DividableGridAdapter (library API)

java.lang.Object
- android.widget.BaseAdapter
- - de.mrapp.android.bottomsheet.adapter.DividableGridAdapter

All Implemented Interfaces:

android.widget.Adapter, android.widget.ListAdapter, android.widget.SpinnerAdapter
```
public class DividableGridAdapter
extends android.widget.BaseAdapter
```
An adapter, which manages the items of a BottomSheet. It allows to show the items in a list or grid and supports to show dividers.

Since:

1.0.0

Field Summary
- Fields inherited from interface android.widget.Adapter
  IGNORE_ITEM_VIEW_TYPE, NO_SELECTION

Constructor Summary

Constructors
Constructor and Description
`DividableGridAdapter(android.content.Context context, BottomSheet.Style style, int width)` Creates a new adapter, which manages the items of a `BottomSheet`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`add(AbstractItem item)` Adds a new item to the adapter.
`void`	`clear()` Removes all items from the adapter.
`boolean`	`containsDividers()` Returns, whether the adapter contains dividers, or not.
`int`	`getColumnCount()` Returns the number of columns, which are displayed by the adapter.
`int`	`getCount()`
`int`	`getDividerColor()` Returns the color of the adapter's dividers.
`AbstractItem`	`getItem(int position)`
`int`	`getItemColor()` Returns the text color of the adapter's items.
`int`	`getItemCount()` Returns the number of items, which are contained by the adapter.
`long`	`getItemId(int position)`
`int`	`getItemViewType(int position)`
`BottomSheet.Style`	`getStyle()` Returns the style, which is used to display the adapter's items.
`android.view.View`	`getView(int position, android.view.View convertView, android.view.ViewGroup parent)`
`int`	`getViewTypeCount()`
`boolean`	`isEnabled(int position)`
`boolean`	`isItemEnabled(int index)` Returns, whether the item at a specific index is enabled, or not.
`void`	`notifyOnChange(boolean notifyOnChange)` Sets, whether the `notifyDataSetChanged`-method should be called automatically, when the adapter's items have been changed, or not.
`void`	`remove(int index)` Removes the item at a specific index.
`void`	`set(int index, AbstractItem item)` Replaces the item with at a specific index
`void`	`setDividerColor(int color)` Sets the color of the adapter's dividers.
`void`	`setItemColor(int color)` Sets the text color of the adapter's items.
`void`	`setItemEnabled(int index, boolean enabled)` Sets, whether the item at a specific index should be enabled, or not.
`void`	`setStyle(BottomSheet.Style style)` Sets the style, which should be used to display the adapter's items.
`void`	`setWidth(int width)` Sets the width of the bottom sheet, the items, which are displayed by the adapter, belong to.

Methods inherited from class android.widget.BaseAdapter
areAllItemsEnabled, getAutofillOptions, getDropDownView, hasStableIds, isEmpty, notifyDataSetChanged, notifyDataSetInvalidated, registerDataSetObserver, setAutofillOptions, unregisterDataSetObserver

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DividableGridAdapter
```
public DividableGridAdapter(android.content.Context context,
                            BottomSheet.Style style,
                            int width)
```
    Creates a new adapter, which manages the items of a BottomSheet.
    
    Parameters:
    
    context - The context, which should be used by the adapter, as an instance of the class Context. The context may not be null
    
    style - The style, which should be used to display the adapter's items, as a value of the enum BottomSheet.Style. The style may either be LIST, LIST_COLUMNS or GRID
    
    width - The width of the bottom sheet, the items, which are displayed by the adapter, belong to, as an Integer value
- Method Detail
  - getStyle
```
public final BottomSheet.Style getStyle()
```
    Returns the style, which is used to display the adapter's items.
    
    Returns:
    
    The style, which is used to display the adapter's items, as a value of the enum BottomSheet.Style. The style may either be LIST, LIST_COLUMNS or GRID
  - setStyle
```
public final void setStyle(BottomSheet.Style style)
```
    Sets the style, which should be used to display the adapter's items.
    
    Parameters:
    
    style - The style, which should be set, as a value of the enum BottomSheet.Style. The style may either be LIST, LIST_COLUMNS or GRID
  - setWidth
```
public final void setWidth(int width)
```
    Sets the width of the bottom sheet, the items, which are displayed by the adapter, belong to.
    
    Parameters:
    
    width - The width, which should be set, as an Integer value
  - containsDividers
```
public final boolean containsDividers()
```
    Returns, whether the adapter contains dividers, or not.
    
