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1 /*
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2 * commands.c -- user commands handling
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3 *
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4 * Copyright (C) 2005 Mikael Berthe <bmikael@lists.lilotux.net>
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5 *
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6 * This program is free software; you can redistribute it and/or modify
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7 * it under the terms of the GNU General Public License as published by
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8 * the Free Software Foundation; either version 2 of the License, or (at
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9 * your option) any later version.
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10 *
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11 * This program is distributed in the hope that it will be useful, but
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12 * WITHOUT ANY WARRANTY; without even the implied warranty of
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13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14 * General Public License for more details.
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15 *
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16 * You should have received a copy of the GNU General Public License
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17 * along with this program; if not, write to the Free Software
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18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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19 * USA
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20 */
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21
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95
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22 #include <string.h>
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23
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47
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24 #include "commands.h"
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25 #include "jabglue.h"
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81
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26 #include "roster.h"
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47
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27 #include "screen.h"
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95
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28 #include "compl.h"
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81
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29 #include "utf8.h"
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47
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30 #include "utils.h"
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31
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32
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94
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33 // Command structure
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34 typedef struct {
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35 char name[32];
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95
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36 const char *help;
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37 guint completion_flags[2];
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94
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38 void *(*func)();
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39 } cmd;
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40
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95
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41 static GSList *Commands;
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42
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43 // cmd_add()
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44 // Adds a command to the commands list and to the CMD completion list
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45 void cmd_add(const char *name, const char *help,
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46 guint flags_row1, guint flags_row2, void *(*f)())
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47 {
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48 cmd *n_cmd = g_new0(cmd, 1);
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49 strncpy(n_cmd->name, name, 32-1);
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50 n_cmd->help = help;
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51 n_cmd->completion_flags[0] = flags_row1;
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52 n_cmd->completion_flags[1] = flags_row2;
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53 n_cmd->func = f;
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54 g_slist_append(Commands, n_cmd);
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55 // Add to completion CMD category
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56 compl_add_category_word(COMPL_CMD, name);
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57 }
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58
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59 // cmd_init()
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60 // ...
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61 void cmd_init(void)
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62 {
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63 //cmd_add("add");
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64 //cmd_add("clear");
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65 //cmd_add("del");
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66 //cmd_add("group");
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67 //cmd_add("info");
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68 //cmd_add("move");
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69 //cmd_add("nick");
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70 cmd_add("quit", "Exit the software", 0, 0, NULL);
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71 //cmd_add("rename");
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72 //cmd_add("request_auth");
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73 cmd_add("say", "Say something to the selected buddy", 0, 0, NULL);
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74 //cmd_add("search");
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75 //cmd_add("send_auth");
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76 cmd_add("status", "Show or set your status", COMPL_STATUS, 0, NULL);
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77
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78 // Status category
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79 compl_add_category_word(COMPL_STATUS, "online");
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80 compl_add_category_word(COMPL_STATUS, "avail");
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81 compl_add_category_word(COMPL_STATUS, "invisible");
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82 compl_add_category_word(COMPL_STATUS, "free");
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83 compl_add_category_word(COMPL_STATUS, "dnd");
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84 compl_add_category_word(COMPL_STATUS, "busy");
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85 compl_add_category_word(COMPL_STATUS, "notavail");
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86 compl_add_category_word(COMPL_STATUS, "away");
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87 }
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94
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88
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47
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89 // send_message(msg)
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90 // Write the message in the buddy's window and send the message on
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91 // the network.
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92 void send_message(char *msg)
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93 {
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94 char *buffer;
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81
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95 const char *jid;
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96
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97 if (!current_buddy) {
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98 scr_LogPrint("No buddy currently selected.");
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99 return;
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100 }
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101
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102 jid = CURRENT_JID;
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103 if (!jid) {
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104 scr_LogPrint("No buddy currently selected.");
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105 return;
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106 }
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47
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107
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108 // UI part
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109 scr_WriteOutgoingMessage(jid, msg);
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110
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111 // Network part
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112 buffer = utf8_encode(msg);
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113 jb_send_msg(jid, buffer);
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114 free(buffer);
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115 }
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116
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117 // process_line(line)
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118 // Process a command/message line.
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119 // If this isn't a command, this is a message and it is sent to the
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120 // currently selected buddy.
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121 int process_line(char *line)
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122 {
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123 if (*line != '/') {
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124 send_message(line); // FIXME: are we talking to a _buddy_?
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125 return 0;
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126 }
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127 if (!strcasecmp(line, "/quit")) {
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128 return 255;
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129 }
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130 // Commands handling
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131 // TODO
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132 // say, send_raw...
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133
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134 scr_LogPrint("Unrecognised command, sorry.");
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135 return 0;
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136 }
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137
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