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- Move global variables into a struct that is attached to the property sheet page dialog.

Browse source 
- Remove trailing whitespace and tabs.
- Clean up the source code.

svn path=/trunk/; revision=24836
This commit is contained in:
Eric Kohl 2006-11-26 12:47:56 +00:00
parent 756f987da0
commit 62d7a61d53
7 changed files with 622 additions and 590 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

21
reactos/dll/cpl/desk/appearance.c
View file

@ -10,26 +10,25 @@
#include "desk.h"
INT_PTR CALLBACK AppearancePageProc(HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
INT_PTR CALLBACK
AppearancePageProc(HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
{
UNREFERENCED_PARAMETER(lParam);
UNREFERENCED_PARAMETER(wParam);
UNREFERENCED_PARAMETER(hwndDlg);
switch(uMsg)
switch (uMsg)
{
case WM_INITDIALOG:
{
} break;
break;
case WM_COMMAND:
{
} break;
break;
}
return FALSE;
}

699
reactos/dll/cpl/desk/background.c
View file

File diff suppressed because it is too large Load diff

2
reactos/dll/cpl/desk/de.rc
View file

@ -2,7 +2,7 @@ LANGUAGE LANG_GERMAN, SUBLANG_GERMAN
IDD_BACKGROUND DIALOGEX DISCARDABLE 0, 0, 246, 205
STYLE DS_SHELLFONT | WS_CHILD | WS_DISABLED | WS_CAPTION
CAPTION "Desktop"
CAPTION "Hintergrund"
FONT 8, "MS Shell Dlg"
BEGIN
CONTROL "", IDC_BACKGROUND_PREVIEW, "Static", SS_OWNERDRAW, 80, 10, 83, 57, WS_EX_STATICEDGE

61
reactos/dll/cpl/desk/desk.c
View file

@ -32,7 +32,9 @@ APPLET Applets[NUM_APPLETS] =
}
};
static VOID InitPropSheetPage(PROPSHEETPAGE *psp, WORD idDlg, DLGPROC DlgProc)
static VOID
InitPropSheetPage(PROPSHEETPAGE *psp, WORD idDlg, DLGPROC DlgProc)
{
ZeroMemory(psp, sizeof(PROPSHEETPAGE));
psp->dwSize = sizeof(PROPSHEETPAGE);
@ -42,20 +44,22 @@ static VOID InitPropSheetPage(PROPSHEETPAGE *psp, WORD idDlg, DLGPROC DlgProc)
psp->pfnDlgProc = DlgProc;
}
/* Display Applet */
LONG APIENTRY DisplayApplet(HWND hwnd, UINT uMsg, LONG wParam, LONG lParam)
LONG APIENTRY
DisplayApplet(HWND hwnd, UINT uMsg, LONG wParam, LONG lParam)
{
PROPSHEETPAGE psp[4];
