libmenu: remove OSD menu functionality (--menu)

Something like the OSD menu functionality could be useful. However the
current implementation has several problems and would require a
relatively large amount of work to get into good shape. As far as I
know there are few users of the existing functionality. Nobody is
working on the existing code and keeping it compiling at all while
changing other code would require extra work. So delete the menu code
and some related code elsewhere that's used by nothing else.

1 files changed, 0 insertions, 776 deletions

diff --git a/libmenu/menu.c b/libmenu/menu.c
deleted file mode 100644
index 3e003900ce..0000000000
--- a/libmenu/menu.c
+++ /dev/null
@@ -1,776 +0,0 @@
-/*
- * This file is part of MPlayer.
- *
- * MPlayer is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * MPlayer is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with MPlayer; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include "config.h"
-#include "mp_msg.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <fcntl.h>
-#include <unistd.h>
-
-#include "libvo/osd.h"
-#include "sub/font_load.h"
-#include "sub/sub.h"
-#include "input/keycodes.h"
-#include "asxparser.h"
-#include "stream/stream.h"
-#include "input/input.h"
-
-#include "libmpcodecs/img_format.h"
-#include "libmpcodecs/mp_image.h"
-#include "m_option.h"
-#include "m_struct.h"
-#include "menu.h"
-
-extern menu_info_t menu_info_cmdlist;
-extern menu_info_t menu_info_chapsel;
-extern menu_info_t menu_info_pt;
-extern menu_info_t menu_info_filesel;
-extern menu_info_t menu_info_txt;
-extern menu_info_t menu_info_console;
-extern menu_info_t menu_info_pref;
-extern menu_info_t menu_info_dvbsel;
-
-
-menu_info_t* menu_info_list[] = {
-  &menu_info_pt,
-  &menu_info_cmdlist,
-  &menu_info_chapsel,
-  &menu_info_filesel,
-  &menu_info_txt,
-  &menu_info_console,
-#ifdef CONFIG_DVBIN
-  &menu_info_dvbsel,
-#endif
-  &menu_info_pref,
-  NULL
-};
-
-typedef struct key_cmd_s {
-  int key;
-  char *cmd;
-} key_cmd_t;
-
-typedef struct menu_cmd_bindings_s {
-  char *name;
-  key_cmd_t *bindings;
-  int binding_num;
-  struct menu_cmd_bindings_s *parent;
-} menu_cmd_bindings_t;
-
-struct menu_def_st {
-  char* name;
-  menu_info_t* type;
-  void* cfg;
-  char* args;
-};
-
-double menu_mouse_x = -1.0;
-double menu_mouse_y = -1.0;
-int menu_mouse_pos_updated = 0;
-
-static struct MPContext *menu_ctx = NULL;
-static struct m_config *menu_mconfig = NULL;
-static struct input_ctx *menu_input = NULL;
-static menu_def_t* menu_list = NULL;
-static int menu_count = 0;
-static menu_cmd_bindings_t *cmd_bindings = NULL;
-static int cmd_bindings_num = 0;
-
-
-static menu_cmd_bindings_t *get_cmd_bindings(const char *name)
-{
-  int i;
-  for (i = 0; i < cmd_bindings_num; ++i)
-    if (!strcasecmp(cmd_bindings[i].name, name))
-      return &cmd_bindings[i];
-  return NULL;
-}
-
-static int menu_parse_config(char* buffer, struct m_config *mconfig)
-{
-  char *element,*body, **attribs, *name;
-  menu_info_t* minfo = NULL;
-  int r,i;
-  ASX_Parser_t* parser = asx_parser_new(mconfig);
-
-  while(1) {
-    r = asx_get_element(parser,&buffer,&element,&body,&attribs);
-    if(r < 0) {
-      mp_tmsg(MSGT_GLOBAL,MSGL_WARN,"[MENU] syntax error at line: %d\n",parser->line);
-      asx_parser_free(parser);
-      return 0;
-    } else if(r == 0) {
-      asx_parser_free(parser);
-      return 1;
-    }
-    // Has it a name ?
