Added some logging and updated man page

docs/profanity.1

@@ -1,6 +1,10 @@
 .TH Profanity 1 "August 2012" "Profanity XMPP client"
 .SH NAME
-Profanity \- a simple console based XMPP chat client for Linux
+Profanity \- a simple console based XMPP chat client for Linux, see the homepage
+at:
+.br
+.PP
+<http://www.boothj5.com/profanity.shtml>
 .SH SYNOPSIS
 .B profanity
 [-vhd] [-l level]
@@ -119,7 +123,35 @@ forground or background colour on your terminal.
 The [connections] section is the list of users that will appear in tab
 completion for the /connect command.  This list is automatically populated
 when you successfully log in as a user.
+.SH BUGS
+Bugs can either be reported by sending a mail directly to:
+.br
+.PP
+<boothj5web@gmail.com>
+.br
+.PP
+or to the mailing list at:
+.br
+.PP
+<https://groups.google.com/forum/#!forum/profanitydev>
+.br
+.PP
+or with a Github account by logging issues on the issue tracker at:
+.br
+.PP
+<https://github.com/boothj5/profanity>
+.SH LICENSE
+Copyright (C) 2012 James Booth <boothj5web@gmail.com>.
+License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
+This is free software; you are free to change and redistribute it.
+There is NO WARRANTY, to the extent permitted by law.
 .SH AUTHORS/CREDITS
 .B Profanity
 was written by James Booth
-.B <boothj5@gmail.com>
+.B <boothj5web@gmail.com>
+with contributions from:
+.br
+.PP
+Dolan O'Toole
+.br
+Colin Bradley

src/chat_log.c

@@ -28,6 +28,7 @@
 #include "chat_log.h"
 #include "common.h"
 #include "util.h"
+#include "log.h"
 
 static GHashTable *logs;
 static GTimeZone *tz;
@@ -37,6 +38,7 @@ static void _close_file(gpointer key, gpointer value, gpointer user_data);
 void
 chat_log_init(void)
 {
+    log_msg(PROF_LEVEL_INFO, "prof", "Initialising chat logs");
     tz = g_time_zone_new_local();
     logs = g_hash_table_new(NULL, (GEqualFunc) g_strcmp0);
 }
@@ -86,6 +88,7 @@ chat_log_chat(const char * const login, char *other,
 void
 chat_log_close(void)
 {
+    log_msg(PROF_LEVEL_INFO, "prof", "Closing down chat logs");
     g_hash_table_foreach(logs, (GHFunc) _close_file, NULL);
     g_time_zone_unref(tz);
 }

src/command.c

@@ -360,6 +360,7 @@ process_input(char *inp)
 void
 command_init(void)
 {
+    log_msg(PROF_LEVEL_INFO, "prof", "Initialising commands");
     commands_ac = p_autocomplete_new();
 
     unsigned int i;

src/contact_list.c

@@ -29,12 +29,14 @@
 #include "contact.h"
 #include "contact_list.h"
 #include "prof_autocomplete.h"
+#include "log.h"
 
 static PAutocomplete ac;
 
 void
 contact_list_init(void)
 {
+    log_msg(PROF_LEVEL_INFO, "prof", "Initialising contact list");
     ac = p_obj_autocomplete_new((PStrFunc)p_contact_name, 
                             (PCopyFunc)p_contact_copy,
                             (PEqualDeepFunc)p_contacts_equal_deep,

src/jabber.c

@@ -111,6 +111,7 @@ static int _ping_timed_handler(xmpp_conn_t * const conn, void * const userdata);
 void
 jabber_init(const int disable_tls)
 {
+    log_msg(PROF_LEVEL_INFO, "prof", "Initialising XMPP");
     jabber_conn.conn_status = JABBER_STARTED;
     jabber_conn.presence = PRESENCE_OFFLINE;
     jabber_conn.tls_disabled = disable_tls;
@@ -126,6 +127,7 @@ jabber_conn_status_t
 jabber_connect(const char * const user, 
     const char * const passwd)
 {
+    log_msg(PROF_LEVEL_INFO, "prof", "Connecting as %s", user);
     xmpp_initialize();
 
     jabber_conn.log = xmpp_get_file_logger();
@@ -159,6 +161,7 @@ void
 jabber_disconnect(void)
 {
     if (jabber_conn.conn_status == JABBER_CONNECTED) {
+        log_msg(PROF_LEVEL_INFO, "prof", "Closing connection");
         xmpp_conn_release(jabber_conn.conn);
         xmpp_ctx_free(jabber_conn.ctx);
         xmpp_shutdown();
@@ -343,6 +346,7 @@ _jabber_conn_handler(xmpp_conn_t * const conn,
         title_bar_set_status(PRESENCE_ONLINE);
 
