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Changed: #927 Move OS specific code from client or server to NeL when it's possible

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This commit is contained in:
kervala 2010-05-22 14:15:29 +02:00
parent b77ca97431
commit 1c36c03d3c
11 changed files with 470 additions and 344 deletions
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33
code/nel/include/nel/misc/system_utils.h
View file

@ -44,6 +44,39 @@ public:
/// Create/update a progress bar with an appearance depending on system.
static bool updateProgressBar(uint value, uint total);
/// Copy a string to system clipboard.
static bool copyTextToClipboard(const ucstring &text);
/// Paste a string from system clipboard.
static bool pasteTextFromClipboard(ucstring &text);
/// Check if system supports unicode.
static bool supportUnicode();
/// Check if keyboard layout is AZERTY.
static bool isAzertyKeyboard();
/// Check if screensaver is enabled.
static bool isScreensaverEnabled();
/// Enable or disable screeensaver.
static bool enableScreensaver(bool screensaver);
/// Get the ROOT registry key used by getRegKey and setRegKey.
static std::string getRootKey();
/// Set the ROOT registry key used by getRegKey and setRegKey.
static void setRootKey(const std::string &root);
/// Read a value from registry.
static std::string getRegKey(const std::string &Entry);
/// Write a value to registry.
static bool setRegKey(const std::string &ValueName, const std::string &Value);
/// Get desktop current color depth without using UDriver.
static uint getCurrentColorDepth();
};
} // NLMISC

29
code/nel/src/misc/displayer.cpp
View file

@ -38,6 +38,7 @@
#include "nel/misc/path.h"
#include "nel/misc/mutex.h"
#include "nel/misc/report.h"
#include "nel/misc/system_utils.h"
#include "nel/misc/debug.h"
@ -568,19 +569,7 @@ void CMsgBoxDisplayer::doDisplay ( const CLog::TDisplayInfo& args, const char *m
str += message;
if (OpenClipboard (NULL))
{
HGLOBAL mem = GlobalAlloc (GHND|GMEM_DDESHARE, str.size()+1);
if (mem)
{
char *pmem = (char *)GlobalLock (mem);
strcpy (pmem, str.c_str());
GlobalUnlock (mem);
EmptyClipboard ();
SetClipboardData (CF_TEXT, mem);
}
CloseClipboard ();
}
CSystemUtils::copyTextToClipboard(str);
// create the string on the screen
needSpace = false;
@ -758,19 +747,7 @@ void CMsgBoxDisplayer::display (const std::string& str)
{
#ifdef NL_OS_WINDOWS
if (OpenClipboard (NULL))
{
HGLOBAL mem = GlobalAlloc (GHND|GMEM_DDESHARE, str.size()+1);
if (mem)
{
char *pmem = (char *)GlobalLock (mem);
strcpy (pmem, str.c_str());
GlobalUnlock (mem);
EmptyClipboard ();
SetClipboardData (CF_TEXT, mem);
}
CloseClipboard ();
}
CSystemUtils::copyTextToClipboard(str);
string strf = str;
strf += "\n\n(this message was copied in the clipboard)";

