Catalog
1. Effect demonstration
2. explain
3. Development tools and environment .
4. Document relationship
5. Development process
5.1 Define the function
5.2 Design interface
5.3 take ui File to py file .
5.4 Write buttons and interfaces
5.5 pyinstaller pack
6. Attach all codes
6.1RunGUI.py
6.2create_img.py
6.3my_ui_converted.py
step ：
1. Customize the upper and lower links , Streamer .
2. Select the font 、 The font color , background .
3. Click generation , You can preview the effect on the right .
4. If necessary, you can also click save , Generate in the same directory as the program .
This program is packaged and improved on the basis of the program of blogger Tian Yuan prodigal son , He himself has agreed to . Only for communication and learning . Reprint please indicate the source .
the latest version Python Write spring couplets , Support running script, official script and regular script , No more missing Chinese characters _Python Homework counselor - Tianyuan prodigal son -CSDN Blog
development tool ：pycharm,Qtdesigner,qtuic（ hold ui File to py External tools for files ）
System environment ：win11
Third party Library ：PIL, cv2, numpy, freetype, pyqt5,pyinstaller
PIL cv2： Image processing library
freetype： Realize vector font display
pyqt5,Qtdesigner,qtuic： Develop image interface tools
pyinstaller： Packaging of the program .（ Generate exe file , Even if the computer does not python Environmental Science , It can also run ）
First , Define what functions our program needs to include . Make sure , Convenient image interface , And the corresponding development of the program . Here I list the functions ：
1. Customize the text content of Spring Festival couplets .
2. Custom Fonts
3. Custom font colors
4. Define the background picture
5. Generate pictures
6. Display... In the interface
7. Save the picture
Use Qt designer Design interface . Be careful to include our functions . course csdn There are also .
preservation ui file
Use pyuic External tools .（ You need to install it yourself PyQt5 Rapid interface development (QtDesigner And PyUIC Tools )_YMilton The column -CSDN Blog _pyqt pyuic）
Generated py file
We press the button , Will send a signal , This signal triggers a function , This function has a name , It's called a trough .
For specific tutorials, please refer to ：pyqt5 Custom signals and slots
Here we define “ Generate button ” The groove of .
def create_slot(self): self.up_couplet_str = self.lineEdit_up.text() self.down_couplet_str = self.lineEdit_down.text() self.h_couplet_str = self.lineEdit_h.text() # Font color settings self.font_color = self.comboBox_font_color.currentText() if self.font_color == ' Black lettering ': self.rgb = (0,0,0) elif self.font_color == ' Golden character ': self.rgb = (255,215,0) else: self.rgb = (255,255,255) # background self.bg = self.comboBox_bg.currentText() # typeface self.font = self.comboBox_font.currentText() # Generate pictures self.img_up = create_img.write_couplets(self.up_couplet_str,color=self.rgb, bg=self.bg, font=self.font, horv='V', quality='H') self.img_down = create_img.write_couplets(self.down_couplet_str, color=self.rgb, bg=self.bg, font=self.font, horv='V', quality='H') self.img_h = create_img.write_couplets(self.h_couplet_str, color=self.rgb, bg=self.bg, font=self.font, horv='H', quality='H') self.show_img_in_gui(self.img_up,position='up') self.show_img_in_gui(self.img_down, position='down') self.show_img_in_gui(self.img_h, position='h')
Let's talk about the connection between the signal and the slot .
self.retranslateUi(MainWindow) QtCore.QMetaObject.connectSlotsByName(MainWindow) self.pushButton_create.clicked.connect(self.create_slot) self.pushButton_save.clicked.connect(self.save_slot)
Go to the program directory , Command line input ：
pyinstaller -F -w RunGUI.py
Start packing .
Finally, it shows success That's it
Generative exe Just put it in the place of the original program
And it's going to work . 
Please respect the achievements of labor , Reprint please indicate the source .
Thank you for reading .