PROPSHEETHEADER psh;
TCHAR Caption[1024];
UNREFERENCED_PARAMETER(lParam);
UNREFERENCED_PARAMETER(wParam);
UNREFERENCED_PARAMETER(uMsg);
UNREFERENCED_PARAMETER(hwnd);
LoadString(hApplet, IDS_CPLNAME, Caption, sizeof(Caption) / sizeof(TCHAR));
ZeroMemory(&psh, sizeof(PROPSHEETHEADER));
psh.dwSize = sizeof(PROPSHEETHEADER);
psh.dwFlags = PSH_PROPSHEETPAGE | PSH_USECALLBACK | PSH_PROPTITLE;
@ -66,33 +70,30 @@ LONG APIENTRY DisplayApplet(HWND hwnd, UINT uMsg, LONG wParam, LONG lParam)
psh.nPages = sizeof(psp) / sizeof(PROPSHEETPAGE);
psh.nStartPage = 0;
psh.ppsp = psp;
InitPropSheetPage(&psp[0], IDD_BACKGROUND, (DLGPROC) BackgroundPageProc);
InitPropSheetPage(&psp[1], IDD_SCREENSAVER, (DLGPROC) ScreenSaverPageProc);
InitPropSheetPage(&psp[2], IDD_APPEARANCE, (DLGPROC) AppearancePageProc);
InitPropSheetPage(&psp[3], IDD_SETTINGS, (DLGPROC) SettingsPageProc);
return (LONG)(PropertySheet(&psh) != -1);
}
/* Control Panel Callback */
LONG CALLBACK CPlApplet(HWND hwndCPl, UINT uMsg, LPARAM lParam1, LPARAM lParam2)
LONG CALLBACK
CPlApplet(HWND hwndCPl, UINT uMsg, LPARAM lParam1, LPARAM lParam2)
{
int i = (int)lParam1;
switch(uMsg)
switch (uMsg)
{
case CPL_INIT:
{
return TRUE;
}
return TRUE;
case CPL_GETCOUNT:
{
return NUM_APPLETS;
}
return NUM_APPLETS;
case CPL_INQUIRE:
{
CPLINFO *CPlInfo = (CPLINFO*)lParam2;
@ -100,30 +101,30 @@ LONG CALLBACK CPlApplet(HWND hwndCPl, UINT uMsg, LPARAM lParam1, LPARAM lParam2)
CPlInfo->idIcon = Applets[i].idIcon;
CPlInfo->idName = Applets[i].idName;
CPlInfo->idInfo = Applets[i].idDescription;
} break;
}
break;
case CPL_DBLCLK:
{
Applets[i].AppletProc(hwndCPl, uMsg, lParam1, lParam2);
} break;
Applets[i].AppletProc(hwndCPl, uMsg, lParam1, lParam2);
break;
}
return FALSE;
}
BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD dwReason, LPVOID lpvReserved)
BOOL WINAPI
DllMain(HINSTANCE hinstDLL, DWORD dwReason, LPVOID lpvReserved)
{
UNREFERENCED_PARAMETER(lpvReserved);
switch(dwReason)
switch (dwReason)
{
case DLL_PROCESS_ATTACH:
case DLL_THREAD_ATTACH:
{
hApplet = hinstDLL;
} break;
hApplet = hinstDLL;
break;
}
return TRUE;
}

