Subversion Repositories Kolibri OS

//copyf - copy file or folder with content

#ifndef INCLUDE_COPYF_H

#define INCLUDE_COPYF_H

#print "[include ]\n"

#ifndef INCLUDE_FILESYSTEM_H

#include "../lib/fs.h"

#endif

enum {

	FILE_DEFAULT=0,

	FILE_EXISTS,

	FILE_REPLACE,

	FILE_SKIP,

};

enum {

	MODE_NORMAL,

	MODE_FORCE

};

#define WRITE_ERROR_DEBUG 0

#define WRITE_ERROR_NOTIFY 1

:int writing_error_channel = WRITE_ERROR_DEBUG;

int copy_state = FILE_DEFAULT;

int saved_state = FILE_DEFAULT;

bool is_remember = false;

:int copyf(dword from1, in1)

{

	dword error;

	BDVK CopyFile_atr1;

	copy_state = FILE_DEFAULT;

	if (!from1) || (!in1)

	{

		notify("Error: too few copyf() params!");

		return -1;

	}

	if (error = GetFileInfo(from1, #CopyFile_atr1))

	{

		debugln("Error: copyf->GetFileInfo");

		return error;

	}

	if (dir_exists(from1))

		return CopyFolder(from1, in1);

	else

	{

		while(1)

		{

			Operation_Draw_Progress(from1+strrchr(from1, '/'));

			if (copy_state == FILE_DEFAULT) || (copy_state == FILE_REPLACE)

			{

				error = CopyFile(from1, in1);

				if (error != 222)

				{

					return error;

				}

			}

			if (copy_state == FILE_SKIP)

			{

				error = 0;

				return 0;

			}

		}

	}

}

:int CopyFile(dword copy_from3, copy_in3)

{

	BDVK CopyFile_atr;

	dword error;

	if (error = GetFileInfo(copy_from3, #CopyFile_atr))

	{

		debugln("Error: CopyFile->GetFileInfo");

	}

	else

	{

		if (file_exists(copy_in3)) && (copy_state != FILE_REPLACE)

		{

			if (saved_state == FILE_DEFAULT) {

				copy_state = FILE_EXISTS;

			} else {

				copy_state = saved_state;

			}

			return 222;

		}

		if (GetFreeRAM()-1024*1024 < CopyFile_atr.sizelo) //GetFreeRam-1Mb and convert to bytes

		{

			if (error = CopyFileByBlocks(CopyFile_atr.sizelo, copy_from3, copy_in3))

				debugln("Error: CopyFile->CopyFileByBlocks");

		}

		else {

			if (error = CopyFileAtOnce(CopyFile_atr.sizelo, copy_from3, copy_in3))

				debugln("Error: CopyFile->CopyFileAtOnce");

		}

	}

	if (error) write_error(copy_from3, error);

	return error;

}

:int CopyFolder(dword from2, in2)

{

	dword dirbuf, fcount, i, filename;

	char copy_from2[4096], copy_in2[4096], error;

	if (error = GetDir(#dirbuf, #fcount, from2, DIRS_ONLYREAL))

	{

		debugln("Error: CopyFolder->GetDir");

		write_error(from2, error);

		free(dirbuf);

		return error;

	}

	if (chrnum(in2, '/')>2) && (error = CreateDir(in2))

	{

		debugln("Error: CopyFolder->CreateDir");

		write_error(in2, error);

		free(dirbuf);

		return error;

	}

	for (i=0; i

	{

		copy_state = FILE_DEFAULT;

		filename = i*304+dirbuf+72;

		sprintf(#copy_from2,"%s/%s",from2,filename);

		sprintf(#copy_in2,"%s/%s",in2,filename);

		if ( ESDWORD[filename-40] & ATR_FOLDER ) //dir_exists?

