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patch from vishnu@pobox.com (Joshua N Pritikin) to fix math and an

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Sun Sep  2 20:32:36 2001  Jonathan Blandford  <jrb@redhat.com>

	* gtk/gtktreeview.c (gtk_tree_view_scroll_to_cell): patch from
	vishnu@pobox.com (Joshua N Pritikin) to fix math and an assertion,
	#59731
This commit is contained in:
Jonathan Blandford 2001-09-03 08:41:06 +00:00 committed by Jonathan Blandford
parent b5ea25c500
commit 92c0936ffa
8 changed files with 52 additions and 9 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Sun Sep 2 20:32:36 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_scroll_to_cell): patch from
vishnu@pobox.com (Joshua N Pritikin) to fix math and an assertion,
#59731
Sun Sep 2 17:38:42 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_deleted): Patch from

6
ChangeLog.pre-2-0
View File

@ -1,3 +1,9 @@
Sun Sep 2 20:32:36 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_scroll_to_cell): patch from
vishnu@pobox.com (Joshua N Pritikin) to fix math and an assertion,
#59731
Sun Sep 2 17:38:42 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_deleted): Patch from

6
ChangeLog.pre-2-10
View File

@ -1,3 +1,9 @@
Sun Sep 2 20:32:36 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_scroll_to_cell): patch from
vishnu@pobox.com (Joshua N Pritikin) to fix math and an assertion,
#59731
Sun Sep 2 17:38:42 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_deleted): Patch from

6
ChangeLog.pre-2-2
View File

@ -1,3 +1,9 @@
Sun Sep 2 20:32:36 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_scroll_to_cell): patch from
vishnu@pobox.com (Joshua N Pritikin) to fix math and an assertion,
#59731
Sun Sep 2 17:38:42 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_deleted): Patch from

6
ChangeLog.pre-2-4
View File

@ -1,3 +1,9 @@
Sun Sep 2 20:32:36 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_scroll_to_cell): patch from
vishnu@pobox.com (Joshua N Pritikin) to fix math and an assertion,
#59731
Sun Sep 2 17:38:42 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_deleted): Patch from

6
ChangeLog.pre-2-6
View File

@ -1,3 +1,9 @@
Sun Sep 2 20:32:36 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_scroll_to_cell): patch from
vishnu@pobox.com (Joshua N Pritikin) to fix math and an assertion,
#59731
Sun Sep 2 17:38:42 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_deleted): Patch from

6
ChangeLog.pre-2-8
View File

@ -1,3 +1,9 @@
Sun Sep 2 20:32:36 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_scroll_to_cell): patch from
vishnu@pobox.com (Joshua N Pritikin) to fix math and an assertion,
#59731
Sun Sep 2 17:38:42 2001 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_deleted): Patch from

19
gtk/gtktreeview.c
View File

@ -7034,6 +7034,7 @@ gtk_tree_view_scroll_to_cell (GtkTreeView *tree_view,
GdkRectangle cell_rect;
GdkRectangle vis_rect;
gint dest_x, dest_y;
gfloat within_margin = 0;
/* FIXME work on unmapped/unrealized trees? maybe implement when
* we do incremental reflow for trees
@ -7074,10 +7075,10 @@ gtk_tree_view_scroll_to_cell (GtkTreeView *tree_view,
}
else
{
if (dest_x < vis_rect.x)
dest_x = vis_rect.x;
else if (dest_x + cell_rect.width > vis_rect.x + vis_rect.width)
dest_x = vis_rect.x + vis_rect.width - cell_rect.width;
if (cell_rect.x < vis_rect.x)
dest_x = cell_rect.x - vis_rect.width * within_margin;
else if (cell_rect.x + cell_rect.width > vis_rect.x + vis_rect.width)
dest_x = cell_rect.x + cell_rect.width - vis_rect.width * (1 - within_margin);
}
}
@ -7089,10 +7090,10 @@ gtk_tree_view_scroll_to_cell (GtkTreeView *tree_view,
}
else
{
if (dest_y < vis_rect.y)
dest_y = vis_rect.y;
else if (dest_y + cell_rect.height > vis_rect.y + vis_rect.height)
dest_y = vis_rect.y + vis_rect.height - cell_rect.height;
if (cell_rect.y < vis_rect.y)
dest_y = cell_rect.y - vis_rect.height * within_margin;
else if (cell_rect.y + cell_rect.height > vis_rect.y + vis_rect.height)
dest_y = cell_rect.y + cell_rect.height - vis_rect.height * (1 - within_margin);
}
}
@ -7929,7 +7930,7 @@ gtk_tree_view_get_cell_area (GtkTreeView *tree_view,
g_return_if_fail (GTK_IS_TREE_VIEW (tree_view));
g_return_if_fail (column == NULL || GTK_IS_TREE_VIEW_COLUMN (column));
g_return_if_fail (rect != NULL);
g_return_if_fail (column->tree_view == (GtkWidget *) tree_view);
g_return_if_fail (!column || column->tree_view == (GtkWidget *) tree_view);
g_return_if_fail (GTK_WIDGET_REALIZED (tree_view));
gtk_widget_style_get (GTK_WIDGET (tree_view), "vertical_separator", &vertical_separator, NULL);