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karayel.py
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karayel.py
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import sys
from PyQt5.QtCore import *
from PyQt5.QtMultimedia import QMediaPlayer, QMediaContent
from PyQt5.QtWidgets import *
from PyQt5 import QtCore, uic, QtWidgets
from karayel_ui import Ui_KarayelWindow
from PyQt5.QtGui import *
from dronekit import Command, connect, VehicleMode, LocationGlobalRelative
import time
from pymavlink import mavutil
import cv2
import smtplib
from email.mime.text import MIMEText
import numpy as np
import folium # pip install folium
from folium.plugins import Draw ,MousePosition
import folium, io, sys, json
from folium import plugins
import mysql.connector
from encodings import search_function
from PyQt5 import QtWebEngineWidgets
from matplotlib.backends.backend_qt5agg import FigureCanvasQTAgg as FigureCanvas
from matplotlib.figure import Figure
import pymysql as sql
import mysql.connector
import matplotlib.pyplot as plt
import sqlite3
from datetime import datetime
from encodings import search_function
import pymysql as sql
import folium # pip install folium
from PyQt5.QtWidgets import QApplication, QWidget, QVBoxLayout
from PyQt5 import QtWebEngineWidgets
from folium.plugins import Draw ,MousePosition
import folium, io, sys, json
from folium import plugins
import os
import math
conn = sql.connect(
host = "localhost",
user="root",
password="root",
database="karayel" )
im = conn.cursor()
connection_string="COM3"
baud_rate=9600
# Pixhawk ile bağlantıyı kur
vehicle = connect(connection_string, baud=9600, wait_ready=True)
home=vehicle.location.global_frame
class AnalogGauge_alt(QWidget):
valueChanged = pyqtSignal(int)
def __init__(self, parent=None):
super().__init__(parent)
self.setMinimumSize(100, 100)
self.altTimer = QTimer()
self.altTimer.start(10) # Saniyede bir güncelle
self.altTimer.timeout.connect(self.update_alt)
#self.altTimer.start(1000) # Saniyede bir güncelle
def update_alt(self):
while True:
gaugeYukseklik = vehicle.location.global_relative_frame.alt
self.value= gaugeYukseklik
break
self.use_timer_event = False
self.setNeedleColor(0, 0, 0, 255)
self.NeedleColorReleased = self.NeedleColor
self.setNeedleColorOnDrag(255, 0, 00, 255)
self.setScaleValueColor(0, 0, 0, 255)
self.setDisplayValueColor(0, 0, 0, 255)
self.set_CenterPointColor(0, 0, 0, 255)
self.value_needle_count = 1
self.value_needle = QObject
self.minValue = 0
self.maxValue = 10
self.value_offset = 0
self.valueNeedleSnapzone = 0.05
self.last_value = 0
self.gauge_color_outer_radius_factor = 1
self.gauge_color_inner_radius_factor = 0.9
self.center_horizontal_value = 0
self.center_vertical_value = 0
self.scale_angle_start_value = 135
self.scale_angle_size = 270
self.angle_offset = 0
self.setScalaCount(10)
self.scala_subdiv_count = 5
self.pen = QPen(QColor(0, 0, 0))
QFontDatabase.addApplicationFont(os.path.join(os.path.dirname(
__file__), 'fonts/Orbitron/Orbitron-VariableFont_wght.ttf'))
self.scale_polygon_colors = []
self.bigScaleMarker = Qt.blue
self.fineScaleColor = Qt.red
self.setEnableScaleText(True)
self.scale_fontname = "Orbitron"
self.initial_scale_fontsize = 14
self.scale_fontsize = self.initial_scale_fontsize
self.enable_value_text = True
self.value_fontname = "Orbitron"
self.initial_value_fontsize = 40
self.value_fontsize = self.initial_value_fontsize
self.text_radius_factor = 0.5
