ReactOS  0.4.14-dev-342-gdc047f9
settings.c File Reference
#include "magnifier.h"
#include <tchar.h>
#include <winreg.h>
Include dependency graph for settings.c:

Go to the source code of this file.

Functions

void LoadSettings (void)
 
void SaveSettings (void)
 

Variables

UINT uiZoom = 3
 
BOOL bShowWarning = TRUE
 
BOOL bFollowMouse = TRUE
 
BOOL bFollowFocus = TRUE
 
BOOL bFollowCaret = TRUE
 
BOOL bInvertColors = FALSE
 
BOOL bStartMinimized = FALSE
 
BOOL bShowMagnifier = TRUE
 
struct _AppBarConfig_t AppBarConfig
 

Function Documentation

◆ LoadSettings()

void LoadSettings ( void  )

Definition at line 35 of file settings.c.

36 {
37  HKEY hkey;
38  LONG value;
39  ULONG len;
40  struct _AppBarConfig_t config_temp;
41 
42  if (RegOpenKeyEx(HKEY_CURRENT_USER, _T("Software\\Microsoft\\Magnify"), 0, KEY_READ, &hkey) != ERROR_SUCCESS)
43  return;
44 
45  len = sizeof(AppBarConfig);
46  if (RegQueryValueEx(hkey, _T("AppBar"), 0, 0, (BYTE *)&config_temp, &len) == ERROR_SUCCESS)
47  {
48  if(config_temp.cbSize == sizeof(AppBarConfig))
49  {
50  AppBarConfig = config_temp;
51  }
52  }
53 
54  len = sizeof(value);
55  if (RegQueryValueEx(hkey, _T("StationaryMagLevel"), 0, 0, (BYTE *)&value, &len) == ERROR_SUCCESS)
56  {
57  if (value >= 0 && value <= 9)
58  uiZoom = value;
59  }
60 
61  len = sizeof(value);
62  if (RegQueryValueEx(hkey, _T("ShowWarning"), 0, 0, (BYTE *)&value, &len) == ERROR_SUCCESS)
63  bShowWarning = !!value;
64 
65  len = sizeof(value);
66  if (RegQueryValueEx(hkey, _T("StationaryInvertColors"), 0, 0, (BYTE *)&value, &len) == ERROR_SUCCESS)
67  bInvertColors = !!value;
68 
69  len = sizeof(value);
70  if (RegQueryValueEx(hkey, _T("StationaryStartMinimized"), 0, 0, (BYTE *)&value, &len) == ERROR_SUCCESS)
72 
73  len = sizeof(value);
74  if (RegQueryValueEx(hkey, _T("StationaryTrackCursor"), 0, 0, (BYTE *)&value, &len) == ERROR_SUCCESS)
75  bFollowMouse = !!value;
76 
77  len = sizeof(value);
78  if (RegQueryValueEx(hkey, _T("StationaryTrackFocus"), 0, 0, (BYTE *)&value, &len) == ERROR_SUCCESS)
79  bFollowFocus = !!value;
80 
81  len = sizeof(value);
82  if (RegQueryValueEx(hkey, _T("StationaryTrackSecondaryFocus"), 0, 0, (BYTE *)&value, &len) == ERROR_SUCCESS)
83  bFollowFocus = !!value;
84 
85  len = sizeof(value);
86  if (RegQueryValueEx(hkey, _T("StationaryTrackText"), 0, 0, (BYTE *)&value, &len) == ERROR_SUCCESS)
87  bFollowCaret = !!value;
88 
89  RegCloseKey(hkey);
90 }
#define RegQueryValueEx
Definition: winreg.h:524
#define ERROR_SUCCESS
Definition: deptool.c:10
#define KEY_READ
Definition: nt_native.h:1023
#define HKEY_CURRENT_USER
Definition: winreg.h:11
UINT uiZoom
Definition: settings.c:14
struct _AppBarConfig_t AppBarConfig
Definition: settings.c:26
BOOL bShowWarning
Definition: settings.c:16
LONG WINAPI RegCloseKey(HKEY hKey)
Definition: reg.c:423
long LONG
Definition: pedump.c:60
BOOL bInvertColors
Definition: settings.c:22
#define _T(x)
Definition: vfdio.h:22
BOOL bFollowCaret
Definition: settings.c:20
BOOL bFollowFocus
Definition: settings.c:19
GLenum GLsizei len
Definition: glext.h:6722
unsigned char BYTE
Definition: mem.h:68
BOOL bStartMinimized
Definition: settings.c:23
GLsizei const GLfloat * value
Definition: glext.h:6069
#define RegOpenKeyEx
Definition: winreg.h:520
BOOL bFollowMouse
Definition: settings.c:18
unsigned int ULONG
Definition: retypes.h:1

◆ SaveSettings()

void SaveSettings ( void  )

Definition at line 92 of file settings.c.

