e146438ecb
git-svn-id: https://svn.code.sf.net/p/gphoto/code/trunk/libgphoto2@8232 67ed7778-7388-44ab-90cf-0a291f65f57c
354 lines
12 KiB
C#
354 lines
12 KiB
C#
using System;
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using System.Runtime.InteropServices;
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namespace LibGPhoto2
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{
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public enum CameraFilePermissions
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{
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None = 0,
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Read = 1 << 0,
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Delete = 1 << 1,
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All = 0xFF
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}
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public enum CameraFileStatus
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{
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NotDownloaded,
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Downloaded
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}
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public enum CameraFileInfoFields
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{
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None = 0,
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Type = 1 << 0,
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Name = 1 << 1,
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Size = 1 << 2,
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Width = 1 << 3,
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Height = 1 << 4,
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Permissions = 1 << 5,
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Status = 1 << 6,
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MTime = 1 << 7,
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All = 0xFF
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}
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[StructLayout(LayoutKind.Sequential)]
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public unsafe struct CameraFileInfoAudio
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{
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public CameraFileInfoFields fields;
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public CameraFileStatus status;
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public ulong size;
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[MarshalAs(UnmanagedType.ByValTStr, SizeConst=64)] public char[] type;
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}
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[StructLayout(LayoutKind.Sequential)]
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public unsafe struct CameraFileInfoPreview
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{
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public CameraFileInfoFields fields;
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public CameraFileStatus status;
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public ulong size;
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[MarshalAs(UnmanagedType.ByValTStr, SizeConst=64)] public char[] type;
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public uint width, height;
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}
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[StructLayout(LayoutKind.Sequential)]
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public unsafe struct CameraFileInfoFile
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{
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public CameraFileInfoFields fields;
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public CameraFileStatus status;
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public ulong size;
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[MarshalAs(UnmanagedType.ByValTStr, SizeConst=64)] public char[] type;
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public uint width, height;
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[MarshalAs(UnmanagedType.ByValTStr, SizeConst=64)] public char[] name;
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public CameraFilePermissions permissions;
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public long time;
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}
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[StructLayout(LayoutKind.Sequential)]
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public unsafe struct CameraFileInfo
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{
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public CameraFileInfoPreview preview;
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public CameraFileInfoFile file;
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public CameraFileInfoAudio audio;
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}
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#if false
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[StructLayout(LayoutKind.Sequential)]
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internal unsafe struct _CameraFilesystem
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{
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internal delegate ErrorCode _CameraFilesystemGetFileFunc (HandleRef fs, char *folder, char *filename, CameraFileType type, HandleRef file, void *data, HandleRef context);
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internal delegate ErrorCode _CameraFilesystemDeleteFileFunc (HandleRef fs, char *folder, char *filename, void *data, HandleRef context);
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_set_file_funcs (HandleRef fs, _CameraFilesystemGetFileFunc get_file_func, _CameraFilesystemDeleteFileFunc del_file_func, void *data);
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internal delegate ErrorCode _CameraFilesystemGetInfoFunc (HandleRef fs, char *folder, char *filename, CameraFileInfo *info, void *data, HandleRef context);
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internal delegate ErrorCode _CameraFilesystemSetInfoFunc (HandleRef fs, char *folder, char *filename, CameraFileInfo info, void *data, HandleRef context);
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_set_info_funcs (HandleRef fs, _CameraFilesystemGetInfoFunc get_info_func, _CameraFilesystemSetInfoFunc set_info_func, void *data);
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internal delegate ErrorCode _CameraFilesystemPutFileFunc (HandleRef fs, char *folder, HandleRef file, void *data, HandleRef context);
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internal delegate ErrorCode _CameraFilesystemDeleteAllFunc (HandleRef fs, char *folder, void *data, HandleRef context);
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internal delegate ErrorCode _CameraFilesystemDirFunc (HandleRef fs, char *folder, char *name, void *data, HandleRef context);
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_set_folder_funcs (HandleRef fs, _CameraFilesystemPutFileFunc put_file_func, _CameraFilesystemDeleteAllFunc delete_all_func, _CameraFilesystemDirFunc make_dir_func, _CameraFilesystemDirFunc remove_dir_func, void *data);
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internal delegate ErrorCode _CameraFilesystemListFunc (HandleRef fs, char *folder, HandleRef list, void *data, HandleRef context);
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_set_list_funcs (HandleRef fs, _CameraFilesystemListFunc file_list_func, _CameraFilesystemListFunc folder_list_func, void *data);
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_append (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, [MarshalAs(UnmanagedType.LPTStr)] string filename, HandleRef context);
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_set_file_noop (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, HandleRef file, HandleRef context);
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_dump (HandleRef fs);
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}
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#endif
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public class CameraFilesystem : Object
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{
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bool need_dispose;
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_new (out IntPtr fs);
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public CameraFilesystem()
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{
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IntPtr native;
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Error.CheckError (gp_filesystem_new(out native));
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this.handle = new HandleRef (this, native);
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need_dispose = true;
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}
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unsafe internal CameraFilesystem(IntPtr fs)
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{
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this.handle = new HandleRef (this, fs);
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need_dispose = false;
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_free (HandleRef fs);
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protected override void Cleanup ()
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{
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if (need_dispose)
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Error.CheckError (gp_filesystem_free(this.Handle));
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_list_files (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, HandleRef list, HandleRef context);
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public CameraList ListFiles (string folder, Context context)
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{
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ErrorCode result;
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CameraList list = new CameraList();
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unsafe
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{
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result = gp_filesystem_list_files (this.Handle, folder, list.Handle, context.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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return list;
