From e2415a7af099d16858e1fb4f8979425bc3632478 Mon Sep 17 00:00:00 2001
From: Olivier Jossoud <olivier.jossoud@lsce.ipsl.fr>
Date: Thu, 21 Nov 2019 11:28:11 +0100
Subject: [PATCH] Stab. Keep window's view box when changing variable.
---
src/uim/explouim.py | 48 +++++++++++++++++++++++++++------------------
1 file changed, 29 insertions(+), 19 deletions(-)
diff --git a/src/uim/explouim.py b/src/uim/explouim.py
index f9d36e8..7a59342 100644
--- a/src/uim/explouim.py
+++ b/src/uim/explouim.py
@@ -623,25 +623,35 @@ class ExploUim:
if not is_numeric_dtype(self.stab_timeseries["value"]):
self.stab_timeseries["value"] = self.stab_timeseries["value_int"]
- # Get the main windows view box
- main_range = self.plot_item.getViewBox().viewRange()
-
- # Place the 2 (right/left) regions
- x_min = main_range[0][0]
- x_max = main_range[0][1]
- x_1_third = x_min + ((x_max - x_min) / 3)
- x_2_third = x_min + 2 * ((x_max - x_min) / 3)
- self.stab_region_left.setRegion([x_min, x_1_third])
- self.stab_region_right.setRegion([x_2_third, x_max])
-
- # Re-calculate the position of the left/right means
- self.__update_region_characteristics__(self.stab_region_left, "left")
- self.__update_region_characteristics__(self.stab_region_right, "right")
-
- # X range is the same as main window's plot X range
- self.stab_plot_item.getViewBox().setRange(xRange=(main_range[0][0], main_range[0][1]),
- yRange=(main_range[1][0], main_range[1][1]),
- padding=0)
+ # If the regions are not yet placed, it means that this function is executed for stabilization window's
+ # initialization --> use view box of the main window's plot
+ if self.stab_region_left.getRegion() == (0, 1):
+ # Get the main windows view box
+ main_range = self.plot_item.getViewBox().viewRange()
+
+ # Place the 2 (right/left) regions
+ x_min = main_range[0][0]
+ x_max = main_range[0][1]
+ x_1_third = x_min + ((x_max - x_min) / 3)
+ x_2_third = x_min + 2 * ((x_max - x_min) / 3)
+ self.stab_region_left.setRegion([x_min, x_1_third])
+ self.stab_region_right.setRegion([x_2_third, x_max])
+
+ # Re-calculate the position of the left/right means
+ self.__update_region_characteristics__(self.stab_region_left, "left")
+ self.__update_region_characteristics__(self.stab_region_right, "right")
+
+ # X range is the same as main window's plot X range
+ self.stab_plot_item.getViewBox().setXRange(min=main_range[0][0],
+ max=main_range[0][1],
+ padding=0)
+ # Otherwise, the function is executed due to a variable change --> keep current viewbox and regions settings.
+ else:
+ pass
+
+ self.stab_plot_item.getViewBox().setYRange(min=self.stab_timeseries["value"].min(),
+ max=self.stab_timeseries["value"].max(),
+ padding=0)
def __update_region_characteristics__(self, region: pg.LinearRegionItem, side: str):
df = self.stab_timeseries.copy()
--
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