From 7db1a9dfd3492bcda18f23bea12144c3dbde5d26 Mon Sep 17 00:00:00 2001
From: Nyall Dawson <nyall.dawson@gmail.com>
Date: Sat, 8 Jul 2017 16:05:39 +1000
Subject: [PATCH] Save and restore window geometry for modeler dialogs

---
 .../modeler/ModelerParameterDefinitionDialog.py   | 13 +++++++++++--
 .../processing/modeler/ModelerParametersDialog.py | 15 +++++++++++++--
 2 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/python/plugins/processing/modeler/ModelerParameterDefinitionDialog.py b/python/plugins/processing/modeler/ModelerParameterDefinitionDialog.py
index 05055506093..95d78d97235 100644
--- a/python/plugins/processing/modeler/ModelerParameterDefinitionDialog.py
+++ b/python/plugins/processing/modeler/ModelerParameterDefinitionDialog.py
@@ -29,7 +29,8 @@ __revision__ = '$Format:%H$'
 import math
 
 from qgis.gui import QgsExpressionLineEdit, QgsProjectionSelectionWidget
-from qgis.core import (QgsCoordinateReferenceSystem,
+from qgis.core import (QgsSettings,
+                       QgsCoordinateReferenceSystem,
                        QgsProcessingParameterDefinition,
                        QgsProcessingParameterBoolean,
                        QgsProcessingParameterCrs,
@@ -48,7 +49,8 @@ from qgis.core import (QgsCoordinateReferenceSystem,
                        QgsProcessingParameterVectorLayer,
                        QgsProcessingParameterField,
                        QgsProcessingParameterFeatureSource)
-from qgis.PyQt.QtCore import Qt
+from qgis.PyQt.QtCore import (Qt,
+                              QByteArray)
 from qgis.PyQt.QtWidgets import (QDialog,
                                  QVBoxLayout,
                                  QLabel,
@@ -98,6 +100,13 @@ class ModelerParameterDefinitionDialog(QDialog):
         QDialog.__init__(self)
         self.setModal(True)
         self.setupUi()
+        settings = QgsSettings()
+        self.restoreGeometry(settings.value("/Processing/modelParametersDefinitionDialogGeometry", QByteArray()))
+
+    def closeEvent(self, event):
+        settings = QgsSettings()
+        settings.setValue("/Processing/modelParametersDefinitionDialogGeometry", self.saveGeometry())
+        super(ModelerParameterDefinitionDialog, self).closeEvent(event)
 
     def setupUi(self):
         self.setWindowTitle(self.tr('Parameter definition'))
diff --git a/python/plugins/processing/modeler/ModelerParametersDialog.py b/python/plugins/processing/modeler/ModelerParametersDialog.py
index 32aa8d97b07..2a9dd5edf53 100644
--- a/python/plugins/processing/modeler/ModelerParametersDialog.py
+++ b/python/plugins/processing/modeler/ModelerParametersDialog.py
@@ -28,7 +28,10 @@ __revision__ = '$Format:%H$'
 
 import webbrowser
 
-from qgis.PyQt.QtCore import Qt, QUrl, QMetaObject
+from qgis.PyQt.QtCore import (Qt,
+                              QUrl,
+                              QMetaObject,
+                              QByteArray)
 from qgis.PyQt.QtWidgets import (QDialog, QDialogButtonBox, QLabel, QLineEdit,
                                  QFrame, QPushButton, QSizePolicy, QVBoxLayout,
                                  QHBoxLayout, QWidget)
@@ -41,7 +44,8 @@ from qgis.core import (QgsProcessingParameterDefinition,
                        QgsProcessingParameterRasterDestination,
                        QgsProcessingParameterFileDestination,
                        QgsProcessingParameterFolderDestination,
-                       QgsProcessingOutputDefinition)
+                       QgsProcessingOutputDefinition,
+                       QgsSettings)
 
 from qgis.gui import (QgsMessageBar,
                       QgsScrollArea,
@@ -70,6 +74,13 @@ class ModelerParametersDialog(QDialog):
         self.childId = algName
         self.setupUi()
         self.params = None
+        settings = QgsSettings()
+        self.restoreGeometry(settings.value("/Processing/modelParametersDialogGeometry", QByteArray()))
+
+    def closeEvent(self, event):
+        settings = QgsSettings()
+        settings.setValue("/Processing/modelParametersDialogGeometry", self.saveGeometry())
+        super(ModelerParametersDialog, self).closeEvent(event)
 
     def setupUi(self):
         self.labels = {}