Enable screen dimens from args

Author: jdamcd

desktop/src/main/kotlin/com/jdamcd/arrivals/desktop/ArrivalsView.kt

@@ -66,7 +66,7 @@ private fun Data(state: ArrivalsState.Data, onClickRefresh: () -> Unit) {
     Column {
         Column(
             modifier = Modifier
-                .padding(top = 32.dp, bottom = 20.dp, start = 32.dp, end = 32.dp)
+                .padding(top = 20.dp, bottom = 8.dp, start = 32.dp, end = 32.dp)
                 .weight(1f)
                 .fillMaxWidth(),
             verticalArrangement = Arrangement.SpaceEvenly

desktop/src/main/kotlin/com/jdamcd/arrivals/desktop/Main.kt

@@ -2,12 +2,13 @@ package com.jdamcd.arrivals.desktop
 
 import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.input.key.Key
 import androidx.compose.ui.input.key.key
 import androidx.compose.ui.unit.DpSize
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.window.Window
-import androidx.compose.ui.window.WindowPlacement
+import androidx.compose.ui.window.WindowPosition
 import androidx.compose.ui.window.application
 import androidx.compose.ui.window.rememberWindowState
 import com.jdamcd.arrivals.Arrivals
@@ -18,10 +19,12 @@ private val koin = initKoin().koin
 
 fun main(args: Array<String>) = application {
     val fixWindow = args.contains("-pi")
+    val width = dimenFromArg(args, 1) ?: 1280
+    val height = dimenFromArg(args, 2) ?: 400
 
     val windowState = rememberWindowState(
-        placement = if (fixWindow) WindowPlacement.Maximized else WindowPlacement.Floating,
-        size = DpSize(1280.dp, 400.dp)
+        position = WindowPosition(Alignment.Center),
+        size = DpSize(width.dp, height.dp)
     )
 
     val viewModel = ArrivalsViewModel(koin.get<Arrivals>())
@@ -43,3 +46,5 @@ fun main(args: Array<String>) = application {
         ArrivalsView(state, viewModel::refresh)
     }
 }
+
+private fun dimenFromArg(args: Array<String>, index: Int): Int? = if (args.size > index) args[index].toIntOrNull() else null