finch/plugins/lastlog.c

   1 /**
   2  * @file lastlog.c Lastlog plugin for purple-text.
   3  *
   4  * Copyright (C) 2006 Sadrul Habib Chowdhury <sadrul@users.sourceforge.net>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
  19  */
  20
  21
  22 #define PLUGIN_STATIC_NAME      "GntLastlog"
  23
  24 #include "internal.h"
  25
  26 #include <plugin.h>
  27 #include <version.h>
  28
  29 #include <cmds.h>
  30
  31 #include <gnt.h>
  32 #include <gnttextview.h>
  33 #include <gntwindow.h>
  34
  35 #include <gntconv.h>
  36 #include <gntplugin.h>
  37
  38 static PurpleCmdId cmd;
  39
  40 static gboolean
  41 window_kpress_cb(GntWidget *wid, const char *key, GntTextView *view)
  42 {
  43         if (key[0] == 27)
  44         {
  45                 if (strcmp(key, GNT_KEY_DOWN) == 0)
  46                         gnt_text_view_scroll(view, 1);
  47                 else if (strcmp(key, GNT_KEY_UP) == 0)
  48                         gnt_text_view_scroll(view, -1);
  49                 else if (strcmp(key, GNT_KEY_PGDOWN) == 0)
  50                         gnt_text_view_scroll(view, wid->priv.height - 2);
  51                 else if (strcmp(key, GNT_KEY_PGUP) == 0)
  52                         gnt_text_view_scroll(view, -(wid->priv.height - 2));
  53                 else
  54                         return FALSE;
  55                 return TRUE;
  56         }
  57         return FALSE;
  58 }
  59
  60 static PurpleCmdRet
  61 lastlog_cb(PurpleConversation *conv, const char *cmd, char **args, char **error, gpointer null)
  62 {
  63         FinchConv *ggconv = conv->ui_data;
  64         char **strings = g_strsplit(GNT_TEXT_VIEW(ggconv->tv)->string->str, "\n", 0);
  65         GntWidget *win, *tv;
  66         int i, j;
  67
  68         win = gnt_window_new();
  69         gnt_box_set_title(GNT_BOX(win), _("Lastlog"));
  70
  71         tv = gnt_text_view_new();
  72         gnt_box_add_widget(GNT_BOX(win), tv);
  73
  74         gnt_widget_show(win);
  75
  76         for (i = 0; strings[i]; i++) {
  77                 if (strstr(strings[i], args[0]) != NULL) {
  78                         char **finds = g_strsplit(strings[i], args[0], 0);
  79                         for (j = 0; finds[j]; j++) {
  80                                 if (j)
  81                                         gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(tv), args[0], GNT_TEXT_FLAG_BOLD);
  82                                 gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(tv), finds[j], GNT_TEXT_FLAG_NORMAL);
  83                         }
  84                         g_strfreev(finds);
  85                         gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(tv), "\n", GNT_TEXT_FLAG_NORMAL);
  86                 }
  87         }
  88
  89         g_signal_connect(G_OBJECT(win), "key_pressed", G_CALLBACK(window_kpress_cb), tv);
  90         g_strfreev(strings);
  91         return PURPLE_CMD_STATUS_OK;
  92 }
  93
  94 static gboolean
  95 plugin_load(PurplePlugin *plugin)
  96 {
  97         cmd = purple_cmd_register("lastlog", "s", PURPLE_CMD_P_DEFAULT,
  98                         PURPLE_CMD_FLAG_CHAT | PURPLE_CMD_FLAG_IM, NULL,
  99                         /* Translator Note: The "backlog" is the conversation buffer/history. */
 100                         lastlog_cb, _("lastlog: Searches for a substring in the backlog."), NULL);
 101         return TRUE;
 102 }
 103
 104 static gboolean
 105 plugin_unload(PurplePlugin *plugin)
 106 {
 107         purple_cmd_unregister(cmd);
 108         return TRUE;
 109 }
 110
 111 static PurplePluginInfo info =
 112 {
 113         PURPLE_PLUGIN_MAGIC,
 114         PURPLE_MAJOR_VERSION,
 115         PURPLE_MINOR_VERSION,
 116         PURPLE_PLUGIN_STANDARD,
 117         FINCH_PLUGIN_TYPE,
 118         0,
 119         NULL,
 120         PURPLE_PRIORITY_DEFAULT,
 121         "gntlastlog",
 122         N_("GntLastlog"),
 123         VERSION,
 124         N_("Lastlog plugin."),
 125         N_("Lastlog plugin."),
 126         "Sadrul H Chowdhury <sadrul@users.sourceforge.net>",
 127         PURPLE_WEBSITE,
 128         plugin_load,
 129         plugin_unload,
 130         NULL,
 131         NULL,
 132         NULL,
 133         NULL,
 134         NULL,
 135
 136         /* padding */
 137         NULL,
 138         NULL,
 139         NULL,
 140         NULL
 141 };
 142
 143 static void
 144 init_plugin(PurplePlugin *plugin)
 145 {
 146 }
 147
 148 PURPLE_INIT_PLUGIN(PLUGIN_STATIC_NAME, init_plugin, info)
 149