1 | /***************************************************************************\ |
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2 | * * |
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3 | * BitlBee - An IRC to IM gateway * |
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4 | * libpurple module - Main file * |
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5 | * * |
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6 | * Copyright 2009-2010 Wilmer van der Gaast <wilmer@gaast.net> * |
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7 | * * |
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8 | * This program is free software; you can redistribute it and/or modify * |
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9 | * it under the terms of the GNU General Public License as published by * |
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10 | * the Free Software Foundation; either version 2 of the License, or * |
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11 | * (at your option) any later version. * |
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12 | * * |
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13 | * This program is distributed in the hope that it will be useful, * |
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
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16 | * GNU General Public License for more details. * |
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17 | * * |
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18 | * You should have received a copy of the GNU General Public License along * |
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19 | * with this program; if not, write to the Free Software Foundation, Inc., * |
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20 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. * |
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21 | * * |
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22 | \***************************************************************************/ |
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23 | |
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24 | #include "bitlbee.h" |
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25 | #include "help.h" |
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26 | |
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27 | #include <stdarg.h> |
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28 | |
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29 | #include <glib.h> |
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30 | #include <purple.h> |
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31 | |
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32 | GSList *purple_connections; |
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33 | |
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34 | /* This makes me VERY sad... :-( But some libpurple callbacks come in without |
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35 | any context so this is the only way to get that. Don't want to support |
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36 | libpurple in daemon mode anyway. */ |
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37 | static irc_t *local_irc; |
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38 | |
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39 | static struct im_connection *purple_ic_by_pa( PurpleAccount *pa ) |
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40 | { |
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41 | GSList *i; |
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42 | |
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43 | for( i = purple_connections; i; i = i->next ) |
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44 | if( ((struct im_connection *)i->data)->proto_data == pa ) |
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45 | return i->data; |
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46 | |
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47 | return NULL; |
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48 | } |
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49 | |
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50 | static struct im_connection *purple_ic_by_gc( PurpleConnection *gc ) |
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51 | { |
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52 | return purple_ic_by_pa( purple_connection_get_account( gc ) ); |
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53 | } |
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54 | |
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55 | static void purple_init( account_t *acc ) |
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56 | { |
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57 | PurplePlugin *prpl = purple_plugins_find_with_id( (char*) acc->prpl->data ); |
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58 | PurplePluginProtocolInfo *pi = prpl->info->extra_info; |
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59 | PurpleAccount *pa; |
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60 | GList *i, *st; |
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61 | set_t *s; |
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62 | char help_title[64]; |
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63 | GString *help; |
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64 | |
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65 | help = g_string_new( "" ); |
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66 | g_string_printf( help, "BitlBee libpurple module %s (%s).\n\nSupported settings:", |
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67 | (char*) acc->prpl->name, prpl->info->name ); |
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68 | |
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69 | /* Convert all protocol_options into per-account setting variables. */ |
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70 | for( i = pi->protocol_options; i; i = i->next ) |
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71 | { |
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72 | PurpleAccountOption *o = i->data; |
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73 | const char *name; |
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74 | char *def = NULL; |
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75 | set_eval eval = NULL; |
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76 | void *eval_data = NULL; |
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77 | GList *io = NULL; |
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78 | GSList *opts = NULL; |
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79 | |
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80 | name = purple_account_option_get_setting( o ); |
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81 | |
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82 | switch( purple_account_option_get_type( o ) ) |
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83 | { |
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84 | case PURPLE_PREF_STRING: |
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85 | def = g_strdup( purple_account_option_get_default_string( o ) ); |
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86 | |