254
code/nel/src/misc/system_utils.cpp
View file

@ -30,6 +30,10 @@
using namespace std;
// Key in registry
static string RootKey;
static const uint32 KeyMaxLength = 1024;
namespace NLMISC {
void *CSystemUtils::s_window = NULL;
@ -95,4 +99,254 @@ bool CSystemUtils::updateProgressBar(uint value, uint total)
return true;
}
bool CSystemUtils::copyTextToClipboard(const ucstring &text)
{
if (!text.size()) return false;
bool res = false;
#ifdef NL_OS_WINDOWS
if (OpenClipboard(NULL))
{
// check if unicode format is supported by clipboard
bool isUnicode = (IsClipboardFormatAvailable(CF_UNICODETEXT) == TRUE);
// allocates a buffer to copy text in global memory
HGLOBAL mem = GlobalAlloc(GHND|GMEM_DDESHARE, (text.size()+1) * (isUnicode ? 2:1));
if (mem)
{
// create a lock on this buffer
void *hLock = GlobalLock(mem);
// copy text to this buffer
if (isUnicode)
wcscpy((wchar_t*)hLock, (const wchar_t*)text.c_str());
else
strcpy((char*)hLock, text.toString().c_str());
// unlock buffer
GlobalUnlock(mem);
// empty clipboard
EmptyClipboard();
// set new data to clipboard in the right format
SetClipboardData(isUnicode ? CF_UNICODETEXT:CF_TEXT, mem);
res = true;
}
CloseClipboard();
}
#endif
return res;
}
bool CSystemUtils::pasteTextFromClipboard(ucstring &text)
{
bool res = false;
#ifdef NL_OS_WINDOWS
if (OpenClipboard(NULL))
{
// check if unicode format is supported by clipboard
bool isUnicode = (IsClipboardFormatAvailable(CF_UNICODETEXT) == TRUE);
// get data from clipboard (if not of this type, they are converted)
// warning, this code can't be debuggued in VC++ IDE, hObj will be always NULL
HANDLE hObj = GetClipboardData(isUnicode ? CF_UNICODETEXT:CF_TEXT);
if (hObj)
{
// create a lock on clipboard data
void *hLock = GlobalLock(hObj);
if (hLock != NULL)
{
// retrieve clipboard data
if (isUnicode)
text = (const ucchar*)hLock;
else
text = (const char*)hLock;
// unlock data
GlobalUnlock(hObj);
res = true;
}
}
CloseClipboard();
}
#endif
return res;
}
bool CSystemUtils::supportUnicode()
{
static bool init = false;
static bool unicodeSupported = false;
if (!init)
{
init = true;
#ifdef NL_OS_WINDOWS
OSVERSIONINFO osvi;
osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
// get Windows version
if (GetVersionEx(&osvi))
{
if (osvi.dwPlatformId == VER_PLATFORM_WIN32_NT)
{
// unicode is supported since Windows NT 4.0
if (osvi.dwMajorVersion >= 4)
{
unicodeSupported = true;
}
}
}
#else
unicodeSupported = true;
#endif
}
return unicodeSupported;
}
bool CSystemUtils::isAzertyKeyboard()
{
#ifdef NL_OS_WINDOWS
uint16 klId = uint16((uint32)GetKeyboardLayout(0) & 0xFFFF);
// 0x040c is French, 0x080c is Belgian
if (klId == 0x040c || klId == 0x080c)
return true;
#endif
return false;
}
bool CSystemUtils::isScreensaverEnabled()
{
bool res = false;
#ifdef NL_OS_WINDOWS
// old code, is not working anymore
// BOOL bRetValue;
// SystemParametersInfoA(SPI_GETSCREENSAVEACTIVE, 0, &bRetValue, 0);
// res = (bRetValue == TRUE);
HKEY hKeyScreenSaver = NULL;
LSTATUS lReturn = RegOpenKeyExA(HKEY_CURRENT_USER, TEXT("Control Panel\\Desktop"), 0, KEY_QUERY_VALUE, &hKeyScreenSaver);
if (lReturn == ERROR_SUCCESS)
{
DWORD dwType = 0L;
DWORD dwSize = KeyMaxLength;
unsigned char Buffer[KeyMaxLength] = {0};
lReturn = RegQueryValueExA(hKeyScreenSaver, TEXT("SCRNSAVE.EXE"), NULL, &dwType, NULL, &dwSize);
// if SCRNSAVE.EXE is present, check also if it's empty
if (lReturn == ERROR_SUCCESS)
res = (Buffer[0] != '\0');
}
RegCloseKey(hKeyScreenSaver);
#endif
return res;
}
bool CSystemUtils::enableScreensaver(bool screensaver)
{
bool res = false;
#ifdef NL_OS_WINDOWS
res = (SystemParametersInfoA(SPI_SETSCREENSAVEACTIVE, screensaver ? TRUE:FALSE, NULL, 0) == TRUE);
#endif
return res;
}
std::string CSystemUtils::getRootKey()
{
return RootKey;
}
void CSystemUtils::setRootKey(const std::string &root)
{
RootKey = root;
}
string CSystemUtils::getRegKey(const string &Entry)
{
string ret;
#ifdef NL_OS_WINDOWS
HKEY hkey;
if(RegOpenKeyEx(HKEY_CURRENT_USER, RootKey.c_str(), 0, KEY_READ, &hkey) == ERROR_SUCCESS)
{
DWORD dwType = 0L;
DWORD dwSize = KeyMaxLength;
unsigned char Buffer[KeyMaxLength];
if(RegQueryValueEx(hkey, Entry.c_str(), NULL, &dwType, Buffer, &dwSize) != ERROR_SUCCESS)
{
nlwarning("Can't get the reg key '%s'", Entry.c_str());
}
else
{
ret = (char*)Buffer;
}
RegCloseKey(hkey);
}
else
{
nlwarning("Can't get the reg key '%s'", Entry.c_str());
}
#endif
return ret;
}
bool CSystemUtils::setRegKey(const string &ValueName, const string &Value)
{
bool res = false;
#ifdef NL_OS_WINDOWS
HKEY hkey;
DWORD dwDisp;
if (RegCreateKeyExA(HKEY_CURRENT_USER, RootKey.c_str(), 0, "", REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &hkey, &dwDisp) == ERROR_SUCCESS)
{
if (RegSetValueExA(hkey, ValueName.c_str(), 0L, REG_SZ, (const BYTE *)Value.c_str(), (DWORD)(Value.size())+1) == ERROR_SUCCESS)
res = true;
RegCloseKey(hkey);
}
else
{
nlwarning("Can't set the reg key '%s' '%s'", ValueName.c_str(), Value.c_str());
}
#endif
return res;
}
uint CSystemUtils::getCurrentColorDepth()
{
uint depth = 0;
#ifdef NL_OS_WINDOWS
HWND desktopWnd = GetDesktopWindow();
if (desktopWnd)
{
HDC desktopDC = GetWindowDC(desktopWnd);
if (desktopDC)
{
depth = (uint) GetDeviceCaps(desktopDC, BITSPIXEL);
ReleaseDC(desktopWnd, desktopDC);
}
}
#else
Display *display = XOpenDisplay(NULL);
if (display)
{
depth = (uint) DefaultDepth(display, DefaultScreen(display));
XCloseDisplay(display);
}
#endif
return depth;
}
} // NLMISC

