forked from AuroraMiddleware/gtk
9860caa539
Wed Jun 24 14:14:32 1998 Tim Janik <timj@gtk.org>
* gtk/gtkcontainer.c: new function gtk_container_child_arg_set, similar
to gtk_container_child_arg_setv, but takes a variable argument list.
new function gtk_container_get_child_arg_type, which is needed by
gtk_object_collect_args.
* gtk/gtkobject.c: changed prototype for gtk_object_collect_args, to
take a function pointer to figure the argument type.
adapted callers to pass gtk_object_get_arg_type.
* gtk/gtkwidget.c: adapted gtk_object_collect_args callers to pass
gtk_object_get_arg_type..
* gtk/gtkpacker.h:
* gtk/gtkpacker.c:
(gtk_packer_reorder_child): new function to change the packing order
of a child.
(gtk_packer_size_request):
(gtk_packer_size_allocate): take container->border_width into acount.
* gtk/gtkpacker.c: implemented widget arguments:
"GtkPacker::spacing", "GtkPacker::border_width", "GtkPacker::pad_x",
"GtkPacker::pad_y", "GtkPacker::ipad_x", "GtkPacker::ipad_y".
implemented child arguments:
"GtkPacker::side", "GtkPacker::anchor", "GtkPacker::expand",
"GtkPacker::fill_x", "GtkPacker::fill_y", "GtkPacker::use_default",
"GtkPacker::border_width", "GtkPacker::pad_x", "GtkPacker::pad_y",
"GtkPacker::ipad_x", "GtkPacker::ipad_y", "GtkPacker::position".
* gtk/gtkmisc.c (gtk_misc_set_arg): for padding args, set the padding,
not the alignment.
* gtk/gtkeventbox.h:
* gtk/gtkeventbox.c: GtkType and macro fixups.
* gtk/testgtk.c (entry_toggle_sensitive): new function to toggle
sensitivity of an entry.
* gtk/gtkstyle.c (gtk_style_new): support normal grey as default color
for insensitive base.
* gtk/gtkentry.c (gtk_entry_realize): set the window backgrounds
widget state dependent.
(gtk_entry_style_set): likewise.
(gtk_entry_state_changed): set background color on state changes.
(gtk_entry_draw_text): for non selected text, use state dependent
colors.
* gtk/gtktogglebutton.c: support for widget arguments
"GtkToggleButton::active" and "GtkToggleButton::draw_indicator".
210 lines
7.3 KiB
C
210 lines
7.3 KiB
C
/* GTK - The GIMP Toolkit
|
|
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
#ifndef __GTK_CONTAINER_H__
|
|
#define __GTK_CONTAINER_H__
|
|
|
|
|
|
#include <gdk/gdk.h>
|
|
#include <gtk/gtkenums.h>
|
|
#include <gtk/gtkwidget.h>
|
|
#include <gtk/gtkadjustment.h>
|
|
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#pragma }
|
|
#endif /* __cplusplus */
|
|
|
|
|
|
#define GTK_TYPE_CONTAINER (gtk_container_get_type ())
|
|
#define GTK_CONTAINER(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_CONTAINER, GtkContainer))
|
|
#define GTK_CONTAINER_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_CONTAINER, GtkContainerClass))
|
|
#define GTK_IS_CONTAINER(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_CONTAINER))
|
|
#define GTK_IS_CONTAINER_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_CONTAINER))
|
|
|
|
#define GTK_IS_RESIZE_CONTAINER(widget) (GTK_IS_CONTAINER (widget) && ((GtkContainer*) (widget))->resize_mode != GTK_RESIZE_PARENT)
|
|
|
|
|
|
typedef struct _GtkContainer GtkContainer;
|
|
typedef struct _GtkContainerClass GtkContainerClass;
|
|
|
|
struct _GtkContainer
|
|
{
|
|
GtkWidget widget;
|
|
|
|
GtkWidget *focus_child;
|
|
|
|
guint border_width : 16;
|
|
guint need_resize : 1;
|
|
guint resize_mode : 2;
|
|
|
|
|
|
/* The list of children that requested a resize
|
|
*/
|
|
GSList *resize_widgets;
|
|
};
|
|
|
|
struct _GtkContainerClass
|
|
{
|
|
GtkWidgetClass parent_class;
|
|
|
|
guint n_child_args;
|
|
|
|
void (* add) (GtkContainer *container,
|
|
GtkWidget *widget);
|
|
void (* remove) (GtkContainer *container,
|
|
GtkWidget *widget);
|
|
void (* check_resize) (GtkContainer *container);
|
|
void (* foreach) (GtkContainer *container,
|
|
GtkCallback callback,
|
|
gpointer callbabck_data);
|
|
gint (* focus) (GtkContainer *container,
|
|
GtkDirectionType direction);
|
|
void (* set_focus_child) (GtkContainer *container,
|
|
GtkWidget *widget);
|
|
GtkType (*child_type) (GtkContainer *container);
|
|
void (*set_child_arg) (GtkContainer *container,
|
|
GtkWidget *child,
|
|
GtkArg *arg,
|
|
guint arg_id);
|
|
void (*get_child_arg) (GtkContainer *container,
|
|
GtkWidget *child,
|
|
GtkArg *arg,
|
|
guint arg_id);
|
|
};
|
|
|
|
/* Application-level methods */
