moved font selection dialog from glade code to dialogs.c, added the possibility…

moved font selection dialog from glade code to dialogs.c, added the possibility to delete an existing fifo in the case, that Geany crashed previously


git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@215 ea778897-0a13-0410-b9d1-a72fbfd435f5

src/dialogs.h

@@ -49,6 +49,8 @@ void dialogs_show_info(const gchar *text, ...);
 
 void dialogs_show_error(const gchar *text, ...);
 
+gboolean dialogs_show_fifo_error(const gchar *text, ...);
+
 gboolean dialogs_show_reload_warning(const gchar *text);
 
 gboolean dialogs_show_confirm_exit(void);
@@ -86,4 +88,6 @@ GtkWidget *dialogs_add_file_open_extra_widget(void);
 
 gboolean dialogs_show_mkcfgdir_error(gint error_nr);
 
+void dialogs_show_file_properties(gint idx);
+
 #endif