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87 | g_string_append_printf( help, "\n* %s (%s), %s, default: %s", |
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88 | name, purple_account_option_get_text( o ), |
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89 | "string", def ); |
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90 | |
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91 | break; |
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92 | |
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93 | case PURPLE_PREF_INT: |
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94 | def = g_strdup_printf( "%d", purple_account_option_get_default_int( o ) ); |
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95 | eval = set_eval_int; |
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96 | |
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97 | g_string_append_printf( help, "\n* %s (%s), %s, default: %s", |
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98 | name, purple_account_option_get_text( o ), |
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99 | "integer", def ); |
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100 | |
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101 | break; |
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102 | |
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103 | case PURPLE_PREF_BOOLEAN: |
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104 | if( purple_account_option_get_default_bool( o ) ) |
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105 | def = g_strdup( "true" ); |
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106 | else |
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107 | def = g_strdup( "false" ); |
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108 | eval = set_eval_bool; |
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109 | |
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110 | g_string_append_printf( help, "\n* %s (%s), %s, default: %s", |
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111 | name, purple_account_option_get_text( o ), |
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112 | "boolean", def ); |
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113 | |
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114 | break; |
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115 | |
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116 | case PURPLE_PREF_STRING_LIST: |
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117 | def = g_strdup( purple_account_option_get_default_list_value( o ) ); |
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118 | |
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119 | g_string_append_printf( help, "\n* %s (%s), %s, default: %s", |
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120 | name, purple_account_option_get_text( o ), |
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121 | "list", def ); |
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122 | g_string_append( help, "\n Possible values: " ); |
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123 | |
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124 | for( io = purple_account_option_get_list( o ); io; io = io->next ) |
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125 | { |
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126 | PurpleKeyValuePair *kv = io->data; |
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127 | opts = g_slist_append( opts, kv->key ); |
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128 | g_string_append_printf( help, "%s, ", kv->key ); |
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129 | } |
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130 | g_string_truncate( help, help->len - 2 ); |
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131 | eval = set_eval_list; |
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132 | eval_data = opts; |
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133 | |
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134 | break; |
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135 | |
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136 | default: |
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137 | irc_usermsg( acc->irc, "Setting with unknown type: %s (%d) Expect stuff to break..\n", |
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138 | name, purple_account_option_get_type( o ) ); |
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139 | name = NULL; |
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140 | } |
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141 | |
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142 | if( name != NULL ) |
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143 | { |
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144 | s = set_add( &acc->set, name, def, eval, acc ); |
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145 | s->flags |= ACC_SET_OFFLINE_ONLY; |
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146 | s->eval_data = eval_data; |
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147 | g_free( def ); |
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148 | } |
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149 | } |
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150 | |
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151 | g_snprintf( help_title, sizeof( help_title ), "purple %s", (char*) acc->prpl->name ); |
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152 | help_add_mem( &global.help, help_title, help->str ); |
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153 | g_string_free( help, TRUE ); |
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154 | |
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155 | if( pi->options & OPT_PROTO_MAIL_CHECK ) |
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156 | { |
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157 | s = set_add( &acc->set, "mail_notifications", "false", set_eval_bool, acc ); |
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158 | s->flags |= ACC_SET_OFFLINE_ONLY; |
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159 | } |
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160 | |
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161 | /* Go through all away states to figure out if away/status messages |
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162 | are possible. */ |
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163 | pa = purple_account_new( acc->user, (char*) acc->prpl->data ); |
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164 | for( st = purple_account_get_status_types( pa ); st; st = st->next ) |
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165 | { |
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166 | PurpleStatusPrimitive prim = purple_status_type_get_primitive( st->data ); |
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167 | |
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168 | if( prim == PURPLE_STATUS_AVAILABLE ) |
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169 | { |
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170 | if( purple_status_type_get_attr( st->data, "message" ) ) |
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171 | acc->flags |= ACC_FLAG_STATUS_MESSAGE; |
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172 | } |
