Changeset e4a703a in sasview for sansguiframe/src/sans/guiframe/local_perspectives/plotting/Plotter2D.py

Timestamp:

Aug 30, 2011 7:15:37 PM (13 years ago)

Author:

Jae Cho <jhjcho@…>

Branches:

master, ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc, costrafo411, magnetic_scatt, release-4.1.1, release-4.1.2, release-4.2.2, release_4.0.1, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, ticket885, unittest-saveload

Children:

fe48fcc

Parents:

5eede4e

Message:

keep the xylimit on update plot

File:

• sansguiframe/src/sans/guiframe/local_perspectives/plotting/Plotter2D.py (modified) (2 diffs)

sansguiframe/src/sans/guiframe/local_perspectives/plotting/Plotter2D.py

@@ -166 +166 @@
         :param event: data event
         """
+        xlo = None
+        xhi = None
+        ylo = None 
+        yhi = None
         ## Update self.data2d with the current plot
         self.data2D = data
         if data.id in self.plots.keys():
             #replace
+            xlo, xhi = self.subplot.get_xlim()
+            ylo, yhi = self.subplot.get_ylim()
             self.graph.replace(data)
             self.plots[data.id] = data
@@ -199 +205 @@
         self.default_zmin_ctl = self.zmin_2D
         self.default_zmax_ctl = self.zmax_2D
+        # Recover the x,y limits
+        if (xlo and xhi and ylo and yhi) != None:
+            if (xlo > data.xmin and xhi < data.xmax and\
+                        ylo > data.ymin and yhi < data.ymax):
+                self.subplot.set_xlim((xlo, xhi))     
+                self.subplot.set_ylim((ylo, yhi))  
 
     def onContextMenu(self, event):