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from ThomasLa <sikker2004@yahoo.com>:

Browse source 
Corrected DE.rc language controls
Modifed EN.rc
implemented part of screensaver functions

Shows Screensavers
Get Some Values from registry
get default screensaver
implemented delete screensavers

svn path=/trunk/; revision=14619
This commit is contained in:
Martin Fuchs 2005-04-14 20:23:02 +00:00
parent c6c92ec896
commit 3d7368e673
4 changed files with 331 additions and 17 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
reactos/lib/cpl/desk/de.rc
View file

@ -9,13 +9,13 @@ BEGIN
150,105,WS_EX_STATICEDGE
CONTROL "",IDC_BACKGROUND_LIST,"SysListView32",LVS_REPORT |
LVS_SINGLESEL | LVS_NOCOLUMNHEADER | LVS_SHAREIMAGELISTS |
WS_BORDER | WS_TABSTOP,7,139,170,71
WS_BORDER | WS_TABSTOP,7,139,173,71
LTEXT "Hintergrundbild:",
IDC_STATIC,8,127,180,8
PUSHBUTTON "&Durchsuchen...",IDC_BROWSE_BUTTON,181,175,60,14
PUSHBUTTON "&Farbe...",IDC_COLOR_BUTTON,181,195,60,14
LTEXT "Ausrichtung:",IDC_STATIC,181,138,45,8
COMBOBOX IDC_PLACEMENT_COMBO,181,148,60,90,CBS_DROPDOWNLIST |
PUSHBUTTON "&Durchsuchen...",IDC_BROWSE_BUTTON,186,175,56,14
PUSHBUTTON "&Farbe...",IDC_COLOR_BUTTON,186,195,56,14
LTEXT "Ausrichtung:",IDC_STATIC,186,138,43,8
COMBOBOX IDC_PLACEMENT_COMBO,186,148,50,90,CBS_DROPDOWNLIST |
CBS_SORT | WS_VSCROLL | WS_TABSTOP
END

28
reactos/lib/cpl/desk/en.rc
View file

@ -24,8 +24,32 @@ STYLE DS_SHELLFONT | WS_CHILD | WS_DISABLED | WS_CAPTION
CAPTION "Screen Saver"
FONT 8, "MS Shell Dlg"
BEGIN
LTEXT "This space is intentionally left blank",IDC_STATIC,66,
110,112,8
GROUPBOX "&Screen Saver",IDC_SCREENS_DUMMY, 5, 7, 238, 176
LTEXT "List of Screensavers:",IDC_STATIC,13, 24, 71, 9
CONTROL "",IDC_SCREENS_CHOICES,"SysListView32",LVS_REPORT |
LVS_SINGLESEL | LVS_NOCOLUMNHEADER | LVS_SHAREIMAGELISTS |
WS_BORDER | WS_TABSTOP,13, 34, 171, 109
PUSHBUTTON "&Delete",IDC_SCREENS_DELETE, 189,47,39,10
PUSHBUTTON "&Add",IDC_SCREENS_POWER_BUTTON, 190,34,39,10
PUSHBUTTON "Se&ttings...",IDC_SCREENS_SETTINGS,140, 164, 48, 12,WS_GROUP
PUSHBUTTON "Pre&view",IDC_SCREENS_TESTSC,192, 164, 43, 12
CONTROL "On Resume, &Password Protect.",IDC_SCREENS_USEPASSCHK,"button",
BS_AUTOCHECKBOX | WS_TABSTOP,13, 161, 119, 18
LTEXT "&Wait:",IDC_STATIC,13, 150, 17, 9
EDITTEXT IDC_SCREENS_TIMEDELAY,33, 149, 31, 12,ES_RIGHT | WS_GROUP
CONTROL "",IDC_SCREENS_TIME ,UPDOWN_CLASS,UDS_SETBUDDYINT |
UDS_ALIGNRIGHT | UDS_AUTOBUDDY | UDS_ARROWKEYS |
WS_BORDER | WS_GROUP,52, 149, 12, 12
LTEXT "Minutes before showing Screensaver.",IDC_STATIC,70, 151, 147, 9
GROUPBOX "&Energy Saving features of monitor",IDC_SCREENS_DUMMY,5, 186, 238, 35
LTEXT "To adjust the power settings for your monitor, click on Power Settings.",
IDC_STATIC,16, 199, 155, 19
PUSHBUTTON "P&ower Settings",IDC_SCREENS_POWER_BUTTON,180, 202, 57, 12
END
IDD_APPEARANCE DIALOGEX DISCARDABLE 0, 0, 246, 228

