mirror of
https://github.com/wailsapp/wails.git
synced 2025-05-02 02:00:10 +08:00
26 lines
874 B
Plaintext
26 lines
874 B
Plaintext
# Mouse Buttons
|
|
|
|
The Wails runtime intercepts mouse clicks to determine whether a frameless window needs resizing or a window needs to be moved. It has been asked how to detect when a mouse click has occurred, because `window.onclick` doesn't report the mouse buttons correctly. The following code shows how to detect mouse clicks:
|
|
|
|
```javascript
|
|
window.addEventListener("mousedown", handleMouseButtonDown);
|
|
|
|
function handleMouseButtonDown(event) {
|
|
if (event.button === 0) {
|
|
// left mouse button
|
|
} else if (event.button === 1) {
|
|
// middle mouse button
|
|
} else if (event.button === 2) {
|
|
// right mouse button
|
|
} else if (event.button === 3) {
|
|
// back mouse button
|
|
} else if (event.button === 4) {
|
|
// forward mouse button
|
|
} else {
|
|
// other mouse button
|
|
}
|
|
}
|
|
```
|
|
|
|
Reference: https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent/button
|