Changeset 22e6043 in sasview for src/sas/qtgui/Perspectives/Corfunc/CorfuncPerspective.py

Timestamp:

Oct 24, 2017 8:47:09 AM (7 years ago)

Author:

Adam Washington <adam.washington@…>

Children:

f159d1b

Parents:

7b536da

Message:

Plot data in corfunc

File:

• src/sas/qtgui/Perspectives/Corfunc/CorfuncPerspective.py (modified) (3 diffs)

src/sas/qtgui/Perspectives/Corfunc/CorfuncPerspective.py

@@ -17 +17 @@
 # from InvariantDetails import DetailsDialog
 from CorfuncUtils import WIDGETS as W
+
+from matplotlib.backends import qt_compat
+from matplotlib.backends.backend_qt4agg import FigureCanvasQTAgg as FigureCanvas
+from matplotlib.figure import Figure
+
+
+class MyMplCanvas(FigureCanvas):
+    """Ultimately, this is a QWidget (as well as a FigureCanvasAgg, etc.)."""
+    def __init__(self, parent=None, width=5, height=4, dpi=100):
+        self.fig = Figure(figsize=(width, height), dpi=dpi)
+        self.axes = self.fig.add_subplot(111)
+        # # We want the axes cleared every time plot() is called
+        # self.axes.hold(False)
+        self.axes.set_xscale("log")
+        self.axes.set_yscale("log")
+
+        # self.compute_initial_figure()
+
+        FigureCanvas.__init__(self, self.fig)
+        # self.reparent(parent, QPoint(0, 0))
+
+        # FigureCanvas.setSizePolicy(self,
+        #                            QSizePolicy.Expanding,
+        #                            QSizePolicy.Expanding)
+        # FigureCanvas.updateGeometry(self)
+
+    def sizeHint(self):
+        w, h = self.get_width_height()
+        return QSize(w, h)
+
+    def minimumSizeHint(self):
+        return QSize(10, 10)
 
 
@@ -34 +66 @@
         self.communicate = GuiUtils.Communicate()
         self._calculator = CorfuncCalculator()
+
+        self._canvas = MyMplCanvas(self)
+        self.verticalLayout_7.addWidget(self._canvas)
 
         # Connect buttons to slots.
@@ -147 +182 @@
         self._calculator.set_data(data)
 
+        self._canvas.axes.plot(data.x, data.y)
+
         # self.model.item(WIDGETS.W_FILENAME).setData(QtCoreQVariant(self._model_item.text()))