diff options
| author | Owen Taylor <otaylor@redhat.com> | 2001-07-19 14:57:15 +0000 |
|---|---|---|
| committer | Owen Taylor <otaylor@src.gnome.org> | 2001-07-19 14:57:15 +0000 |
| commit | aa49527fa78bf5b3a3f1394092b248e27e1bfa3f (patch) | |
| tree | a1b7651c9e379ab1f7ffe2af68727cdccdf682e6 /gtk/gtkprivate.h | |
| parent | 8f2bf7976d73ba58b808002268c49a19e9b586ee (diff) | |
| download | gtk+-aa49527fa78bf5b3a3f1394092b248e27e1bfa3f.tar.gz | |
Enforce the widget/child realization/mapping invariants.
Sat Jul 7 02:50:14 2001 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_parent): Enforce
the widget/child realization/mapping invariants.
* gtk/gtkwidget.[ch] gtk/gtkprivate.h: Add functions
gtk_widget_[get/set]_child_visible() to control
whether visible children of a mapped window are
mapped.
* docs/widget_system.txt: Updated for changes in
container contract, and addition of GTK_CHILD_VISIBLE.
* gtk/gtkcontainer.c: Add generic map()/unmap()
functions that work for almost all containers.
* gtk/gtknotebook.c gtk/gtkpacker.c: Use
gtk_widget_set_child_visible() where necessary.
* gtk/*.c: Remove excess map(), unmap(), and
realization/mapping invariant enforcing code
from many containers.
Diffstat (limited to 'gtk/gtkprivate.h')
| -rw-r--r-- | gtk/gtkprivate.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gtk/gtkprivate.h b/gtk/gtkprivate.h index af9822c674..66943590c3 100644 --- a/gtk/gtkprivate.h +++ b/gtk/gtkprivate.h @@ -49,7 +49,8 @@ typedef enum PRIVATE_GTK_IN_REPARENT = 1 << 6, PRIVATE_GTK_DIRECTION_SET = 1 << 7, /* If the reading direction is not DIR_NONE */ PRIVATE_GTK_DIRECTION_LTR = 1 << 8, /* If the reading direction is DIR_LTR */ - PRIVATE_GTK_ANCHORED = 1 << 9 /* If widget has a GtkWindow ancestor */ + PRIVATE_GTK_ANCHORED = 1 << 9, /* If widget has a GtkWindow ancestor */ + PRIVATE_GTK_CHILD_VISIBLE = 1 << 10 /* If widget should be mapped when parent is mapped */ } GtkPrivateFlags; /* Macros for extracting a widgets private_flags from GtkWidget. @@ -64,6 +65,7 @@ typedef enum #define GTK_WIDGET_DIRECTION_SET(obj) ((GTK_PRIVATE_FLAGS (obj) & PRIVATE_GTK_DIRECTION_SET) != 0) #define GTK_WIDGET_DIRECTION_LTR(obj) ((GTK_PRIVATE_FLAGS (obj) & PRIVATE_GTK_DIRECTION_LTR) != 0) #define GTK_WIDGET_ANCHORED(obj) ((GTK_PRIVATE_FLAGS (obj) & PRIVATE_GTK_ANCHORED) != 0) +#define GTK_WIDGET_CHILD_VISIBLE(obj) ((GTK_PRIVATE_FLAGS (obj) & PRIVATE_GTK_CHILD_VISIBLE) != 0) /* Macros for setting and clearing private widget flags. * we use a preprocessor string concatenation here for a clear |