07a7d47cc1
So in the mean time, set the MAX_FILETYPES to a huge value so we don't have to worry about this for a long while. This build shold be safe to use again. If you downloaded a build after r14286 make sure you grab a new one git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14291 a1c6a512-1295-4272-9138-f99709370657
519 lines
15 KiB
C
519 lines
15 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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*
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* $Id$
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*
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* Copyright (C) 2007 Jonathan Gordon
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*
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* All files in this archive are subject to the GNU General Public License.
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* See the file COPYING in the source tree root for full license agreement.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <stdbool.h>
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#include "string.h"
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#include "atoi.h"
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#include <ctype.h>
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#include "sprintf.h"
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#include "settings.h"
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#include "debug.h"
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#include "lang.h"
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#include "language.h"
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#include "kernel.h"
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#include "plugin.h"
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#include "filetypes.h"
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#include "screens.h"
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#include "dir.h"
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#include "file.h"
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#include "splash.h"
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#include "buffer.h"
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#include "icons.h"
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#include "logf.h"
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/* max filetypes (plugins & icons stored here) */
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#if CONFIG_CODEC == SWCODEC
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#define MAX_FILETYPES 128
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#else
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#define MAX_FILETYPES 48
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#endif
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/* a table for the know file types */
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const struct filetype inbuilt_filetypes[] = {
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{ "mp3", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "mp2", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "mpa", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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#if CONFIG_CODEC == SWCODEC
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/* Temporary hack to allow playlist creation */
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{ "mp1", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "ogg", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "wma", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "wmv", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "asf", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "wav", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "flac",FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "ac3", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "a52", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "mpc", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "wv", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "m4a", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "m4b", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "mp4", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "shn", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "aif", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "aiff",FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "spx" ,FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "sid", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "adx", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "nsf", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "nsfe",FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "spc", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "ape", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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{ "mac", FILE_ATTR_AUDIO, Icon_Audio, VOICE_EXT_MPA },
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#endif
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{ "m3u", FILE_ATTR_M3U, Icon_Playlist, LANG_PLAYLIST },
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{ "m3u8",FILE_ATTR_M3U, Icon_Playlist, LANG_PLAYLIST },
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{ "cfg", FILE_ATTR_CFG, Icon_Config, VOICE_EXT_CFG },
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{ "wps", FILE_ATTR_WPS, Icon_Wps, VOICE_EXT_WPS },
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#ifdef HAVE_REMOTE_LCD
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{ "rwps",FILE_ATTR_RWPS, Icon_Wps, VOICE_EXT_RWPS },
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#endif
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#if LCD_DEPTH > 1
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{ "bmp", FILE_ATTR_BMP, Icon_Wps, VOICE_EXT_WPS },
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#endif
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#if CONFIG_TUNER
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{ "fmr", FILE_ATTR_FMR, Icon_Preset, LANG_FMR },
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#endif
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{ "lng", FILE_ATTR_LNG, Icon_Language, LANG_LANGUAGE },
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{ "rock",FILE_ATTR_ROCK,Icon_Plugin, VOICE_EXT_ROCK },
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#ifdef HAVE_LCD_BITMAP
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{ "fnt", FILE_ATTR_FONT,Icon_Font, VOICE_EXT_FONT },
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{ "kbd", FILE_ATTR_KBD, Icon_Keyboard, VOICE_EXT_KBD },
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#endif
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{ "bmark",FILE_ATTR_BMARK, Icon_Bookmark, VOICE_EXT_BMARK },
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{ "cue", FILE_ATTR_CUE, Icon_Bookmark, VOICE_EXT_CUESHEET },
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#ifdef BOOTFILE_EXT
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{ BOOTFILE_EXT, FILE_ATTR_MOD, Icon_Firmware, VOICE_EXT_AJZ },
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#endif /* #ifndef SIMULATOR */
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};
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void tree_get_filetypes(const struct filetype** types, int* count)
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{
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*types = inbuilt_filetypes;
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*count = sizeof(inbuilt_filetypes) / sizeof(*inbuilt_filetypes);
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}
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/* mask for dynamic filetype info in attribute */
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#define FILETYPES_MASK 0xFF00
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#define ROCK_EXTENSION "rock"
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struct file_type {
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int icon; /* the icon which shall be used for it, NOICON if unknown */
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unsigned char attr; /* FILETYPES_MASK >> 8 */
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char* plugin; /* Which plugin to use, NULL if unknown, or builtin */
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char* extension; /* NULL for none */
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};
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static struct file_type filetypes[MAX_FILETYPES];
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static int custom_filetype_icons[MAX_FILETYPES];