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173 | else if( prim != PURPLE_STATUS_OFFLINE ) |
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174 | { |
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175 | if( purple_status_type_get_attr( st->data, "message" ) ) |
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176 | acc->flags |= ACC_FLAG_AWAY_MESSAGE; |
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177 | } |
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178 | } |
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179 | purple_accounts_remove( pa ); |
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180 | } |
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181 | |
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182 | static void purple_sync_settings( account_t *acc, PurpleAccount *pa ) |
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183 | { |
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184 | PurplePlugin *prpl = purple_plugins_find_with_id( pa->protocol_id ); |
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185 | PurplePluginProtocolInfo *pi = prpl->info->extra_info; |
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186 | GList *i; |
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187 | |
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188 | for( i = pi->protocol_options; i; i = i->next ) |
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189 | { |
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190 | PurpleAccountOption *o = i->data; |
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191 | const char *name; |
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192 | set_t *s; |
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193 | |
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194 | name = purple_account_option_get_setting( o ); |
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195 | s = set_find( &acc->set, name ); |
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196 | if( s->value == NULL ) |
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197 | continue; |
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198 | |
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199 | switch( purple_account_option_get_type( o ) ) |
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200 | { |
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201 | case PURPLE_PREF_STRING: |
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202 | case PURPLE_PREF_STRING_LIST: |
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203 | purple_account_set_string( pa, name, set_getstr( &acc->set, name ) ); |
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204 | break; |
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205 | |
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206 | case PURPLE_PREF_INT: |
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207 | purple_account_set_int( pa, name, set_getint( &acc->set, name ) ); |
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208 | break; |
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209 | |
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210 | case PURPLE_PREF_BOOLEAN: |
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211 | purple_account_set_bool( pa, name, set_getbool( &acc->set, name ) ); |
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212 | break; |
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213 | |
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214 | default: |
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215 | break; |
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216 | } |
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217 | } |
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218 | |
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219 | if( pi->options & OPT_PROTO_MAIL_CHECK ) |
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220 | purple_account_set_check_mail( pa, set_getbool( &acc->set, "mail_notifications" ) ); |
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221 | } |
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222 | |
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223 | static void purple_login( account_t *acc ) |
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224 | { |
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225 | struct im_connection *ic = imcb_new( acc ); |
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226 | PurpleAccount *pa; |
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227 | |
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228 | if( local_irc != NULL && local_irc != acc->irc ) |
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229 | { |
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230 | irc_usermsg( acc->irc, "Daemon mode detected. Do *not* try to use libpurple in daemon mode! " |
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231 | "Please use inetd or ForkDaemon mode instead." ); |
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232 | return; |
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233 | } |
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234 | local_irc = acc->irc; |
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235 | |
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236 | /* For now this is needed in the _connected() handlers if using |
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237 | GLib event handling, to make sure we're not handling events |
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238 | on dead connections. */ |
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239 | purple_connections = g_slist_prepend( purple_connections, ic ); |
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240 | |
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241 | ic->proto_data = pa = purple_account_new( acc->user, (char*) acc->prpl->data ); |
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242 | purple_account_set_password( pa, acc->pass ); |
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243 | purple_sync_settings( acc, pa ); |
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244 | |
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245 | purple_account_set_enabled( pa, "BitlBee", TRUE ); |
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246 | } |
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247 | |
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248 | static void purple_logout( struct im_connection *ic ) |
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249 | { |
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250 | PurpleAccount *pa = ic->proto_data; |
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251 | |
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252 | purple_account_set_enabled( pa, "BitlBee", FALSE ); |
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253 | purple_connections = g_slist_remove( purple_connections, ic ); |
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254 | purple_accounts_remove( pa ); |
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255 | } |
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256 | |
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257 | static int purple_buddy_msg( struct im_connection *ic, char *who, char *message, int flags ) |
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258 | { |
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259 | PurpleConversation *conv; |
