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1 /* |
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2 * Module "xttitle" -- Update X terminal title |
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3 * |
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4 * Copyright (C) 2010 Mikael Berthe <mikael@lilotux.net> |
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5 * |
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6 * This module 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, see <http://www.gnu.org/licenses/>. |
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18 */ |
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19 |
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20 #include <stdlib.h> |
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21 #include <mcabber/modules.h> |
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22 #include <mcabber/settings.h> |
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23 #include <mcabber/hooks.h> |
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24 #include <mcabber/logprint.h> |
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25 |
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26 static void xttitle_init(void); |
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27 static void xttitle_uninit(void); |
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28 |
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29 /* Module description */ |
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30 module_info_t info_xttitle = { |
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31 .branch = MCABBER_BRANCH, |
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32 .api = MCABBER_API_VERSION, |
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33 .version = MCABBER_VERSION, |
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34 .description = "Show unread message count in X terminal title", |
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35 .requires = NULL, |
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36 .init = xttitle_init, |
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37 .uninit = xttitle_uninit, |
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38 .next = NULL, |
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39 }; |
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40 |
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41 // Hook handler id |
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42 static guint unread_list_hid; |
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43 |
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44 // Event handler for HOOK_UNREAD_LIST_CHANGE events |
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45 static guint unread_list_hh(const gchar *hookname, hk_arg_t *args, |
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46 gpointer userdata) |
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47 { |
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48 guint all_unread = 0; |
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49 guint muc_unread = 0; |
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50 guint muc_attention = 0; |
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51 guint unread; // private message count |
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52 |
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53 // Note: We can add "attention" string later, but it isn't used |
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54 // yet in mcabber... |
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55 for ( ; args->name; args++) { |
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56 if (!g_strcmp0(args->name, "unread")) { |
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57 all_unread = atoi(args->value); |
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58 } else if (!g_strcmp0(args->name, "muc_unread")) { |
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59 muc_unread = atoi(args->value); |
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60 } else if (!g_strcmp0(args->name, "muc_attention")) { |
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61 muc_attention = atoi(args->value); |
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62 } |
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63 } |
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64 |
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65 // Let's not count the MUC unread buffers that don't have the attention |
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66 // flag (that is, MUC buffer that have no highlighted messages). |
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67 unread = all_unread - (muc_unread - muc_attention); |
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68 |
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69 // Update the terminal title |
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70 if (muc_unread) { |
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71 printf("\033]0;MCabber -- %d message%c (total:%d / MUC:%d)\007", |
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72 unread, (unread > 1 ? 's' : ' '), all_unread, muc_unread); |
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73 } else { |
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74 if (unread) |
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75 printf("\033]0;MCabber -- %d message%c\007", unread, |
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76 (unread > 1 ? 's' : ' ')); |
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77 else |
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78 printf("\033]0;MCabber -- No message\007"); |
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79 } |
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80 |
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81 return HOOK_HANDLER_RESULT_ALLOW_MORE_HANDLERS; |
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82 } |
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83 |
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84 // Initialization |
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85 static void xttitle_init(void) |
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86 { |
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87 // Add hook handler for unread message data |
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88 unread_list_hid = hk_add_handler(unread_list_hh, HOOK_UNREAD_LIST_CHANGE, |
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89 G_PRIORITY_DEFAULT_IDLE, NULL); |
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90 } |
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91 |
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92 // Uninitialization |
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93 static void xttitle_uninit(void) |
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94 { |
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95 // Unregister handler |
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96 hk_del_handler(HOOK_UNREAD_LIST_CHANGE, unread_list_hid); |
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97 } |
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98 |
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99 /* vim: set et cindent cinoptions=>2\:2(0 ts=2 sw=2: For Vim users... */ |