10
code/ryzom/client/src/connection.cpp
View file

@ -27,6 +27,7 @@
#include "nel/misc/path.h"
#include "nel/misc/time_nl.h"
#include "nel/misc/algo.h"
#include "nel/misc/system_utils.h"
// 3D Interface.
#include "nel/3d/u_driver.h"
#include "nel/3d/u_text_context.h"
@ -2394,14 +2395,7 @@ public:
}
// default to 'ZQSD' for French and Belgian keyboard, 'WASD' else
bool wasd = true;
#ifdef NL_OS_WINDOWS
uint16 klId = uint16((uint32)GetKeyboardLayout(0) & 0xFFFF);
if (klId == 0x040c || klId == 0x080c)
{
wasd = false;
}
#endif
bool wasd = !CSystemUtils::isAzertyKeyboard();
/*sint startIndex = wasd ? wasdIndex : zqsdIndex;
if (startIndex == -1) startIndex = 0;

15
code/ryzom/client/src/init.cpp
View file

@ -656,16 +656,11 @@ void prelogInit()
set_new_handler(outOfMemory);
#ifdef NL_OS_WINDOWS
{
BOOL bRetValue;
SystemParametersInfo (SPI_GETSCREENSAVEACTIVE, 0, &bRetValue, 0);
LastScreenSaverEnabled = (bRetValue == TRUE);
SystemParametersInfo (SPI_SETSCREENSAVEACTIVE, FALSE, NULL, 0);
}
#else // NL_OS_WINDOWS
// Not tested, not compiled
#endif // NL_OS_WINDOWS
// save screen saver state and disable it
LastScreenSaverEnabled = CSystemUtils::isScreensaverEnabled();
if (LastScreenSaverEnabled)
CSystemUtils::enableScreensaver(false);
// Random init
srand ((uint)CTime::getLocalTime());

