--- a/eric6/Helpviewer/CookieJar/CookieModel.py Sat Sep 07 14:45:27 2019 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,159 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# Copyright (c) 2009 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
-#
-
-"""
-Module implementing the cookie model.
-"""
-
-from __future__ import unicode_literals
-
-from PyQt5.QtCore import Qt, QAbstractTableModel, QSize, QModelIndex
-from PyQt5.QtGui import QFont, QFontMetrics
-
-
-class CookieModel(QAbstractTableModel):
- """
- Class implementing the cookie model.
- """
- def __init__(self, cookieJar, parent=None):
- """
- Constructor
-
- @param cookieJar reference to the cookie jar (CookieJar)
- @param parent reference to the parent object (QObject)
- """
- super(CookieModel, self).__init__(parent)
-
- self.__headers = [
- self.tr("Website"),
- self.tr("Name"),
- self.tr("Path"),
- self.tr("Secure"),
- self.tr("Expires"),
- self.tr("Contents"),
- ]
- self.__cookieJar = cookieJar
- self.__cookieJar.cookiesChanged.connect(self.__cookiesChanged)
- self.__cookieJar.load()
-
- def headerData(self, section, orientation, role):
- """
- Public method to get header data from the model.
-
- @param section section number (integer)
- @param orientation orientation (Qt.Orientation)
- @param role role of the data to retrieve (integer)
- @return requested data
- """
- if role == Qt.SizeHintRole:
- fm = QFontMetrics(QFont())
- height = fm.height() + fm.height() // 3
- width = \
- fm.width(self.headerData(section, orientation, Qt.DisplayRole))
- return QSize(width, height)
-
- if orientation == Qt.Horizontal:
- if role == Qt.DisplayRole:
- try:
- return self.__headers[section]
- except IndexError:
- return None
-
- return None
-
- return QAbstractTableModel.headerData(self, section, orientation, role)
-
- def data(self, index, role):
- """
- Public method to get data from the model.
-
- @param index index to get data for (QModelIndex)
- @param role role of the data to retrieve (integer)
- @return requested data
- """
- lst = []
- if self.__cookieJar is not None:
- lst = self.__cookieJar.cookies()
- if index.row() < 0 or index.row() >= len(lst):
- return None
-
- if role in (Qt.DisplayRole, Qt.EditRole):
- cookie = lst[index.row()]
- col = index.column()
- if col == 0:
- return cookie.domain()
- elif col == 1:
- return bytes(cookie.name()).decode()
- elif col == 2:
- return cookie.path()
- elif col == 3:
- return cookie.isSecure()
- elif col == 4:
- return cookie.expirationDate()
- elif col == 5:
- return cookie.value()
- else:
- return None
-
- return None
-
- def columnCount(self, parent=None):
- """
- Public method to get the number of columns of the model.
-
- @param parent parent index (QModelIndex)
- @return number of columns (integer)
- """
- if parent is None:
- parent = QModelIndex()
-
- if parent.isValid():
- return 0
- else:
- return len(self.__headers)
-
- def rowCount(self, parent=None):
- """
- Public method to get the number of rows of the model.
-
- @param parent parent index (QModelIndex)
- @return number of columns (integer)
- """
- if parent is None:
- parent = QModelIndex()
-
- if parent.isValid() or self.__cookieJar is None:
- return 0
- else:
- return len(self.__cookieJar.cookies())
-
- def removeRows(self, row, count, parent=None):
- """
- Public method to remove entries from the model.
-
- @param row start row (integer)
- @param count number of rows to remove (integer)
- @param parent parent index (QModelIndex)
- @return flag indicating success (boolean)
- """
- if parent is None:
- parent = QModelIndex()
-
- if parent.isValid() or self.__cookieJar is None:
- return False
-
- lastRow = row + count - 1
- lst = self.__cookieJar.cookies()
- del lst[row:lastRow + 1]
- self.__cookieJar.setCookies(lst)
-
- return True
-
- def __cookiesChanged(self):
- """
- Private slot handling changes of the cookies list in the cookie jar.
- """
- self.beginResetModel()
- self.endResetModel()
