feat:称中页面
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@@ -59,9 +59,11 @@ Widget orderAllPrice(
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/// 商品选择面板
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Widget orderSelectPanel(
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BuildContext context, {
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void Function(int, int)? onChange,
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void Function(int, int)? onPlusChange,
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void Function(double, int)? onWidgetChange,
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String label = "",
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int total = 1,
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double widget = 0,
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num price = 0,
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int index = 0,
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double height = 50,
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@@ -79,48 +81,80 @@ Widget orderSelectPanel(
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overflow: TextOverflow.ellipsis,
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style: theme.typography.lg,
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).width(maxWidth * 0.4),
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<Widget>[
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appPrice(context, price),
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SizedBox(width: 10.w),
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FIcon(
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FAssets.icons.plus,
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color: theme.colorScheme.secondary,
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)
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.width(height.w)
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.height(double.infinity)
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.decorated(color: theme.colorScheme.primary)
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.onTap(() {
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if (total < 100) {
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if (onChange != null) {
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onChange(total + 1, index);
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}
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}
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}),
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Text(
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total.toString(),
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style: theme.typography.lg,
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).center().width(60.w).height(double.infinity).decorated(
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color: theme.colorScheme.secondary,
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borderRadius: theme.style.borderRadius / 2,
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),
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FIcon(
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FAssets.icons.minus,
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color: theme.colorScheme.secondary,
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)
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.width(height.w)
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.height(double.infinity)
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.decorated(color: theme.colorScheme.error)
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.onTap(() {
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if (total > 0) {
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if (onChange != null) {
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onChange(total - 1, index);
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}
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}
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}),
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]
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.toRow(mainAxisAlignment: MainAxisAlignment.end)
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.expanded()
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.offstage(offstage: !showPlus),
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showPlus
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? <Widget>[
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appPrice(context, price),
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SizedBox(width: 10.w),
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FIcon(
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FAssets.icons.plus,
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color: theme.colorScheme.secondary,
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)
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.width(height.w)
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.height(double.infinity)
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.decorated(color: theme.colorScheme.primary)
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.onTap(
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() {
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if (total < 100) {
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if (onPlusChange != null) {
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onPlusChange(total + 1, index);
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}
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}
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},
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),
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Text(
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total.toString(),
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style: theme.typography.lg,
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).center().width(60.w).height(double.infinity).decorated(
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color: theme.colorScheme.secondary,
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borderRadius: theme.style.borderRadius / 2,
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),
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FIcon(
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FAssets.icons.minus,
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color: theme.colorScheme.secondary,
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)
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.width(height.w)
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.height(double.infinity)
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.decorated(color: theme.colorScheme.error)
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.onTap(
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() {
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if (total > 0) {
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if (onPlusChange != null) {
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onPlusChange(total - 1, index);
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}
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}
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},
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),
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].toRow(mainAxisAlignment: MainAxisAlignment.end).expanded()
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: const SizedBox.shrink(),
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showWidget
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? <Widget>[
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Text(
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"称重",
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style: theme.typography.base.copyWith(
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height: 1,
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color: theme.colorScheme.secondary,
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),
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)
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.center()
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.width(height.w * 1.5)
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.height(double.infinity)
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.decorated(color: theme.colorScheme.primary)
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.onTap(
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() {
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if (onWidgetChange != null) {
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onWidgetChange(widget, index);
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}
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},
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),
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Text(
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"${widget.toString()} / kg",
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style: theme.typography.lg,
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).center().width(120.w).height(double.infinity).decorated(
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color: theme.colorScheme.secondary,
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borderRadius: theme.style.borderRadius / 2,
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),
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].toRow(mainAxisAlignment: MainAxisAlignment.end).expanded()
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: const SizedBox.shrink(),