-    name = asx_get_attrib("name",attribs);
-    if(!name) {
-      mp_tmsg(MSGT_GLOBAL,MSGL_WARN,"[MENU] Menu definitions need a name attribute (line %d).\n",parser->line);
-      free(element);
-      free(body);
-      asx_free_attribs(attribs);
-      continue;
-    }
-
-    if (!strcasecmp(element, "keybindings")) {
-      menu_cmd_bindings_t *bindings = cmd_bindings;
-      char *parent_bindings;
-      cmd_bindings = realloc(cmd_bindings,
-                             (cmd_bindings_num+1)*sizeof(menu_cmd_bindings_t));
-      for (i = 0; i < cmd_bindings_num; ++i)
-        if (cmd_bindings[i].parent)
-          cmd_bindings[i].parent = cmd_bindings[i].parent-bindings+cmd_bindings;
-      bindings = &cmd_bindings[cmd_bindings_num];
-      memset(bindings, 0, sizeof(menu_cmd_bindings_t));
-      bindings->name = name;
-      parent_bindings = asx_get_attrib("parent",attribs);
-      if (parent_bindings) {
-        bindings->parent = get_cmd_bindings(parent_bindings);
-        free(parent_bindings);
-      }
-      free(element);
-      asx_free_attribs(attribs);
-      if (body) {
-        char *bd = body;
-        char *b, *key, *cmd;
-        int keycode;
-        for(;;) {
-          r = asx_get_element(parser,&bd,&element,&b,&attribs);
-          if(r < 0) {
-            mp_tmsg(MSGT_GLOBAL,MSGL_WARN,"[MENU] syntax error at line: %d\n",
-                   parser->line);
-            free(body);
-            asx_parser_free(parser);
-            return 0;
-          }
-          if(r == 0)
-            break;
-          if (!strcasecmp(element, "binding")) {
-            key = asx_get_attrib("key",attribs);
-            cmd = asx_get_attrib("cmd",attribs);
-            if (key && (keycode = mp_input_get_key_from_name(key)) >= 0) {
-              keycode &= ~MP_NO_REPEAT_KEY;
-              mp_msg(MSGT_GLOBAL,MSGL_V,
-                     "[libmenu] got keybinding element %d %s=>[%s].\n",
-                     keycode, key, cmd ? cmd : "");
-              bindings->bindings = realloc(bindings->bindings,
-                                   (bindings->binding_num+1)*sizeof(key_cmd_t));
-              bindings->bindings[bindings->binding_num].key = keycode;
-              bindings->bindings[bindings->binding_num].cmd = cmd;
-              ++bindings->binding_num;
-            }
-            else
-              free(cmd);
-            free(key);
-          }
-          free(element);
-          asx_free_attribs(attribs);
-          free(b);
-        }
-        free(body);
-      }
-      ++cmd_bindings_num;
-      continue;
-    }
-    // Try to find this menu type in our list
-    for(i = 0, minfo = NULL ; menu_info_list[i] ; i++) {
-      if(strcasecmp(element,menu_info_list[i]->name) == 0) {
-	minfo = menu_info_list[i];
-	break;
-      }
-    }
-    // Got it : add this to our list
-    if(minfo) {
-      menu_list = realloc(menu_list,(menu_count+2)*sizeof(menu_def_t));
-      menu_list[menu_count].name = name;
-      menu_list[menu_count].type = minfo;
-      menu_list[menu_count].cfg = m_struct_alloc(&minfo->priv_st);
-      menu_list[menu_count].args = body;
-      // Setup the attribs
-      for(i = 0 ; attribs[2*i] ; i++) {
-	if(strcasecmp(attribs[2*i],"name") == 0) continue;
-	if (!m_struct_set(&minfo->priv_st, menu_list[menu_count].cfg,
-                          attribs[2*i], bstr(attribs[2*i+1])))
-	  mp_tmsg(MSGT_GLOBAL,MSGL_WARN,"[MENU] bad attribute %s=%s in menu '%s' at line %d\n",attribs[2*i],attribs[2*i+1],
-		 name,parser->line);
-      }
-      menu_count++;
-      memset(&menu_list[menu_count],0,sizeof(menu_def_t));
-    } else {
-      mp_tmsg(MSGT_GLOBAL,MSGL_WARN,"[MENU] unknown menu type '%s' at line %d\n",element,parser->line);
-      free(name);
-      free(body);
-    }
-
-    free(element);
-    asx_free_attribs(attribs);
-  }
-
-}
-
-
-/// This will build the menu_defs list from the cfg file
-#define BUF_STEP 1024
-#define BUF_MIN 128
-#define BUF_MAX BUF_STEP*1024
-int menu_init(struct MPContext *mpctx, struct m_config *mconfig,
-              struct input_ctx *input_ctx, char* cfg_file)
-{
-  char* buffer = NULL;
-  int bl = BUF_STEP, br = 0;
-  int f, fd;
-#ifndef CONFIG_FREETYPE
-  if(vo_font == NULL)
-    return 0;
-#endif
-  fd = open(cfg_file, O_RDONLY);
-  if(fd < 0) {
-    mp_tmsg(MSGT_GLOBAL,MSGL_WARN,"[MENU] Can't open menu config file: %s\n",cfg_file);
-    return 0;
-  }
-  buffer = malloc(bl);
-  while(1) {
-    int r;
-    if(bl - br < BUF_MIN) {
-      if(bl >= BUF_MAX) {
-	mp_tmsg(MSGT_GLOBAL,MSGL_WARN,"[MENU] Config file is too big (> %d KB)\n",BUF_MAX/1024);
-	close(fd);
-	free(buffer);
-	return 0;
-      }
-      bl += BUF_STEP;
-      buffer = realloc(buffer,bl);
-    }
-    r = read(fd,buffer+br,bl-br);
-    if(r == 0) break;
-    br += r;
-  }
-  if(!br) {
-    mp_tmsg(MSGT_GLOBAL,MSGL_WARN,"[MENU] Config file is empty.\n");
-    return 0;
-  }
-  buffer[br-1] = '\0';
-
-  close(fd);
-
-  menu_ctx = mpctx;
-  menu_mconfig = mconfig;
-  menu_input = input_ctx;
-  f = menu_parse_config(buffer, mconfig);
-  free(buffer);
-  return f;
-}
-
-// Destroy all this stuff
-void menu_uninit(void) {
-  int i;
-  for(i = 0 ; menu_list && menu_list[i].name ; i++) {
-    free(menu_list[i].name);
-    m_struct_free(&menu_list[i].type->priv_st,menu_list[i].cfg);
-    free(menu_list[i].args);
-  }
-  free(menu_list);
-  menu_count = 0;
-  for (i = 0; i < cmd_bindings_num; ++i) {
-    free(cmd_bindings[i].name);
-    while(cmd_bindings[i].binding_num > 0)
-      free(cmd_bindings[i].bindings[--cmd_bindings[i].binding_num].cmd);
-    free(cmd_bindings[i].bindings);
-  }
-  free(cmd_bindings);
-}
-
-/// Default read_key function
-int menu_dflt_read_key(menu_t* menu,int cmd) {
-  int i;
-  menu_cmd_bindings_t *bindings = get_cmd_bindings(menu->type->name);
-  if (!bindings)
-    bindings = get_cmd_bindings(menu->type->type->name);
-  if (!bindings)
-    bindings = get_cmd_bindings("default");
-  while (bindings) {
-    for (i = 0; i < bindings->binding_num; ++i) {
-      if (bindings->bindings[i].key == cmd) {
-        if (bindings->bindings[i].cmd)
-          mp_input_parse_and_queue_cmds(menu->input_ctx,
-                                        bindings->bindings[i].cmd);
-        return 1;
-      }
-    }
-    bindings = bindings->parent;
-  }
-  return 0;
-}
-
-menu_t* menu_open(char *name) {
-  menu_t* m;
-  int i;
-
-  for(i = 0 ; menu_list[i].name != NULL ; i++) {
-    if(strcmp(name,menu_list[i].name) == 0)
-      break;
-  }
-  if(menu_list[i].name == NULL) {
-    mp_tmsg(MSGT_GLOBAL,MSGL_WARN,"[MENU] Menu %s not found.\n",name);
-    return NULL;
-  }
-  m = calloc(1,sizeof(menu_t));
-  m->priv_st = &(menu_list[i].type->priv_st);
-  m->priv = m_struct_copy(m->priv_st,menu_list[i].cfg);
-  m->ctx = menu_ctx;
-  m->mconfig = menu_mconfig;
-  m->input_ctx = menu_input;
-  m->type = &menu_list[i];
-  if(menu_list[i].type->open(m,menu_list[i].args))
-    return m;
-  if(m->priv)
-    m_struct_free(m->priv_st,m->priv);
-  free(m);
-  mp_tmsg(MSGT_GLOBAL,MSGL_WARN,"[MENU] Menu '%s': Init failed.\n",name);
-  return NULL;
-}
-
-void menu_draw(menu_t* menu,mp_image_t* mpi) {
-  if(menu->show && menu->draw)
-    menu->draw(menu,mpi);
-}
-
-void menu_update_mouse_pos(double x, double y) {
-  menu_mouse_x = x;
-  menu_mouse_y = y;
-  menu_mouse_pos_updated = 1;
-}
-
-void menu_read_cmd(menu_t* menu,int cmd) {
-  if(menu->read_cmd)
-    menu->read_cmd(menu,cmd);
-}
-
-void menu_close(menu_t* menu) {
-  if(menu->close)
-    menu->close(menu);
-  if(menu->priv)
-    m_struct_free(menu->priv_st,menu->priv);
-  free(menu);
-}
-
-int menu_read_key(menu_t* menu,int cmd) {
-  if(menu->read_key)
-    return menu->read_key(menu,cmd);
-  else
-    return menu_dflt_read_key(menu,cmd);
-}
-
-///////////////////////////// Helpers ////////////////////////////////////
-
-typedef void (*draw_alpha_f)(int w,int h, unsigned char* src, unsigned char *srca, int srcstride, unsigned char* dstbase,int dststride);
-
-inline static draw_alpha_f get_draw_alpha(uint32_t fmt) {
-  switch(fmt) {
-  case IMGFMT_BGR12:
-  case IMGFMT_RGB12:
-    return vo_draw_alpha_rgb12;
-  case IMGFMT_BGR15:
-  case IMGFMT_RGB15:
-    return vo_draw_alpha_rgb15;
-  case IMGFMT_BGR16:
-  case IMGFMT_RGB16:
-    return vo_draw_alpha_rgb16;
-  case IMGFMT_BGR24:
-  case IMGFMT_RGB24:
-    return vo_draw_alpha_rgb24;
-  case IMGFMT_BGR32:
-  case IMGFMT_RGB32:
-    return vo_draw_alpha_rgb32;
-  case IMGFMT_YV12:
-  case IMGFMT_I420:
-  case IMGFMT_IYUV:
-  case IMGFMT_YVU9:
-  case IMGFMT_IF09:
-  case IMGFMT_Y800:
-  case IMGFMT_Y8:
-    return vo_draw_alpha_yv12;
-  case IMGFMT_YUY2:
-    return vo_draw_alpha_yuy2;
-  case IMGFMT_UYVY:
-    return vo_draw_alpha_uyvy;
-  }
-
-  return NULL;
-}
-
-// return the real height of a char:
-static inline int get_height(int c,int h){
-    int font;
-    if ((font=vo_font->font[c])>=0)
-	if(h<vo_font->pic_a[font]->h) h=vo_font->pic_a[font]->h;
-    return h;
-}
-
-static void render_txt(char *txt)
-{
-  while (*txt) {
-    int c = utf8_get_char((const char**)&txt);
-    render_one_glyph(vo_font, c);
-  }
-}
-
-#ifdef CONFIG_FRIBIDI
-#include <fribidi/fribidi.h>
-#include "libavutil/common.h"
-char *menu_fribidi_charset = NULL;
-int menu_flip_hebrew = 0;
-int menu_fribidi_flip_commas = 0;
-
-static char *menu_fribidi(char *txt)
-{
-  static int char_set_num = -1;
-  static FriBidiChar *logical, *visual;
-  static size_t buffer_size = 1024;
-  static char *outputstr;
-
-#if FRIBIDI_INTERFACE_VERSION < 3
-  FriBidiCharType base;
-#else
-  FriBidiParType base;
-#endif
-  fribidi_boolean log2vis;
-  size_t len;
-
-  if (menu_flip_hebrew) {
-    len = strlen(txt);
-    if (char_set_num == -1) {
-      fribidi_set_mirroring (1);
-      fribidi_set_reorder_nsm (0);
-      char_set_num = fribidi_parse_charset("UTF-8");
-      buffer_size = FFMAX(1024,len+1);
-      logical = malloc(buffer_size);
-      visual = malloc(buffer_size);
-      outputstr = malloc(buffer_size);
-    } else if (len+1 > buffer_size) {
-      buffer_size = len+1;
-      logical = realloc(logical, buffer_size);
-      visual = realloc(visual, buffer_size);
-      outputstr = realloc(outputstr, buffer_size);
-    }
-    len = fribidi_charset_to_unicode (char_set_num, txt, len, logical);
-    base = menu_fribidi_flip_commas?FRIBIDI_TYPE_ON:FRIBIDI_TYPE_L;
-    log2vis = fribidi_log2vis (logical, len, &base, visual, NULL, NULL, NULL);
-    if (log2vis) {
-      len = fribidi_remove_bidi_marks (visual, len, NULL, NULL, NULL);
-      fribidi_unicode_to_charset (char_set_num, visual, len, outputstr);
-      return outputstr;
-    }
-  }
-  return txt;
-}
-#endif
-
-void menu_draw_text(mp_image_t* mpi,char* txt, int x, int y) {
-  draw_alpha_f draw_alpha = get_draw_alpha(mpi->imgfmt);
-  int font;
-
-  if(!draw_alpha) {
-    mp_tmsg(MSGT_GLOBAL,MSGL_WARN,"[MENU] Unsupported output format!!!!\n");
-    return;
-  }
-
-#ifdef CONFIG_FRIBIDI
-  txt = menu_fribidi(txt);
-#endif
-  render_txt(txt);
-
-  while (*txt) {
-    int c=utf8_get_char((const char**)&txt);
-    if ((font=vo_font->font[c])>=0 && (x + vo_font->width[c] <= mpi->w) && (y + vo_font->pic_a[font]->h <= mpi->h))
-      draw_alpha(vo_font->width[c], vo_font->pic_a[font]->h,
-		 vo_font->pic_b[font]->bmp+vo_font->start[c],
-		 vo_font->pic_a[font]->bmp+vo_font->start[c],
-		 vo_font->pic_a[font]->w,
-		 mpi->planes[0] + y * mpi->stride[0] + x * (mpi->bpp>>3),
-		 mpi->stride[0]);
-    x+=vo_font->width[c]+vo_font->charspace;
-  }
-
-}
-
-void menu_draw_text_full(mp_image_t* mpi,char* txt,
-			 int x, int y,int w, int h,
-			 int vspace, int warp, int align, int anchor) {
-  int need_w,need_h;
-  int sy, ymin, ymax;
-  int sx, xmin, xmax, xmid, xrmin;
-  int ll = 0;
-  int font;
-  draw_alpha_f draw_alpha = get_draw_alpha(mpi->imgfmt);
-
-  if(!draw_alpha) {
-    mp_tmsg(MSGT_GLOBAL,MSGL_WARN,"[MENU] Unsupported output format!!!!\n");
-    return;
-  }
-
-#ifdef CONFIG_FRIBIDI
-  txt = menu_fribidi(txt);
-#endif
-  render_txt(txt);
-
-  if(x > mpi->w || y > mpi->h)
-    return;
-
-  if(anchor & MENU_TEXT_VCENTER) {
-    if(h <= 0) h = mpi->h;
-    ymin = y - h/2;
-    ymax = y + h/2;
-  }  else if(anchor & MENU_TEXT_BOT) {
-    if(h <= 0) h = mpi->h - y;
-    ymin = y - h;
-    ymax = y;
-  } else {
-    if(h <= 0) h = mpi->h - y;
-    ymin = y;
-    ymax = y + h;
-  }
-
-  if(anchor & MENU_TEXT_HCENTER) {
-    if(w <= 0) w = mpi->w;
-    xmin = x - w/2;
-    xmax = x + w/2;
-  }  else if(anchor & MENU_TEXT_RIGHT) {
-    if(w <= 0) w = mpi->w -x;
-    xmin = x - w;
-    xmax = x;
-  } else {
-    if(w <= 0) w = mpi->w -x;
-    xmin = x;
-    xmax = x + w;
-  }
-
-  // How many space do we need to draw this ?
-  menu_text_size(txt,w,vspace,warp,&need_w,&need_h);
-
-  // Find the first line
-  if(align & MENU_TEXT_VCENTER)
-    sy = ymin + ((h - need_h)/2);
-  else if(align & MENU_TEXT_BOT)
-    sy = ymax - need_h - 1;
-  else
-    sy = y;
-
-#if 0
-  // Find the first col
-  if(align & MENU_TEXT_HCENTER)
-    sx = xmin + ((w - need_w)/2);
-  else if(align & MENU_TEXT_RIGHT)
-    sx = xmax - need_w;
-#endif
-
-  xmid = xmin + (xmax - xmin) / 2;
-  xrmin = xmin;
-  // Clamp the bb to the mpi size
-  if(ymin < 0) ymin = 0;
-  if(xmin < 0) xmin = 0;
-  if(ymax > mpi->h) ymax = mpi->h;
-  if(xmax > mpi->w) xmax = mpi->w;
-
-  // Jump some the beginnig text if needed
-  while(sy < ymin && *txt) {
-    int c=utf8_get_char((const char**)&txt);
-    if(c == '\n' || (warp && ll + vo_font->width[c] > w)) {
-      ll = 0;
-      sy += vo_font->height + vspace;
-      if(c == '\n') continue;
-    }
-    ll += vo_font->width[c]+vo_font->charspace;
-  }
-  if(*txt == '\0') // Nothing left to draw
-      return;
-
-  while(sy < ymax && *txt) {
-    char* line_end = NULL;
-    int n;
-
-    if(txt[0] == '\n') { // New line
-      sy += vo_font->height + vspace;
-      txt++;
-      continue;
-    }
-
-    // Get the length and end of this line
-    for(n = 0, ll = 0 ; txt[n] != '\0' && txt[n] != '\n'  ; n++) {
-      unsigned char c = txt[n];
-      if(warp && ll + vo_font->width[c]  > w)  break;
-      ll += vo_font->width[c]+vo_font->charspace;
-    }
-    line_end = &txt[n];
-    ll -= vo_font->charspace;
-
-
-    if(align & (MENU_TEXT_HCENTER|MENU_TEXT_RIGHT)) {
-      // Too long line
-      if(ll > xmax-xmin) {
-	if(align & MENU_TEXT_HCENTER) {
-	  int mid = ll/2;
-	  // Find the middle point
-	  for(n--, ll = 0 ; n <= 0 ; n--) {
-	    ll += vo_font->width[(int)txt[n]]+vo_font->charspace;
-	    if(ll - vo_font->charspace > mid) break;
-	  }
-	  ll -= vo_font->charspace;
-	  sx = xmid + mid - ll;
-	} else// MENU_TEXT_RIGHT)
-	  sx = xmax + vo_font->charspace;
-
-	// We are after the start point -> go back
-	if(sx > xmin) {
-	  for(n-- ; n <= 0 ; n--) {
-	    unsigned char c = txt[n];
-	    if(sx - vo_font->width[c] - vo_font->charspace < xmin) break;
-	    sx -= vo_font->width[c]+vo_font->charspace;
-	  }
-	} else { // We are before the start point -> go forward
-	  for( ; sx < xmin && (&txt[n]) != line_end ; n++) {
-	    unsigned char c = txt[n];
-	    sx += vo_font->width[c]+vo_font->charspace;
-	  }
-	}
-	txt = &txt[n]; // Jump to the new start char
-      } else {
-	if(align & MENU_TEXT_HCENTER)
-	  sx = xmid - ll/2;
-	else
-	  sx = xmax - 1 - ll;
-      }
-    } else {
-      for(sx = xrmin ;  sx < xmin && txt != line_end ; txt++) {
-	unsigned char c = txt[n];
-	sx += vo_font->width[c]+vo_font->charspace;
-      }
-    }
-
-    while(sx < xmax && txt != line_end) {
-      int c=utf8_get_char((const char**)&txt);
-      font = vo_font->font[c];
-      if(font >= 0) {
- 	int cs = (vo_font->pic_a[font]->h - vo_font->height) / 2;
-	if ((sx + vo_font->width[c] <= xmax) && (sy + vo_font->height <= ymax) )
-	  draw_alpha(vo_font->width[c], vo_font->height,
-		     vo_font->pic_b[font]->bmp+vo_font->start[c] +
-		     cs * vo_font->pic_a[font]->w,
-		     vo_font->pic_a[font]->bmp+vo_font->start[c] +
-		     cs * vo_font->pic_a[font]->w,
-		     vo_font->pic_a[font]->w,
-		     mpi->planes[0] + sy * mpi->stride[0] + sx * (mpi->bpp>>3),
-		     mpi->stride[0]);
-	//	else
-	//printf("Can't draw '%c'\n",c);
-      }
-      sx+=vo_font->width[c]+vo_font->charspace;
-    }
-    txt = line_end;
-    if(txt[0] == '\0') break;
-    sy += vo_font->height + vspace;
-  }
-}
-
-int menu_text_length(char* txt) {
-  int l = 0;
-  render_txt(txt);
-  while (*txt) {
-    int c=utf8_get_char((const char**)&txt);
-    l += vo_font->width[c]+vo_font->charspace;
-  }
-  return l - vo_font->charspace;
-}
-
-void menu_text_size(char* txt,int max_width, int vspace, int warp, int* _w, int* _h) {
-  int l = 1, i = 0;
-  int w = 0;
-
-  render_txt(txt);
-  while (*txt) {
-    int c=utf8_get_char((const char**)&txt);
-    if(c == '\n' || (warp && i + vo_font->width[c] >= max_width)) {
-      i -= vo_font->charspace;
-      if (i > w) w = i;
-      if(*txt)
-	l++;
-      i = 0;
-      if(c == '\n') continue;
-    }
-    i += vo_font->width[c]+vo_font->charspace;
-  }
-  if (i > 0) {
-    i -= vo_font->charspace;
-    if (i > w) w = i;
-  }
-
-  *_w = w;
-  *_h = (l-1) * (vo_font->height + vspace) + vo_font->height;
-}
-
-
-int menu_text_num_lines(char* txt, int max_width) {
-  int l = 1, i = 0;
-  render_txt(txt);
-  while (*txt) {
-    int c=utf8_get_char((const char**)&txt);
-    if(c == '\n' || i + vo_font->width[c] > max_width) {
-      l++;
-      i = 0;
-      if(c == '\n') continue;
-    }
-    i += vo_font->width[c]+vo_font->charspace;
-  }
-  return l;
-}
-
-
-void menu_draw_box(mp_image_t* mpi,unsigned char grey,unsigned char alpha, int x, int y, int w, int h) {
-  draw_alpha_f draw_alpha = get_draw_alpha(mpi->imgfmt);
-  int g;
-
-  if(!draw_alpha) {
-    mp_tmsg(MSGT_GLOBAL,MSGL_WARN,"[MENU] Unsupported output format!!!!\n");
-    return;
-  }
-
-  if(x > mpi->w || y > mpi->h) return;
-
-  if(x < 0) w += x, x = 0;
-  if(x+w > mpi->w) w = mpi->w-x;
-  if(y < 0) h += y, y = 0;
-  if(y+h > mpi->h) h = mpi->h-y;
-
-  g = ((256-alpha)*grey)>>8;
-  if(g < 1) g = 1;
-
-  {
-    int stride = (w+7)&(~7); // round to 8
-    char pic[stride*h],pic_alpha[stride*h];
-    memset(pic,g,stride*h);
-    memset(pic_alpha,alpha,stride*h);
-    draw_alpha(w,h,pic,pic_alpha,stride,
-               mpi->planes[0] + y * mpi->stride[0] + x * (mpi->bpp>>3),
-               mpi->stride[0]);
-  }
-
-}