When paging, End key advances to end

[projects/chimara/chimara.git] / libchimara / pager.c

diff --git a/libchimara/pager.c b/libchimara/pager.c
index 652a70dd411fe7948bd35a76623eefc795937f91..d54c777501107d459ceca7aac2e9d147f5b39fff 100644 (file)
--- a/libchimara/pager.c
+++ b/libchimara/pager.c
@@ -59,6 +59,14 @@ stop_paging(winid_t win)
        g_signal_handler_block(win->widget, win->pager_keypress_handler);
 }
 
+void
+pager_on_clicked(GtkButton *pager, winid_t win)
+{
+       GtkAdjustment *adj = gtk_scrolled_window_get_vadjustment( GTK_SCROLLED_WINDOW(win->scrolledwindow) );
+       double upper = gtk_adjustment_get_upper(adj);
+       gtk_adjustment_set_value(adj, upper);
+}
+
 /* When the user scrolls up in a textbuffer, start paging. */
 void
 pager_after_adjustment_changed(GtkAdjustment *adj, winid_t win)
@@ -71,9 +79,6 @@ pager_after_adjustment_changed(GtkAdjustment *adj, winid_t win)
                start_paging(win);
        else if(scroll_distance == 0 && win->currently_paging)
                stop_paging(win);
-       
-       /* Refresh the widget so that any extra "more" prompts disappear */
-       gtk_widget_queue_draw(win->widget);
 }
 
 /* Handle key press events in the textview while paging is active */
@@ -98,6 +103,9 @@ pager_on_key_press_event(GtkTextView *textview, GdkEventKey *event, winid_t win)
                case GDK_KEY_Page_Up: case GDK_KEY_KP_Page_Up:
                        gtk_adjustment_set_value(adj, CLAMP(value - page_size, lower, upper - page_size));
                        return TRUE;
+               case GDK_KEY_End: case GDK_KEY_KP_End:
+                       gtk_adjustment_set_value(adj, upper);
+                       return TRUE;
                        /* don't handle "up" and "down", they're used for input history */
        }