From 967c72a3a77f1e3a4dcd8f26b270c57bf2513174 Mon Sep 17 00:00:00 2001
From: "benjamin.jakimow@geo.hu-berlin.de" <q8DTkxUg-BB>
Date: Sun, 25 Jun 2017 19:20:38 +0200
Subject: [PATCH] fixed bug: does not show MapLayer in QGIS legend
automatically
---
timeseriesviewer/mapcanvas.py | 13 ++++---------
timeseriesviewer/mapvisualization.py | 5 +----
2 files changed, 5 insertions(+), 13 deletions(-)
diff --git a/timeseriesviewer/mapcanvas.py b/timeseriesviewer/mapcanvas.py
index 619574b0..9983f79d 100644
--- a/timeseriesviewer/mapcanvas.py
+++ b/timeseriesviewer/mapcanvas.py
@@ -83,13 +83,6 @@ class MapCanvas(QgsMapCanvas):
return self.mapSettings().destinationCrs()
- def _depr_onExtentsChanged(self, *args):
- if not self.mBlockExtentsChangedSignal:
- self.mBlockExtentsChangedSignal = True
- print('set STV extent')
- self.spatTempVis.setSpatialExtent(self.spatialExtent())
- self.mBlockExtentsChangedSignal = False
-
def mapLayersToRender(self, *args):
"""Returns the map layers actually to be rendered"""
return self.mLayers
@@ -120,7 +113,9 @@ class MapCanvas(QgsMapCanvas):
def setLayerSet(self, *args):
raise DeprecationWarning()
+
def setLayers(self, mapLayers):
+
reg = QgsMapLayerRegistry.instance()
reg.addMapLayers(mapLayers, False)
@@ -191,8 +186,8 @@ class MapCanvas(QgsMapCanvas):
from timeseriesviewer.crosshair import CrosshairDialog
action.triggered.connect(lambda : self.setCrosshairStyle(
CrosshairDialog.getCrosshairStyle(parent=self,
- mapCanvas=self,
- crosshairStyle=self.crosshairItem.crosshairStyle)
+ mapCanvas=self,
+ crosshairStyle=self.crosshairItem.crosshairStyle)
))
if self.crosshairItem.crosshairStyle.mShow:
diff --git a/timeseriesviewer/mapvisualization.py b/timeseriesviewer/mapvisualization.py
index 119f5541..ecc8f6e1 100644
--- a/timeseriesviewer/mapvisualization.py
+++ b/timeseriesviewer/mapvisualization.py
@@ -659,10 +659,7 @@ class DatumView(QObject):
from timeseriesviewer.mapcanvas import MapCanvas
assert isinstance(mapCanvas, MapCanvas)
self.mapCanvases[mapView] = mapCanvas
- rasterLyr = QgsRasterLayer(self.TSD.pathImg)
- QgsMapLayerRegistry.instance().addMapLayer(rasterLyr)
- mapCanvas.mLayers.append(rasterLyr)
-
+ mapCanvas.setLayers(QgsRasterLayer(self.TSD.pathImg))
self.L.insertWidget(self.wOffset + len(self.mapCanvases), mapCanvas)
self.ui.update()
--
GitLab