51
code/ryzom/client/src/interface_v3/group_editbox.cpp
View file

@ -22,6 +22,7 @@
#include "interface_manager.h"
#include "input_handler_manager.h"
#include "nel/misc/command.h"
#include "nel/misc/system_utils.h"
#include "view_text.h"
#include "game_share/xml_auto_ptr.h"
#include "interface_options.h"
@ -335,31 +336,11 @@ void CGroupEditBox::copy()
nlwarning("Selection can only be on focus");
}
stopParentBlink();
// get the selection
ucstring selection= getSelection();
// copy
#ifdef NL_OS_WINDOWS
if (selection.size() > 0 && OpenClipboard (NULL))
{
bool isUnicode = IsClipboardFormatAvailable(CF_UNICODETEXT) == TRUE;
HGLOBAL mem = GlobalAlloc (GHND|GMEM_DDESHARE, (selection.size()+1) * (isUnicode ? 2:1));
if (mem)
{
void *hLock = GlobalLock (mem);
if (isUnicode)
wcscpy ((wchar_t*)hLock, (const wchar_t*)selection.c_str());
else
strcpy ((char*)hLock, selection.toString().c_str());
GlobalUnlock (mem);
EmptyClipboard ();
SetClipboardData (isUnicode ? CF_UNICODETEXT:CF_TEXT, mem);
}
CloseClipboard ();
// get the selection and copy it
if (CSystemUtils::copyTextToClipboard(getSelection()))
nlinfo ("Chat input was copied in the clipboard");
}
#endif // NL_OS_WINDOWS
}
// ----------------------------------------------------------------------------
void CGroupEditBox::paste()
@ -374,26 +355,11 @@ void CGroupEditBox::paste()
}
stopParentBlink();
makeTopWindow();
#ifdef NL_OS_WINDOWS
if (OpenClipboard (NULL))
{
bool isUnicode = IsClipboardFormatAvailable(CF_UNICODETEXT) == TRUE;
HANDLE hObj = GetClipboardData(isUnicode ? CF_UNICODETEXT:CF_TEXT);
if (hObj)
{
void *hLock = GlobalLock(hObj);
if (hLock != NULL)
{
ucstring sString;
if (isUnicode)
sString = (const ucchar*)hLock;
else
sString = (const char*)hLock;
if (CSystemUtils::pasteTextFromClipboard(sString))
{
sint length = (sint)sString.length();
ucstring toAppend;
@ -532,14 +498,11 @@ void CGroupEditBox::paste()
ucstring toAdd = toAppend.substr(0, length);
_InputString = _InputString.substr(0, _CursorPos) + toAdd + _InputString.substr(_CursorPos);
_CursorPos += (sint32)toAdd.length();
GlobalUnlock (hObj);
nlinfo ("Chat input was pasted from the clipboard");
}
}
CloseClipboard ();
triggerOnChangeAH();
}
#endif // NL_OS_WINDOWS
_CursorAtPreviousLineEnd = false;
}