self.setEnableBarGraph(True)
self.setEnableScalePolygon(True)
self.enable_CenterPoint = True
self.enable_fine_scaled_marker = True
self.enable_big_scaled_marker = True
self.needle_scale_factor = 0.8
self.enable_Needle_Polygon = True
self.setMouseTracking(False)
self.units = "m/s"
# QTimer sorgt für neu Darstellung alle X ms
# evtl performance hier verbessern mit self.update() und self.use_timer_event = False
# todo: self.update als default ohne ueberpruefung, ob self.use_timer_event gesetzt ist oder nicht
# Timer startet alle 10ms das event paintEvent
if self.use_timer_event:
timer = QTimer(self)
timer.timeout.connect(self.update)
timer.start(10)
else:
self.update()
self.setGaugeTheme(0)
self.rescale_method()
def setScaleFontFamily(self, font):
self.scale_fontname = str(font)
def setValueFontFamily(self, font):
self.value_fontname = str(font)
def setBigScaleColor(self, color):
self.bigScaleMarker = QColor(color)
def setFineScaleColor(self, color):
self.fineScaleColor = QColor(color)
def setGaugeTheme(self, Theme=1):
if Theme == 0 or Theme == None:
self.set_scale_polygon_colors([[.00, Qt.red],
[.1, Qt.yellow],
[.15, Qt.green],
[1, Qt.transparent]])
self.needle_center_bg = [
[0, QColor(35, 40, 3, 255)],
[0.16, QColor(30, 36, 45, 255)],
[0.225, QColor(36, 42, 54, 255)],
[0.423963, QColor(19, 23, 29, 255)],
[0.580645, QColor(45, 53, 68, 255)],
[0.792627, QColor(59, 70, 88, 255)],
[0.935, QColor(30, 35, 45, 255)],
[1, QColor(35, 40, 3, 255)]
]
self.outer_circle_bg = [
[0.0645161, QColor(30, 35, 45, 255)],
[0.37788, QColor(57, 67, 86, 255)],
[1, QColor(30, 36, 45, 255)]
]
if Theme == 1:
self.set_scale_polygon_colors([[.75, Qt.red],
[.5, Qt.yellow],
[.25, Qt.green]])
self.needle_center_bg = [
[0, QColor(35, 40, 3, 255)],
[0.16, QColor(30, 36, 45, 255)],
[0.225, QColor(36, 42, 54, 255)],
[0.423963, QColor(19, 23, 29, 255)],
[0.580645, QColor(45, 53, 68, 255)],
[0.792627, QColor(59, 70, 88, 255)],
[0.935, QColor(30, 35, 45, 255)],
[1, QColor(35, 40, 3, 255)]
]
self.outer_circle_bg = [
[0.0645161, QColor(30, 35, 45, 255)],
[0.37788, QColor(57, 67, 86, 255)],
[1, QColor(30, 36, 45, 255)]
]
if Theme == 2:
self.set_scale_polygon_colors([[.25, Qt.red],
[.5, Qt.yellow],
[.75, Qt.green]])
self.needle_center_bg = [
[0, QColor(35, 40, 3, 255)],
[0.16, QColor(30, 36, 45, 255)],
[0.225, QColor(36, 42, 54, 255)],
[0.423963, QColor(19, 23, 29, 255)],
[0.580645, QColor(45, 53, 68, 255)],
[0.792627, QColor(59, 70, 88, 255)],
[0.935, QColor(30, 35, 45, 255)],
[1, QColor(35, 40, 3, 255)]
]
self.outer_circle_bg = [
[0.0645161, QColor(30, 35, 45, 255)],
[0.37788, QColor(57, 67, 86, 255)],
[1, QColor(30, 36, 45, 255)]
]
elif Theme == 3:
self.set_scale_polygon_colors([[.00, Qt.white]])
self.needle_center_bg = [
[0, Qt.white],
]
self.outer_circle_bg = [
[0, Qt.white],
]
self.bigScaleMarker = Qt.black
self.fineScaleColor = Qt.black
elif Theme == 4:
self.set_scale_polygon_colors([[1, Qt.black]])
self.needle_center_bg = [
[0, Qt.black],
]
self.outer_circle_bg = [
[0, Qt.black],
]
self.bigScaleMarker = Qt.white
self.fineScaleColor = Qt.white
elif Theme == 5:
self.set_scale_polygon_colors([[1, QColor("#029CDE")]])
self.needle_center_bg = [
[0, QColor("#029CDE")],
]
self.outer_circle_bg = [
[0, QColor("#029CDE")],
]
elif Theme == 6:
self.set_scale_polygon_colors([[.75, QColor("#01ADEF")],
[.5, QColor("#0086BF")],
[.25, QColor("#005275")]])
self.needle_center_bg = [
[0, QColor(0, 46, 61, 255)],
[0.322581, QColor(1, 173, 239, 255)],
