PYTQ + ico圖標制作

PYTQ + ico圖標制作

在使用QT，或者pyqt的過程中，經(jīng)常會因為沒有圖標而煩惱。（把自己喜歡的圖片轉(zhuǎn)換成ico格式，用在程序的圖標顯示上）
先看下效果圖：


image.png

于是就用pyqt制作一個轉(zhuǎn)ico的工具，方便使用。

這里使用到PythonMagick庫文件：這里介紹了這個庫文件的安裝

接下來就是上代碼了：

# -*- coding: utf-8 -*-

# Form implementation generated from reading ui file 'imageToIco.ui'
#
# Created by: PyQt5 UI code generator 5.7.1
#
# WARNING! All changes made in this file will be lost!

from PyQt5 import QtCore, QtGui, QtWidgets
import sys
import os
import PythonMagick
global_path = "C:/"
global_ico = []
class Ui_MainWindow(object):
    def setupUi(self, MainWindow):
        MainWindow.setObjectName("MainWindow")
        MainWindow.resize(758, 591)
        MainWindow.setMinimumSize(QtCore.QSize(758, 591))
        MainWindow.setMaximumSize(QtCore.QSize(758, 591))
        MainWindow.setStyleSheet("background-color: rgb(203, 242, 255);")
        self.centralwidget = QtWidgets.QWidget(MainWindow)

        self.centralwidget.setObjectName("centralwidget")
        self.groupBox = QtWidgets.QGroupBox(self.centralwidget)
        self.groupBox.setGeometry(QtCore.QRect(19, 79, 721, 481))
        self.groupBox.setStyleSheet("background-color: rgb(249, 249, 249)")
        self.groupBox.setTitle("")
        self.groupBox.setObjectName("groupBox")
        self.lineEdit = QtWidgets.QLineEdit(self.groupBox)
        self.lineEdit.setGeometry(QtCore.QRect(110, 30, 481, 21))
        self.lineEdit.setObjectName("lineEdit")
        self.label = QtWidgets.QLabel(self.groupBox)
        self.label.setGeometry(QtCore.QRect(30, 30, 72, 21))
        self.label.setObjectName("label")
        self.pushButton = QtWidgets.QPushButton(self.groupBox)
        self.pushButton.setGeometry(QtCore.QRect(610, 30, 71, 21))
        self.pushButton.setStyleSheet("background-color: rgb(203, 242, 255);")
        self.pushButton.setObjectName("pushButton")
        self.pushButton_2 = QtWidgets.QPushButton(self.groupBox)
        self.pushButton_2.setGeometry(QtCore.QRect(610, 70, 71, 21))
        self.pushButton_2.setStyleSheet("background-color: rgb(203, 242, 255);")
        self.pushButton_2.setObjectName("pushButton_2")
        self.tableWidget = QtWidgets.QTableWidget(self.groupBox)
        self.tableWidget.setGeometry(QtCore.QRect(30, 111, 661, 351))
        self.tableWidget.setStyleSheet("background-color: rgb(255, 255, 255);")
        self.tableWidget.setObjectName("tableWidget")
        self.tableWidget.setColumnCount(4)
        self.tableWidget.setRowCount(0)
        item = QtWidgets.QTableWidgetItem()
        self.tableWidget.setHorizontalHeaderItem(0, item)
        item = QtWidgets.QTableWidgetItem()
        self.tableWidget.setHorizontalHeaderItem(1, item)
        item = QtWidgets.QTableWidgetItem()
        self.tableWidget.setHorizontalHeaderItem(2, item)
        item = QtWidgets.QTableWidgetItem()
        self.tableWidget.setHorizontalHeaderItem(3, item)
        self.label_3 = QtWidgets.QLabel(self.groupBox)
        self.label_3.setGeometry(QtCore.QRect(30, 70, 72, 21))
        self.label_3.setObjectName("label_3")
        self.lineEdit_w = QtWidgets.QLineEdit(self.groupBox)
        self.lineEdit_w.setGeometry(QtCore.QRect(110, 70, 61, 21))
        self.lineEdit_w.setObjectName("lineEdit_w")
        self.label_4 = QtWidgets.QLabel(self.groupBox)
        self.label_4.setGeometry(QtCore.QRect(180, 70, 31, 21))
        self.label_4.setObjectName("label_4")
        self.lineEdit_h = QtWidgets.QLineEdit(self.groupBox)
        self.lineEdit_h.setGeometry(QtCore.QRect(200, 70, 61, 21))
        self.lineEdit_h.setObjectName("lineEdit_h")
        self.groupBox_2 = QtWidgets.QGroupBox(self.centralwidget)
        self.groupBox_2.setGeometry(QtCore.QRect(20, 10, 721, 61))
        self.groupBox_2.setTitle("")
        self.groupBox_2.setObjectName("groupBox_2")
        self.label_2 = QtWidgets.QLabel(self.groupBox_2)
        self.label_2.setGeometry(QtCore.QRect(230, 10, 271, 41))
        self.label_2.setObjectName("label_2")
        MainWindow.setCentralWidget(self.centralwidget)
        self.statusbar = QtWidgets.QStatusBar(MainWindow)
        self.statusbar.setObjectName("statusbar")
        MainWindow.setStatusBar(self.statusbar)

        self.pushButton.clicked.connect(self.openFile)
        self.pushButton_2.clicked.connect(self.toIco)


        self.retranslateUi(MainWindow)
        QtCore.QMetaObject.connectSlotsByName(MainWindow)

