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import com.sun.star.awt.PushButtonType;
import com.sun.star.awt.XDialog;
import com.sun.star.beans.PropertyValue;
import com.sun.star.beans.XMultiPropertySet;
import com.sun.star.beans.XPropertySet;
import com.sun.star.graphic.XGraphic;
import com.sun.star.graphic.XGraphicProvider;
import com.sun.star.lang.XMultiComponentFactory;
import com.sun.star.ucb.XFileIdentifierConverter;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XComponentContext;
public class ImageControlSample extends UnoDialogSample{
/**
* Creates a new instance of ImageControlSample
*/
public ImageControlSample(XComponentContext _xContext, XMultiComponentFactory _xMCF){
super(_xContext, _xMCF);
super.createDialog(_xMCF);
}
// to start this script pass a parameter denoting the system path to a graphic to be displayed
public static void main(String args[]) {
ImageControlSample oImageControlSample = null;
try {
if (args.length == 0) {
System.out.println("Please pass a parameter denoting the system path to your graphic!");
return;
}
XComponentContext xContext = com.sun.star.comp.helper.Bootstrap.bootstrap();
if(xContext != null ){
System.out.println("Connected to a running office ...");
}
XMultiComponentFactory xMCF = xContext.getServiceManager();
oImageControlSample = new ImageControlSample(xContext, xMCF);
oImageControlSample.initialize( new String[] {"Height", "Moveable", "Name","PositionX","PositionY", "Step", "TabIndex","Title","Width"},
new Object[] { new Integer(100), Boolean.TRUE, "MyTestDialog", new Integer(102),new Integer(41), new Integer(0), new Short((short) 0), "OpenOffice", new Integer(230)});
Object oFTHeaderModel = oImageControlSample.m_xMSFDialogModel.createInstance("com.sun.star.awt.UnoControlFixedTextModel");
XMultiPropertySet xFTHeaderModelMPSet = UnoRuntime.queryInterface(XMultiPropertySet.class, oFTHeaderModel);
xFTHeaderModelMPSet.setPropertyValues(
new String[] {"Height", "Label", "MultiLine", "Name", "PositionX", "PositionY", "Width"},
new Object[] { new Integer(16), "This code-sample demonstrates how to create an ImageControlSample within a dialog", Boolean.TRUE, "HeaderLabel", new Integer(6), new Integer(6), new Integer(210)});
// add the model to the NameContainer of the dialog model
oImageControlSample.m_xDlgModelNameContainer.insertByName("Headerlabel", oFTHeaderModel);
XPropertySet xICModelPropertySet = oImageControlSample.insertImageControl(xMCF, 68, 30, 32, 90);
oImageControlSample.insertButton(oImageControlSample, 90, 75, 50, "~Close dialog", (short) PushButtonType.OK_value);
oImageControlSample.createWindowPeer();
// note: due to issue i76718 ("Setting graphic at a controlmodel required dialog peer") the graphic of the image control
// may not be set before the peer of the dialog has been created.
XGraphic xGraphic = oImageControlSample.getGraphic(oImageControlSample.m_xMCF, args[0]);
xICModelPropertySet.setPropertyValue("Graphic", xGraphic);
oImageControlSample.xDialog = UnoRuntime.queryInterface(XDialog.class, oImageControlSample.m_xDialogControl);
oImageControlSample.executeDialog();
}catch( Exception e ) {
System.err.println( e + e.getMessage());
e.printStackTrace();
} finally{
//make sure always to dispose the component and free the memory!
if (oImageControlSample != null){
if (oImageControlSample.m_xComponent != null){
oImageControlSample.m_xComponent.dispose();
}
}
}
System.exit( 0 );
}
public XPropertySet insertImageControl(XMultiComponentFactory _xMCF, int _nPosX, int _nPosY, int _nHeight, int _nWidth){
XPropertySet xICModelPropertySet = null;
try{
// create a unique name by means of an own implementation...
String sName = createUniqueName(m_xDlgModelNameContainer, "ImageControl");
// convert the system path to the image to a FileUrl
// create a controlmodel at the multiservicefactory of the dialog model...
Object oICModel = m_xMSFDialogModel.createInstance("com.sun.star.awt.UnoControlImageControlModel");
XMultiPropertySet xICModelMPSet = UnoRuntime.queryInterface(XMultiPropertySet.class, oICModel);
xICModelPropertySet =UnoRuntime.queryInterface(XPropertySet.class, oICModel);
// Set the properties at the model - keep in mind to pass the property names in alphabetical order!
// The image is not scaled
xICModelMPSet.setPropertyValues(
new String[] {"Border", "Height", "Name", "PositionX", "PositionY", "ScaleImage", "Width"},
new Object[] { new Short((short) 1), new Integer(_nHeight), sName, new Integer(_nPosX), new Integer(_nPosY), Boolean.FALSE, new Integer(_nWidth)});
// The controlmodel is not really available until inserted to the Dialog container
m_xDlgModelNameContainer.insertByName(sName, oICModel);
}catch (com.sun.star.uno.Exception ex){
/* perform individual exception handling here.
* Possible exception types are:
* com.sun.star.lang.IllegalArgumentException,
* com.sun.star.lang.WrappedTargetException,
* com.sun.star.container.ElementExistException,
* com.sun.star.beans.PropertyVetoException,
* com.sun.star.beans.UnknownPropertyException,
* com.sun.star.uno.Exception
*/
ex.printStackTrace(System.err);
}
return xICModelPropertySet;
}
// creates a UNO graphic object that can be used to be assigned
// to the property "Graphic" of a controlmodel
public XGraphic getGraphic(XMultiComponentFactory _xMCF, String _sImageSystemPath){
XGraphic xGraphic = null;
try{
java.io.File oFile = new java.io.File(_sImageSystemPath);
Object oFCProvider = _xMCF.createInstanceWithContext("com.sun.star.ucb.FileContentProvider", this.m_xContext);
XFileIdentifierConverter xFileIdentifierConverter = UnoRuntime.queryInterface(XFileIdentifierConverter.class, oFCProvider);
String sImageUrl = xFileIdentifierConverter.getFileURLFromSystemPath(_sImageSystemPath, oFile.getAbsolutePath());
// create a GraphicProvider at the global service manager...
Object oGraphicProvider = m_xMCF.createInstanceWithContext("com.sun.star.graphic.GraphicProvider", m_xContext);
XGraphicProvider xGraphicProvider = UnoRuntime.queryInterface(XGraphicProvider.class, oGraphicProvider);
// create the graphic object
PropertyValue[] aPropertyValues = new PropertyValue[1];
PropertyValue aPropertyValue = new PropertyValue();
aPropertyValue.Name = "URL";
aPropertyValue.Value = sImageUrl;
aPropertyValues[0] = aPropertyValue;
xGraphic = xGraphicProvider.queryGraphic(aPropertyValues);
return xGraphic;
}catch (com.sun.star.uno.Exception ex){
throw new java.lang.RuntimeException("cannot happen...");
}}
}