some changes in dataPlot resizing/height adjustments
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5115705c4e
commit
41a870d720
39
QtPyLoT.py
39
QtPyLoT.py
@ -107,6 +107,9 @@ class MainWindow(QMainWindow):
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self.ae_id = None
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self.scroll_id = None
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# default factor for dataplot e.g. enabling/disabling scrollarea
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self.height_factor = 12
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# default colors for ref/test event
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self._colors = {
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'ref': QtGui.QColor(200, 210, 230, 255),
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@ -1090,20 +1093,26 @@ class MainWindow(QMainWindow):
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'''
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Load new data and plot if necessary.
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'''
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self.loadWaveformDataThread(plot)
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self.loadWaveformDataThread(plot=plot)
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if plot:
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self._eventChanged[0] = False
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def loadWaveformDataThread(self, plot=True):
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def loadWaveformDataThread(self, plot=True, load=True):
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'''
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Generates a modal thread to load waveform data and optionally
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calls modal plot thread method when finished.
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Generates a modal thread to load waveform data and
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call modal plot thread method when finished.
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'''
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wfd_thread = Thread(self, self.loadWaveformData,
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progressText='Reading data input...')
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if plot:
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if load:
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wfd_thread = Thread(self, self.loadWaveformData,
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progressText='Reading data input...')
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if load and plot:
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wfd_thread.finished.connect(self.plotWaveformDataThread)
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wfd_thread.start()
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if load:
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wfd_thread.start()
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if plot and not load:
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self.plotWaveformDataThread()
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def loadWaveformData(self):
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'''
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@ -1207,12 +1216,8 @@ class MainWindow(QMainWindow):
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alter_comp = str(alter_comp[0])
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wfst = self.get_data().getWFData().select(component=comp)
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wfst += self.get_data().getWFData().select(component=alter_comp)
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height_need = len(self.data.getWFData())*12
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plotWidget = self.getPlotWidget()
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if self.tabs.widget(0).frameSize().height() < height_need:
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plotWidget.setMinimumHeight(height_need)
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else:
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plotWidget.setMinimumHeight(0)
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self.adjustPlotHeight()
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plotWidget.plotWFData(wfdata=wfst, title=title, mapping=False)
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plotDict = plotWidget.getPlotDict()
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pos = plotDict.keys()
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@ -1223,6 +1228,14 @@ class MainWindow(QMainWindow):
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except:
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pass
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def adjustPlotHeight(self):
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height_need = len(self.data.getWFData())*self.height_factor
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plotWidget = self.getPlotWidget()
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if self.tabs.widget(0).frameSize().height() < height_need:
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plotWidget.setMinimumHeight(height_need)
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else:
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plotWidget.setMinimumHeight(0)
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def plotZ(self):
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self.setComponent('Z')
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self.plotWaveformDataThread()
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@ -1 +1 @@
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cb91-dirty
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5115-dirty
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@ -405,13 +405,11 @@ class WaveformWidget(FigureCanvas):
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self.plotdict = dict()
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# create axes
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self.axes = self.figure.add_subplot(111)
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# clear axes each time plot is called
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self.axes.hold(True)
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# initialize super class
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super(WaveformWidget, self).__init__(self.figure)
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# add an cursor for station selection
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self.multiCursor = MultiCursor(self.figure.canvas, (self.axes,),
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horizOn=True,
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horizOn=True, useblit=True,
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color='m', lw=1)
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# update labels of the entire widget
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self.updateWidget(xlabel, ylabel, title)
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