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gtk/gtkscrolledwindow.c: use accessor functions to access GtkWidget

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This commit is contained in:
Javier Jardón 2010-08-11 23:01:59 +02:00
parent 804ad0dd88
commit 482637a41e
1 changed files with 47 additions and 31 deletions
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78
gtk/gtkscrolledwindow.c
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@ -1045,19 +1045,24 @@ gtk_scrolled_window_paint (GtkWidget *widget,
if (scrolled_window->shadow_type != GTK_SHADOW_NONE)
{
GtkAllocation allocation;
GtkAllocation relative_allocation;
GtkStyle *style;
gboolean scrollbars_within_bevel;
style = gtk_widget_get_style (widget);
gtk_widget_style_get (widget, "scrollbars-within-bevel", &scrollbars_within_bevel, NULL);
gtk_widget_get_allocation (widget, &allocation);
if (!scrollbars_within_bevel)
{
gtk_scrolled_window_relative_allocation (widget, &relative_allocation);
relative_allocation.x -= widget->style->xthickness;
relative_allocation.y -= widget->style->ythickness;
relative_allocation.width += 2 * widget->style->xthickness;
relative_allocation.height += 2 * widget->style->ythickness;
relative_allocation.x -= style->xthickness;
relative_allocation.y -= style->ythickness;
relative_allocation.width += 2 * style->xthickness;
relative_allocation.height += 2 * style->ythickness;
}
else
{
@ -1068,15 +1073,16 @@ gtk_scrolled_window_paint (GtkWidget *widget,
relative_allocation.x = border_width;
relative_allocation.y = border_width;
relative_allocation.width = widget->allocation.width - 2 * border_width;
relative_allocation.height = widget->allocation.height - 2 * border_width;
relative_allocation.width = allocation.width - 2 * border_width;
relative_allocation.height = allocation.height - 2 * border_width;
}
gtk_paint_shadow (widget->style, widget->window,
gtk_paint_shadow (style,
gtk_widget_get_window (widget),
GTK_STATE_NORMAL, scrolled_window->shadow_type,
area, widget, "scrolled_window",
widget->allocation.x + relative_allocation.x,
widget->allocation.y + relative_allocation.y,
allocation.x + relative_allocation.x,
allocation.y + relative_allocation.y,
relative_allocation.width,
relative_allocation.height);
}
@ -1253,8 +1259,10 @@ static void
gtk_scrolled_window_relative_allocation (GtkWidget *widget,
GtkAllocation *allocation)
{
GtkAllocation widget_allocation;
GtkScrolledWindow *scrolled_window;
GtkScrolledWindowPrivate *priv;
GtkStyle *style;
gint scrollbar_spacing;
guint border_width;
@ -1272,12 +1280,14 @@ gtk_scrolled_window_relative_allocation (GtkWidget *widget,
if (scrolled_window->shadow_type != GTK_SHADOW_NONE)
{
allocation->x += widget->style->xthickness;
allocation->y += widget->style->ythickness;
style = gtk_widget_get_style (widget);
allocation->x += style->xthickness;
allocation->y += style->ythickness;
}
allocation->width = MAX (1, (gint)widget->allocation.width - allocation->x * 2);
allocation->height = MAX (1, (gint)widget->allocation.height - allocation->y * 2);
gtk_widget_get_allocation (widget, &widget_allocation);
allocation->width = MAX (1, (gint) widget_allocation.width - allocation->x * 2);
allocation->height = MAX (1, (gint) widget_allocation.height - allocation->y * 2);
if (scrolled_window->vscrollbar_visible)
{
@ -1318,6 +1328,7 @@ gtk_scrolled_window_size_allocate (GtkWidget *widget,
{
GtkScrolledWindow *scrolled_window;
GtkScrolledWindowPrivate *priv;
GtkStyle *style;
GtkBin *bin;
GtkAllocation relative_allocation;
GtkAllocation child_allocation;
@ -1333,12 +1344,15 @@ gtk_scrolled_window_size_allocate (GtkWidget *widget,
bin = GTK_BIN (scrolled_window);
scrollbar_spacing = _gtk_scrolled_window_get_scrollbar_spacing (scrolled_window);
style = gtk_widget_get_style (widget);
gtk_widget_style_get (widget, "scrollbars-within-bevel", &scrollbars_within_bevel, NULL);
priv = GTK_SCROLLED_WINDOW_GET_PRIVATE (scrolled_window);
border_width = gtk_container_get_border_width (GTK_CONTAINER (scrolled_window));
widget->allocation = *allocation;
gtk_widget_set_allocation (widget, allocation);
if (scrolled_window->hscrollbar_policy == GTK_POLICY_ALWAYS)
scrolled_window->hscrollbar_visible = TRUE;
@ -1414,7 +1428,7 @@ gtk_scrolled_window_size_allocate (GtkWidget *widget,
relative_allocation.height +
scrollbar_spacing +
(scrolled_window->shadow_type == GTK_SHADOW_NONE ?
