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early-access version 1667

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pineappleEA
2021-05-09 11:30:38 +02:00
parent 5e268d25d7
commit 5dbb928ff2
1069 changed files with 38272 additions and 14437 deletions
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181
externals/SDL/src/video/SDL_video.c vendored
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@@ -1,6 +1,6 @@
/*
Simple DirectMedia Layer
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2021 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -94,9 +94,11 @@ static VideoBootStrap *bootstrap[] = {
#if SDL_VIDEO_DRIVER_PSP
&PSP_bootstrap,
#endif
#if SDL_VIDEO_DRIVER_VITA
&VITA_bootstrap,
#endif
#if SDL_VIDEO_DRIVER_KMSDRM
&KMSDRM_bootstrap,
&KMSDRM_LEGACY_bootstrap,
#endif
#if SDL_VIDEO_DRIVER_RPI
&RPI_bootstrap,
@@ -1434,9 +1436,17 @@ SDL_FinishWindowCreation(SDL_Window *window, Uint32 flags)
if (flags & SDL_WINDOW_FULLSCREEN) {
SDL_SetWindowFullscreen(window, flags);
}
if (flags & SDL_WINDOW_INPUT_GRABBED) {
if (flags & SDL_WINDOW_MOUSE_GRABBED) {
/* We must specifically call SDL_SetWindowGrab() and not
SDL_SetWindowMouseGrab() here because older applications may use
this flag plus SDL_HINT_GRAB_KEYBOARD to indicate that they want
the keyboard grabbed too and SDL_SetWindowMouseGrab() won't do that.
*/
SDL_SetWindowGrab(window, SDL_TRUE);
}
if (flags & SDL_WINDOW_KEYBOARD_GRABBED) {
SDL_SetWindowKeyboardGrab(window, SDL_TRUE);
}
if (!(flags & SDL_WINDOW_HIDDEN)) {
SDL_ShowWindow(window);
}
@@ -1446,6 +1456,7 @@ SDL_Window *
SDL_CreateWindow(const char *title, int x, int y, int w, int h, Uint32 flags)
{
SDL_Window *window;
Uint32 graphics_flags = flags & (SDL_WINDOW_OPENGL | SDL_WINDOW_METAL | SDL_WINDOW_VULKAN);
if (!_this) {
/* Initialize the video system if needed */
@@ -1473,12 +1484,16 @@ SDL_CreateWindow(const char *title, int x, int y, int w, int h, Uint32 flags)
return NULL;
}
/* Some platforms have OpenGL enabled by default */
#if (SDL_VIDEO_OPENGL && __MACOSX__) || __IPHONEOS__ || __ANDROID__ || __NACL__
if (!_this->is_dummy && !(flags & SDL_WINDOW_VULKAN) && !(flags & SDL_WINDOW_METAL) && !SDL_IsVideoContextExternal()) {
/* Some platforms have certain graphics backends enabled by default */
if (!_this->is_dummy && !graphics_flags && !SDL_IsVideoContextExternal()) {
#if (SDL_VIDEO_OPENGL && __MACOSX__) || (__IPHONEOS__ && !TARGET_OS_MACCATALYST) || __ANDROID__ || __NACL__
flags |= SDL_WINDOW_OPENGL;
}
#endif
#if SDL_VIDEO_METAL && (TARGET_OS_MACCATALYST || __MACOSX__ || __IPHONEOS__)
flags |= SDL_WINDOW_METAL;
#endif
}
if (flags & SDL_WINDOW_OPENGL) {
if (!_this->GL_CreateContext) {
SDL_SetError("OpenGL support is either not configured in SDL "
@@ -1498,7 +1513,7 @@ SDL_CreateWindow(const char *title, int x, int y, int w, int h, Uint32 flags)
"(%s) or platform", _this->name);
return NULL;
}
if (flags & SDL_WINDOW_OPENGL) {
if (graphics_flags & SDL_WINDOW_OPENGL) {
SDL_SetError("Vulkan and OpenGL not supported on same window");
return NULL;
}
@@ -1514,11 +1529,12 @@ SDL_CreateWindow(const char *title, int x, int y, int w, int h, Uint32 flags)
"(%s) or platform", _this->name);
return NULL;
}
if (flags & SDL_WINDOW_OPENGL) {
/* 'flags' may have default flags appended, don't check against that. */
if (graphics_flags & SDL_WINDOW_OPENGL) {
SDL_SetError("Metal and OpenGL not supported on same window");
return NULL;
}
