typing: add option typing.look.input_min_chars

3 files changed, 12 insertions, 2 deletions

diff --git a/src/plugins/typing/typing-config.c b/src/plugins/typing/typing-config.c
index a0fda1128..368d8582a 100644
--- a/src/plugins/typing/typing-config.c
+++ b/src/plugins/typing/typing-config.c
@@ -41,6 +41,7 @@ struct t_config_option *typing_config_look_delay_purge_typing;
 struct t_config_option *typing_config_look_delay_set_paused;
 struct t_config_option *typing_config_look_enabled_nicks;
 struct t_config_option *typing_config_look_enabled_self;
+struct t_config_option *typing_config_look_input_min_chars;
 struct t_config_option *typing_config_look_item_max_length;
 
 
@@ -170,6 +171,12 @@ typing_config_init ()
         NULL, NULL, NULL,
         &typing_config_change_enabled, NULL, NULL,
         NULL, NULL, NULL);
+    typing_config_look_input_min_chars = weechat_config_new_option (
+        typing_config_file, ptr_section,
+        "input_min_chars", "integer",
+        N_("min number of chars in message to trigger send of typing signals"),
+        NULL, 1, INT_MAX, "4", NULL, 0,
+        NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
     typing_config_look_item_max_length = weechat_config_new_option (
         typing_config_file, ptr_section,
         "item_max_length", "integer",
diff --git a/src/plugins/typing/typing-config.h b/src/plugins/typing/typing-config.h
index d78c091ce..d714145e5 100644
--- a/src/plugins/typing/typing-config.h
+++ b/src/plugins/typing/typing-config.h
@@ -27,6 +27,7 @@ extern struct t_config_option *typing_config_look_delay_purge_typing;
 extern struct t_config_option *typing_config_look_delay_set_paused;
 extern struct t_config_option *typing_config_look_enabled_nicks;
 extern struct t_config_option *typing_config_look_enabled_self;
+extern struct t_config_option *typing_config_look_input_min_chars;
 extern struct t_config_option *typing_config_look_item_max_length;
 
 extern int typing_config_init ();
diff --git a/src/plugins/typing/typing.c b/src/plugins/typing/typing.c
index 003863228..d27fce1d7 100644
--- a/src/plugins/typing/typing.c
+++ b/src/plugins/typing/typing.c
@@ -102,7 +102,7 @@ typing_input_text_changed_signal_cb (const void *pointer, void *data,
                                      const char *signal,
                                      const char *type_data, void *signal_data)
 {
-    int text_search;
+    int text_search, input_valid;
     const char *ptr_input, *ptr_input_for_buffer;
     struct t_gui_buffer *ptr_buffer;
     struct t_typing_status *ptr_typing_status;
@@ -121,8 +121,10 @@ typing_input_text_changed_signal_cb (const void *pointer, void *data,
         return WEECHAT_RC_OK;
 
     ptr_input = weechat_buffer_get_string (ptr_buffer, "input");
+    input_valid = (ptr_input && ptr_input[0]) ?
+        weechat_utf8_strlen (ptr_input) >= weechat_config_integer (typing_config_look_input_min_chars) : 0;
 
-    if (ptr_input && ptr_input[0])
+    if (input_valid)
     {
         /* input is a command? ignore it */
         ptr_input_for_buffer = weechat_string_input_for_buffer (ptr_input);