Project file download ：
link ：https://pan.baidu.com/s/1h6XVGM42lc-Su-OmYd10Jg
Extraction code ：i5pg
import sys import my_ui_converted # Under the same directory py file （ui File conversion ） from PyQt5.QtWidgets import QApplication, QMainWindow from PyQt5 import QtCore if __name__ == '__main__': app = QApplication(sys.argv) win = QMainWindow() ui = my_ui_converted.Ui_MainWindow() ui.setupUi(win) win.show() sys.exit(app.exec_())
import os
import freetype
import numpy as np
from PIL import Image
FONT_FILE = r'./font/STLiti.ttf'
BG_FILE = r'./bg/bg2.png'
def text2image(word, font_file, size=128, color=(218, 179, 0)):
""" Use the specified font to convert a single Chinese character into an image
word - Single Chinese character string
font_file - Vector font file name
size - Font size , Default 128
color - Color , Default black
"""
face = freetype.Face(font_file)
face.set_char_size(size * size)
face.load_char(word)
btm_obj = face.glyph.bitmap
w, h = btm_obj.width, btm_obj.rows
pixels = np.array(btm_obj.buffer, dtype=np.uint8).reshape(h, w)
dx = int(face.glyph.metrics.horiBearingX / 64)
if dx > 0:
patch = np.zeros((pixels.shape[0], dx), dtype=np.uint8)
pixels = np.hstack((patch, pixels))
#r = np.ones(pixels.shape) * color[0] * 255
#g = np.ones(pixels.shape) * color[1] * 255
#b = np.ones(pixels.shape) * color[2] * 255
r = np.ones(pixels.shape) * color[0]
g = np.ones(pixels.shape) * color[1]
b = np.ones(pixels.shape) * color[2]
im = np.dstack((r, g, b, pixels)).astype(np.uint8)
return Image.fromarray(im)
def write_couplets(text, horv='V', quality='L', color =(0,0,0) ,bg = ' Traditional red background ',font = ' Chinese official script ',out_file=None):
""" Write spring couplets
text - Spring festival couplet string
bg - Background image path
horv - H- Horizontal row ,V- Vertical row
quality - Word resolution ,H-640 Pixels ,L-320 Pixels
out_file - Output file name
"""
size, tsize = (320, 128) if quality == 'L' else (640, 180)
ow, oh = (size, size * len(text)) if horv == 'V' else (size * len(text), size)
im_out = Image.new('RGBA', (ow, oh), '#f0f0f0')
# Background selection
if bg == ' Classic red background ':
im_bg = Image.open('./bg/bg1.png')
elif bg == ' Cartoon background ':
im_bg = Image.open('./bg/bg2.png')
if size < 640:
im_bg = im_bg.resize((size, size))
if horv == 'H':
im_bg = im_bg.rotate(90)
# Font selection
if font == ' Chinese official script ':
font_file = './font/STLiti.ttf'
elif font == ' Chinese Xingkai ':
font_file = './font/hwxk.ttf'
# Generate pictures
for i, w in enumerate(text):
im_w = text2image(w, font_file, size=tsize, color=color)
w, h = im_w.size
dw, dh = (size - w) // 2, (size - h) // 2
if horv == 'V':
im_out.paste(im_bg, (0, i * size))
im_out.paste(im_w, (dw, i * size + dh), mask=im_w)
else:
im_out.paste(im_bg, (i * size, 0))
im_out.paste(im_w, (i * size + dw, dh), mask=im_w)
#im_out.save('%s.png' % text)
#os.startfile('%s.png' % text)
return im_out
if __name__ == '__main__':
write_couplets(' Celebrate the Spring Festival ', horv='V', quality='H')
#write_couplets(' the country is prosperous and the people are at peace ', horv='H', quality='H')
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file 'my_ui.ui'
