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Ich bin neu im Stapelüberlauf. Dies ist mein erster Beitrag, also korrigiere mich bitte, wenn ich falsch liege. Wird genau sein und mein Problem erklären.Einen Graphen in eine GUI einbetten (Qtdesigner und Pyside)
Ich habe einen Sensor, der aufzeichnet, Gieren und Pitch und die aufgezeichneten Daten wurden verarbeitet und zugeschnitten nach den Projektanforderungen. Ich möchte das Diagramm, das in der GUI generiert wird, einbetten. Ich benutze Qt Designer und Pyside, um dies zu tun.
Ich habe auf pyqtgraph Dokumentation lesen und ging durch die Beispiele, Dokumentation und ein gutes Verständnis für it.However ich die Schritte,
folgte nicht „in Designer erstellen QGraphicsView Widget („get Graphics View "unter der Kategorie" Display Widgets ". Klicken Sie mit der rechten Maustaste auf QGraphicsView und wählen Sie" Promote To ... ". Geben Sie unter" Promoted class name "den Klassennamen ein, den Sie verwenden möchten (" PlotWidget "). "GraphicsLayoutWidget" usw.) Geben Sie unter "Header file" "pyqtgraph" ein. Klicken Sie auf "Hinzufügen" und dann auf "Heraufstufen". "
Nun, wie Sie die Grafik-Ansicht-Widget und pyqtgraph ansprechen, um einen Graphen innerhalb der GUI zu plotten?
Hier ist mein QtDsigner Code:
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file 'hts.ui'
#
# Created: Tue May 16 16:32:58 2017
# by: pyside-uic 0.2.15 running on PySide 1.2.2
#
# WARNING! All changes made in this file will be lost!
from PySide import QtCore, QtGui
class Ui_HTS(object):
def setupUi(self, HTS):
HTS.setObjectName("HTS")
HTS.setWindowModality(QtCore.Qt.NonModal)
HTS.resize(1282, 628)
font = QtGui.QFont()
font.setPointSize(12)
HTS.setFont(font)
HTS.setTabShape(QtGui.QTabWidget.Rounded)
self.centralwidget = QtGui.QWidget(HTS)
self.centralwidget.setObjectName("centralwidget")
self.load_file = QtGui.QToolButton(self.centralwidget)
self.load_file.setGeometry(QtCore.QRect(1010, 50, 111, 51))
self.load_file.setObjectName("load_file")
self.time_clipping_chk_box = QtGui.QCheckBox(self.centralwidget)
self.time_clipping_chk_box.setGeometry(QtCore.QRect(1010, 210, 231, 31))
self.time_clipping_chk_box.setObjectName("time_clipping_chk_box")
self.start_time = QtGui.QLineEdit(self.centralwidget)
self.start_time.setGeometry(QtCore.QRect(1090, 259, 113, 22))
self.start_time.setObjectName("start_time")
self.label_2 = QtGui.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(1000, 260, 91, 16))
font = QtGui.QFont()
font.setPointSize(10)
self.label_2.setFont(font)
self.label_2.setObjectName("label_2")
self.stop_time = QtGui.QLineEdit(self.centralwidget)
self.stop_time.setGeometry(QtCore.QRect(1090, 299, 113, 22))
self.stop_time.setObjectName("stop_time")
self.label_3 = QtGui.QLabel(self.centralwidget)
self.label_3.setGeometry(QtCore.QRect(1000, 300, 91, 16))
font = QtGui.QFont()
font.setPointSize(10)
self.label_3.setFont(font)
self.label_3.setObjectName("label_3")
self.continuous_loop = QtGui.QCheckBox(self.centralwidget)
self.continuous_loop.setGeometry(QtCore.QRect(1140, 60, 131, 20))
self.continuous_loop.setObjectName("continuous_loop")