0 : widget->style->ythickness));
0 : style->ythickness));
else
child_allocation.y = border_width;
@ -1427,17 +1441,17 @@ gtk_scrolled_window_size_allocate (GtkWidget *widget,
{
if (!scrollbars_within_bevel)
{
child_allocation.x -= widget->style->xthickness;
child_allocation.width += 2 * widget->style->xthickness;
child_allocation.x -= style->xthickness;
child_allocation.width += 2 * style->xthickness;
}
else if (GTK_CORNER_TOP_RIGHT == priv->real_window_placement ||
GTK_CORNER_TOP_LEFT == priv->real_window_placement)
{
child_allocation.y -= widget->style->ythickness;
child_allocation.y -= style->ythickness;
}
else
{
child_allocation.y += widget->style->ythickness;
child_allocation.y += style->ythickness;
}
}
@ -1465,7 +1479,7 @@ gtk_scrolled_window_size_allocate (GtkWidget *widget,
relative_allocation.width +
scrollbar_spacing +
(scrolled_window->shadow_type == GTK_SHADOW_NONE ?
0 : widget->style->xthickness));
0 : style->xthickness));
else
child_allocation.x = border_width;
@ -1479,17 +1493,17 @@ gtk_scrolled_window_size_allocate (GtkWidget *widget,
{
if (!scrollbars_within_bevel)
{
child_allocation.y -= widget->style->ythickness;
child_allocation.height += 2 * widget->style->ythickness;
child_allocation.y -= style->ythickness;
child_allocation.height += 2 * style->ythickness;
}
else if (GTK_CORNER_BOTTOM_LEFT == priv->real_window_placement ||
GTK_CORNER_TOP_LEFT == priv->real_window_placement)
{
child_allocation.x -= widget->style->xthickness;
child_allocation.x -= style->xthickness;
}
else
{
child_allocation.x += widget->style->xthickness;
child_allocation.x += style->xthickness;
}
}
@ -1679,7 +1693,7 @@ gtk_scrolled_window_add_with_viewport (GtkScrolledWindow *scrolled_window,
g_return_if_fail (GTK_IS_SCROLLED_WINDOW (scrolled_window));
g_return_if_fail (GTK_IS_WIDGET (child));
g_return_if_fail (child->parent == NULL);
g_return_if_fail (gtk_widget_get_parent (child) == NULL);
bin = GTK_BIN (scrolled_window);
child_widget = gtk_bin_get_child (bin);
@ -1759,6 +1773,7 @@ gtk_scrolled_window_get_size (GtkSizeRequest *widget,
GtkRequisition hscrollbar_requisition;
GtkRequisition vscrollbar_requisition;
GtkRequisition minimum_req, natural_req;
GtkStyle *style;
GtkWidget *child;
gint min_child_size, nat_child_size;
guint border_width;
@ -1867,10 +1882,11 @@ gtk_scrolled_window_get_size (GtkSizeRequest *widget,
if (scrolled_window->shadow_type != GTK_SHADOW_NONE)
{
minimum_req.width += 2 * GTK_WIDGET (widget)->style->xthickness;
minimum_req.height += 2 * GTK_WIDGET (widget)->style->ythickness;
natural_req.width += 2 * GTK_WIDGET (widget)->style->xthickness;
natural_req.height += 2 * GTK_WIDGET (widget)->style->ythickness;
style = gtk_widget_get_style (GTK_WIDGET (widget));
minimum_req.width += 2 * style->xthickness;
minimum_req.height += 2 * style->ythickness;
natural_req.width += 2 * style->xthickness;
natural_req.height += 2 * style->ythickness;
}
if (orientation == GTK_ORIENTATION_HORIZONTAL)