term.ui flashes on mouse move
familyfriendlymikey opened this issue · comments
Mikey commented
V doctor:
OS: macos, macOS, 12.1, 21C52
Processor: 8 cpus, 64bit, little endian, Apple M1
CC version: Apple clang version 13.0.0 (clang-1300.0.27.3)
getwd: /Users/user/Desktop
vmodules: /Users/user/.vmodules
vroot: /usr/local/Cellar/vlang/0.2.4/libexec
vexe: /usr/local/Cellar/vlang/0.2.4/libexec/v
vexe mtime: 2021-08-30 19:25:14
is vroot writable: true
is vmodules writable: true
V full version: V 0.2.4 b72a2de
Git version: git version 2.30.1 (Apple Git-130)
Git vroot status: Error: fatal: not a git repository (or any of the parent directories): .git
.git/config present: false
thirdparty/tcc: N/A
What did you do?
v -g -o vdbg cmd/v && vdbg test.v
import term.ui as tui
struct App {
mut:
tui &tui.Context = 0
}
fn event(e &tui.Event, x voidptr) {
println(e)
if e.typ == .key_down && e.code == .escape {
exit(0)
}
}
fn frame(x voidptr) {
mut app := &App(x)
app.tui.clear()
app.tui.set_bg_color(r: 63, g: 81, b: 181)
app.tui.draw_rect(20, 6, 41, 10)
app.tui.draw_text(24, 8, 'Hello from V!')
app.tui.set_cursor_position(0, 0)
app.tui.reset()
app.tui.flush()
}
fn main() {
mut app := &App{}
app.tui = tui.init(
user_data: app
event_fn: event
frame_fn: frame
hide_cursor: true
)
app.tui.run()?
}
What did you expect to see?
A normal TUI.
What did you see instead?
The TUI flashes with what appears to be event information:
bug.mp4
�[22;0tV panic: optional not set (not running under a TTY)
v hash: b72a2de
0 test 0x0000000102d5151a panic_optional_not_set + 138
1 test 0x0000000102d788cf main__main + 431
2 test 0x0000000102d79457 main + 39
3 test 0x0000000102d3e1f4 start + 52