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260 | |
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261 | if( ( conv = purple_find_conversation_with_account( PURPLE_CONV_TYPE_IM, |
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262 | who, ic->proto_data ) ) == NULL ) |
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263 | { |
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264 | conv = purple_conversation_new( PURPLE_CONV_TYPE_IM, |
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265 | ic->proto_data, who ); |
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266 | } |
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267 | |
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268 | purple_conv_im_send( purple_conversation_get_im_data( conv ), message ); |
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269 | |
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270 | return 1; |
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271 | } |
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272 | |
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273 | static GList *purple_away_states( struct im_connection *ic ) |
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274 | { |
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275 | PurpleAccount *pa = ic->proto_data; |
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276 | GList *st, *ret = NULL; |
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277 | |
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278 | for( st = purple_account_get_status_types( pa ); st; st = st->next ) |
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279 | { |
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280 | PurpleStatusPrimitive prim = purple_status_type_get_primitive( st->data ); |
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281 | if( prim != PURPLE_STATUS_AVAILABLE && prim != PURPLE_STATUS_OFFLINE ) |
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282 | ret = g_list_append( ret, (void*) purple_status_type_get_name( st->data ) ); |
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283 | } |
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284 | |
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285 | return ret; |
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286 | } |
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287 | |
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288 | static void purple_set_away( struct im_connection *ic, char *state_txt, char *message ) |
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289 | { |
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290 | PurpleAccount *pa = ic->proto_data; |
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291 | GList *status_types = purple_account_get_status_types( pa ), *st; |
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292 | PurpleStatusType *pst = NULL; |
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293 | GList *args = NULL; |
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294 | |
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295 | for( st = status_types; st; st = st->next ) |
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296 | { |
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297 | pst = st->data; |
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298 | |
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299 | if( state_txt == NULL && |
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300 | purple_status_type_get_primitive( pst ) == PURPLE_STATUS_AVAILABLE ) |
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301 | break; |
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302 | |
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303 | if( state_txt != NULL && |
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304 | g_strcasecmp( state_txt, purple_status_type_get_name( pst ) ) == 0 ) |
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305 | break; |
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306 | } |
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307 | |
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308 | if( message && purple_status_type_get_attr( pst, "message" ) ) |
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309 | { |
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310 | args = g_list_append( args, "message" ); |
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311 | args = g_list_append( args, message ); |
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312 | } |
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313 | |
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314 | purple_account_set_status_list( pa, st ? purple_status_type_get_id( pst ) : "away", |
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315 | TRUE, args ); |
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316 | |
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317 | g_list_free( args ); |
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318 | } |
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319 | |
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320 | static void purple_add_buddy( struct im_connection *ic, char *who, char *group ) |
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321 | { |
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322 | PurpleBuddy *pb; |
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323 | |
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324 | pb = purple_buddy_new( (PurpleAccount*) ic->proto_data, who, NULL ); |
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325 | purple_blist_add_buddy( pb, NULL, NULL, NULL ); |
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326 | purple_account_add_buddy( (PurpleAccount*) ic->proto_data, pb ); |
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327 | } |
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328 | |
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329 | static void purple_remove_buddy( struct im_connection *ic, char *who, char *group ) |
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330 | { |
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331 | PurpleBuddy *pb; |
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332 | |
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333 | pb = purple_find_buddy( (PurpleAccount*) ic->proto_data, who ); |
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334 | if( pb != NULL ) |
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335 | { |
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336 | purple_account_remove_buddy( (PurpleAccount*) ic->proto_data, pb, NULL ); |
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337 | purple_blist_remove_buddy( pb ); |
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338 | } |
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339 | } |
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340 | |
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341 | static void purple_keepalive( struct im_connection *ic ) |
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342 | { |
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343 | } |
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344 | |
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345 | static int purple_send_typing( struct im_connection *ic, char *who, int flags ) |
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346 | { |