    def retranslateUi(self, MainWindow):
        _translate = QtCore.QCoreApplication.translate
        MainWindow.setWindowTitle(_translate("MainWindow", "WB_轉(zhuǎn)ico"))
        MainWindow.setWindowIcon(QtGui.QIcon("wb.ico"))
        self.label.setText(_translate("MainWindow", "PDF文件："))
        self.pushButton.setText(_translate("MainWindow", "選取文件"))
        self.pushButton_2.setText(_translate("MainWindow", "開始轉(zhuǎn)換"))
        item = self.tableWidget.horizontalHeaderItem(0)
        item.setText(_translate("MainWindow", "源文件"))
        item = self.tableWidget.horizontalHeaderItem(1)
        item.setText(_translate("MainWindow", "尺寸"))
        item = self.tableWidget.horizontalHeaderItem(2)
        item.setText(_translate("MainWindow", "備注"))
        item = self.tableWidget.horizontalHeaderItem(3)
        item.setText(_translate("MainWindow", "下載"))

        self.label_3.setText(_translate("MainWindow", "尺   寸："))
        self.lineEdit_w.setText(_translate("MainWindow", "128"))
        self.label_4.setText(_translate("MainWindow", "X"))
        self.lineEdit_h.setText(_translate("MainWindow", "128"))
        self.tableWidget.horizontalHeader().setStyleSheet("QHeaderView::section {background-color: qlineargradient(x1:0, y1:0, x2:0, y2:1,\
                                                                        stop:0 #00007f, stop: 0.5 #00007f,stop: 0.6 #00007f, stop:1 #00007f);color: white;}")
        self.label_2.setText(_translate("MainWindow", "<html><head/><body><p align=\"center\"><span style=\" font-size:20pt; font-weight:600; color:#55aa00;\">圖片轉(zhuǎn)ico</span></p></body></html>"))

        self.tableWidget.setColumnWidth(0, 300)
        self.tableWidget.setColumnWidth(1, 100)
        self.tableWidget.setColumnWidth(2, 100)

    def openFile(self):
        # fileName = QtWidgets.QFileDialog.getOpenFileName(self, "選擇文件", self.directory, "Text Files(*.xml)")
        global global_path
        fileName, filetype = QtWidgets.QFileDialog.getOpenFileName(self.centralwidget,
                                                         "選取文件",
                                                         global_path,
                                                         "PNG Files(*.png);;JPEG Files(*.jpg)")  # 設(shè)置文件擴展名過濾,注意用雙分號間隔
        if fileName == '':
            print('取消')
            return
        # print(os.path.basename( fileName) ) # 返回文件名
        # print(os.path.dirname(fileName))  # 返回目錄路徑
        # print(os.path.split(fileName))  # 分割文件名與路徑
        # print(os.path.join(os.path.dirname(fileName), 'runoob.txt'))  # 將目錄和文件名合成一個路徑

        global_path = os.path.dirname(fileName)
        self.lineEdit.setText(fileName)


    def toIco(self):
        global global_ico

        if self.lineEdit.text() == "":
            QtWidgets.QMessageBox.warning(self.centralwidget, "提示", "請選取轉(zhuǎn)換文件")
            return

        if not os.path.exists(self.lineEdit.text()):
            QtWidgets.QMessageBox.warning(self.centralwidget, "提示", "文件不存在！")
            return

        if self.lineEdit_w.text() == '' or self.lineEdit_h.text() == '':
            QtWidgets.QMessageBox.warning(self.centralwidget, "提示", "請輸入尺寸！")
            return

        path = self.lineEdit.text()
        size = self.lineEdit_w.text() + "x" + self.lineEdit_h.text()
        index = self.tableWidget.rowCount()
        try:
            img = PythonMagick.Image(path)
            # 這里要設(shè)置一下尺寸，不然會報ico尺寸異常錯誤
            img.sample(size)
            global_ico.append(img)
            self.tableWidget.setRowCount(index + 1)
            self.tableWidget.setItem(index, 0, QtWidgets.QTableWidgetItem(path))
            self.tableWidget.setItem(index, 1, QtWidgets.QTableWidgetItem(size))
            self.tableWidget.setItem(index, 2, QtWidgets.QTableWidgetItem("成功"))
            item1 = QtWidgets.QPushButton(self.centralwidget)
            item1.setObjectName(str(index))
            item1.clicked.connect(self.save_ico)
            item1.setText("下載")

            self.tableWidget.setCellWidget(self.tableWidget.rowCount() - 1, 3, item1)
        except:
            self.tableWidget.setRowCount(index + 1)
            self.tableWidget.setItem(index, 0, QtWidgets.QTableWidgetItem(path))
            self.tableWidget.setItem(index, 1, QtWidgets.QTableWidgetItem(size))
            self.tableWidget.setItem(index, 2, QtWidgets.QTableWidgetItem("失敗"))
            QtWidgets.QMessageBox.warning(self.centralwidget, "提示", "轉(zhuǎn)換失??！")

    def save_ico(self):
        global global_ico
        global global_path
        directory = QtWidgets.QFileDialog.getExistingDirectory(self.centralwidget,
                                                     "保存路徑",
                                                     global_path)  # 起始路徑
        if directory == '':
            print('取消')
            return
        new_path = directory
        index = int(self.tableWidget.sender().objectName())
        name = os.path.basename( self.tableWidget.item(index,0).text()) # 返回文件名
        name_list = name.split('.')
        name = name_list[0] + '.ico'
        global_ico[index].write(os.path.join(new_path , name))

if __name__ =='__main__':

    app = QtWidgets.QApplication(sys.argv)
    MainWindow = QtWidgets.QMainWindow()
    ui = Ui_MainWindow()
    ui.setupUi(MainWindow)
    MainWindow.show()
    sys.exit(app.exec_())

如果代碼都不想看，直接下載打包好的程序：ico圖標制作

提取碼：2bam

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