jgrewe/nixview-python
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[plot] separate plotting of dataarrays and tags

Browse Source
This commit is contained in:
Jan Grewe 2021-09-02 13:52:59 +02:00
parent 72ff1db2ea
commit 37dbbf00eb
1 changed files with 16 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
nixview/ui/plotscreen.py
View File

@ -1,4 +1,4 @@
from nixview.util.enums import PlotterTypes from nixview.util.enums import NodeType, PlotterTypes
from PyQt5.QtWidgets import QGroupBox, QHBoxLayout, QLabel, QPushButton, QSizePolicy, QSlider, QVBoxLayout, QWidget from PyQt5.QtWidgets import QGroupBox, QHBoxLayout, QLabel, QPushButton, QSizePolicy, QSlider, QVBoxLayout, QWidget
from PyQt5.QtCore import pyqtSignal, Qt from PyQt5.QtCore import pyqtSignal, Qt
import matplotlib import matplotlib
@ -11,7 +11,6 @@ try:
except ImportError as e: except ImportError as e:
print("cannot import matplotlib, headless mode?", e) print("cannot import matplotlib, headless mode?", e)
from matplotlib.widgets import Slider from matplotlib.widgets import Slider
from IPython import embed
from nixview.util.file_handler import FileHandler from nixview.util.file_handler import FileHandler
from nixview.util.dataview import DataView from nixview.util.dataview import DataView
@ -554,10 +553,11 @@ class PlotScreen(QWidget):
def on_view_changed(self): def on_view_changed(self):
self._pan_slider.setEnabled(self.plotter.can_pan_horizontally) self._pan_slider.setEnabled(self.plotter.can_pan_horizontally)
def plot(self, item): def plot_data_array(self, item):
try: try:
self._data_view = DataView(item, self._file_handler) self._data_view = DataView(item, self._file_handler)
except ValueError as e: except ValueError as e:
print("ping!")
communicator.plot_error.emit("error in plotscreen.plot %s" % e) communicator.plot_error.emit("error in plotscreen.plot %s" % e)
return return
if self._data_view is None: if self._data_view is None:
@ -594,3 +594,16 @@ class PlotScreen(QWidget):
self.plotter.plot() self.plotter.plot()
else: else:
self._container.set_plotter(None) self._container.set_plotter(None)
def plot_tag(self, item):
pass
def plot(self, item):
if item.entity_type == NodeType.DataArray:
self.plot_data_array(item)
elif item.entity_type == NodeType.MultiTag or item.entity_type == NodeType.Tag:
self.plot_tag(item)
else:
communicator.plot_error.emit("error in plotscreen.plot cannot plot entity of type%s" % item.entity_type)
return