de.mrapp.android.dialog

Class AbstractHeaderDialogFragment

java.lang.Object

DialogFragment

de.mrapp.android.dialog.AbstractMaterialDialogFragment

de.mrapp.android.dialog.AbstractHeaderDialogFragment

All Implemented Interfaces:

android.content.DialogInterface, Dialog, HeaderDialog, HeaderDialogDecorator, MaterialDialog, MaterialDialogDecorator

Direct Known Subclasses:

WizardDialog

public abstract class AbstractHeaderDialogFragment
extends AbstractMaterialDialogFragment
implements HeaderDialog

An abstract base class for all dialogs, which are designed according to Android 5's Material Design guidelines even on pre-Lollipop devices, are able to show fragments and may contain a header.

Since:

3.2.0

Nested Class Summary

Nested classes/interfaces inherited from interface android.content.DialogInterface

android.content.DialogInterface.OnCancelListener, android.content.DialogInterface.OnClickListener, android.content.DialogInterface.OnDismissListener, android.content.DialogInterface.OnKeyListener, android.content.DialogInterface.OnMultiChoiceClickListener, android.content.DialogInterface.OnShowListener

Field Summary

Fields inherited from interface android.content.DialogInterface

BUTTON_NEGATIVE, BUTTON_NEUTRAL, BUTTON_POSITIVE, BUTTON1, BUTTON2, BUTTON3

Constructor Summary

Constructors

Constructor and Description
AbstractHeaderDialogFragment() Creates a dialog, which is designed according to Android 5's Material Design guidelines even on pre-Lollipop devices, is able to show fragments and may contain a header.

Method Summary

Modifier and Type	Method and Description
android.graphics.drawable.Drawable	getHeaderBackground() Returns the background of the dialog's header.
int	getHeaderDividerColor() Returns the color of the divider of the dialog's header.
int	getHeaderHeight() Returns the height of the dialog's header.
android.graphics.drawable.Drawable	getHeaderIcon() Returns the icon of the dialog's header.
boolean	isHeaderDividerShown() Returns, whether the divider of the dialog's header is shown, or not.
boolean	isHeaderShown() Returns, whether the dialog's header is shown, or not.
protected void	onAttachDecorators(android.view.View view, FragmentManager fragmentManager) The method, which is invoked when the dialog's decorators should be attached.
protected void	onDetachDecorators() The method, which is invoked when the dialog's decorators should be detached.
protected void	onRestoreInstanceState(android.os.Bundle savedInstanceState) The method, which is invoked when the dialog is re-created in order to restore its state.
void	onSaveInstanceState(android.os.Bundle outState)
void	setHeaderBackground(android.graphics.Bitmap background) Sets the background of the dialog's header.
void	setHeaderBackground(int resourceId) Sets the background of the dialog's header.
void	setHeaderBackgroundColor(int color) Sets the background color of the dialog's header.
void	setHeaderDividerColor(int color) Sets the color of the divider of the dialog's header.
void	setHeaderHeight(int height) Sets the height of the dialog's header.
void	setHeaderIcon(android.graphics.Bitmap icon) Sets the icon of the dialog's header.
void	setHeaderIcon(int resourceId) Sets the icon of the dialog's header.
void	showHeader(boolean show) Sets, whether the dialog's header should be shown, or not.
void	showHeaderDivider(boolean show) Sets, whether the divider of the dialog's header should be shown, or not.

Methods inherited from class de.mrapp.android.dialog.AbstractMaterialDialogFragment

cancel, getBackground, getContext, getIcon, getMessage, getMessageColor, getTitle, getTitleColor, onCancel, onCreateDialog, onCreateView, onDestroy, onDestroyView, onDismiss, onStart, setBackground, setBackground, setBackgroundColor, setContext, setCustomMessage, setCustomMessage, setCustomTitle, setCustomTitle, setIcon, setIcon, setIconAttribute, setMessage, setMessage, setMessageColor, setOnCancelListener, setOnDismissListener, setOnShowListener, setThemeResourceId, setTitle, setTitle, setTitleColor, setView, setView

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.mrapp.android.dialog.model.MaterialDialog

setCancelable, setOnCancelListener, setOnDismissListener, setOnShowListener

Methods inherited from interface de.mrapp.android.dialog.model.MaterialDialogDecorator

getBackground, getIcon, getMessage, getMessageColor, getTitle, getTitleColor, setBackground, setBackground, setBackgroundColor, setCustomMessage, setCustomMessage, setCustomTitle, setCustomTitle, setIcon, setIcon, setIconAttribute, setMessage, setMessage, setMessageColor, setTitle, setTitle, setTitleColor, setView, setView

Methods inherited from interface de.mrapp.android.dialog.model.Dialog

getContext

Methods inherited from interface android.content.DialogInterface

cancel, dismiss

Constructor Detail

AbstractHeaderDialogFragment

public AbstractHeaderDialogFragment()

Creates a dialog, which is designed according to Android 5's Material Design guidelines even on pre-Lollipop devices, is able to show fragments and may contain a header.

Method Detail

isHeaderShown

public final boolean isHeaderShown()

Description copied from interface: HeaderDialogDecorator

Returns, whether the dialog's header is shown, or not.

Specified by:

isHeaderShown in interface HeaderDialogDecorator

Returns:

True, if the dialog's header is shown, false otherwise

showHeader

public final void showHeader(boolean show)

Description copied from interface: HeaderDialogDecorator

Sets, whether the dialog's header should be shown, or not.

Specified by:

showHeader in interface HeaderDialogDecorator

Parameters:

show - True, if the dialog's header should be shown, false otherwise

getHeaderHeight

public final int getHeaderHeight()

Description copied from interface: HeaderDialogDecorator

Returns the height of the dialog's header.