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347 | PurpleTypingState state = PURPLE_NOT_TYPING; |
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348 | PurpleConversation *conv; |
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349 | |
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350 | if( flags & OPT_TYPING ) |
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351 | state = PURPLE_TYPING; |
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352 | else if( flags & OPT_THINKING ) |
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353 | state = PURPLE_TYPED; |
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354 | |
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355 | if( ( conv = purple_find_conversation_with_account( PURPLE_CONV_TYPE_IM, |
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356 | who, ic->proto_data ) ) == NULL ) |
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357 | { |
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358 | purple_conv_im_set_typing_state( purple_conversation_get_im_data( conv ), state ); |
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359 | return 1; |
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360 | } |
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361 | else |
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362 | { |
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363 | return 0; |
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364 | } |
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365 | } |
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366 | |
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367 | void purple_transfer_request( struct im_connection *ic, file_transfer_t *ft, char *handle ); |
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368 | |
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369 | static void purple_ui_init(); |
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370 | |
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371 | static PurpleCoreUiOps bee_core_uiops = |
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372 | { |
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373 | NULL, |
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374 | NULL, |
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375 | purple_ui_init, |
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376 | NULL, |
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377 | }; |
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378 | |
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379 | static void prplcb_conn_progress( PurpleConnection *gc, const char *text, size_t step, size_t step_count ) |
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380 | { |
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381 | struct im_connection *ic = purple_ic_by_gc( gc ); |
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382 | |
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383 | imcb_log( ic, "%s", text ); |
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384 | } |
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385 | |
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386 | static void prplcb_conn_connected( PurpleConnection *gc ) |
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387 | { |
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388 | struct im_connection *ic = purple_ic_by_gc( gc ); |
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389 | |
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390 | imcb_connected( ic ); |
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391 | |
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392 | if( gc->flags & PURPLE_CONNECTION_HTML ) |
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393 | ic->flags |= OPT_DOES_HTML; |
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394 | } |
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395 | |
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396 | static void prplcb_conn_disconnected( PurpleConnection *gc ) |
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397 | { |
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398 | struct im_connection *ic = purple_ic_by_gc( gc ); |
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399 | |
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400 | if( ic != NULL ) |
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401 | { |
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402 | imc_logout( ic, TRUE ); |
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403 | } |
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404 | } |
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405 | |
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406 | static void prplcb_conn_notice( PurpleConnection *gc, const char *text ) |
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407 | { |
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408 | struct im_connection *ic = purple_ic_by_gc( gc ); |
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409 | |
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410 | if( ic != NULL ) |
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411 | imcb_log( ic, "%s", text ); |
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412 | } |
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413 | |
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414 | static void prplcb_conn_report_disconnect_reason( PurpleConnection *gc, PurpleConnectionError reason, const char *text ) |
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415 | { |
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416 | struct im_connection *ic = purple_ic_by_gc( gc ); |
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417 | |
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418 | /* PURPLE_CONNECTION_ERROR_NAME_IN_USE means concurrent login, |
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419 | should probably handle that. */ |
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420 | if( ic != NULL ) |
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421 | imcb_error( ic, "%s", text ); |
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422 | } |
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423 | |
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424 | static PurpleConnectionUiOps bee_conn_uiops = |
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425 | { |
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426 | prplcb_conn_progress, |
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427 | prplcb_conn_connected, |
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428 | prplcb_conn_disconnected, |
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429 | prplcb_conn_notice, |
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430 | NULL, |
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431 | NULL, |
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432 | NULL, |
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433 | prplcb_conn_report_disconnect_reason, |
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434 | }; |
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435 | |
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436 | static void prplcb_blist_new( PurpleBlistNode *node ) |
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437 | { |
