UniformCost

java.lang.Object
- androidx.fragment.app.Fragment
- - com.example.sulemaia.Fragment.UniformCost

All Implemented Interfaces:

android.content.ComponentCallbacks, android.view.View.OnCreateContextMenuListener, androidx.lifecycle.LifecycleOwner, androidx.lifecycle.ViewModelStoreOwner, androidx.savedstate.SavedStateRegistryOwner, iUniformCost
```
public class UniformCost
extends androidx.fragment.app.Fragment
implements iUniformCost
```
A simple Fragment subclass.

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

private class UniformCost.ButtonActions
Implementation of the actions for each button.
- Nested classes/interfaces inherited from class androidx.fragment.app.Fragment
  androidx.fragment.app.Fragment.InstantiationException, androidx.fragment.app.Fragment.SavedState

Nested Classes
Modifier and Type	Class and Description
`private class`	`UniformCost.ButtonActions` Implementation of the actions for each button.

Field Summary

Fields
Modifier and Type	Field and Description
`private int`	`actualStep`
`private int`	`actualX`
`private int`	`actualY`
`private ArrayList<String>`	`biomes`
`private android.widget.EditText[][]`	`board`
`private android.widget.Button`	`btnStartAlgorithm`
`private UniformCost.ButtonActions`	`buttonActions`
`private CharacterItem`	`character`
`private android.graphics.drawable.Drawable`	`characterIcon`
`private ArrayList<Integer>`	`codes`
`private ArrayList<Integer>`	`colors`
`private String`	`contentFile`
`private static String`	`DOWN`
`private ArrayList<String>`	`expansionOrder`
`private int`	`finalX`
`private int`	`finalY`
`private int`	`initialX`
`private int`	`initialY`
`private static String`	`LEFT`
`private int[][]`	`mapValues`
`private HeuristicPathTree.Node[][]`	`nodes`
`private int`	`pathColor`
`private static String`	`RIGHT`
`private android.widget.SeekBar`	`sbRefreshBar`
`(package private) float`	`textSize`
`private ResolverUniformCostThread`	`thread`
`private android.widget.TableLayout`	`tlTableMap`
`private HeuristicPathTree`	`tree`
`private android.widget.TextView`	`tvRefreshRate`
`private static String`	`UP`
`private long`	`updateTime`
`private String`	`updateTimeText`

Constructor Summary

Constructors
Constructor and Description

UniformCost()
Empty constructor.

Constructors
Constructor and Description
`UniformCost()` Empty constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`private void`	`createTable(int[][] mapValues)` The creation of the table with each tile as a text view and letters and numbers for the first column and row.
`void`	`drawPath(HeuristicPathTree heuristicPathTree)` Method to control the whole drawing of the path once the algorithm finishes.
`private void`	`loadBoard()` Load the board with the initial information, like initial and final coordinates, and check if its the first time running the app so we can show the tutorial.
`void`	`moveCharacter(int posY, int posX)` For the update on the movement of the character, for logically and in the UI.
`android.view.View`	`onCreateView(android.view.LayoutInflater inflater, android.view.ViewGroup container, android.os.Bundle savedInstanceState)` On create view we load all the importan information from the bundle, like the biomes, codes, colors, relevant coordinates, etc...
`void`	`onStop()` Mehtod to stop the thread once the algorithm finishes.
`private void`	`putNodesInfo(android.widget.EditText et)` Method to be able to show the weight of each node in the graphic tree.
`void`	`setColorToField(int y, int x)` Help method to color tiles, according to a specific color code.
`private void`	`setFieldColor(int y, int x, int color)` Set the color to a specific tile.
`void`	`showFailureMessage()` Method to show a failure message in case the algorithm is not able to reach the final tile.
`private void`	`stopThread()` Method called by onStop to stop the thread.

