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Add helper function to get index from file extension.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28684 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Teruaki Kawashima 2010-11-27 12:57:19 +00:00
parent 2dcc515d15
commit 194bc8660d
1 changed files with 38 additions and 38 deletions
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50
apps/filetypes.c
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@ -196,6 +196,21 @@ static char *filetypes_store_plugin(char *plugin, int n)
viewers[viewer_count++] = n; viewers[viewer_count++] = n;
return filetypes_strdup(plugin); return filetypes_strdup(plugin);
} }
static int find_extension(const char* extension)
{
int i;
if (!extension)
return -1;
for (i=1; i<filetype_count; i++)
{
if (filetypes[i].extension &&
!strcasecmp(extension, filetypes[i].extension))
return i;
}
return -1;
}
static void read_builtin_types(void); static void read_builtin_types(void);
static void read_config(const char* config_file); static void read_config(const char* config_file);
#ifdef HAVE_LCD_COLOR #ifdef HAVE_LCD_COLOR
@ -231,15 +246,9 @@ void read_color_theme_file(void) {
hex_to_rgb(color, &custom_colors[MAX_FILETYPES]); hex_to_rgb(color, &custom_colors[MAX_FILETYPES]);
continue; continue;
} }
for (i=1; i<filetype_count; i++) i = find_extension(ext);
{ if (i >= 0)
if (filetypes[i].extension &&
!strcasecmp(ext, filetypes[i].extension))
{
hex_to_rgb(color, &custom_colors[i]); hex_to_rgb(color, &custom_colors[i]);
break;
}
}
} }
close(fd); close(fd);
} }
@ -268,10 +277,8 @@ void read_viewer_theme_file(void)
{ {
if (!settings_parseline(buffer, &ext, &icon)) if (!settings_parseline(buffer, &ext, &icon))
continue; continue;
for (i=0; i<filetype_count; i++) i = find_extension(ext);
{ if (i >= 0)
if (filetypes[i].extension &&
!strcasecmp(ext, filetypes[i].extension))
{ {
if (*icon == '*') if (*icon == '*')
custom_filetype_icons[i] = atoi(icon+1); custom_filetype_icons[i] = atoi(icon+1);
@ -284,8 +291,6 @@ void read_viewer_theme_file(void)
global_status.viewer_icon_count++; global_status.viewer_icon_count++;
custom_filetype_icons[i] = Icon_Last_Themeable + number; custom_filetype_icons[i] = Icon_Last_Themeable + number;
} }
break;
}
} }
} }
close(fd); close(fd);
@ -363,7 +368,7 @@ static void read_config(const char* config_file)
break; break;
} }
rm_whitespaces(line); rm_whitespaces(line);
/* get the extention */ /* get the extension */
s = line; s = line;
e = strchr(s, ','); e = strchr(s, ',');
if (!e) if (!e)
@ -406,12 +411,10 @@ int filetype_get_attr(const char* file)
if (!extension) if (!extension)
return 0; return 0;
extension++; extension++;
for (i=0; i<filetype_count; i++)
{ i = find_extension(extension);
if (filetypes[i].extension && if (i >= 0)
!strcasecmp(extension, filetypes[i].extension))
return (filetypes[i].attr<<8)&FILE_ATTR_MASK; return (filetypes[i].attr<<8)&FILE_ATTR_MASK;
}
return 0; return 0;
} }
@ -441,12 +444,9 @@ int filetype_get_color(const char * name, int attr)
return custom_colors[MAX_FILETYPES]; return custom_colors[MAX_FILETYPES];
extension++; extension++;
for (i=1; i<filetype_count; i++) i = find_extension(extension);
{ if (i >= 0)
if (filetypes[i].extension &&
!strcasecmp(extension, filetypes[i].extension))
return custom_colors[i]; return custom_colors[i];
}
return custom_colors[MAX_FILETYPES]; return custom_colors[MAX_FILETYPES];
} }
#endif #endif