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438 | PurpleBuddy *bud = (PurpleBuddy*) node; |
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439 | |
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440 | if( node->type == PURPLE_BLIST_BUDDY_NODE ) |
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441 | { |
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442 | struct im_connection *ic = purple_ic_by_pa( bud->account ); |
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443 | |
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444 | if( ic == NULL ) |
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445 | return; |
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446 | |
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447 | imcb_add_buddy( ic, bud->name, NULL ); |
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448 | if( bud->server_alias ) |
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449 | { |
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450 | imcb_rename_buddy( ic, bud->name, bud->server_alias ); |
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451 | imcb_buddy_nick_hint( ic, bud->name, bud->server_alias ); |
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452 | } |
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453 | } |
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454 | } |
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455 | |
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456 | static void prplcb_blist_update( PurpleBuddyList *list, PurpleBlistNode *node ) |
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457 | { |
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458 | PurpleBuddy *bud = (PurpleBuddy*) node; |
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459 | |
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460 | if( node->type == PURPLE_BLIST_BUDDY_NODE ) |
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461 | { |
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462 | struct im_connection *ic = purple_ic_by_pa( bud->account ); |
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463 | PurpleStatus *as; |
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464 | int flags = 0; |
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465 | |
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466 | if( ic == NULL ) |
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467 | return; |
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468 | |
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469 | if( bud->server_alias ) |
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470 | imcb_rename_buddy( ic, bud->name, bud->server_alias ); |
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471 | |
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472 | flags |= purple_presence_is_online( bud->presence ) ? OPT_LOGGED_IN : 0; |
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473 | flags |= purple_presence_is_available( bud->presence ) ? 0 : OPT_AWAY; |
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474 | |
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475 | as = purple_presence_get_active_status( bud->presence ); |
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476 | |
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477 | imcb_buddy_status( ic, bud->name, flags, purple_status_get_name( as ), |
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478 | purple_status_get_attr_string( as, "message" ) ); |
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479 | } |
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480 | } |
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481 | |
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482 | static void prplcb_blist_remove( PurpleBuddyList *list, PurpleBlistNode *node ) |
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483 | { |
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484 | /* |
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485 | PurpleBuddy *bud = (PurpleBuddy*) node; |
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486 | |
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487 | if( node->type == PURPLE_BLIST_BUDDY_NODE ) |
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488 | { |
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489 | struct im_connection *ic = purple_ic_by_pa( bud->account ); |
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490 | |
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491 | if( ic == NULL ) |
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492 | return; |
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493 | |
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494 | imcb_remove_buddy( ic, bud->name, NULL ); |
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495 | } |
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496 | */ |
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497 | } |
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498 | |
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499 | static PurpleBlistUiOps bee_blist_uiops = |
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500 | { |
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501 | NULL, |
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502 | prplcb_blist_new, |
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503 | NULL, |
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504 | prplcb_blist_update, |
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505 | prplcb_blist_remove, |
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506 | }; |
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507 | |
---|
508 | static void prplcb_conv_im( PurpleConversation *conv, const char *who, const char *message, PurpleMessageFlags flags, time_t mtime ) |
---|
509 | { |
---|
510 | struct im_connection *ic = purple_ic_by_pa( conv->account ); |
---|
511 | PurpleBuddy *buddy; |
---|
512 | |
---|
513 | /* ..._SEND means it's an outgoing message, no need to echo those. */ |
---|
514 | if( flags & PURPLE_MESSAGE_SEND ) |
---|
515 | return; |
---|
516 | |
---|
517 | buddy = purple_find_buddy( conv->account, who ); |
---|
518 | if( buddy != NULL ) |
---|
519 | who = purple_buddy_get_name( buddy ); |
---|
520 | |
---|
521 | imcb_buddy_msg( ic, (char*) who, (char*) message, 0, mtime ); |
---|
522 | } |
---|
523 | |
---|
524 | static PurpleConversationUiOps bee_conv_uiops = |
---|
525 | { |
---|
526 | NULL, /* create_conversation */ |
---|
527 | NULL, /* destroy_conversation */ |
---|
528 | NULL, /* write_chat */ |
---|
529 | prplcb_conv_im, /* write_im */ |
---|
530 | NULL, /* write_conv */ |
---|
531 | NULL, /* chat_add_users */ |
---|
532 | NULL, /* chat_rename_user */ |
---|
533 | NULL, /* chat_remove_users */ |
---|
534 | NULL, /* chat_update_user */ |
---|
535 | NULL, /* present */ |
---|
536 | NULL, /* has_focus */ |
---|
537 | NULL, /* custom_smiley_add */ |
---|
538 | NULL, /* custom_smiley_write */ |
---|
539 | NULL, /* custom_smiley_close */ |
---|
540 | NULL, /* send_confirm */ |
---|
541 | }; |
---|
542 | |
---|
543 | struct prplcb_request_action_data |
---|
544 | { |
---|
545 | void *user_data, *bee_data; |
---|
546 | PurpleRequestActionCb yes, no; |
---|
547 | int yes_i, no_i; |
---|
548 | }; |
---|
549 | |
---|
550 | static void prplcb_request_action_yes( void *data ) |
---|
551 | { |
---|
552 | struct prplcb_request_action_data *pqad = data; |
---|
553 | |
---|
