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moving the mouse too far between clicks will reset the click count

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This commit is contained in:
Mitchell Hashimoto
2022-11-22 20:59:15 -08:00
parent 66078493e6
commit 03fdb38a96
1 changed files with 12 additions and 0 deletions
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12
src/Window.zig
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@ -1527,6 +1527,18 @@ fn mouseButtonCallback(
return;
});
// If we move our cursor too much between clicks then we reset
// the multi-click state.
if (win.mouse.left_click_count > 0) {
const max_distance = win.cell_size.width;
const distance = @sqrt(
std.math.pow(f64, pos.xpos - win.mouse.left_click_xpos, 2) +
std.math.pow(f64, pos.ypos - win.mouse.left_click_ypos, 2),
);
if (distance > max_distance) win.mouse.left_click_count = 0;
}
// Store it
const point = win.posToViewport(pos.xpos, pos.ypos);
win.mouse.left_click_point = point.toScreen(&win.io.terminal.screen);