C++ (Cpp) gtk_source_completion_words_register示例

示例#1

文件： gedit-word-completion-plugin.c 项目： JacekPliszka/gedit-plugins

static void
gedit_word_completion_view_activate (GeditViewActivatable *activatable)
{
	GeditWordCompletionPluginPrivate *priv;
	GtkSourceCompletion *completion;
	GtkSourceCompletionProvider *provider;
	GtkTextBuffer *buf;

	gedit_debug (DEBUG_PLUGINS);

	priv = GEDIT_WORD_COMPLETION_PLUGIN (activatable)->priv;

	priv->window = gtk_widget_get_toplevel (GTK_WIDGET (priv->view));

	/* We are disposing the window */
	g_object_ref (priv->window);

	completion = gtk_source_view_get_completion (GTK_SOURCE_VIEW (priv->view));
	buf = gtk_text_view_get_buffer (GTK_TEXT_VIEW (priv->view));

	provider = g_object_get_data (G_OBJECT (priv->window), WINDOW_PROVIDER);

	if (provider == NULL)
	{
		/* Standalone provider */
		provider = GTK_SOURCE_COMPLETION_PROVIDER (create_provider ());
	}

	priv->provider = g_object_ref (provider);

	gtk_source_completion_add_provider (completion, provider, NULL);
	gtk_source_completion_words_register (GTK_SOURCE_COMPLETION_WORDS (provider),
	                                      buf);
}

示例#2

文件： gedit-word-completion-plugin.c 项目： 3dfxmadscientist/gnome-apps

static void
add_view (WindowData    *data,
	  GtkSourceView *view)
{
	GtkSourceCompletion *completion;
	GtkTextBuffer *buf;
	
	completion = gtk_source_view_get_completion (view);
	buf = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
	
	gtk_source_completion_add_provider (completion,
					    GTK_SOURCE_COMPLETION_PROVIDER (data->provider),
					    NULL);
	gtk_source_completion_words_register (data->provider,
					      buf);
}

示例#3

文件： jazz_sourceview.cpp 项目： Caaraya/Jazz

	SourceView::SourceView():
		Gtk::ScrolledWindow(), source_view(GTK_SOURCE_VIEW(gtk_source_view_new()))
	{	
		add(*Glib::wrap(GTK_WIDGET(source_view)));
		
		completion = gtk_source_view_get_completion(source_view);
		completion_words = gtk_source_completion_words_new("Suggestions", nullptr);
		gtk_source_completion_words_register(completion_words, gtk_text_view_get_buffer(GTK_TEXT_VIEW(source_view)));
		gtk_source_completion_add_provider(completion,
			GTK_SOURCE_COMPLETION_PROVIDER(completion_words), nullptr);
		gtk_source_buffer_set_highlight_matching_brackets(GetSourceBuffer(), TRUE);
		gtk_source_view_set_show_line_marks(source_view, TRUE);
		ShowLineNumbers(true);
		
		show_all();
	}

示例#4

文件： sourceview-prefs.c 项目： rosedu/anjuta

static void
on_notify_autocompletion (GSettings* settings,
                         const gchar* key,
                         gpointer user_data)
{
	Sourceview *sv;
	sv = ANJUTA_SOURCEVIEW(user_data);
	GtkSourceCompletion* completion = gtk_source_view_get_completion(GTK_SOURCE_VIEW(sv->priv->view));

	if (g_settings_get_boolean (settings, key))
	{
		DEBUG_PRINT ("Register word completion provider");
		GtkSourceCompletionWords *prov_words;
		prov_words = gtk_source_completion_words_new (NULL, NULL);

		gtk_source_completion_words_register (prov_words,
		                                      gtk_text_view_get_buffer (GTK_TEXT_VIEW (sv->priv->view)));

		gtk_source_completion_add_provider (completion, 
		                                    GTK_SOURCE_COMPLETION_PROVIDER (prov_words), 
		                                    NULL);
	}
	else
	{
		GList* node;
		for (node = gtk_source_completion_get_providers(completion); node != NULL; node = g_list_next (node))
		{
			if (GTK_IS_SOURCE_COMPLETION_WORDS(node->data))
			{
				DEBUG_PRINT ("Unregister word completion provider");
				gtk_source_completion_words_unregister (GTK_SOURCE_COMPLETION_WORDS(node->data),
				                                        gtk_text_view_get_buffer (GTK_TEXT_VIEW (sv->priv->view)));
				gtk_source_completion_remove_provider(completion, GTK_SOURCE_COMPLETION_PROVIDER(node->data), NULL);
				break;
			}
		}
	}
}