eric6/E5Gui/E5SimpleHelpDialog.py

Sat, 27 Feb 2021 12:08:23 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sat, 27 Feb 2021 12:08:23 +0100
changeset 8138
169e65a6787c
parent 7923
91e843545d9a
child 8143
2c730d5fd177
permissions
-rw-r--r--

Shell: added functionality to show a prompt when the main client process has exited (e.g. a script ended).

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

# Copyright (c) 2015 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
#

"""
Module implementing a dialog to show some help text.
"""

from PyQt5.QtCore import Qt
from PyQt5.QtWidgets import QDialog

from .Ui_E5SimpleHelpDialog import Ui_E5SimpleHelpDialog


class E5SimpleHelpDialog(QDialog, Ui_E5SimpleHelpDialog):
    """
    Class implementing a dialog to show some help text.
    """
    def __init__(self, title="", label="", helpStr="", parent=None):
        """
        Constructor
        
        @param title title of the window
        @type str
        @param label label for the help
        @type str
        @param helpStr HTML help text
        @type str
        @param parent reference to the parent widget
        @type QWidget
        """
        super(E5SimpleHelpDialog, self).__init__(parent)
        self.setupUi(self)
        self.setWindowFlags(Qt.Window)
        
        self.setWindowTitle(title)
        if label:
            self.helpLabel.setText(label)
        else:
            self.helpLabel.hide()
        self.helpEdit.setHtml(helpStr)

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