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- /*****************************************************************************
- * vlc_dialog.h: user interaction dialogs
- *****************************************************************************
- * Copyright (C) 2009 Rémi Denis-Courmont
- *
- * 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., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
- *****************************************************************************/
-
- #ifndef VLC_DIALOG_H_
- #define VLC_DIALOG_H_
- # include <stdarg.h>
-
- /**
- * \file vlc_dialog.h
- * User interaction dialog APIs
- */
-
- /**
- * A fatal error dialog.
- * No response expected from the user.
- */
- typedef struct dialog_fatal_t
- {
- const char *title;
- const char *message;
- } dialog_fatal_t;
-
- VLC_EXPORT( void, dialog_VFatal, (vlc_object_t *, bool, const char *, const char *, va_list) );
-
- static inline LIBVLC_FORMAT(3, 4)
- void dialog_Fatal (vlc_object_t *obj, const char *title, const char *fmt, ...)
- {
- va_list ap;
-
- va_start (ap, fmt);
- dialog_VFatal(obj, false, title, fmt, ap);
- va_end (ap);
- }
- #define dialog_Fatal(o, t, ...) \
- dialog_Fatal(VLC_OBJECT(o), t, __VA_ARGS__)
-
- static inline LIBVLC_FORMAT(3, 4)
- void dialog_FatalWait (vlc_object_t *obj, const char *title,
- const char *fmt, ...){
- va_list ap;
-
- va_start (ap, fmt);
- dialog_VFatal(obj, true, title, fmt, ap);
- va_end (ap);
- }
- #define dialog_FatalWait(o, t, ...) \
- dialog_FatalWait(VLC_OBJECT(o), t, __VA_ARGS__)
-
- /**
- * A login dialog.
- */
- typedef struct dialog_login_t
- {
- const char *title;
- const char *message;
- char **username;
- char **password;
- } dialog_login_t;
-
- VLC_EXPORT( void, dialog_Login, (vlc_object_t *, char **, char **, const char *, const char *, ...) ) LIBVLC_FORMAT (5, 6);
- #define dialog_Login(o, u, p, t, ...) \
- dialog_Login(VLC_OBJECT(o), u, p, t, __VA_ARGS__)
-
- /**
- * A question dialog.
- */
- typedef struct dialog_question_t
- {
- const char *title;
- const char *message;
- const char *yes;
- const char *no;
- const char *cancel;
- int answer;
- } dialog_question_t;
-
- VLC_EXPORT( int, dialog_Question, (vlc_object_t *, const char *, const char *, const char *, const char *, const char *) );
- #define dialog_Question(o, t, m, y, n, c) \
- dialog_Question(VLC_OBJECT(o), t, m, y, n, c)
-
- typedef struct dialog_progress_bar_t
- { /* Request-time parameters */
- const char *title;
- const char *message;
- const char *cancel;
- /* Permanent parameters */
- vlc_mutex_t lock;
- void (*pf_update) (void *, const char *, float);
- bool (*pf_check) (void *);
- void (*pf_destroy) (void *);
- void *p_sys;
- } dialog_progress_bar_t;
-
- VLC_EXPORT( dialog_progress_bar_t *, dialog_ProgressCreate, (vlc_object_t *, const char *, const char *, const char *) );
- #define dialog_ProgressCreate(o, t, m, c) \
- dialog_ProgressCreate(VLC_OBJECT(o), t, m, c)
- VLC_EXPORT( void, dialog_ProgressDestroy, (dialog_progress_bar_t *) );
- VLC_EXPORT( void, dialog_ProgressSet, (dialog_progress_bar_t *, const char *, float) );
- VLC_EXPORT( bool, dialog_ProgressCancelled, (dialog_progress_bar_t *) );
-
- VLC_EXPORT( int, dialog_Register, (vlc_object_t *) );
- VLC_EXPORT( int, dialog_Unregister, (vlc_object_t *) );
- #define dialog_Register(o) dialog_Register(VLC_OBJECT(o))
- #define dialog_Unregister(o) dialog_Unregister(VLC_OBJECT(o))
-
- #endif
-