AppDefs.h

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/******************************************************************************
/
/   File:           AppDefs.h
/
/   Description:    Message codes and the global cursors.
/
/   Copyright 1993-98, Be Incorporated
/
*******************************************************************************/

#ifndef _APP_DEFS_H
#define _APP_DEFS_H

#include <BeBuild.h>

/*---------------------------------------------------------*/
/*----- Global Cursors ------------------------------------*/

// Old-style cursors
extern const unsigned char B_HAND_CURSOR[];
extern const unsigned char B_I_BEAM_CURSOR[];

// These cursors are in libzeta
extern const unsigned char B_LINK_CURSOR[];
extern const unsigned char B_H_SPLITTER_CURSOR[];
extern const unsigned char B_V_SPLITTER_CURSOR[];
extern const unsigned char B_MOVE_ITEM_CURSOR[];
extern const unsigned char B_RT_LB_RESIZE_CURSOR[];
extern const unsigned char B_LT_RB_RESIZE_CURSOR[];
extern const unsigned char B_CROSS_CURSOR[];

// New-style cursors
#ifdef  __cplusplus
class BCursor;
extern const BCursor *B_CURSOR_SYSTEM_DEFAULT;
extern const BCursor *B_CURSOR_I_BEAM;

// These cursors are in libzeta
extern const BCursor* B_CURSOR_LINK;
extern const BCursor* B_CURSOR_H_SPLITTER;
extern const BCursor* B_CURSOR_V_SPLITTER;
extern const BCursor* B_CURSOR_MOVE_ITEM;
extern const BCursor* B_CURSOR_RT_LB_RESIZE;
extern const BCursor* B_CURSOR_LT_RB_RESIZE;
extern const BCursor* B_CURSOR_CROSS;

#endif

/*---------------------------------------------------------------*/
/*----- System Message Codes ------------------------------------*/

enum {
    B_ABOUT_REQUESTED           = '_ABR',
    B_HELP_REQUESTED            = '_HLP',
    B_WINDOW_ACTIVATED          = '_ACT',
    B_APP_ACTIVATED             = '_ACT',   /* Same as B_WINDOW_ACTIVATED */
    B_ARGV_RECEIVED             = '_ARG',
    B_QUIT_REQUESTED            = '_QRQ',
    B_CLOSE_REQUESTED           = '_QRQ',   // Deprecated, use B_QUIT_REQUESTED
    B_CANCEL                    = '_CNC',
    B_KEY_DOWN                  = '_KYD',
    B_KEY_UP                    = '_KYU',
    B_INVALIDATE                = '_IVL',
    B_UNMAPPED_KEY_DOWN         = '_UKD',
    B_UNMAPPED_KEY_UP           = '_UKU',
    B_MODIFIERS_CHANGED         = '_MCH',
    B_MINIMIZE                  = '_WMN',
    B_MOUSE_DOWN                = '_MDN',
    B_MOUSE_MOVED               = '_MMV',
    B_MOUSE_ENTER_EXIT          = '_MEX',
    B_MOUSE_UP                  = '_MUP',
    B_MOUSE_WHEEL_CHANGED       = '_MWC',
    B_OPEN_IN_WORKSPACE         = '_OWS',
    B_PRINTER_CHANGED           = '_PCH',
    B_PULSE                     = '_PUL',
    B_READY_TO_RUN              = '_RTR',
    B_REFS_RECEIVED             = '_RRC',
    B_RELEASE_OVERLAY_LOCK      = '_ROV',
    B_ACQUIRE_OVERLAY_LOCK      = '_AOV',
    B_REQUEST_TOOL_INFO         = '_RQT',
    B_SCREEN_CHANGED            = '_SCH',
    B_UI_SETTINGS_CHANGED       = '_UIC',
    B_VALUE_CHANGED             = '_VCH',
    B_VIEW_MOVED                = '_VMV',
    B_VIEW_RESIZED              = '_VRS',
    B_WINDOW_MOVED              = '_WMV',
    B_WINDOW_RESIZED            = '_WRS',
    B_WORKSPACES_CHANGED        = '_WCG',
    B_WORKSPACE_ACTIVATED       = '_WAC',
    B_ZOOM                      = '_WZM',
    B_PIPESTDOUT_REQUESTED      = '_PSR',
    B_PIPESTDOUT_ACKNOWLEDGE    = '_PSA',
    B_PIPESTDOUT_RESET          = '_PSC',
    B_LANGUAGE_CHANGED          = '_BLC',
    _APP_MENU_                  = '_AMN',
    _BROWSER_MENUS_             = '_BRM',
    _MENU_EVENT_                = '_MEV',
    _PING_                      = '_PBL',
    _QUIT_                      = '_QIT',
    _VOLUME_MOUNTED_            = '_NVL',
    _VOLUME_UNMOUNTED_          = '_VRM',
    _MESSAGE_DROPPED_           = '_MDP',
    _DISPOSE_DRAG_              = '_DPD',
    _MENUS_DONE_                = '_MND',
    _SHOW_DRAG_HANDLES_         = '_SDH',
    _EVENTS_PENDING_            = '_EVP',
    _UPDATE_                    = '_UPD',
    _UPDATE_IF_NEEDED_          = '_UPN',
    _PRINTER_INFO_              = '_PIN',
    _SETUP_PRINTER_             = '_SUP',
    _SELECT_PRINTER_            = '_PSL',
    
