-
Notifications
You must be signed in to change notification settings - Fork 0
/
settings.c
175 lines (150 loc) · 6.45 KB
/
settings.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
/*
* Regedit settings
*
* Copyright (C) 2012 Edijs Kolesnikovics <[email protected]>
* Copyright (C) 2012 Grégori Macário Harbs <mysoft64bits at gmail dot com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "regedit.h"
const WCHAR g_szGeneralRegKey[] = L"Software\\Microsoft\\Windows\\CurrentVersion\\Applets\\Regedit";
#ifndef __RREGEDIT__
DECLSPEC_IMPORT ULONG WINAPIV DbgPrint(PCCH Format,...);
#endif
/*
VV,VV,VV,VV,WA,WA,WA,WA,WB,WB,WB,WB,R1,R1,R1,R1
R2,R2,R2,R2,R3,R3,R3,R3,R4,R4,R4,r4,LL,LL,LL,LL
TT,TT,TT,TT,RR,RR,RR,RR,BB,BB,BB,BB,SS,SS,SS,SS
NN,NN,NN,NN,KK,KK,KK,KK,DD,DD,DD,DD,SB,SB,SB,SB
VV = Version or Sanity? WINDOWPLACEMENT? (2C?)
WA = (0=restored / 1=maximized)
WB = (1=restored / 3=maximized)
R1 = ???? \
R2 = ???? | either those are reserved unused or they will
R3 = ???? | have IP/INFO if connected to remote registry
R4 = ???? /
LL = Left position of window
TT = top position of window
RR = right position of window
BB = bottom position of window
SS = size of key tree view (splitter)
NN = size of 'name' column
KK = size of 'type' column (kind)
DD = size of 'data' coumn
SB = status bar (1=visible / 0=hidden)
*/
typedef struct
{
WINDOWPLACEMENT tPlacement;
int TreeViewSize;
int NameColumnSize;
int TypeColumnSize;
int DataColumnSize;
BOOL StatusBarVisible;
} RegistryBinaryConfig;
extern void LoadSettings(void)
{
HKEY hKey = NULL;
WCHAR szBuffer[MAX_PATH];
if (RegOpenKeyW(HKEY_CURRENT_USER, g_szGeneralRegKey, &hKey) == ERROR_SUCCESS)
{
RegistryBinaryConfig tConfig;
DWORD iBufferSize = sizeof(tConfig);
BOOL bVisible = FALSE;
if (RegQueryValueExW(hKey, L"View", NULL, NULL, (LPBYTE)&tConfig, &iBufferSize) == ERROR_SUCCESS)
{
if (iBufferSize == sizeof(tConfig))
{
RECT rcTemp;
/* Update status bar settings */
CheckMenuItem(GetSubMenu(hMenuFrame, ID_VIEW_MENU), ID_VIEW_STATUSBAR, MF_BYCOMMAND | (tConfig.StatusBarVisible ? MF_CHECKED : MF_UNCHECKED));
ShowWindow(hStatusBar, (tConfig.StatusBarVisible ? SW_SHOW : SW_HIDE));
/* Update listview column width */
(void)ListView_SetColumnWidth(g_pChildWnd->hListWnd, 0, tConfig.NameColumnSize);
(void)ListView_SetColumnWidth(g_pChildWnd->hListWnd, 1, tConfig.TypeColumnSize);
(void)ListView_SetColumnWidth(g_pChildWnd->hListWnd, 2, tConfig.DataColumnSize);
/* Update treeview (splitter) */
GetClientRect(hFrameWnd, &rcTemp);
g_pChildWnd->nSplitPos = tConfig.TreeViewSize;
ResizeWnd(rcTemp.right, rcTemp.bottom);
/* Apply program window settings */
tConfig.tPlacement.length = sizeof(WINDOWPLACEMENT);
bVisible = SetWindowPlacement(hFrameWnd, &tConfig.tPlacement);
}
}
/* In case we fail to restore the window, or open the key, show normal */
if (!bVisible)
ShowWindow(hFrameWnd, SW_SHOWNORMAL);
/* Restore key position */
if (QueryStringValue(HKEY_CURRENT_USER, g_szGeneralRegKey, L"LastKey", szBuffer, ARRAY_SIZE(szBuffer)) == ERROR_SUCCESS)
{
SelectNode(g_pChildWnd->hTreeWnd, szBuffer);
}
RegCloseKey(hKey);
}
else
{
/* Failed to open key, show normal */
ShowWindow(hFrameWnd, SW_SHOWNORMAL);
}
}
extern void SaveSettings(void)
{
HKEY hKey = NULL;
if (RegCreateKeyW(HKEY_CURRENT_USER, g_szGeneralRegKey, &hKey) == ERROR_SUCCESS)
{
RegistryBinaryConfig tConfig;
DWORD iBufferSize = sizeof(tConfig);
WCHAR szBuffer[MAX_PATH]; /* FIXME: a complete registry path can be longer than that */
LPCWSTR keyPath, rootName;
HKEY hRootKey;
/* Save key position */
keyPath = GetItemPath(g_pChildWnd->hTreeWnd, 0, &hRootKey);
rootName = get_root_key_name(hRootKey);
/* Load "My Computer" string and complete it */
if (LoadStringW(hInst, IDS_MY_COMPUTER, szBuffer, ARRAY_SIZE(szBuffer)) &&
SUCCEEDED(StringCbCatW(szBuffer, sizeof(szBuffer), L"\\")) &&
SUCCEEDED(StringCbCatW(szBuffer, sizeof(szBuffer), rootName)) &&
SUCCEEDED(StringCbCatW(szBuffer, sizeof(szBuffer), L"\\")))
{
HRESULT hr = S_OK;
if (keyPath)
hr = StringCbCatW(szBuffer, sizeof(szBuffer), keyPath);
if (SUCCEEDED(hr))
RegSetValueExW(hKey, L"LastKey", 0, REG_SZ, (LPBYTE)szBuffer, (DWORD)wcslen(szBuffer) * sizeof(WCHAR));
else
DbgPrint("err: (%s:%d): Buffer not big enough for '%S + %S'\n", __FILE__, __LINE__, rootName, keyPath);
}
else
{
DbgPrint("err: (%s:%d): Buffer not big enough for '%S'\n", __FILE__, __LINE__, rootName);
}
/* Get statusbar settings */
tConfig.StatusBarVisible = ((GetMenuState(GetSubMenu(hMenuFrame, ID_VIEW_MENU), ID_VIEW_STATUSBAR, MF_BYCOMMAND) & MF_CHECKED) ? 1 : 0);
/* Get splitter position */
tConfig.TreeViewSize = g_pChildWnd->nSplitPos;
/* Get list view column width*/
tConfig.NameColumnSize = ListView_GetColumnWidth(g_pChildWnd->hListWnd, 0);
tConfig.TypeColumnSize = ListView_GetColumnWidth(g_pChildWnd->hListWnd, 1);
tConfig.DataColumnSize = ListView_GetColumnWidth(g_pChildWnd->hListWnd, 2);
/* Get program window settings */
tConfig.tPlacement.length = sizeof(WINDOWPLACEMENT);
GetWindowPlacement(hFrameWnd, &tConfig.tPlacement);
/* Save all the data */
RegSetValueExW(hKey, L"View", 0, REG_BINARY, (LPBYTE)&tConfig, iBufferSize);
RegCloseKey(hKey);
}
}
/* EOF */