| 1 | import 'package:cake_wallet/generated/i18n.dart'; |
| 2 | import 'package:cake_wallet/src/screens/settings/widgets/settings_switcher_cell.dart'; |
| 3 | import 'package:cake_wallet/src/widgets/cake_image_widget.dart'; |
| 4 | import 'package:cake_wallet/themes/core/material_base_theme.dart'; |
| 5 | import 'package:cake_wallet/themes/theme_classes/black_theme.dart'; |
| 6 | import 'package:cake_wallet/view_model/settings/display_settings_view_model.dart'; |
| 7 | import 'package:flutter/material.dart'; |
| 8 | import 'package:flutter_mobx/flutter_mobx.dart'; |
| 9 | |
| 10 | class SettingsThemeChoicesCell extends StatelessWidget { |
| 11 | SettingsThemeChoicesCell(this._displaySettingsViewModel); |
| 12 | |
| 13 | final DisplaySettingsViewModel _displaySettingsViewModel; |
| 14 | |
| 15 | final double cellHeight = 12; |
| 16 | final double cellWidth = 12; |
| 17 | final double cellRadius = 18; |
| 18 | |
| 19 | @override |
| 20 | Widget build(BuildContext context) { |
| 21 | return Observer( |
| 22 | builder: (context) { |
| 23 | final availableThemes = _displaySettingsViewModel.availableThemes; |
| 24 | final currentTheme = _displaySettingsViewModel.currentTheme; |
| 25 | final availableAccentColors = _displaySettingsViewModel.availableAccentColors; |
| 26 | final screenHeight = MediaQuery.of(context).size.height; |
| 27 | |
| 28 | final previewHeight = _getResponsivePreviewHeight(screenHeight); |
| 29 | final previewWidth = previewHeight * 0.6; |
| 30 | |
| 31 | return AnimatedContainer( |
| 32 | duration: const Duration(milliseconds: 350), |
| 33 | curve: Curves.easeInOut, |
| 34 | height: getHeight(context, currentTheme, currentTheme.hasAccentColors), |
| 35 | padding: EdgeInsets.all(14), |
| 36 | child: Column( |
| 37 | mainAxisSize: MainAxisSize.min, |
| 38 | crossAxisAlignment: CrossAxisAlignment.start, |
| 39 | children: [ |
| 40 | SizedBox( |
| 41 | height: previewHeight, |
| 42 | child: ListView.builder( |
| 43 | itemCount: availableThemes.length, |
| 44 | scrollDirection: Axis.horizontal, |
| 45 | itemBuilder: (context, index) { |
| 46 | final MaterialThemeBase theme = availableThemes[index]; |
| 47 | final isSelected = _displaySettingsViewModel.isThemeSelected(theme); |
| 48 | |
| 49 | return Semantics( |
| 50 | label: theme.toString(), |
| 51 | selected: isSelected, |
| 52 | child: GestureDetector( |
| 53 | onTap: () { |
| 54 | _displaySettingsViewModel.onThemeSelected(theme); |
| 55 | }, |
| 56 | child: AnimatedContainer( |
| 57 | duration: const Duration(milliseconds: 350), |
| 58 | curve: Curves.easeInOut, |
| 59 | margin: EdgeInsets.only(right: 24), |
| 60 | decoration: ShapeDecoration( |
| 61 | shape: RoundedSuperellipseBorder( |
| 62 | borderRadius: BorderRadius.circular(cellRadius), |
| 63 | side: BorderSide( |
| 64 | color: isSelected |
| 65 | ? Theme.of(context).colorScheme.primary |
| 66 | : Colors.transparent, |
| 67 | strokeAlign: BorderSide.strokeAlignOutside))), |
| 68 | child: ClipRRect( |
| 69 | borderRadius: BorderRadius.circular(cellRadius), |
| 70 | child: CakeImageWidget( |
| 71 | imageUrl: _displaySettingsViewModel.getImageForTheme(theme), |
| 72 | fit: BoxFit.cover, |
| 73 | height: previewHeight, |
| 74 | width: previewWidth, |
| 75 | ), |
| 76 | ), |
| 77 | ), |
| 78 | ), |
| 79 | ); |
| 80 | }, |
| 81 | ), |
| 82 | ), |
| 83 | AnimatedSwitcher( |
| 84 | duration: const Duration(milliseconds: 350), |
| 85 | switchInCurve: Curves.easeOut, |
| 86 | switchOutCurve: Curves.easeIn, |
| 87 | transitionBuilder: (child, animation) => FadeTransition( |
| 88 | opacity: animation, |
| 89 | child: SizeTransition( |