16
reactos/dll/cpl/desk/desk.h
View file

@ -11,31 +11,27 @@
#include "resource.h"
typedef struct
typedef struct _APPLET
{
int idIcon;
int idName;
int idDescription;
APPLET_PROC AppletProc;
} APPLET, *PAPPLET;
extern HINSTANCE hApplet;
typedef struct
typedef struct _DIBITMAP
{
BITMAPFILEHEADER *header;
BITMAPINFO *info;
BYTE *bits;
int width;
int height;
} DIBITMAP, *PDIBITMAP;
} DIBitmap;
extern HINSTANCE hApplet;
extern DIBitmap *DibLoadImage(TCHAR *filename);
extern void DibFreeImage(DIBitmap *bitmap);
PDIBITMAP DibLoadImage(LPTSTR lpFilename);
VOID DibFreeImage(PDIBITMAP lpBitmap);
DWORD DbgPrint(PCH Format,...);

86
reactos/dll/cpl/desk/dibitmap.c
View file

@ -10,83 +10,85 @@
#include "desk.h"
DIBitmap *DibLoadImage(TCHAR *filename)
PDIBITMAP
DibLoadImage(LPTSTR lpFilename)
{
BOOL bSuccess;
DWORD dwFileSize, dwHighSize, dwBytesRead;
HANDLE hFile;
DIBitmap *bitmap;
hFile = CreateFile(filename,
BOOL bSuccess;
DWORD dwFileSize, dwHighSize, dwBytesRead;
HANDLE hFile;
PDIBITMAP lpBitmap;
hFile = CreateFile(lpFilename,
GENERIC_READ,
FILE_SHARE_READ,
NULL,
OPEN_EXISTING,
FILE_FLAG_SEQUENTIAL_SCAN,
NULL);
if(hFile == INVALID_HANDLE_VALUE)
if (hFile == INVALID_HANDLE_VALUE)
return NULL;
dwFileSize = GetFileSize(hFile, &dwHighSize);
if(dwHighSize)
if (dwHighSize)
{
CloseHandle(hFile);
return NULL;
}
bitmap = malloc(sizeof(DIBitmap));
if(!bitmap)
lpBitmap = HeapAlloc(GetProcessHeap(), 0, sizeof(DIBITMAP));
if (lpBitmap == NULL)
return NULL;
bitmap->header = malloc(dwFileSize);
if(!bitmap->header)
lpBitmap->header = HeapAlloc(GetProcessHeap(), 0, dwFileSize);
if (lpBitmap->header == NULL)
{
CloseHandle(hFile);
return NULL;
}
bSuccess = ReadFile(hFile, bitmap->header, dwFileSize, &dwBytesRead, NULL);
bSuccess = ReadFile(hFile, lpBitmap->header, dwFileSize, &dwBytesRead, NULL);
CloseHandle(hFile);
if(!bSuccess || (dwBytesRead != dwFileSize)
|| (bitmap->header->bfType != * (WORD *) "BM")
|| (bitmap->header->bfSize != dwFileSize))
if (!bSuccess ||
(dwBytesRead != dwFileSize) ||
(lpBitmap->header->bfType != * (WORD *) "BM") ||
(lpBitmap->header->bfSize != dwFileSize))
{
free(bitmap->header);
HeapFree(GetProcessHeap(), 0, lpBitmap->header);
return NULL;
}
bitmap->info = (BITMAPINFO *)(bitmap->header + 1);
bitmap->bits = (BYTE *)bitmap->header + bitmap->header->bfOffBits;
lpBitmap->info = (BITMAPINFO *)(lpBitmap->header + 1);
lpBitmap->bits = (BYTE *)lpBitmap->header + lpBitmap->header->bfOffBits;
/* Get the DIB width and height */
if(bitmap->info->bmiHeader.biSize == sizeof(BITMAPCOREHEADER))
if (lpBitmap->info->bmiHeader.biSize == sizeof(BITMAPCOREHEADER))
{
bitmap->width = ((BITMAPCOREHEADER *)bitmap->info)->bcWidth;
bitmap->height = ((BITMAPCOREHEADER *)bitmap->info)->bcHeight;
lpBitmap->width = ((BITMAPCOREHEADER *)lpBitmap->info)->bcWidth;
lpBitmap->height = ((BITMAPCOREHEADER *)lpBitmap->info)->bcHeight;
}
else
{
bitmap->width = bitmap->info->bmiHeader.biWidth;
bitmap->height = abs(bitmap->info->bmiHeader.biHeight);
lpBitmap->width = lpBitmap->info->bmiHeader.biWidth;
lpBitmap->height = abs(lpBitmap->info->bmiHeader.biHeight);
}
return bitmap;
return lpBitmap;
}
void DibFreeImage(DIBitmap *bitmap)
VOID
DibFreeImage(PDIBITMAP lpBitmap)
{
if(bitmap == NULL)
if (lpBitmap == NULL)
return;
/* Free the header */
if(bitmap->header != NULL)
free(bitmap->header);
if (lpBitmap->header != NULL)
HeapFree(GetProcessHeap(), 0, lpBitmap->header);
/* Free the bitmap structure */
if(bitmap != NULL)
free(bitmap);
if (lpBitmap != NULL)
HeapFree(GetProcessHeap(), 0, lpBitmap);
}

