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fix: don't send hover events to dead widgets

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CJ van den Berg 2024-08-13 22:57:21 +02:00
parent f53dc74e9d
commit 26ef53747d
1 changed files with 4 additions and 2 deletions
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6
src/tui/tui.zig
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@ -493,7 +493,8 @@ fn send_mouse(self: *Self, y: c_int, x: c_int, from: tp.pid_ref, m: tp.message)
} else { } else {
if (self.hover_focus) |h| { if (self.hover_focus) |h| {
var buf: [256]u8 = undefined; var buf: [256]u8 = undefined;
_ = try h.send(tp.self_pid(), tp.message.fmtbuf(&buf, .{ "H", false }) catch |e| return tp.exit_error(e, @errorReturnTrace())); if (self.is_live_widget_ptr(h))
_ = try h.send(tp.self_pid(), tp.message.fmtbuf(&buf, .{ "H", false }) catch |e| return tp.exit_error(e, @errorReturnTrace()));
} }
self.hover_focus = null; self.hover_focus = null;
} }
@ -524,7 +525,8 @@ fn send_mouse_drag(self: *Self, y: c_int, x: c_int, from: tp.pid_ref, m: tp.mess
fn clear_hover_focus(self: *Self) tp.result { fn clear_hover_focus(self: *Self) tp.result {
if (self.hover_focus) |h| { if (self.hover_focus) |h| {
var buf: [256]u8 = undefined; var buf: [256]u8 = undefined;
_ = try h.send(tp.self_pid(), tp.message.fmtbuf(&buf, .{ "H", false }) catch |e| return tp.exit_error(e, @errorReturnTrace())); if (self.is_live_widget_ptr(h))
_ = try h.send(tp.self_pid(), tp.message.fmtbuf(&buf, .{ "H", false }) catch |e| return tp.exit_error(e, @errorReturnTrace()));
} }
self.hover_focus = null; self.hover_focus = null;
} }