[Bug 2893] New: - repaint of JFrame

[bu...@apache.org]

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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=2893

*** shadow/2893	Mon Jul 30 08:07:28 2001
--- shadow/2893.tmp.25375	Mon Jul 30 08:07:28 2001
***************
*** 0 ****
--- 1,81 ----
+ +============================================================================+
+ | repaint of JFrame                                                          |
+ +----------------------------------------------------------------------------+
+ |        Bug #: 2893                        Product: JMeter                  |
+ |       Status: NEW                         Version: 1.5                     |
+ |   Resolution:                            Platform: PC                      |
+ |     Severity: Minor                    OS/Version: Windows 9x              |
+ |     Priority: Other                     Component: Main                    |
+ +----------------------------------------------------------------------------+
+ |  Assigned To: jmeter-dev@jakarta.apache.org                                |
+ |  Reported By: bo.regnlin@pc.nu                                             |
+ |      CC list: Cc:                                                          |
+ +----------------------------------------------------------------------------+
+ |          URL:                                                              |
+ +============================================================================+
+ |                              DESCRIPTION                                   |
+ When I use the Gui and try to open or save via a rightclick on a node in the 
+ tree and then enter cancel the popup sometimes is still visable.
+ I have found out why and its due to the fact that in the code you need to 
+ repaint the frame after a popup is shown.
+ Se my exampel that I have tried and it seems to do the work.
+ 
+ In file org.apache.jmeter.gui.action.Load.java look for <new code>
+ 
+ public void doAction(ActionEvent e)
+ 	{
+ 		JFileChooser chooser = FileDialoger.promptToOpenFile();
+ 		FileInputStream reader = null;
+ 		try {
+ 			 File f = chooser.getSelectedFile();
+ 			 if (f!=null) {
+ 			reader = new FileInputStream(f);
+ 			XmlHandler handler =
+ 				 new XmlHandler(new JMeterNameSpaceHandler());
+ 			XMLReader parser = JMeterUtils.getXMLParser();
+ 			parser.setContentHandler(handler);
+ 			parser.setErrorHandler(handler);
+ 			parser.parse(new InputSource(reader));
+ 			ListedHashTree tree = handler.getDataTree();
+ 			GuiPackage.getInstance().addSubTree(handler.getDataTree
+ ());
+ 			 }
+ 		}
+ 		catch (Throwable ex) {
+ 			ex.printStackTrace();
+ 	//<new code>	}
+     finally
+     {
+       GuiPackage.getInstance().getMainFrame().repaint();
+     }
+       //</new code>
+ 	}
+ 
+ And in file org.apache.jmeter.gui.action.Save.java
+ 
+ public void doAction(ActionEvent e) {
+ 		JMeterComponentModel model = GuiPackage.getInstance
+ ().getCurrentModel();
+ 		if (model instanceof Saveable) {
+ 			JFileChooser chooser = FileDialoger.promptToSaveFile
+ (model.getName() + ".jmx");
+ 			FileWriter writer = null;
+ 			try {
+ 				writer = new FileWriter(chooser.getSelectedFile
+ ());
+ 				TagHandler handler = (TagHandler) ((Saveable) 
+ model).getTagHandlerClass().newInstance();
+ 				handler.startSave(writer);
+ 				handler.save((Saveable) model, writer);
+ 			}
+ 			catch (Throwable ex) {
+ 				ex.printStackTrace();
+ 			}
+ 			finally {
+ 				closeWriter(writer);
+         //<new code>
+         GuiPackage.getInstance().getMainFrame().repaint();
+         //</new code>
+ 			}
+ 		}
+ 	}

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