84
code/ryzom/client/src/login.cpp
View file

@ -26,9 +26,11 @@
#include "nel/misc/debug.h"
#include "nel/misc/path.h"
#include "nel/misc/thread.h"
#include "nel/misc/big_file.h"
#include "nel/misc/system_utils.h"
#include "nel/net/tcp_sock.h"
#include "nel/3d/u_driver.h"
#include "nel/misc/big_file.h"
#include "interface_v3/interface_manager.h"
#include "interface_v3/input_handler_manager.h"
@ -95,10 +97,6 @@ string R2BackupPatchURL;
vector<string> R2PatchURLs;
// Key in registry
static const string RootKey = "SOFTWARE\\Nevrax\\Ryzom";
static const uint32 KeyMaxLength = 1024;
#define CTRL_EDITBOX_LOGIN "ui:login:checkpass:content:eb_login:eb"
#define CTRL_EDITBOX_PASSWORD "ui:login:checkpass:content:eb_password:eb"
#define GROUP_LIST_SHARD "ui:login:sharddisp:content:shard_list"
@ -736,7 +734,9 @@ void initLoginScreen()
ClientApp = ClientCfg.ConfigFile.getVar("Application").asString(0);
string l = getRegKeyValue("Login").c_str();
CSystemUtils::setRootKey("SOFTWARE\\Nevrax\\Ryzom");
string l = CSystemUtils::getRegKey("Login");
if(!l.empty())
{
@ -927,60 +927,6 @@ bool login()
// INTERFACE HELPERS
// ***************************************************************************
// ***************************************************************************
string getRegKeyValue(const string &Entry)
{
string ret;
#ifdef NL_OS_WINDOWS
HKEY hkey;
if(RegOpenKeyEx(HKEY_LOCAL_MACHINE, RootKey.c_str(), 0, KEY_READ, &hkey) == ERROR_SUCCESS)
{
DWORD dwType = 0L;
DWORD dwSize = KeyMaxLength;
unsigned char Buffer[KeyMaxLength];
if(RegQueryValueEx(hkey, Entry.c_str(), NULL, &dwType, Buffer, &dwSize) != ERROR_SUCCESS)
{
nlwarning("Can't get the reg key '%s'", Entry.c_str());
}
else
{
ret = (char*)Buffer;
}
RegCloseKey(hkey);
}
else
{
nlwarning("Can't get the reg key '%s'", Entry.c_str());
}
#else
// TODO for Linux and Mac OS
#endif
return ret;
}
// ***************************************************************************
void setRegKey(const string &ValueName, const string &Value)
{
#ifdef NL_OS_WINDOWS
HKEY hkey;
DWORD dwDisp;
if(RegCreateKeyEx(HKEY_LOCAL_MACHINE, RootKey.c_str(), 0, "", REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &hkey, &dwDisp) == ERROR_SUCCESS)
{
RegSetValueEx(hkey, ValueName.c_str(), 0L, REG_SZ, (const BYTE *)Value.c_str(), (DWORD)(Value.size())+1);
RegCloseKey(hkey);
}
else
{
nlwarning("Can't set the reg key '%s' '%s'", ValueName.c_str(), Value.c_str());
}
#else
// TODO for Linux and Mac OS
#endif
}
// ***************************************************************************
void removeSpace(string &s)
{
@ -1162,7 +1108,7 @@ void onlogin(bool vanishScreen = true)
removeSpace(LoginPassword);
if(!LoginLogin.empty())
setRegKey("Login", LoginLogin);
CSystemUtils::setRegKey("Login", LoginLogin);
if(vanishScreen)
pIM->getDbProp("UI:VARIABLES:SCREEN")->setValue32(-1);
@ -1836,24 +1782,18 @@ class CAHOpenURL : public IActionHandler
#ifdef NL_OS_WINDOWS
const LONG BUFFER_LEN = 1024;
LONG bufferLenght = BUFFER_LEN;
char buffer[BUFFER_LEN];
// Check for special install tag
const char *KeyName = "Software\\Nevrax\\Ryzom\\InstallTag";
const char *KeyName = "InstallTag";
LONG ret = RegQueryValueA(HKEY_LOCAL_MACHINE, KeyName, buffer, &bufferLenght);
if (ret == ERROR_SUCCESS)
{
if (bufferLenght > 1)
{
installTag = buffer;
installTag = CSystemUtils::getRegKey(KeyName);
if (installTag.length() > 1)
{
nldebug("Found install tag '%s'", url.c_str());
}
}
else
{
DWORD ret = 0;
LPVOID lpMsgBuf;
FormatMessage(
FORMAT_MESSAGE_ALLOCATE_BUFFER |