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]
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.toRow(mainAxisAlignment: MainAxisAlignment.center)
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.height(height.h)
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@@ -1,4 +1,6 @@
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import 'package:common_utils/common_utils.dart';
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import 'package:ducafe_ui_core/ducafe_ui_core.dart';
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import 'package:forui/forui.dart';
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import 'package:get/get.dart';
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import 'package:flutter/material.dart';
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import 'package:pj_supermarket_cloud/common/index.dart';
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@@ -22,7 +24,7 @@ class SteelyardController extends GetxController {
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final app = Get.find<AppControl>();
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// 称重商品
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Rxn<CanteenSpuEntity?> _widgetProduct = Rxn(null);
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SupermarketSpuEntity? _widgetProduct = null;
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// 重量
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RxDouble widget = RxDouble(0);
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@@ -65,7 +67,7 @@ class SteelyardController extends GetxController {
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}
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// 打开称重
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bool open(CanteenSpuEntity current) {
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bool open(SupermarketSpuEntity current) {
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final isOpen = _openSerial();
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if (!isOpen) {
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_closeStatus();
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@@ -73,7 +75,7 @@ class SteelyardController extends GetxController {
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}
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_closeStatus();
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logger.i("|$_tag|称重,商品uniqueCode:|${current.serviceUniqueCode}|");
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_widgetProduct.value = current;
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_widgetProduct = current;
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return true;
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}
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@@ -84,7 +86,7 @@ class SteelyardController extends GetxController {
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// 清除状态
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_closeStatus() {
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_widgetProduct.value = null;
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_widgetProduct = null;
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widget.value = 0;
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callbackWidget.value = 0;
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price.value = 0;
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@@ -127,16 +129,77 @@ class SteelyardController extends GetxController {
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interval(
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callbackWidget,
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(callback) {
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if (_widgetProduct.value != null) {
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if (_widgetProduct != null) {
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widget.value = callbackWidget.value;
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final p =
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callbackWidget.value * _widgetProduct.value!.price / 100 * 100;
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callbackWidget.value * _widgetProduct!.retailPrice / 100 * 100;
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price.value = int.parse(p.toStringAsFixed(2));
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logger.i(
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"|$_tag|称重,重量:|${widget.value}|;价格:|${_widgetProduct.value!.price}|");
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"|$_tag|称重,重量:|${widget.value}|;价格:|${_widgetProduct!.retailPrice}|");
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}
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},
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time: const Duration(seconds: 1),
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);
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}
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}
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Widget steelyardEmpty(BuildContext context) {
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final theme = FTheme.of(context);
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return <Widget>[
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<Widget>[
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FIcon(
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FAssets.icons.layers,
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size: theme.typography.xl2.fontSize,
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),
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SizedBox(width: 10.w),
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Text(
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"请将商品放置到电子称中,点击开始称重",
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style: theme.typography.xl,
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),
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].toRow(mainAxisAlignment: MainAxisAlignment.center),
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SizedBox(height: 10.w),
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Text(
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"注意：请将电子称上的物品全部清空再点击开始称重",
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style: theme.typography.base,
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),
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].toColumn(mainAxisAlignment: MainAxisAlignment.center);
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}
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Widget steelyardContainer(BuildContext context) {
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final theme = FTheme.of(context);
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final textStyle = theme.typography.xl.copyWith(
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color: theme.colorScheme.secondary,
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);
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const textWidth = 180;
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return GetBuilder<SteelyardController>(builder: (controller) {
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return <Widget>[
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Visibility(
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visible: controller.isWidget.value,
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replacement: steelyardEmpty(context),
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child: steelyardEmpty(context),
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).expanded(),
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SizedBox(height: 100.h),
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<Widget>[
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FButton(
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label: Text("开始称重", style: textStyle),
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onPress: () => controller.weightStartCallback(),
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).width(textWidth.w),
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FButton(
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label: Text("确定重量", style: textStyle),
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onPress: () => controller.weightSubmitCallback(),
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).width(textWidth.w),
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FButton(
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style: FButtonStyle.destructive,
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label: Text("取消", style: textStyle),
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onPress: () => controller.weightCancelCallback(),
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).width(textWidth.w),
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]
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.toRowSpace(
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space: 30.w,
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mainAxisSize: MainAxisSize.max,
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mainAxisAlignment: MainAxisAlignment.center,
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)
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.marginOnly(top: 20.h),
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].toColumn(mainAxisAlignment: MainAxisAlignment.center);
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});
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}
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