#
# Created by: PyQt5 UI code generator 5.15.4
#
# WARNING: Any manual changes made to this file will be lost when pyuic5 is
# run again. Do not edit this file unless you know what you are doing.
from PyQt5 import QtCore, QtGui, QtWidgets
import create_img
import cv2
from PyQt5.QtGui import QImage, QPixmap
from PyQt5.QtWidgets import QGraphicsScene, QGraphicsPixmapItem
import numpy
class Ui_MainWindow(object):
def __init__(self):
self.up_couplet_str = ' Test uplink '
self.down_couplet_str = ' Test the second line '
self.h_couplet_str = ' Test horizontal batch '
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(950, 679)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.frame = QtWidgets.QFrame(self.centralwidget)
self.frame.setGeometry(QtCore.QRect(478, 79, 463, 591))
self.frame.setFrameShape(QtWidgets.QFrame.StyledPanel)
self.frame.setFrameShadow(QtWidgets.QFrame.Raised)
self.frame.setObjectName("frame")
self.layoutWidget = QtWidgets.QWidget(self.frame)
self.layoutWidget.setGeometry(QtCore.QRect(140, 90, 321, 391))
self.layoutWidget.setObjectName("layoutWidget")
self.horizontalLayout_3 = QtWidgets.QHBoxLayout(self.layoutWidget)
self.horizontalLayout_3.setContentsMargins(0, 0, 0, 0)
self.horizontalLayout_3.setObjectName("horizontalLayout_3")
self.graphicsView_down = QtWidgets.QGraphicsView(self.layoutWidget)
sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(1)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.graphicsView_down.sizePolicy().hasHeightForWidth())
self.graphicsView_down.setSizePolicy(sizePolicy)
self.graphicsView_down.setObjectName("graphicsView_down")
self.horizontalLayout_3.addWidget(self.graphicsView_down)
spacerItem = QtWidgets.QSpacerItem(120, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
self.horizontalLayout_3.addItem(spacerItem)
self.graphicsView_up = QtWidgets.QGraphicsView(self.layoutWidget)
sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(1)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.graphicsView_up.sizePolicy().hasHeightForWidth())
self.graphicsView_up.setSizePolicy(sizePolicy)
self.graphicsView_up.setObjectName("graphicsView_up")
self.horizontalLayout_3.addWidget(self.graphicsView_up)
self.layoutWidget1 = QtWidgets.QWidget(self.frame)
self.layoutWidget1.setGeometry(QtCore.QRect(170, 10, 251, 73))
self.layoutWidget1.setObjectName("layoutWidget1")
self.horizontalLayout_4 = QtWidgets.QHBoxLayout(self.layoutWidget1)
self.horizontalLayout_4.setContentsMargins(0, 0, 0, 0)
self.horizontalLayout_4.setObjectName("horizontalLayout_4")
self.graphicsView_h = QtWidgets.QGraphicsView(self.layoutWidget1)
self.graphicsView_h.setObjectName("graphicsView_h")
self.horizontalLayout_4.addWidget(self.graphicsView_h)
self.line = QtWidgets.QFrame(self.frame)
self.line.setGeometry(QtCore.QRect(70, -10, 20, 491))
self.line.setFrameShape(QtWidgets.QFrame.VLine)
self.line.setFrameShadow(QtWidgets.QFrame.Sunken)
self.line.setObjectName("line")
self.label_7 = QtWidgets.QLabel(self.frame)
self.label_7.setGeometry(QtCore.QRect(350, 480, 91, 16))
self.label_7.setObjectName("label_7")
self.label_8 = QtWidgets.QLabel(self.frame)
self.label_8.setGeometry(QtCore.QRect(190, 500, 551, 20))
self.label_8.setObjectName("label_8")
self.label_9 = QtWidgets.QLabel(self.frame)
self.label_9.setGeometry(QtCore.QRect(310, 530, 461, 12))
self.label_9.setObjectName("label_9")
self.widget = QtWidgets.QWidget(self.centralwidget)
self.widget.setObjectName("widget")
self.horizontalLayout_5 = QtWidgets.QHBoxLayout(self.widget)