[0.571429, QColor(0, 73, 99, 255)],
[1, QColor(0, 46, 61, 255)]
]
self.outer_circle_bg = [
[0.0645161, QColor(0, 85, 116, 255)],
[0.37788, QColor(1, 173, 239, 255)],
[1, QColor(0, 69, 94, 255)]
]
self.bigScaleMarker = Qt.black
self.fineScaleColor = Qt.black
elif Theme == 7:
self.set_scale_polygon_colors([[.25, QColor("#01ADEF")],
[.5, QColor("#0086BF")],
[.75, QColor("#005275")]])
self.needle_center_bg = [
[0, QColor(0, 46, 61, 255)],
[0.322581, QColor(1, 173, 239, 255)],
[0.571429, QColor(0, 73, 99, 255)],
[1, QColor(0, 46, 61, 255)]
]
self.outer_circle_bg = [
[0.0645161, QColor(0, 85, 116, 255)],
[0.37788, QColor(1, 173, 239, 255)],
[1, QColor(0, 69, 94, 255)]
]
self.bigScaleMarker = Qt.black
self.fineScaleColor = Qt.black
elif Theme == 8:
self.setCustomGaugeTheme(
color1="#ffaa00",
color2="#7d5300",
color3="#3e2900"
)
self.bigScaleMarker = Qt.black
self.fineScaleColor = Qt.black
elif Theme == 9:
self.setCustomGaugeTheme(
color1="#3e2900",
color2="#7d5300",
color3="#ffaa00"
)
self.bigScaleMarker = Qt.white
self.fineScaleColor = Qt.white
elif Theme == 10:
self.setCustomGaugeTheme(
color1="#ff007f",
color2="#aa0055",
color3="#830042"
)
self.bigScaleMarker = Qt.black
self.fineScaleColor = Qt.black
elif Theme == 11:
self.setCustomGaugeTheme(
color1="#830042",
color2="#aa0055",
color3="#ff007f"
)
self.bigScaleMarker = Qt.white
self.fineScaleColor = Qt.white
elif Theme == 12:
self.setCustomGaugeTheme(
color1="#ffe75d",
color2="#896c1a",
color3="#232803"
)
self.bigScaleMarker = Qt.black
self.fineScaleColor = Qt.black
elif Theme == 13:
self.setCustomGaugeTheme(
color1="#ffe75d",
color2="#896c1a",
color3="#232803"
)
self.bigScaleMarker = Qt.black
self.fineScaleColor = Qt.black
elif Theme == 14:
self.setCustomGaugeTheme(
color1="#232803",
color2="#821600",
color3="#ffe75d"
)
self.bigScaleMarker = Qt.white
self.fineScaleColor = Qt.white
elif Theme == 15:
self.setCustomGaugeTheme(
color1="#00FF11",
color2="#00990A",
color3="#002603"
)
self.bigScaleMarker = Qt.black
self.fineScaleColor = Qt.black
elif Theme == 16:
self.setCustomGaugeTheme(
color1="#002603",
color2="#00990A",
color3="#00FF11"
)
self.bigScaleMarker = Qt.white
self.fineScaleColor = Qt.white
elif Theme == 17:
self.setCustomGaugeTheme(
color1="#00FFCC",
color2="#00876C",
color3="#00211B"
)
self.bigScaleMarker = Qt.black
self.fineScaleColor = Qt.black
elif Theme == 18:
self.setCustomGaugeTheme(
color1="#00211B",
color2="#00876C",
color3="#00FFCC"
)
self.bigScaleMarker = Qt.white
self.fineScaleColor = Qt.white
elif Theme == 19:
self.setCustomGaugeTheme(
color1="#001EFF",
color2="#001299",
color3="#000426"
)
self.bigScaleMarker = Qt.black
self.fineScaleColor = Qt.black
elif Theme == 20:
self.setCustomGaugeTheme(
color1="#000426",
color2="#001299",
color3="#001EFF"
)
self.bigScaleMarker = Qt.white
self.fineScaleColor = Qt.white
elif Theme == 21:
self.setCustomGaugeTheme(
color1="#F200FF",
color2="#85008C",
color3="#240026"
)
self.bigScaleMarker = Qt.black
self.fineScaleColor = Qt.black
elif Theme == 22:
self.setCustomGaugeTheme(
color1="#240026",
color2="#85008C",
color3="#F200FF"
)
self.bigScaleMarker = Qt.white
self.fineScaleColor = Qt.white
elif Theme == 23:
self.setCustomGaugeTheme(
color1="#FF0022",
color2="#080001",
color3="#009991"
)
self.bigScaleMarker = Qt.white
self.fineScaleColor = Qt.white
elif Theme == 24:
self.setCustomGaugeTheme(
color1="#009991",
color2="#080001",
color3="#FF0022"
)
self.bigScaleMarker = Qt.white