    /* This code is returned when reading from a port that does not
       contain a valid message.  The resulting message has the raw
       port data stored in "be:port_data" (B_RAW_TYPE). */
    B_RAW_PORT_DATA             = 'RAWP'
    
    /* Media Kit reserves all reserved codes starting in '_TR' */
};


/*---------------------------------------------------------*/
/*----- Other Commands ------------------------------------*/

enum {
    B_SET_PROPERTY              = 'PSET',
    B_GET_PROPERTY              = 'PGET',
    B_CREATE_PROPERTY           = 'PCRT',
    B_DELETE_PROPERTY           = 'PDEL',
    B_COUNT_PROPERTIES          = 'PCNT',
    B_EXECUTE_PROPERTY          = 'PEXE',
    B_GET_SUPPORTED_SUITES      = 'SUIT',
    B_UNDO                      = 'UNDO',
    B_REDO                      = 'REDO',
    B_CUT                       = 'CCUT',
    B_COPY                      = 'COPY',
    B_PASTE                     = 'PSTE',
    B_CLEAR                     = 'CLER',
    B_SELECT_ALL                = 'SALL',
    B_SAVE_REQUESTED            = 'SAVE',
    B_MESSAGE_NOT_UNDERSTOOD    = 'MNOT',
    B_NO_REPLY                  = 'NONE',
    B_REPLY                     = 'RPLY',
    B_SIMPLE_DATA               = 'DATA',
    B_MIME_DATA                 = 'MIME',
    B_ARCHIVED_OBJECT           = 'ARCV',
    B_UPDATE_STATUS_BAR         = 'SBUP',
    B_RESET_STATUS_BAR          = 'SBRS',
    B_NODE_MONITOR              = 'NDMN',
    B_QUERY_UPDATE              = 'QUPD',
    B_ENDORSABLE                = 'ENDO',
    B_COPY_TARGET               = 'DDCP',
    B_MOVE_TARGET               = 'DDMV',
    B_TRASH_TARGET              = 'DDRM',
    B_LINK_TARGET               = 'DDLN',
    B_INPUT_DEVICES_CHANGED     = 'IDCH',
    B_INPUT_METHOD_EVENT        = 'IMEV',
    B_WINDOW_MOVE_TO            = 'WDMT',
    B_WINDOW_MOVE_BY            = 'WDMB',
    B_SILENT_RELAUNCH           = 'AREL',
    B_OBSERVER_NOTICE_CHANGE    = 'NTCH',
    B_CONTROL_INVOKED           = 'CIVK',
    B_CONTROL_MODIFIED          = 'CMOD'

    /* Media Kit reserves all reserved codes starting in 'TRI' */
};

/*-------------------------------------------------------------*/
/*----- Some standard message protocol fields -----------------*/

    /* This field can be supplied in B_MOUSE_DOWN, B_MOUSE_MOVED, and        */
    /* B_MOUSE_UP message to indicate whether the cursor should be down.  If */
    /* not supplied, B_CURSOR_NEEDED is assumed.                             */
enum {
    B_CURSOR_NEEDED         = 0,    /* Allow cursor to be shown */
    B_CURSOR_NOT_NEEDED     = 1,    /* Don't allow cursor to be shown */
    B_CURSOR_MAYBE_NEEDED   = 2     /* No change from last message */
};
#define B_MOUSE_CURSOR_NEEDED "be:cursor_needed"

/*-------------------------------------------------------------*/
/*-------------------------------------------------------------*/

#endif /* _APP_DEFS_H */

---

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All rights reserved.