Skylot
76 lines
1.9 KiB
Java
76 lines
1.9 KiB
Java
package jadx.gui.ui;
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import java.awt.datatransfer.DataFlavor;
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import java.awt.datatransfer.Transferable;
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import java.awt.dnd.DnDConstants;
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import java.awt.dnd.DropTargetDragEvent;
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import java.awt.dnd.DropTargetDropEvent;
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import java.awt.dnd.DropTargetEvent;
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import java.awt.dnd.DropTargetListener;
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import java.io.File;
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import java.util.List;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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/**
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* Enables drop support from external applications for the {@link MainWindow} (load dropped APK file)
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*/
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public class MainDropTarget implements DropTargetListener {
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private static final Logger LOG = LoggerFactory.getLogger(MainDropTarget.class);
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private final MainWindow mainWindow;
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public MainDropTarget(MainWindow mainWindow) {
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this.mainWindow = mainWindow;
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}
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protected void processDrag(DropTargetDragEvent dtde) {
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if (dtde.isDataFlavorSupported(DataFlavor.javaFileListFlavor)) {
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dtde.acceptDrag(DnDConstants.ACTION_COPY);
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} else {
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dtde.rejectDrag();
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}
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}
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@Override
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public void dragEnter(DropTargetDragEvent dtde) {
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processDrag(dtde);
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}
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@Override
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public void dragOver(DropTargetDragEvent dtde) {
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processDrag(dtde);
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}
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@Override
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public void dropActionChanged(DropTargetDragEvent dtde) {
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}
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@Override
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@SuppressWarnings("unchecked")
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public void drop(DropTargetDropEvent dtde) {
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if (!dtde.isDataFlavorSupported(DataFlavor.javaFileListFlavor)) {
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dtde.rejectDrop();
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return;
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}
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dtde.acceptDrop(dtde.getDropAction());
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try {
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Transferable transferable = dtde.getTransferable();
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List<File> transferData = (List<File>) transferable.getTransferData(DataFlavor.javaFileListFlavor);
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if (!transferData.isEmpty()) {
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dtde.dropComplete(true);
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// load first file
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mainWindow.openFile(transferData.get(0));
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}
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} catch (Exception e) {
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LOG.error("File drop operation failed", e);
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}
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}
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@Override
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public void dragExit(DropTargetEvent dte) {
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}
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}
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