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include ".directory" in the directory listing. (do_open): handle

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2002-12-01  James Henstridge  <james@daa.com.au>

    * src/font-method.c (do_read_directory): include ".directory" in
    the directory listing.
    (do_open): handle "/.directory".
    (do_get_file_info): handle "/.directory".
    (do_is_local): handle "/.directory".
This commit is contained in:
James Henstridge 2002-12-01 15:07:36 +00:00 • committed by James Henstridge
parent 01f3ccb167
commit 1abf43c039
4 changed files with 53 additions and 5 deletions
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6
vfs-methods/fontilus/ChangeLog
View file

@ -1,4 +1,10 @@
2002-12-01 James Henstridge <james@daa.com.au>
* src/font-method.c (do_read_directory): include ".directory" in
the directory listing.
(do_open): handle "/.directory".
(do_get_file_info): handle "/.directory".
(do_is_local): handle "/.directory".
* src/Makefile.am: install font-method.conf

3
vfs-methods/fontilus/Makefile.am
View file

@ -17,4 +17,5 @@ thumbnailer_LDADD = $(THUMBNAILER_LIBS)
thumbnailer_SOURCES = ftstream-vfs.c thumbnailer.c
EXTRA_DIST = \
font-method.conf
font-method.conf \
font-method.directory

44
vfs-methods/fontilus/font-method.c
View file

@ -14,6 +14,8 @@
#include <libgnomevfs/gnome-vfs-cancellable-ops.h>
#include <libgnomevfs/gnome-vfs-module.h>
#define FONT_METHOD_DIRECTORY "/home/james/cvs/gnome2/fontilus/src/font-method.directory"
/* this is from gnome-vfs-monitor-private.h */
void gnome_vfs_monitor_callback (GnomeVFSMethodHandle *method_handle,
GnomeVFSURI *info_uri,
@ -242,6 +244,7 @@ typedef struct _FontListHandle FontListHandle;
struct _FontListHandle {
gint font;
GnomeVFSFileInfoOptions options;
gboolean seen_dotdirectory;
};
static GnomeVFSResult
@ -274,6 +277,7 @@ do_open_directory(GnomeVFSMethod *method,
handle = g_new0(FontListHandle, 1);
handle->font = 0;
handle->options = options;
handle->seen_dotdirectory = FALSE;
*method_handle = (GnomeVFSMethodHandle *)handle;
result = GNOME_VFS_OK;
@ -313,6 +317,19 @@ do_read_directory(GnomeVFSMethod *method,
goto end;
}
/* list the .directory file */
if (!handle->seen_dotdirectory) {
g_free(file_info->name);
file_info->name = g_strdup(".directory");
file_info->type = GNOME_VFS_FILE_TYPE_REGULAR;
file_info->valid_fields |= GNOME_VFS_FILE_INFO_FIELDS_TYPE;
file_info->mime_type = g_strdup("application/x-gnome-app-info");
file_info->valid_fields |= GNOME_VFS_FILE_INFO_FIELDS_MIME_TYPE;
handle->seen_dotdirectory = TRUE;
result = GNOME_VFS_OK;
goto end;
}
if (handle->font >= font_list->nfont) {
result = GNOME_VFS_ERROR_EOF;
goto end;
@ -370,6 +387,17 @@ do_open(GnomeVFSMethod *method,
goto end;
}
/* handle the .directory file */
if (!strcmp(path, "/.directory")) {
GnomeVFSURI *uri;
uri = gnome_vfs_uri_new(FONT_METHOD_DIRECTORY);
result = gnome_vfs_open_uri_cancellable(
(GnomeVFSHandle **)method_handle, uri, mode, context);
gnome_vfs_uri_unref(uri);
goto end;
}
G_LOCK(font_list);
font = g_hash_table_lookup(font_hash, &path[1]);
if (font) {
@ -408,8 +436,6 @@ do_create(GnomeVFSMethod *method,
GnomeVFSResult result;
GnomeVFSURI *new_uri;
g_message("font-method: do_create");
new_uri = create_local_uri(uri);
if (!new_uri)
return gnome_vfs_result_from_errno();
@ -427,8 +453,6 @@ do_close(GnomeVFSMethod *method,
GnomeVFSMethodHandle *method_handle,
GnomeVFSContext *context)
{
g_message("font-method: do_close");
return gnome_vfs_close_cancellable((GnomeVFSHandle *)method_handle,
context);
}
@ -523,6 +547,16 @@ do_get_file_info(GnomeVFSMethod *method,
file_info->mime_type = g_strdup("x-directory/normal");
file_info->valid_fields |= GNOME_VFS_FILE_INFO_FIELDS_MIME_TYPE;
result = GNOME_VFS_OK;
} else if (!strcmp(path, "/.directory")) {
g_free(file_info->name);
file_info->name = g_strdup(".directory");
file_info->type = GNOME_VFS_FILE_TYPE_REGULAR;
file_info->valid_fields |= GNOME_VFS_FILE_INFO_FIELDS_TYPE;
g_free(file_info->mime_type);
file_info->mime_type = g_strdup("application/x-gnome-app-info");
file_info->valid_fields |= GNOME_VFS_FILE_INFO_FIELDS_MIME_TYPE;
result = GNOME_VFS_OK;
} else {
FcPattern *font;
@ -562,6 +596,8 @@ do_is_local(GnomeVFSMethod *method,
/* root directory */
if (!strcmp(path, "")) { /* base dir */
result = TRUE;
} else if (!strcmp(path, "/.directory")) {
result = TRUE;
} else {
FcPattern *font;

5
vfs-methods/fontilus/font-method.directory Normal file
View file

@ -0,0 +1,5 @@
[Desktop Entry]
Name=Font Catalogue
Comment=Font Catalogue
Type=Directory
Icon=font-capplet