Methods inherited from class androidx.fragment.app.Fragment
dump, equals, getActivity, getAllowEnterTransitionOverlap, getAllowReturnTransitionOverlap, getArguments, getChildFragmentManager, getContext, getEnterTransition, getExitTransition, getFragmentManager, getHost, getId, getLayoutInflater, getLayoutInflater, getLifecycle, getLoaderManager, getParentFragment, getReenterTransition, getResources, getRetainInstance, getReturnTransition, getSavedStateRegistry, getSharedElementEnterTransition, getSharedElementReturnTransition, getString, getString, getTag, getTargetFragment, getTargetRequestCode, getText, getUserVisibleHint, getView, getViewLifecycleOwner, getViewLifecycleOwnerLiveData, getViewModelStore, hashCode, hasOptionsMenu, instantiate, instantiate, isAdded, isDetached, isHidden, isInLayout, isMenuVisible, isRemoving, isResumed, isStateSaved, isVisible, onActivityCreated, onActivityResult, onAttach, onAttach, onAttachFragment, onConfigurationChanged, onContextItemSelected, onCreate, onCreateAnimation, onCreateAnimator, onCreateContextMenu, onCreateOptionsMenu, onDestroy, onDestroyOptionsMenu, onDestroyView, onDetach, onGetLayoutInflater, onHiddenChanged, onInflate, onInflate, onLowMemory, onMultiWindowModeChanged, onOptionsItemSelected, onOptionsMenuClosed, onPause, onPictureInPictureModeChanged, onPrepareOptionsMenu, onPrimaryNavigationFragmentChanged, onRequestPermissionsResult, onResume, onSaveInstanceState, onStart, onViewCreated, onViewStateRestored, postponeEnterTransition, postponeEnterTransition, registerForContextMenu, requestPermissions, requireActivity, requireArguments, requireContext, requireFragmentManager, requireHost, requireParentFragment, requireView, setAllowEnterTransitionOverlap, setAllowReturnTransitionOverlap, setArguments, setEnterSharedElementCallback, setEnterTransition, setExitSharedElementCallback, setExitTransition, setHasOptionsMenu, setInitialSavedState, setMenuVisibility, setReenterTransition, setRetainInstance, setReturnTransition, setSharedElementEnterTransition, setSharedElementReturnTransition, setTargetFragment, setUserVisibleHint, shouldShowRequestPermissionRationale, startActivity, startActivity, startActivityForResult, startActivityForResult, startIntentSenderForResult, startPostponedEnterTransition, toString, unregisterForContextMenu

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

- Field Detail
  - DOWN
```
private static final String DOWN
```
    See Also:
    
    Constant Field Values
  - UP
```
private static final String UP
```
    See Also:
    
    Constant Field Values
  - LEFT
```
private static final String LEFT
```
    See Also:
    
    Constant Field Values
  - RIGHT
```
private static final String RIGHT
```
    See Also:
    
    Constant Field Values
  - textSize
```
float textSize
```
  - biomes
```
private ArrayList<String> biomes
```
  - expansionOrder
```
private ArrayList<String> expansionOrder
```
  - contentFile
```
private String contentFile
```
  - updateTimeText
```
private String updateTimeText
```
  - colors
```
private ArrayList<Integer> colors
```
  - codes
```
private ArrayList<Integer> codes
```
  - initialX
```
private int initialX
```
  - finalX
```
private int finalX
```
  - initialY
```
private int initialY
```
  - finalY
```
private int finalY
```
  - actualX
```
private int actualX
```
  - actualY
```
private int actualY
```
  - actualStep
```
private int actualStep
```
  - mapValues
```
private int[][] mapValues
```
  - updateTime
```
private long updateTime
```
  - character
```
private CharacterItem character
```
  - tlTableMap
```
private android.widget.TableLayout tlTableMap
```
  - board
```
private android.widget.EditText[][] board
```
  - nodes
```
private HeuristicPathTree.Node[][] nodes
```
  - buttonActions
```
private UniformCost.ButtonActions buttonActions
```
  - characterIcon
```
private android.graphics.drawable.Drawable characterIcon
```
  - tree
```
private HeuristicPathTree tree
```
  - btnStartAlgorithm
```
private android.widget.Button btnStartAlgorithm
```
  - tvRefreshRate
```
private android.widget.TextView tvRefreshRate
```
  - sbRefreshBar
```
private android.widget.SeekBar sbRefreshBar
```
  - pathColor
```
private int pathColor
```
  - thread
```
private ResolverUniformCostThread thread
```
- Constructor Detail
  - UniformCost
```
public UniformCost()
```
    Empty constructor.
- Method Detail
  - onCreateView
```
public android.view.View onCreateView(android.view.LayoutInflater inflater,
                                      android.view.ViewGroup container,
                                      android.os.Bundle savedInstanceState)
```
    On create view we load all the importan information from the bundle, like the biomes, codes, colors, relevant coordinates, etc...
    
