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Add code that applies the currently selected cursor scheme.

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svn path=/trunk/; revision=26540
This commit is contained in:
Eric Kohl 2007-04-27 13:54:19 +00:00
parent aa12c0e3e3
commit d7d69d0175
1 changed files with 63 additions and 2 deletions
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65
reactos/dll/cpl/main/mouse.c
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@ -122,7 +122,7 @@ typedef struct _CURSOR_DATA
{ {
UINT uStringId; UINT uStringId;
UINT uDefaultCursorId; UINT uDefaultCursorId;
LPWSTR lpValueName; LPTSTR lpValueName;
HCURSOR hCursor; HCURSOR hCursor;
TCHAR szCursorName[MAX_PATH]; TCHAR szCursorName[MAX_PATH];
TCHAR szCursorPath[MAX_PATH]; TCHAR szCursorPath[MAX_PATH];
@ -1030,7 +1030,68 @@ LoadNewCursorScheme(HWND hwndDlg, BOOL bInit)
static BOOL static BOOL
ApplyCursorScheme(HWND hwndDlg) ApplyCursorScheme(HWND hwndDlg)
{ {
/* FIXME: Apply the cursor scheme */ TCHAR szSchemeName[MAX_PATH];
TCHAR szSystemScheme[MAX_PATH];
LPTSTR lpSchemeData;
DWORD dwNameLength;
DWORD dwSchemeSource;
UINT index, i;
HKEY hCursorKey;
INT nSel;
nSel = SendDlgItemMessage(hwndDlg, IDC_COMBO_CURSOR_SCHEME, CB_GETCURSEL, 0, 0);
if (nSel == CB_ERR)
return FALSE;
lpSchemeData = (LPTSTR)SendDlgItemMessage(hwndDlg, IDC_COMBO_CURSOR_SCHEME, CB_GETITEMDATA, nSel, 0);
if (lpSchemeData == NULL)
{
/* "None" cursor scheme */
dwSchemeSource = 0;
szSchemeName[0] = 0;
dwNameLength = 0;
}
else
{
SendDlgItemMessage(hwndDlg, IDC_COMBO_CURSOR_SCHEME, CB_GETLBTEXT, nSel, (LPARAM)szSchemeName);
LoadString(hApplet, IDS_SYSTEM_SCHEME, szSystemScheme, MAX_PATH);
if (_tcsstr(szSchemeName, szSystemScheme))
{
/* System scheme */
dwSchemeSource = 2;
szSchemeName[_tcslen(szSchemeName) - _tcslen(szSystemScheme) - 1] = 0;
}
else
{
/* User scheme */
dwSchemeSource = 1;
}
dwNameLength = (_tcslen(szSchemeName) + 1) * sizeof(TCHAR);
}
if (RegOpenKeyEx(HKEY_CURRENT_USER, _T("Control Panel\\Cursors"), 0,
KEY_READ | KEY_SET_VALUE, &hCursorKey) != ERROR_SUCCESS)
return FALSE;
RegSetValueEx(hCursorKey, NULL, 0, REG_SZ,
(LPBYTE)szSchemeName, dwNameLength);
RegSetValueEx(hCursorKey, _T("Scheme Source"), 0, REG_DWORD,
(LPBYTE)&dwSchemeSource, sizeof(DWORD));
for (index = IDS_ARROW, i = 0; index <= IDS_HAND; index++, i++)
{
RegSetValueEx(hCursorKey, g_CursorData[i].lpValueName, 0,
REG_EXPAND_SZ, (LPBYTE)g_CursorData[i].szCursorPath,
(_tcslen(g_CursorData[i].szCursorPath) + 1) * sizeof(TCHAR));
}
RegCloseKey(hCursorKey);
/* Force the system to reload its cursors */
SystemParametersInfo(SPI_SETCURSORS, 0, NULL, SPIF_SENDCHANGE | SPIF_UPDATEINIFILE);
return TRUE; return TRUE;
} }