self.fineScaleColor = Qt.white
def setCustomGaugeTheme(self, **colors):
if "color1" in colors and len(str(colors['color1'])) > 0:
if "color2" in colors and len(str(colors['color2'])) > 0:
if "color3" in colors and len(str(colors['color3'])) > 0:
self.set_scale_polygon_colors([[.25, QColor(str(colors['color1']))],
[.5, QColor(
str(colors['color2']))],
[.75, QColor(str(colors['color3']))]])
self.needle_center_bg = [
[0, QColor(str(colors['color3']))],
[0.322581, QColor(
str(colors['color1']))],
[0.571429, QColor(
str(colors['color2']))],
[1, QColor(str(colors['color3']))]
]
self.outer_circle_bg = [
[0.0645161, QColor(str(colors['color3']))],
[0.36, QColor(
str(colors['color1']))],
[1, QColor(str(colors['color2']))]
]
else:
self.set_scale_polygon_colors([[.5, QColor(str(colors['color1']))],
[1, QColor(str(colors['color2']))]])
self.needle_center_bg = [
[0, QColor(str(colors['color2']))],
[1, QColor(str(colors['color1']))]
]
self.outer_circle_bg = [
[0, QColor(str(colors['color2']))],
[1, QColor(str(colors['color2']))]
]
else:
self.set_scale_polygon_colors(
[[1, QColor(str(colors['color1']))]])
self.needle_center_bg = [
[1, QColor(str(colors['color1']))]
]
self.outer_circle_bg = [
[1, QColor(str(colors['color1']))]
]
else:
self.setGaugeTheme(0)
print("color1 is not defined")
def setScalePolygonColor(self, **colors):
if "color1" in colors and len(str(colors['color1'])) > 0:
if "color2" in colors and len(str(colors['color2'])) > 0:
if "color3" in colors and len(str(colors['color3'])) > 0:
self.set_scale_polygon_colors([[.25, QColor(str(colors['color1']))],
[.5, QColor(
str(colors['color2']))],
[.75, QColor(str(colors['color3']))]])
else:
self.set_scale_polygon_colors([[.5, QColor(str(colors['color1']))],
[1, QColor(str(colors['color2']))]])
else:
self.set_scale_polygon_colors(
[[1, QColor(str(colors['color1']))]])
else:
print("color1 is not defined")
def setNeedleCenterColor(self, **colors):
if "color1" in colors and len(str(colors['color1'])) > 0:
if "color2" in colors and len(str(colors['color2'])) > 0:
if "color3" in colors and len(str(colors['color3'])) > 0:
self.needle_center_bg = [
[0, QColor(str(colors['color3']))],
[0.322581, QColor(
str(colors['color1']))],
[0.571429, QColor(
str(colors['color2']))],
[1, QColor(str(colors['color3']))]
]
else:
self.needle_center_bg = [
[0, QColor(str(colors['color2']))],
[1, QColor(str(colors['color1']))]
]
else:
self.needle_center_bg = [
[1, QColor(str(colors['color1']))]
]
else:
print("color1 is not defined")
def setOuterCircleColor(self, **colors):
if "color1" in colors and len(str(colors['color1'])) > 0:
if "color2" in colors and len(str(colors['color2'])) > 0:
if "color3" in colors and len(str(colors['color3'])) > 0:
self.outer_circle_bg = [
[0.0645161, QColor(str(colors['color3']))],
[0.37788, QColor(
str(colors['color1']))],
[1, QColor(str(colors['color2']))]
]
else:
self.outer_circle_bg = [
[0, QColor(str(colors['color2']))],
[1, QColor(str(colors['color2']))]
]
else:
self.outer_circle_bg = [
[1, QColor(str(colors['color1']))]
]
else:
print("color1 is not defined")
def rescale_method(self):
if self.width() <= self.height():
self.widget_diameter = self.width()
else:
self.widget_diameter = self.height()
self.change_value_needle_style([QPolygon([
QPoint(4, 30),
QPoint(-4, 30),
QPoint(-2, int(- self.widget_diameter / 2 * self.needle_scale_factor)),
QPoint(0, int(- self.widget_diameter /
2 * self.needle_scale_factor - 6)),
