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/**
* $Id:
*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* The Original Code is Copyright (C) 2007 Blender Foundation.
* All rights reserved.
*
*
* Contributor(s): Blender Foundation
*
* ***** END GPL LICENSE BLOCK *****
*/
#ifndef WM_TYPES_H
#define WM_TYPES_H
struct bContext;
struct wmEvent;
/* exported types for WM */
#include "wm_cursors.h"
#include "wm_event_types.h"
/* ************** wmOperatorType ************************ */
/* flag */
#define OPTYPE_REGISTER 1
/* context to call operator in for WM_operator_call */
enum {
WM_OP_DEFAULT,
WM_OP_REGION_WIN,
WM_OP_AREA,
WM_OP_SCREEN
};
/* ************** wmEvent ************************ */
/* each event should have full modifier state */
/* event comes from eventmanager and from keymap */
typedef struct wmEvent {
struct wmEvent *next, *prev;
short type; /* event code itself (short, is also in keymap) */
short val; /* press, release, scrollvalue */
short x, y; /* mouse pointer position */
short prevx, prevy; /* previous mouse pointer position */
short unicode; /* future, ghost? */
char ascii; /* from ghost */
char pad1;
/* modifier states */
short shift, ctrl, alt, oskey; /* oskey is apple or windowskey, value denotes order of pressed */
short keymodifier; /* rawkey modifier */
/* keymap item, set by handler (weak?) */
const char *keymap_idname;
/* custom data */
short custom; /* custom data type, stylus, 6dof, see wm_event_types.h */
void *customdata; /* ascii, unicode, mouse coords, angles, vectors, dragdrop info */
short customdatafree;
} wmEvent;
/* ************** wmKeyMap ************************ */
/* modifier */
#define KM_SHIFT 1
#define KM_CTRL 2
#define KM_ALT 4
#define KM_OSKEY 8
/* means modifier should be pressed 2nd */
#define KM_SHIFT2 16
#define KM_CTRL2 32
#define KM_ALT2 64
#define KM_OSKEY2 128
/* val */
#define KM_ANY -1
#define KM_RELEASE 0
#define KM_PRESS 1
/* ************** UI Handler ***************** */
#define WM_UI_HANDLER_CONTINUE 0
#define WM_UI_HANDLER_BREAK 1
typedef int (*wmUIHandlerFunc)(struct bContext *C, struct wmEvent *event, void *userdata);
typedef void (*wmUIHandlerRemoveFunc)(struct bContext *C, void *userdata);
/* ************** Notifiers ****************** */
typedef struct wmNotifier {
struct wmNotifier *prev, *next;
struct wmWindow *window;
int swinid;
int type;
int value;
void *data;
} wmNotifier;
enum {
WM_NOTE_WINDOW_REDRAW,
WM_NOTE_SCREEN_CHANGED,
WM_NOTE_GESTURE_REDRAW,
WM_NOTE_MARKERS_CHANGED,
WM_NOTE_OBJECT_CHANGED,
WM_NOTE_LAST
};
/* ************** Gesture Manager data ************** */
/* wmGesture->type */
#define WM_GESTURE_TWEAK 0
#define WM_GESTURE_LINE 1
#define WM_GESTURE_RECT 2
#define WM_GESTURE_CROSS_RECT 3
#define WM_GESTURE_LASSO 4
#define WM_GESTURE_CIRCLE 5
/* wmGesture is registered to window listbase, handled by operator callbacks */
typedef struct wmGesture {
struct wmGesture *next, *prev;
int event_type; /* event->type */
int mode; /* for modal callback */
int type; /* gesture type define */
int swinid; /* initial subwindow id where it started */
void *customdata;
/* customdata for border is a recti */
/* customdata for circle is recti, (xmin, ymin) is center, xmax radius */
} wmGesture;
/* ************** custom wmEvent data ************** */
#define DEV_STYLUS 1
#define DEV_ERASER 2
typedef struct wmTabletData {
int Active; /* 0=None, 1=Stylus, 2=Eraser */
float Pressure; /* range 0.0 (not touching) to 1.0 (full pressure) */
float Xtilt; /* range 0.0 (upright) to 1.0 (tilted fully against the tablet surface) */
float Ytilt; /* as above */
} wmTabletData;
typedef struct wmTimer {
struct wmTimer *next, *prev;
double timestep; /* set by timer user */
double duration; /* total running time in seconds */
double delta; /* time since previous step in seconds */
double ltime; /* internal, last time timer was activated */
int sleep; /* internal, put timers to sleep when needed */
} wmTimer;
/* ****************** Messages ********************* */
enum {
WM_LOG_DEBUG = 0,
WM_LOG_INFO = 1000,
WM_LOG_WARNING = 2000,
WM_ERROR_UNDEFINED = 3000,
WM_ERROR_INVALID_INPUT = 3001,
WM_ERROR_INVALID_CONTEXT = 3002,
WM_ERROR_OUT_OF_MEMORY = 3003
};
typedef struct wmReport {
struct wmReport *next, *prev;
int type;
const char *typestr;
char *message;
} wmReport;
/* *************** migrated stuff, clean later? ******************************** */
typedef struct RecentFile {
struct RecentFile *next, *prev;
char *filename;
} RecentFile;
#endif /* WM_TYPES_H */
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