self.horizontalLayout_5.setContentsMargins(0, 0, 0, 0)
self.horizontalLayout_5.setObjectName("horizontalLayout_5")
spacerItem1 = QtWidgets.QSpacerItem(250, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
self.horizontalLayout_5.addItem(spacerItem1)
self.label = QtWidgets.QLabel(self.widget)
font = QtGui.QFont()
font.setFamily(" Microsoft YaHei ")
font.setPointSize(36)
self.label.setFont(font)
self.label.setObjectName("label")
self.horizontalLayout_5.addWidget(self.label)
spacerItem2 = QtWidgets.QSpacerItem(250, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
self.horizontalLayout_5.addItem(spacerItem2)
self.widget1 = QtWidgets.QWidget(self.centralwidget)
self.widget1.setGeometry(QtCore.QRect(10, 80, 511, 541))
self.widget1.setObjectName("widget1")
self.gridLayout_3 = QtWidgets.QGridLayout(self.widget1)
self.gridLayout_3.setContentsMargins(0, 0, 0, 0)
self.gridLayout_3.setObjectName("gridLayout_3")
self.gridLayout = QtWidgets.QGridLayout()
self.gridLayout.setObjectName("gridLayout")
self.label_5 = QtWidgets.QLabel(self.widget1)
font = QtGui.QFont()
font.setFamily("Arial")
font.setPointSize(12)
self.label_5.setFont(font)
self.label_5.setObjectName("label_5")
self.gridLayout.addWidget(self.label_5, 0, 0, 1, 1)
self.lineEdit_up = QtWidgets.QLineEdit(self.widget1)
self.lineEdit_up.setObjectName("lineEdit_up")
self.gridLayout.addWidget(self.lineEdit_up, 0, 1, 1, 1)
spacerItem3 = QtWidgets.QSpacerItem(18, 15, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Fixed)
self.gridLayout.addItem(spacerItem3, 1, 1, 1, 1)
self.label_3 = QtWidgets.QLabel(self.widget1)
font = QtGui.QFont()
font.setFamily("Arial")
font.setPointSize(12)
self.label_3.setFont(font)
self.label_3.setObjectName("label_3")
self.gridLayout.addWidget(self.label_3, 2, 0, 1, 1)
self.lineEdit_down = QtWidgets.QLineEdit(self.widget1)
self.lineEdit_down.setObjectName("lineEdit_down")
self.gridLayout.addWidget(self.lineEdit_down, 2, 1, 1, 1)
spacerItem4 = QtWidgets.QSpacerItem(18, 15, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Fixed)
self.gridLayout.addItem(spacerItem4, 3, 1, 1, 1)
self.label_4 = QtWidgets.QLabel(self.widget1)
font = QtGui.QFont()
font.setFamily("Arial")
font.setPointSize(12)
self.label_4.setFont(font)
self.label_4.setObjectName("label_4")
self.gridLayout.addWidget(self.label_4, 4, 0, 1, 1)
self.lineEdit_h = QtWidgets.QLineEdit(self.widget1)
self.lineEdit_h.setObjectName("lineEdit_h")
self.gridLayout.addWidget(self.lineEdit_h, 4, 1, 1, 1)
spacerItem5 = QtWidgets.QSpacerItem(18, 15, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Fixed)
self.gridLayout.addItem(spacerItem5, 5, 1, 1, 1)
self.gridLayout_3.addLayout(self.gridLayout, 0, 0, 1, 2)
self.gridLayout_2 = QtWidgets.QGridLayout()
self.gridLayout_2.setObjectName("gridLayout_2")
self.label_10 = QtWidgets.QLabel(self.widget1)
font = QtGui.QFont()
font.setFamily("Arial")
font.setPointSize(12)
self.label_10.setFont(font)
self.label_10.setObjectName("label_10")
self.gridLayout_2.addWidget(self.label_10, 0, 0, 1, 1)
self.label_6 = QtWidgets.QLabel(self.widget1)
font = QtGui.QFont()
font.setFamily("Arial")
font.setPointSize(12)
self.label_6.setFont(font)
self.label_6.setObjectName("label_6")
self.gridLayout_2.addWidget(self.label_6, 1, 3, 1, 1)
self.comboBox_bg = QtWidgets.QComboBox(self.widget1)
self.comboBox_bg.setObjectName("comboBox_bg")
self.comboBox_bg.addItem("")
self.comboBox_bg.addItem("")
self.comboBox_bg.addItem("")
self.gridLayout_2.addWidget(self.comboBox_bg, 1, 4, 1, 1)
self.label_2 = QtWidgets.QLabel(self.widget1)
font = QtGui.QFont()