QPoint(2, int(- self.widget_diameter / 2 * self.needle_scale_factor))
])])
self.scale_fontsize = int(
self.initial_scale_fontsize * self.widget_diameter / 400)
self.value_fontsize = int(
self.initial_value_fontsize * self.widget_diameter / 400)
def change_value_needle_style(self, design):
# prepared for multiple needle instrument
self.value_needle = []
for i in design:
self.value_needle.append(i)
if not self.use_timer_event:
self.update()
def updateValue(self, value, mouse_controlled=False):
# if not mouse_controlled:
# self.value = value
#
# if mouse_controlled:
# self.valueChanged.emit(int(value))
if value <= self.minValue:
self.value = self.minValue
elif value >= self.maxValue:
self.value = self.maxValue
else:
self.value = value
# self.paintEvent("")
self.valueChanged.emit(int(value))
# print(self.value)
# ohne timer: aktiviere self.update()
if not self.use_timer_event:
self.update()
def updateAngleOffset(self, offset):
self.angle_offset = offset
if not self.use_timer_event:
self.update()
def center_horizontal(self, value):
self.center_horizontal_value = value
# print("horizontal: " + str(self.center_horizontal_value))
def center_vertical(self, value):
self.center_vertical_value = value
# print("vertical: " + str(self.center_vertical_value))
def setNeedleColor(self, R=50, G=50, B=50, Transparency=255):
# Red: R = 0 - 255
# Green: G = 0 - 255
# Blue: B = 0 - 255
# Transparency = 0 - 255
self.NeedleColor = QColor(R, G, B, Transparency)
self.NeedleColorReleased = self.NeedleColor
if not self.use_timer_event:
self.update()
def setNeedleColorOnDrag(self, R=50, G=50, B=50, Transparency=255):
# Red: R = 0 - 255
# Green: G = 0 - 255
# Blue: B = 0 - 255
# Transparency = 0 - 255
self.NeedleColorDrag = QColor(R, G, B, Transparency)
if not self.use_timer_event:
self.update()
def setScaleValueColor(self, R=50, G=50, B=50, Transparency=255):
# Red: R = 0 - 255
# Green: G = 0 - 255
# Blue: B = 0 - 255
# Transparency = 0 - 255
self.ScaleValueColor = QColor(R, G, B, Transparency)
if not self.use_timer_event:
self.update()
def setDisplayValueColor(self, R=50, G=50, B=50, Transparency=255):
# Red: R = 0 - 255
# Green: G = 0 - 255
# Blue: B = 0 - 255
# Transparency = 0 - 255
self.DisplayValueColor = QColor(R, G, B, Transparency)
if not self.use_timer_event:
self.update()
def set_CenterPointColor(self, R=50, G=50, B=50, Transparency=255):
self.CenterPointColor = QColor(R, G, B, Transparency)
if not self.use_timer_event:
self.update()
def setEnableNeedlePolygon(self, enable=True):
self.enable_Needle_Polygon = enable
if not self.use_timer_event:
self.update()
def setEnableScaleText(self, enable=True):
self.enable_scale_text = enable
if not self.use_timer_event:
self.update()
def setEnableBarGraph(self, enable=True):
self.enableBarGraph = enable
if not self.use_timer_event:
self.update()
def setEnableValueText(self, enable=True):
self.enable_value_text = enable
if not self.use_timer_event:
self.update()
def setEnableCenterPoint(self, enable=True):
self.enable_CenterPoint = enable
if not self.use_timer_event:
self.update()
def setEnableScalePolygon(self, enable=True):
self.enable_filled_Polygon = enable
if not self.use_timer_event:
self.update()
def setEnableBigScaleGrid(self, enable=True):
self.enable_big_scaled_marker = enable
if not self.use_timer_event:
self.update()
def setEnableFineScaleGrid(self, enable=True):
self.enable_fine_scaled_marker = enable
if not self.use_timer_event:
self.update()