		{

			if ( (!strncmp(filename, ".",1)) || (!strncmp(filename, "..",2)) ) continue;

			CopyFolder(#copy_from2, #copy_in2);

		}

		else

		{

			while(1)

			{

				Operation_Draw_Progress(filename+strrchr(filename, '/'));

				if (copy_state == FILE_DEFAULT) || (copy_state == FILE_REPLACE)

				{

					error = CopyFile(#copy_from2, #copy_in2);

					if (error != 222)

					{

						if (error)

						{

							if (fabs(error)==8) { debugln("Stop copying."); break;} //TODO: may be need grobal var like stop_all

							error=CopyFile(#copy_from2, #copy_in2); // #2 :)

						}

						break;

					}

				}

				if (copy_state == FILE_SKIP)

				{

					error = 0;

					break;

				}

			}

		}

	}

	free(dirbuf);

	return error;

}

#ifdef LANG_RUS

	unsigned char *ERROR_TEXT[]={

	"Š®¤ #0: ãᯥ譮",

	"Žè¨¡ª  #1: ­¥ ®¯à¥¤¥«¥­  ¡ §  ¨/¨«¨ à §¤¥« ¦ñá⪮£® ¤¨áª ",

	"Žè¨¡ª  #2: äã­ªæ¨ï ­¥ ¯®¤¤¥à¦¨¢ ¥âáï ¤«ï í⮩ ä ©«®¢®© á¨á⥬ë",

	"Žè¨¡ª  #3: ­¥¨§¢¥áâ­ ï ä ©«®¢ ï á¨á⥬ ",

	0,

	"Žè¨¡ª  #5: ä ©« ¨«¨ ¯ ¯ª  ­¥ ­ ©¤¥­ë",

	"Žè¨¡ª  #6: ª®­¥æ ä ©« ",

	"Žè¨¡ª  #7: 㪠§ â¥«ì ­ å®¤¨âáï ¢á¥ ¯ ¬ï⨠¯à¨«®¦¥­¨ï",

	"Žè¨¡ª  #8: ­¥¤®áâ â®ç­® ¬¥áâ  ­  à §¤¥«¥",

	"Žè¨¡ª  #9: ®è¨¡ª  ä ©«®¢®© á¨á⥬ë",

	"Žè¨¡ª  #10: ¤®áâ㯠§ ¯à¥é¥­",

	"Žè¨¡ª  #11: ®è¨¡ª  ãáâனá⢠",

	0, 0, 0, 0, 0, 0, 0, 0, 0,

	0, 0, 0, 0, 0, 0, 0, 0, 0,

	"Žè¨¡ª  #30: ­¥¤®áâ â®ç­® ¯ ¬ïâ¨",

	"Žè¨¡ª  #31: ä ©« ­¥ ï¥âáï ¨á¯®«­ï¥¬ë¬",

	"Žè¨¡ª  #32: ᫨誮¬ ¬­®£® ¯à®æ¥áᮢ", 0};

#else

	unsigned char *ERROR_TEXT[]={

	"Code #0 - No error",

	"Error #1 - Base or partition of a hard disk is not defined",

	"Error #2 - Function is not supported for this file system",

	"Error #3 - Unknown file system",

	0,

	"Error #5 - File or folder not found",

	"Error #6 - End of file",

	"Error #7 - Pointer lies outside of application memory",

	"Error #8 - Not enough space on partition",

	"Error #9 - File system error",

	"Error #10 - Access denied",

	"Error #11 - Device error",

	0, 0, 0, 0, 0, 0, 0, 0, 0,

	0, 0, 0, 0, 0, 0, 0, 0, 0,

	"Error #30 - Not enough memory",

	"Error #31 - File is not executable",

	"Error #32 - Too many processes", 0};

#endif

:dword get_error(int error_number)

{

	char error_message[256];

	error_number = fabs(error_number);

	if (error_number<=33) {

		strcpy(#error_message, ERROR_TEXT[error_number]);

	} else {

		miniprintf(#error_message,"%i - Unknown error number O_o",error_number);

	}

	return #error_message;

}

:void write_error(dword path, error_number)

{

	char notify_message[100];

	if (path) debugln(path);

	debugln(get_error(error_number));

	if (writing_error_channel == WRITE_ERROR_NOTIFY) {

		miniprintf(#notify_message, "'%s' -E", get_error(error_number));

		notify(#notify_message);

	}

}

#endif