| 90 | sizeFactor: animation, |
| 91 | axisAlignment: -1, |
| 92 | child: child, |
| 93 | ), |
| 94 | ), |
| 95 | child: _displaySettingsViewModel.currentTheme.hasAccentColors |
| 96 | ? Column( |
| 97 | key: const ValueKey('accent'), |
| 98 | mainAxisSize: MainAxisSize.min, |
| 99 | children: [ |
| 100 | Padding( |
| 101 | padding: EdgeInsets.only(top: 14), |
| 102 | child: Container( |
| 103 | height: 1, color: Theme.of(context).colorScheme.outlineVariant)), |
| 104 | SizedBox(height: cellHeight), |
| 105 | Row( |
| 106 | mainAxisAlignment: MainAxisAlignment.spaceBetween, |
| 107 | children: [ |
| 108 | Text( |
| 109 | S.of(context).accent_color, |
| 110 | style: Theme.of(context).textTheme.bodyMedium, |
| 111 | ), |
| 112 | Row( |
| 113 | spacing: 4, |
| 114 | children: availableAccentColors.map((accentColor) { |
| 115 | final isSelected = _displaySettingsViewModel |
| 116 | .isAccentColorSelected(accentColor.name.toLowerCase()); |
| 117 | return GestureDetector( |
| 118 | onTap: () { |
| 119 | _displaySettingsViewModel |
| 120 | .onAccentColorSelected(accentColor.name.toLowerCase()); |
| 121 | }, |
| 122 | child: Stack( |
| 123 | children: [ |
| 124 | AnimatedOpacity( |
| 125 | duration: Duration(milliseconds: 350), |
| 126 | opacity: isSelected ? 1 : 0, |
| 127 | child: Container( |
| 128 | width: 28, |
| 129 | height: 28, |
| 130 | decoration: BoxDecoration( |
| 131 | borderRadius: BorderRadius.circular(99999999), |
| 132 | border: Border.all( |
| 133 | color: Theme.of(context) |
| 134 | .colorScheme |
| 135 | .onSurface))), |
| 136 | ), |
| 137 | AnimatedScale( |
| 138 | duration: Duration(milliseconds: 350), |
| 139 | scale: isSelected ? 0.8 : 1, |
| 140 | child: Container( |
| 141 | width: 28, |
| 142 | height: 28, |
| 143 | decoration: BoxDecoration( |
| 144 | borderRadius: BorderRadius.circular(99999999), |
| 145 | color: accentColor.color), |
| 146 | ), |
| 147 | ), |
| 148 | ], |
| 149 | ), |
| 150 | ); |
| 151 | }).toList(), |
| 152 | ), |
| 153 | ], |
| 154 | ), |
| 155 | ], |
| 156 | ) |
| 157 | : const SizedBox.shrink(key: ValueKey('no-accent')), |
| 158 | ), |
| 159 | if (_displaySettingsViewModel.currentTheme is BlackTheme) |
| 160 | Padding( |
| 161 | padding: EdgeInsets.only(top: 12, bottom: 4), |
| 162 | child: |
| 163 | Container(height: 1, color: Theme.of(context).colorScheme.outlineVariant)), |
| 164 | if (_displaySettingsViewModel.currentTheme is BlackTheme) |
| 165 | SettingsSwitcherCell( |
| 166 | height: 40, |
| 167 | title: S.current.oled_mode, |
| 168 | value: _displaySettingsViewModel.isBlackThemeOledEnabled, |
| 169 | onValueChange: (_, bool value) { |
| 170 | _displaySettingsViewModel.setBlackThemeOled(value); |
| 171 | }, |
| 172 | padding: EdgeInsets.zero, |
| 173 | switchBackgroundColor: currentTheme.colorScheme.secondaryContainer, |
| 174 | ), |
| 175 | ], |
| 176 | ), |
| 177 | ); |
| 178 | }, |
| 179 | ); |
| 180 | } |
| 181 | |
| 182 | double getHeight(BuildContext context, MaterialThemeBase theme, bool hasAccentColors) { |
| 183 | final screenHeight = MediaQuery.of(context).size.height; |
| 184 | |
| 185 | double baseHeight = (screenHeight * 0.253).clamp(150.0, screenHeight * 0.5); |
| 186 | |
| 187 | if (hasAccentColors) { |
| 188 | baseHeight += (screenHeight * 0.60).clamp(35.0, 60.0); |
| 189 | } |
| 190 | |
| 191 | if (theme is BlackTheme) { |
| 192 | baseHeight += (screenHeight * 0.059).clamp(48.0, 96.0); |
| 193 | } |
| 194 | |
| 195 | return baseHeight; |
| 196 | } |
| 197 | |
| 198 | double _getResponsivePreviewHeight(double screenHeight) => |
| 199 | (screenHeight * 0.22).clamp(160.0, 240.0); |
| 200 | } |