DeforaOS/libDesktop
DeforaOS/libDesktop
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add support for the globs2 file format

Browse Source 
The priority field is ignored for the moment.
This commit is contained in:
Pierre Pronchery 2020-09-28 08:02:08 +02:00
parent b116a4fb47
commit 1a9643523f
1 changed files with 44 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

79
src/mime.c
View File

@ -89,20 +89,21 @@ static void _new_config(Mime * mime);
Mime * mime_new(GtkIconTheme * theme)
{
Mime * mime;
char * globs[] =
char * globs2[] =
{
DATADIR "/mime/globs",
"/usr/share/mime/globs",
"/usr/local/share/mime/globs",
"/usr/pkg/share/mime/globs",
DATADIR "/mime/globs2",
"/usr/share/mime/globs2",
"/usr/local/share/mime/globs2",
"/usr/pkg/share/mime/globs2",
NULL
};
char ** g = globs;
char ** g = globs2;
FILE * fp = NULL;
char buf[256];
size_t len;
char * p;
char * glob;
MimeType * p;
MimeType * type;
size_t i;
char ** q;
@ -111,7 +112,7 @@ Mime * mime_new(GtkIconTheme * theme)
if(theme == NULL)
theme = gtk_icon_theme_get_default();
mime->theme = theme;
for(g = globs; *g != NULL; g++)
for(g = globs2; *g != NULL; g++)
if((fp = fopen(*g, "r")) != NULL)
break;
if(fp == NULL)
@ -132,47 +133,55 @@ Mime * mime_new(GtkIconTheme * theme)
if(buf[0] == '#')
continue;
buf[len] = '\0';
glob = strchr(buf, ':');
/* parse the priority */
errno = 0;
strtoul(buf, &p, 0);
if(errno != 0 || *(p++) != ':')
continue;
glob = strchr(p, ':');
*(glob++) = '\0';
for(i = 0; i < mime->types_cnt; i++)
if(strcmp(mime->types[i].type, buf) == 0)
if(strcmp(mime->types[i].type, p) == 0)
break;
if(i < mime->types_cnt)
p = &mime->types[i];
else if((p = realloc(mime->types, sizeof(*p) * (mime->types_cnt
+ 1))) == NULL)
break;
type = &mime->types[i];
else if((type = realloc(mime->types, sizeof(*type)
* (mime->types_cnt + 1)))
== NULL)
break;
else
{
mime->types = p;
p = &p[mime->types_cnt];
p->type = strdup(buf);
p->globs = NULL;
p->globs_cnt = 0;
mime->types = type;
type = &type[mime->types_cnt];
type->type = strdup(p);
type->globs = NULL;
type->globs_cnt = 0;
}
if((q = realloc(p->globs, sizeof(*p->globs)
* (p->globs_cnt + 1))) != NULL)
if((q = realloc(type->globs, sizeof(*type->globs)
* (type->globs_cnt + 1)))
!= NULL)
{
p->globs = q;
p->globs[p->globs_cnt] = strdup(glob);
type->globs = q;
type->globs[type->globs_cnt] = strdup(glob);
}
if(p->type == NULL || p->globs == NULL
|| p->globs[p->globs_cnt] == NULL)
if(type->type == NULL
|| type->globs == NULL
|| type->globs[type->globs_cnt] == NULL)
{
free(p->type);
free(p->globs);
free(type->type);
free(type->globs);
break;
}
if(p->globs_cnt++ == 0)
if(type->globs_cnt++ == 0)
mime->types_cnt++;
p->icon_24 = NULL;
p->icon_48 = NULL;
p->icon_96 = NULL;
type->icon_24 = NULL;
type->icon_48 = NULL;
type->icon_96 = NULL;
#if 0
p->open = mime->config != NULL
? config_get(mime->config, buf, "open") : NULL;
p->edit = mime->config != NULL
? config_get(mime->config, buf, "edit") : NULL;
type->open = mime->config != NULL
? config_get(mime->config, p, "open") : NULL;
type->edit = mime->config != NULL
? config_get(mime->config, p, "edit") : NULL;
#endif
}
if(!feof(fp))