markus / ConvertService / ConverterService / ImageFields / Image.cs @ 366f00c2
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using System; |
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using System.Collections.Generic; |
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using System.Linq; |
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using System.Text; |
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using System.Windows; |
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|
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namespace ImageFields |
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{
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public class Image |
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{
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// Fields |
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private Point dpi; |
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private double maxViewportWidth; |
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private double minViewportWidth; |
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private string path; |
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private Point size; |
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private Point viewportOrigin; |
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private double viewportWidth; |
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|
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// Methods |
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public Image(string path) |
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{
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this.path = path; |
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this.viewportOrigin = new Point(0.0, 0.0); |
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this.viewportWidth = 1.0; |
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this.maxViewportWidth = double.MaxValue; |
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this.minViewportWidth = double.Epsilon; |
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} |
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|
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// Properties |
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public Point Dpi |
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{
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get |
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{
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return this.dpi; |
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} |
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set |
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{
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if ((value.X <= 0.0) || (value.Y <= 0.0)) |
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{
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throw new ArgumentOutOfRangeException("value", "DPI must be greater than 0.");
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} |
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this.dpi = value; |
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} |
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} |
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|
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public double MaxViewportWidth |
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{
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get |
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{
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return this.maxViewportWidth; |
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} |
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set |
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{
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if (value <= 0.0) |
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{
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throw new ArgumentOutOfRangeException("value", "MaxViewportWidth must be greater than 0.");
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} |
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if (value < this.minViewportWidth) |
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{
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throw new ArgumentOutOfRangeException("value", "MaxViewportWidth must be greater than MinViewportWidth.");
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} |
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this.maxViewportWidth = value; |
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} |
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} |
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public double MinViewportWidth |
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{
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get |
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{
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return this.minViewportWidth; |
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} |
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set |
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{
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if (value <= 0.0) |
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{
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throw new ArgumentOutOfRangeException("value", "MinViewportWidth must be greater than 0.");
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} |
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if (value > this.maxViewportWidth) |
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{
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throw new ArgumentOutOfRangeException("value", "MinViewportWidth must be less than MaxViewportWidth.");
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} |
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this.minViewportWidth = value; |
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} |
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} |
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|
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public string Path |
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{
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get |
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{
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return this.path; |
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} |
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set |
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{
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this.path = value; |
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} |
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} |
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public Point Size |
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{
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get |
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{
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return this.size; |
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} |
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set |
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{
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if ((value.X <= 0.0) || (value.Y <= 0.0)) |
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{
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throw new ArgumentOutOfRangeException("value", "Size must be greater than 0.");
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} |
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this.size = value; |
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} |
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} |
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public Point ViewportOrigin |
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{
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get |
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{
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return this.viewportOrigin; |
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} |
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set |
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{
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this.viewportOrigin = value; |
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} |
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} |
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public double ViewportWidth |
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{
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get |
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{
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return this.viewportWidth; |
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} |
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set |
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{
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this.viewportWidth = value; |
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} |
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} |
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} |
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} |