327
reactos/dll/cpl/desk/screensaver.c
View file

@ -13,10 +13,6 @@
#define MAX_SCREENSAVERS 100
static VOID SetScreenSaver(VOID);
static VOID AddListViewItems(HWND);
static VOID CheckRegScreenSaverIsSecure(HWND);
typedef struct
{
BOOL bIsScreenSaver; /* Is this background a wallpaper */
@ -24,12 +20,18 @@ typedef struct
TCHAR szDisplayName[256];
} ScreenSaverItem;
int ImageListSelection = -1;
ScreenSaverItem g_ScreenSaverItems[MAX_SCREENSAVERS];
HMENU g_hPopupMenu = NULL;
typedef struct _GLOBAL_DATA
{
ScreenSaverItem g_ScreenSaverItems[MAX_SCREENSAVERS];
int ImageListSelection;
HMENU g_hPopupMenu;
} GLOBAL_DATA, *PGLOBAL_DATA;
VOID ListViewItemAreChanged(HWND hwndDlg, int itemIndex)
static VOID
ListViewItemAreChanged(HWND hwndDlg, PGLOBAL_DATA pGlobalData, int itemIndex)
{
BOOL bEnable;
LV_ITEM lvItem;
@ -41,7 +43,7 @@ VOID ListViewItemAreChanged(HWND hwndDlg, int itemIndex)
if (!ListView_GetItem(GetDlgItem(hwndDlg, IDC_SCREENS_CHOICES), &lvItem))
return;
ImageListSelection = lvItem.lParam;
pGlobalData->ImageListSelection = lvItem.lParam;
bEnable = (lvItem.lParam != 0);
@ -52,8 +54,9 @@ VOID ListViewItemAreChanged(HWND hwndDlg, int itemIndex)
EnableWindow(GetDlgItem(hwndDlg, IDC_SCREENS_TIME), bEnable);
}
VOID
ScreensaverConfig(HWND hwndDlg)
static VOID
ScreensaverConfig(HWND hwndDlg, PGLOBAL_DATA pGlobalData)
{
/*
/p:<hwnd> Run in preview
@ -66,25 +69,26 @@ ScreensaverConfig(HWND hwndDlg)
STARTUPINFO si;
PROCESS_INFORMATION pi;
if (ImageListSelection < 1)
if (pGlobalData->ImageListSelection < 1)
return;
swprintf(szCmdline, L"%s /c:%u",
g_ScreenSaverItems[ImageListSelection].szFilename,
pGlobalData->g_ScreenSaverItems[pGlobalData->ImageListSelection].szFilename,
hwndDlg);
ZeroMemory( &si, sizeof(si) );
ZeroMemory(&si, sizeof(si));
si.cb = sizeof(si);
ZeroMemory( &pi, sizeof(pi) );
if(CreateProcess( NULL, szCmdline, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi ))
ZeroMemory(&pi, sizeof(pi));
if(CreateProcess(NULL, szCmdline, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi))
{
CloseHandle( pi.hProcess );
CloseHandle( pi.hThread );
CloseHandle(pi.hProcess);
CloseHandle(pi.hThread);
}
}
VOID
ScreensaverPreview(HWND hwndDlg)
static VOID
ScreensaverPreview(HWND hwndDlg, PGLOBAL_DATA pGlobalData)
{
/*
/p:<hwnd> Run in preview
@ -97,151 +101,42 @@ ScreensaverPreview(HWND hwndDlg)
STARTUPINFO si;
PROCESS_INFORMATION pi;
if (ImageListSelection < 1)
if (pGlobalData->ImageListSelection < 1)
return;
swprintf(szCmdline, L"%s /p", g_ScreenSaverItems[ImageListSelection].szFilename);
swprintf(szCmdline, L"%s /p",
pGlobalData->g_ScreenSaverItems[pGlobalData->ImageListSelection].szFilename);
ZeroMemory( &si, sizeof(si) );
ZeroMemory(&si, sizeof(si));
si.cb = sizeof(si);
ZeroMemory( &pi, sizeof(pi) );
