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wm-properties: Cosmetic cleanup mime-type: more work. Syncing with home

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wm-properties:  Cosmetic cleanup
mime-type: more work.  Syncing with home 'puter
This commit is contained in:
Jonathan Blandford 1999-04-11 17:46:53 +00:00
parent 3c19d104a6
commit d39d48db95
8 changed files with 159 additions and 10 deletions
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125
capplets/mime-type/mime-data.c
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@ -14,6 +14,11 @@
#include "mime-data.h"
#include "mime-info.h"
#include "new-mime-window.h"
#include <sys/stat.h>
#include <unistd.h>
#include <errno.h>
/* Prototypes */
static void mime_fill_from_file (const char *filename, gboolean init_user);
static void mime_load_from_dir (const char *mime_info_dir, gboolean system_dir);
@ -57,7 +62,7 @@ add_to_key (char *mime_type, char *def, GHashTable *table)
char *s, *p, *ext;
int used;
MimeInfo *info;
info = g_hash_table_lookup (table, (const void *) mime_type);
if (info == NULL) {
info = g_malloc (sizeof (MimeInfo));
@ -341,3 +346,121 @@ init_mime_type (void)
g_free (mime_info_dir);
init_mime_info ();
}
void
add_new_mime_type (gchar *mime_type, gchar *ext, gchar *regexp1, gchar *regexp2)
{
gchar *temp;
MimeInfo *mi;
/* first we make sure that the information is good */
/* passed check, now we add it. */
if (ext) {
temp = g_strconcat ("ext: ", ext, NULL);
add_to_key (mime_type, temp, user_mime_types);
mi = (MimeInfo *) g_hash_table_lookup (user_mime_types, mime_type);
mi->ext_readable[0] = g_strdup (ext);
g_free (temp);
}
if (regexp1) {
temp = g_strconcat ("regex: ", regexp1, NULL);
add_to_key (mime_type, temp, user_mime_types);
g_free (temp);
}
if (regexp2) {
temp = g_strconcat ("regex,2: ", regexp2, NULL);
add_to_key (mime_type, temp, user_mime_types);
g_free (temp);
}
}
static void
write_mime_foreach (gpointer mime_type, gpointer info, gpointer data)
{
gchar *buf;
MimeInfo *mi = (MimeInfo *) info;
g_print ("in write_mime_foreach:%s:\n", (gchar *) mime_type);
fwrite ((char *) mi->mime_type, 1, strlen ((char *) mi->mime_type), (FILE *) data);
fwrite ("\n", 1, 1, (FILE *) data);
if (mi->ext_readable[0]) {
fwrite ("\text: ", 1, strlen ("\text: "), (FILE *) data);
fwrite (mi->ext_readable[0], 1,
strlen (mi->ext_readable[0]),
(FILE *) data);
fwrite ("\n", 1, 1, (FILE *) data);
}
if (mi->regex_readable[0]) {
fwrite ("\tregex: ", 1, strlen ("\tregex: "), (FILE *) data);
fwrite (mi->regex_readable[0], 1,
strlen (mi->regex_readable[0]),
(FILE *) data);
fwrite ("\n", 1, 1, (FILE *) data);
}
if (mi->regex_readable[1]) {
fwrite ("\tregex,2: ", 1, strlen ("\tregex,2: "), (FILE *) data);
fwrite (mi->regex_readable[1], 1,
strlen (mi->regex_readable[1]),
(FILE *) data);
fwrite ("\n", 1, 1, (FILE *) data);
}
fwrite ("\n", 1, 1, (FILE *) data);
}
static void
run_error (gchar *message)
{
GtkWidget *error_box;
error_box = gnome_message_box_new (
message,
GNOME_MESSAGE_BOX_ERROR,
GNOME_STOCK_BUTTON_OK,
NULL);
gnome_dialog_run_and_close (GNOME_DIALOG (error_box));
}
static void
write_mime (GHashTable *hash)
{
struct stat s;
gchar *dirname, *filename;
FILE *file;
GtkWidget *error_box;
dirname = g_concat_dir_and_file (gnome_util_user_home (), ".gnome/mime-info");
if ((stat (dirname, &s) < 0) || !(S_ISDIR (s.st_mode))){
if (errno == ENOENT) {
if (mkdir (dirname, S_IRWXU) < 0) {
run_error ("We are unable to create the directory\n"
"~/.gnome/mime-info\n\n"
"We will not be able to save the state.");
return;
}
} else {
run_error ("We are unable to access the directory\n"
"~/.gnome/mime-info\n\n"
"We will not be able to save the state.");
return;
}
}
filename = g_concat_dir_and_file (dirname, "user.mime");
remove (filename);
file = fopen (filename, "w");
if (file == NULL) {
run_error (_("Cannot create the file\n~/.gnome/mime-info/user.mime\n\n"
"We will not be able to save the state"));
return;
}
g_hash_table_foreach (hash, write_mime_foreach, file);
g_hash_table_foreach (hash, write_mime_foreach, file);
fclose (file);
}
void write_user_mime (void)
{
write_mime (user_mime_types);
}
void write_initial_mime (void)
{
write_mime (initial_user_mime_types);
}