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Support .hidden files. (#129170, Sayamindu Dasgupta, patch by Jan Arne

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2005-06-12  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtkfilesystemunix.c: Support .hidden files.  (#129170,
	Sayamindu Dasgupta, patch by Jan Arne Petersen)
This commit is contained in:
Matthias Clasen 2005-06-12 04:48:16 +00:00 committed by Matthias Clasen
parent e3bf3653ac
commit 7c631d5cb0
4 changed files with 93 additions and 8 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
2005-06-12 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkfilesystemunix.c: Support .hidden files. (#129170,
Sayamindu Dasgupta, patch by Jan Arne Petersen)
2005-06-11 Matthias Clasen <mclasen@redhat.com>
* NEWS: Updates.

5
ChangeLog.pre-2-10
View File

@ -1,3 +1,8 @@
2005-06-12 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkfilesystemunix.c: Support .hidden files. (#129170,
Sayamindu Dasgupta, patch by Jan Arne Petersen)
2005-06-11 Matthias Clasen <mclasen@redhat.com>
* NEWS: Updates.

5
ChangeLog.pre-2-8
View File

@ -1,3 +1,8 @@
2005-06-12 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkfilesystemunix.c: Support .hidden files. (#129170,
Sayamindu Dasgupta, patch by Jan Arne Petersen)
2005-06-11 Matthias Clasen <mclasen@redhat.com>
* NEWS: Updates.

86
gtk/gtkfilesystemunix.c
View File

@ -43,6 +43,8 @@
#define BOOKMARKS_FILENAME ".gtk-bookmarks"
#define HIDDEN_FILENAME ".hidden"
#define FOLDER_CACHE_LIFETIME 2 /* seconds */
typedef struct _GtkFileSystemUnixClass GtkFileSystemUnixClass;
@ -112,6 +114,7 @@ struct _GtkFileFolderUnix
guint have_stat : 1;
guint have_mime_type : 1;
guint is_network_dir : 1;
guint have_hidden : 1;
time_t asof;
};
@ -119,6 +122,7 @@ struct stat_info_entry {
struct stat statbuf;
char *mime_type;
IconType icon_type;
gboolean hidden;
};
static const GtkFileInfoType STAT_NEEDED_MASK = (GTK_FILE_INFO_IS_FOLDER |
@ -225,9 +229,13 @@ static GtkFilePath *filename_to_path (const gchar *filename);
static gboolean filename_is_root (const char *filename);
static gboolean file_is_hidden (GtkFileFolderUnix *folder_unix,
const char *basename);
static gboolean fill_in_names (GtkFileFolderUnix *folder_unix, GError **error);
static void fill_in_stats (GtkFileFolderUnix *folder_unix);
static void fill_in_mime_type (GtkFileFolderUnix *folder_unix);
static void fill_in_hidden (GtkFileFolderUnix *folder_unix);
static char * get_parent_dir (const char *filename);
@ -421,6 +429,7 @@ gtk_file_system_unix_get_folder (GtkFileSystem *file_system,
folder_unix->stat_info = NULL;
folder_unix->have_mime_type = FALSE;
folder_unix->have_stat = FALSE;
folder_unix->have_hidden = FALSE;
}
g_object_ref (folder_unix);
@ -480,6 +489,7 @@ gtk_file_system_unix_get_folder (GtkFileSystem *file_system,
folder_unix->asof = now;
folder_unix->have_mime_type = FALSE;
folder_unix->have_stat = FALSE;
folder_unix->have_hidden = FALSE;
if ((system_unix->have_afs &&
system_unix->afs_statbuf.st_dev == statbuf.st_dev &&
@ -1918,11 +1928,12 @@ stat_with_error (const char *filename,
/* Creates a new GtkFileInfo from the specified data */
static GtkFileInfo *
create_file_info (const char *filename,
const char *basename,
GtkFileInfoType types,
struct stat *statbuf,
const char *mime_type)
create_file_info (GtkFileFolderUnix *folder_unix,
const char *filename,
const char *basename,
GtkFileInfoType types,
struct stat *statbuf,
const char *mime_type)
{
GtkFileInfo *info;
@ -1937,7 +1948,7 @@ create_file_info (const char *filename,
if (types & GTK_FILE_INFO_IS_HIDDEN)
{
if (basename[0] == '.' || basename[strlen (basename) - 1] == '~')
if (file_is_hidden (folder_unix, basename))
gtk_file_info_set_is_hidden (info, TRUE);
}
@ -2038,7 +2049,7 @@ gtk_file_folder_unix_get_info (GtkFileFolder *folder,
entry = create_stat_info_entry_and_emit_add (folder_unix, filename, basename, &statbuf);
}
info = create_file_info (filename, basename, types, &entry->statbuf, entry->mime_type);
info = create_file_info (folder_unix, filename, basename, types, &entry->statbuf, entry->mime_type);
g_free (basename);
return info;
}
@ -2055,7 +2066,7 @@ gtk_file_folder_unix_get_info (GtkFileFolder *folder,
else
mime_type = NULL;
info = create_file_info (filename, basename, types, &statbuf, mime_type);
info = create_file_info (folder_unix, filename, basename, types, &statbuf, mime_type);
g_free (basename);
return info;
}
@ -2228,6 +2239,43 @@ fill_in_mime_type (GtkFileFolderUnix *folder_unix)
folder_unix->have_mime_type = TRUE;
}
static void
fill_in_hidden (GtkFileFolderUnix *folder_unix)
{
gchar *hidden_file;
gchar *contents;
if (folder_unix->have_hidden)
return;
hidden_file = g_build_filename (folder_unix->filename, HIDDEN_FILENAME, NULL);
if (g_file_get_contents (hidden_file, &contents, NULL, NULL))
{
gchar **lines;
int i;
lines = g_strsplit (contents, "\n", -1);
for (i = 0; lines[i]; i++)
{
if (lines[i][0])
{
struct stat_info_entry *entry;
entry = g_hash_table_lookup (folder_unix->stat_info, lines[i]);
if (entry != NULL)
entry->hidden = TRUE;
}
}
g_strfreev (lines);
g_free (contents);
}
g_free (hidden_file);
folder_unix->have_hidden = TRUE;
}
static GtkFilePath *
filename_to_path (const char *filename)
{
@ -2247,5 +2295,27 @@ filename_is_root (const char *filename)
return (after_root != NULL && *after_root == '\0');
}
static gboolean
file_is_hidden (GtkFileFolderUnix *folder_unix,
const char *basename)
{
struct stat_info_entry *entry;
if (basename[0] == '.' || basename[strlen (basename) - 1] == '~')
return TRUE;
if (folder_unix->have_stat)
{
fill_in_hidden (folder_unix);
entry = g_hash_table_lookup (folder_unix->stat_info, basename);
if (entry)
return entry->hidden;
}
return FALSE;
}
#define __GTK_FILE_SYSTEM_UNIX_C__
#include "gtkaliasdef.c"