def ALL(self): self.ind = 0 set0 = QBarSet('Daya Tarik') set1 = QBarSet('Aksesbilitas') set2 = QBarSet('Kebersihan') set3 = QBarSet('Fasilitas') set0.setColor(QtGui.QColor("blue")) set1.setColor(QtGui.QColor("red")) set2.setColor(QtGui.QColor("green")) set3.setColor(QtGui.QColor("orange")) gf = Grafik_2() jml = gf.jumlah_per_pantai() jml_pantai = [] for i in range(len(jml)): jml_pantai.append(jml[i]) hasil = gf.hasil_dayatarik() for i in range(len(hasil)): set0.append((hasil[i] / jml_pantai[i]) * 100) hasil2 = gf.hasil_aksesbilitas() for i in range(len(hasil2)): set1.append((hasil2[i] / jml_pantai[i]) * 100) hasil3 = gf.hasil_kebersihan() for i in range(len(hasil3)): set2.append((hasil3[i] / jml_pantai[i]) * 100) hasil4 = gf.hasil_fasilitas() for i in range(len(hasil4)): set3.append((hasil4[i] / jml_pantai[i]) * 100) series = QBarSeries() series.append(set0) series.append(set1) series.append(set2) series.append(set3) series.setLabelsVisible(True) series.setLabelsPosition(QAbstractBarSeries.LabelsInsideEnd) series.setLabelsAngle(-90) self.chart = QChart() self.chart.addSeries(series) self.chart.setTitle('Grafik Prosentase Ulasan Pantai') self.chart.setAnimationOptions(QChart.SeriesAnimations) axisY = QValueAxis() axisY.setTitleText("Prosentase (%)") axisY.applyNiceNumbers() self.chart.addAxis(axisY, Qt.AlignLeft) series.attachAxis(axisY) self.chart.legend().setVisible(True) self.chart.legend().setAlignment(Qt.AlignBottom) self.chart.createDefaultAxes() self.graphicsView.setChart(self.chart) self.adjust_axes(0, 2) self.lims = np.array([0, 6]) self.onAxisSliderMoved(self.verticalScrollBar.value())
def crearGraficoBarras(self): paises = [ "EEUU", "China", "Japon", "Alemania", "Reino Unido", "Resto del mundo" ] valores = [24.32, 14.85, 8.91, 12.54, 7.85, 31.53] colores = [ Qt.blue, Qt.red, Qt.darkYellow, Qt.gray, Qt.black, Qt.darkCyan ] grafico = QChart() grafico.setMargins(QMargins(30, 30, 30, 30)) grafico.setTheme(QChart.ChartThemeLight) grafico.setTitle("% Distribución del PIB global") grafico.setAnimationOptions(QChart.SeriesAnimations) for i in range(len(paises)): series = QBarSeries() barSet = QBarSet(paises[i]) barSet.setColor(colores[i]) barSet.setLabelColor(Qt.yellow) barSet.append(valores[i]) series.append(barSet) series.setLabelsVisible(True) series.setLabelsAngle(-90) # series.setLabelsPrecision(2) series.setLabelsFormat("@value %") series.setLabelsPosition(QAbstractBarSeries.LabelsCenter) grafico.addSeries(series) axisX = QBarCategoryAxis() axisX.append(paises) axisY = QValueAxis() axisY.setRange(0, 31.53) axisY.setTickCount(10) axisY.setLabelFormat("%.2f %") grafico.createDefaultAxes() grafico.setAxisX(axisX, None) grafico.setAxisY(axisY, None) grafico.legend().setVisible(True) grafico.legend().setAlignment(Qt.AlignBottom) return grafico