com.here.msdkui.routing

Class TransportModePanelAdapter

java.lang.Object

androidx.viewpager.widget.PagerAdapter

androidx.fragment.app.FragmentStatePagerAdapter

com.here.msdkui.routing.TransportModePanelAdapter

Direct Known Subclasses:

SimpleTransportModePanelAdapter

public abstract class TransportModePanelAdapter
extends androidx.fragment.app.FragmentStatePagerAdapter

An adapter class that can be used for a TransportModePanel. You can override this class to customize the panel.

See Also:

SimpleTransportModePanelAdapter

Field Summary

Fields inherited from class androidx.fragment.app.FragmentStatePagerAdapter

BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT, BEHAVIOR_SET_USER_VISIBLE_HINT

Fields inherited from class androidx.viewpager.widget.PagerAdapter

POSITION_NONE, POSITION_UNCHANGED

Constructor Summary

Constructors

Constructor and Description
TransportModePanelAdapter(androidx.fragment.app.FragmentManager manager) Constructs a new instance using a FragmentManager.
TransportModePanelAdapter(androidx.fragment.app.FragmentManager manager, java.util.List<com.here.android.mpa.routing.RouteOptions.TransportMode> transportModes) Constructs a new instance using a FragmentManager and a list of RouteOptions.TransportMode.

Method Summary

Modifier and Type	Method and Description
abstract androidx.fragment.app.Fragment	getContent(com.here.android.mpa.routing.RouteOptions.TransportMode mode) Gets the fragment of TransportModePanel.
int	getCount()
abstract TabView	getCustomTabView(com.here.android.mpa.routing.RouteOptions.TransportMode mode) Gets the TabView view for the given RouteOptions.TransportMode.
androidx.fragment.app.Fragment	getItem(int position)
int	getItemPosition(java.lang.Object object)
java.lang.CharSequence	getPageTitle(int position)
abstract TabView	getTabCustomView(com.here.android.mpa.routing.RouteOptions.TransportMode mode) Deprecated. Please use getCustomTabView(com.here.android.mpa.routing.RouteOptions.TransportMode) instead.
TabView	getTabView(int position) Gets the custom TabView at a given position, which represents a RouteOptions.TransportMode.
java.util.List<com.here.android.mpa.routing.RouteOptions.TransportMode>	getTransportModes() Gets all elements of RouteOptions.TransportMode associated with this adapter.
abstract boolean	isContentVisible() Indicates whether the content is visible.
void	setTransportModes(java.util.List<com.here.android.mpa.routing.RouteOptions.TransportMode> transportModes) Sets a list containing elements of RouteOptions.TransportMode that should be associated with this adapter.

Methods inherited from class androidx.fragment.app.FragmentStatePagerAdapter

destroyItem, finishUpdate, instantiateItem, isViewFromObject, restoreState, saveState, setPrimaryItem, startUpdate

Methods inherited from class androidx.viewpager.widget.PagerAdapter

destroyItem, finishUpdate, getPageWidth, instantiateItem, notifyDataSetChanged, registerDataSetObserver, setPrimaryItem, startUpdate, unregisterDataSetObserver

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TransportModePanelAdapter

public TransportModePanelAdapter(androidx.fragment.app.FragmentManager manager)

Constructs a new instance using a FragmentManager.

Please set the transport modes list by calling setTransportModes(List) and update the UI by calling PagerAdapter.notifyDataSetChanged().

Parameters:

manager - the required FragmentManager.

TransportModePanelAdapter

public TransportModePanelAdapter(androidx.fragment.app.FragmentManager manager,
                                 java.util.List<com.here.android.mpa.routing.RouteOptions.TransportMode> transportModes)

Constructs a new instance using a FragmentManager and a list of RouteOptions.TransportMode.

Parameters:

manager - the required FragmentManager.

transportModes - the list to use for this adapter.

Method Detail

getItem

public androidx.fragment.app.Fragment getItem(int position)

Specified by:

getItem in class androidx.fragment.app.FragmentStatePagerAdapter

getCount

public int getCount()

Specified by:

getCount in class androidx.viewpager.widget.PagerAdapter

getPageTitle

public java.lang.CharSequence getPageTitle(int position)

Overrides:

getPageTitle in class androidx.viewpager.widget.PagerAdapter

getTabView

public TabView getTabView(int position)

Gets the custom TabView at a given position, which represents a RouteOptions.TransportMode. This method can be used to update TabLayout.Tab with the returned custom TabView.

Parameters:

position - the position to get the TabView from.

Returns:

the custom TabView.

getItemPosition

public int getItemPosition(java.lang.Object object)

Overrides:

getItemPosition in class androidx.viewpager.widget.PagerAdapter

getTransportModes

public java.util.List<com.here.android.mpa.routing.RouteOptions.TransportMode> getTransportModes()

Gets all elements of RouteOptions.TransportMode associated with this adapter.

Returns:

the associated transport modes.

setTransportModes

public void setTransportModes(java.util.List<com.here.android.mpa.routing.RouteOptions.TransportMode> transportModes)

Sets a list containing elements of RouteOptions.TransportMode that should be associated with this adapter.

Parameters:

transportModes - the list of transport modes.

getContent

public abstract androidx.fragment.app.Fragment getContent(com.here.android.mpa.routing.RouteOptions.TransportMode mode)

Gets the fragment of TransportModePanel.

If you don't want to display the content and only want to have a TabView in TransportModePanel, please return null and return false from isContentVisible() method.

Parameters:

mode - the RouteOptions.TransportMode.

Returns:

the fragment of the panel hosting the content.

getTabCustomView

@Deprecated
public abstract TabView getTabCustomView(com.here.android.mpa.routing.RouteOptions.TransportMode mode)

Deprecated. Please use getCustomTabView(com.here.android.mpa.routing.RouteOptions.TransportMode) instead.

Gets the TabView view for the given RouteOptions.TransportMode.

Parameters:

mode - the RouteOptions.TransportMode.

Returns:

the TabView that is used to represent the given transport mode.

getCustomTabView

public abstract TabView getCustomTabView(com.here.android.mpa.routing.RouteOptions.TransportMode mode)

Gets the TabView view for the given RouteOptions.TransportMode.

Parameters:

mode - the RouteOptions.TransportMode.

Returns:

the TabView that is used to represent the given transport mode.

isContentVisible

public abstract boolean isContentVisible()

Indicates whether the content is visible. This is responsible for showing the fragment hosting the content for a RouteOptions.TransportMode in the TransportModePanel. If the method returns false, the method getItem(int) will be ignored.

Returns:

true if content should be visible, false will hide the content.