12
reactos/lib/cpl/desk/resource.h
View file

@ -28,6 +28,18 @@
#define IDC_COLOR_BUTTON 1003
#define IDC_PLACEMENT_COMBO 1004
/* Screensaver Page */
#define IDC_SCREENS_CHOICES 1010
#define IDC_SCREENS_PREVIEW 1011
#define IDC_SCREENS_POWER_BUTTON 1012
#define IDC_SCREENS_SETTINGS 1013
#define IDC_SCREENS_TESTSC 1014
#define IDC_SCREENS_USEPASSCHK 1015
#define IDC_SCREENS_TIMEDELAY 1016
#define IDC_SCREENS_TIME 1017
#define IDC_SCREENS_DELETE 1018
#define IDC_SCREENS_DUMMY 5000
#define IDS_CPLNAME 2000
#define IDS_CPLDESCRIPTION 2001

298
reactos/lib/cpl/desk/screensaver.c
View file

@ -12,23 +12,301 @@
#include <commctrl.h>
#include "resource.h"
#include <cpl.h>
#include <tchar.h>
#include "desk.h"
INT_PTR CALLBACK ScreenSaverPageProc(HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
#define MAX_SCREENSAVERS 100
void AddListViewItems2();
void CheckRegScreenSaverIsSecure();
typedef struct {
BOOL bIsScreenSaver; /* Is this background a wallpaper */
TCHAR szFilename[MAX_PATH];
TCHAR szDisplayName[256];
} ScreenSaverItem;
int ImageListSelection = 0;
ScreenSaverItem g_ScreenSaverItems[MAX_SCREENSAVERS];
HWND g_hScreenBackgroundPage = NULL;
HWND g_hScreengroundList = NULL;
HWND ControlScreenSaverIsSecure = NULL;
void ListViewItemAreChanged(int itemIndex)
{
switch(uMsg)
{
ScreenSaverItem *ScreenSaverItem = NULL;
ImageListSelection = itemIndex;
ScreenSaverItem = &g_ScreenSaverItems[ImageListSelection];
PropSheet_Changed(GetParent(g_hScreenBackgroundPage), g_hScreenBackgroundPage);
}
INT_PTR
CALLBACK
ScreenSaverPageProc(HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
{
g_hScreenBackgroundPage = hwndDlg;
switch(uMsg) {
case WM_INITDIALOG:
{
} break;
{
g_hScreengroundList = GetDlgItem(g_hScreenBackgroundPage, IDC_SCREENS_CHOICES);
AddListViewItems2();
CheckRegScreenSaverIsSecure();
} 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)
MessageBox(NULL, TEXT("That button doesn't do anything yet"), TEXT("Whoops"), MB_OK);
} break;
case IDC_SCREENS_DELETE: // Delete Screensaver
{
if(command == BN_CLICKED) {
if (ImageListSelection == 0) // Can NOT delete None sry:-)
return FALSE;
DeleteFileW(g_ScreenSaverItems[ImageListSelection].szFilename);
}
} break;
case IDC_SCREENS_SETTINGS: // Screensaver Settings
{
if(command == BN_CLICKED)
MessageBox(NULL, TEXT("That button doesn't do anything yet"), TEXT("Whoops"), MB_OK);
} 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;
switch(lpnm->code) {
case PSN_APPLY:
{
return TRUE;
} break;
case LVN_ITEMCHANGED:
{
LPNMLISTVIEW nm = (LPNMLISTVIEW)lParam;