5
code/ryzom/client/src/login.h
View file

@ -61,11 +61,6 @@ std::string getBGDownloaderCommandLine();
bool login();
void loginIntro();
// helpers
std::string getRegKeyValue(const std::string &Entry);
void setRegKey(const std::string &ValueName, const std::string &Value);
// force patch for the mainland part
void mainLandPatch();

24
code/ryzom/client/src/misc.cpp
View file

@ -47,6 +47,7 @@
#include "nel/misc/fast_floor.h"
#include "nel/misc/noise_value.h"
#include "nel/misc/bitmap.h"
#include "nel/misc/system_utils.h"
// Game Share
#include "game_share/player_visual_properties.h"
#include "game_share/seeds.h"
@ -1464,26 +1465,7 @@ uint getCurrentColorDepth()
return videoMode.Depth;
}
}
uint depth = 0;
#ifdef NL_OS_WINDOWS
HWND desktopWnd = GetDesktopWindow();
if (desktopWnd)
{
HDC desktopDC = GetWindowDC(desktopWnd);
if (desktopDC)
{
depth = (uint) GetDeviceCaps(desktopDC, BITSPIXEL);
ReleaseDC(desktopWnd, desktopDC);
}
}
#else
Display *display = XOpenDisplay(NULL);
if (display)
{
depth = (uint) DefaultDepth(display, DefaultScreen(display));
XCloseDisplay(display);
}
#endif
return depth;
return CSystemUtils::getCurrentColorDepth();
}

21
code/ryzom/client/src/r2/editor.cpp
View file

@ -3028,13 +3028,9 @@ void CEditor::updateSelectingDecals()
void CEditor::reset()
{
//H_AUTO(R2_CEditor_reset)
#ifdef NL_OS_WINDOWS
if (ClientCfg.R2EDExtendedDebug)
{
HWND hWnd = (HWND)Driver->getDisplay ();
SetWindowText(hWnd, "Resetting R2ED editor ...");
}
#endif // NL_OS_WINDOW
Driver->setWindowTitle(ucstring("Resetting R2ED editor ..."));
CHECK_EDITOR
_SerializeUIConfig = false; // prevent reloading of ui for speed
_WantedActOnInit.clear();
@ -3077,18 +3073,17 @@ void CEditor::reset()
// try to return to the act with the same title
_SerializeUIConfig = true;
#ifdef NL_OS_WINDOWS
if (ClientCfg.R2EDExtendedDebug)
{
HWND hWnd = (HWND)Driver->getDisplay ();
nlassert (hWnd);
SetWindowTextW (hWnd, (WCHAR*)CI18N::get("TheSagaOfRyzom").c_str ());
Driver->setWindowTitle(CI18N::get("TheSagaOfRyzom"));
Driver->showWindow();
// TODO: check
// Get the window
// Show the window
ShowWindow (hWnd, SW_SHOW);
SetForegroundWindow(hWnd);
// ShowWindow (hWnd, SW_SHOW);
// SetForegroundWindow(hWnd);
}
#endif
getUI().displaySystemInfo(CI18N::get("uiR2EDEditorReseted"), "BC");
}

8
code/ryzom/client/src/release.cpp
View file

@ -24,6 +24,7 @@
// Misc.
#include "nel/misc/debug.h"
#include "nel/misc/async_file_manager.h"
#include "nel/misc/system_utils.h"
// 3D Interface.
#include "nel/3d/bloom_effect.h"
#include "nel/3d/fasthls_modifier.h"
@ -525,11 +526,8 @@ void release()
STRING_MANAGER::CStringManagerClient::instance()->flushStringCache();
STRING_MANAGER::CStringManagerClient::release(true);
#ifdef NL_OS_WINDOWS
{
SystemParametersInfo (SPI_SETSCREENSAVEACTIVE, LastScreenSaverEnabled?TRUE:FALSE, NULL, 0);
}
#endif // NL_OS_WINDOWS
// restore screensaver state
CSystemUtils::enableScreensaver(LastScreenSaverEnabled);
// release PACS primitives
deletePrimitiveBlocks();