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Refactor preparation of file/dir operation.

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(transform_source): rename to build_dest and really build destination
file name here.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Andrew Borodin 2017-04-08 21:54:53 +03:00
parent 1337ed1c55
commit 1071c232c7
1 changed files with 47 additions and 62 deletions
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113
src/filemanager/file.c
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@ -183,8 +183,6 @@ static GSList *erase_list = NULL;
*/
static GSList *dest_dirs = NULL;
static FileProgressStatus transform_error = FILE_CONT;
/* --------------------------------------------------------------------------------------------- */
/*** file scope functions ************************************************************************/
/* --------------------------------------------------------------------------------------------- */
@ -223,12 +221,14 @@ dirsize_status_locate_buttons (dirsize_status_msg_t * dsm)
/* --------------------------------------------------------------------------------------------- */
static char *
transform_source (file_op_context_t * ctx, const vfs_path_t * source_vpath)
build_dest (file_op_context_t * ctx, const char *src, const char *dest, FileProgressStatus * status)
{
char *s, *q;
const char *fnsource;
s = g_strdup (vfs_path_as_str (source_vpath));
*status = FILE_CONT;
s = g_strdup (src);
/* We remove \n from the filename since regex routines would use \n as an anchor */
/* this is just to be allowed to maniupulate file names with \n on it */
@ -238,7 +238,12 @@ transform_source (file_op_context_t * ctx, const vfs_path_t * source_vpath)
fnsource = x_basename (s);
if (mc_search_run (ctx->search_handle, fnsource, 0, strlen (fnsource), NULL))
if (!mc_search_run (ctx->search_handle, fnsource, 0, strlen (fnsource), NULL))
{
q = NULL;
*status = FILE_SKIP;
}
else
{
q = mc_search_prepare_replace_str2 (ctx->search_handle, ctx->dest_mask);
if (ctx->search_handle->error != MC_SEARCH_E_OK)
@ -246,19 +251,33 @@ transform_source (file_op_context_t * ctx, const vfs_path_t * source_vpath)
if (ctx->search_handle->error_str != NULL)
message (D_ERROR, MSG_ERROR, "%s", ctx->search_handle->error_str);
g_free (q);
q = NULL;
transform_error = FILE_ABORT;
*status = FILE_ABORT;
}
}
else
{
q = NULL;
transform_error = FILE_SKIP;
}
g_free (s);
return q;
MC_PTR_FREE (s);
if (*status == FILE_CONT)
{
char *repl_dest;
repl_dest = mc_search_prepare_replace_str2 (ctx->search_handle, dest);
if (ctx->search_handle->error == MC_SEARCH_E_OK)
s = mc_build_filename (repl_dest, q, (char *) NULL);
else
{
if (ctx->search_handle->error_str != NULL)
message (D_ERROR, MSG_ERROR, "%s", ctx->search_handle->error_str);
*status = FILE_ABORT;
}
g_free (repl_dest);
}
g_free (q);
return s;
}
/* --------------------------------------------------------------------------------------------- */
@ -1690,30 +1709,12 @@ operate_single_file (const WPanel * panel, FileOperation operation, file_op_tota
{
char *temp;
temp = transform_source (ctx, src_vpath);
if (temp == NULL)
value = transform_error;
else
{
char *repl_dest, *temp2;
repl_dest = mc_search_prepare_replace_str2 (ctx->search_handle, dest);
if (ctx->search_handle->error != MC_SEARCH_E_OK)
{
if (ctx->search_handle->error_str != NULL)
message (D_ERROR, MSG_ERROR, "%s", ctx->search_handle->error_str);
g_free (repl_dest);
value = FILE_ABORT;
goto ret;
}
temp2 = mc_build_filename (repl_dest, temp, (char *) NULL);
g_free (temp);
g_free (repl_dest);
src = vfs_path_as_str (src_vpath);
dest = temp2;
temp = build_dest (ctx, src, dest, &value);
if (temp != NULL)
{
dest = temp;
switch (operation)
{
@ -1740,7 +1741,7 @@ operate_single_file (const WPanel * panel, FileOperation operation, file_op_tota
abort ();
}
g_free (temp2);
g_free (temp);
}
}
@ -1778,34 +1779,19 @@ operate_one_file (const WPanel * panel, FileOperation operation, file_op_total_c
{
char *temp;
temp = transform_source (ctx, src_vpath);
if (temp == NULL)
value = transform_error;
else
src = vfs_path_as_str (src_vpath);
temp = build_dest (ctx, src, dest, &value);
if (temp != NULL)
{
char *repl_dest, *temp2, *src2;
char *src2, *temp2;
repl_dest = mc_search_prepare_replace_str2 (ctx->search_handle, dest);
if (ctx->search_handle->error != MC_SEARCH_E_OK)
{
if (ctx->search_handle->error_str != NULL)
message (D_ERROR, MSG_ERROR, "%s", ctx->search_handle->error_str);
g_free (repl_dest);
value = FILE_ABORT;
goto ret;
}
temp2 = mc_build_filename (repl_dest, temp, (char *) NULL);
src2 = strutils_shell_unescape (src);
temp2 = strutils_shell_unescape (temp);
g_free (temp);
g_free (repl_dest);
src2 = strutils_shell_unescape (vfs_path_as_str (src_vpath));
temp = strutils_shell_unescape (temp2);
g_free (temp2);
src = src2;
dest = temp;
dest = temp2;
switch (operation)
{
@ -1836,11 +1822,10 @@ operate_one_file (const WPanel * panel, FileOperation operation, file_op_total_c
}
g_free (src2);
g_free (temp);
g_free (temp2);
}
}
ret:
vfs_path_free (src_vpath);
return value;