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static bool custom_icons_loaded = false;
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#ifdef HAVE_LCD_COLOR
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static int custom_colors[MAX_FILETYPES+1];
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#endif
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static int filetype_count = 0;
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static unsigned char heighest_attr = 0;
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static char *filetypes_strdup(char* string)
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{
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char *buffer = (char*)buffer_alloc(strlen(string)+1);
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strcpy(buffer, string);
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return buffer;
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}
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static void read_builtin_types(void);
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static void read_config(char* config_file);
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#ifdef HAVE_LCD_COLOR
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/* Colors file format is similar to icons:
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* ext:hex_color
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* load a colors file from a theme with:
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* filetype colours: filename.colours */
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void read_color_theme_file(void) {
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char buffer[MAX_PATH];
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int fd;
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char *ext, *color;
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int i;
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for (i = 0; i < MAX_FILETYPES+1; i++) {
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custom_colors[i] = -1;
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}
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snprintf(buffer, MAX_PATH, "%s/%s.colours", THEME_DIR,
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global_settings.colors_file);
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fd = open(buffer, O_RDONLY);
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if (fd < 0)
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return;
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while (read_line(fd, buffer, MAX_PATH) > 0)
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{
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if (!settings_parseline(buffer, &ext, &color))
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continue;
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if (!strcasecmp(ext, "folder"))
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{
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custom_colors[0] = hex_to_rgb(color);
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continue;
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}
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if (!strcasecmp(ext, "???"))
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{
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custom_colors[MAX_FILETYPES] = hex_to_rgb(color);
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continue;
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}
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for (i=1; i<filetype_count; i++)
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{
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if (filetypes[i].extension &&
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!strcasecmp(ext, filetypes[i].extension))
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{
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custom_colors[i] = hex_to_rgb(color);
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break;
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}
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}
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}
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close(fd);
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}
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#endif
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#ifdef HAVE_LCD_BITMAP
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void read_viewer_theme_file(void)
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{
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char buffer[MAX_PATH];
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int fd;
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char *ext, *icon;
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int i;
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global_status.viewer_icon_count = 0;
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custom_icons_loaded = false;
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custom_filetype_icons[0] = Icon_Folder;
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for (i=1; i<filetype_count; i++)
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{
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custom_filetype_icons[i] = filetypes[i].icon;
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}
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snprintf(buffer, MAX_PATH, "%s/%s.icons", ICON_DIR,
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global_settings.viewers_icon_file);
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fd = open(buffer, O_RDONLY);
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if (fd < 0)
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return;
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while (read_line(fd, buffer, MAX_PATH) > 0)
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{
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if (!settings_parseline(buffer, &ext, &icon))
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continue;
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for (i=0; i<filetype_count; i++)
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{
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if (filetypes[i].extension &&
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!strcasecmp(ext, filetypes[i].extension))
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{
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if (*icon == '*')
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custom_filetype_icons[i] = atoi(icon+1);
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else if (*icon == '-')
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custom_filetype_icons[i] = Icon_NOICON;
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else if (*icon >= '0' && *icon <= '9')
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{
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int number = atoi(icon);
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if (number > global_status.viewer_icon_count)
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global_status.viewer_icon_count++;
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custom_filetype_icons[i] = Icon_Last_Themeable + number;
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}
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break;
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}
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}
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}
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close(fd);
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custom_icons_loaded = true;
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}
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#endif
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void filetype_init(void)
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{
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/* set the directory item first */
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filetypes[0].extension = NULL;
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filetypes[0].plugin = NULL;
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filetypes[0].attr = 0;
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filetypes[0].icon = Icon_Folder;
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filetype_count = 1;
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read_builtin_types();
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read_config(VIEWERS_CONFIG);