if (flags & SDL_WINDOW_VULKAN) {
if (graphics_flags & SDL_WINDOW_VULKAN) {
SDL_SetError("Metal and Vulkan not supported on same window. "
"To use MoltenVK, set SDL_WINDOW_VULKAN only.");
return NULL;
@@ -2093,6 +2109,25 @@ SDL_SetWindowResizable(SDL_Window * window, SDL_bool resizable)
}
}
void
SDL_SetWindowAlwaysOnTop(SDL_Window * window, SDL_bool on_top)
{
CHECK_WINDOW_MAGIC(window,);
if (!(window->flags & SDL_WINDOW_FULLSCREEN)) {
const int want = (on_top != SDL_FALSE); /* normalize the flag. */
const int have = ((window->flags & SDL_WINDOW_ALWAYS_ON_TOP) != 0);
if ((want != have) && (_this->SetWindowAlwaysOnTop)) {
if (want) {
window->flags |= SDL_WINDOW_ALWAYS_ON_TOP;
} else {
window->flags &= ~SDL_WINDOW_ALWAYS_ON_TOP;
}
_this->SetWindowAlwaysOnTop(_this, window, (SDL_bool) want);
}
}
}
void
SDL_SetWindowSize(SDL_Window * window, int w, int h)
{
@@ -2635,31 +2670,46 @@ SDL_GetWindowGammaRamp(SDL_Window * window, Uint16 * red,
void
SDL_UpdateWindowGrab(SDL_Window * window)
{
SDL_Window *grabbed_window;
SDL_bool grabbed;
if ((SDL_GetMouse()->relative_mode || (window->flags & SDL_WINDOW_INPUT_GRABBED)) &&
(window->flags & SDL_WINDOW_INPUT_FOCUS)) {
grabbed = SDL_TRUE;
SDL_bool keyboard_grabbed, mouse_grabbed;
if (window->flags & SDL_WINDOW_INPUT_FOCUS) {
if (SDL_GetMouse()->relative_mode || (window->flags & SDL_WINDOW_MOUSE_GRABBED)) {
mouse_grabbed = SDL_TRUE;
} else {
mouse_grabbed = SDL_FALSE;
}
if (window->flags & SDL_WINDOW_KEYBOARD_GRABBED) {
keyboard_grabbed = SDL_TRUE;
} else {
keyboard_grabbed = SDL_FALSE;
}
} else {
grabbed = SDL_FALSE;
mouse_grabbed = SDL_FALSE;
keyboard_grabbed = SDL_FALSE;
}
grabbed_window = _this->grabbed_window;
if (grabbed) {
if (grabbed_window && (grabbed_window != window)) {
if (mouse_grabbed || keyboard_grabbed) {
if (_this->grabbed_window && (_this->grabbed_window != window)) {
/* stealing a grab from another window! */
grabbed_window->flags &= ~SDL_WINDOW_INPUT_GRABBED;
if (_this->SetWindowGrab) {
_this->SetWindowGrab(_this, grabbed_window, SDL_FALSE);
_this->grabbed_window->flags &= ~(SDL_WINDOW_MOUSE_GRABBED | SDL_WINDOW_KEYBOARD_GRABBED);
if (_this->SetWindowMouseGrab) {
_this->SetWindowMouseGrab(_this, _this->grabbed_window, SDL_FALSE);
}
if (_this->SetWindowKeyboardGrab) {
_this->SetWindowKeyboardGrab(_this, _this->grabbed_window, SDL_FALSE);
}
}
_this->grabbed_window = window;
} else if (grabbed_window == window) {
_this->grabbed_window = NULL; /* ungrabbing. */
} else if (_this->grabbed_window == window) {
_this->grabbed_window = NULL; /* ungrabbing input. */
}
if (_this->SetWindowGrab) {
_this->SetWindowGrab(_this, window, grabbed);
if (_this->SetWindowMouseGrab) {
_this->SetWindowMouseGrab(_this, window, mouse_grabbed);
}
if (_this->SetWindowKeyboardGrab) {
_this->SetWindowKeyboardGrab(_this, window, keyboard_grabbed);
}
}
@@ -2668,13 +2718,41 @@ SDL_SetWindowGrab(SDL_Window * window, SDL_bool grabbed)
{
CHECK_WINDOW_MAGIC(window,);
if (!!grabbed == !!(window->flags & SDL_WINDOW_INPUT_GRABBED)) {
SDL_SetWindowMouseGrab(window, grabbed);
if (SDL_GetHintBoolean(SDL_HINT_GRAB_KEYBOARD, SDL_FALSE)) {
SDL_SetWindowKeyboardGrab(window, grabbed);
}
}
void
SDL_SetWindowKeyboardGrab(SDL_Window * window, SDL_bool grabbed)
{
CHECK_WINDOW_MAGIC(window,);
if (!!grabbed == !!(window->flags & SDL_WINDOW_KEYBOARD_GRABBED)) {
return;
}
if (grabbed) {
window->flags |= SDL_WINDOW_INPUT_GRABBED;
