c44ba4b377
Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx> * gtk/gtkhandlebox.c: Now we use a GtkWindow of type GTK_WINDOW_DIALOG as a destination for reparenting the child of the handle box. This solves the problem of having X calls in Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so I expect mwm to work as well). I hadn't noticed that previously it only worked with fvwm and twm. * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the real_parent field, as it is never used. (struct _GtkHandleBox): Added a float_window field. This is a GtkWindow to where the child is now reparented.
76 lines
2.2 KiB
C
76 lines
2.2 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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* Copyright (C) 1998 Elliot Lee
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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 Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/* The GtkHandleBox is to allow widgets to be dragged in and out of
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* their parents.
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*/
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#ifndef __GTK_HANDLE_BOX_H__
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#define __GTK_HANDLE_BOX_H__
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#include <gdk/gdk.h>
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#include <gtk/gtkbin.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_HANDLE_BOX(obj) GTK_CHECK_CAST (obj, gtk_handle_box_get_type (), GtkHandleBox)
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#define GTK_HANDLE_BOX_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gtk_handle_box_get_type (), GtkHandleBoxClass)
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#define GTK_IS_HANDLE_BOX(obj) GTK_CHECK_TYPE (obj, gtk_handle_box_get_type ())
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typedef struct _GtkHandleBox GtkHandleBox;
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typedef struct _GtkHandleBoxClass GtkHandleBoxClass;
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struct _GtkHandleBox
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{
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GtkBin bin;
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GdkWindow *steady_window; /* the window that stays in the parent container */
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GtkWidget *float_window;
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GtkRequisition real_requisition;
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gboolean is_being_dragged;
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gboolean is_onroot;
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GdkCursor *fleur_cursor;
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gint dragoff_x, dragoff_y; /* start drag position (wrt widget->window) */
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gint steady_x, steady_y; /* origin of stedy_window (wrt the root window) */
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};
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struct _GtkHandleBoxClass
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{
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GtkBinClass parent_class;
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};
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guint gtk_handle_box_get_type (void);
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GtkWidget* gtk_handle_box_new (void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GTK_HANDLE_BOX_H__ */
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