font.setFamily("Arial")
font.setPointSize(12)
self.label_2.setFont(font)
self.label_2.setObjectName("label_2")
self.gridLayout_2.addWidget(self.label_2, 1, 0, 1, 1)
self.comboBox_font_color = QtWidgets.QComboBox(self.widget1)
self.comboBox_font_color.setObjectName("comboBox_font_color")
self.comboBox_font_color.addItem("")
self.comboBox_font_color.addItem("")
self.comboBox_font_color.addItem("")
self.gridLayout_2.addWidget(self.comboBox_font_color, 1, 1, 1, 1)
self.comboBox_font = QtWidgets.QComboBox(self.widget1)
self.comboBox_font.setObjectName("comboBox_font")
self.comboBox_font.addItem("")
self.comboBox_font.addItem("")
self.gridLayout_2.addWidget(self.comboBox_font, 0, 1, 1, 1)
self.gridLayout_3.addLayout(self.gridLayout_2, 1, 0, 1, 3)
self.pushButton_create = QtWidgets.QPushButton(self.widget1)
sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.pushButton_create.sizePolicy().hasHeightForWidth())
self.pushButton_create.setSizePolicy(sizePolicy)
font = QtGui.QFont()
font.setFamily("Arial")
font.setPointSize(12)
font.setBold(True)
font.setWeight(75)
self.pushButton_create.setFont(font)
self.pushButton_create.setObjectName("pushButton_create")
self.gridLayout_3.addWidget(self.pushButton_create, 2, 0, 1, 1)
spacerItem6 = QtWidgets.QSpacerItem(70, 20, QtWidgets.QSizePolicy.Fixed, QtWidgets.QSizePolicy.Minimum)
self.gridLayout_3.addItem(spacerItem6, 2, 1, 1, 1)
self.pushButton_save = QtWidgets.QPushButton(self.widget1)
sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.pushButton_save.sizePolicy().hasHeightForWidth())
self.pushButton_save.setSizePolicy(sizePolicy)
font = QtGui.QFont()
font.setFamily("Arial")
font.setPointSize(12)
font.setBold(True)
font.setWeight(75)
self.pushButton_save.setFont(font)
self.pushButton_save.setObjectName("pushButton_save")
self.gridLayout_3.addWidget(self.pushButton_save, 2, 2, 1, 1)
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 950, 23))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
self.pushButton_create.clicked.connect(self.create_slot)
self.pushButton_save.clicked.connect(self.save_slot)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.label.setText(_translate("MainWindow", " Spring Festival couplets generator "))
self.label_5.setText(_translate("MainWindow", " Upper couplet :"))
self.label_3.setText(_translate("MainWindow", " Lower bound :"))
self.label_4.setText(_translate("MainWindow", " Streamer :"))
self.pushButton_create.setText(_translate("MainWindow", " Generate "))
self.pushButton_save.setText(_translate("MainWindow", " preservation "))
self.label_2.setText(_translate("MainWindow", " The font color :"))
self.label_6.setText(_translate("MainWindow", " background :"))
self.comboBox_bg.setItemText(0, _translate("MainWindow", " Classic red background "))
self.comboBox_bg.setItemText(1, _translate("MainWindow", " Smooth the background "))
self.comboBox_bg.setItemText(2, _translate("MainWindow", " Chloe "))
self.label_7.setText(_translate("MainWindow", "version 1.2"))
self.label_8.setText(_translate("MainWindow", "bilibili: Thousands of snow official csdn: Happy sun "))
self.label_9.setText(_translate("MainWindow", " Open source tools , All free "))
self.comboBox_font_color.setItemText(0, _translate("MainWindow", " Black lettering "))
self.comboBox_font_color.setItemText(1, _translate("MainWindow", " Golden character "))
self.comboBox_font_color.setItemText(2, _translate("MainWindow", " Gold shiny words "))
self.lineEdit_up.setText(_translate("MainWindow", " The golden bull goes away in the cold wind "))
