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mach: mouse cursor support (#352)

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adds mouse cursor support for standard cursors

Co-authored-by: Stephen Gutekanst <stephen.gutekanst@gmail.com>
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David Vanderson 2022-06-16 00:53:55 -04:00 • committed by GitHub
parent f5affbe7ae
commit 43bff35d2c
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18
src/platform/mach.js
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@ -294,6 +294,24 @@ const mach = {
window.dispatchEvent(new Event("mach-close"));
},
machSetMouseCursor(cursor_ptr, len) {
let mach_name = mach.getString(cursor_ptr, len);
if (mach_name === 'arrow') document.body.style.cursor = 'default';
else if (mach_name === 'ibeam') document.body.style.cursor = 'text';
else if (mach_name === 'crosshair') document.body.style.cursor = 'crosshair';
else if (mach_name === 'pointing_hand') document.body.style.cursor = 'pointer';
else if (mach_name === 'resize_ew') document.body.style.cursor = 'ew-resize';
else if (mach_name === 'resize_ns') document.body.style.cursor = 'ns-resize';
else if (mach_name === 'resize_nwse') document.body.style.cursor = 'nwse-resize';
else if (mach_name === 'resize_nesw') document.body.style.cursor = 'nesw-resize';
else if (mach_name === 'resize_all') document.body.style.cursor = 'move';
else if (mach_name === 'not_allowed') document.body.style.cursor = 'not-allowed';
else {
console.log("machSetMouseCursor failed for " + mach_name);
}
},
machSetWaitEvent(timeout) {
mach.wait_event_timeout = timeout;
},