org.exoplatform.clouddrive.ecms.viewer

Class PDFViewer

java.lang.Object

org.exoplatform.webui.core.UIComponent

org.exoplatform.webui.core.UIContainer

org.exoplatform.webui.form.UIForm

org.exoplatform.clouddrive.ecms.BaseCloudDriveForm

org.exoplatform.clouddrive.ecms.viewer.AbstractFileForm

org.exoplatform.clouddrive.ecms.viewer.PDFViewer

All Implemented Interfaces:

CloudFileViewer, org.exoplatform.webui.core.UIPopupComponent

public class PDFViewer
extends AbstractFileForm

PDF Viewer component which will be used to display PDF and office files from Cloud Drive.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PDFViewer.GotoPageActionListener The listener interface for receiving gotoPageAction events.
static class	PDFViewer.NextPageActionListener The listener interface for receiving nextPageAction events.
static class	PDFViewer.PreviousPageActionListener The listener interface for receiving previousPageAction events.
static class	PDFViewer.RotateLeftPageActionListener The listener interface for receiving rotateLeftPageAction events.
static class	PDFViewer.RotateRightPageActionListener The listener interface for receiving rotateRightPageAction events.
static class	PDFViewer.ScalePageActionListener The listener interface for receiving scalePageAction events.
static class	PDFViewer.ZoomInPageActionListener The listener interface for receiving zoomInPageAction events.
static class	PDFViewer.ZoomOutPageActionListener The listener interface for receiving zoomOutPageAction events.

Nested classes/interfaces inherited from class org.exoplatform.webui.core.UIContainer

org.exoplatform.webui.core.UIContainer.SelectTabActionListener

Field Summary

Fields inherited from class org.exoplatform.clouddrive.ecms.viewer.AbstractFileForm

drive, file

Fields inherited from class org.exoplatform.clouddrive.ecms.BaseCloudDriveForm

LOG

Fields inherited from class org.exoplatform.webui.form.UIForm

ACTION, SUBCOMPONENT_ID

Fields inherited from class org.exoplatform.webui.core.UIComponent

AJAX_ASYNC, config, OBJECTID, UICOMPONENT, uiparent

Constructor Summary

Constructors

Constructor and Description
PDFViewer() Instantiates a new PDF viewer.

Method Summary

Modifier and Type	Method and Description
float	getCurrentRotation() Gets the current rotation.
float	getCurrentScale() Gets the current scale.
Map<String,String>	getFileMetadata() Gets the file metadata.
int	getNumberOfPages() Gets the number of pages.
String	getPageImageLink() Gets the page image link.
int	getPageNumber() Gets the page number.
String	getPdfLink() Gets the pdf link.
void	initFile(org.exoplatform.clouddrive.CloudDrive drive, org.exoplatform.clouddrive.CloudFile file) Initialize UI component to represent the given cloud file.
boolean	isViewable() Checks if is viewable.
protected String	localeFile() Locale file.
void	setPageNumber(int pageNum) Sets the page number.
void	setRotation(float rotation) Sets the rotation.
void	setScale(float scale) Sets the scale.

Methods inherited from class org.exoplatform.clouddrive.ecms.viewer.AbstractFileForm

getDrive, getFile, getResourceBundle, processRender

Methods inherited from class org.exoplatform.clouddrive.ecms.BaseCloudDriveForm

activate, deActivate, initContext

Methods inherited from class org.exoplatform.webui.form.UIForm

addUIComponentInput, addUIFormInput, addUIFormInput, begin, end, event, event, event, getActions, getLabel, getLabel, getSubmitAction, getUICheckBoxInput, getUIComponentName, getUIFormCheckBoxInput, getUIFormDateTimeInput, getUIFormInputInfo, getUIFormSelectBox, getUIFormTextAreaInput, getUIInput, getUIStringInput, invokeGetBindingBean, invokeSetBindingBean, isMultipart, renderField, renderField, reset, setActions, setMultiPart, setSubmitAction, url

Methods inherited from class org.exoplatform.webui.core.UIContainer

addChild, addChild, findComponentById, findComponentOfType, findFirstComponentOfType, getChild, getChild, getChildById, getChildren, hasChildren, removeChild, removeChildById, renderChild, renderChild, renderChild, renderChild, renderChildren, renderChildren, renderUIComponent, replaceChild, replaceChild, setChildren, setRenderedChild, setRenderedChild, setRenderedChildrenOfTypes

Methods inherited from class org.exoplatform.webui.core.UIComponent

broadcast, buildModelObject, createEvent, createUIComponent, createUIComponent, createUIComponent, doAsync, event, getAncestorOfType, getApplicationComponent, getComponentConfig, getId, getName, getParent, getTemplate, getTemplateResourceResolver, isRendered, loadConfirmMesssage, processAction, processDecode, renderEventURL, setComponentConfig, setComponentConfig, setId, setParent, setRendered, setRenderSibling, url, url

Methods inherited from class java.lang.Object

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

Constructor Detail

PDFViewer

public PDFViewer()
          throws Exception

Instantiates a new PDF viewer.

Throws:

Exception - the exception

Method Detail

isViewable

public boolean isViewable()

Checks if is viewable.

Overrides:

isViewable in class AbstractFileForm

Returns:

true if file can be represented as Web document.

localeFile

protected String localeFile()

Locale file.

Specified by:

localeFile in class AbstractFileForm

Returns:

the string

initFile

public void initFile(org.exoplatform.clouddrive.CloudDrive drive,
                     org.exoplatform.clouddrive.CloudFile file)

Initialize UI component to represent the given cloud file.

Specified by:

initFile in interface CloudFileViewer

Overrides:

initFile in class AbstractFileForm

Parameters:

drive - CloudDrive

file - CloudFile

getFileMetadata

public Map<String,String> getFileMetadata()

Gets the file metadata.

Returns:

the file metadata

getNumberOfPages

public int getNumberOfPages()

Gets the number of pages.

Returns:

the number of pages

getPageImageLink

public String getPageImageLink()

Gets the page image link.

Returns:

the pageImageLink

getPdfLink

public String getPdfLink()

Gets the pdf link.

Returns:

the PDF link

getCurrentRotation

public float getCurrentRotation()

Gets the current rotation.

Returns:

the current rotation

setRotation

public void setRotation(float rotation)

Sets the rotation.

Parameters:

rotation - the new rotation

getCurrentScale

public float getCurrentScale()

Gets the current scale.

Returns:

the current scale

setScale

public void setScale(float scale)

Sets the scale.

Parameters:

scale - the new scale

getPageNumber

public int getPageNumber()

Gets the page number.

Returns:

the page number

setPageNumber

public void setPageNumber(int pageNum)

Sets the page number.

Parameters:

pageNum - the new page number