bottom_bar_with_sheet 0.4.0
bottom_bar_with_sheet: ^0.4.0 copied to clipboard
This package help you to create bottom bar with FloatingActionButton which buld BottomSheet widget on every page.
bottom_bar_with_sheet #
💥Non-standard way to use more space of screens in your application💥
😳Custom bottom Sheet under Bottom Navigation Bar😳
😩Sounds sucks? 😉First of all look at screens!
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Getting Started #
Add dependency #
dependencies:
bottom_bar_with_sheet: ^0.4.0
Add import package #
import 'package:bottom_bar_with_sheet/bottom_bar_with_sheet.dart';
Easy to use #
Create a Scaffold widget and set bottomNavigationBar with BottomBarWithSheet like in the code below
Scaffold(
body: Center(child: Text("Place for your content")),
// -----------------------------------------------------------------------------
bottomNavigationBar: BottomBarWithSheet(
selectedIndex: 0,
sheetChild: Center(child: Text("Place for your another content")),
bottomBarTheme: BottomBarTheme(
mainButtonPosition: MainButtonPosition.Middle,
selectedItemBackgroundColor: const Color(0xFF2B65E3),
),
mainActionButtonTheme: MainActionButtonTheme(
size: 60,
color: const Color(0xFF2B65E3),
icon: Icon(
Icons.add,
color: Colors.white,
size: 35,
),
),
onSelectItem: (index) => print('item $index was pressed'),
items: [
BottomBarWithSheetItem(icon: Icons.people),
BottomBarWithSheetItem(icon: Icons.shopping_cart),
BottomBarWithSheetItem(icon: Icons.settings),
BottomBarWithSheetItem(icon: Icons.favorite),
],
),
/// ----------------------------------[end of widget]----------------------------------
);
Attributes #
| Attribute | Type | Annotation |
|---|---|---|
| isOpened | bool | Responsible for the open / closed state of the widget |
| disableMainActionButton | bool | disable MainActionButton if true , enable if false |
| sheetChild | Widget | that displayed on bottom of BottomBarWithSheet when isOpened == true |
| items | List BottomBarWithSheetItem | navigation buttons of BottomBarWithSheet |
| bottomBarTheme | BottomBarTheme | theme of BottomBarWithSheet |
| mainActionButtonTheme | MainActionButtonTheme | theme of Main Action Button |
| onSelectItem | Function | Callback Function works by clicking on one of items Return int index of selected button |
| selectedIndex | int | index of selected BottomBarWithSheetItem from items |
| duration | Duration | animation time of closing / opening BottomBarWithSheet |
| curve | Curve | the style of animation from the suggested ones of Curve |
| bottomBarMainAxisAlignment | MainAxisAlignment | The direction in which the widget content will line up |
Attributes of BottomBarTheme #
| Attribute | Type | Annotation |
|---|---|---|
| itemWidth | double | custom size of BottomBarWithSheetItem's |
| height | double | BottomBarWithSheet icons line height |
| heightOpened | double | BottomBarWithSheet height when isOpened == true |
| heightClosed | double | BottomBarWithSheet height when isOpened == false |
| decoration | BoxDecoration | decoration of BottomBarWithSheet |
| contentPadding | EdgeInsets | create padding between content of widget and sides |
| backgroundColor | Color | BottomBarWithSheet background color |
| selectedItemIconColor | Color | selected item icon color |
| itemIconColor | Color | unselected item icon color |
| selectedItemLabelColor | Color | selected item text color |
| itemLabelColor | Color | unselected item text color |
| selectedItemTextStyle | Color | selected item text style |
| itemTextStyle | Color | unselected item text style |
| selectedItemBackgroundColor | Color | selected item icon color |
| mainButtonPosition | enum | filed that response for the position of MainActionButton position this field have 3 possible values: MainButtonPosition.Left, MainButtonPosition.Right , MainButtonPosition.Center |
Attributes of MainActionButtonTheme #
| Attribute | Type | Annotation |
|---|---|---|
| size | double | size of button |
| icon | Widget | icon that displayed when the BottomBarWithSheet when isOpened == false |
| iconOpened | Widget | icon that displayed when the BottomBarWithSheet when isOpened == true |
| color | Color | background color of widget circle |
| splash | Color | splash color of widget circle |
| margin | EdgeInsets | side paddings of Main Action Button |
| transform | Matrix4 | This field can set transform location of Main Action Button |
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