FileAssociations

public abstract interface FileAssociations

 using cAlgo.API;
 using System.IO;
 namespace cAlgo.Plugins;
 [Plugin(AccessRights = AccessRights.None)]
 public class Test : Plugin
 {
     private const string FileSvgIcon = "<svg width='800px' height='800px' viewBox='0 0 1024 1024' class='icon'  version='1.1' xmlns='http://www.w3.org/2000/svg'><path d='M512 960c-92.8 0-160-200-160-448S419.2 64 512 64s160 200 160 448-67.2 448-160 448z m0-32c65.6 0 128-185.6 128-416S577.6 96 512 96s-128 185.6-128 416 62.4 416 128 416z' fill='#050D42' /><path d='M124.8 736c-48-80 92.8-238.4 307.2-363.2S852.8 208 899.2 288 806.4 526.4 592 651.2 171.2 816 124.8 736z m27.2-16c33.6 57.6 225.6 17.6 424-97.6S905.6 361.6 872 304 646.4 286.4 448 401.6 118.4 662.4 152 720z' fill='#050D42' /><path d='M899.2 736c-46.4 80-254.4 38.4-467.2-84.8S76.8 368 124.8 288s254.4-38.4 467.2 84.8S947.2 656 899.2 736z m-27.2-16c33.6-57.6-97.6-203.2-296-318.4S184 246.4 152 304 249.6 507.2 448 622.4s392 155.2 424 97.6z' fill='#050D42' /><path d='M512 592c-44.8 0-80-35.2-80-80s35.2-80 80-80 80 35.2 80 80-35.2 80-80 80zM272 312c-27.2 0-48-20.8-48-48s20.8-48 48-48 48 20.8 48 48-20.8 48-48 48zM416 880c-27.2 0-48-20.8-48-48s20.8-48 48-48 48 20.8 48 48-20.8 48-48 48z m448-432c-27.2 0-48-20.8-48-48s20.8-48 48-48 48 20.8 48 48-20.8 48-48 48z' fill='#2F4BFF' /></svg>";
     protected override void OnStart()
     {
         var addFileAssociationButton = new Button {Text = "Add File Association for '.test' Extension"};
         addFileAssociationButton.Click += args => 
         {
             FileAssociations.Add(".test", new SvgIcon(FileSvgIcon));
             MessageBox.Show("File Association added for '.test' file extension, create a new file with '.test' extension and open it");
         };
         var removeFileAssociationButton = new Button {Text = "Remove File Association for '.test' Extension"};
         removeFileAssociationButton.Click += args => 
         {
             FileAssociations.Remove(".test");
         };
         var panel = new StackPanel {Orientation = Orientation.Vertical};
         panel.AddChild(addFileAssociationButton);
         panel.AddChild(removeFileAssociationButton);
         var aspBlock = Asp.SymbolTab.AddBlock("File Association Test");
         aspBlock.Child = panel;
         // Whenever a file that has association is opened
         // this event will be triggered and you can use
         // args to get the file path and read it.
         FileAssociations.FileOpened += args => 
         {
             Print($"File {args.FilePath} opened, Size: {new FileInfo(args.FilePath).Length}");
         };
     }
 }

public abstract void Add(string fileExtension, string iconFilePath)

public abstract void Add(string fileExtension, SvgIcon svgIcon)

public abstract void Add(string fileExtension)

public abstract bool Contains(string fileExtension)

public abstract void Remove(string fileExtension)

public abstract event Action<FileAssociationsFileOpenedEventArgs> FileOpened;