From 2b5688d58e68cb37f969efcbb12f93d999e3c71f Mon Sep 17 00:00:00 2001
From: "benjamin.jakimow" <benjamin.jakimow@geo.hu-berlin.de>
Date: Fri, 9 Nov 2018 14:57:23 +0100
Subject: [PATCH] fixed crosshair preview bug
---
timeseriesviewer/crosshair.py | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/timeseriesviewer/crosshair.py b/timeseriesviewer/crosshair.py
index 6824eaac..e6281c53 100644
--- a/timeseriesviewer/crosshair.py
+++ b/timeseriesviewer/crosshair.py
@@ -413,14 +413,15 @@ class CrosshairWidget(QWidget, loadUI('crosshairwidget.ui')):
assert isinstance(mapCanvas, QgsMapCanvas)
# copy layers
- canvas = self.w.mapCanvasItem.canvas
+ canvas = self.mapCanvas
lyrs = mapCanvas.layers()
canvas.setLayers(lyrs)
canvas.setDestinationCrs(mapCanvas.mapSettings().destinationCrs())
canvas.setExtent(mapCanvas.extent())
canvas.setCenter(mapCanvas.center())
canvas.setCanvasColor(mapCanvas.canvasColor())
- self.w.refreshCrosshairPreview()
+ self.mapCanvasItem.setPosition(SpatialPoint.fromMapCanvasCenter(canvas))
+ self.refreshCrosshairPreview()
--
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