--- a/python/ide.py	Mon Aug 05 19:46:11 2013 +0200
+++ b/python/ide.py	Mon Aug 05 20:41:25 2013 +0200
@@ -16,11 +16,13 @@
 import zcc
 import outstream
 
+
 class BuildOutput(QTextEdit):
     """ Build output component """
     def __init__(self, parent=None):
         super(BuildOutput, self).__init__(parent)
         fmt = logging.Formatter(fmt=zcc.logformat)
+
         class MyHandler(logging.Handler):
             def emit(self2, x):
                 self.append(str(fmt.format(x)))
@@ -33,6 +35,7 @@
 
 class BuildErrors(QTreeView):
     sigErrorSelected = pyqtSignal(object)
+
     def __init__(self, parent=None):
         super(BuildErrors, self).__init__(parent)
         model = QStandardItemModel()
@@ -44,16 +47,16 @@
         self.setModel(self.model)
 
     def setErrorList(self, errorlist):
-      c = self.model.rowCount()
-      self.model.removeRows(0, c)
-      for e in errorlist:
-         item = QStandardItem(self.errorIcon, str(e.msg))
-         item.setData(e)
-         irow = QStandardItem(str(e.loc.row))
-         irow.setData(e)
-         icol = QStandardItem(str(e.loc.col))
-         icol.setData(e)
-         self.model.appendRow([item, irow, icol])
+        c = self.model.rowCount()
+        self.model.removeRows(0, c)
+        for e in errorlist:
+            item = QStandardItem(self.errorIcon, str(e.msg))
+            item.setData(e)
+            irow = QStandardItem(str(e.loc.row))
+            irow.setData(e)
+            icol = QStandardItem(str(e.loc.col))
+            icol.setData(e)
+            self.model.appendRow([item, irow, icol])
 
     def itemSelected(self, index):
         if not index.isValid():
@@ -87,6 +90,7 @@
     def __init__(self, parent=None):
         super(Ide, self).__init__(parent)
         self.to_open_files = []
+        self.logger = logging.getLogger('ide')
 
         self.setWindowTitle('LCFOS IDE')
         icon = QIcon('icons/logo.png')
@@ -107,12 +111,12 @@
 
         # Create components:
         def addComponent(name, widget):
-           dw = QDockWidget(name)
-           dw.setWidget(widget)
-           dw.setObjectName(name)
-           self.addDockWidget(Qt.RightDockWidgetArea, dw)
-           self.viewMenu.addAction(dw.toggleViewAction())
-           return widget
+            dw = QDockWidget(name)
+            dw.setWidget(widget)
+            dw.setObjectName(name)
+            self.addDockWidget(Qt.RightDockWidgetArea, dw)
+            self.viewMenu.addAction(dw.toggleViewAction())
+            return widget
 
         self.buildOutput = addComponent('Build output', BuildOutput())
         self.astViewer = addComponent('AST viewer', AstViewer())
@@ -135,13 +139,14 @@
         # About dialog:
         self.aboutDialog = AboutDialog()
         self.aboutDialog.setWindowIcon(icon)
+
         # Create actions:
         def addMenuEntry(name, menu, callback, shortcut=None):
-          a = QAction(name, self)
-          menu.addAction(a)
-          a.triggered.connect(callback)
-          if shortcut:
-             a.setShortcut(shortcut)
+            a = QAction(name, self)
+            menu.addAction(a)
+            a.triggered.connect(callback)
+            if shortcut:
+                a.setShortcut(shortcut)
 
         addMenuEntry("New", self.fileMenu, self.newFile, shortcut=QKeySequence(QKeySequence.New))
         addMenuEntry("Open", self.fileMenu, self.openFile, shortcut=QKeySequence(QKeySequence.Open))
@@ -149,7 +154,7 @@
         addMenuEntry("Build", self.fileMenu, self.buildFile, shortcut=QKeySequence("F7"))
         addMenuEntry("Build and flash", self.fileMenu, self.buildFileAndFlash, shortcut=QKeySequence("F8"))
 
-        self.helpAction  = QAction('Help', self)
+        self.helpAction = QAction('Help', self)
         self.helpAction.setShortcut(QKeySequence('F1'))
         self.helpMenu.addAction(self.helpAction)
         addMenuEntry('About', self.helpMenu, self.aboutDialog.open)
@@ -170,7 +175,7 @@
 
     def openFile(self):
         filename = QFileDialog.getOpenFileName(self, "Open C3 file...", "*.c3",
-            "C3 source files (*.c3)")
+                    "C3 source files (*.c3)")
         if filename:
             self.loadFile(filename)
 
@@ -274,7 +279,7 @@
         self.builderrors.setErrorList(self.diag.diags)
         ce.setErrors(self.diag.diags)
         self.astViewer.setAst(pkg)
-        logging.info('Done!')
+        self.logger.info('Done!')
 
     def buildFile(self):
         ce = self.activeMdiChild()
@@ -310,7 +315,9 @@
             stl.reset()
             stl.halt()
             stl.run()
-        logging.info('Done!')
+            logging.info('Done!')
+        else:
+            self.logger.warning('Not connected to device, skipping flash')
 
 
 if __name__ == '__main__':
@@ -318,6 +325,6 @@
     app = QApplication(sys.argv)
     ide = Ide()
     ide.show()
-    logging.info('IDE started')
+    ide.logger.info('IDE started')
     app.exec_()