if((nm->uNewState & LVIS_SELECTED) == 0)
return FALSE;
ListViewItemAreChanged(nm->iItem);
break;
} break;
default:
break;
}
} break;
}
return FALSE;
}
void CheckRegScreenSaverIsSecure()
{
HKEY hKey;
TCHAR szBuffer[2];
DWORD bufferSize = sizeof(szBuffer);
DWORD varType = REG_SZ;
LONG result;
ControlScreenSaverIsSecure = GetDlgItem(g_hScreenBackgroundPage, IDC_SCREENS_USEPASSCHK);
RegOpenKeyEx(HKEY_CURRENT_USER, TEXT("Control Panel\\Desktop"), 0, KEY_ALL_ACCESS, &hKey);
result = RegQueryValueEx(hKey, TEXT("ScreenSaverIsSecure"), 0, &varType, (LPBYTE)szBuffer, &bufferSize);
if(result == ERROR_SUCCESS)
if(_ttoi(szBuffer) == 1) {
SendMessage(ControlScreenSaverIsSecure, BM_SETCHECK, (WPARAM)BST_CHECKED, 0);
goto End;
}
SendMessage(ControlScreenSaverIsSecure, BM_SETCHECK, (WPARAM)BST_UNCHECKED, 0);
End:
RegCloseKey(hKey);
}
/* Add the bitmaps in the C:\ReactOS directory and the current wallpaper if any */
void AddListViewItems2()
{
WIN32_FIND_DATA fd;
HANDLE hFind;
TCHAR szSearchPath[MAX_PATH];
LV_ITEM listItem;
LV_COLUMN dummy;
RECT clientRect;
HKEY regKey;
SHFILEINFO sfi;
HIMAGELIST himl;
HIMAGELIST g_hScreenShellImageList = NULL;
TCHAR wallpaperFilename[MAX_PATH];
DWORD bufferSize = sizeof(wallpaperFilename);
DWORD varType = REG_SZ;
LONG result;
UINT i = 0;
int g_ScreenlistViewItemCount = 0;
ScreenSaverItem *ScreenSaverItem = NULL;
GetClientRect(g_hScreengroundList, &clientRect);
ZeroMemory(&dummy, sizeof(LV_COLUMN));
dummy.mask = LVCF_SUBITEM | LVCF_WIDTH;
dummy.iSubItem = 0;
dummy.cx = (clientRect.right - clientRect.left) - GetSystemMetrics(SM_CXVSCROLL);
ListView_InsertColumn(g_hScreengroundList, 0, &dummy);
/* Add the "None" item */
ScreenSaverItem = &g_ScreenSaverItems[g_ScreenlistViewItemCount];
ScreenSaverItem->bIsScreenSaver = FALSE;
LoadString(hApplet,
IDS_NONE,
ScreenSaverItem->szDisplayName,
sizeof(ScreenSaverItem->szDisplayName) / sizeof(TCHAR));
ZeroMemory(&listItem, sizeof(LV_ITEM));
listItem.mask = LVIF_TEXT | LVIF_PARAM | LVIF_STATE | LVIF_IMAGE;
listItem.state = LVIS_SELECTED;
listItem.pszText = ScreenSaverItem->szDisplayName;
listItem.iImage = -1;
listItem.iItem = g_ScreenlistViewItemCount;
listItem.lParam = g_ScreenlistViewItemCount;
ListView_InsertItem(g_hScreengroundList, &listItem);
ListView_SetItemState(g_hScreengroundList, g_ScreenlistViewItemCount, LVIS_SELECTED, LVIS_SELECTED);
g_ScreenlistViewItemCount++;
/* Add current screensaver if any */
RegOpenKeyEx(HKEY_CURRENT_USER, TEXT("Control Panel\\Desktop"), 0, KEY_ALL_ACCESS, &regKey);
