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149 lines
5.4 KiB
Dart
149 lines
5.4 KiB
Dart
4 years ago
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import 'package:diplomaticquarterapp/widgets/buttons/secondary_button.dart';
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import 'package:flutter/material.dart';
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/// [label] button label
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/// [icon] button icon its optional
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/// [color] the background color
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/// [textColor] the text color
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/// [onTap] button function
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/// [loading] show the progress indicator
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/// [disabled] disabled the button
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/// [borderColor] the button border color
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/// [child] the child inside the button
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/// [disabledPadding] remove padding
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class BottomButton extends StatelessWidget {
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final bool loading;
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final bool disabled;
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final String label;
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final Widget icon;
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final Color color;
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final Color textColor;
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final Color borderColor;
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final Function onTap;
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final Widget child;
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final bool disabledPadding;
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BottomButton(
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{Key key,
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this.loading = false,
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this.disabled = false,
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this.label,
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this.icon,
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this.color,
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this.textColor,
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this.disabledPadding = false,
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this.borderColor,
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this.onTap,
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this.child})
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: super(key: key);
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@override
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Widget build(BuildContext context) {
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return Column(
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mainAxisSize: MainAxisSize.min,
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children: <Widget>[
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Container(
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decoration: BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.bottomCenter,
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end: Alignment.topCenter,
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stops: [
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0.0,
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0.9
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],
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colors: [
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Theme.of(context).backgroundColor,
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Theme.of(context).backgroundColor.withOpacity(0)
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]),
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),
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alignment: Alignment.center,
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child: SafeArea(
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top: false,
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: <Widget>[
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Container(
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margin: child != null
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? EdgeInsets.only(
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left: 14.0, right: 14.0, top: 14.0, bottom: 14)
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: EdgeInsets.only(
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left: 30.0, right: 30.0, top: 14.0, bottom: 14),
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decoration: BoxDecoration(
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color: child != null
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? Theme.of(context).backgroundColor
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: null,
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border: child != null
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? Border.all(
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color: Theme.of(context).dividerColor, width: 2.0)
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: Border.all(color: Colors.transparent, width: 0.0),
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borderRadius: child != null
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? BorderRadius.circular(16.0)
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: BorderRadius.circular(0.0),
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boxShadow: child != null
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? [
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BoxShadow(
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color: Color.fromRGBO(0, 0, 0, 0.04),
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spreadRadius: -0.0,
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offset: Offset(0, 4.0),
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blurRadius: 18.0)
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]
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: []),
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child: Column(
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children: <Widget>[
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if (child != null)
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Padding(
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padding: disabledPadding
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? EdgeInsets.only(
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left: 0.0,
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right: 0.0,
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top: 14.0,
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bottom: label != null ? 0.0 : 14)
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: EdgeInsets.only(
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left: 18.0,
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right: 18.0,
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top: 14.0,
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bottom: label != null ? 0.0 : 14),
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child: child,
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),
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if (child != null)
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Padding(
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padding: EdgeInsets.only(top: 14.0, bottom: 14),
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child: Divider(),
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),
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if (label != null)
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label == null
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? SizedBox(height: 50.0)
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: Padding(
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padding: child != null
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? EdgeInsets.only(
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bottom: 16.0, left: 16.0, right: 16.0)
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: EdgeInsets.zero,
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child: SecondaryButton(
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borderColor: borderColor,
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onTap: () {
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if (onTap != null) onTap();
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},
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loading: loading,
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disabled: disabled,
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label: label,
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icon: icon,
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color: color,
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textColor: textColor),
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),
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],
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),
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),
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if (label == null && child == null)
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Padding(
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padding: EdgeInsets.only(
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left: 30.0, right: 30.0, top: 14.0, bottom: 14),
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),
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],
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),
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),
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),
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],
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);
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}
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}
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