self.lineEdit_down.setText(_translate("MainWindow", " The auspicious tiger is happy in the spring "))
self.lineEdit_h.setText(_translate("MainWindow", " Good luck in the year of the tiger "))
self.label_10.setText(_translate("MainWindow", " typeface :"))
self.comboBox_font.setItemText(0, _translate("MainWindow", " Chinese official script "))
self.comboBox_font.setItemText(1, _translate("MainWindow", " Chinese Xingkai "))
def show_img_in_gui(self,img,position):
img = cv2.cvtColor(numpy.asarray(img), cv2.COLOR_RGB2BGR)
img = cv2.cvtColor(img, cv2.COLOR_BGR2RGB) # Convert image channel
if position == 'h':
img = cv2.resize(img,(249,71))
else:
img = cv2.resize(img, (94, 389))
x = img.shape[1] # Get image size
y = img.shape[0]
xs = x * 3
frame = QImage(img.data, x, y, xs, QImage.Format_RGB888) # Deal with the virtual shadow of the picture
pix = QPixmap.fromImage(frame)
item = QGraphicsPixmapItem(pix) # Create pixel primitives
scene = QGraphicsScene() # Create a scene
scene.addItem(item)
if position == 'up':
self.graphicsView_up.setScene(scene)
elif position == 'down':
self.graphicsView_down.setScene(scene)
elif position == 'h':
self.graphicsView_h.setScene(scene)
def create_slot(self):
self.up_couplet_str = self.lineEdit_up.text()
self.down_couplet_str = self.lineEdit_down.text()
self.h_couplet_str = self.lineEdit_h.text()
# Font color settings
self.font_color = self.comboBox_font_color.currentText()
if self.font_color == ' Black lettering ':
self.rgb = (0,0,0)
elif self.font_color == ' Golden character ':
self.rgb = (255,215,0)
else:
self.rgb = (255,255,255)
# background
self.bg = self.comboBox_bg.currentText()
# typeface
self.font = self.comboBox_font.currentText()
# Generate pictures
self.img_up = create_img.write_couplets(self.up_couplet_str,color=self.rgb, bg=self.bg, font=self.font, horv='V', quality='H')
self.img_down = create_img.write_couplets(self.down_couplet_str, color=self.rgb, bg=self.bg, font=self.font, horv='V', quality='H')
self.img_h = create_img.write_couplets(self.h_couplet_str, color=self.rgb, bg=self.bg, font=self.font, horv='H', quality='H')
self.show_img_in_gui(self.img_up,position='up')
self.show_img_in_gui(self.img_down, position='down')
self.show_img_in_gui(self.img_h, position='h')
def save_slot(self):
self.up_couplet_str = self.lineEdit_up.text()
self.down_couplet_str = self.lineEdit_down.text()
self.h_couplet_str = self.lineEdit_h.text()
# Font color settings
self.font_color = self.comboBox_font_color.currentText()
if self.font_color == ' Black lettering ':
self.rgb = (0, 0, 0)
elif self.font_color == ' Golden character ':
self.rgb = (255, 215, 0)
else:
self.rgb = (255, 255, 255)
# background
self.bg = self.comboBox_bg.currentText()
# typeface
self.font = self.comboBox_font.currentText()
# Generate pictures
self.img_up = create_img.write_couplets(self.up_couplet_str, color=self.rgb, bg=self.bg, font=self.font,
horv='V', quality='H')
self.img_down = create_img.write_couplets(self.down_couplet_str, color=self.rgb, bg=self.bg, font=self.font,
horv='V', quality='H')
self.img_h = create_img.write_couplets(self.h_couplet_str, color=self.rgb, bg=self.bg, font=self.font, horv='H',
quality='H')
self.show_img_in_gui(self.img_up, position='up')
self.show_img_in_gui(self.img_down, position='down')
self.show_img_in_gui(self.img_h, position='h')
self.img_up.save(' Upper couplet -%s.png'%self.up_couplet_str)
self.img_down.save(' Lower bound -%s.png' % self.down_couplet_str)
self.img_h.save(' Streamer -%s.png' % self.h_couplet_str)