def setScalaCount(self, count):
if count < 1:
count = 1
self.scalaCount = count
if not self.use_timer_event:
self.update()
def setMinValue(self, min):
if self.value < min:
self.value = min
if min >= self.maxValue:
self.minValue = self.maxValue - 1
else:
self.minValue = min
if not self.use_timer_event:
self.update()
def setMaxValue(self, max):
if self.value > max:
self.value = max
if max <= self.minValue:
self.maxValue = self.minValue + 1
else:
self.maxValue = max
if not self.use_timer_event:
self.update()
def setScaleStartAngle(self, value):
# Value range in DEG: 0 - 360
self.scale_angle_start_value = value
# print("startFill: " + str(self.scale_angle_start_value))
if not self.use_timer_event:
self.update()
def setTotalScaleAngleSize(self, value):
self.scale_angle_size = value
# print("stopFill: " + str(self.scale_angle_size))
if not self.use_timer_event:
self.update()
def setGaugeColorOuterRadiusFactor(self, value):
self.gauge_color_outer_radius_factor = float(value) / 1000
# print(self.gauge_color_outer_radius_factor)
if not self.use_timer_event:
self.update()
def setGaugeColorInnerRadiusFactor(self, value):
self.gauge_color_inner_radius_factor = float(value) / 1000
# print(self.gauge_color_inner_radius_factor)
if not self.use_timer_event:
self.update()
def set_scale_polygon_colors(self, color_array):
# print(type(color_array))
if 'list' in str(type(color_array)):
self.scale_polygon_colors = color_array
elif color_array == None:
self.scale_polygon_colors = [[.0, Qt.transparent]]
else:
self.scale_polygon_colors = [[.0, Qt.transparent]]
if not self.use_timer_event:
self.update()
################################################################################################
# GET MAXIMUM VALUE
################################################################################################
def get_value_max(self):
return self.maxValue
def create_polygon_pie(self, outer_radius, inner_raduis, start, lenght, bar_graph=True):
polygon_pie = QPolygonF()
# start = self.scale_angle_start_value
# start = 0
# lenght = self.scale_angle_size
# lenght = 180
# inner_raduis = self.width()/4
# print(start)
n = 360 # angle steps size for full circle
# changing n value will causes drawing issues
w = 360 / n # angle per step
# create outer circle line from "start"-angle to "start + lenght"-angle
x = 0
y = 0
# todo enable/disable bar graf here
if not self.enableBarGraph and bar_graph:
# float_value = ((lenght / (self.maxValue - self.minValue)) * (self.value - self.minValue))
lenght = int(
round((lenght / (self.maxValue - self.minValue)) * (self.value - self.minValue)))
# print("f: %s, l: %s" %(float_value, lenght))
pass
# mymax = 0
# add the points of polygon
for i in range(lenght + 1):
t = w * i + start - self.angle_offset
x = outer_radius * math.cos(math.radians(t))
y = outer_radius * math.sin(math.radians(t))
polygon_pie.append(QPointF(x, y))
# create inner circle line from "start + lenght"-angle to "start"-angle
# add the points of polygon
for i in range(lenght + 1):
# print("2 " + str(i))
t = w * (lenght - i) + start - self.angle_offset
x = inner_raduis * math.cos(math.radians(t))
y = inner_raduis * math.sin(math.radians(t))
polygon_pie.append(QPointF(x, y))
# close outer line
polygon_pie.append(QPointF(x, y))
return polygon_pie
def draw_filled_polygon(self, outline_pen_with=0):
if not self.scale_polygon_colors == None:
painter_filled_polygon = QPainter(self)
painter_filled_polygon.setRenderHint(QPainter.Antialiasing)
