forked from AuroraMiddleware/gtk
1bb0d4c0f3
Tue Nov 24 11:11:05 1998 Owen Taylor <otaylor@redhat.com> * gtk/gtklayout.[ch]: Fixed up copyright message. * gdk/gdkrgb.c (DM): Make the dither matrix constant so it can be shared. * gtk/gtkdnd.c: Make cursor bitmaps const. * gdk/gdk.h gdk/gdkpixmap.c: Added const to gdk_pixmap/bitmap_create_from_data.
119 lines
3.6 KiB
C
119 lines
3.6 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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* GtkLayout: Widget for scrolling of arbitrary-sized areas.
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*
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* Copyright Owen Taylor, 1998
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*/
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#ifndef __GTK_LAYOUT_H
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#define __GTK_LAYOUT_H
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#include <gdk/gdk.h>
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#include <gtk/gtkcontainer.h>
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#include <gtk/gtkadjustment.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define GTK_LAYOUT(obj) GTK_CHECK_CAST (obj, gtk_layout_get_type (), GtkLayout)
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#define GTK_LAYOUT_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gtk_layout_get_type (), GtkLayoutClass)
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#define GTK_IS_LAYOUT(obj) GTK_CHECK_TYPE (obj, gtk_layout_get_type ())
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typedef struct _GtkLayout GtkLayout;
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typedef struct _GtkLayoutClass GtkLayoutClass;
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typedef struct _GtkLayoutChild GtkLayoutChild;
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struct _GtkLayoutChild {
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GtkWidget *widget;
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GdkWindow *window; /* For NO_WINDOW widgets */
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gint x;
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gint y;
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};
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struct _GtkLayout {
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GtkContainer container;
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GList *children;
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guint width;
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guint height;
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guint xoffset;
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guint yoffset;
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GtkAdjustment *hadjustment;
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GtkAdjustment *vadjustment;
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GdkWindow *bin_window;
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GdkVisibilityState visibility;
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gulong configure_serial;
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gint scroll_x;
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gint scroll_y;
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guint frozen : 1;
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};
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struct _GtkLayoutClass {
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GtkContainerClass parent_class;
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void (*scroll_adjustments) (GtkLayout *text,
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GtkAdjustment *hadjustment,
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GtkAdjustment *vadjustment);
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};
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GtkWidget* gtk_layout_new (GtkAdjustment *hadjustment,
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GtkAdjustment *vadjustment);
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guint gtk_layout_get_type (void);
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void gtk_layout_put (GtkLayout *layout,
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GtkWidget *widget,
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gint x,
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gint y);
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void gtk_layout_move (GtkLayout *layout,
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GtkWidget *widget,
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gint x,
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gint y);
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void gtk_layout_set_size (GtkLayout *layout,
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guint width,
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guint height);
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/* These disable and enable moving and repainting the scrolling window of the GtkLayout,
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* respectively. If you want to update the layout's offsets but do not want it to
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* repaint itself, you should use these functions.
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*/
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void gtk_layout_freeze (GtkLayout *layout);
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void gtk_layout_thaw (GtkLayout *layout);
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GtkAdjustment* gtk_layout_get_hadjustment (GtkLayout *layout);
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GtkAdjustment* gtk_layout_get_vadjustment (GtkLayout *layout);
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void gtk_layout_set_hadjustment (GtkLayout *layout,
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GtkAdjustment *adjustment);
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void gtk_layout_set_vadjustment (GtkLayout *layout,
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GtkAdjustment *adjustment);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GTK_LAYOUT_H */
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