pyqt-font-dialog

PyQt "select the font" dialog and widget

Requirements

PyQt5 >= 5.8

Setup

python -m pip install pyqt-font-dialog

Class/Method Overview

• FontDialog(font: QFont = QFont('Arial', 10), title='Font') - font is font, title is title of the dialog.

  • getFont() - get the selected font.

• FontWidget(font: QFont = QFont('Arial', 10))

  • fontChanged(QFont) - When current font item is changed, this will be emitted.

  • getFont() - get the selected font.

Usage

1. As a dialog

dialog = FontDialog(textEdit.currentFont())

reply = dialog.exec()

if reply == QDialog.Accepted:

    textEdit.setCurrentFont(dialog.getFont())

Preview

2. As a part of window

from PyQt5.QtWidgets import QMainWindow, QApplication, QHBoxLayout, QWidget, QTextEdit

from pyqt_font_dialog.fontWidget import FontWidget





class Window(QMainWindow):

    def __init__(self):

        super().__init__()

        self.__initUi()



    def __initUi(self):

        self.__te = QTextEdit()

        fontWidget = FontWidget()

        fontWidget.fontChanged.connect(self.fontChanged)

        lay = QHBoxLayout()

        lay.addWidget(self.__te)

        lay.addWidget(fontWidget)

        mainWidget = QWidget()

        mainWidget.setLayout(lay)

        self.setCentralWidget(mainWidget)



    def fontChanged(self, font):

        self.__te.selectAll()

        self.__te.setFont(font)

        cur = self.__te.textCursor()

        cur.clearSelection()

        self.__te.setTextCursor(cur)





if __name__ == "__main__":

    import sys



    app = QApplication(sys.argv)

    ex = Window()

    ex.show()

    sys.exit(app.exec_())

Preview

https://user-images.githubusercontent.com/55078043/189460933-387d3570-e153-4df9-8a21-d02a46fbfe64.mp4