/*  Part of XPCE --- The SWI-Prolog GUI toolkit

    Author:        Jan Wielemaker and Anjo Anjewierden
    E-mail:        jan@swi.psy.uva.nl
    WWW:           http://www.swi.psy.uva.nl/projects/xpce/
    Copyright (c)  1985-2002, University of Amsterdam
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, are permitted provided that the following conditions
    are met:

    1. Redistributions of source code must retain the above copyright
       notice, this list of conditions and the following disclaimer.

    2. Redistributions in binary form must reproduce the above copyright
       notice, this list of conditions and the following disclaimer in
       the documentation and/or other materials provided with the
       distribution.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
    "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
    LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
    FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
    COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
    INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
    BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
    CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
    ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
    POSSIBILITY OF SUCH DAMAGE.
*/

#include "md.h"
#include <X11/IntrinsicP.h>
#include <X11/StringDefs.h>
#include "fshellP.h"

static XtResource top_level_resources[] = {
#define offset(field) XtOffset(TopLevelFrameWidget, top_level_frame.field)
    /* {name, class, type, size, offset, default_type, default_addr}, */
 { XtNeventCallback,  XtCCallback, XtRCallback, sizeof(XtCallbackList),
	offset(event_callback),  XtRCallback, NULL },
 { XtNexposeCallback, XtCCallback, XtRCallback, sizeof(XtCallbackList),
	offset(expose_callback), XtRCallback, NULL },
#undef offset
};


static XtResource override_resources[] = {
#define offset(field) XtOffset(OverrideFrameWidget, override_frame.field)
    /* {name, class, type, size, offset, default_type, default_addr}, */
 { XtNeventCallback,  XtCCallback, XtRCallback, sizeof(XtCallbackList),
	offset(event_callback),  XtRCallback, NULL },
 { XtNexposeCallback, XtCCallback, XtRCallback, sizeof(XtCallbackList),
	offset(expose_callback), XtRCallback, NULL },
#undef offset
};


static XtResource transient_resources[] = {
#define offset(field) XtOffset(TransientFrameWidget, transient_frame.field)
    /* {name, class, type, size, offset, default_type, default_addr}, */
 { XtNeventCallback,  XtCCallback, XtRCallback, sizeof(XtCallbackList),
	offset(event_callback),  XtRCallback, NULL },
 { XtNexposeCallback, XtCCallback, XtRCallback, sizeof(XtCallbackList),
	offset(expose_callback), XtRCallback, NULL },
#undef offset
};


/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Actions
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */

static void
eventFrame(Widget w, XEvent *event, String *params, Cardinal *num_params)
{ XtCallCallbacks(w, XtNeventCallback, (caddr_t) event);
}


/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
These structures cannot be shared because they are changed inplace when
the widget-class is initialised.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */

static XtActionsRec top_level_actions[] =
{
  /* {name, procedure}, */
    {"event",	eventFrame},
};

static XtActionsRec override_actions[] =
{
  /* {name, procedure}, */
    {"event",	eventFrame},
};

static XtActionsRec transient_actions[] =
{
  /* {name, procedure}, */
    {"event",	eventFrame},
};

static char translations[] =
#if _AIX
" <Message>:	event() \n\
  <Unmap>:	event() \n\
  <Map>:	event() \n\
  <Prop>:	event() \n\
  <Configure>:	event() \n\
  <Circ>:	event() \n\
  <Key>:	event() \n\
  <BtnDown>:	event()	\n\
  <BtnUp>:	event()	\n\
  <Motion>:	event()	\n\
  <Enter>:	event() \n\
  <Leave>:	event() \n\
  <FocusIn>:	event() \n\
  <FocusOut>:	event() \n\
";
#else
" <Message>:	event() \n\
  <Unmap>:	event() \n\
  <Map>:	event() \n\
  <Configure>:	event() \n\
  <Circ>:	event() \n\
  <Key>:	event() \n\
  <BtnDown>:	event()	\n\
  <BtnUp>:	event()	\n\
  <Motion>:	event()	\n\
  <Enter>:	event() \n\
  <Leave>:	event() \n\
  <FocusIn>:	event() \n\
  <FocusOut>:	event() \n\
";
#endif

static void
xpce_change_managed(Widget w)
{ /* don't do anything, this is done by XPCE itself */
}

/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Redefined standard method (expose)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */

static void
exposeFrame(Widget w, XEvent *event, Region region)
{ XtCallCallbacks(w, XtNexposeCallback, (caddr_t) region);
}

TopLevelFrameClassRec topLevelFrameClassRec = {
  {
    /* superclass         */    (WidgetClass) &topLevelShellClassRec,
    /* class_name         */    "TopLevelFrame",
    /* size               */    sizeof(TopLevelFrameRec),
    /* Class Initializer  */	NULL,
    /* class_part_initialize*/	NULL,
    /* Class init'ed ?    */	FALSE,
    /* initialize         */    NULL,
    /* initialize_notify  */	NULL,
    /* realize            */    XtInheritRealize,
    /* actions            */    top_level_actions,
    /* num_actions        */    XtNumber(top_level_actions),
    /* resources          */    top_level_resources,
    /* resource_count     */	XtNumber(top_level_resources),
    /* xrm_class          */    NULLQUARK,
    /* compress_motion    */    FALSE,
    /* compress_exposure  */    TRUE,
    /* compress_enterleave*/	FALSE,
    /* visible_interest   */    FALSE,
    /* destroy            */    NULL,
    /* resize             */    NULL,
    /* expose             */    exposeFrame,
    /* set_values         */    NULL,
    /* set_values_hook    */	NULL,
    /* set_values_almost  */	XtInheritSetValuesAlmost,
    /* get_values_hook    */	NULL,
    /* accept_focus       */    NULL,
    /* intrinsics version */	XtVersion,
    /* callback offsets   */    NULL,
    /* tm_table		  */    translations,
    /* query_geometry	  */    NULL,
    /* display_accelerator*/    NULL,
    /* extension	  */    NULL
  },{					/* Composite */
    /* geometry_manager   */    XtInheritGeometryManager,
    /* change_managed     */    xpce_change_managed,/*XtInheritChangeManaged,*/
    /* insert_child	  */	XtInheritInsertChild,
    /* delete_child	  */	XtInheritDeleteChild,
    /* extension	  */	NULL
  },{					/* Shell */
    /* extension	  */	NULL
  },{					/* WM */
    /* extension	  */	NULL
  },{					/* Vendor */
    /* extension	  */	NULL
  },{					/* Toplevel Shell */
    /* extension	  */	NULL
  },{					/* TopLevel Frame */
    /* extension	  */	NULL
  }
};