    Returns:
    
    True, if the adapter contains dividers, false otherwise
  - getColumnCount
```
public final int getColumnCount()
```
    Returns the number of columns, which are displayed by the adapter.
    
    Returns:
    
    The number of columns, which are displayed by the adapter
  - getItemColor
```
public final int getItemColor()
```
    Returns the text color of the adapter's items.
    
    Returns:
    
    The text color of the adapter's items as an Integer value or -1, if no custom color has been set
  - setItemColor
```
public final void setItemColor(int color)
```
    Sets the text color of the adapter's items.
    
    Parameters:
    
    color - The text color, which should be set, as an Integer value or -1, if no custom color should be set
  - getDividerColor
```
public final int getDividerColor()
```
    Returns the color of the adapter's dividers.
    
    Returns:
    
    The color of the adapter's dividers as an Integer value or -1, if no custom color has been set
  - setDividerColor
```
public final void setDividerColor(int color)
```
    Sets the color of the adapter's dividers.
    
    Parameters:
    
    color - The color, which should be set, as an Integer value or -1, if no custom color should be set
  - add
```
public final void add(AbstractItem item)
```
    Adds a new item to the adapter.
    
    Parameters:
    
    item - The item, which should be added, as an instance of the class AbstractItem. The item may not be null
  - set
```
public final void set(int index,
                      AbstractItem item)
```
    Replaces the item with at a specific index
    
    Parameters:
    
    index - The index of the item, which should be replaced, as an Integer value
    
    item - The item, which should be set, as an instance of the class AbstractItem. The item may not be null
  - remove
```
public final void remove(int index)
```
    Removes the item at a specific index.
    
    Parameters:
    
    index - The index of the item, which should be removed, as an Integer value
  - clear
```
public final void clear()
```
    Removes all items from the adapter.
  - getItemCount
```
public final int getItemCount()
```
    Returns the number of items, which are contained by the adapter.
  - isItemEnabled
```
public final boolean isItemEnabled(int index)
```
    Returns, whether the item at a specific index is enabled, or not.
    
    Parameters:
    
    index - The index of the item, which should be checked, as an Integer value
    
    Returns:
    
    True, if the item is enabled, false otherwise
  - setItemEnabled
```
public final void setItemEnabled(int index,
                                 boolean enabled)
```
    Sets, whether the item at a specific index should be enabled, or not.
    
    Parameters:
    
    index - The index of the item as an Integer value
    
    enabled - True, if the item should be enabled, false otherwise
  - notifyOnChange
```
public final void notifyOnChange(boolean notifyOnChange)
```
    Sets, whether the notifyDataSetChanged-method should be called automatically, when the adapter's items have been changed, or not.
    
    Parameters:
    
    notifyOnChange - True, if the notifyDataSetChanged-method should be called automatically, when the adapter's items have been changed, false otherwise
  - isEnabled
```
public final boolean isEnabled(int position)
```
    Specified by:
    
    isEnabled in interface android.widget.ListAdapter
    
    Overrides:
    
    isEnabled in class android.widget.BaseAdapter
  - getCount
```
public final int getCount()
```
  - getItem
```
public final AbstractItem getItem(int position)
```
  - getItemId
```
public final long getItemId(int position)
```
  - getView
```
public final android.view.View getView(int position,
                                       android.view.View convertView,
                                       android.view.ViewGroup parent)
```
  - getViewTypeCount
```
public final int getViewTypeCount()
```
    Specified by:
    
    getViewTypeCount in interface android.widget.Adapter
    
    Overrides:
    
    getViewTypeCount in class android.widget.BaseAdapter
  - getItemViewType
```
public final int getItemViewType(int position)
```
    Specified by:
    
    getItemViewType in interface android.widget.Adapter
    
    Overrides:
    
    getItemViewType in class android.widget.BaseAdapter

Class DividableGridAdapter

Field Summary

Fields inherited from interface android.widget.Adapter

Constructor Summary

Method Summary

Methods inherited from class android.widget.BaseAdapter

Methods inherited from class java.lang.Object

Constructor Detail

DividableGridAdapter

Method Detail

getStyle

setStyle

setWidth

containsDividers

getColumnCount

getItemColor

setItemColor

getDividerColor

setDividerColor

add

set

remove

clear

getItemCount

isItemEnabled

setItemEnabled

notifyOnChange

isEnabled

getCount

getItem

getItemId

getView

getViewTypeCount

getItemViewType