eric6/E5Gui/E5ComboBox.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 7960
e8fc383322f7
child 8218
7c09585bd960
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) 2012 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
#

"""
Module implementing combobox classes using the eric line edits.
"""

from PyQt5.QtWidgets import QComboBox


class E5ComboBox(QComboBox):
    """
    Class implementing a combobox using the eric line edit.
    """
    def __init__(self, parent=None, inactiveText=""):
        """
        Constructor
        
        @param parent reference to the parent widget (QWidget)
        @param inactiveText text to be shown on inactivity (string)
        """
        super(E5ComboBox, self).__init__(parent)
        
        self.setMinimumHeight(24)
        
        from .E5LineEdit import E5LineEdit
        self.__lineedit = E5LineEdit(self, inactiveText)
        self.setLineEdit(self.__lineedit)
        
        self.setMinimumHeight(self.__lineedit.minimumHeight() + 3)
    
    def inactiveText(self):
        """
        Public method to get the inactive text.
        
        @return inactive text (string)
        """
        return self.lineEdit().inactiveText()
    
    def setInactiveText(self, inactiveText):
        """
        Public method to set the inactive text.
        
        @param inactiveText text to be shown on inactivity (string)
        """
        self.lineEdit().setInactiveText(inactiveText)


class E5ClearableComboBox(E5ComboBox):
    """
    Class implementing a combobox using the eric line edit.
    """
    def __init__(self, parent=None, inactiveText=""):
        """
        Constructor
        
        @param parent reference to the parent widget (QWidget)
        @param inactiveText text to be shown on inactivity (string)
        """
        super(E5ClearableComboBox, self).__init__(parent, inactiveText)
        
        from .E5LineEdit import E5ClearableLineEdit
        self.__lineedit = E5ClearableLineEdit(self, inactiveText)
        self.setLineEdit(self.__lineedit)

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