mirror of https://github.com/XEphem/XEphem.git
260 lines
7.7 KiB
C
260 lines
7.7 KiB
C
/*
|
|
* @OPENGROUP_COPYRIGHT@
|
|
* COPYRIGHT NOTICE
|
|
* Copyright (c) 1990, 1991, 1992, 1993 Open Software Foundation, Inc.
|
|
* Copyright (c) 1996, 1997, 1998, 1999, 2000 The Open Group
|
|
* ALL RIGHTS RESERVED (MOTIF). See the file named COPYRIGHT.MOTIF for
|
|
* the full copyright text.
|
|
*
|
|
* This software is subject to an open license. It may only be
|
|
* used on, with or for operating systems which are themselves open
|
|
* source systems. You must contact The Open Group for a license
|
|
* allowing distribution and sublicensing of this software on, with,
|
|
* or for operating systems which are not Open Source programs.
|
|
*
|
|
* See http://www.opengroup.org/openmotif/license for full
|
|
* details of the license agreement. Any use, reproduction, or
|
|
* distribution of the program constitutes recipient's acceptance of
|
|
* this agreement.
|
|
*
|
|
* EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS
|
|
* PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
* KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY
|
|
* WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY
|
|
* OR FITNESS FOR A PARTICULAR PURPOSE
|
|
*
|
|
* EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT
|
|
* NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT,
|
|
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), 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 OR DISTRIBUTION OF THE PROGRAM OR THE
|
|
* EXERCISE OF ANY RIGHTS GRANTED HEREUNDER, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGES.
|
|
*/
|
|
/*
|
|
* HISTORY
|
|
*/
|
|
/* $TOG: DragC.h /main/13 1998/02/03 14:56:15 csn $ */
|
|
/*
|
|
* (c) Copyright 1990, 1991, 1992 HEWLETT-PACKARD COMPANY */
|
|
/* $TOG: DragC.h /main/13 1998/02/03 14:56:15 csn $ */
|
|
|
|
#ifndef _XmDragController_h
|
|
#define _XmDragController_h
|
|
|
|
#include <Xm/Xm.h>
|
|
#include <Xm/Display.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
|
|
/* defines for the dragFinish completionStatus field */
|
|
|
|
#define XmHELP 2
|
|
|
|
/*
|
|
* Some global stuff that will go into Xm.h
|
|
*/
|
|
typedef unsigned int XmID;
|
|
|
|
/***********************************************************************
|
|
*
|
|
* DragContext
|
|
*
|
|
***********************************************************************/
|
|
|
|
#ifndef XmIsDragContext
|
|
#define XmIsDragContext(w) XtIsSubclass(w,xmDragContextClass)
|
|
#endif /* XmIsDragContext */
|
|
|
|
#ifndef _XA_MOTIF_DROP
|
|
#define _XA_MOTIF_DROP "_MOTIF_DROP"
|
|
#define _XA_DRAG_FAILURE "_MOTIF_DRAG_FAILURE"
|
|
#define _XA_DRAG_SUCCESS "_MOTIF_DRAG_SUCCESS"
|
|
#endif /* _XA_MOTIF_DROP */
|
|
|
|
|
|
/* enums used for the message_type in client messages */
|
|
|
|
enum{ XmTOP_LEVEL_ENTER, XmTOP_LEVEL_LEAVE,
|
|
XmDRAG_MOTION, XmDROP_SITE_ENTER,
|
|
XmDROP_SITE_LEAVE, XmDROP_START,
|
|
XmDROP_FINISH, XmDRAG_DROP_FINISH,
|
|
XmOPERATION_CHANGED
|
|
} ;
|
|
|
|
/* enums for completionStatus */
|
|
enum{ XmDROP, XmDROP_HELP,
|
|
XmDROP_CANCEL, XmDROP_INTERRUPT
|
|
} ;
|
|
|
|
/* values for operation */
|
|
#define XmDROP_NOOP 0L
|
|
#define XmDROP_MOVE (1L << 0)
|
|
#define XmDROP_COPY (1L << 1)
|
|
#define XmDROP_LINK (1L << 2)
|
|
|
|
enum{ XmMOVE = XmDROP_MOVE, XmCOPY = XmDROP_COPY,
|
|
XmLINK = XmDROP_LINK, XmOTHER
|
|
} ;
|
|
|
|
enum{ XmBLEND_ALL, XmBLEND_STATE_SOURCE,
|
|
XmBLEND_JUST_SOURCE, XmBLEND_NONE
|
|
} ;
|
|
|
|
enum{ XmDROP_FAILURE, XmDROP_SUCCESS
|
|
} ;
|
|
|
|
|
|
/* enums used for the public callback reason */
|
|
|
|
enum{ XmCR_TOP_LEVEL_ENTER, XmCR_TOP_LEVEL_LEAVE,
|
|
XmCR_DRAG_MOTION, XmCR_DROP_SITE_ENTER,
|
|
XmCR_DROP_SITE_LEAVE, XmCR_DROP_START,
|
|
XmCR_DROP_FINISH, XmCR_DRAG_DROP_FINISH,
|
|
XmCR_OPERATION_CHANGED,
|
|
|
|
_XmNUMBER_DND_CB_REASONS
|
|
} ;
|
|
|
|
|
|
/* Class record constants */
|
|
typedef struct _XmDragContextClassRec *XmDragContextClass;
|
|
typedef struct _XmDragContextRec *XmDragContext;
|
|
externalref WidgetClass xmDragContextClass;
|
|
|
|
typedef struct _XmAnyICCCallbackStruct{
|
|
int reason;
|
|
XEvent *event;
|
|
Time timeStamp;
|
|
}XmAnyICCCallbackStruct, *XmAnyICCCallback;
|
|
|
|
typedef struct _XmTopLevelEnterCallbackStruct{
|
|
int reason;
|
|
XEvent *event;
|
|
Time timeStamp;
|
|
Screen *screen;
|
|
/*
|
|
* the window field is different if this is an outbound or inbound
|
|
* callback. Outbound == reciever, Inbound == initiator.
