Issue with Page Refresh on Typing in Comment Text Box (#34)
- Issue with Page Refresh on Typing in Comment Text Box
Description
When I add a new comment (by clicking [Post New Comment]), the page automatically refreshes after entering characters in the text box. After some investigation, it seems that this issue is caused by the script. This bug needs to be fixed.
Problematic Code
The current script sets up shortcut keys for navigation, but these shortcuts should not be triggered while typing in the text box. The code is as follows:
document.addEventListener("keydown", async (e) => {
// ignore key combinations
if (e.altKey || e.shiftKey || e.ctrlKey || e.metaKey) {
return;
}
var view_all = await GM.getValue("view_all", true);
if (view_all === true) {
return;
}
if (e.code === "ArrowLeft" || e.code === "KeyA") {
e.preventDefault();
childNodes[0].click();
}
if (e.code === "ArrowRight" || e.code === "KeyD") {
e.preventDefault();
childNodes[childNodes.length - 1].click();
}
});
Suggested Fix
To prevent this behavior, you should add a check to see if the current focus is on an input or textarea element. If so, the shortcut keys should not be triggered. Add the following code:
// Check if the current focus is on an input or textarea element
if (document.activeElement.tagName === "INPUT" || document.activeElement.tagName === "TEXTAREA") {
return;
}
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