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_list_folders (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, HandleRef list, HandleRef context);
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public CameraList ListFolders (string folder, Context context)
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{
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ErrorCode result;
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CameraList list = new CameraList();
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unsafe
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{
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result = gp_filesystem_list_folders (this.Handle, folder, list.Handle, context.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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return list;
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_get_file (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, [MarshalAs(UnmanagedType.LPTStr)] string filename, CameraFileType type, HandleRef file, HandleRef context);
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public CameraFile GetFile (string folder, string filename, CameraFileType type, Context context)
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{
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ErrorCode result;
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CameraFile file = new CameraFile();
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unsafe
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{
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result = gp_filesystem_get_file (this.Handle, folder, filename, type, file.Handle, context.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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return file;
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_put_file (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, HandleRef file, HandleRef context);
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public void PutFile (string folder, CameraFile file, Context context)
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{
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ErrorCode result;
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unsafe
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{
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result = gp_filesystem_put_file (this.Handle, folder, file.Handle, context.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_delete_file (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, [MarshalAs(UnmanagedType.LPTStr)] string filename, HandleRef context);
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public void DeleteFile (string folder, string filename, Context context)
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{
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ErrorCode result;
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unsafe
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{
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result = gp_filesystem_delete_file (this.Handle, folder, filename, context.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_delete_all (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, HandleRef context);
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public void DeleteAll (string folder, Context context)
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{
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ErrorCode result;
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unsafe
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{
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result = gp_filesystem_delete_all (this.Handle, folder, context.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_make_dir (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, [MarshalAs(UnmanagedType.LPTStr)] string name, HandleRef context);
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public void MakeDirectory (string folder, string name, Context context)
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{
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ErrorCode result;
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unsafe
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{
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result = gp_filesystem_make_dir (this.Handle, folder, name, context.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_remove_dir (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, [MarshalAs(UnmanagedType.LPTStr)] string name, HandleRef context);
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public void RemoveDirectory (string folder, string name, Context context)
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{
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ErrorCode result;
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unsafe
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{
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result = gp_filesystem_remove_dir (this.Handle, folder, name, context.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_get_info (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, [MarshalAs(UnmanagedType.LPTStr)] string filename, out CameraFileInfo info, HandleRef context);
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public CameraFileInfo GetInfo (string folder, string filename, Context context)
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{
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ErrorCode result;
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CameraFileInfo fileinfo = new CameraFileInfo();
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unsafe
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{
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result = gp_filesystem_get_info (this.Handle, folder, filename, out fileinfo, context.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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return fileinfo;
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_set_info (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, [MarshalAs(UnmanagedType.LPTStr)] string filename, CameraFileInfo info, HandleRef context);
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_set_info_noop (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, CameraFileInfo info, HandleRef context);
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public void SetInfo (string folder, string filename, CameraFileInfo fileinfo, Context context)
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{
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ErrorCode result;
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unsafe
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{
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result = gp_filesystem_set_info (this.Handle, folder, filename, fileinfo, context.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_number (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, [MarshalAs(UnmanagedType.LPTStr)] string filename, HandleRef context);
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public int GetNumber (string folder, string filename, Context context)
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{
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ErrorCode result;
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unsafe
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{
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result = gp_filesystem_number (this.Handle, folder, filename, context.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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return (int)result;
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_name (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, int filenumber, out string filename, HandleRef context);
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public string GetName (string folder, int number, Context context)
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{
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ErrorCode result;
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string name;
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unsafe
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{
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result = gp_filesystem_name (this.Handle, folder, number, out name, context.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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return name;
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}
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//[DllImport ("libgphoto2.so")]
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//internal static extern ErrorCode gp_filesystem_get_folder (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string filename, IntPtr folder, HandleRef context);
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_count (HandleRef fs, [MarshalAs(UnmanagedType.LPTStr)] string folder, HandleRef context);
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public int Count (string folder, Context context)
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{
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ErrorCode result;
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unsafe
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{
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result = gp_filesystem_count (this.Handle, folder, context.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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return (int)result;
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}
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[DllImport ("libgphoto2.so")]
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internal static extern ErrorCode gp_filesystem_reset (HandleRef fs);
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public void Reset ()
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{
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ErrorCode result;
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unsafe
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{
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result = gp_filesystem_reset (this.Handle);
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}
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if (Error.IsError(result)) throw Error.ErrorException(result);
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}
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}
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}
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