self.pitch_check_box = QtGui.QCheckBox(self.centralwidget)
self.pitch_check_box.setGeometry(QtCore.QRect(1014, 120, 81, 20))
self.pitch_check_box.setObjectName("pitch_check_box")
self.yaw_check_box = QtGui.QCheckBox(self.centralwidget)
self.yaw_check_box.setGeometry(QtCore.QRect(1130, 120, 81, 20))
self.yaw_check_box.setObjectName("yaw_check_box")
self.graphicsView = PlotWidget(self.centralwidget)
self.graphicsView.setGeometry(QtCore.QRect(10, 10, 961, 561))
self.graphicsView.setObjectName("graphicsView")
HTS.setCentralWidget(self.centralwidget)
self.menubar = QtGui.QMenuBar(HTS)
self.menubar.setGeometry(QtCore.QRect(0, 0, 1282, 26))
self.menubar.setObjectName("menubar")
HTS.setMenuBar(self.menubar)
self.statusbar = QtGui.QStatusBar(HTS)
self.statusbar.setObjectName("statusbar")
HTS.setStatusBar(self.statusbar)
self.retranslateUi(HTS)
QtCore.QMetaObject.connectSlotsByName(HTS)
def retranslateUi(self, HTS):
HTS.setWindowTitle(QtGui.QApplication.translate("HTS", "Hand Tremor Simulator", None, QtGui.QApplication.UnicodeUTF8))
self.load_file.setText(QtGui.QApplication.translate("HTS", "Load File", None, QtGui.QApplication.UnicodeUTF8))
self.time_clipping_chk_box.setText(QtGui.QApplication.translate("HTS", "Time Clipping(secs)", None, QtGui.QApplication.UnicodeUTF8))
self.start_time.setPlaceholderText(QtGui.QApplication.translate("HTS", "sec", None, QtGui.QApplication.UnicodeUTF8))
self.label_2.setText(QtGui.QApplication.translate("HTS", "Start Time:", None, QtGui.QApplication.UnicodeUTF8))
self.stop_time.setPlaceholderText(QtGui.QApplication.translate("HTS", "sec", None, QtGui.QApplication.UnicodeUTF8))
self.label_3.setText(QtGui.QApplication.translate("HTS", "Stop Time:", None, QtGui.QApplication.UnicodeUTF8))
self.continuous_loop.setText(QtGui.QApplication.translate("HTS", "Continuous", None, QtGui.QApplication.UnicodeUTF8))
self.pitch_check_box.setText(QtGui.QApplication.translate("HTS", "Pitch", None, QtGui.QApplication.UnicodeUTF8))
self.yaw_check_box.setText(QtGui.QApplication.translate("HTS", "Yaw", None, QtGui.QApplication.UnicodeUTF8))
from pyqtgraph import PlotWidget
Dies ist der Code, den ich pyside zu laufen versuche und die erzeugte Graphen in der gui plotten.
from PySide.QtGui import *
from PySide.QtCore import *
import sys
# import hts_signal_proc
import htsgui
import matplotlib.pyplot as plt
import pyqtgraph as pg
class HTS(QMainWindow,htsgui.Ui_HTS):
def __init__(self, parent=None):
super(HTS, self).__init__(parent)
self.setupUi(self)
self.connect(self.load_file,SIGNAL('clicked()'),self.original_waveform)
def original_waveform(self):
# selected_directory_csv, _ = QFileDialog.getOpenFileName(self, 'Open File', '',
# 'csv Files (*.csv)', None,
# QFileDialog.DontUseNativeDialog)
# print(selected_directory_csv)
# if selected_directory_csv != '':
# pitch,yaw,time = hts_signal_proc.load_csv_file(selected_directory_csv)
pitch = [0.79, 0.5, 0.33, 0.28, 0.35, 0.53, 0.84, 1.23, 1.53, 1.71, 1.73, 1.62, 1.42, 1.17, 0.93, 0.75, 0.58, 0.47, 0.41, 0.4, 0.42, 0.46, 0.5, 0.52, 0.51, 0.46, 0.33, 0.19, -0.05, -0.29, -0.5, -0.58, -0.51, -0.25, 0.07, 