SAGA commandline to algorithm execution dialog log

git-svn-id: http://sextante.googlecode.com/svn/trunk/soft/bindings/qgis-plugin@331 881b9c09-3ef8-f3c2-ec3d-21d735c97f4d

Author: cpolymeris@gmail.com

src/sextante/gui/AlgorithmExecutionDialog.py

@@ -199,6 +199,7 @@ def accept(self):
                 self.algEx.percentageChanged.connect(self.setPercentage)
                 self.algEx.textChanged.connect(self.setText)
                 self.algEx.iterated.connect(self.iterate)
+                self.algEx.infoSet.connect(self.log)
                 self.algEx.start()
                 self.log("Algorithm %s started" % self.alg.name)
                 self.buttonBox.button(QtGui.QDialogButtonBox.Cancel).setEnabled(True)
@@ -274,9 +275,8 @@ def cancel(self):
         except:
             pass
 
-    @pyqtSlot(str, bool)
+    @pyqtSlot(str)
     def log(self, msg, error = False):
-        print "!", msg
         if error:
             SextanteLog.addToLog(SextanteLog.LOG_ERROR, msg)
             self.logText.append('<b>' + msg + '</b>')

src/sextante/gui/AlgorithmExecutor.py

@@ -10,6 +10,7 @@ class AlgorithmExecutor(QThread):
     textChanged = pyqtSignal(QString)
     error = pyqtSignal(str)
     iterated = pyqtSignal(int)
+    infoSet = pyqtSignal(str)
     #started & finished inherited from QThread
 
     def __init__(self, alg, iterParam = None, parent = None):
@@ -24,6 +25,8 @@ def setText(self, text):
                 self.algorithmExecutor.textChanged.emit(text)
             def setPercentage(self, p):
                 self.algorithmExecutor.percentageChanged.emit(p)
+            def setInfo(self, info):
+                self.algorithmExecutor.infoSet.emit(info)
         self.progress = Progress(self)
         if self.parameterToIterate:
             self.run = self.runalgIterating

src/sextante/saga/SagaAlgorithm.py

@@ -278,6 +278,7 @@ def processAlgorithm(self, progress):
         loglines = []
         loglines.append("SAGA execution commands")
         for line in commands:
+            progress.setInfo(line)
             loglines.append(line)
         if SextanteConfig.getSetting(SagaUtils.SAGA_LOG_COMMANDS):
             SextanteLog.addToLog(SextanteLog.LOG_INFO, loglines)