Hiroyuki Iwatsuki
If you pass the C string directly to NSLog(), it will be garbled with Japanese and probably other language strings, or no log will be output at all.
NSLog("Hello, World!"); // => "Hello, World!"
NSLog("こんにちは、世界！"); // => No output...
Therefore, you need to convert the string to an NSString before passing it to NSLog().
NSString *str = [NSString stringWithUTF8String:"こんにちは、世界！"];
NSLog(@"%@", str); // => "こんにちは、世界！"
Thank you.
By default, we will minimize the window when we receive Alt+Tab with a
full-screen keyboard grabbed window to allow the user to escape the
full-screen application.
Some applications like remote desktop clients may want to handle Alt+Tab
themselves, so provide an opt-out via SDL_HINT_ALLOW_ALT_TAB_WHILE_GRABBED=0.
For keys that are already down when we install the keyboard hook, we need to
allow the WM_KEYUP/WM_SYSKEYUP message to be processed normally. This ensures
that other applications see the key up, which prevents the key from being stuck
down from the perspective of other apps when our grab is released.
GNOME Mutter requires keyboard grab for certain important functionality like
window resizing, interaction with the application context menu, and opening the
Activites view. To allow Mutter to grab the keyboard as needed, we'll ungrab
when the mouse leaves our window.
To be safe, we'll do this for all WMs since forks of Mutter and Matacity (and
possibly others) may have the same behavior, and we don't want to have to keep
track of those.
Sylvain
I propose this new version for SDL_stretch.c that drops mprotect and asm
Code is similar to the StretchLinear, but the steps computation are kept similar to the nearest.
so that:
- it's pixel perfect with nearest
- as fast as asm I think
- no asm, nor mprotect
- benefit for all archicture
Ozkan Sezer
- adds MSVC __declspec(align(x)) support,
- disables asm if PAGE_ALIGNED no macro is defined,
- still disables asm for gcc < 4.6, need more info,
- drops Watcom support.
This adds SDL_SetWindowKeyboardGrab(), SDL_GetWindowKeyboardGrab(),
SDL_SetWindowMouseGrab(), SDL_GetWindowMouseGrab(), and new
SDL_WINDOW_KEYBOARD_GRABBED flag. It also updates the test harness to exercise
this functionality and makes a minor fix to X11 that I missed in
https://hg.libsdl.org/SDL/rev/02a2d609369b
To fit in with this new support, SDL_WINDOW_INPUT_CAPTURE has been renamed to
SDL_WINDOW_MOUSE_CAPTURE with the old name remaining as an alias for backwards
compatibility with older code.
The grabbed_window field is superfluous now since SDL added the
SDL_GetGrabbedWindow() function, so it can be removed.
DirectFB_SetWindowMouseGrab() is also simplified because SDL handles ungrabbing
any previously grabbed window prior to calling SetWindowMouseGrab() now.
Compile-tested only.
UMU
#define SDL_COMPOSE_ERROR(str) SDL_STRINGIFY_ARG(__FUNCTION__) ", " str
I think SDL_STRINGIFY_ARG should be removed.
#define SDL_COMPOSE_ERROR(str) __FUNCTION__ ", " str
(verified with Visual Studio 2019)
Aaron Barany
The CMake build for SDL doesn't set SDLMAIN_SOURCES on iOS to the sources in src/main/ios. As a result, SDL fails to initialize since it falls back to the dummy main. Adding the line file(GLOB SDLMAIN_SOURCES ${SDL2_SOURCE_DIR}/src/main/uikit/*.c) fixes the issue.
