DD/DD_Defines.h

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/*
 * PROPRIETARY INFORMATION.  This software is proprietary to
 * Side Effects Software Inc., and is not to be reproduced,
 * transmitted, or disclosed in any way without written permission.
 *
 * Produced by:
 *
 *      Rob Bairos
 *      Side Effects Software Inc
 *      477 Richmond Street West
 *      Toronto, Ontario
 *      Canada   M5V 3E7
 *      416-504-9876
 *
 * NAME:        DD_Define.h
 *
 * COMMENTS:
 */

#ifndef __DD_Define__
#define __DD_Define__

enum DD_State {
    DD_STATE_START,
    DD_STATE_DRAG,
    DD_STATE_END,
    DD_STATE_CANCEL
};

//
// Some common drag-n-drop attributes
// which are supplied by the sender
//
// Strings are chose over enumerated types
// so custom drag-n-drop objects will have
// a smaller chance of name collision.
//

#define DD_DATA_TEXT                    "text"
#define DD_LABEL_TEXT                   "Text"

// the data parameter is a (void *)int to index between multiple choices
#define DD_DATA_CHAN_PATH               "chan_path"
#define DD_DATA_PARM_PATH               "parm_path"
#define DD_DATA_FLAG_PATH               "flag_path"

// the node and track are separated by a space since track names may
// have slashes in them
#define DD_DATA_TRACK_PATH              "track_path"

// the data parameter is a (void *)int to index between multiple choices
#define DD_DATA_OP_PATH                 "op_path"
#define DD_DATA_ITEM_PATH               "item_path"
#define DD_DATA_PERS_HANDLE_PATH        "persistent_handle_path"

// returns the name of a take
#define DD_DATA_TAKE_NAME               "take_name"

// returns a pointer to an OP_GalleryEntry
#define DD_DATA_GALLERY_ENTRY           "gallery_entry"

// returns a pointer to OPUI_ToolbarItem
#define DD_DATA_SHELF_TOOL              "shelf_tool"
// returns a pointer to the OPUI_Toolbar
#define DD_DATA_SHELF_TOOLBAR           "shelf_toolbar"

// returns a pointer to FUSE_DesktopNode
#define DD_DATA_DESKTOP_NODE            "desktop_node"

//
// Some attributes which receivers can derive given the above
//

//
// parameter
//

#define DD_DATA_CHAN_VALUE      "chan_value"
#define DD_LABEL_CHAN_VALUE     "Current Channel Value"


#define DD_DATA_CHAN_EXPR       "chan_express"
#define DD_LABEL_CHAN_EXPR      "Channel Expression"

#define DD_DATA_CHAN_REF_ABS    "chan_ref_abs"
#define DD_LABEL_CHAN_REF_ABS   "Channel Reference"

#define DD_DATA_CHAN_REF_REL    "chan_ref_rel"
#define DD_LABEL_CHAN_REF_REL   "Relative Channel Reference"

#define DD_DATA_COPY_CHANNEL    "copy_channel"
#define DD_LABEL_COPY_CHANNEL   "Copy Channel"

#define DD_DATA_CHAN_GROUPS     "chgroups"
#define DD_LABEL_CHAN_GROUPS    "Channel Groups"

#define DD_DATA_SI_TREENODES    "si_tree_nodes"

//
// chop
//
//

#define DD_DATA_TRACK_VALUE     "chop_value"
#define DD_LABEL_TRACK_VALUE    "Current CHOP Value"

#define DD_DATA_TRACK_REF_ABS   "chop_ref_abs"
#define DD_LABEL_TRACK_REF_ABS  "CHOP Reference"

#define DD_DATA_TRACK_REF_REL   "chop_ref_rel"
#define DD_LABEL_TRACK_REF_REL  "Relative CHOP Reference"

#define DD_DATA_TRACK_EXPORT    "chop_export"
#define DD_LABEL_TRACK_EXPORT   "Export CHOP"

#endif

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