When creating a window station with CreateWindowStationW, the function ignores the security descriptor provided by the caller and instead it uses whatever descriptor the system can find.
Implement a base security infrastructure with code that sets up a security descriptor for the service that we're going to connect through it. Such service is based upon a desktop and a window station.
=== DOCUMENTATION REMARKS ===
The authenticated user, represented by an access token that describes its security context, is the main holder and has ultimate power against the default created desktop and window station objects in USER. The authenticated user in question
is the actual logged in user, this is the case when the server is impersonating a client. Administrators on the other hand have some share of power against default desktop but their power in question is extremely limited against the default
window station as admins can only just enumerate the available and valid handle stations within a desktop.
The default IME window has to be created for each top-level window in specific condition. It is needed for implementing Japanese input.
- Add IntFocusSetInputContext helper function.
- Call IntFocusSetInputContext after sending WM_KILLFOCUS message.
- Add IntWantImeWindow, co_IntCreateDefaultImeWindow, and IntDestroyOwnedWindows helper functions.
- Create the default IME window (spwndDefaultIme) for the specified window at IntCreateWindow.
- Fix Imm32InternalLockIMC function.
CORE-11700
- Add IntFindNonImeRelatedWndOfSameThread, IntImeCanDestroyDefIMEforChild, and IntImeCanDestroyDefIME helper functions.
- Do assignment unlock spwndDefaultIme at co_UserFreeWindow.
- Destroy the default IME window of the specified window if necessary at co_UserDestroyWindow.
CORE-11700
According to JIRA user simonelombardo, there was crash in exiting a thread.
- Add UserAssignmentLock, and UserAssignmentUnlock helper functions.
- Lock and unlock pti->spDefaultImc by using those helper functions.
CORE-18044
Initialization of device mode list will be done later, just before switching to graphics mode.
If no graphic display is available, we will now fail when starting first GUI application in
co_IntGraphicsCheck(). Add a bugcheck here to prevent frozen screen.
This function can create a MDEV for the whole display (maybe containing multiple
PDEVs), or update settings of a specific PDEV.
- call PDEVOBJ_lChangeDisplaySettings when switching to graphics mode.
- modify EngpGetPDEV to search requested PDEV only in current MDEV
This will be used (later) to store the list of all enabled display devices.
Add a global variable gpmdev (should really be stored in DISPLAYINFO structure)
Replace global variable gppdevPrimary by pmdev->ppdevGlobal.
- make it return a new allocated PDEVMODEW instead of a pointer into
existing PGRAPHICS_DEVICE (usefull when available display modes can
dynamically change: VirtualBox, RDP, ...)
- update all callers
CORE-18140
This was introduced historically in commit 583de66b3 (r7460) to
workaround some compiler problems (or replace already existing
GCC-specific __attribute__((packed)) annotations); however these
structures are in-memory-only, do not describe any on-disk data
format and don't describe hardware-specific data. So they should
have the "natural" alignment of the target platform.
They also have to match the documented layouts at:
https://reactos.org/wiki/Techwiki:Win32k/THREADINFOhttps://www.geoffchappell.com/studies/windows/km/win32k/structs/threadinfo/index.htm
at least for the compatible parts that ReactOS shares.
Reviewed all Chinese Simplified translation files and updated those
inappropriate or outdated ones.
Co-authored-by: Liu Wenyuan <15816141883@163.com>
Reviewed-by: Chan Chilung <eason066@gmail.com>
Reviewed-by: He Yang <1160386205@qq.com>
Reviewed-by: Zheng Jianping <robsean@126.com>
Reviewed-by: Luo Yufan <njlyf2011@hotmail.com>
Reviewed-by: Hermès Bélusca-Maïto <hermes.belusca-maito@reactos.org>
Reviewed-by: Stanislav Motylkov <x86corez@gmail.com>
- Added zh-HK translation for following files:
- [BASE/SERVICES/W32TIME]
- [BASE/SYSTEM/...] (except CMD console only applications)
- [FDEBUG]
- [DLL/CPL/...] (except Wine related applications)
- [DLL/SHELLEXT/...]
- [DLL/WIN32/...] (not all applications are translated, and Wine related applications are excluded from this part)
- [MODULES/ROSAPPS/APPLICATIONS/...] (not all applications are translated)
- [SCREENSAVERS]
- [NTVDM]
- [USERSRV]
- Translation Improvement
- Fix header for zh-TW and zh-HK translation files
Reviewed-by: Luo Yufan <njlyf2011@hotmail.com>
Reviewed-by: Hermès Bélusca-Maïto <hermes.belusca-maito@reactos.org>
Reviewed-by: Stanislav Motylkov <x86corez@gmail.com>
- Add DesktopPtrToUser helper function.
- Fix imm32.ValidateHandleNoErr function.
- Use DesktopHeapAlloc to allocate the IMC, instead of ExAllocatePoolWithTag.
- Use DesktopHeapFree to free the IMC, instead of ExFreePoolWithTag.
CORE-11700, CORE-18049
This ensure we do not rely on usermode for always passing this flag in,
which is a ReactOS specific flag.
Thanks to Doug Lyons for finding the source of the problem.
CORE-17780
Import Wine Commit 0ba1bfb0624d5e95f15499d6cfc9af1910c7c5be by Marcus
Meissner: user32: DrawText gets a 32bit flag, not a 16bit flag.
Fixes CORE-17315 - spottted by I_Kill_Bugs
- Use newly-defined Imm32CurrentPti() instead of NtCurrentTeb()->Win32ThreadInfo.
- THREADSTATE_GETTHREADINFO is same as THREADSTATE_UNKNOWN18.
- Use the paged pool to allocate HIMC rather than heap.
- Fix and improve ImmDestroyContext function.
CORE-11700
- Establish the trampoline callback USER32_CALLBACK_IMMPROCESSKEY for imm32!ImmProcessKey function, between NTUSER and IMM32.
- Add IntGetImeCompatFlags helper function.
- Implement co_IntImmProcessKey and IntImmProcessKey functions.
CORE-11700
- Modify NtUserGetImeHotKey and NtUserSetImeHotKey prototypes.
- Define enum SETIMEHOTKEY_ACTION in <undocuser.h>.
- Define IMEHOTKEY structure in ime.c.
- Add IntGetImeHotKeyLangId, IntAddImeHotKey, IntGetImeHotKeyById, IntGetImeHotKeyByKeyAndLang, IntDeleteImeHotKey, IntFreeImeHotKeys, and IntSetImeHotKey helper functions.
- Implement NtUserGetImeHotKey and NtUserSetImeHotKey functions.
- Cleanup the IME hotkeys at process exit.
CORE-11700
This special value tells the console to default to whichever font
is deemed most appropriate for the current code page.
Add Doxygen documentation for FindCachedTTFont().
CORE-12451, CORE-17601, CORE-17803
Replaces PR #4281.
When changing the console output code page, check whether the current
font can support it. If not, try to find a suitable font for the new
code page. If none can be found:
- if we are creating a new console, forcefully switch to codepage 437
(OEM USA) and retry finding a font, falling back to "Terminal" if
none could be found;
- if we were just changing the current CP, just fail and keep the old
code page and font.
Rework the console font selection/creation functions for this new job
(see CreateConsoleFontEx() and friends). Elements of implementation
based from https://github.com/microsoft/terminal ; see code for more
information.
Silence the noisy IsValidConsoleFont2() diagnostic messages.
Add Doxygen documentation.
[CONSOLE.CPL] Only add "Terminal" to the enumerated list of faces
+ add a TODO implementation comment.