window->flags |= SDL_WINDOW_KEYBOARD_GRABBED;
} else {
window->flags &= ~SDL_WINDOW_INPUT_GRABBED;
window->flags &= ~SDL_WINDOW_KEYBOARD_GRABBED;
}
SDL_UpdateWindowGrab(window);
}
void
SDL_SetWindowMouseGrab(SDL_Window * window, SDL_bool grabbed)
{
CHECK_WINDOW_MAGIC(window,);
if (!!grabbed == !!(window->flags & SDL_WINDOW_MOUSE_GRABBED)) {
return;
}
if (grabbed) {
window->flags |= SDL_WINDOW_MOUSE_GRABBED;
} else {
window->flags &= ~SDL_WINDOW_MOUSE_GRABBED;
}
SDL_UpdateWindowGrab(window);
}
@@ -2683,14 +2761,34 @@ SDL_bool
SDL_GetWindowGrab(SDL_Window * window)
{
CHECK_WINDOW_MAGIC(window, SDL_FALSE);
SDL_assert(!_this->grabbed_window || ((_this->grabbed_window->flags & SDL_WINDOW_INPUT_GRABBED) != 0));
SDL_assert(!_this->grabbed_window ||
((_this->grabbed_window->flags & SDL_WINDOW_MOUSE_GRABBED) != 0) ||
((_this->grabbed_window->flags & SDL_WINDOW_KEYBOARD_GRABBED) != 0));
return window == _this->grabbed_window;
}
SDL_bool
SDL_GetWindowKeyboardGrab(SDL_Window * window)
{
CHECK_WINDOW_MAGIC(window, SDL_FALSE);
return window == _this->grabbed_window &&
((_this->grabbed_window->flags & SDL_WINDOW_KEYBOARD_GRABBED) != 0);
}
SDL_bool
SDL_GetWindowMouseGrab(SDL_Window * window)
{
CHECK_WINDOW_MAGIC(window, SDL_FALSE);
return window == _this->grabbed_window &&
((_this->grabbed_window->flags & SDL_WINDOW_MOUSE_GRABBED) != 0);
}
SDL_Window *
SDL_GetGrabbedWindow(void)
{
SDL_assert(!_this->grabbed_window || ((_this->grabbed_window->flags & SDL_WINDOW_INPUT_GRABBED) != 0));
SDL_assert(!_this->grabbed_window ||
((_this->grabbed_window->flags & SDL_WINDOW_MOUSE_GRABBED) != 0) ||
((_this->grabbed_window->flags & SDL_WINDOW_KEYBOARD_GRABBED) != 0));
return _this->grabbed_window;
}
@@ -3963,14 +4061,20 @@ SDL_IsScreenKeyboardShown(SDL_Window *window)
#if SDL_VIDEO_DRIVER_X11
#include "x11/SDL_x11messagebox.h"
#endif
#if SDL_VIDEO_DRIVER_WAYLAND
#include "wayland/SDL_waylandmessagebox.h"
#endif
#if SDL_VIDEO_DRIVER_HAIKU
#include "haiku/SDL_bmessagebox.h"
#endif
#if SDL_VIDEO_DRIVER_OS2
#include "os2/SDL_os2messagebox.h"
#endif
#if SDL_VIDEO_DRIVER_VITA
#include "vita/SDL_vitamessagebox.h"
#endif
#if SDL_VIDEO_DRIVER_WINDOWS || SDL_VIDEO_DRIVER_WINRT || SDL_VIDEO_DRIVER_COCOA || SDL_VIDEO_DRIVER_UIKIT || SDL_VIDEO_DRIVER_X11 || SDL_VIDEO_DRIVER_HAIKU || SDL_VIDEO_DRIVER_OS2
#if SDL_VIDEO_DRIVER_WINDOWS || SDL_VIDEO_DRIVER_WINRT || SDL_VIDEO_DRIVER_COCOA || SDL_VIDEO_DRIVER_UIKIT || SDL_VIDEO_DRIVER_X11 || SDL_VIDEO_DRIVER_WAYLAND || SDL_VIDEO_DRIVER_HAIKU || SDL_VIDEO_DRIVER_OS2
static SDL_bool SDL_MessageboxValidForDriver(const SDL_MessageBoxData *messageboxdata, SDL_SYSWM_TYPE drivertype)
{
SDL_SysWMinfo info;
@@ -4069,6 +4173,13 @@ SDL_ShowMessageBox(const SDL_MessageBoxData *messageboxdata, int *buttonid)
retval = 0;
}
#endif
#if SDL_VIDEO_DRIVER_WAYLAND
if (retval == -1 &&
SDL_MessageboxValidForDriver(messageboxdata, SDL_SYSWM_WAYLAND) &&
Wayland_ShowMessageBox(messageboxdata, buttonid) == 0) {
retval = 0;
}
#endif
#if SDL_VIDEO_DRIVER_HAIKU
if (retval == -1 &&
SDL_MessageboxValidForDriver(messageboxdata, SDL_SYSWM_HAIKU) &&
@@ -4082,6 +4193,12 @@ SDL_ShowMessageBox(const SDL_MessageBoxData *messageboxdata, int *buttonid)
OS2_ShowMessageBox(messageboxdata, buttonid) == 0) {
retval = 0;
}
#endif
#if SDL_VIDEO_DRIVER_VITA
if (retval == -1 &&
VITA_ShowMessageBox(messageboxdata, buttonid) == 0) {
retval = 0;
}
#endif
if (retval == -1) {
SDL_SetError("No message system available");