         cons_show(line);
+        log_msg(PROF_LEVEL_INFO, "prof", line);
         win_page_off();
         status_bar_print_message(jid);
         status_bar_refresh();
@@ -366,9 +370,11 @@ _jabber_conn_handler(xmpp_conn_t * const conn,
     else {
         if (jabber_conn.conn_status == JABBER_CONNECTED) {
             cons_bad_show("Lost connection.");
+            log_msg(PROF_LEVEL_INFO, "prof", "Lost connection");
             win_disconnected();
         } else {
             cons_bad_show("Login failed.");
+            log_msg(PROF_LEVEL_INFO, "prof", "Login failed");
         }
         win_page_off();
         log_msg(PROF_LEVEL_INFO, CONN, "disconnected");

src/log.c

@@ -81,4 +81,3 @@ log_close(void)
     g_time_zone_unref(tz);
     fclose(logp);
 }
-

src/preferences.c

@@ -80,6 +80,7 @@ static void _save_prefs(void);
 void
 prefs_load(void)
 {
+    log_msg(PROF_LEVEL_INFO, "prof", "Loading preferences");
     ac = p_autocomplete_new();
     prefs_loc = g_string_new(getenv("HOME"));
     g_string_append(prefs_loc, "/.profanity/config");
@@ -109,6 +110,7 @@ prefs_load(void)
 void
 prefs_close(void)
 {
+    log_msg(PROF_LEVEL_INFO, "prof", "Closing down preferences");
     g_key_file_free(prefs);
 }
 

src/profanity.c

@@ -26,6 +26,7 @@
 
 #include <glib.h>
 
+#include "config.h"
 #include "profanity.h"
 #include "log.h"
 #include "chat_log.h"
@@ -36,7 +37,7 @@
 #include "contact_list.h"
 #include "tinyurl.h"
 
-static log_level_t get_log_level(char *log_level);
+static log_level_t _get_log_level(char *log_level);
 static void _profanity_shutdown(void);
 
 void
@@ -44,6 +45,8 @@ profanity_run(void)
 {
     gboolean cmd_result = TRUE;
 
+    log_msg(PROF_LEVEL_INFO, "prof", "Starting main event loop");
+
     inp_non_block();
     while(cmd_result == TRUE) {
         int ch = ERR;
@@ -73,9 +76,9 @@ void
 profanity_init(const int disable_tls, char *log_level)
 {
     create_config_directory();
-    log_level_t prof_log_level = get_log_level(log_level);
+    log_level_t prof_log_level = _get_log_level(log_level);
     log_init(prof_log_level);
-    log_msg(PROF_LEVEL_INFO, PROF, "Starting Profanity...");                      
+    log_msg(PROF_LEVEL_INFO, PROF, "Starting Profanity (%s)...", PACKAGE_VERSION);
     chat_log_init();
     prefs_load();
     gui_init();
@@ -91,12 +94,14 @@ _profanity_shutdown(void)
     log_msg(PROF_LEVEL_INFO, PROF, "Profanity is shutting down.");
     jabber_disconnect();
     gui_close();
-    log_close();
     chat_log_close();
     prefs_close();
+    log_msg(PROF_LEVEL_INFO, "prof", "Shutdown complete");
+    log_close();
 }
 
-static log_level_t get_log_level(char *log_level)
+static log_level_t 
+_get_log_level(char *log_level)
 {
     if (strcmp(log_level, "DEBUG") == 0) {
         return PROF_LEVEL_DEBUG;

src/windows.c

@@ -36,6 +36,7 @@
 #include "command.h"
 #include "preferences.h"
 #include "tinyurl.h"
+#include "log.h"
 
 #define CONS_WIN_TITLE "_cons"
 #define PAD_SIZE 200
@@ -84,6 +85,7 @@ static void _win_notify_typing(char * short_from);
 void
 gui_init(void)
 {
+    log_msg(PROF_LEVEL_INFO, "prof", "Initialising UI");
     initscr();
     cbreak();
     keypad(stdscr, TRUE);
@@ -135,12 +137,14 @@ gui_refresh(void)
 void
 gui_close(void)
 {
+    log_msg(PROF_LEVEL_INFO, "prof", "Closing UI");
     endwin();
 }
 
 void
 gui_resize(const int ch, const char * const input, const int size)
 {
+    log_msg(PROF_LEVEL_INFO, "prof", "Resizing UI");
     title_bar_resize();
     status_bar_resize();
     _win_resize_all();