modules/gui/beos/PreferenceWindow.h/.cpp
[vlc.git] / modules / gui / beos / PreferencesWindow.h
1 /*****************************************************************************
2  * PreferencesWindow.h
3  *****************************************************************************
4  * Copyright (C) 1999, 2000, 2001 VideoLAN
5  * $Id: PreferencesWindow.h,v 1.9 2003/02/09 17:10:52 stippi Exp $
6  *
7  * Authors: Eric Petit <titer@videolan.org>
8  *
9  * This program is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation; either version 2 of the License, or
12  * (at your option) any later version.
13  * 
14  * This program is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17  * GNU General Public License for more details.
18  *
19  * You should have received a copy of the GNU General Public License
20  * along with this program; if not, write to the Free Software
21  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
22  *****************************************************************************/
23
24 #ifndef BEOS_PREFERENCES_WINDOW_H
25 #define BEOS_PREFERENCES_WINDOW_H
26
27 #include <Window.h>
28 #include <String.h>
29
30 #define PREFS_WINDOW_WIDTH   400
31 #define PREFS_WINDOW_HEIGHT  280
32
33 #define PREFS_OK       'prok'
34 #define PREFS_CANCEL   'prcb'
35 #define PREFS_DEFAULTS 'prde'
36 #define PREFS_REVERT   'prrv'
37 #define FFMPEG_UPDATE  'ffup'
38 #define ADJUST_UPDATE  'ajst'
39 #define DVDMENUS_CHECK 'dvme'
40 #define SET_TRANSLATOR 'sttr'
41 #define SET_FOLDER 'stdr'
42
43 class BTabView;
44 class BCheckBox;
45 class BSlider;
46 class BStringView;
47 class BMenuField;
48 class BTextControl;
49
50 class PreferencesWindow : public BWindow
51 {
52  public:
53                                                                 PreferencesWindow( intf_thread_t* p_intf,
54                                                                                                    BRect frame,
55                                                                                                    const char* name );
56         virtual                                         ~PreferencesWindow();
57
58         virtual bool                            QuitRequested();
59         virtual void                            MessageReceived(BMessage* message);
60         virtual void                            Show();
61
62                         void                            ReallyQuit();
63
64  private:
65                         void                            _SetGUI( bool dvdMenus,
66                                                                                  int32 postProcessing,
67                                                                                  float brightness,
68                                                                                  float contrast,
69                                                                                  int32 hue,
70                                                                                  float saturation,
71                                                                                  const char* screenShotPath,
72                                                                                  uint32 screenShotTranslator );
73                         void                            _SetDefaults();
74                         void                            _SetToSettings();
75                         void                            _RevertChanges();
76
77                         void                            _ApplyChanges();
78
79                         void                            _ApplyScreenShotSettings();
80                         void                            _ApplyPictureSettings();
81                         void                            _ApplyFFmpegSettings();
82                         void                            _ApplyDVDSettings();
83
84         BView*                                          fPrefsView;
85         BTabView*                                       fTabView;
86         BView*                                          fGeneralView;
87         BView*                                          fAdjustView;
88         BTab*                                           fGeneralTab;
89         BTab*                                           fAdjustTab;
90         BCheckBox*                                      fDvdMenusCheck;
91         BSlider*                                        fPpSlider;
92         BSlider*                                        fContrastSlider;
93         BSlider*                                        fBrightnessSlider;
94         BSlider*                                        fHueSlider;
95         BSlider*                                        fSaturationSlider;
96         BStringView*                            fRestartString;
97         BMenuField*                                     fScreenShotFormatMF;
98         BTextControl*                           fScreenShotPathTC;
99
100         bool                                            fDVDMenusBackup;
101         int32                                           fPostProcessingBackup;
102         float                                           fBrightnessBackup;
103         float                                           fContrastBackup;
104         int32                                           fHueBackup;
105         float                                           fSaturationBackup;
106         BString                                         fScreenShotPathBackup;
107         uint32                                          fScreenShotFormatBackup;
108
109         intf_thread_t*                          p_intf;
110 };
111
112 // some global support functions
113 int32
114 get_config_int( intf_thread_t* intf,
115                                 const char* field,
116                                 int32 defaultValue );
117
118 float
119 get_config_float( intf_thread_t* intf,
120                                   const char* field,
121                                   float defaultValue );
122
123 // don't leak the return value! (use free())
124 char*
125 get_config_string( intf_thread_t* intf,
126                                    const char* field,
127                                    const char* defaultString );
128
129 #endif    // BEOS_PREFERENCES_WINDOW_H
130