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#ifdef HAVE_LCD_BITMAP
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read_viewer_theme_file();
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#endif
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#ifdef HAVE_LCD_COLOR
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read_color_theme_file();
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#endif
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}
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/* remove all white spaces from string */
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static void rm_whitespaces(char* str)
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{
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char *s = str;
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while (*str)
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{
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if (!isspace(*str))
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{
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*s = *str;
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s++;
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}
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str++;
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}
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*s = '\0';
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}
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static void read_builtin_types(void)
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{
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int count = sizeof(inbuilt_filetypes)/sizeof(*inbuilt_filetypes), i;
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for(i=0; i<count && (filetype_count < MAX_FILETYPES); i++)
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{
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filetypes[filetype_count].extension = inbuilt_filetypes[i].extension;
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filetypes[filetype_count].plugin = NULL;
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filetypes[filetype_count].attr = inbuilt_filetypes[i].tree_attr>>8;
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if (filetypes[filetype_count].attr > heighest_attr)
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heighest_attr = filetypes[filetype_count].attr;
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filetypes[filetype_count].icon = inbuilt_filetypes[i].icon;
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filetype_count++;
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}
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}
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static void read_config(char* config_file)
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{
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char line[64], *s, *e;
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char extension[8], plugin[32];
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int fd = open(config_file, O_RDONLY);
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if (fd < 0)
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return;
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/* config file is in the for
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<extension>,<plugin>,<icon code>
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ignore line if either of the first two are missing */
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while (read_line(fd, line, 64) > 0)
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{
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if (filetype_count >= MAX_FILETYPES)
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{
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gui_syncsplash(HZ, ID2P(LANG_FILETYPES_FULL));
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break;
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}
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rm_whitespaces(line);
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/* get the extention */
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s = line;
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e = strchr(s, ',');
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if (!e)
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continue;
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*e = '\0';
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strcpy(extension, s);
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/* get the plugin */
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s = e+1;
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e = strchr(s, ',');
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if (!e)
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continue;
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*e = '\0';
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strcpy(plugin, s);
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/* ok, store this plugin/extension, check icon after */
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filetypes[filetype_count].extension = filetypes_strdup(extension);
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filetypes[filetype_count].plugin = filetypes_strdup(plugin);
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filetypes[filetype_count].attr = heighest_attr +1;
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filetypes[filetype_count].icon = Icon_Questionmark;
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heighest_attr++;
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/* get the icon */
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#ifdef HAVE_LCD_BITMAP
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s = e+1;
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if (*s == '*')
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filetypes[filetype_count].icon = atoi(s+1);
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else if (*s == '-')
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filetypes[filetype_count].icon = Icon_NOICON;
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else if (*s >= '0' && *s <= '9')
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filetypes[filetype_count].icon = Icon_Last_Themeable + atoi(s);
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#else
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filetypes[filetype_count].icon = Icon_NOICON;
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#endif
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filetype_count++;
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}
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}
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int filetype_get_attr(const char* file)
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{
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char *extension = strrchr(file, '.');
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int i;
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if (!extension)
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return 0;
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extension++;
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for (i=0; i<filetype_count; i++)
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{
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if (filetypes[i].extension &&
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!strcasecmp(extension, filetypes[i].extension))
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return (filetypes[i].attr<<8)&FILE_ATTR_MASK;
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}
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return 0;
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}
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static int find_attr(int attr)
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{
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int i;
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/* skip the directory item */
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if ((attr & ATTR_DIRECTORY)==ATTR_DIRECTORY)
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return 0;
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for (i=1; i<filetype_count; i++)
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{
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if ((attr>>8) == filetypes[i].attr)
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return i;
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}
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return -1;
