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new function gdk_window_at_pointer() to retrive the current GdkWindow the

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Wed Jun 17 03:47:40 1998  Tim Janik  <timj@gtk.org>

        * gdk/gdk.h:
        * gdk/gdkwindow.c: new function gdk_window_at_pointer() to retrive
        the current GdkWindow the pointer is on if there is any.

        * gtk/gtktable.c (gtk_table_init): preallocate a table with one row
        and one column, so we don't construction logic at all. changed a few
        (x < y - 1) to (x + 1 < y), to avoid failing evaluations due to
        unsigned int wraps.

        * gtk/gtkwidget.c (gtk_widget_set_parent): removed left over code
        portion, added an additional check for parent != widget.

        * more GtkType and macro fixups.
This commit is contained in:
Tim Janik
1998-06-17 08:48:22 +00:00
committed by Tim Janik
parent 7bb4d7d961
commit 7d0331a679
22 changed files with 415 additions and 170 deletions
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4
gdk/gdk.h
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@ -126,11 +126,13 @@ GdkWindow* gdk_window_new (GdkWindow *parent,
GdkWindowAttr *attributes,
gint attributes_mask);
GdkWindow * gdk_window_foreign_new (guint32 anid);
GdkWindow* gdk_window_foreign_new (guint32 anid);
void gdk_window_destroy (GdkWindow *window);
GdkWindow* gdk_window_ref (GdkWindow *window);
void gdk_window_unref (GdkWindow *window);
GdkWindow* gdk_window_at_pointer (gint *win_x,
gint *win_y);
void gdk_window_show (GdkWindow *window);
void gdk_window_hide (GdkWindow *window);
void gdk_window_withdraw (GdkWindow *window);