[gtksourceview] CompletionWords: allow user-requested completion for small words

[Sébastien Wilmet <swilmet src gnome org>]

commit 52ad05fb985bea877737f4eaa377b10852ad3e74
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Mon Jun 10 14:24:46 2013 +0200

    CompletionWords: allow user-requested completion for small words
    
    If the minimum word size is 4, for example, the interactive completion
    is not possible with fewer than 4 characters. But with user-requested
    completion, we can now force to show proposals.

 .../words/gtksourcecompletionwords.c               |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/gtksourceview/completion-providers/words/gtksourcecompletionwords.c 
b/gtksourceview/completion-providers/words/gtksourcecompletionwords.c
index c8c590e..016ccf4 100644
--- a/gtksourceview/completion-providers/words/gtksourcecompletionwords.c
+++ b/gtksourceview/completion-providers/words/gtksourcecompletionwords.c
@@ -211,6 +211,7 @@ gtk_source_completion_words_populate (GtkSourceCompletionProvider *provider,
                                       GtkSourceCompletionContext  *context)
 {
        GtkSourceCompletionWords *words = GTK_SOURCE_COMPLETION_WORDS (provider);
+       GtkSourceCompletionActivation activation;
        GtkTextIter iter;
        gchar *word;
 
@@ -221,8 +222,11 @@ gtk_source_completion_words_populate (GtkSourceCompletionProvider *provider,
 
        word = get_word_at_iter (&iter);
 
+       activation = gtk_source_completion_context_get_activation (context);
+
        if (word == NULL ||
-           g_utf8_strlen (word, -1) < words->priv->minimum_word_size)
+           (activation == GTK_SOURCE_COMPLETION_ACTIVATION_INTERACTIVE &&
+            g_utf8_strlen (word, -1) < words->priv->minimum_word_size))
        {
                g_free (word);
                gtk_source_completion_context_add_proposals (context,