From b045dbde0f98fb673f10a5cdb2b25c5094167b65 Mon Sep 17 00:00:00 2001
From: Yang Liu <numbksco@gmail.com>
Date: Thu, 26 Sep 2024 14:17:15 +0800
Subject: [BOX32][WRAPPER] Added preliminary wrapper for SDL2 (postal1 works)
 (#1872)

* [BOX32][WRAPPER] Added preliminary wrapper for SDL2 (postal1 works)

* Handle more events
---
 src/libtools/sdl2align32.c | 132 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 132 insertions(+)
 create mode 100644 src/libtools/sdl2align32.c

(limited to 'src/libtools')

diff --git a/src/libtools/sdl2align32.c b/src/libtools/sdl2align32.c
new file mode 100644
index 00000000..83386b9b
--- /dev/null
+++ b/src/libtools/sdl2align32.c
@@ -0,0 +1,132 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdint.h>
+#include <stddef.h>
+#include <wchar.h>
+#include <sys/epoll.h>
+#include <fts.h>
+#include <sys/socket.h>
+
+#include "x64emu.h"
+#include "emu/x64emu_private.h"
+#include "myalign32.h"
+#include "debug.h"
+#include "box32.h"
+#include "sdl2align32.h"
+
+void inplace_SDL2_DisplayMode_to_64(void* a)
+{
+    if (!a) return;
+    my_SDL2_DisplayMode_32_t* src = a;
+    my_SDL2_DisplayMode_t* dst = a;
+    dst->driverdata = from_ptrv(src->driverdata);
+}
+
+void inplace_SDL2_DisplayMode_to_32(void* a)
+{
+    if (!a) return;
+    my_SDL2_DisplayMode_t* src = a;
+    my_SDL2_DisplayMode_32_t* dst = a;
+    dst->driverdata = to_ptrv(src->driverdata);
+}
+
+
+void convert_SDL2_Event_to_32(void* dst_, const void* src_)
+{
+    if (!src_ || !dst_) return;
+    const my_SDL2_Event_t* src = src_;
+    my_SDL2_Event_32_t* dst = dst_;
+    dst->type = src->type;
+    switch (src->type) {
+        case SDL2_WINDOWEVENT:
+            dst->window.type = src->window.type;
+            dst->window.timestamp = src->window.timestamp;
+            dst->window.windowID = src->window.windowID;
+            dst->window.event = src->window.event;
+            dst->window.padding1 = src->window.padding1;
+            dst->window.padding2 = src->window.padding2;
+            dst->window.padding3 = src->window.padding3;
+            dst->window.data1 = src->window.data1;
+            dst->window.data2 = src->window.data2;
+            break;
+        case SDL2_MOUSEMOTION:
+            dst->motion.type = src->motion.type;
+            dst->motion.timestamp = src->motion.timestamp;
+            dst->motion.windowID = src->motion.windowID;
+            dst->motion.which = src->motion.which;
+            dst->motion.state = src->motion.state;
+            dst->motion.x = src->motion.x;
+            dst->motion.y = src->motion.y;
+            dst->motion.xrel = src->motion.xrel;
+            dst->motion.yrel = src->motion.yrel;
+            break;
+        case SDL2_MOUSEBUTTONDOWN:
+        case SDL2_MOUSEBUTTONUP:
+            dst->button.type = src->button.type;
+            dst->button.timestamp = src->button.timestamp;
+            dst->button.windowID = src->button.windowID;
+            dst->button.which = src->button.which;
+            dst->button.button = src->button.button;
+            dst->button.state = src->button.state;
+            dst->button.clicks = src->button.clicks;
+            dst->button.padding1 = src->button.padding1;
+            dst->button.x = src->button.x;
+            dst->button.y = src->button.y;
+            break;
+        case SDL2_AUDIODEVICEADDED:
+        case SDL2_AUDIODEVICEREMOVED:
+            dst->adevice.type = src->adevice.type;
+            dst->adevice.timestamp = src->adevice.timestamp;
+            dst->adevice.which = src->adevice.which;
+            dst->adevice.iscapture = src->adevice.iscapture;
+            dst->adevice.padding1 = src->adevice.padding1;
+            dst->adevice.padding2 = src->adevice.padding2;
+            dst->adevice.padding3 = src->adevice.padding3;
+            break;
+        case SDL2_KEYDOWN:
+        case SDL2_KEYUP:
+            dst->key.type = src->key.type;
+            dst->key.timestamp = src->key.timestamp;
+            dst->key.windowID = src->key.windowID;
+            dst->key.state = src->key.state;
+            dst->key.repeat = src->key.repeat;
+            dst->key.padding2 = src->key.padding2;
+            dst->key.padding3 = src->key.padding3;
+            dst->key.keysym.scancode = src->key.keysym.scancode;
+            dst->key.keysym.sym = src->key.keysym.sym;
+            dst->key.keysym.mod = src->key.keysym.mod;
+            dst->key.keysym.unused = src->key.keysym.unused;
+            break;
+        case SDL2_TEXTEDITING:
+            dst->edit.type = src->edit.type;
+            dst->edit.timestamp = src->edit.timestamp;
+            dst->edit.windowID = src->edit.windowID;
+            memcpy(dst->edit.text, src->edit.text, 32);
+            dst->edit.start = src->edit.start;
+            dst->edit.length = src->edit.length;
+            break;
+        case SDL2_TEXTINPUT:
+            dst->text.type = src->text.type;
+            dst->text.timestamp = src->text.timestamp;
+            dst->text.windowID = src->text.windowID;
+            memcpy(dst->text.text, src->text.text, 32);
+            break;
+        case SDL2_MOUSEWHEEL:
+            dst->wheel.type = src->wheel.type;
+            dst->wheel.timestamp = src->wheel.timestamp;
+            dst->wheel.windowID = src->wheel.windowID;
+            dst->wheel.which = src->wheel.which;
+            dst->wheel.x = src->wheel.x;
+            dst->wheel.y = src->wheel.y;
+            dst->wheel.direction = src->wheel.direction;
+            dst->wheel.preciseX = src->wheel.preciseX;
+            dst->wheel.preciseY = src->wheel.preciseY;
+            dst->wheel.mouseX = src->wheel.mouseX;
+            dst->wheel.mouseY = src->wheel.mouseY;
+            break;
+        default:
+            printf_log(LOG_INFO, "Warning, unsuported SDL2 event %d\n", src->type);
+            memcpy(dst, src, sizeof(my_SDL2_Event_32_t));
+    }
+}
\ No newline at end of file
-- 
cgit 1.4.1