diff options
Diffstat (limited to 'src/format.nim')
| -rw-r--r-- | src/format.nim | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/format.nim b/src/format.nim index e8645b8..1e28e47 100644 --- a/src/format.nim +++ b/src/format.nim @@ -294,12 +294,14 @@ macro choices*(choices: varargs[untyped]): untyped = else: error("error") -proc printProgressFull*(bar: bool, title: string): ((string, float) -> void, () -> void) = +proc printProgressFull*(bar: bool, title: string): + (proc (prefix: string, progress: float) {.closure.}, proc {.closure.}) = let width = getWindowSize().width if not bar or width <= 0: echo(title, "...") - (proc (a: string, c: float) {.closure.} = discard, proc {.closure.} = discard) + (proc (a: string, b: float) {.closure, sideEffect.} = discard, + proc () {.closure, sideEffect.} = discard) else: let infoLen = max(width * 6 / 10, 50).int let progressLen = width - infoLen @@ -309,7 +311,7 @@ proc printProgressFull*(bar: bool, title: string): ((string, float) -> void, () var lastProgress = 0f var averageSpeed = -1f - proc update(prefix: string, progress: float) {.closure.} = + proc update(prefix: string, progress: float) = let progressTrim = max(min(1, progress + 0.005), 0) let progressStr = $(progressTrim * 100).int & "%" let paddedProgressStr = ' '.repeat(5 - progressStr.len) & progressStr @@ -354,10 +356,11 @@ proc printProgressFull*(bar: bool, title: string): ((string, float) -> void, () (update, terminate) -proc printProgressShare*(bar: bool, title: string): ((int, int) -> void, () -> void) = +proc printProgressShare*(bar: bool, title: string): + (proc (current: int, total: int) {.closure.}, proc {.closure.}) = let (updateFull, terminate) = printProgressFull(bar, title) - proc update(current: int, total: int) {.closure.} = + proc update(current: int, total: int) = let prefix = if total > 0: "(" & ' '.repeat(($total).len - ($current).len) & $current & "/" & $total & ") " |