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Adding text drawing outline mode

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This commit is contained in:
Jaex 2017-02-15 00:12:38 +03:00
parent b57227c335
commit d6755cd1f9
1 changed files with 61 additions and 2 deletions
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63
ShareX.ScreenCaptureLib/Shapes/Drawing/TextDrawingShape.cs
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@ -25,6 +25,7 @@
using ShareX.HelpersLib;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Drawing.Text;
namespace ShareX.ScreenCaptureLib
@ -35,6 +36,7 @@ public class TextDrawingShape : RectangleDrawingShape
public string Text { get; set; }
public TextDrawingOptions TextOptions { get; set; }
public bool OutlineMode { get; set; }
public override void OnConfigLoad()
{
@ -58,8 +60,15 @@ public override void OnConfigSave()
public override void OnDraw(Graphics g)
{
DrawRectangle(g);
DrawText(g);
if (OutlineMode)
{
DrawTextWithOutline(g, Text, TextOptions, TextOptions.Color, BorderColor, BorderSize, Rectangle);
}
else
{
DrawRectangle(g);
DrawText(g);
}
}
protected void DrawText(Graphics g)
@ -92,6 +101,56 @@ protected void DrawText(Graphics g, string text, Color textColor, TextDrawingOpt
}
}
protected void DrawTextWithOutline(Graphics g, string text, TextDrawingOptions options, Color textColor, Color borderColor, int borderSize, Rectangle rect)
{
if (!string.IsNullOrEmpty(text) && rect.Width > 10 && rect.Height > 10)
{
using (GraphicsPath gp = new GraphicsPath())
{
using (Font font = new Font(options.Font, options.Size, options.Style))
using (StringFormat sf = new StringFormat { Alignment = options.AlignmentHorizontal, LineAlignment = options.AlignmentVertical })
{
gp.AddString(text, font.FontFamily, (int)font.Style, font.Size, rect, sf);
}
g.SmoothingMode = SmoothingMode.HighQuality;
if (IsBorderVisible)
{
if (Shadow)
{
using (Matrix matrix = new Matrix())
{
matrix.Translate(ShadowOffset.X, ShadowOffset.Y);
gp.Transform(matrix);
using (Pen shadowPen = new Pen(ShadowColor, borderSize) { LineJoin = LineJoin.Round })
{
g.DrawPath(shadowPen, gp);
}
matrix.Reset();
matrix.Translate(-ShadowOffset.X, -ShadowOffset.Y);
gp.Transform(matrix);
}
}
using (Pen borderPen = new Pen(borderColor, borderSize) { LineJoin = LineJoin.Round })
{
g.DrawPath(borderPen, gp);
}
}
using (Brush textBrush = new SolidBrush(textColor))
{
g.FillPath(textBrush, gp);
}
g.SmoothingMode = SmoothingMode.None;
}
}
}
public override void OnCreating()
{
StartPosition = EndPosition = InputManager.MousePosition0Based;