qgis · Jan 9, 2018
diff --git a/‎python/plugins/processing/gui/AlgorithmDialog.py
Lines changed: 2 additions & 2 deletions b/‎python/plugins/processing/gui/AlgorithmDialog.py
Lines changed: 2 additions & 2 deletions
diff --git a/‎src/3d/processing/qgsalgorithmtessellate.cpp
Lines changed: 5 additions & 0 deletions b/‎src/3d/processing/qgsalgorithmtessellate.cpp
Lines changed: 5 additions & 0 deletions
@@ -28,7 +28,7 @@
 from pprint import pformat
 import time
 
-from qgis.PyQt.QtCore import QCoreApplication
+from qgis.PyQt.QtCore import QCoreApplication, Qt
 from qgis.PyQt.QtWidgets import QMessageBox, QPushButton, QSizePolicy, QDialogButtonBox
 from qgis.PyQt.QtGui import QColor, QPalette
 
@@ -241,14 +241,14 @@ def on_complete(ok, results):
                     feedback.pushInfo('')
 
                     self.cancelButton().setEnabled(False)
+
                     self.finish(ok, results, context, feedback)
 
                 if self.algorithm().flags() & QgsProcessingAlgorithm.FlagCanRunInBackground:
                     task = QgsProcessingAlgRunnerTask(self.algorithm(), parameters, context, feedback)
                     task.executed.connect(on_complete)
                     QgsApplication.taskManager().addTask(task)
                 else:
-                    self.setWindowModality(Qt.ApplicationModal)
                     ok, results = execute(self.algorithm(), parameters, context, feedback)
                     on_complete(ok, results)
 
 
@@ -31,6 +31,11 @@ QString QgsTessellateAlgorithm::displayName() const
   return QObject::tr( "Tessellate" );
 }
 
+QgsProcessingAlgorithm::Flags QgsTessellateAlgorithm::flags() const
+{
+  return QgsProcessingFeatureBasedAlgorithm::flags() | QgsProcessingAlgorithm::FlagCanRunInBackground;
+}
+
 QStringList QgsTessellateAlgorithm::tags() const
 {
   return QObject::tr( "3d,triangle" ).split( ',' );
Original file line number	Diff line number	Diff line change
`@@ -31,6 +31,11 @@ QString QgsTessellateAlgorithm::displayName() const`
`31`	`31`	`return QObject::tr( "Tessellate" );`
`32`	`32`	`}`
`33`	`33`
	`34`	`+QgsProcessingAlgorithm::Flags QgsTessellateAlgorithm::flags() const`
	`35`	`+{`
	`36`	`+ return QgsProcessingFeatureBasedAlgorithm::flags() \| QgsProcessingAlgorithm::FlagCanRunInBackground;`
	`37`	`+}`
	`38`	`+`
`34`	`39`	`QStringList QgsTessellateAlgorithm::tags() const`
`35`	`40`	`{`
`36`	`41`	`return QObject::tr( "3d,triangle" ).split( ',' );`