add setting to disable welcome message

doc/toxic.1

@@ -2,12 +2,12 @@
 .\"     Title: toxic
 .\"    Author: [see the "AUTHORS" section]
 .\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
-.\"      Date: 2014-09-15
+.\"      Date: 2014-09-19
 .\"    Manual: Toxic Manual
 .\"    Source: toxic __VERSION__
 .\"  Language: English
 .\"
-.TH "TOXIC" "1" "2014\-09\-15" "toxic __VERSION__" "Toxic Manual"
+.TH "TOXIC" "1" "2014\-09\-19" "toxic __VERSION__" "Toxic Manual"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------
@@ -62,7 +62,7 @@ Use default locale
 .PP
 \-e, \-\-encrypt\-data
 .RS 4
-Encrypt an unencrypted data file\&. An error will occur if this option is used with a non\-existent or encrypted data file\&.
+Encrypt an unencrypted data file\&. An error will occur if this option is used with an encrypted data file\&.
 .RE
 .PP
 \-f, \-\-file data\-file

doc/toxic.1.asc

@@ -32,7 +32,7 @@ OPTIONS
 
 -e, --encrypt-data::
     Encrypt an unencrypted data file. An error will occur if this option 
-    is used with a non-existent or encrypted data file.
+    is used with an encrypted data file.
 
 -f, --file data-file::
     Use specified 'data-file' instead of '~/.config/tox/data'

doc/toxic.conf.5

@@ -2,12 +2,12 @@
 .\"     Title: toxic.conf
 .\"    Author: [see the "AUTHORS" section]
 .\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
-.\"      Date: 2014-08-21
+.\"      Date: 2014-08-26
 .\"    Manual: Toxic Manual
 .\"    Source: toxic __VERSION__
 .\"  Language: English
 .\"
-.TH "TOXIC\&.CONF" "5" "2014\-08\-21" "toxic __VERSION__" "Toxic Manual"
+.TH "TOXIC\&.CONF" "5" "2014\-08\-26" "toxic __VERSION__" "Toxic Manual"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------
@@ -96,6 +96,11 @@ Show when others are typing in a 1\-on\-1 chat\&. true or false
 Show others when you\(cqre typing in a 1\-on\-1 chat\&. true or false
 .RE
 .PP
+\fBshow_welcome_msg\fR
+.RS 4
+Show welcome message on startup\&. true or false
+.RE
+.PP
 \fBhistory_size\fR
 .RS 4
 Maximum lines for chat window history\&. Integer value\&. (for example: 700)

doc/toxic.conf.5.asc

@@ -60,6 +60,9 @@ OPTIONS
     *show_typing_self*;;
         Show others when you're typing in a 1-on-1 chat. true or false
 
+    *show_welcome_msg*;;
+        Show welcome message on startup. true or false
+
     *history_size*;;
         Maximum lines for chat window history. Integer value. (for example: 700)
 

misc/toxic.conf.example

@@ -23,6 +23,9 @@ ui = {
   // true to show others when you're typing a message in 1-on-1 chats
   show_typing_self=true;
 
+  // true to show the welcome message on startup
+  show_welcome_msg=true;
+
   // maximum lines for chat window history
   history_size=700;
 };

src/prompt.c

@@ -464,7 +464,8 @@ static void prompt_onInit(ToxWindow *self, Tox *m)
     scrollok(ctx->history, 0);
     wmove(self->window, y2 - CURS_Y_OFFSET, 0);
 
-    print_welcome_msg(self);
+    if (user_settings_->show_welcome_msg == SHOW_WELCOME_MSG_ON)
+        print_welcome_msg(self);
 }
 
 ToxWindow new_prompt(void)

src/settings.c

@@ -54,6 +54,7 @@ static struct _ui_strings {
     const char* history_size;
     const char* show_typing_self;
     const char* show_typing_other;
+    const char* show_welcome_msg;
 } ui_strings = {
     "ui",
     "timestamps",
@@ -64,6 +65,7 @@ static struct _ui_strings {
     "history_size",
     "show_typing_self",
     "show_typing_other",
+    "show_welcome_msg",
 };
 
 static void ui_defaults(struct user_settings* settings) 
@@ -76,6 +78,7 @@ static void ui_defaults(struct user_settings* settings)
     settings->history_size = 700;
     settings->show_typing_self = SHOW_TYPING_ON;
     settings->show_typing_other = SHOW_TYPING_ON;
+    settings->show_welcome_msg = SHOW_WELCOME_MSG_ON;
 }
 
 static const struct _keys_strings {
@@ -250,6 +253,7 @@ int settings_load(struct user_settings *s, const char *patharg)
         config_setting_lookup_int(setting, ui_strings.history_size, &s->history_size);
         config_setting_lookup_bool(setting, ui_strings.show_typing_self, &s->show_typing_self);
         config_setting_lookup_bool(setting, ui_strings.show_typing_other, &s->show_typing_other);
+        config_setting_lookup_bool(setting, ui_strings.show_welcome_msg, &s->show_welcome_msg);
         config_setting_lookup_int(setting, ui_strings.time_format, &s->time);
         s->time = s->time == TIME_24 || s->time == TIME_12 ? s->time : TIME_24; /* Check defaults */
     }

src/settings.h

@@ -35,6 +35,7 @@ struct user_settings {
     int history_size;      /* int between MIN_HISTORY and MAX_HISTORY */
     int show_typing_self;  /* boolean */
     int show_typing_other; /* boolean */
+    int show_welcome_msg;  /* boolean */
 
     char download_path[PATH_MAX];
     char chatlogs_path[PATH_MAX];
@@ -74,6 +75,9 @@ enum {
     SHOW_TYPING_OFF = 0,
     SHOW_TYPING_ON = 1,
 
+    SHOW_WELCOME_MSG_OFF = 0,
+    SHOW_WELCOME_MSG_ON = 1,
+
     DFLT_HST_SIZE = 700,
 } settings_values;