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1 /* |
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2 * Purple - Internet Messaging Library |
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3 * Copyright (C) Pidgin Developers <devel@pidgin.im> |
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4 * |
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5 * Purple is the legal property of its developers, whose names are too numerous |
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6 * to list here. Please refer to the COPYRIGHT file distributed with this |
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7 * source distribution. |
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8 * |
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9 * This program is free software; you can redistribute it and/or modify |
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10 * it under the terms of the GNU General Public License as published by |
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11 * the Free Software Foundation; either version 2 of the License, or |
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12 * (at your option) any later version. |
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13 * |
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14 * This program is distributed in the hope that it will be useful, |
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15 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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17 * GNU General Public License for more details. |
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18 * |
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19 * You should have received a copy of the GNU General Public License |
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20 * along with this program; if not, see <https://www.gnu.org/licenses/>. |
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21 */ |
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22 |
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23 #if !defined(PURPLE_GLOBAL_HEADER_INSIDE) && !defined(PURPLE_COMPILATION) |
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24 # error "only <purple.h> may be included directly" |
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25 #endif |
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26 |
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27 #ifndef PURPLE_PROTOCOL_CHAT_H |
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28 #define PURPLE_PROTOCOL_CHAT_H |
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29 |
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30 /** |
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31 * SECTION:purpleprotocolchat |
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32 * @section_id: libpurple-purpleprotocolchat |
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33 * @short_description: Protocol Chat Interface |
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34 * @title: ProtocolChat Interface |
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35 * |
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36 * #PurpleProtocolChat describes the API that protocols need to implement for |
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37 * handling multiple user conversations. |
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38 */ |
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39 |
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40 #include <glib.h> |
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41 #include <glib-object.h> |
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42 |
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43 #include <libpurple/connection.h> |
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44 #include <libpurple/purplemessage.h> |
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45 |
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46 #define PURPLE_TYPE_PROTOCOL_CHAT (purple_protocol_chat_get_type()) |
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47 G_DECLARE_INTERFACE(PurpleProtocolChat, purple_protocol_chat, PURPLE, PROTOCOL_CHAT, |
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48 GObject) |
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49 |
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50 G_BEGIN_DECLS |
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51 |
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52 /** |
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53 * PURPLE_TYPE_PROTOCOL_CHAT: |
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54 * |
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55 * The standard _get_type method for #PurpleProtocolChat. |
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56 * |
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57 * Since: 3.0.0 |
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58 */ |
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59 |
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60 /** |
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61 * PurpleProtocolChatInterface: |
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62 * @info: Returns a list of #PurpleProtocolChatEntry structs, which represent |
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63 * information required by the protocol to join a chat. libpurple will |
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64 * call join_chat along with the information filled by the user. |
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65 * @info_defaults: Returns a hashtable which maps #PurpleProtocolChatEntry |
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66 * struct identifiers to default options as strings based on |
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67 * @chat_name. The resulting hashtable should be created with |
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68 * #g_hash_table_new_full(#g_str_hash, #g_str_equal, %NULL, |
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69 * #g_free). Use @get_name if you instead need to extract a chat |
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70 * name from a hashtable. |
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71 * @join: Called when the user requests joining a chat. Should arrange for |
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72 * purple_serv_got_joined_chat() to be called. |
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73 * @reject: Called when the user refuses a chat invitation. |
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74 * @get_name: Returns a chat name based on the information in components. Use |
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75 * @info_defaults if you instead need to generate a hashtable from a |
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76 * chat name. |
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77 * @invite: Invite a user to join a chat. |
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78 * @leave: Called when the user requests leaving a chat. |
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79 * @send: Send a message to a chat. |
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80 * @get_user_real_name: Gets the real name of a participant in a chat. For |
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81 * example, on XMPP this turns a chat room nick |
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82 * <literal>foo</literal> into |
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83 * <literal>room\@server/foo</literal>. |
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84 * @set_topic: Called to set the topic for the given chat. |
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85 * |
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86 * The protocol chat interface. |
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87 * |
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88 * This interface provides callbacks needed by protocols that implement chats. |
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89 */ |
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90 struct _PurpleProtocolChatInterface { |
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91 /*< private >*/ |
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92 GTypeInterface parent; |
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93 |
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94 /*< public >*/ |
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95 GList *(*info)(PurpleProtocolChat *protocol_chat, PurpleConnection *connection); |
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96 |
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97 GHashTable *(*info_defaults)(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, const gchar *chat_name); |
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98 |
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99 void (*join)(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, GHashTable *components); |
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100 |
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101 void (*reject)(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, GHashTable *components); |
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102 |
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103 gchar *(*get_name)(PurpleProtocolChat *protocol_chat, GHashTable *components); |
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104 |
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105 void (*invite)(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, gint id, const gchar *message, const gchar *who); |
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106 |
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107 void (*leave)(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, gint id); |
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108 |
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109 gint (*send)(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, gint id, PurpleMessage *message); |
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110 |
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111 gchar *(*get_user_real_name)(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, gint id, const gchar *who); |
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112 |
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113 void (*set_topic)(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, gint id, const gchar *topic); |
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114 |
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115 /*< private >*/ |
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116 gpointer reserved[8]; |
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117 }; |
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118 |
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119 /** |
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120 * purple_protocol_chat_info: |
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121 * @protocol_chat: The #PurpleProtocolChat instance. |
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122 * @connection: The #PurpleConnection instance. |
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123 * |
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124 * Gets the list of #PurpleProtocolChatEntry's that are required to join a |
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125 * multi user chat. |
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126 * |
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127 * Returns: (transfer full) (element-type PurpleProtocolChatEntry): The list |