0.33, 0.51, 0.54, 0.39, 0.01, -0.43, -0.72, -0.82, -0.88, -0.81, -0.61, -0.52, -0.78, -1.09, -1.36, -1.65, -1.81, -1.84, -1.77, -1.63, -1.53, -1.47, -1.46, -1.5, -1.59, -1.7, -1.76, -1.69, -1.48, -1.27, -1.21, -1.36, -1.78, -2.42, -3.02, -3.45, -3.6, -3.45, -3.11, -2.76, -2.4, -2.0, -1.62, -1.25, -0.99, -1.02, -1.24, -1.57, -1.96, -2.32, -2.6, -2.8, -3.08, -3.24, -3.27, -2.91, -2.44, -1.86, -1.17, -0.39, 0.3, 0.82, 1.17, 1.28, 1.12, 0.76, 0.31, -0.12, -0.61, -1.08, -1.37, -1.49, -1.58, -1.59, -1.5, -1.41, -1.38, -1.5, -1.74, -2.0, -2.19, -2.34, -2.43, -2.5, -2.57, -2.68, -2.86, -3.08, -3.25, -3.27, -3.1, -2.81, -2.48, -2.14, -1.85, -1.68, -1.69, -1.76, -1.82, -1.88, -1.9, -1.86, -1.72, -1.58, -1.47, -1.35, -1.19, -1.03, -0.93, -0.83, -0.82, -0.84, -0.99, -1.23, -1.49, -1.68, -1.76, -1.72, -1.45, -0.96, -0.19, 0.73, 1.71, 2.46, 3.14, 3.74, 4.21, 4.43, 4.48, 4.37, 4.09, 3.74, 3.34, 2.84, 2.29, 1.91, 1.67, 1.41, 1.11, 0.82, 0.55, 0.28, -0.04, -0.47, -0.83, -1.05, -1.28, -1.59, -1.97, -2.35, -2.71, -3.0, -3.16, -3.31, -3.53, -3.77, -3.89, -4.0, -4.04, -4.02, -4.15, -4.52, -4.99, -5.34, -5.49, -5.54, -5.49, -5.34, -5.06, -4.73, -4.35, -3.99, -3.77, -3.79, -4.03, -4.48, -5.04, -5.66, -6.25, -6.7, -6.9, -6.84, -6.58, -6.2, -5.71, -5.12, -4.45, -3.64, -2.85, -2.31, -2.08, -2.16, -2.54, -3.23, -4.19, -5.34, -6.56, -7.46, -8.08, -8.56, -9.0, -9.34, -9.5, -9.39, -8.95, -8.27, -7.43, -6.66, -6.27, -6.21, -6.21, -6.26, -6.19, -5.93, -5.45, -4.79, -4.03, -3.26, -2.52, -1.84, -1.34, -1.14, -1.28, -1.61, -1.97, -2.39, -2.93, -3.48, -3.88, -4.04, -3.92, -3.5, -2.89, -2.32, -1.92, -1.77, -1.83, -2.01, -2.23, -2.35, -2.5, -2.7, -2.88, -3.14, -3.4, -3.48, -3.29, -2.92, -2.38, -1.6, -0.76, -0.08, 0.48, 0.93, 1.17, 1.21, 0.93, 0.49, -0.13, -0.93, -1.75, -2.62, -3.43, -3.99, -4.18, -4.14, -3.85, -3.43, -2.99, -2.47, -1.84, -1.29, -0.92, -0.86, -1.02, -1.3, -1.71, -2.31, -3.02, -3.74, -4.39, -4.78, -4.9, -4.87, -4.71, -4.55, -4.45, -4.38, -4.3, -4.13, -4.0, -3.92, -3.76, -3.81, -4.03, -4.34, -4.69, -4.98, -5.2, -5.21, -5.05, -4.78, -4.42, -4.05, -3.75, -3.5, -3.34, -3.31, -3.37, -3.51, -3.68, -3.98, -4.32, -4.7, -5.18, -5.71, -6.2, -6.68, -6.87, -6.82, -6.58, -6.25, -5.88, -5.59, -5.52, -5.69, -6.05, -6.52, -6.95, -7.39, -7.86, -8.21, -8.57, -8.97, -9.26, -9.34, -9.29, -9.01, -8.62, -8.19, -7.76, -7.35, -6.87, -6.48, -6.31, -6.36, -6.7, -7.3, -8.06, -8.96, -9.83, -10.61, -11.2, -11.64, -12.03, -12.41, -12.75, -12.82, -12.6, -12.17, -11.62, -10.91, -10.17, -9.69, -9.32, -9.1, -9.03, -9.18, -9.44, -9.73, -9.98, -10.12, -9.91, -9.27, -8.41, -7.59, -6.86, -6.22, -5.89, -5.85, -6.07, -6.52, -7.13, -7.75, -8.22, -8.49, -8.56, -8.42, -8.08, -7.64, -7.03, -6.33, -5.68, -5.07, -4.54, -4.22, -4.13, -4.32, -4.74, -5.3, -5.87, -6.43, -6.9, -7.39, -7.92, -8.28, -8.46, -8.38, -8.0, -7.43, -6.78, -6.01, -5.1, -4.17, -3.51, -3.08, -3.0, -3.27, -3.71, -4.33, -5.09, -5.94, -6.71, -7.34, -7.82, -8.02, -7.83, -7.38, -6.77, -6.06, -5.33, -4.58, -4.0, -3.65, -3.47, -3.53, -3.88, -4.47, -5.3, -6.28, -7.29, -8.19, -8.85, -9.12, -9.09, -8.8, -8.25, -7.58, -6.83, -6.09, -5.49, -5.21, -5.25, -5.62, -6.