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/*
* $Id: mousecmn.h,v 1.16 2007/05/18 06:15:31 sfeam Exp $
*/
/* GNUPLOT - mousecnm.h */
/*[
*
* Copyright: Petr Mikulik <mikulik@physics.muni.cz>, since 1999
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or without fee is hereby granted
* provided that the above copyright notice appear in all copies and
* that both that copyright notice and this permission notice appear
* in supporting documentation.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/
#ifndef MOUSECMN_H
# define MOUSECMN_H
/*
* Definitions that are used by both gnuplot core and standalone terminals.
*/
/*
* Structure for reporting mouse events to the main program
*/
struct gp_event_t {
int type; /* see below */
int mx, my; /* current mouse coordinates */
int par1, par2; /* other parameters, depending on the event type */
int winid; /* ID of window in which the event occurred */
};
/* event types:
*/
enum {
GE_motion, /* mouse has moved */
GE_buttonpress, /* mouse button has been pressed; par1 = number of the button (1, 2, 3...) */
GE_buttonrelease, /* mouse button has been released; par1 = number of the button (1, 2, 3...); par2 = time (ms) since previous button release */
GE_keypress, /* keypress; par1 = keycode (either ASCII, or one of the GP_ enums defined below); par2 = ( |1 .. don't pass through bindings )*/
GE_buttonpress_old, /* same as GE_buttonpress but triggered from inactive window */
GE_buttonrelease_old, /* same as GE_buttonrelease but triggered from inactive window */
GE_keypress_old, /* same as GE_keypress but triggered from inactive window */
GE_modifier, /* shift/ctrl/alt key pressed or released; par1 = is new mask, see Mod_ enums below */
GE_plotdone, /* acknowledgement of plot completion (for synchronization) */
GE_replot, /* used only by ggi.trm */
GE_reset /* reset to a well-defined state
(e.g. after an X11 error occured) */
, GE_fontprops /* par1 = hchar par2 = vchar */
#if defined(PIPE_IPC) || defined(WIN_IPC)
, GE_pending /* signal gp_exec_event() to send pending events */
#endif
};
/* the status of the shift, ctrl and alt keys
*/
enum { Mod_Shift = (1), Mod_Ctrl = (1 << 1), Mod_Alt = (1 << 2) };
/* the below depends on the ascii character set lying in the
* range from 0 to 255 (below 1000) */
enum { /* special keys with "usual well-known" keycodes */
GP_BackSpace = 0x08,
GP_Tab = 0x09,
GP_KP_Enter = 0x0A,
GP_Return = 0x0D,
GP_Escape = 0x1B,
GP_Delete = 127
};
enum { /* other special keys */
GP_FIRST_KEY = 1000,
GP_Linefeed,
GP_Clear,
GP_Pause,
GP_Scroll_Lock,
GP_Sys_Req,
GP_Insert,
GP_Home,
GP_Left,
GP_Up,
GP_Right,
GP_Down,
GP_PageUp,
GP_PageDown,
GP_End,
GP_Begin,
GP_KP_Space,
GP_KP_Tab,
GP_KP_F1,
GP_KP_F2,
GP_KP_F3,
GP_KP_F4,
GP_KP_Insert, /* ~ KP_0 */
GP_KP_End, /* ~ KP_1 */
GP_KP_Down, /* ~ KP_2 */
GP_KP_Page_Down, /* ~ KP_3 */
GP_KP_Left, /* ~ KP_4 */
GP_KP_Begin, /* ~ KP_5 */
GP_KP_Right, /* ~ KP_6 */
GP_KP_Home, /* ~ KP_7 */
GP_KP_Up, /* ~ KP_8 */
GP_KP_Page_Up, /* ~ KP_9 */
GP_KP_Delete,
GP_KP_Equal,
GP_KP_Multiply,
GP_KP_Add,
GP_KP_Separator,
GP_KP_Subtract,
GP_KP_Decimal,
GP_KP_Divide,
GP_KP_0,
GP_KP_1,
GP_KP_2,
GP_KP_3,
GP_KP_4,
GP_KP_5,
GP_KP_6,
GP_KP_7,
GP_KP_8,
GP_KP_9,
GP_F1,
GP_F2,
GP_F3,
GP_F4,
GP_F5,
GP_F6,
GP_F7,
GP_F8,
GP_F9,
GP_F10,
GP_F11,
GP_F12,
GP_Cancel,
GP_LAST_KEY
};
#ifdef OS2
/* Pass information necessary for (un)checking menu items in the
Presentation Manager terminal.
Thus this structure is required by pm.trm and gclient.c.
*/
struct t_gpPMmenu {
int use_mouse;
int where_zoom_queue;
/* logical or: 1..unzoom, 2..unzoom back, 4..zoom next */
int polar_distance;
};
#endif
#endif /* MOUSECMN_H */
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