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}
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#ifdef HAVE_LCD_COLOR
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int filetype_get_color(const char * name, int attr)
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{
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char *extension;
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int i;
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if ((attr & ATTR_DIRECTORY)==ATTR_DIRECTORY)
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return custom_colors[0];
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extension = strrchr(name, '.');
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if (!extension)
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return custom_colors[MAX_FILETYPES];
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extension++;
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for (i=1; i<filetype_count; i++)
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{
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if (filetypes[i].extension &&
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!strcasecmp(extension, filetypes[i].extension))
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return custom_colors[i];
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}
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return custom_colors[MAX_FILETYPES];
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}
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#endif
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int filetype_get_icon(int attr)
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{
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int index = find_attr(attr);
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if (index < 0)
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return Icon_NOICON;
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if (custom_icons_loaded)
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return custom_filetype_icons[index];
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return filetypes[index].icon;
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}
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char* filetype_get_plugin(const struct entry* file)
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{
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static char plugin_name[MAX_PATH];
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int index = find_attr(file->attr);
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if (index < 0)
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return NULL;
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if (filetypes[index].plugin == NULL)
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return NULL;
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snprintf(plugin_name, MAX_PATH, "%s/%s.%s",
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PLUGIN_DIR, filetypes[index].plugin, ROCK_EXTENSION);
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return plugin_name;
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}
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bool filetype_supported(int attr)
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{
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return find_attr(attr) >= 0;
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}
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/**** Open With Screen ****/
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enum themable_icons openwith_get_icon(int selected_item, void * data)
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{
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int *items = (int*)data;
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return filetypes[items[selected_item]].icon;
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}
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char * openwith_get_name(int selected_item, void * data, char * buffer)
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{
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(void)buffer;
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int *items = (int*)data;
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char *s = strrchr(filetypes[items[selected_item]].plugin, '/');
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if (s)
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return s+1;
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else return filetypes[items[selected_item]].plugin;
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}
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int filetype_list_viewers(const char* current_file)
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{
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int i, count = 0, action;
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int items[MAX_FILETYPES];
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struct gui_synclist lists;
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for (i=0; i<filetype_count && count < MAX_FILETYPES; i++)
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{
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if (filetypes[i].plugin)
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{
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int j;
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for (j=0;j<count;j++) /* check if the plugin is in the list yet */
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{
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if (filetypes[i].plugin &&
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!strcmp(filetypes[i].plugin,filetypes[items[j]].plugin))
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break;
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}
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if (j<count)
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continue; /* it is so grab the next plugin */
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items[count++] = i;
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}
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}
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#ifndef HAVE_LCD_BITMAP
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if (count == 0)
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{
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/* FIX: translation! */
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gui_syncsplash(HZ*2, (unsigned char *)"No viewers found");
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return PLUGIN_OK;
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}
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#endif
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gui_synclist_init(&lists,openwith_get_name,(void*)items, false, 1);
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gui_synclist_set_nb_items(&lists, count);
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gui_synclist_set_icon_callback(&lists, openwith_get_icon);
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gui_synclist_set_title(&lists, str(LANG_ONPLAY_OPEN_WITH), Icon_Plugin);
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gui_synclist_select_item(&lists, 0);
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gui_synclist_draw(&lists);
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while (1)
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{
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gui_syncstatusbar_draw(&statusbars, true);
|
|
action = get_action(CONTEXT_MAINMENU,HZ);
|
|
if ((action == ACTION_NONE) ||
|
|
gui_synclist_do_button(&lists, action, LIST_WRAP_UNLESS_HELD))
|
|
continue;
|
|
else if (action == ACTION_STD_OK)
|
|
{
|
|
char plugin[MAX_PATH];
|
|
i = items[gui_synclist_get_sel_pos(&lists)];
|
|
snprintf(plugin, MAX_PATH, "%s/%s.%s",
|
|
PLUGIN_DIR, filetypes[i].plugin, ROCK_EXTENSION);
|
|
return plugin_load(plugin, (char*)current_file);
|
|
}
|
|
else if (action == ACTION_STD_CANCEL)
|
|
return action;
|
|
}
|
|
}
|
|
|
|
int filetype_load_plugin(const char* plugin, char* file)
|
|
{
|
|
int i;
|
|
char plugin_name[MAX_PATH];
|
|
char *s;
|
|
|
|
for (i=0;i<filetype_count;i++)
|
|
{
|
|
if (filetypes[i].plugin)
|
|
{
|
|
s = strrchr(filetypes[i].plugin, '/');
|
|
if (s)
|
|
{
|
|
if (!strcmp(s+1, plugin))
|
|
break;
|
|
}
|
|
else if (!strcmp(filetypes[i].plugin, plugin))
|
|
break;
|
|
}
|
|
}
|
|
if (i >= filetype_count)
|
|
return PLUGIN_ERROR;
|
|
snprintf(plugin_name, MAX_PATH, "%s/%s.%s",
|
|
PLUGIN_DIR, filetypes[i].plugin, ROCK_EXTENSION);
|
|
return plugin_load(plugin_name,file);
|
|
}
|