import javax.swing.tree.*;
import javax.swing.*;
import java.awt.Component;
import java.awt.KeyboardFocusManager;

String event = arg("source");
WindowContext context = argObj("windowContext");
log.debug("Event received: " + event);

if (event == "New Connection")
{
  script("jheidi");
}
else if (event == "Refresh")
{
  DB db = context.get("db");

  Panel tab = (Panel)((Tabs)context.get("/mainTabs")).getSelectedComponent();
  if ( tab.getName() != "Host" )
  {
    db.flushCache();
  }

  Worker w = worker("initTreeMySQLWorker", args(), Worker.RunOption.LET_FINISH_IF_RUNNING);
  if ( !w.isCancelled())
    LongRunningTask.detect("initTreeMySQLWorker", "progressWaiter", args(), w , 250);
    
  String script = tab.getProperty("refreshScript");
  HashObject scriptArgs = (HashObject)tab.getProperty("refreshArgs");
  if ( script != null )
  {
    if ( script.endsWith("Worker") )
    {
      w = worker(script, scriptArgs, Worker.RunOption.LET_FINISH_IF_RUNNING);
      if ( scriptArgs.get("workerKey") != null)
         script = scriptArgs.get("workerKey");

      if (!w.isCancelled())
        LongRunningTask.detect(script, "progressWaiter", scriptArgs, w , 250);
    }
    else
    {
      script(script, scriptArgs);
    }
  }
  
}
else if (event == "Cut" || event == "Copy" || event == "Paste" )
{
  Component compFocusOwner =
        KeyboardFocusManager.getCurrentKeyboardFocusManager().getPermanentFocusOwner();
  
  if ( compFocusOwner instanceof Editor)
  {
    Editor editor = (Editor)compFocusOwner;
    if ( event == "Cut" )
    {
      editor.cut();
    }
    else if (event == "Copy")
    {
      editor.copy();
    }
    else if (event == "Paste")
    {
      editor.paste();
    }
  }
} 
else if (event == "Drop Table")
{
  Tree schemaTree = context.get("/schemaTree");
  NodeInfo node = schemaTree.getSelectedNode();
  if ( node != null && "table".equals(node.getType()) )
  {
     NodeInfo dbNode = node.getParent();
     Frame f = context.get("/");
     if (f.popupConfirm("Confirm Delete!", "Are you sure you want to drop table '" + dbNode.getText() + "." + node.getText() + "'?", "images/deletetable.gif"))
     {
       args().put("tableToDrop", node.getText());
       script("dropTable$mysql", args());
       node.remove();
       //force the tabs to refresh and the db info to reload
       //schema tree events will be called by the tree itself
       context.put("currentDB", null);
       schemaTree.select(dbNode);
     }
  }
  
}
else if (event == "Create Database")
{
  if ( script("createDBDialog", args()) != null )
  {
    Tree schemaTree = context.get("/schemaTree");
    Worker w = worker("initTreeMySQLWorker", args(), Worker.RunOption.LET_FINISH_IF_RUNNING);
    if (!w.isCancelled())
    {
      LongRunningTask.detect("initTreeMySQLWorker", "progressWaiter", args(), w, 250);
    }
  }
  
}
else if (event == "Create Table")
{
  if ( script("createTableDialogMySQL", args()) != null )
  {
    Tree schemaTree = context.get("/schemaTree");
    Worker w = worker("initTreeMySQLWorker", args(), Worker.RunOption.LET_FINISH_IF_RUNNING);
    if (!w.isCancelled())
    {
      LongRunningTask.detect("initTreeMySQLWorker", "progressWaiter", args(),w,  250);
    }
  }
  
}
else if (event == "Drop Database")
{
  Tree schemaTree = context.get("/schemaTree");
  NodeInfo node = schemaTree.getSelectedNode();
  NodeInfo root = node.getParent();
  if ( node != null && "db".equals(node.getType()) )
  {
     Frame f = context.get("/");
     if (f.popupConfirm("Confirm Delete!", "Are you sure you want to drop db '" + node.getText() + "'?", "images/deletedb.gif"))
     {
      args().put("dbToDrop", node.getText());
      DB db = context.get("db");
      db.execute("drop database `" + node.getText() + "`");
      node.remove();
      schemaTree.select(root);
     }
  }
}
else if (event == "Print")
{
  //this is total shit - but it does work if you try to print something that might fit on 
  //the page....omg this is bad.
  Table table = null;
  String selectedTab = ((Tabs)context.get("/mainTabs")).selected();

  if ("Host" != selectedTab && "Query" != selectedTab)
  {
     table = context.get("/mainTabs/"+selectedTab+"/table");
  }
  else if ("Host" == selectedTab)
    {
     String subTab = ((Tabs)context.get("/mainTabs/Host/tabs")).selected();
     table = context.get("/mainTabs/Host/tabs/"+subTab+"/table");
  }
  else if ("Query" == selectedTab)
  {
     table = context.get("/mainTabs/Query/results");
  }
  
  try
  {
      table.print();
  } catch (Exception e) {e.printStackTrace();}
}
else if (event == "Import")
{
  script("importCSVDialog",args());
}
else if (event == "Export")
{
  script("exportDDLDialog",args());
}
else if (event == "User Manager")
{
  script ("userManagerDialog", args());
}
else if (event == "Load SQL File")
{
  Frame f = context.get("/");
  Tabs tabs = context.get("/mainTabs");
  tabs.select("Query");
  String file = f.openFile(null, "SQL Script Files", "sql");
  if (file != null)
  {
    Editor editor = context.get("/mainTabs/Query/editor");
    editor.setText(FileUtil.toString(file));
    editor.setProperty("filePath", file);
  }
}
else if (event == "Import CSV File")
{
  script("importCSVDialog",args());
}
else if (event == "Copy as CSV Data")
{
  String csv = (String)script("resultsToCSV",args());
  SystemUtil.copyToClipboard(csv);
}
else if (event == "Copy as HTML Data")
{
  String html = (String)script("resultsToHTML",args());
  SystemUtil.copyToClipboard(html);
}
else if (event == "Copy as XML Data")
{
  String xml = (String)script("resultsToXML",args());
  SystemUtil.copyToClipboard(xml);
}
else if (event == "Export Data...")
{
  DB.Result results = context.get("lastQueryResults");
  if ( results != null && !results.isEmpty())
  {
    Frame f = context.get("/");
    args().put("source", "exportAsFile");
    f.saveFileWithCallback("mainWindowEvents", args(), false, null, "CSV", "csv", "HTML", "html",  "XML", "xml" );
  }
}
else if (event == "exportAsFile")
{
   String output = (String)script("resultsTo" + arg("fileType"), args());
   FileUtil.fromString(arg("filePath"), output);
}
else if ( event == "Export Tables as SQL" )
{
  script("exportDDLDialog",args());
} 
else if ( event == "Import Files Into Blob Fields" )
{
  script("filesToBlobsDialog",args());
}
else if ( event == "Maintenance" )
{
  script("maintenanceDialog", args());
}
else if ( event == "Help" )
{
  script("helpDialog$" + context.get("vendor"), args());
}
else if ( event == "Exit" )
{
  System.exit(0);
}
else if ( event == "Close" )
{
  Frame window = context.get("/");
  script("removeFromWindowMenu", args());
  window.dispose();
} 
else {
  ((Frame)context.get("/")).popupMessage("Feature Unimplemented!");
}