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128 * of #PurpleProtocolChatEntry's that are used to join a chat. |
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129 * |
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130 * Since: 3.0.0 |
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131 */ |
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132 GList *purple_protocol_chat_info(PurpleProtocolChat *protocol_chat, PurpleConnection *connection); |
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133 |
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134 /** |
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135 * purple_protocol_chat_info_defaults: |
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136 * @protocol_chat: The #PurpleProtocolChat instance. |
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137 * @connection: The #PurpleConnection instance. |
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138 * @chat_name: The name of the chat. |
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139 * |
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140 * Returns a #GHashTable of the default protocol dependent components that will |
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141 * be passed to purple_protocol_chat_join(). |
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142 * |
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143 * Returns: (transfer full) (element-type utf8 utf8): The values that will be |
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144 * used to join the chat. |
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145 * |
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146 * Since: 3.0.0 |
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147 */ |
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148 GHashTable *purple_protocol_chat_info_defaults(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, const gchar *chat_name); |
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149 |
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150 /** |
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151 * purple_protocol_chat_join: |
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152 * @protocol_chat: The #PurpleProtocolChat instance. |
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153 * @connection: The #PurpleConnection instance. |
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154 * @components: (element-type utf8 utf8) (transfer none): The protocol |
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155 * dependent join components. |
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156 * |
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157 * Joins the chat described in @components. |
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158 * |
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159 * Since: 3.0.0 |
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160 */ |
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161 void purple_protocol_chat_join(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, GHashTable *components); |
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162 |
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163 /** |
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164 * purple_protocol_chat_reject: |
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165 * @protocol_chat: The #PurpleProtocolChat instance. |
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166 * @connection: The #PurpleConnection instance. |
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167 * @components: (element-type utf8 utf8) (transfer none): The protocol |
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168 * dependent join components. |
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169 * |
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170 * Used to reject a chat invite. |
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171 * |
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172 * Since: 3.0.0 |
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173 */ |
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174 void purple_protocol_chat_reject(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, GHashTable *components); |
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175 |
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176 /** |
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177 * purple_protocol_chat_get_name: |
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178 * @protocol_chat: The #PurpleProtocolChat instance. |
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179 * @components: (element-type utf8 utf8) (transfer none): The protocol |
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180 * dependent join components. |
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181 * |
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182 * Gets the name from @components. |
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183 * |
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184 * Returns: (transfer full): The chat name from @components. |
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185 * |
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186 * Since: 3.0.0 |
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187 */ |
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188 gchar *purple_protocol_chat_get_name(PurpleProtocolChat *protocol_chat, GHashTable *components); |
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189 |
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190 /** |
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191 * purple_protocol_chat_invite: |
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192 * @protocol_chat: The #PurpleProtocolChat instance. |
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193 * @connection: The #PurpleConnection instance. |
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194 * @id: The id of the chat. |
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195 * @message: The invite message. |
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196 * @who: The target of the invite. |
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197 * |
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198 * Sends an invite to @who with @message. |
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199 * |
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200 * Since: 3.0.0 |
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201 */ |
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202 void purple_protocol_chat_invite(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, gint id, const gchar *message, const gchar *who); |
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203 |
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204 /** |
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205 * purple_protocol_chat_leave: |
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206 * @protocol_chat: The #PurpleProtocolChat instance. |
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207 * @connection: The #PurpleConnection instance. |
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208 * @id: The id of the chat. |
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209 * |
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210 * Leaves the chat identified by @id. |
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211 * |
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212 * Since: 3.0.0 |
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213 */ |
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214 void purple_protocol_chat_leave(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, gint id); |
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215 |
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216 /** |
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217 * purple_protocol_chat_send: |
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218 * @protocol_chat: The #PurpleProtocolChat instance. |
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219 * @connection: The #PurpleConnection instance. |
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220 * @id: The id of the chat. |
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221 * @message: The message to send. |
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222 * |
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223 * Sends @message to the chat identified by @id. |
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224 * |
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225 * Returns: 0 on success, non-zero on failure. |
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226 * |
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227 * Since: 3.0.0 |
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228 */ |
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229 gint purple_protocol_chat_send(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, gint id, PurpleMessage *message); |
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230 |
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231 /** |
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232 * purple_protocol_chat_get_user_real_name: |
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233 * @protocol_chat: The #PurpleProtocolChat instance. |
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234 * @connection: The #PurpleConnection instance. |
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235 * @id: The id of the chat. |
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236 * @who: The username. |
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237 * |
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238 * Gets the real name of @who. |
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239 * |
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240 * Returns: (transfer full): The realname of @who. |
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241 * |
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242 * Since: 3.0.0 |
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243 */ |
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244 gchar *purple_protocol_chat_get_user_real_name(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, gint id, const gchar *who); |
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245 |
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246 /** |
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247 * purple_protocol_chat_set_topic: |
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248 * @protocol_chat: The #PurpleProtocolChat instance. |
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249 * @connection: The #PurpleConnection instance. |
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250 * @id: The id of the chat. |
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251 * @topic: The new topic. |
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252 * |
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253 * Sets the topic for the chat with id @id to @topic. |
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254 * |
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255 * Since: 3.0.0 |
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256 */ |
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257 void purple_protocol_chat_set_topic(PurpleProtocolChat *protocol_chat, PurpleConnection *connection, gint id, const gchar *topic); |
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258 |
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259 G_END_DECLS |
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260 |
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261 #endif /* PURPLE_PROTOCOL_CHAT_H */ |
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262 |