WidgetClass topLevelFrameWidgetClass = (WidgetClass) (&topLevelFrameClassRec);

OverrideFrameClassRec overrideFrameClassRec = {
  {
    /* superclass         */    (WidgetClass) &overrideShellClassRec,
    /* class_name         */    "OverrideFrame",
    /* size               */    sizeof(OverrideFrameRec),
    /* Class Initializer  */	NULL,
    /* class_part_initialize*/	NULL,
    /* Class init'ed ?    */	FALSE,
    /* initialize         */    NULL,
    /* initialize_notify  */	NULL,
    /* realize            */    XtInheritRealize,
    /* actions            */    override_actions,
    /* num_actions        */    XtNumber(override_actions),
    /* resources          */    override_resources,
    /* resource_count     */	XtNumber(override_resources),
    /* xrm_class          */    NULLQUARK,
    /* compress_motion    */    FALSE,
    /* compress_exposure  */    TRUE,
    /* compress_enterleave*/	FALSE,
    /* visible_interest   */    FALSE,
    /* destroy            */    NULL,
    /* resize             */    NULL,
    /* expose             */    exposeFrame,
    /* set_values         */    NULL,
    /* set_values_hook    */	NULL,
    /* set_values_almost  */	XtInheritSetValuesAlmost,
    /* get_values_hook    */	NULL,
    /* accept_focus       */    NULL,
    /* intrinsics version */	XtVersion,
    /* callback offsets   */    NULL,
    /* tm_table		  */    translations,
    /* query_geometry	  */    NULL,
    /* display_accelerator*/    NULL,
    /* extension	  */    NULL
  },{					/* Composite */
    /* geometry_manager   */    XtInheritGeometryManager,
    /* change_managed     */    xpce_change_managed,/*XtInheritChangeManaged,*/
    /* insert_child	  */	XtInheritInsertChild,
    /* delete_child	  */	XtInheritDeleteChild,
    /* extension	  */	NULL
  },{					/* Shell */
    /* extension	  */	NULL
  },{					/* OverrideShell */
    /* extension	  */	NULL
  },{					/* OverrideFrame */
    /* extension	  */	NULL
  }
};

WidgetClass overrideFrameWidgetClass = (WidgetClass) (&overrideFrameClassRec);

TransientFrameClassRec transientFrameClassRec = {
  {
    /* superclass         */    (WidgetClass) &transientShellClassRec,
    /* class_name         */    "TransientFrame",
    /* size               */    sizeof(TransientFrameRec),
    /* Class Initializer  */	NULL,
    /* class_part_initialize*/	NULL,
    /* Class init'ed ?    */	FALSE,
    /* initialize         */    NULL,
    /* initialize_notify  */	NULL,
    /* realize            */    XtInheritRealize,
    /* actions            */    transient_actions,
    /* num_actions        */    XtNumber(transient_actions),
    /* resources          */    transient_resources,
    /* resource_count     */	XtNumber(transient_resources),
    /* xrm_class          */    NULLQUARK,
    /* compress_motion    */    FALSE,
    /* compress_exposure  */    TRUE,
    /* compress_enterleave*/	FALSE,
    /* visible_interest   */    FALSE,
    /* destroy            */    NULL,
    /* resize             */    NULL,
    /* expose             */    exposeFrame,
    /* set_values         */    NULL,
    /* set_values_hook    */	NULL,
    /* set_values_almost  */	XtInheritSetValuesAlmost,
    /* get_values_hook    */	NULL,
    /* accept_focus       */    NULL,
    /* intrinsics version */	XtVersion,
    /* callback offsets   */    NULL,
    /* tm_table		  */    translations,
    /* query_geometry	  */    NULL,
    /* display_accelerator*/    NULL,
    /* extension	  */    NULL
  },{					/* Composite */
    /* geometry_manager   */    XtInheritGeometryManager,
    /* change_managed     */    xpce_change_managed,/*XtInheritChangeManaged,*/
    /* insert_child	  */	XtInheritInsertChild,
    /* delete_child	  */	XtInheritDeleteChild,
    /* extension	  */	NULL
  },{					/* Shell */
    /* extension	  */	NULL
  },{					/* WMShell */
    /* extension	  */	NULL
  },{					/* Vendor */
    /* extension	  */	NULL
  },{					/* TransientShell */
    /* extension	  */	NULL
  },{					/* TransientFrame */
    /* extension	  */	NULL
  }
};

WidgetClass transientFrameWidgetClass = (WidgetClass)(&transientFrameClassRec);