if(CreateProcess( NULL, szCmdline, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi ))
ZeroMemory(&pi, sizeof(pi));
if(CreateProcess(NULL, szCmdline, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi))
{
CloseHandle( pi.hProcess );
CloseHandle( pi.hThread );
CloseHandle(pi.hProcess);
CloseHandle(pi.hThread);
}
}
VOID
ScreensaverDelete(HWND hwndDlg)
static VOID
ScreensaverDelete(HWND hwndDlg, PGLOBAL_DATA pGlobalData)
{
SHFILEOPSTRUCT fos;
if (ImageListSelection < 1) // Can NOT delete anything :-)
if (pGlobalData->ImageListSelection < 1) // Can NOT delete anything :-)
return;
fos.hwnd = hwndDlg;
fos.wFunc = FO_DELETE;
fos.fFlags = 0;
fos.pFrom = g_ScreenSaverItems[ImageListSelection].szFilename;
fos.pFrom = pGlobalData->g_ScreenSaverItems[pGlobalData->ImageListSelection].szFilename;
SHFileOperationW(&fos);
}
INT_PTR
CALLBACK
ScreenSaverPageProc(HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
{
switch (uMsg)
{
case WM_DESTROY:
{
DestroyMenu(g_hPopupMenu);
break;
}
case WM_INITDIALOG:
{
SendDlgItemMessage(hwndDlg, IDC_SCREENS_TIME, UDM_SETRANGE, 0, MAKELONG ((short) 240, (short) 0));
AddListViewItems(hwndDlg);
g_hPopupMenu = LoadMenu(hApplet, MAKEINTRESOURCE(IDR_POPUP_MENU));
g_hPopupMenu = GetSubMenu(g_hPopupMenu, 0);
CheckRegScreenSaverIsSecure(hwndDlg);
} break;
case WM_COMMAND:
{
DWORD controlId = LOWORD(wParam);
DWORD command = HIWORD(wParam);
switch(controlId) {
case IDC_SCREENS_POWER_BUTTON: // Start Powercfg.Cpl
{
if (command == BN_CLICKED)
WinExec("rundll32 shell32.dll,Control_RunDLL powercfg.cpl,,",SW_SHOWNORMAL);
} break;
case IDC_SCREENS_TESTSC: // Screensaver Preview
{
if(command == BN_CLICKED)
ScreensaverPreview(hwndDlg);
break;
}
case ID_MENU_PREVIEW:
{
ScreensaverPreview(hwndDlg);
break;
}
case ID_MENU_CONFIG:
{
ScreensaverConfig(hwndDlg);
break;
}
case ID_MENU_DELETE: // Delete Screensaver
{
if(command == BN_CLICKED) {
ScreensaverDelete(hwndDlg);
}
} break;
case IDC_SCREENS_SETTINGS: // Screensaver Settings
{
if(command == BN_CLICKED)
ScreensaverConfig(hwndDlg);
break;
}
case IDC_SCREENS_USEPASSCHK: // Screensaver Is Secure
{
if(command == BN_CLICKED)
MessageBox(NULL, TEXT("That button doesn't do anything yet"), TEXT("Whoops"), MB_OK);
} break;
case IDC_SCREENS_TIME: // Delay before show screensaver
{
}
default:
break;
} break;
}
case WM_NOTIFY:
{
LPNMHDR lpnm = (LPNMHDR)lParam;
LPNMITEMACTIVATE nmia = (LPNMITEMACTIVATE) lParam;
RECT rc;
switch(lpnm->code)
{
case PSN_APPLY:
{
SetScreenSaver();
return TRUE;
} break;
case NM_RCLICK:
{
GetWindowRect(GetDlgItem(hwndDlg, IDC_SCREENS_CHOICES), &rc);
TrackPopupMenuEx(g_hPopupMenu, TPM_RIGHTBUTTON,
rc.left + nmia->ptAction.x, rc.top + nmia->ptAction.y, hwndDlg, NULL);
break;
}
case LVN_ITEMCHANGED:
{
LPNMLISTVIEW nm = (LPNMLISTVIEW)lParam;
if ((nm->uNewState & LVIS_SELECTED) == 0)
