com.compdfkit.ui.proxy.form

Class CPDFTextWidgetImpl

java.lang.Object

com.compdfkit.ui.proxy.CPDFBaseAnnotImpl<Annotation>

com.compdfkit.ui.proxy.CPDFAnnotImpl<CPDFAnnotation>

com.compdfkit.ui.proxy.CPDFAnnotDefaultImpl

com.compdfkit.ui.proxy.form.CPDFWidgetDefaultImpl

com.compdfkit.ui.proxy.form.CPDFTextWidgetImpl

All Implemented Interfaces:

com.compdfkit.ui.internal.UndoAnnotation, IAnnotationAttrChange<CPDFAnnotation>, IAnnotationImpl<CPDFAnnotation>, IAnnotationRender, IInputEventHandler

public class CPDFTextWidgetImpl
extends CPDFWidgetDefaultImpl

Nested Class Summary

Nested classes/interfaces inherited from interface com.compdfkit.ui.internal.UndoAnnotation

com.compdfkit.ui.internal.UndoAnnotation.Callback

Field Summary

Fields inherited from class com.compdfkit.ui.proxy.CPDFAnnotDefaultImpl

enableDragShowMagnifier, enableZoomShowMagnifier

Fields inherited from class com.compdfkit.ui.proxy.CPDFBaseAnnotImpl

annotIndex, isDirty

Constructor Summary

Constructors

Constructor and Description
CPDFTextWidgetImpl()

Method Summary

Modifier and Type	Method and Description
int	getstaticLayoutHeight()
void	onAnnotAttrChange() Called when annotation attribute changes
void	onDraw(android.content.Context context, android.graphics.Canvas canvas, float scale) Draw
CPDFTextWidget	onGetAnnotation() Gets the currently binding annotation instance
void	onInit(ReaderView readerView, PageView pageView, CPDFPage tpdfPage, CPDFAnnotation pdfAnnotation) Initialization, set initial value of CPDFReaderView in current class instance, CPDFPageView, CPDFPage, CPDFAnnotation.
boolean	onSingleTapUp(float x, float y) Called when a tap occurs.
void	onTextWidgetFocused()
boolean	onTouchEvent(android.view.MotionEvent event) This method to handle touch screen motion events.

Methods inherited from class com.compdfkit.ui.proxy.form.CPDFWidgetDefaultImpl

checkFocusable, checkFocusType

Methods inherited from class com.compdfkit.ui.proxy.CPDFAnnotDefaultImpl

getRequest, getSize, onDestroy, onLoadCleared, onLoadFailed, onLoadStarted, onResourceReady, onStart, onStop, removeCallback, setRequest

Methods inherited from class com.compdfkit.ui.proxy.CPDFBaseAnnotImpl

close, compare, getAnnotationRect, getAnnotAttr, getAnnotType, getId, isFocused, isVisible, onLongPress, redo, release, setFocused, setVisible, undo

Methods inherited from class java.lang.Object

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

Constructor Detail

CPDFTextWidgetImpl

public CPDFTextWidgetImpl()

Method Detail

onInit

public void onInit(ReaderView readerView,
                   PageView pageView,
                   CPDFPage tpdfPage,
                   CPDFAnnotation pdfAnnotation)

Description copied from interface: IAnnotationImpl

Initialization, set initial value of CPDFReaderView in current class instance, CPDFPageView, CPDFPage, CPDFAnnotation.

Specified by:

onInit in interface IAnnotationImpl<CPDFAnnotation>

Overrides:

onInit in class CPDFWidgetDefaultImpl

Parameters:

readerView - Used for showing View in the whole document

pageView - Used for showing View of each page in the document

tpdfPage - Page object of document, more: CPDFPage

pdfAnnotation - Annotation object of document, more: CPDFAnnotation

onGetAnnotation

public CPDFTextWidget onGetAnnotation()

Description copied from interface: IAnnotationAttrChange

Gets the currently binding annotation instance

Specified by:

onGetAnnotation in interface IAnnotationAttrChange<CPDFAnnotation>

Overrides:

onGetAnnotation in class CPDFAnnotDefaultImpl

Returns:

Returns annotation instance, extend fromCPDFAnnotation

onAnnotAttrChange

public void onAnnotAttrChange()

Description copied from interface: IAnnotationAttrChange

Called when annotation attribute changes

Specified by:

onAnnotAttrChange in interface IAnnotationAttrChange<CPDFAnnotation>

Overrides:

onAnnotAttrChange in class CPDFAnnotDefaultImpl

onDraw

public void onDraw(android.content.Context context,
                   android.graphics.Canvas canvas,
                   float scale)

Description copied from interface: IAnnotationRender

Draw

Specified by:

onDraw in interface IAnnotationRender

Overrides:

onDraw in class CPDFWidgetDefaultImpl

Parameters:

context - Context

canvas - The canvas on which the background will be drawn

scale - Current scaling factor

onSingleTapUp

public boolean onSingleTapUp(float x,
                             float y)

Description copied from interface: IInputEventHandler

Called when a tap occurs.

Specified by:

onSingleTapUp in interface IInputEventHandler

Overrides:

onSingleTapUp in class CPDFAnnotDefaultImpl

Parameters:

x - The x coordinate on the page.

y - The y coordinate on the page.

Returns:

Returns whether to consume event.

onTouchEvent

public boolean onTouchEvent(android.view.MotionEvent event)

Description copied from interface: IInputEventHandler

This method to handle touch screen motion events.

Specified by:

onTouchEvent in interface IInputEventHandler

Overrides:

onTouchEvent in class CPDFAnnotDefaultImpl

Parameters:

event - The motion event.

Returns:

True if the event was handled, false otherwise.

onTextWidgetFocused

public void onTextWidgetFocused()

getstaticLayoutHeight

public int getstaticLayoutHeight()