Created
April 24, 2015 02:21
-
-
Save rebornix/5dfe79964630b171ed70 to your computer and use it in GitHub Desktop.
Draw badge(png)
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
public Bitmap Draw(Color subjectCol, string subjectStr, Color statusCol, string statusStr) { | |
var fullHeight = 0; | |
var fullWidth = 0; | |
var padding = 8; | |
var shadowOffset = 5; | |
var font = new Font("Segoe UI", 100, GraphicsUnit.Pixel); | |
var maxWidth = (subjectStr.Length + statusStr.Length) * 100 + 4 * padding; | |
Bitmap bitmap = new Bitmap(maxWidth, 200); | |
using (Graphics g = Graphics.FromImage(bitmap)) | |
{ | |
// Set modes | |
g.SmoothingMode = SmoothingMode.AntiAlias; | |
g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit; | |
g.PixelOffsetMode = PixelOffsetMode.HighQuality; | |
g.CompositingQuality = CompositingQuality.HighQuality; | |
g.InterpolationMode = InterpolationMode.HighQualityBicubic; | |
// Paint subject background | |
g.Clear(subjectCol); | |
// Draw subject string | |
drawStringWithShadow(g, subjectStr, font, padding, 0, shadowOffset); | |
// Paint status background | |
var size = g.MeasureString(subjectStr, font); | |
Rectangle rect = new Rectangle((int)size.Width + 2 * padding, 0, maxWidth - (int)size.Width - 2 * padding, 200); | |
g.FillRectangle(new SolidBrush(statusCol), rect); | |
// Draw status string | |
drawStringWithShadow(g, statusStr, font, size.Width + 3 * padding, 0, shadowOffset); | |
var statusSize = g.MeasureString(statusStr, font); | |
fullWidth = (int)(statusSize.Width + size.Width + 4 * padding); | |
fullHeight = (int)size.Height + 2; | |
} | |
// Crop | |
var cropArea = new Rectangle(0, 0, fullWidth, fullHeight); | |
Bitmap bmpCrop = bitmap.Clone(cropArea, bitmap.PixelFormat); | |
// Rounded Corner | |
var CornerRadius = 40; | |
Bitmap RoundedImage = new Bitmap(bmpCrop.Width, bmpCrop.Height); | |
using (Graphics g = Graphics.FromImage(RoundedImage)) | |
{ | |
g.SmoothingMode = SmoothingMode.AntiAlias; | |
Brush brush = new TextureBrush(bmpCrop); | |
GraphicsPath gp = new GraphicsPath(); | |
gp.AddArc(0, 0, CornerRadius, CornerRadius, 180, 90); | |
gp.AddArc(0 + RoundedImage.Width - CornerRadius, 0, CornerRadius, CornerRadius, 270, 90); | |
gp.AddArc(0 + RoundedImage.Width - CornerRadius, 0 + RoundedImage.Height - CornerRadius, CornerRadius, CornerRadius, 0, 90); | |
gp.AddArc(0, 0 + RoundedImage.Height - CornerRadius, CornerRadius, CornerRadius, 90, 90); | |
g.FillPath(brush, gp); | |
} | |
return RoundedImage; | |
} | |
private void drawStringWithShadow(Graphics g, string text, Font font, float x, float y, float shadowOffset) | |
{ | |
g.DrawString(text, font, new SolidBrush(ColorScheme.Shadow), x + shadowOffset, y + shadowOffset); | |
g.DrawString(text, font, Brushes.White, x, y); | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment