Yattm - unified GTK instant-messaging client
[Generated for version 0.2-17 - Mon Jan 6 19:01:23 GMT+1 2003]

Home - - - - -

smileys.c

Go to the documentation of this file.

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <glib.h>

#include "pixmaps/smile.xpm"
#include "pixmaps/sad.xpm"
#include "pixmaps/wink.xpm"
#include "pixmaps/biglaugh.xpm"
#include "pixmaps/laugh.xpm"
#include "pixmaps/cry.xpm"
#include "pixmaps/tongue.xpm"
#include "pixmaps/cooldude.xpm"
#include "pixmaps/note.xpm"
#include "pixmaps/dude.xpm"
#include "pixmaps/worried.xpm"
#include "pixmaps/confused.xpm"
#include "pixmaps/grin.xpm"
#include "pixmaps/blankface.xpm"
#include "pixmaps/blush.xpm"
#include "pixmaps/oh.xpm"
#include "pixmaps/heyyy.xpm"
#include "pixmaps/lovey.xpm"
#include "pixmaps/angry.xpm"
#include "pixmaps/wine.xpm"
#include "pixmaps/beer.xpm"

#include "globals.h"
#include "service.h"
#include "smileys.h"

static char *no_smileys[] = {
    "http://",
    "https://",
    "ftp://",
    "mailto:/",
    NULL
};

GList *smileys=NULL;
GList *default_smileys=NULL;

static GList *_eb_smileys=NULL;

/* someone figure out how to do this with GList * const */
GList * eb_smileys(void)
{
  return _eb_smileys;
}

void init_smileys(void)
{
  smileys=add_smiley(smileys, "smile", smile_xpm);
  smileys=add_smiley(smileys, "sad", sad_xpm);
  smileys=add_smiley(smileys, "wink", wink_xpm);
  smileys=add_smiley(smileys, "biglaugh", biglaugh_xpm);
  smileys=add_smiley(smileys, "laugh", laugh_xpm);
  smileys=add_smiley(smileys, "cry", cry_xpm);
  smileys=add_smiley(smileys, "tongue", tongue_xpm);
  smileys=add_smiley(smileys, "cooldude", cooldude_xpm);
  smileys=add_smiley(smileys, "note", note_xpm);
  smileys=add_smiley(smileys, "dude", dude_xpm);
  smileys=add_smiley(smileys, "worried", worried_xpm);
  smileys=add_smiley(smileys, "grin", grin_xpm);
  smileys=add_smiley(smileys, "confused", confused_xpm);
  smileys=add_smiley(smileys, "blank", blankface_xpm);
  smileys=add_smiley(smileys, "blush", blush_xpm);
  smileys=add_smiley(smileys, "oh", oh_xpm);
  smileys=add_smiley(smileys, "heyyy", heyyy_xpm);
  smileys=add_smiley(smileys, "lovey", lovey_xpm);
  smileys=add_smiley(smileys, "angry", angry_xpm);
  smileys=add_smiley(smileys, "wine", wine_xpm);
  smileys=add_smiley(smileys, "beer", beer_xpm);

  _eb_smileys = smileys;

  default_smileys=add_protocol_smiley(default_smileys, ":-)", "smile");
  default_smileys=add_protocol_smiley(default_smileys, ":)", "smile");
  default_smileys=add_protocol_smiley(default_smileys, "=)", "smile");

  default_smileys=add_protocol_smiley(default_smileys, ":-(", "sad");
  default_smileys=add_protocol_smiley(default_smileys, ":(", "sad");

  default_smileys=add_protocol_smiley(default_smileys, ";-)", "wink");
  default_smileys=add_protocol_smiley(default_smileys, ";)", "wink");

  default_smileys=add_protocol_smiley(default_smileys, ":-D", "biglaugh");
  default_smileys=add_protocol_smiley(default_smileys, ":D", "biglaugh");

  default_smileys=add_protocol_smiley(default_smileys, ":-P", "tongue");
  default_smileys=add_protocol_smiley(default_smileys, ":P", "tongue");

  default_smileys=add_protocol_smiley(default_smileys, ":-p", "tongue");
  default_smileys=add_protocol_smiley(default_smileys, ":p", "tongue");

  default_smileys=add_protocol_smiley(default_smileys, ":-S", "worried");
  default_smileys=add_protocol_smiley(default_smileys, ":S", "worried");
  default_smileys=add_protocol_smiley(default_smileys, ":-s", "worried");
  default_smileys=add_protocol_smiley(default_smileys, ":s", "worried");

  default_smileys=add_protocol_smiley(default_smileys, ":-/", "worried");
  default_smileys=add_protocol_smiley(default_smileys, ":/", "worried");

  default_smileys=add_protocol_smiley(default_smileys, ">:-O", "angry");
  default_smileys=add_protocol_smiley(default_smileys, ">:O", "angry");
  default_smileys=add_protocol_smiley(default_smileys, ">:-o", "angry");
  default_smileys=add_protocol_smiley(default_smileys, ">:o", "angry");

  default_smileys=add_protocol_smiley(default_smileys, ":'(", "cry");
}

gchar * eb_smilify(gchar * text, GList * protocol_smileys)
{
  int ipos=0;
  int found;
  int i;
  GList * l=protocol_smileys;
  GString * newstr;
  char * result;

  if(!do_smiley)
  {
      return text;
  }

  newstr=g_string_sized_new(2048);

  while(text[ipos]!='\0')
  {
    /* ignore anything in < > */
    if(text[ipos] == '<') {
      while(text[ipos] && text[ipos] != '>') {
        g_string_append_c(newstr, text[ipos++]);
      }
      if(text[ipos] == '>')
        g_string_append_c(newstr, text[ipos++]);
      else  /* text[ipos] is null */
        break;
    }

    /* ignore anything in the ignore list (http://, ftp://, etc.) */
    for(i=0; no_smileys[i]; i++) {
      int len = strlen(no_smileys[i]);
      if( !strncmp( text + ipos, no_smileys[i], len ) ) {
        g_string_append(newstr, no_smileys[i]);
    ipos += len;
      }
    }

    
    l=protocol_smileys;

    found=0;

    while(l!=NULL)
    {
      protocol_smiley * ps=(protocol_smiley *)l->data;
      if(!strncmp(text+ipos, ps->text, strlen(ps->text)))
      {
        g_string_append(newstr, "<smiley name=\"");
        g_string_append(newstr, ps->name);
    g_string_append(newstr, "\" alt=\"");
    g_string_append(newstr, ps->text);
        g_string_append(newstr, "\">");
        ipos += strlen(ps->text);
        found=1;
        break;
      }
      l=l->next;
    }
    if(!found) { g_string_append_c(newstr, text[ipos++]); }
  }


  free(text);
  result = newstr->str;
  g_string_free(newstr, FALSE);

  return result;
}

GList * eb_default_smileys(void)
{
  return default_smileys;
}

GList * add_protocol_smiley(GList * list, char * text, char * name)
{
  protocol_smiley * psmile;

  psmile=g_new0(protocol_smiley, 1);
  strcpy(psmile->text, text);
  strcpy(psmile->name, name);
  return g_list_append(list, psmile);
}

GList * add_smiley(GList * list, char * name, gchar ** data)
{
  smiley * psmile;

  psmile=g_new0(smiley, 1);
  strcpy(psmile->name, name);
  psmile->pixmap=data;
  return g_list_append(list, psmile);
}

smiley * get_smiley_by_name(char * name) {
  smiley * psmile;
  GList * l = smileys;
  while(l != NULL) {
    psmile = (smiley *)(l->data);
    if(!strcmp(psmile->name,name)) 
       return psmile;
    l=g_list_next(l);
  }
  return NULL;
}

---

Contact: Andy Maloney     [Documentation generated by doxygen]