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package org.jowidgets.examples.common.office;
import java.io.File;
import java.util.LinkedList;
import java.util.List;
import org.jowidgets.addons.icons.silkicons.SilkIcons;
import org.jowidgets.addons.widgets.office.api.IOfficeControl;
import org.jowidgets.addons.widgets.office.api.OfficeBPF;
import org.jowidgets.api.color.Colors;
import org.jowidgets.api.image.IconsSmall;
import org.jowidgets.api.toolkit.Toolkit;
import org.jowidgets.api.widgets.IButton;
import org.jowidgets.api.widgets.IFileChooser;
import org.jowidgets.api.widgets.IFrame;
import org.jowidgets.api.widgets.ITextControl;
import org.jowidgets.api.widgets.blueprint.IFileChooserBluePrint;
import org.jowidgets.api.widgets.blueprint.ITreeBluePrint;
import org.jowidgets.api.widgets.blueprint.builder.ITreeSetupBuilder;
import org.jowidgets.api.widgets.blueprint.defaults.IDefaultInitializer;
import org.jowidgets.api.widgets.blueprint.factory.IBluePrintFactory;
import org.jowidgets.common.application.IApplication;
import org.jowidgets.common.application.IApplicationLifecycle;
import org.jowidgets.common.types.DialogResult;
import org.jowidgets.common.types.FileChooserType;
import org.jowidgets.common.types.IFileChooserFilter;
import org.jowidgets.common.types.VirtualKey;
import org.jowidgets.common.widgets.controller.IActionListener;
import org.jowidgets.common.widgets.controller.IKeyEvent;
import org.jowidgets.common.widgets.layout.MigLayoutDescriptor;
import org.jowidgets.tools.controller.KeyAdapter;
import org.jowidgets.tools.types.FileChooserFilter;
import org.jowidgets.tools.widgets.blueprint.BPF;
import org.jowidgets.util.event.IChangeListener;
public class OfficeTableCalculationDemoApplication implements IApplication {
private final String title;
private IButton saveFileButton;
public OfficeTableCalculationDemoApplication(final String title) {
this.title = title;
}
public void start() {
Toolkit.getApplicationRunner().run(this);
}
@Override
public void start(final IApplicationLifecycle lifecycle) {
initializeSilkIcons();
//Frame 1
final IFrame frame = Toolkit.createRootFrame(BPF.frame().setTitle(title).autoPackOff(), lifecycle);
frame.setBackgroundColor(Colors.WHITE);
frame.setSize(1024, 768);
frame.setLayout(new MigLayoutDescriptor("0[grow, 0::]0", "[][]0[grow, 0::]0"));
//add buttons
saveFileButton = frame.add(BPF.button("", "Allows to save a file, with a fileselector")
.setIcon(SilkIcons.DISK)
.setEnabled(false), "split 3");
setSaveFileButtonEnable(false);
final IButton openFileButton = frame.add(BPF.button("", "Allows to open a file, with a fileselector").setIcon(
SilkIcons.FOLDER));
final ITextControl filenameField = frame.add(BPF.textField(), "span,growx, wrap");
frame.add(BPF.separator(), "growx, h 0::, wrap");
//add ole content
final IOfficeControl officeControl = frame.add(
OfficeBPF.tableCalculation().setToolbarVisible(true),
"span,growx,height 1000");
officeControl.addDirtyStateListener(new IChangeListener() {
@Override
public void changed() {
setSaveFileButtonEnable(true);
}
});
filenameField.addKeyListener(new KeyAdapter() {
@Override
public void keyReleased(final IKeyEvent event) {
if (event.getVirtualKey() == VirtualKey.ENTER) {
final File file = new File(filenameField.getText());
if (file.exists()) {
officeControl.openDocument(file);
}
else {
final String path = openFileChooser(FileChooserType.OPEN_FILE_LIST, "Open Olefile demo");
if (path != null) {
officeControl.openDocument(new File(path));
filenameField.setText(path);
}
}
}
}
});
openFileButton.addActionListener(new IActionListener() {
@Override
public void actionPerformed() {
final String path = openFileChooser(FileChooserType.OPEN_FILE_LIST, "Open Olefile demo");
if (path != null) {
officeControl.openDocument(new File(path));
filenameField.setText(path);
}
}
});
saveFileButton.addActionListener(new IActionListener() {
@Override
public void actionPerformed() {
final String path = openFileChooser(FileChooserType.SAVE, "Save Olefile demo");
if (path != null) {
officeControl.saveDocument(new File(path), true);
filenameField.setText(path);
}
}
});
frame.setVisible(true);
}
private String openFileChooser(final FileChooserType type, final String title) {
if (Toolkit.getSupportedWidgets().hasFileChooser()) {
final IBluePrintFactory bpf = Toolkit.getBluePrintFactory();
final List<IFileChooserFilter> filterList = new LinkedList<IFileChooserFilter>();
filterList.add(new FileChooserFilter("Excel Files (*.xls, *.xlsx)", "xls", "xlsx"));
final IFileChooserBluePrint fileChooserBp = bpf.fileChooser(type).setFilterList(filterList).setTitle(title);
final IFileChooser fileChooser = Toolkit.getActiveWindow().createChildWindow(fileChooserBp);
final DialogResult result = fileChooser.open();
if (result == DialogResult.OK) {
String path = fileChooser.getSelectedFiles().get(0).toString();
if (!path.toLowerCase().endsWith(".xls") && !path.toLowerCase().endsWith(".xlsx")) {
path += ".xls";
}
return path;
}
}
else {
Toolkit.getMessagePane().showInfo("File chooser is not supported by the spi implementation");
}
return null;
}
private void setSaveFileButtonEnable(final boolean value) {
if (saveFileButton != null) {
saveFileButton.setEnabled(value);
}
}
private static void initializeSilkIcons() {
Toolkit.getImageRegistry().registerImageConstant(IconsSmall.OK, SilkIcons.TICK);
Toolkit.getBluePrintProxyFactory().addDefaultsInitializer(
ITreeBluePrint.class,
new IDefaultInitializer<ITreeSetupBuilder<?>>() {
@Override
public void initialize(final ITreeSetupBuilder<?> setupBuilder) {
setupBuilder.setDefaultInnerIcon(SilkIcons.DISK);
setupBuilder.setDefaultInnerIcon(SilkIcons.FOLDER);
}
});
}
}