28, -7.13, -7.98, -8.84, -9.53, -10.06, -10.34, -10.38, -10.3, -10.08, -9.73, -9.24, -8.61, -7.99, -7.49, -7.12, -6.86, -6.72, -6.72, -6.86, -7.11, -7.43, -7.75, -8.0, -8.14, -8.05, -7.8, -7.49, -7.1, -6.69, -6.27, -5.9, -5.66, -5.53, -5.52, -5.62, -5.85, -6.13, -6.28, -6.32, -6.26, -6.14, -6.01, -5.83, -5.56, -5.26, -4.91, -4.51, -4.11, -3.74, -3.37, -3.05, -2.89, -2.98, -3.23, -3.63, -4.1, -4.52, -4.89, -5.15, -5.25, -5.12, -4.81, -4.47, -4.14, -3.95, -3.88, -3.71, -3.47, -3.35, -3.32, -3.53, -3.94, -4.51, -5.2, -5.82, -6.35, -6.68, -6.84, -6.88, -6.64, -6.32, -6.01, -5.72, -5.42, -5.24, -5.22, -5.34, -5.64, -6.07, -6.75, -7.57, -8.27, -9.0, -9.7, -10.21, -10.37, -10.26, -9.93, -9.45, -8.94, -8.43, -7.99, -7.63, -7.4, -7.35, -7.61, -8.03, -8.58, -9.24, -9.92, -10.3, -10.49, -10.55, -10.27, -9.83, -9.18, -8.34, -7.45, -6.62, -5.92, -5.34, -4.9, -4.66, -4.55, -4.64, -4.97, -5.54, -6.25, -6.87, -7.31, -7.46, -7.38, -7.14, -6.79, -6.38, -5.94, -5.43, -4.96, -4.59, -4.36, -4.25, -4.37, -4.71, -5.26, -6.06, -6.95, -7.83, -8.75, -9.68, -10.42, -10.88, -11.1, -11.08, -10.87, -10.43, -9.81, -9.15, -8.4, -7.69, -7.16, -6.89, -6.86, -7.08, -7.56, -8.33, -9.31, -10.33, -11.22, -11.78, -11.92, -11.8, -11.41, -10.8, -10.08, -9.18, -8.28, -7.48, -6.91, -6.6, -6.48, -6.63, -7.0, -7.55, -8.13, -8.54, -8.67, -8.66, -8.54, -8.38, -8.16, -7.95, -7.73, -7.52, -7.19, -6.77, -6.33, -5.96, -5.68, -5.52, -5.35, -5.17, -5.0, -4.87, -4.83, -4.89, -4.99, -5.1, -5.27, -5.45, -5.57, -5.65, -5.7, -5.72, -5.81, -5.99, -6.25, -6.54, -6.76, -6.75, -6.46, -6.02, -5.54, -4.98, -4.44, -4.0, -3.65, -3.52, -3.57, -3.69, -3.78, -3.79, -3.73, -3.61, -3.35, -3.0, -2.63, -2.34, -1.99, -1.59, -1.23, -0.98, -0.92, -1.01, -1.15, -1.29, -1.43, -1.57, -1.84, -2.19, -2.64, -3.07, -3.37, -3.49, -3.4, -3.2, -2.99, -2.8, -2.62, -2.49, -2.44, -2.55, -2.88, -3.4, -4.02, -4.69, -5.25, -5.74, -6.2, -6.49, -6.61, -6.57, -6.29, -5.96, -5.65, -5.36, -5.14, -4.99, -5.04, -5.27, -5.64, -6.07, -6.46, -6.88, -7.22, -7.43, -7.53, -7.39, -7.09, -6.62, -6.04, -5.47, -4.8, -4.17, -3.82, -3.75, -4.0, -4.5, -5.11, -5.79, -6.39, -7.0, -7.17, -7.0, -6.73, -6.33, -5.85, -5.27, -4.69, -4.25, -4.0, -3.94, -3.87, -3.87, -3.95, -4.03, -4.08, -4.12, -4.12, -4.18, -4.18, -4.22, -4.23, -4.18, -4.15, -4.03, -3.82, -3.61, -3.46, -3.36, -3.22, -3.0, -2.75, -2.64, -2.6, -2.56, -2.48, -2.21, -1.69, -0.91, 0.11, 1.11, 1.79, 2.13, 2.13, 1.93, 1.65, 1.45, 1.33, 1.23, 1.07, 0.89, 0.62, 0.27, -0.07, -0.32, -0.51, -0.68, -0.88, -1.12, -1.33, -1.32, -1.13, -0.9, -0.8, -0.94, -1.26, -1.65, -1.98, -2.22, -2.35, -2.49, -2.76, -3.1, -3.44, -3.69, -3.74, -3.55, -3.23, -2.86, -2.51, -2.16, -1.73, -1.26, -0.8, -0.39, -0.12, -0.07, -0.1, -0.18, -0.28, -0.35, -0.39, -0.42, -0.41, -0.4, -0.25, 0.05, 0.28, 0.42, 0.53, 0.57, 0.59, 0.67, 0.89, 1.21, 1.44, 1.53, 1.48]
pw = pg.PlotWidget()
self.graphicsView.pw.plot(pitch) #This is not working
# else:
# print('No selected file')
if __name__ == '__main__':
import sys
app = QApplication(sys.argv)
window = HTS()
window.show()
sys.exit(app.exec_())
Thank you so viel Herr ! Das funktioniert wie ein Zauber! – mgr