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Fixed some bugs with set_default_size.

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Sun Feb  7 19:49:21 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_move_resize): Fixed some
	  bugs with set_default_size.

Sat Feb  6 13:23:51 1999  Owen Taylor  <otaylor@redhat.com>

	* docs/Changes-1.2.txt: Added information about
	 the change to gtk_widget_size_request().

	* gtk/gtkentry.c: Call gtk_widget_get_child_requisition
	 explicitely since we differentiate between the usize
	 set by the user and what we got. (Ugh)

	* gtk/gtkwidget.[ch] (gtk_widget_get_child_requisition):
	 New function to return the effective size of a widget
	 as it looks to its parent.

	* gtk/gtkwidget.c (gtk_widget_size_request): Leave
	 widget->requisition set to exactly what the widget
	 asked for, and then make a copy of that into
	 the requisition argument. Allow a NULL requisition
	 argument, and, if G_ENABLE_DEBUG, warn if
	 requisition == &widget->requisition.

	* gtkalignment.c gtkaspectframe.c gtkbutton.c gtkclist.c
	  gtkcontainer.c gtkentry.c gtkeventbox.c gtkfixed.c
	  gtkframe.c gtkhandlebox.c gtkhbox.c gtkhpaned.c
	  gtklayout.c gtklist.c gtklistitem.c gtkmenu.c
	  gtkmenubar.c gtkmenuitem.c gtknotebook.c
	  gtkoptionmenu.c gtkpacker.c gtkscrolledwindow.c
	  gtktable.c gtktoolbar.c gtktree.c gtktreeitem.c
	  gtkvbox.c gtkviewport.c gtkvpaned.c gtkwindow.c

	 Avoid calling gtk_widget_size_request with
	 requisition == widget->requisition; use
	 gtk_widget_get_child_requisition to get the
	 size of children.
This commit is contained in:
Owen Taylor
1999-02-10 02:35:09 +00:00
committed by Owen Taylor
parent 84d9f5f9a1
commit d1bda8d562
44 changed files with 747 additions and 222 deletions
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19
gtk/gtkalignment.c
View File

@ -241,10 +241,12 @@ gtk_alignment_size_request (GtkWidget *widget,
if (bin->child && GTK_WIDGET_VISIBLE (bin->child))
{
gtk_widget_size_request (bin->child, &bin->child->requisition);
GtkRequisition child_requisition;
gtk_widget_size_request (bin->child, &child_requisition);
requisition->width += bin->child->requisition.width;
requisition->height += bin->child->requisition.height;
requisition->width += child_requisition.width;
requisition->height += child_requisition.height;
}
}
@ -255,6 +257,7 @@ gtk_alignment_size_allocate (GtkWidget *widget,
GtkAlignment *alignment;
GtkBin *bin;
GtkAllocation child_allocation;
GtkRequisition child_requisition;
gint width, height;
gint x, y;
@ -268,20 +271,22 @@ gtk_alignment_size_allocate (GtkWidget *widget,
if (bin->child && GTK_WIDGET_VISIBLE (bin->child))
{
gtk_widget_get_child_requisition (bin->child, &child_requisition);
x = GTK_CONTAINER (alignment)->border_width;
y = GTK_CONTAINER (alignment)->border_width;
width = MAX (allocation->width - 2 * x, 0);
height = MAX (allocation->height - 2 * y, 0);
if (width > bin->child->requisition.width)
child_allocation.width = (bin->child->requisition.width *
if (width > child_requisition.width)
child_allocation.width = (child_requisition.width *
(1.0 - alignment->xscale) +
width * alignment->xscale);
else
child_allocation.width = width;
if (height > bin->child->requisition.height)
child_allocation.height = (bin->child->requisition.height *
if (height > child_requisition.height)
child_allocation.height = (child_requisition.height *
(1.0 - alignment->yscale) +
height * alignment->yscale);
else