# Koordinatenursprung in die Mitte der Flaeche legen
painter_filled_polygon.translate(
self.width() / 2, self.height() / 2)
painter_filled_polygon.setPen(Qt.NoPen)
self.pen.setWidth(outline_pen_with)
if outline_pen_with > 0:
painter_filled_polygon.setPen(self.pen)
colored_scale_polygon = self.create_polygon_pie(
((self.widget_diameter / 2) - (self.pen.width() / 2)) *
self.gauge_color_outer_radius_factor,
(((self.widget_diameter / 2) - (self.pen.width() / 2))
* self.gauge_color_inner_radius_factor),
self.scale_angle_start_value, self.scale_angle_size)
gauge_rect = QRect(QPoint(0, 0), QSize(
int(self.widget_diameter / 2 - 1), int(self.widget_diameter - 1)))
grad = QConicalGradient(QPointF(0, 0), - self.scale_angle_size - self.scale_angle_start_value +
self.angle_offset - 1)
# todo definition scale color as array here
for eachcolor in self.scale_polygon_colors:
grad.setColorAt(eachcolor[0], eachcolor[1])
# grad.setColorAt(.00, Qt.red)
# grad.setColorAt(.1, Qt.yellow)
# grad.setColorAt(.15, Qt.green)
# grad.setColorAt(1, Qt.transparent)
# self.brush = QBrush(QColor(255, 0, 255, 255))
# grad.setStyle(Qt.Dense6Pattern)
# painter_filled_polygon.setBrush(self.brush)
painter_filled_polygon.setBrush(grad)
painter_filled_polygon.drawPolygon(colored_scale_polygon)
# return painter_filled_polygon
def draw_icon_image(self):
pass
def draw_big_scaled_marker(self):
my_painter = QPainter(self)
my_painter.setRenderHint(QPainter.Antialiasing)
# Koordinatenursprung in die Mitte der Flaeche legen
my_painter.translate(self.width() / 2, self.height() / 2)
# my_painter.setPen(Qt.NoPen)
self.pen = QPen(self.bigScaleMarker)
self.pen.setWidth(2)
# # if outline_pen_with > 0:
my_painter.setPen(self.pen)
my_painter.rotate(self.scale_angle_start_value - self.angle_offset)
steps_size = (float(self.scale_angle_size) / float(self.scalaCount))
scale_line_outer_start = self.widget_diameter // 2
scale_line_lenght = int((self.widget_diameter / 2) -
(self.widget_diameter / 20))
# print(stepszize)
for i in range(self.scalaCount + 1):
my_painter.drawLine(scale_line_lenght, 0,
scale_line_outer_start, 0)
my_painter.rotate(steps_size)
def create_scale_marker_values_text(self):
painter = QPainter(self)
# painter.setRenderHint(QPainter.HighQualityAntialiasing)
painter.setRenderHint(QPainter.Antialiasing)
# Koordinatenursprung in die Mitte der Flaeche legen
painter.translate(self.width() / 2, self.height() / 2)
# painter.save()
font = QFont(self.scale_fontname, self.scale_fontsize, QFont.Bold)
fm = QFontMetrics(font)
pen_shadow = QPen()
pen_shadow.setBrush(self.ScaleValueColor)
painter.setPen(pen_shadow)
text_radius_factor = 0.8
text_radius = self.widget_diameter / 2 * text_radius_factor
scale_per_div = int((self.maxValue - self.minValue) / self.scalaCount)
angle_distance = (float(self.scale_angle_size) /
float(self.scalaCount))
for i in range(self.scalaCount + 1):
# text = str(int((self.maxValue - self.minValue) / self.scalaCount * i))
text = str(int(self.minValue + scale_per_div * i))
w = fm.width(text) + 1
h = fm.height()
painter.setFont(QFont(self.scale_fontname,
self.scale_fontsize, QFont.Bold))
angle = angle_distance * i + \
float(self.scale_angle_start_value - self.angle_offset)
x = text_radius * math.cos(math.radians(angle))
y = text_radius * math.sin(math.radians(angle))
# print(w, h, x, y, text)
painter.drawText(int(x - w / 2), int(y - h / 2), int(w),
int(h), Qt.AlignCenter, text)
# painter.restore()