return FALSE;
ListViewItemAreChanged(hwndDlg, nm->iItem);
break;
}
default:
break;
}
} break;
}
return FALSE;
}
VOID CheckRegScreenSaverIsSecure(HWND hwndDlg)
static VOID
CheckRegScreenSaverIsSecure(HWND hwndDlg)
{
HKEY hKey;
TCHAR szBuffer[2];
@ -255,7 +150,7 @@ VOID CheckRegScreenSaverIsSecure(HWND hwndDlg)
if (result == ERROR_SUCCESS)
{
if(_ttoi(szBuffer) == 1)
if (_ttoi(szBuffer) == 1)
{
SendDlgItemMessage(hwndDlg, IDC_SCREENS_USEPASSCHK, BM_SETCHECK, (WPARAM)BST_CHECKED, 0);
return;
@ -266,7 +161,8 @@ VOID CheckRegScreenSaverIsSecure(HWND hwndDlg)
}
VOID AddListViewItems(HWND hwndDlg)
static VOID
AddListViewItems(HWND hwndDlg, PGLOBAL_DATA pGlobalData)
{
HWND hwndScreenSaverList = GetDlgItem(hwndDlg, IDC_SCREENS_CHOICES);
WIN32_FIND_DATA fd;
@ -298,7 +194,7 @@ VOID AddListViewItems(HWND hwndDlg)
(void)ListView_InsertColumn(hwndScreenSaverList, 0, &dummy);
/* Add the "None" item */
ScreenSaverItem = &g_ScreenSaverItems[ScreenlistViewItemCount];
ScreenSaverItem = &pGlobalData->g_ScreenSaverItems[ScreenlistViewItemCount];
ScreenSaverItem->bIsScreenSaver = FALSE;
@ -326,7 +222,7 @@ VOID AddListViewItems(HWND hwndDlg)
result = RegQueryValueEx(regKey, TEXT("SCRNSAVE.EXE"), 0, &varType, (LPBYTE)wallpaperFilename, &bufferSize);
if((result == ERROR_SUCCESS) && (_tcslen(wallpaperFilename) > 0))
if ((result == ERROR_SUCCESS) && (_tcslen(wallpaperFilename) > 0))
{
himl = (HIMAGELIST)SHGetFileInfo(wallpaperFilename,
0,
@ -335,9 +231,9 @@ VOID AddListViewItems(HWND hwndDlg)
SHGFI_SYSICONINDEX | SHGFI_SMALLICON |
SHGFI_DISPLAYNAME);
if(himl != NULL)
if (himl != NULL)
{
if(i++ == 0)
if (i++ == 0)
{
g_hScreenShellImageList = himl;
(void)ListView_SetImageList(g_hScreengroundList, himl, LVSIL_SMALL);
@ -406,7 +302,7 @@ VOID AddListViewItems(HWND hwndDlg)
(VOID)ListView_SetImageList(hwndScreenSaverList, himl, LVSIL_SMALL);
}
ScreenSaverItem = &g_ScreenSaverItems[ScreenlistViewItemCount];
ScreenSaverItem = &pGlobalData->g_ScreenSaverItems[ScreenlistViewItemCount];
ScreenSaverItem->bIsScreenSaver = TRUE;
@ -445,14 +341,16 @@ VOID AddListViewItems(HWND hwndDlg)
}
}
VOID SetScreenSaver(VOID)
static VOID
SetScreenSaver(PGLOBAL_DATA pGlobalData)
{
HKEY regKey;
RegOpenKeyEx(HKEY_CURRENT_USER, TEXT("Control Panel\\Desktop"), 0, KEY_ALL_ACCESS, &regKey);
RegSetValueEx(regKey, TEXT("SCRNSAVE.EXE"), 0, REG_SZ, (BYTE *)g_ScreenSaverItems[ImageListSelection].szFilename, _tcslen(g_ScreenSaverItems[ImageListSelection].szFilename)*sizeof(TCHAR));
// RegSetValueEx(regKey, TEXT("SCRNSAVE.EXE"), 0, REG_SZ, g_ScreenSaverItems[ImageListSelection].szFilename, sizeof(TCHAR) * 2);
RegSetValueEx(regKey, TEXT("SCRNSAVE.EXE"), 0, REG_SZ,
(BYTE *)pGlobalData->g_ScreenSaverItems[pGlobalData->ImageListSelection].szFilename,
