gdk_threads_enter();
- /* If the request is in a text buffer window, scroll to the end of the
- text buffer. TODO: This may scroll text off the top of the window that the
- user hasn't read yet. We need to implement a paging mechanism. */
+ /*
if(win->type == wintype_TextBuffer)
{
GtkTextBuffer *buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(win->widget) );
gtk_text_buffer_get_end_iter(buffer, &iter);
gtk_text_buffer_place_cursor(buffer, &iter);
gtk_text_view_scroll_mark_onscreen(GTK_TEXT_VIEW(win->widget), gtk_text_buffer_get_insert(buffer));
- /* Why doesn't this always work?? */
- }
+ // Why doesn't this always work??
+ } */
gtk_widget_grab_focus( GTK_WIDGET(win->widget) );
gdk_threads_leave();
|| event->keyval == GDK_Down || event->keyval == GDK_KP_Down)
{
/* Prevent falling off the end of the history list */
+ if(win->history == NULL)
+ return TRUE;
if( (event->keyval == GDK_Up || event->keyval == GDK_KP_Up)
&& win->history_pos && win->history_pos->next == NULL)
return TRUE;
return TRUE;
}
+ /* Handle the enter key, which could occur in the middle of the sentence. */
+ else if(event->keyval == GDK_Return || event->keyval == GDK_KP_Enter) {
+ GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(win->widget));
+ GtkTextIter end_iter;
+ gtk_text_buffer_get_end_iter(buffer, &end_iter);
+ gtk_text_buffer_place_cursor(buffer, &end_iter);
+ return FALSE;
+ }
+
return FALSE;
/* If this is a text grid window, then redirect the key press to the line input GtkEntry */