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allow to save data range in dumpview to file (e.g. for exporting ABC data)

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This commit is contained in:
honfika
2014-08-15 13:49:31 +02:00
parent ef20364cef
commit b65244c618
10 changed files with 362 additions and 336 deletions
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src/com/jpexs/decompiler/flash/gui/dumpview/DumpTree.java
+42
View File
@@ -16,6 +16,7 @@
*/
package com.jpexs.decompiler.flash.gui.dumpview;
import com.jpexs.decompiler.flash.configuration.Configuration;
import com.jpexs.decompiler.flash.dumpview.DumpInfo;
import com.jpexs.decompiler.flash.dumpview.DumpInfoSwfNode;
import com.jpexs.decompiler.flash.gui.Main;
@@ -29,7 +30,15 @@ import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JComponent;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JMenuItem;
import javax.swing.JPopupMenu;
import javax.swing.JTree;
@@ -48,6 +57,7 @@ public class DumpTree extends JTree implements ActionListener {
private static final String ACTION_CLOSE_SWF = "CLOSESWF";
private static final String ACTION_EXPAND_RECURSIVE = "EXPANDRECURSIVE";
private static final String ACTION_SAVE_TO_FILE = "SAVETOFILE";
private final MainPanel mainPanel;
@@ -100,6 +110,11 @@ public class DumpTree extends JTree implements ActionListener {
expandRecursiveMenuItem.setActionCommand(ACTION_EXPAND_RECURSIVE);
contextPopupMenu.add(expandRecursiveMenuItem);
final JMenuItem saveToFileMenuItem = new JMenuItem(mainPanel.translate("contextmenu.saveToFile"));
saveToFileMenuItem.addActionListener(this);
saveToFileMenuItem.setActionCommand(ACTION_SAVE_TO_FILE);
contextPopupMenu.add(saveToFileMenuItem);
final JMenuItem closeSelectionMenuItem = new JMenuItem(mainPanel.translate("contextmenu.closeSwf"));
closeSelectionMenuItem.setActionCommand(ACTION_CLOSE_SWF);
closeSelectionMenuItem.addActionListener(this);
@@ -122,6 +137,7 @@ public class DumpTree extends JTree implements ActionListener {
}
closeSelectionMenuItem.setVisible(false);
expandRecursiveMenuItem.setVisible(false);
saveToFileMenuItem.setVisible(false);
if (paths.length == 1) {
DumpInfo treeNode = (DumpInfo) paths[0].getLastPathComponent();
@@ -129,6 +145,10 @@ public class DumpTree extends JTree implements ActionListener {
if (treeNode instanceof DumpInfoSwfNode) {
closeSelectionMenuItem.setVisible(true);
}
if (treeNode.getEndByte() - treeNode.startByte > 3) {
saveToFileMenuItem.setVisible(true);
}
TreeModel model = getModel();
expandRecursiveMenuItem.setVisible(model.getChildCount(treeNode) > 0);
@@ -151,6 +171,28 @@ public class DumpTree extends JTree implements ActionListener {
View.expandTreeNodesRecursive(this, path, true);
}
break;
case ACTION_SAVE_TO_FILE: {
TreePath[] paths = getSelectionPaths();
DumpInfo dumpInfo = (DumpInfo) paths[0].getLastPathComponent();
JFileChooser fc = new JFileChooser();
String selDir = Configuration.lastOpenDir.get();
fc.setCurrentDirectory(new File(selDir));
if (!selDir.endsWith(File.separator)) {
selDir += File.separator;
}
JFrame f = new JFrame();
View.setWindowIcon(f);
if (fc.showSaveDialog(f) == JFileChooser.APPROVE_OPTION) {
File sf = Helper.fixDialogFile(fc.getSelectedFile());
try (FileOutputStream fos = new FileOutputStream(sf)) {
byte[] data = DumpInfoSwfNode.getSwfNode(dumpInfo).getSwf().uncompressedData;
fos.write(data, (int) dumpInfo.startByte, (int) (dumpInfo.getEndByte() - dumpInfo.startByte + 1));
} catch (IOException ex) {
Logger.getLogger(DumpTree.class.getName()).log(Level.SEVERE, null, ex);
}
}
}
break;
case ACTION_CLOSE_SWF: {
Main.closeFile(mainPanel.getCurrentSwfList());
}
src/com/jpexs/decompiler/flash/gui/dumpview/DumpViewPanel.java
+2 -16
View File
@@ -46,20 +46,6 @@ public class DumpViewPanel extends JPanel {
add(new JScrollPane(dumpViewHexTable), BorderLayout.CENTER);
}
private int getEndIndex(DumpInfo dumpInfo) {
int end = (int) dumpInfo.startByte;
if (dumpInfo.lengthBytes != 0) {
end += dumpInfo.lengthBytes;
} else {
int bits = dumpInfo.startBit + dumpInfo.lengthBits;
end += bits / 8;
if (bits % 8 != 0) {
end++;
}
}
return end - 1;
}
public void setData(byte[] data, DumpInfo dumpInfo) {
List<DumpInfo> dumpInfos = new ArrayList<>();
DumpInfo di = dumpInfo;
@@ -72,13 +58,13 @@ public class DumpViewPanel extends JPanel {
for (int i = 0; i < dumpInfos.size(); i++) {
DumpInfo di2 = dumpInfos.get(highlightStarts.length - i - 1);
highlightStarts[i] = di2.startByte;
highlightEnds[i] = getEndIndex(di2);
highlightEnds[i] = di2.getEndByte();
}
dumpViewHexTable.setData(data, highlightStarts, highlightEnds);
if (dumpInfo.lengthBytes != 0 || dumpInfo.lengthBits != 0) {
int selectionStart = (int) dumpInfo.startByte;
int selectionEnd = getEndIndex(dumpInfo);
int selectionEnd = (int) dumpInfo.getEndByte();
dumpViewHexTable.scrollToByte(highlightStarts, highlightEnds);