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1 /* |
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2 Copyright 2010 Mikael Berthe |
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3 |
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4 Module "extsayng" -- adds a /extsay command |
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5 Spawns an external editor, using screen |
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6 |
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7 This module is free software: you can redistribute it and/or modify |
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8 it under the terms of the GNU General Public License as published by |
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9 the Free Software Foundation, either version 2 of the License, or |
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10 (at your option) any later version. |
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11 |
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12 This program is distributed in the hope that it will be useful, |
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13 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 GNU General Public License for more details. |
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16 |
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17 You should have received a copy of the GNU General Public License |
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18 along with this program. If not, see <http://www.gnu.org/licenses/>. |
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19 */ |
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20 |
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21 #include <unistd.h> |
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22 #include <stdlib.h> |
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23 #include <sys/wait.h> |
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24 #include <glib/gstdio.h> |
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25 |
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26 #include <mcabber/modules.h> |
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27 #include <mcabber/commands.h> |
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28 #include <mcabber/settings.h> |
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29 #include <mcabber/compl.h> |
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30 #include <mcabber/logprint.h> |
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31 |
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32 static void extsayng_init(void); |
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33 static void extsayng_uninit(void); |
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34 |
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35 /* Module description */ |
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36 module_info_t info_extsayng = { |
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37 .branch = MCABBER_BRANCH, |
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38 .api = MCABBER_API_VERSION, |
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39 .version = "0.01", |
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40 .description = "Use external editor to send a message", |
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41 .requires = NULL, |
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42 .init = extsayng_init, |
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43 .uninit = extsayng_uninit, |
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44 .next = NULL, |
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45 }; |
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46 |
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47 // Forks and run the external helper script |
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48 static void screen_run_script(const char *args) |
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49 { |
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50 GError *err = NULL; |
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51 gchar *argv[] = { "screen", "-r", "-X", "screen", NULL, NULL, NULL }; |
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52 gboolean ret; |
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53 |
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54 // screen -r -X screen $path/extsay.sh |
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55 argv[4] = (gchar*)settings_opt_get("extsay_script_path"); |
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56 |
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57 if (!argv[4] || !argv[4][0]) { |
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58 scr_log_print(LPRINT_NORMAL, "Please set option 'extsay_script_path'."); |
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59 return; |
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60 } |
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61 |
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62 if (args && *args) |
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63 argv[5] = (gchar*)args; |
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64 else |
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65 argv[5] = "."; |
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66 |
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67 ret = g_spawn_async(NULL, argv, NULL, |
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68 G_SPAWN_SEARCH_PATH, //| |
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69 // G_SPAWN_STDOUT_TO_DEV_NULL|G_SPAWN_STDERR_TO_DEV_NULL, |
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70 NULL, NULL, NULL, &err); |
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71 |
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72 if (!ret) |
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73 scr_LogPrint(LPRINT_NORMAL, err->message); |
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74 } |
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75 |
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76 static void do_extsayng(char *args) |
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77 { |
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78 // TODO - check the selected item is a real contact |
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79 // (not a special buffer, nor a group...) |
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80 // TODO provide JID if it isn't provided |
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81 screen_run_script(args); |
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82 } |
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83 |
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84 static void extsayng_init(void) |
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85 { |
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86 cmd_add("extsay", "Use external editor to write a message", |
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87 COMPL_JID, 0, do_extsayng, NULL); |
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88 } |
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89 |
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90 static void extsayng_uninit(void) |
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91 { |
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92 cmd_del("extsay"); |
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93 } |
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94 |
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95 /* vim: set expandtab cindent cinoptions=>2\:2(0: For Vim users... */ |