html_vadj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (priv->html_scroll));
html_allocation.x = 0;
- html_allocation.y = headers_allocation.height;
+ html_allocation.y = MAX (0, headers_allocation.height - priv->vadj->value);
html_allocation.width = view_allocation.width;
- html_allocation.height = MAX ((gint) html_vadj->upper, (gint)(priv->vadj->upper - headers_allocation.height));
+ if (html_vadj->upper < allocation->height) {
+ html_allocation.height = MAX (html_vadj->upper, allocation->height - headers_allocation.height);
+ } else {
+ html_allocation.height = allocation->height;
+ }
+ /* html_allocation.height = MAX ((gint) html_vadj->upper, (gint)(priv->vadj->upper - headers_allocation.height)); */
if (GTK_WIDGET_REALIZED (widget)) {
gdk_window_move_resize (widget->window,
headers_allocation.height);
gdk_window_move_resize (priv->html_window,
(gint) (- priv->hadj->value),
- (gint) (html_allocation.y - priv->vadj->value),
+ (gint) html_allocation.y,
(gint) priv->hadj->upper,
html_allocation.height);
}
html_allocation.x = 0;
html_allocation.y = 0;
html_allocation.width = (gint) priv->hadj->upper;
- html_allocation.height = (gint) priv->vadj->upper - headers_allocation.height;
gtk_widget_size_allocate (priv->html_scroll, &html_allocation);
+ if (html_vadj->page_size != html_allocation.height) {
+ html_vadj->page_size = html_allocation.height;
+ gtk_adjustment_changed (html_vadj);
+ }
}
gtk_adjustment_changed (priv->hadj);
gtk_adjustment_changed (priv->vadj);
if (priv->html_scroll && GTK_WIDGET_VISIBLE (priv->html_scroll)) {
gint old_x, old_y;
gint new_x, new_y;
+ gint new_internal_vvalue;
gdk_window_get_position (priv->html_window, &old_x, &old_y);
new_x = -hadj->value;
- new_y = headers_offset - vadj->value;
+
+ new_internal_vvalue = MAX (0, vadj->value - headers_offset);
+ gtk_adjustment_set_value (gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (priv->html_scroll)),
+ new_internal_vvalue);
+
+ new_y = MAX (0, headers_offset - vadj->value);
if (new_x != old_x || new_y != old_y) {
gdk_window_move (priv->html_window, new_x, new_y);
g_signal_stop_emission_by_name (G_OBJECT (adj), "changed");
priv->html_scroll->requisition.height = html_vadj->upper;
- if (html_vadj->upper == priv->html_scroll->allocation.height)
+ if ((priv->vadj != NULL && (html_vadj->upper == (priv->vadj->upper - GTK_WIDGET (priv->headers_box)->allocation.height)))
+ && html_vadj->page_size == priv->html_scroll->allocation.height)
return;
- priv->html_scroll->allocation.height = html_vadj->upper;
set_vadjustment_values (self, &vadj_changed);
- new_height = MAX ((gint) html_vadj->upper, (gint) (priv->vadj->upper - priv->headers_box->allocation.height));
+ if (html_vadj->upper < GTK_WIDGET (self)->allocation.height) {
+ new_height = MAX (html_vadj->upper,
+ GTK_WIDGET (self)->allocation.height - GTK_WIDGET(priv->headers_box)->allocation.height);
+ } else {
+ new_height = GTK_WIDGET (self)->allocation.height;
+ }
gtk_adjustment_changed (priv->vadj);
if (GTK_WIDGET_DRAWABLE (priv->html_scroll)) {