|
|
|
|
GtkType gtk_container_get_type (void);
|
|
void gtk_container_border_width (GtkContainer *container,
|
|
guint border_width);
|
|
void gtk_container_add (GtkContainer *container,
|
|
GtkWidget *widget);
|
|
void gtk_container_remove (GtkContainer *container,
|
|
GtkWidget *widget);
|
|
|
|
void gtk_container_set_resize_mode (GtkContainer *container,
|
|
GtkResizeMode resize_mode);
|
|
|
|
void gtk_container_check_resize (GtkContainer *container);
|
|
|
|
void gtk_container_foreach (GtkContainer *container,
|
|
GtkCallback callback,
|
|
gpointer callback_data);
|
|
void gtk_container_foreach_interp (GtkContainer *container,
|
|
GtkCallbackMarshal marshal,
|
|
gpointer callback_data,
|
|
GtkDestroyNotify notify);
|
|
void gtk_container_foreach_full (GtkContainer *container,
|
|
GtkCallback callback,
|
|
GtkCallbackMarshal marshal,
|
|
gpointer callback_data,
|
|
GtkDestroyNotify notify);
|
|
GList* gtk_container_children (GtkContainer *container);
|
|
gint gtk_container_focus (GtkContainer *container,
|
|
GtkDirectionType direction);
|
|
|
|
/* Widget-level methods */
|
|
|
|
void gtk_container_set_focus_child (GtkContainer *container,
|
|
GtkWidget *child);
|
|
void gtk_container_set_focus_vadjustment (GtkContainer *container,
|
|
GtkAdjustment *adjustment);
|
|
void gtk_container_set_focus_hadjustment (GtkContainer *container,
|
|
GtkAdjustment *adjustment);
|
|
void gtk_container_register_toplevel (GtkContainer *container);
|
|
void gtk_container_unregister_toplevel (GtkContainer *container);
|
|
void gtk_container_resize_children (GtkContainer *container);
|
|
|
|
GtkType gtk_container_child_type (GtkContainer *container);
|
|
|
|
void gtk_container_add_child_arg_type (const gchar *arg_name,
|
|
GtkType arg_type,
|
|
guint arg_flags,
|
|
guint arg_id);
|
|
GtkType gtk_container_get_child_arg_type (const gchar *arg_name);
|
|
|
|
/* Allocate a GtkArg array of size nargs that hold the
|
|
* names and types of the args that can be used with
|
|
* gtk_container_child_arg_getv/gtk_container_child_arg_setv.
|
|
* if (arg_flags!=NULL),
|
|
* (*arg_flags) will be set to point to a newly allocated
|
|
* guint array that holds the flags of the args.
|
|
* It is the callers response to do a
|
|
* g_free (returned_args); g_free (*arg_flags).
|
|
*/
|
|
GtkArg* gtk_container_query_child_args (GtkType class_type,
|
|
guint32 **arg_flags,
|
|
guint *nargs);
|
|
|
|
/* gtk_container_child_arg_getv() sets an arguments type and value, or just
|
|
* its type to GTK_TYPE_INVALID.
|
|
* if arg->type == GTK_TYPE_STRING, it's the callers response to
|
|
* do a g_free (GTK_VALUE_STRING (arg));
|
|
*/
|
|
void gtk_container_child_arg_getv (GtkContainer *container,
|
|
GtkWidget *child,
|
|
guint n_args,
|
|
GtkArg *args);
|
|
void gtk_container_child_arg_setv (GtkContainer *container,
|
|
GtkWidget *child,
|
|
guint n_args,
|
|
GtkArg *args);
|
|
|
|
/* gtk_container_add_with_args() takes a variable argument list of the form:
|
|
* (..., gchar *arg_name, ARG_VALUES, [repeatedly name/value pairs,] NULL)
|
|
* where ARG_VALUES type depend on the argument and can consist of
|
|
* more than one c-function argument.
|
|
*/
|
|
void gtk_container_add_with_args (GtkContainer *container,
|
|
GtkWidget *widget,
|
|
...);
|
|
void gtk_container_add_with_argv (GtkContainer *container,
|
|
GtkWidget *widget,
|
|
guint n_args,
|
|
GtkArg *args);
|
|
void gtk_container_child_arg_set (GtkContainer *container,
|
|
GtkWidget *child,
|
|
...);
|
|
|
|
|
|
/* Non-public methods */
|
|
void gtk_container_queue_resize (GtkContainer *container);
|
|
void gtk_container_clear_resize_widgets (GtkContainer *container);
|
|
|
|
/* Deprecated methods */
|
|
|
|
/* completely non-functional */
|
|
void gtk_container_disable_resize (GtkContainer *container);
|
|
void gtk_container_enable_resize (GtkContainer *container);
|
|
|
|
/* Use gtk_container_set_resize_mode() instead */
|
|
void gtk_container_block_resize (GtkContainer *container);
|
|
void gtk_container_unblock_resize (GtkContainer *container);
|
|
|
|
/* Use gtk_container_check_resize() instead */
|
|
gint gtk_container_need_resize (GtkContainer *container);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif /* __cplusplus */
|
|
|
|
|
|
#endif /* __GTK_CONTAINER_H__ */
|