result = RegQueryValueEx(regKey, TEXT("SCRNSAVE.EXE"), 0, &varType, (LPBYTE)wallpaperFilename, &bufferSize);
if((result == ERROR_SUCCESS) && (_tcslen(wallpaperFilename) > 0))
{
himl = (HIMAGELIST)SHGetFileInfo(wallpaperFilename,
0,
&sfi,
sizeof(sfi),
SHGFI_SYSICONINDEX | SHGFI_SMALLICON |
SHGFI_DISPLAYNAME);
if(himl != NULL)
{
if(i++ == 0)
{
g_hScreenShellImageList = himl;
ListView_SetImageList(g_hScreengroundList, himl, LVSIL_SMALL);
}
ScreenSaverItem = &g_ScreenSaverItems[g_ScreenlistViewItemCount];
ScreenSaverItem->bIsScreenSaver = TRUE;
_tcscpy(ScreenSaverItem->szDisplayName, sfi.szDisplayName);
_tcscpy(ScreenSaverItem->szFilename, wallpaperFilename);
ZeroMemory(&listItem, sizeof(LV_ITEM));
listItem.mask = LVIF_TEXT | LVIF_PARAM | LVIF_STATE | LVIF_IMAGE;
listItem.state = LVIS_SELECTED;
listItem.pszText = ScreenSaverItem->szDisplayName;
listItem.iImage = sfi.iIcon;
listItem.iItem = g_ScreenlistViewItemCount;
listItem.lParam = g_ScreenlistViewItemCount;
ListView_InsertItem(g_hScreengroundList, &listItem);
ListView_SetItemState(g_hScreengroundList, g_ScreenlistViewItemCount, LVIS_SELECTED, LVIS_SELECTED);
g_ScreenlistViewItemCount++;
}
}
RegCloseKey(regKey);
/* Add all the screensavers in the C:\ReactOS\System32 directory. */
GetSystemDirectory(szSearchPath, MAX_PATH);
_tcscat(szSearchPath, TEXT("\\*.scr"));
hFind = FindFirstFile(szSearchPath, &fd);
while(hFind != INVALID_HANDLE_VALUE)
{
/* Don't add any hidden screensavers */
if((fd.dwFileAttributes & FILE_ATTRIBUTE_HIDDEN) == 0)
{
TCHAR filename[MAX_PATH];
GetSystemDirectory(filename, MAX_PATH);
_tcscat(filename, TEXT("\\"));
_tcscat(filename, fd.cFileName);
himl = (HIMAGELIST)SHGetFileInfo(filename,
0,
&sfi,
sizeof(sfi),
SHGFI_SYSICONINDEX | SHGFI_SMALLICON |
SHGFI_DISPLAYNAME);
if(himl == NULL)
{
break;
}
if(i++ == 0)
{
g_hScreenShellImageList = himl;
ListView_SetImageList(g_hScreengroundList, himl, LVSIL_SMALL);
}
ScreenSaverItem = &g_ScreenSaverItems[g_ScreenlistViewItemCount];
ScreenSaverItem->bIsScreenSaver = TRUE;
_tcscpy(ScreenSaverItem->szDisplayName, sfi.szDisplayName);
_tcscpy(ScreenSaverItem->szFilename, filename);
ZeroMemory(&listItem, sizeof(LV_ITEM));
listItem.mask = LVIF_TEXT | LVIF_PARAM | LVIF_STATE | LVIF_IMAGE;
listItem.pszText = ScreenSaverItem->szDisplayName;
listItem.state = 0;
listItem.iImage = sfi.iIcon;
listItem.iItem = g_ScreenlistViewItemCount;
listItem.lParam = g_ScreenlistViewItemCount;
ListView_InsertItem(g_hScreengroundList, &listItem);
g_ScreenlistViewItemCount++;
}
if(!FindNextFile(hFind, &fd))
hFind = INVALID_HANDLE_VALUE;
}
}