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This commit is contained in:
Ray
2026-03-04 01:14:26 +01:00
parent 23c06bc6f1
commit faf42366ec
23 changed files with 213 additions and 223 deletions
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38
src/platforms/rcore_web_emscripten.c
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@ -781,17 +781,20 @@ void SetClipboardText(const char *text)
// Async EM_JS to be able to await clickboard read asynchronous function
EM_ASYNC_JS(void, RequestClipboardData, (void), {
if (navigator.clipboard && window.isSecureContext) {
if (navigator.clipboard && window.isSecureContext)
{
let items = await navigator.clipboard.read();
for (const item of items) {
for (const item of items)
{
// Check if this item contains plain text or image
if (item.types.includes("text/plain")) {
if (item.types.includes("text/plain"))
{
const blob = await item.getType("text/plain");
const text = await blob.text();
window._lastClipboardString = text;
}
else if (item.types.find(t => t.startsWith("image/"))) {
else if (item.types.find(t => t.startsWith("image/")))
{
const blob = await item.getType(item.types.find(t => t.startsWith("image/")));
const bitmap = await createImageBitmap(blob);
@ -809,16 +812,16 @@ EM_ASYNC_JS(void, RequestClipboardData, (void), {
window._lastImgData = imgData;
}
}
} else {
console.warn("Clipboard read() requires HTTPS/Localhost");
}
}
else console.warn("Clipboard read() requires HTTPS/Localhost");
});
// Returns the string created by RequestClipboardData from JS memory to Emscripten C memory
EM_JS(char*, GetLastPastedText, (void), {
EM_JS(char *, GetLastPastedText, (void), {
var str = window._lastClipboardString || "";
var length = lengthBytesUTF8(str) + 1;
if (length > 1) {
if (length > 1)
{
var ptr = _malloc(length);
stringToUTF8(str, ptr, length);
return ptr;
@ -827,10 +830,12 @@ EM_JS(char*, GetLastPastedText, (void), {
});
// Returns the image created by RequestClipboardData from JS memory to Emscripten C memory
EM_JS(unsigned char*, GetLastPastedImage, (int* width, int* height), {
if (window._lastImgData) {
EM_JS(unsigned char *, GetLastPastedImage, (int *width, int *height), {
if (window._lastImgData)
{
const data = window._lastImgData;
if (data.length > 0) {
if (data.length > 0)
{
const ptr = _malloc(data.length);
HEAPU8.set(data, ptr);
@ -839,12 +844,13 @@ EM_JS(unsigned char*, GetLastPastedImage, (int* width, int* height), {
if (width) setValue(width, window._lastImgWidth, 'i32');
if (height) setValue(height, window._lastImgHeight, 'i32');
// Clear the JS buffer so we don't fetch the same image twice
// Clear the JS buffer so there is no need to fetch the same image twice
window._lastImgData = null;
return ptr;
return ptr;
}
}
return 0;
});
@ -1046,7 +1052,7 @@ void PollInputEvents(void)
{
#if SUPPORT_GESTURES_SYSTEM
// NOTE: Gestures update must be called every frame to reset gestures correctly
// because ProcessGestureEvent() is just called on an event, not every frame
// because ProcessGestureEvent() is called on an event, not every frame
UpdateGestures();
#endif