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Group for loops in event loop

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Signed-off-by: AnErrupTion <anerruption@disroot.org>
This commit is contained in:
AnErrupTion
2026-03-26 21:55:35 +01:00
parent ed486c29d2
commit 984ac596af
1 changed files with 9 additions and 17 deletions
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24
ly-ui/src/TerminalBuffer.zig
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@@ -208,12 +208,10 @@ pub fn runEventLoop(
var inactivity_time_start = try interop.getTimeOfDay(); var inactivity_time_start = try interop.getTimeOfDay();
while (self.run) { while (self.run) {
var maybe_timeout: ?usize = null;
if (self.update) { if (self.update) {
for (layers) |layer| { try TerminalBuffer.clearScreen(false);
for (layer) |widget| {
try widget.update(context);
}
}
// Reset cursor // Reset cursor
const current_widget = self.getActiveWidget(); const current_widget = self.getActiveWidget();
@@ -226,26 +224,20 @@ pub fn runEventLoop(
); );
}; };
try TerminalBuffer.clearScreen(false);
for (layers) |layer| { for (layers) |layer| {
for (layer) |widget| { for (layer) |widget| {
try widget.update(context);
widget.draw(); widget.draw();
}
}
TerminalBuffer.presentBuffer();
}
var maybe_timeout: ?usize = null;
for (layers) |layer| {
for (layer) |widget| {
if (try widget.calculateTimeout(context)) |widget_timeout| { if (try widget.calculateTimeout(context)) |widget_timeout| {
if (maybe_timeout == null or widget_timeout < maybe_timeout.?) maybe_timeout = widget_timeout; if (maybe_timeout == null or widget_timeout < maybe_timeout.?) maybe_timeout = widget_timeout;
} }
} }
} }
TerminalBuffer.presentBuffer();
}
if (inactivity_event_fn) |inactivity_fn| { if (inactivity_event_fn) |inactivity_fn| {
const time = try interop.getTimeOfDay(); const time = try interop.getTimeOfDay();
@@ -257,7 +249,7 @@ pub fn runEventLoop(
const event_error = if (maybe_timeout) |timeout| termbox.tb_peek_event(&event, @intCast(timeout)) else termbox.tb_poll_event(&event); const event_error = if (maybe_timeout) |timeout| termbox.tb_peek_event(&event, @intCast(timeout)) else termbox.tb_poll_event(&event);
self.update = maybe_timeout != null; self.update = maybe_timeout != null or event_error >= 0;
if (event_error < 0) continue; if (event_error < 0) continue;