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add a run method to all graphics state operations

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This commit is contained in:
Eliot Jones
2017-12-02 14:11:20 +00:00
parent ced3a86293
commit 188c6efa61
28 changed files with 291 additions and 93 deletions
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29
src/UglyToad.Pdf/Graphics/Operations/TextShowing/MoveToNextLineShowTextWithSpacing.cs
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@@ -1,5 +1,10 @@
namespace UglyToad.Pdf.Graphics.Operations.TextShowing
{
using Content;
using TextPositioning;
using TextState;
using Util.JetBrains.Annotations;
internal class MoveToNextLineShowTextWithSpacing : IGraphicsStateOperation
{
public const string Symbol = "\"";
@@ -10,6 +15,10 @@
public decimal CharacterSpacing { get; }
[CanBeNull]
public byte[] Bytes { get; }
[CanBeNull]
public string Text { get; }
public MoveToNextLineShowTextWithSpacing(decimal wordSpacing, decimal characterSpacing, string text)
@@ -19,6 +28,26 @@
Text = text;
}
public MoveToNextLineShowTextWithSpacing(decimal wordSpacing, decimal characterSpacing, byte[] hexBytes)
{
WordSpacing = wordSpacing;
CharacterSpacing = characterSpacing;
Bytes = hexBytes;
}
public void Run(IOperationContext operationContext, IResourceStore resourceStore)
{
var setWordSpacing = new SetWordSpacing(WordSpacing);
var setCharacterSpacing = new SetCharacterSpacing(CharacterSpacing);
var moveToNextLine = MoveToNextLine.Value;
var showText = Text != null ? new ShowText(Text) : new ShowText(Bytes);
setWordSpacing.Run(operationContext, resourceStore);
setCharacterSpacing.Run(operationContext, resourceStore);
moveToNextLine.Run(operationContext, resourceStore);
showText.Run(operationContext, resourceStore);
}
public override string ToString()
{
return $"{WordSpacing} {CharacterSpacing} {Text} {Symbol}";