Specified by:

getHeaderHeight in interface HeaderDialogDecorator

Returns:

The height of the dialog's header in pixels as an Integer value

setHeaderHeight

public final void setHeaderHeight(int height)

Description copied from interface: HeaderDialogDecorator

Sets the height of the dialog's header.

Specified by:

setHeaderHeight in interface HeaderDialogDecorator

Parameters:

height - The height, which should be set, in pixels as an Integer value. The height must be at least 0

getHeaderBackground

public final android.graphics.drawable.Drawable getHeaderBackground()

Description copied from interface: HeaderDialogDecorator

Returns the background of the dialog's header.

Specified by:

getHeaderBackground in interface HeaderDialogDecorator

Returns:

The background of the dialog's header as an instance of the class Drawable

setHeaderBackgroundColor

public final void setHeaderBackgroundColor(int color)

Description copied from interface: HeaderDialogDecorator

Sets the background color of the dialog's header.

Specified by:

setHeaderBackgroundColor in interface HeaderDialogDecorator

Parameters:

color - The background color, which should be set, as an Integer value

setHeaderBackground

public final void setHeaderBackground(int resourceId)

Description copied from interface: HeaderDialogDecorator

Sets the background of the dialog's header.

Specified by:

setHeaderBackground in interface HeaderDialogDecorator

Parameters:

resourceId - The resource id of the background, which should be set, as an Integer value. The resource id must correspond to a valid drawable resource

setHeaderBackground

public final void setHeaderBackground(android.graphics.Bitmap background)

Description copied from interface: HeaderDialogDecorator

Sets the background of the dialog's header.

Specified by:

setHeaderBackground in interface HeaderDialogDecorator

Parameters:

background - The background, which should be set, as an instance of the class Bitmap or null, if no background should be shown

getHeaderIcon

public final android.graphics.drawable.Drawable getHeaderIcon()

Description copied from interface: HeaderDialogDecorator

Returns the icon of the dialog's header.

Specified by:

getHeaderIcon in interface HeaderDialogDecorator

Returns:

The icon of the dialog's header as an instance of the class Drawable or null, if no icon has been set

setHeaderIcon

public final void setHeaderIcon(int resourceId)

Description copied from interface: HeaderDialogDecorator

Sets the icon of the dialog's header.

Specified by:

setHeaderIcon in interface HeaderDialogDecorator

Parameters:

resourceId - The resource id of the icon, which should be set, as an Integer value. The resource id must correspond to a valid drawable resource

setHeaderIcon

public final void setHeaderIcon(android.graphics.Bitmap icon)

Description copied from interface: HeaderDialogDecorator

Sets the icon of the dialog's header.

Specified by:

setHeaderIcon in interface HeaderDialogDecorator

Parameters:

icon - The icon, which should be set, as an instance of the class Bitmap or null, if no icon should be set

getHeaderDividerColor

public final int getHeaderDividerColor()

Description copied from interface: HeaderDialogDecorator

Returns the color of the divider of the dialog's header.

Specified by:

getHeaderDividerColor in interface HeaderDialogDecorator

Returns:

The color of the divider of the dialog's header as an Integer value

setHeaderDividerColor

public final void setHeaderDividerColor(int color)

Description copied from interface: HeaderDialogDecorator

Sets the color of the divider of the dialog's header.

Specified by:

setHeaderDividerColor in interface HeaderDialogDecorator

Parameters:

color - The color, which should be set, as an Integer value

isHeaderDividerShown

public final boolean isHeaderDividerShown()

Description copied from interface: HeaderDialogDecorator

Returns, whether the divider of the dialog's header is shown, or not.

Specified by:

isHeaderDividerShown in interface HeaderDialogDecorator

Returns:

True, if the divider of the dialog's header is shown, false otherwise

showHeaderDivider

public final void showHeaderDivider(boolean show)

Description copied from interface: HeaderDialogDecorator

Sets, whether the divider of the dialog's header should be shown, or not.

Specified by:

showHeaderDivider in interface HeaderDialogDecorator

Parameters:

show - True, if the divider of the dialog's header should be shown, false otherwise

onSaveInstanceState

public void onSaveInstanceState(android.os.Bundle outState)

Overrides:

onSaveInstanceState in class AbstractMaterialDialogFragment

onRestoreInstanceState

protected void onRestoreInstanceState(android.os.Bundle savedInstanceState)

Description copied from class: AbstractMaterialDialogFragment

The method, which is invoked when the dialog is re-created in order to restore its state. This method may be overridden by subclasses in order to restore the properties, which are stored in the onSaveInstanceState-method.

Overrides:

onRestoreInstanceState in class AbstractMaterialDialogFragment

Parameters:

savedInstanceState - The bundle, which has been used to store the state, as an instance of the class Bundle. The bundle may not be null

onAttachDecorators

protected void onAttachDecorators(android.view.View view,
                                  FragmentManager fragmentManager)

Description copied from class: AbstractMaterialDialogFragment

The method, which is invoked when the dialog's decorators should be attached. This method may be overridden by subclasses in order to attach additional decorators.

Overrides:

onAttachDecorators in class AbstractMaterialDialogFragment

Parameters:

view - The root view of the view hierarchy, which should be modified by the decorators, as an instance of the class View. The view may not be null

fragmentManager - The fragment manager, which can be used to show fragment within the dialog, as an instance of the class FragmentManager. The fragment manager may not be null

onDetachDecorators

protected void onDetachDecorators()

Description copied from class: AbstractMaterialDialogFragment

The method, which is invoked when the dialog's decorators should be detached. This method must be overridden by subclasses if they attach additional decorators.

Overrides:

onDetachDecorators in class AbstractMaterialDialogFragment