554 | pqad->yes( pqad->user_data, pqad->yes_i ); |
---|
555 | g_free( pqad ); |
---|
556 | } |
---|
557 | |
---|
558 | static void prplcb_request_action_no( void *data ) |
---|
559 | { |
---|
560 | struct prplcb_request_action_data *pqad = data; |
---|
561 | |
---|
562 | pqad->no( pqad->user_data, pqad->no_i ); |
---|
563 | g_free( pqad ); |
---|
564 | } |
---|
565 | |
---|
566 | static void *prplcb_request_action( const char *title, const char *primary, const char *secondary, |
---|
567 | int default_action, PurpleAccount *account, const char *who, |
---|
568 | PurpleConversation *conv, void *user_data, size_t action_count, |
---|
569 | va_list actions ) |
---|
570 | { |
---|
571 | struct prplcb_request_action_data *pqad; |
---|
572 | int i; |
---|
573 | char *q; |
---|
574 | |
---|
575 | pqad = g_new0( struct prplcb_request_action_data, 1 ); |
---|
576 | |
---|
577 | for( i = 0; i < action_count; i ++ ) |
---|
578 | { |
---|
579 | char *caption; |
---|
580 | void *fn; |
---|
581 | |
---|
582 | caption = va_arg( actions, char* ); |
---|
583 | fn = va_arg( actions, void* ); |
---|
584 | |
---|
585 | if( strstr( caption, "Accept" ) ) |
---|
586 | { |
---|
587 | pqad->yes = fn; |
---|
588 | pqad->yes_i = i; |
---|
589 | } |
---|
590 | else if( strstr( caption, "Reject" ) || strstr( caption, "Cancel" ) ) |
---|
591 | { |
---|
592 | pqad->no = fn; |
---|
593 | pqad->no_i = i; |
---|
594 | } |
---|
595 | } |
---|
596 | |
---|
597 | pqad->user_data = user_data; |
---|
598 | |
---|
599 | q = g_strdup_printf( "Request: %s\n\n%s\n\n%s", title, primary, secondary ); |
---|
600 | pqad->bee_data = query_add( local_irc, purple_ic_by_pa( account ), q, |
---|
601 | prplcb_request_action_yes, prplcb_request_action_no, pqad ); |
---|
602 | |
---|
603 | g_free( q ); |
---|
604 | |
---|
605 | return pqad; |
---|
606 | } |
---|
607 | |
---|
608 | static PurpleRequestUiOps bee_request_uiops = |
---|
609 | { |
---|
610 | NULL, |
---|
611 | NULL, |
---|
612 | prplcb_request_action, |
---|
613 | NULL, |
---|
614 | NULL, |
---|
615 | NULL, |
---|
616 | NULL, |
---|
617 | }; |
---|
618 | |
---|
619 | static void prplcb_debug_print( PurpleDebugLevel level, const char *category, const char *arg_s ) |
---|
620 | { |
---|
621 | fprintf( stderr, "DEBUG %s: %s", category, arg_s ); |
---|
622 | } |
---|
623 | |
---|
624 | static PurpleDebugUiOps bee_debug_uiops = |
---|
625 | { |
---|
626 | prplcb_debug_print, |
---|
627 | }; |
---|
628 | |
---|
629 | static guint prplcb_ev_timeout_add( guint interval, GSourceFunc func, gpointer udata ) |
---|
630 | { |
---|
631 | return b_timeout_add( interval, (b_event_handler) func, udata ); |
---|
632 | } |
---|
633 | |
---|
634 | static guint prplcb_ev_input_add( int fd, PurpleInputCondition cond, PurpleInputFunction func, gpointer udata ) |
---|
635 | { |
---|
636 | return b_input_add( fd, cond | B_EV_FLAG_FORCE_REPEAT, (b_event_handler) func, udata ); |
---|
637 | } |
---|
638 | |
---|
639 | static gboolean prplcb_ev_remove( guint id ) |
---|
640 | { |
---|
641 | b_event_remove( (gint) id ); |
---|
642 | return TRUE; |
---|
643 | } |
---|
644 | |
---|
645 | static PurpleEventLoopUiOps glib_eventloops = |
---|
646 | { |
---|
647 | prplcb_ev_timeout_add, |
---|
648 | prplcb_ev_remove, |
---|
649 | prplcb_ev_input_add, |
---|
650 | prplcb_ev_remove, |
---|
651 | }; |
---|
652 | |
---|
653 | static void *prplcb_notify_email( PurpleConnection *gc, const char *subject, const char *from, |
---|
654 | const char *to, const char *url ) |
---|
655 | { |
---|
656 | struct im_connection *ic = purple_ic_by_gc( gc ); |
---|
657 | |
---|
658 | imcb_log( ic, "Received e-mail from %s for %s: %s <%s>", from, to, subject, url ); |
---|
659 | |
---|
660 | return NULL; |
---|
661 | } |
---|
662 | |
---|
663 | static PurpleNotifyUiOps bee_notify_uiops = |
---|
664 | { |
---|
665 | NULL, |
---|
666 | prplcb_notify_email, |
---|
667 | }; |
---|
668 | |
---|
669 | |
---|
670 | struct prpl_xfer_data |
---|
671 | { |
---|
672 | PurpleXfer *xfer; |
---|
673 | file_transfer_t *ft; |
---|
674 | gint ready_timer; |
---|
675 | char *buf; |
---|
676 | int buf_len; |
---|
677 | }; |
---|
678 | |
---|
679 | static file_transfer_t *next_ft; |
---|
680 | |
---|
681 | /* Glorious hack: We seem to have to remind at least some libpurple plugins |
---|
682 | that we're ready because this info may get lost if we give it too early. |
---|
683 | So just do it ten times a second. :-/ */ |
---|
684 | static gboolean prplcb_xfer_write_request_cb( gpointer data, gint fd, b_input_condition cond ) |
---|
685 | { |
---|
686 | struct prpl_xfer_data *px = data; |
---|
687 | |
---|
688 | purple_xfer_ui_ready( px->xfer ); |
---|
689 | |
---|
690 | return purple_xfer_get_type( px->xfer ) == PURPLE_XFER_RECEIVE; |
---|
691 | } |
---|
692 | |
---|
693 | static gboolean prpl_xfer_write_request( struct file_transfer *ft ) |
---|
694 | { |
---|
695 | struct prpl_xfer_data *px = ft->data; |
---|
696 | px->ready_timer = b_timeout_add( 100, prplcb_xfer_write_request_cb, px ); |
---|
697 | return TRUE; |
---|
698 | } |
---|
699 | |
---|
700 | static gssize prplcb_xfer_write( PurpleXfer *xfer, const guchar *buffer, gssize size ) |
---|
701 | { |
---|
702 | struct prpl_xfer_data *px = xfer->ui_data; |
---|
703 | gboolean st; |
---|
704 | |
---|
705 | b_event_remove( px->ready_timer ); |
---|
706 | px->ready_timer = 0; |
---|
707 | |
---|
708 | st = px->ft->write( px->ft, (char*) buffer, size ); |
---|
709 | |
---|
710 | if( st && xfer->bytes_remaining == size ) |
---|
711 | imcb_file_finished( px->ft ); |
---|
712 | |
---|
713 | return st ? size : 0; |
---|
714 | } |
---|
715 | |
---|
716 | static gboolean prpl_xfer_write( struct file_transfer *ft, char *buffer, unsigned int len ) |
---|
717 | { |
---|
718 | struct prpl_xfer_data *px = ft->data; |
---|
719 | |
---|
720 | px->buf = g_memdup( buffer, len ); |
---|
721 | px->buf_len = len; |
---|
722 | |
---|
723 | //purple_xfer_ui_ready( px->xfer ); |
---|
724 | px->ready_timer = b_timeout_add( 0, prplcb_xfer_write_request_cb, px ); |
---|
725 | |
---|
726 | return TRUE; |
---|
727 | } |
---|
728 | |
---|
729 | static void prpl_xfer_accept( struct file_transfer *ft ) |
---|
730 | { |
---|
731 | struct prpl_xfer_data *px = ft->data; |
---|
732 | purple_xfer_request_accepted( px->xfer, NULL ); |
---|
733 | prpl_xfer_write_request( ft ); |
---|
734 | } |
---|
735 | |
---|
736 | static void prpl_xfer_canceled( struct file_transfer *ft, char *reason ) |
---|
737 | { |
---|
738 | struct prpl_xfer_data *px = ft->data; |
---|
739 | purple_xfer_request_denied( px->xfer ); |
---|
740 | } |
---|
741 | |
---|
742 | static gboolean prplcb_xfer_new_send_cb( gpointer data, gint fd, b_input_condition cond ) |
---|
743 | { |
---|
744 | PurpleXfer *xfer = data; |
---|
745 | struct im_connection *ic = purple_ic_by_pa( xfer->account ); |
---|
746 | struct prpl_xfer_data *px = g_new0( struct prpl_xfer_data, 1 ); |
---|
747 | PurpleBuddy *buddy; |
---|
748 | const char *who; |
---|
749 | |
---|
750 | buddy = purple_find_buddy( xfer->account, xfer->who ); |
---|
751 | who = buddy ? purple_buddy_get_name( buddy ) : xfer->who; |
---|
752 | |
---|
753 | /* TODO(wilmer): After spreading some more const goodness in BitlBee, |
---|
754 | remove the evil cast below. */ |
---|
755 | px->ft = imcb_file_send_start( ic, (char*) who, xfer->filename, xfer->size ); |
---|
756 | px->ft->data = px; |
---|
757 | px->xfer = data; |
---|
758 | px->xfer->ui_data = px; |
---|
759 | |
---|
760 | px->ft->accept = prpl_xfer_accept; |
