[brlcad-commits] SF.net SVN: brlcad:[35334]

[<ra...@us...>]

Revision: 35334
          http://brlcad.svn.sourceforge.net/brlcad/?rev=35334&view=rev
Author:   ralith
Date:     2009-07-28 02:51:24 +0000 (Tue, 28 Jul 2009)

Log Message:
-----------
Prevent lag encountered when the commnand output label is displayed for the first time.

Modified Paths:
--------------
    rt^3/trunk/src/g3d/CommandInterpreter.cxx
    rt^3/trunk/src/g3d/Console.cxx

Modified: rt^3/trunk/src/g3d/CommandInterpreter.cxx
===================================================================
--- rt^3/trunk/src/g3d/CommandInterpreter.cxx	2009-07-28 02:46:03 UTC (rev 35333)
+++ rt^3/trunk/src/g3d/CommandInterpreter.cxx	2009-07-28 02:51:24 UTC (rev 35334)
@@ -221,7 +221,7 @@
 {
   std::map<QString, Command*>::const_iterator it = _commands.find(commandName);
   if (it == _commands.end()) {
-    return 0;
+    return NULL;
   } else {
     return (*it).second;
   }

Modified: rt^3/trunk/src/g3d/Console.cxx
===================================================================
--- rt^3/trunk/src/g3d/Console.cxx	2009-07-28 02:46:03 UTC (rev 35333)
+++ rt^3/trunk/src/g3d/Console.cxx	2009-07-28 02:51:24 UTC (rev 35334)
@@ -44,6 +44,8 @@
     output->setText("Console output goes here.");
     output->setAutoFillBackground(true);
     output->setTextInteractionFlags(Qt::TextSelectableByMouse | Qt::LinksAccessibleByMouse);
+    // Prevent lag first time the output is shown.
+    output->show();
     output->hide();
     installEventFilter(output);
     layout->addWidget(output);
@@ -57,6 +59,7 @@
     QObject::connect(entry, SIGNAL(returnPressed(void)),
 		     this, SLOT(evalCmd(void)));
 
+    // TODO: Replace this with signal/slot
     Logger::instance().attach(this);
 }
 


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