com.jaredrummler.android.colorpicker

Class ColorPreference

java.lang.Object

android.preference.Preference

com.jaredrummler.android.colorpicker.ColorPreference

All Implemented Interfaces:

ColorPickerDialogListener, java.lang.Comparable<android.preference.Preference>

public class ColorPreference
extends android.preference.Preference
implements ColorPickerDialogListener

A Preference to select a color

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ColorPreference.OnShowDialogListener

Nested classes/interfaces inherited from class android.preference.Preference

android.preference.Preference.BaseSavedState, android.preference.Preference.OnPreferenceChangeListener, android.preference.Preference.OnPreferenceClickListener

Field Summary

Fields inherited from class android.preference.Preference

DEFAULT_ORDER

Constructor Summary

Constructors

Constructor and Description
ColorPreference(android.content.Context context, android.util.AttributeSet attrs)
ColorPreference(android.content.Context context, android.util.AttributeSet attrs, int defStyle)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getFragmentTag() The tag used for the ColorPickerDialog.
int[]	getPresets() Get the colors that will be shown in the ColorPickerDialog.
protected void	onAttachedToActivity()
protected void	onBindView(android.view.View view)
protected void	onClick()
void	onColorSelected(int dialogId, int color) Callback that is invoked when a color is selected from the color picker dialog.
void	onDialogDismissed(int dialogId) Callback that is invoked when the color picker dialog was dismissed.
protected java.lang.Object	onGetDefaultValue(android.content.res.TypedArray a, int index)
protected void	onSetInitialValue(boolean restorePersistedValue, java.lang.Object defaultValue)
void	saveValue(int color) Set the new color
void	setOnShowDialogListener(ColorPreference.OnShowDialogListener listener) The listener used for showing the ColorPickerDialog.
void	setPresets(int[] presets) Set the colors shown in the ColorPickerDialog.

Methods inherited from class android.preference.Preference

callChangeListener, compareTo, findPreferenceInHierarchy, getContext, getDependency, getEditor, getExtras, getFragment, getIcon, getIntent, getKey, getLayoutResource, getOnPreferenceChangeListener, getOnPreferenceClickListener, getOrder, getParent, getPersistedBoolean, getPersistedFloat, getPersistedInt, getPersistedLong, getPersistedString, getPersistedStringSet, getPreferenceDataStore, getPreferenceManager, getSharedPreferences, getShouldDisableView, getSummary, getTitle, getTitleRes, getView, getWidgetLayoutResource, hasKey, isEnabled, isIconSpaceReserved, isPersistent, isRecycleEnabled, isSelectable, isSingleLineTitle, notifyChanged, notifyDependencyChange, notifyHierarchyChanged, onAttachedToHierarchy, onCreateView, onDependencyChanged, onParentChanged, onPrepareForRemoval, onRestoreInstanceState, onSaveInstanceState, peekExtras, persistBoolean, persistFloat, persistInt, persistLong, persistString, persistStringSet, restoreHierarchyState, saveHierarchyState, setDefaultValue, setDependency, setEnabled, setFragment, setIcon, setIcon, setIconSpaceReserved, setIntent, setKey, setLayoutResource, setOnPreferenceChangeListener, setOnPreferenceClickListener, setOrder, setPersistent, setPreferenceDataStore, setRecycleEnabled, setSelectable, setShouldDisableView, setSingleLineTitle, setSummary, setSummary, setTitle, setTitle, setWidgetLayoutResource, shouldCommit, shouldDisableDependents, shouldPersist, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ColorPreference

public ColorPreference(android.content.Context context,
                       android.util.AttributeSet attrs)

ColorPreference

public ColorPreference(android.content.Context context,
                       android.util.AttributeSet attrs,
                       int defStyle)

Method Detail

onClick

protected void onClick()

Overrides:

onClick in class android.preference.Preference

onAttachedToActivity

protected void onAttachedToActivity()

Overrides:

onAttachedToActivity in class android.preference.Preference

onBindView

protected void onBindView(android.view.View view)

Overrides:

onBindView in class android.preference.Preference

onSetInitialValue

protected void onSetInitialValue(boolean restorePersistedValue,
                                 java.lang.Object defaultValue)

Overrides:

onSetInitialValue in class android.preference.Preference

onGetDefaultValue

protected java.lang.Object onGetDefaultValue(android.content.res.TypedArray a,
                                             int index)

Overrides:

onGetDefaultValue in class android.preference.Preference

onColorSelected

public void onColorSelected(int dialogId,
                            int color)

Description copied from interface: ColorPickerDialogListener

Callback that is invoked when a color is selected from the color picker dialog.

Specified by:

onColorSelected in interface ColorPickerDialogListener

Parameters:

dialogId - The dialog id used to create the dialog instance.

color - The selected color

onDialogDismissed

public void onDialogDismissed(int dialogId)

Description copied from interface: ColorPickerDialogListener

Callback that is invoked when the color picker dialog was dismissed.

Specified by:

onDialogDismissed in interface ColorPickerDialogListener

Parameters:

dialogId - The dialog id used to create the dialog instance.

saveValue

public void saveValue(int color)

Set the new color

Parameters:

color - The newly selected color

getPresets

public int[] getPresets()

Get the colors that will be shown in the ColorPickerDialog.

Returns:

An array of color ints

setPresets

public void setPresets(int[] presets)

Set the colors shown in the ColorPickerDialog.

Parameters:

presets - An array of color ints

setOnShowDialogListener

public void setOnShowDialogListener(ColorPreference.OnShowDialogListener listener)

The listener used for showing the ColorPickerDialog. Call saveValue(int) after the user chooses a color. If this is set then it is up to you to show the dialog.

Parameters:

listener - The listener to show the dialog

getFragmentTag

public java.lang.String getFragmentTag()

The tag used for the ColorPickerDialog.

Returns:

The tag