|
|
*/
|
|
Window window;
|
|
Position x, y;
|
|
unsigned char dragProtocolStyle;
|
|
Atom iccHandle;
|
|
}XmTopLevelEnterCallbackStruct, *XmTopLevelEnterCallback;
|
|
|
|
typedef struct _XmTopLevelLeaveCallbackStruct{
|
|
int reason;
|
|
XEvent *event;
|
|
Time timeStamp;
|
|
Screen *screen;
|
|
Window window;
|
|
}XmTopLevelLeaveCallbackStruct, *XmTopLevelLeaveCallback;
|
|
|
|
/*
|
|
* this message is sent from the receiver to the initiator to
|
|
* indicate that the motion message with the associated timestamp has
|
|
* caused a drop-site to be entered
|
|
*/
|
|
typedef struct _XmDropSiteEnterCallbackStruct{
|
|
int reason;
|
|
XEvent *event;
|
|
Time timeStamp;
|
|
unsigned char operation;
|
|
unsigned char operations;
|
|
unsigned char dropSiteStatus;
|
|
Position x, y;
|
|
}XmDropSiteEnterCallbackStruct, *XmDropSiteEnterCallback;
|
|
|
|
/*
|
|
* this message is sent from the receiver to the initiator to
|
|
* indicate that the motion message with the associated timestamp has
|
|
* caused a drop-site to be left
|
|
*/
|
|
typedef struct _XmDropSiteLeaveCallbackStruct{
|
|
int reason;
|
|
XEvent *event;
|
|
Time timeStamp;
|
|
}XmDropSiteLeaveCallbackStruct, *XmDropSiteLeaveCallback;
|
|
|
|
typedef struct _XmDragMotionCallbackStruct{
|
|
int reason;
|
|
XEvent *event;
|
|
Time timeStamp;
|
|
unsigned char operation;
|
|
unsigned char operations;
|
|
unsigned char dropSiteStatus;
|
|
Position x, y;
|
|
}XmDragMotionCallbackStruct, *XmDragMotionCallback;
|
|
|
|
typedef struct _XmOperationChangedCallbackStruct{
|
|
int reason;
|
|
XEvent *event;
|
|
Time timeStamp;
|
|
unsigned char operation;
|
|
unsigned char operations;
|
|
unsigned char dropSiteStatus;
|
|
}XmOperationChangedCallbackStruct, *XmOperationChangedCallback;
|
|
|
|
typedef struct _XmDropStartCallbackStruct{
|
|
int reason;
|
|
XEvent *event;
|
|
Time timeStamp;
|
|
unsigned char operation;
|
|
unsigned char operations;
|
|
unsigned char dropSiteStatus;
|
|
unsigned char dropAction;
|
|
Position x, y;
|
|
Window window;
|
|
Atom iccHandle;
|
|
}XmDropStartCallbackStruct, *XmDropStartCallback;
|
|
|
|
typedef struct _XmDropFinishCallbackStruct{
|
|
int reason;
|
|
XEvent *event;
|
|
Time timeStamp;
|
|
unsigned char operation;
|
|
unsigned char operations;
|
|
unsigned char dropSiteStatus;
|
|
unsigned char dropAction;
|
|
unsigned char completionStatus;
|
|
}XmDropFinishCallbackStruct, *XmDropFinishCallback;
|
|
|
|
typedef struct _XmDragDropFinishCallbackStruct{
|
|
int reason;
|
|
XEvent *event;
|
|
Time timeStamp;
|
|
}XmDragDropFinishCallbackStruct, *XmDragDropFinishCallback;
|
|
|
|
|
|
/******** Public Function Declarations ********/
|
|
|
|
extern Widget XmDragStart(
|
|
Widget w,
|
|
XEvent *event,
|
|
ArgList args,
|
|
Cardinal numArgs) ;
|
|
extern void XmDragCancel(
|
|
Widget dragContext) ;
|
|
extern Boolean XmTargetsAreCompatible(
|
|
Display *dpy,
|
|
Atom *exportTargets,
|
|
Cardinal numExportTargets,
|
|
Atom *importTargets,
|
|
Cardinal numImportTargets) ;
|
|
|
|
/******** End Public Function Declarations ********/
|
|
|
|
|
|
#ifdef __cplusplus
|
|
} /* Close scope of 'extern "C"' declaration which encloses file. */
|
|
#endif
|
|
|
|
#endif /* _DragController_h */
|
|
/* DON'T ADD STUFF AFTER THIS #endif */
|