearGradientBrush brushInnerCircle = new LinearGradientBrush(
new Rectangle(chevronPositionX, chevronPositionY, 16, 16),
Color.FromArgb(128, Color.White),
Color.FromArgb(0, Color.White),
LinearGradientMode.Vertical))
{
graphics.FillPath(brushInnerCircle, GetPath(new Rectangle(chevronPositionX, chevronPositionY, 15, 15), 5));
}
}
graphics.DrawImage(imgChevron, rectangleChevron, 0, 0, 9, 9, GraphicsUnit.Pixel, imageAttribute);
}
}
protected override void WndProc( ref Message m )
{
base.WndProc( ref m );
switch( m.Msg )
{
case win32.WM_PAINT :
//this.BorderStyle= BorderStyle.None ;
Bitmap bmpCaptured = new Bitmap( this.ClientRectangle.Width, this.ClientRectangle.Height );
Bitmap bmpResult = new Bitmap( this.ClientRectangle.Width,this.ClientRectangle.Height );
Rectangle r = new Rectangle( 0, 0, this.ClientRectangle.Width, this.ClientRectangle.Height );
CaptureWindow( this, ref bmpCaptured );
//this.SetStyle( ControlStyles.SupportsTransparentBackColor, true );
//this.BackColor = Color.Transparent;
System.Drawing.Imaging.ImageAttributes imgAttrib = new System.Drawing.Imaging.ImageAttributes();
System.Drawing.Imaging.ColorMap[] colorMap = new System.Drawing.Imaging.ColorMap[1];
colorMap[0] = new System.Drawing.Imaging.ColorMap();
colorMap[0].OldColor = Color.White;
colorMap[0].NewColor = Color.Transparent;
imgAttrib.SetRemapTable( colorMap );
Graphics g = Graphics.FromImage( bmpResult );
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
//Rectangle rect = new Rectangle(0, 0, this.Width, this.Height);
System.Drawing.Drawing2D.LinearGradientBrush lgBrush =
new System.Drawing.Drawing2D.LinearGradientBrush(
r, this._colorTop , this._colorDown , this._orientacion );
g.FillRectangle(lgBrush,r);
g.DrawImage( bmpCaptured, r, 1 , 1, this.ClientRectangle.Width, this.ClientRectangle.Height, GraphicsUnit.Pixel, imgAttrib );
g.Dispose();
_pictureBox.Image = ( Image )bmpResult.Clone();
break;
case win32.WM_HSCROLL:
case win32.WM_VSCROLL:
this.Invalidate(); // repaint
// if you use scrolling then add these two case statements
break;
}
}