---|
761 | px->ft->canceled = prpl_xfer_canceled; |
---|
762 | px->ft->write_request = prpl_xfer_write_request; |
---|
763 | |
---|
764 | return FALSE; |
---|
765 | } |
---|
766 | |
---|
767 | static void prplcb_xfer_new( PurpleXfer *xfer ) |
---|
768 | { |
---|
769 | if( purple_xfer_get_type( xfer ) == PURPLE_XFER_RECEIVE ) |
---|
770 | { |
---|
771 | /* This should suppress the stupid file dialog. */ |
---|
772 | purple_xfer_set_local_filename( xfer, "/tmp/wtf123" ); |
---|
773 | |
---|
774 | /* Sadly the xfer struct is still empty ATM so come back after |
---|
775 | the caller is done. */ |
---|
776 | b_timeout_add( 0, prplcb_xfer_new_send_cb, xfer ); |
---|
777 | } |
---|
778 | else |
---|
779 | { |
---|
780 | struct prpl_xfer_data *px = g_new0( struct prpl_xfer_data, 1 ); |
---|
781 | |
---|
782 | px->ft = next_ft; |
---|
783 | px->ft->data = px; |
---|
784 | px->xfer = xfer; |
---|
785 | px->xfer->ui_data = px; |
---|
786 | |
---|
787 | purple_xfer_set_filename( xfer, px->ft->file_name ); |
---|
788 | purple_xfer_set_size( xfer, px->ft->file_size ); |
---|
789 | |
---|
790 | next_ft = NULL; |
---|
791 | } |
---|
792 | } |
---|
793 | |
---|
794 | static void prplcb_xfer_dbg( PurpleXfer *xfer ) |
---|
795 | { |
---|
796 | fprintf( stderr, "prplcb_xfer_dbg 0x%p\n", xfer ); |
---|
797 | } |
---|
798 | |
---|
799 | gssize prplcb_xfer_read( PurpleXfer *xfer, guchar **buffer, gssize size ) |
---|
800 | { |
---|
801 | struct prpl_xfer_data *px = xfer->ui_data; |
---|
802 | |
---|
803 | fprintf( stderr, "xfer_read %d %d\n", size, px->buf_len ); |
---|
804 | |
---|
805 | if( px->buf ) |
---|
806 | { |
---|
807 | *buffer = px->buf; |
---|
808 | px->buf = NULL; |
---|
809 | |
---|
810 | px->ft->write_request( px->ft ); |
---|
811 | |
---|
812 | return px->buf_len; |
---|
813 | } |
---|
814 | |
---|
815 | return 0; |
---|
816 | } |
---|
817 | |
---|
818 | static PurpleXferUiOps bee_xfer_uiops = |
---|
819 | { |
---|
820 | prplcb_xfer_new, |
---|
821 | prplcb_xfer_dbg, |
---|
822 | prplcb_xfer_dbg, |
---|
823 | prplcb_xfer_dbg, |
---|
824 | prplcb_xfer_dbg, |
---|
825 | prplcb_xfer_dbg, |
---|
826 | prplcb_xfer_write, |
---|
827 | prplcb_xfer_read, |
---|
828 | prplcb_xfer_dbg, |
---|
829 | }; |
---|
830 | |
---|
831 | static gboolean prplcb_xfer_send_cb( gpointer data, gint fd, b_input_condition cond ); |
---|
832 | |
---|
833 | void purple_transfer_request( struct im_connection *ic, file_transfer_t *ft, char *handle ) |
---|
834 | { |
---|
835 | PurpleAccount *pa = ic->proto_data; |
---|
836 | struct prpl_xfer_data *px; |
---|
837 | |
---|
838 | /* xfer_new() will pick up this variable. It's a hack but we're not |
---|
839 | multi-threaded anyway. */ |
---|
840 | next_ft = ft; |
---|
841 | serv_send_file( purple_account_get_connection( pa ), handle, ft->file_name ); |
---|
842 | |
---|
843 | ft->write = prpl_xfer_write; |
---|
844 | |
---|
845 | px = ft->data; |
---|
846 | imcb_file_recv_start( ft ); |
---|
847 | |
---|
848 | px->ready_timer = b_timeout_add( 100, prplcb_xfer_send_cb, px ); |
---|
849 | } |
---|
850 | |
---|
851 | static gboolean prplcb_xfer_send_cb( gpointer data, gint fd, b_input_condition cond ) |
---|
852 | { |
---|
853 | struct prpl_xfer_data *px = data; |
---|
854 | |
---|
855 | if( px->ft->status & FT_STATUS_TRANSFERRING ) |
---|
856 | { |
---|
857 | fprintf( stderr, "The ft, it is ready...\n" ); |
---|
858 | px->ft->write_request( px->ft ); |
---|
859 | |
---|
860 | return FALSE; |
---|
861 | } |
---|
862 | |
---|
863 | return TRUE; |
---|
864 | } |
---|
865 | |
---|
866 | static void purple_ui_init() |
---|
867 | { |
---|
868 | purple_blist_set_ui_ops( &bee_blist_uiops ); |
---|
869 | purple_connections_set_ui_ops( &bee_conn_uiops ); |
---|
870 | purple_conversations_set_ui_ops( &bee_conv_uiops ); |
---|
871 | purple_request_set_ui_ops( &bee_request_uiops ); |
---|
872 | purple_notify_set_ui_ops( &bee_notify_uiops ); |
---|
873 | purple_xfers_set_ui_ops( &bee_xfer_uiops ); |
---|
874 | //purple_debug_set_ui_ops( &bee_debug_uiops ); |
---|
875 | } |
---|
876 | |
---|
877 | void purple_initmodule() |
---|
878 | { |
---|
879 | struct prpl funcs; |
---|
880 | GList *prots; |
---|
881 | GString *help; |
---|
882 | |
---|
883 | if( B_EV_IO_READ != PURPLE_INPUT_READ || |
---|
884 | B_EV_IO_WRITE != PURPLE_INPUT_WRITE ) |
---|
885 | { |
---|
886 | /* FIXME FIXME FIXME FIXME FIXME :-) */ |
---|
887 | exit( 1 ); |
---|
888 | } |
---|
889 | |
---|
890 | purple_util_set_user_dir("/tmp"); |
---|
891 | purple_debug_set_enabled(FALSE); |
---|
892 | purple_core_set_ui_ops(&bee_core_uiops); |
---|
893 | purple_eventloop_set_ui_ops(&glib_eventloops); |
---|
894 | if( !purple_core_init( "BitlBee") ) |
---|
895 | { |
---|
896 | /* Initializing the core failed. Terminate. */ |
---|
897 | fprintf( stderr, "libpurple initialization failed.\n" ); |
---|
898 | abort(); |
---|
899 | } |
---|
900 | |
---|
901 | /* This seems like stateful shit we don't want... */ |
---|
902 | purple_set_blist(purple_blist_new()); |
---|
903 | purple_blist_load(); |
---|
904 | |
---|
905 | /* Meh? */ |
---|
906 | purple_prefs_load(); |
---|
907 | |
---|
908 | memset( &funcs, 0, sizeof( funcs ) ); |
---|
909 | funcs.login = purple_login; |
---|
910 | funcs.init = purple_init; |
---|
911 | funcs.logout = purple_logout; |
---|
912 | funcs.buddy_msg = purple_buddy_msg; |
---|
913 | funcs.away_states = purple_away_states; |
---|
914 | funcs.set_away = purple_set_away; |
---|
915 | funcs.add_buddy = purple_add_buddy; |
---|
916 | funcs.remove_buddy = purple_remove_buddy; |
---|
917 | funcs.keepalive = purple_keepalive; |
---|
918 | funcs.send_typing = purple_send_typing; |
---|
919 | funcs.handle_cmp = g_strcasecmp; |
---|
920 | /* TODO(wilmer): Set this one only for protocols that support it? */ |
---|
921 | funcs.transfer_request = purple_transfer_request; |
---|
922 | |
---|
923 | help = g_string_new("BitlBee libpurple module supports the following IM protocols:\n"); |
---|
924 | |
---|
925 | /* Add a protocol entry to BitlBee's structures for every protocol |
---|
926 | supported by this libpurple instance. */ |
---|
927 | for( prots = purple_plugins_get_protocols(); prots; prots = prots->next ) |
---|
928 | { |
---|
929 | PurplePlugin *prot = prots->data; |
---|
930 | struct prpl *ret; |
---|
931 | |
---|
932 | ret = g_memdup( &funcs, sizeof( funcs ) ); |
---|
933 | ret->name = ret->data = prot->info->id; |
---|
934 | if( strncmp( ret->name, "prpl-", 5 ) == 0 ) |
---|
935 | ret->name += 5; |
---|
936 | register_protocol( ret ); |
---|
937 | |
---|
938 | g_string_append_printf( help, "\n* %s (%s)", ret->name, prot->info->name ); |
---|
939 | |
---|
940 | /* libpurple doesn't define a protocol called OSCAR, but we |
---|
941 | need it to be compatible with normal BitlBee. */ |
---|
942 | if( g_strcasecmp( prot->info->id, "prpl-aim" ) == 0 ) |
---|
943 | { |
---|
944 | ret = g_memdup( &funcs, sizeof( funcs ) ); |
---|
945 | ret->name = "oscar"; |
---|
946 | ret->data = prot->info->id; |
---|
947 | register_protocol( ret ); |
---|
948 | } |
---|
949 | } |
---|
950 | |
---|
951 | g_string_append( help, "\n\nFor used protocols, more information about available " |
---|
952 | "settings can be found using \x02help purple <protocol name>\x02" ); |
---|
953 | |
---|
954 | /* Add a simple dynamically-generated help item listing all |
---|
955 | the supported protocols. */ |
---|
956 | help_add_mem( &global.help, "purple", help->str ); |
---|
957 | g_string_free( help, TRUE ); |
---|
958 | } |
---|