enrecipes/app/components/modal/ActionDialog.vue

<template>
<Page>
  <StackLayout class="dialogContainer" :class="appTheme">
    <Label class="dialogTitle orkm" :text="`${title}` | L" />
    <ScrollView width="100%" :height="height ? height : screenHeight - 256">
      <StackLayout>
        <MDButton v-for="(item, index) in list" :key="index" class="actionItem" variant="text" :rippleColor="rippleColor" :text="`${item}` | L" @loaded="onLabelLoaded" @tap="tapAction(item)" />
      </StackLayout>
    </ScrollView>
    <GridLayout rows="auto" columns="auto, *, auto" class="actionsContainer">
      <MDButton :rippleColor="rippleColor" variant="text" v-if="action" col="0" class="action orkm pull-left" :text="`${action}` | L" @tap="$modal.close(action)" />
      <MDButton :rippleColor="rippleColor" variant="text" col="2" class="action orkm pull-right" :text="'CANCEL' | L" @tap="$modal.close(false)" />
    </GridLayout>
  </StackLayout>
</Page>
</template>

<script>
import {
  Application,
  Screen
} from "@nativescript/core"
export default {
  props: [ "title", "list", "height", "action" ],
  computed: {
    appTheme() {
      return Application.systemAppearance()
    },
    rippleColor() {
      return this.appTheme == "light" ? "rgba(134,142,150,0.2)" : "rgba(206,212,218,0.1)"
    },
    screenHeight() {
      return Math.round( Screen.mainScreen.heightDIPs )
    },
  },
  methods: {
    tapAction( item ) {
      this.$modal.close( item )
    },
    onLabelLoaded( args ) {
      args.object.android.setGravity( 16 )
    },
  },
}
</script>