_tcslen(pGlobalData->g_ScreenSaverItems[pGlobalData->ImageListSelection].szFilename) * sizeof(TCHAR));
RegCloseKey(regKey);
@ -468,3 +366,122 @@ VOID SetScreenSaver(VOID)
// SystemParametersInfo(SPI_SETDESKWALLPAPER, 0, TEXT(""), SPIF_UPDATEINIFILE);
//}
}
INT_PTR CALLBACK
ScreenSaverPageProc(HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
{
PGLOBAL_DATA pGlobalData;
pGlobalData = (PGLOBAL_DATA)GetWindowLongPtr(hwndDlg, DWLP_USER);
switch (uMsg)
{
case WM_INITDIALOG:
pGlobalData = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(GLOBAL_DATA));
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)pGlobalData);
pGlobalData->ImageListSelection = -1;
SendDlgItemMessage(hwndDlg, IDC_SCREENS_TIME, UDM_SETRANGE, 0, MAKELONG ((short) 240, (short) 0));
AddListViewItems(hwndDlg, pGlobalData);
pGlobalData->g_hPopupMenu = LoadMenu(hApplet, MAKEINTRESOURCE(IDR_POPUP_MENU));
pGlobalData->g_hPopupMenu = GetSubMenu(pGlobalData->g_hPopupMenu, 0);
CheckRegScreenSaverIsSecure(hwndDlg);
break;
case WM_DESTROY:
DestroyMenu(pGlobalData->g_hPopupMenu);
HeapFree(GetProcessHeap(), 0, pGlobalData);
break;
case WM_COMMAND:
{
DWORD controlId = LOWORD(wParam);
DWORD command = HIWORD(wParam);
switch (controlId)
{
case IDC_SCREENS_POWER_BUTTON: // Start Powercfg.Cpl
if (command == BN_CLICKED)
WinExec("rundll32 shell32.dll,Control_RunDLL powercfg.cpl,,",SW_SHOWNORMAL);
break;
case IDC_SCREENS_TESTSC: // Screensaver Preview
if(command == BN_CLICKED)
ScreensaverPreview(hwndDlg, pGlobalData);
break;
case ID_MENU_PREVIEW:
ScreensaverPreview(hwndDlg, pGlobalData);
break;
case ID_MENU_CONFIG:
ScreensaverConfig(hwndDlg, pGlobalData);
break;
case ID_MENU_DELETE: // Delete Screensaver
if (command == BN_CLICKED)
ScreensaverDelete(hwndDlg, pGlobalData);
break;
case IDC_SCREENS_SETTINGS: // Screensaver Settings
if (command == BN_CLICKED)
ScreensaverConfig(hwndDlg, pGlobalData);
break;
case IDC_SCREENS_USEPASSCHK: // Screensaver Is Secure
if (command == BN_CLICKED)
MessageBox(NULL, TEXT("That button doesn't do anything yet"), TEXT("Whoops"), MB_OK);
break;
case IDC_SCREENS_TIME: // Delay before show screensaver
break;
default:
break;
}
break;
}
case WM_NOTIFY:
{
LPNMHDR lpnm = (LPNMHDR)lParam;
LPNMITEMACTIVATE nmia = (LPNMITEMACTIVATE) lParam;
RECT rc;
switch(lpnm->code)
{
case PSN_APPLY:
SetScreenSaver(pGlobalData);
return TRUE;
case NM_RCLICK:
GetWindowRect(GetDlgItem(hwndDlg, IDC_SCREENS_CHOICES), &rc);
TrackPopupMenuEx(pGlobalData->g_hPopupMenu, TPM_RIGHTBUTTON,
rc.left + nmia->ptAction.x, rc.top + nmia->ptAction.y, hwndDlg, NULL);
break;
case LVN_ITEMCHANGED:
{
LPNMLISTVIEW nm = (LPNMLISTVIEW)lParam;
if ((nm->uNewState & LVIS_SELECTED) == 0)
return FALSE;
ListViewItemAreChanged(hwndDlg, pGlobalData, nm->iItem);
break;
}
default:
break;
}
}
break;
}
return FALSE;
}