programs/winecfg/winecfg.h

   1 /*
   2  * WineCfg configuration management
   3  *
   4  * Copyright 2002 Jaco Greeff
   5  * Copyright 2003 Dimitrie O. Paun
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20  *
  21  */
  22
  23 #ifndef WINE_CFG_H
  24 #define WINE_CFG_H
  25
  26 #include <stdarg.h>
  27
  28 #include "windef.h"
  29 #include "winbase.h"
  30 #include "wingdi.h"
  31 #include "winuser.h"
  32 #include "winnls.h"
  33 #include "properties.h"
  34
  35 #define IS_OPTION_TRUE(ch) \
  36     ((ch) == 'y' || (ch) == 'Y' || (ch) == 't' || (ch) == 'T' || (ch) == '1')
  37 #define IS_OPTION_FALSE(ch) \
  38     ((ch) == 'n' || (ch) == 'N' || (ch) == 'f' || (ch) == 'F' || (ch) == '0')
  39
  40 #define return_if_fail(try, ret) \
  41     if (!(try)) { \
  42         WINE_ERR("assertion (##try) failed, returning\n"); \
  43         return ret; \
  44     }
  45
  46 #define WRITEME(owner) MessageBox(owner, "Write me!", "", MB_OK | MB_ICONEXCLAMATION);
  47
  48
  49 /* Transaction management */
  50 enum transaction_action {
  51     ACTION_SET,
  52     ACTION_REMOVE
  53 };
  54
  55 struct transaction {
  56     char *section;
  57     char *key;
  58     char *newValue;
  59     enum transaction_action action;
  60     struct transaction *next, *prev;
  61 };
  62 extern struct transaction *tqhead, *tqtail;
  63
  64 extern int instantApply; /* non-zero means apply all changes instantly */
  65
  66
  67 /* Commits a transaction to the registry */
  68 void processTransaction(struct transaction *trans);
  69
  70 /* Processes every pending transaction in the queue, removing them as it works from head to tail */
  71 void processTransQueue();
  72
  73 /* Adds a transaction to the head of the queue. If we're using instant apply, this calls processTransaction
  74  * action can be either:
  75  *   ACTION_SET -> this transaction will change a registry key, newValue is the replacement value
  76  *   ACTION_REMOVE -> this transaction will remove a registry key. In this case, newValue is ignored.
  77  */
  78 void addTransaction(char *section, char *key, enum transaction_action action, char *newValue);
  79
  80 /* frees the transaction structure, all fields, and removes it from the queue if in it */
  81 void destroyTransaction(struct transaction *trans);
  82
  83 /* Initializes the transaction system */
  84 int initialize(void);
  85 extern HKEY configKey;
  86
  87 int setConfigValue (char *subkey, char *valueName, const char *value);
  88 char *getConfigValue (char *subkey, char *valueName, char *defaultResult);
  89 HRESULT doesConfigValueExist (char *subkey, char *valueName);
  90 HRESULT removeConfigValue (char *subkey, char *valueName);
  91
  92 /* X11DRV */
  93
  94 void initX11DrvDlg (HWND hDlg);
  95 void saveX11DrvDlgSettings (HWND hDlg);
  96 INT_PTR CALLBACK X11DrvDlgProc (HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
  97
  98 /* Drive management */
  99 void initDriveDlg (HWND hDlg);
 100 void saveDriveSettings (HWND hDlg);
 101
 102 INT_PTR CALLBACK DriveDlgProc (HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
 103 INT_PTR CALLBACK DriveEditDlgProc (HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
 104
 105 /* some basic utilities to make win32 suck less */
 106 char *getDialogItemText(HWND hDlg, WORD controlID);
 107
 108 #define WINE_KEY_ROOT "Software\\Wine\\WineCfg\\Config"
 109
 110 #endif