93 {
94  HKEY hkey;
95  LONG value;
96 
97  if (RegCreateKeyEx(HKEY_CURRENT_USER, _T("Software\\Microsoft\\Magnify"), 0, _T(""), 0, KEY_WRITE, NULL, &hkey, NULL) != ERROR_SUCCESS)
98  return;
99 
100  RegSetValueEx(hkey, _T("AppBar"), 0, REG_BINARY, (BYTE *)&AppBarConfig, sizeof(AppBarConfig));
101 
102  value = uiZoom;
103  RegSetValueEx(hkey, _T("StationaryMagLevel"), 0, REG_DWORD, (BYTE *)&value, sizeof(value));
104 
106  RegSetValueEx(hkey, _T("ShowWarning"), 0, REG_DWORD, (BYTE *)&value, sizeof(value));
107 
109  RegSetValueEx(hkey, _T("StationaryInvertColors"), 0, REG_DWORD, (BYTE *)&value, sizeof(value));
110 
112  RegSetValueEx(hkey, _T("StationaryStartMinimized"), 0, REG_DWORD, (BYTE *)&value, sizeof(value));
113 
115  RegSetValueEx(hkey, _T("StationaryTrackCursor"), 0, REG_DWORD, (BYTE *)&value, sizeof(value));
116 
118  RegSetValueEx(hkey, _T("StationaryTrackFocus"), 0, REG_DWORD, (BYTE *)&value, sizeof(value));
119 
121  RegSetValueEx(hkey, _T("StationaryTrackSecondaryFocus"), 0, REG_DWORD, (BYTE *)&value, sizeof(value));
122 
124  RegSetValueEx(hkey, _T("StationaryTrackText"), 0, REG_DWORD, (BYTE *)&value, sizeof(value));
125 
126  RegCloseKey(hkey);
127 }
#define ERROR_SUCCESS
Definition: deptool.c:10
#define REG_BINARY
Definition: nt_native.h:1496
#define HKEY_CURRENT_USER
Definition: winreg.h:11
UINT uiZoom
Definition: settings.c:14
struct _AppBarConfig_t AppBarConfig
Definition: settings.c:26
BOOL bShowWarning
Definition: settings.c:16
LONG WINAPI RegCloseKey(HKEY hKey)
Definition: reg.c:423
long LONG
Definition: pedump.c:60
BOOL bInvertColors
Definition: settings.c:22
smooth NULL
Definition: ftsmooth.c:416
#define KEY_WRITE
Definition: nt_native.h:1031
#define _T(x)
Definition: vfdio.h:22
BOOL bFollowCaret
Definition: settings.c:20
BOOL bFollowFocus
Definition: settings.c:19
unsigned char BYTE
Definition: mem.h:68
BOOL bStartMinimized
Definition: settings.c:23
GLsizei const GLfloat * value
Definition: glext.h:6069
BOOL bFollowMouse
Definition: settings.c:18
#define REG_DWORD
Definition: sdbapi.c:596
#define RegSetValueEx
Definition: winreg.h:533
#define RegCreateKeyEx
Definition: winreg.h:501

Variable Documentation

◆ AppBarConfig

struct _AppBarConfig_t AppBarConfig
Initial value:
=
{
sizeof(struct _AppBarConfig_t),
-2 ,
0, 1,
{ 101,101,101,101 },
{ 20, 20, 600, 200 },
}

Definition at line 26 of file settings.c.

Referenced by AttachAppBar(), DoAppBarStuff(), InitInstance(), LoadSettings(), SaveSettings(), and WndProc().

◆ bFollowCaret

BOOL bFollowCaret = TRUE

Definition at line 20 of file settings.c.

Referenced by LoadSettings(), OptionsProc(), SaveSettings(), and WndProc().

◆ bFollowFocus

BOOL bFollowFocus = TRUE

Definition at line 19 of file settings.c.

Referenced by LoadSettings(), OptionsProc(), SaveSettings(), and WndProc().

◆ bFollowMouse

BOOL bFollowMouse = TRUE

Definition at line 18 of file settings.c.

Referenced by LoadSettings(), OptionsProc(), SaveSettings(), and WndProc().

◆ bInvertColors

BOOL bInvertColors = FALSE

Definition at line 22 of file settings.c.

Referenced by Draw(), LoadSettings(), OptionsProc(), and SaveSettings().

◆ bShowMagnifier

BOOL bShowMagnifier = TRUE

Definition at line 24 of file settings.c.

Referenced by OptionsProc().

◆ bShowWarning

BOOL bShowWarning = TRUE

Definition at line 16 of file settings.c.

Referenced by InitInstance(), LoadSettings(), SaveSettings(), and WarningProc().

◆ bStartMinimized

BOOL bStartMinimized = FALSE

Definition at line 23 of file settings.c.

Referenced by InitInstance(), LoadSettings(), OptionsProc(), and SaveSettings().

◆ uiZoom

UINT uiZoom = 3

Definition at line 14 of file settings.c.

Referenced by Draw(), LoadSettings(), OptionsProc(), and SaveSettings().