- printf("pager check (idle)...\n");
- winid_t win = (winid_t) data;
-
- /* Move the pager to the last visible character in the buffer */
- gint view_height, scroll_distance;
- move_pager_and_get_scroll_distance( GTK_TEXT_VIEW(win->widget), &view_height, &scroll_distance, FALSE );
-
- gdk_threads_enter();
-
- if(view_height <= 1)
- /* Paging is unusable when window is too small */
- return FALSE;
-
- /* Scroll past text already read by user. This is automatic scrolling, so disable the pager_ajustment_handler
- * first, that acts on the belief the scolling is performed by the user. */
- GtkAdjustment *adj = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(win->frame));
- g_signal_handler_block(adj, win->pager_adjustment_handler);
- GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(win->widget));
- GtkTextMark *pager_position = gtk_text_buffer_get_mark(buffer, "pager_position");
- gtk_text_view_scroll_to_mark(GTK_TEXT_VIEW(win->widget), pager_position, 0.0, TRUE, 0.0, 0.0);
- g_signal_handler_unblock(adj, win->pager_adjustment_handler);
-
- if(!win->currently_paging) {
- if(scroll_distance > view_height) {
- start_paging(win);
- /* Seriously... */
- /* COMPAT: */
-#if GTK_CHECK_VERSION(2,14,0)
- gdk_window_invalidate_rect(gtk_widget_get_window(win->widget), NULL, TRUE);
-#else
- gdk_window_invalidate_rect(win->widget->window, NULL, TRUE);
-#endif
- }
- }
- gdk_threads_leave();
-
- /* Returning FALSE to prevent this function from being called multiple times */
- return FALSE;
+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);
+ check_paging(adj, win);
+ /* Give the focus back to the text view */
+ gtk_widget_grab_focus(win->widget);