New flash player library + jna

2026-06-25 20:15:39 +00:00 · 2013-02-22 20:30:51 +01:00
parent 4c07fd4cde
commit b7acf8afe9
17 changed files with 46251 additions and 48 deletions
--- a/trunk/src/com/jpexs/decompiler/flash/gui/player/FlashPlayerPanel.java
+++ b/trunk/src/com/jpexs/decompiler/flash/gui/player/FlashPlayerPanel.java
@@ -0,0 +1,142 @@
+package com.jpexs.decompiler.flash.gui.player;
+
+import com.jpexs.decompiler.flash.Main;
+import com.jpexs.decompiler.flash.gui.FlashUnsupportedException;
+import com.sun.jna.Native;
+import com.sun.jna.Platform;
+import com.sun.jna.Pointer;
+import com.sun.jna.WString;
+import com.jpexs.decompiler.flash.gui.player.jna.platform.win32.Kernel32;
+import com.jpexs.decompiler.flash.gui.player.jna.platform.win32.SHELLEXECUTEINFO;
+import com.jpexs.decompiler.flash.gui.player.jna.platform.win32.Shell32;
+import com.jpexs.decompiler.flash.gui.player.jna.platform.win32.WinDef;
+import com.jpexs.decompiler.flash.gui.player.jna.platform.win32.WinDef.HWND;
+import com.jpexs.decompiler.flash.gui.player.jna.platform.win32.WinNT;
+import com.jpexs.decompiler.flash.gui.player.jna.platform.win32.WinNT.HANDLE;
+import com.jpexs.decompiler.flash.gui.player.jna.platform.win32.WinUser;
+import com.sun.jna.ptr.IntByReference;
+import java.awt.Graphics;
+import java.awt.Panel;
+import java.awt.event.ComponentEvent;
+import java.awt.event.ComponentListener;
+import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
+import javax.swing.JFrame;
+
+/**
+ *
+ * @author JPEXS
+ */
+public class FlashPlayerPanel extends Panel {
+   private boolean executed=false;
+   private String flash;
+   private HANDLE pipe;
+   private static List<HANDLE> processes=new ArrayList<HANDLE>();
+   private static List<HANDLE> pipes=new ArrayList<HANDLE>();
+   private JFrame frame;
+   
+   private synchronized void resize(){
+      if(pipe!=null){
+            IntByReference ibr=new IntByReference();    
+            Kernel32.INSTANCE.WriteFile(pipe, new byte[]{2},1,ibr,null);
+            Kernel32.INSTANCE.WriteFile(pipe, new byte[]{
+               (byte)(getWidth()/256),(byte)(getWidth()%256),
+               (byte)(getHeight()/256),(byte)(getHeight()%256),
+            },4,ibr,null);
+            }
+   }
+   
+   public FlashPlayerPanel(JFrame frame) {
+      if(!Platform.isWindows()){
+         throw new FlashUnsupportedException();
+      }
+      this.frame=frame;
+      addComponentListener(new ComponentListener() {
+
+         @Override
+         public void componentResized(ComponentEvent e) 
+         {
+                     resize();
+         }
+
+         @Override
+         public void componentMoved(ComponentEvent e) {
+            
+         }
+
+         @Override
+         public void componentShown(ComponentEvent e) {
+            componentResized(e);
+         }
+
+         @Override
+         public void componentHidden(ComponentEvent e) {
+            
+         }
+      });
+   }
+   
+   private WinDef.HWND hwndFrame;
+   
+   
+   private void execute(){
+      WinDef.HWND hwnd = new WinDef.HWND();            
+      hwnd.setPointer(Native.getComponentPointer(this));
+      
+      hwndFrame = new WinDef.HWND();            
+      hwndFrame.setPointer(Native.getComponentPointer(frame));
+      
+      
+      pipe=Kernel32.INSTANCE.CreateNamedPipe("\\\\.\\pipe\\ffdec_flashplayer_"+hwnd.getPointer().hashCode(), Kernel32.PIPE_ACCESS_OUTBOUND, Kernel32.PIPE_TYPE_BYTE, 1, 0, 0, 0, null);      
+      
+      
+      
+      SHELLEXECUTEINFO sei=new SHELLEXECUTEINFO();
+      sei.fMask=0x00000040;
+      String path=new File(new File(".").getAbsolutePath()).getParentFile().getAbsolutePath();
+      sei.lpFile=new WString(path+"\\lib\\FlashPlayer.exe");      
+      sei.lpParameters=new WString(hwnd.getPointer().hashCode()+" "+hwndFrame.getPointer().hashCode());
+      sei.nShow=WinUser.SW_NORMAL;
+      Shell32.INSTANCE.ShellExecuteEx(sei);     
+      processes.add(sei.hProcess);
+
+      Kernel32.INSTANCE.ConnectNamedPipe(pipe, null);
+      pipes.add(pipe);
+      executed=true;
+   }
+      
+   
+   public synchronized void displaySWF(String flash){
+      this.flash=flash;
+      repaint();
+      if(!executed){
+         execute();
+      }
+      if(pipe!=null){
+         IntByReference ibr=new IntByReference();    
+         Kernel32.INSTANCE.WriteFile(pipe, new byte[]{1},1,ibr,null);
+         Kernel32.INSTANCE.WriteFile(pipe, new byte[]{(byte)flash.getBytes().length},1,ibr,null);
+         Kernel32.INSTANCE.WriteFile(pipe, flash.getBytes(),flash.getBytes().length,ibr, null);         
+      }                 
+   }
+     
+   
+   public static void unload(){
+      if(Platform.isWindows()){
+      for(int i=0;i<processes.size();i++){         
+         Kernel32.INSTANCE.CloseHandle(pipes.get(i));
+         Kernel32.INSTANCE.TerminateProcess(processes.get(i), 0);
+      }
+      }
+   }
+   
+   @Override
+   public void paint(Graphics g) {
+      if((!executed)&&flash!=null){
+         execute();
+      }
+      super.paint(g);
+   }
+   
+}