    Overrides:
    
    onCreateView in class androidx.fragment.app.Fragment
    
    Parameters:
    
    inflater - Layout.
    
    container - view group.
    
    savedInstanceState - Strings bundle for the information load.
    
    Returns:
    
    the view.
  - setFieldColor
```
private void setFieldColor(int y,
                           int x,
                           int color)
```
    Set the color to a specific tile.
    
    Parameters:
    
    y - Y coordinate.
    
    x - X coordinate.
    
    color - specific color.
  - loadBoard
```
private void loadBoard()
```
    Load the board with the initial information, like initial and final coordinates, and check if its the first time running the app so we can show the tutorial.
  - createTable
```
private void createTable(int[][] mapValues)
```
    The creation of the table with each tile as a text view and letters and numbers for the first column and row.
    
    Parameters:
    
    mapValues - the map information to process in the creation of the table.
  - showFailureMessage
```
public void showFailureMessage()
```
    Method to show a failure message in case the algorithm is not able to reach the final tile.
    
    Specified by:
    
    showFailureMessage in interface iUniformCost
  - drawPath
```
public void drawPath(HeuristicPathTree heuristicPathTree)
```
    Method to control the whole drawing of the path once the algorithm finishes. Also, the user gets the constructor URL for the tree, and gets redirected to the git page in which the actual tree gets drawn using DOT code.
    
    Specified by:
    
    drawPath in interface iUniformCost
    
    Parameters:
    
    heuristicPathTree - the tree from which all the information is taken.
  - putNodesInfo
```
private void putNodesInfo(android.widget.EditText et)
```
    Method to be able to show the weight of each node in the graphic tree.
    
    Parameters:
    
    et - The node which we are modifying to show the weight.
  - moveCharacter
```
public void moveCharacter(int posY,
                          int posX)
```
    For the update on the movement of the character, for logically and in the UI.
    
    Specified by:
    
    moveCharacter in interface iUniformCost
    
    Parameters:
    
    posY - Y actual coordinate.
    
    posX - X actual coordinate.
  - setColorToField
```
public void setColorToField(int y,
                            int x)
```
    Help method to color tiles, according to a specific color code.
    
    Specified by:
    
    setColorToField in interface iUniformCost
    
    Parameters:
    
    y - Y coordinate.
    
    x - X coordinate.
  - onStop
```
public void onStop()
```
    Mehtod to stop the thread once the algorithm finishes.
    
    Overrides:
    
    onStop in class androidx.fragment.app.Fragment
  - stopThread
```
private void stopThread()
```
    Method called by onStop to stop the thread.

Class UniformCost

Nested Class Summary

Nested classes/interfaces inherited from class androidx.fragment.app.Fragment

Field Summary

Constructor Summary

Method Summary

Methods inherited from class androidx.fragment.app.Fragment

Methods inherited from class java.lang.Object

Field Detail

DOWN

UP

LEFT

RIGHT

textSize

biomes

expansionOrder

contentFile

updateTimeText

colors

codes

initialX

finalX

initialY

finalY

actualX

actualY

actualStep

mapValues

updateTime

character

tlTableMap

board

nodes

buttonActions

characterIcon

tree

btnStartAlgorithm

tvRefreshRate

sbRefreshBar

pathColor

thread

Constructor Detail

UniformCost

Method Detail

onCreateView

setFieldColor

loadBoard

createTable

showFailureMessage

drawPath

putNodesInfo

moveCharacter

setColorToField

onStop

stopThread