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# -*- coding: utf-8 -*-
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"""implementation of entity models. The module provides the following
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ENTITY_MODEL_FACTORIES = list containing all entity model factories
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from PyQt4 import QtCore, QtGui
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from chartables_model_factory import ModelFactoryBase, ModelBase, ModelColumn
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from chartables_model_options import Options
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ENTITY_MODEL_FACTORIES = []
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#*******************************************************************
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#*******************************************************************
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class CT_HeaderEntities(QtCore.QObject):
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"""Header for entity models"""
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def __init__(self, parent, cbName, cbChar, cbHex=None, cbInt=None):
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QtCore.QObject.__init__(self)
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title=self.trUtf8("Entity"),
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doc=self.trUtf8("Displays the entity"),
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flags=Options.CTF_NONE,
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title=self.trUtf8("Char"),
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doc=self.trUtf8("Dispays the char"),
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flags=Options.CTF_NONE,
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title=self.trUtf8("Hex"),
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doc=self.trUtf8("Displays the hexadecimal entity"),
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flags=Options.CTF_SHOWENTITYHEX,
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title=self.trUtf8("Hex"),
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doc=self.trUtf8("Displays the hexadecimal entity"),
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flags=Options.CTF_SHOWENTITYINT,
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def __getitem__(self, i):
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return self.columns[i]
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return len(self.columns)
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#*******************************************************************
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#*******************************************************************
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class _HtmlControlChars(ModelBase):
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"""Html controls entities model implementation"""
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def __init__(self, parent, options=None):
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@param parent parent of the model
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header = CT_HeaderEntities(parent, self._toName, self._toChar,
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cbHex=self._toHex, cbInt=self._toInt)
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ModelBase.__init__(self,
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def _toName(self, entity):
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"""protected method to return the name of an entity"""
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def _toChar(self, entity):
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"""protected method to return the char an entity represents"""
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return QtCore.QChar(entity[1])
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def _toHex(self, entity):
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"""protected method to return the hexadecimal representation of an entity"""
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return "&#x%s;" % h[2:]
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def _toInt(self, entity):
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"""protected method to return the integer representation of an entity"""
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class _HtmlIso(_HtmlControlChars):
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"""Html ISO 8859-1 entities model implementation"""
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def __init__(self, parent, options=None):
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@param parent parent of the model
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self.encoding = QtCore.QTextCodec.codecForName("ISO 8859-1")
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("¤", 0x00a4),
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("¦", 0x00a6),
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("±", 0x00b1),
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("·", 0x00b7),
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("¼", 0x00bc),
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("½", 0x00bd),
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("¾", 0x00be),
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("¿", 0x00bf),
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("À", 0x00c0),
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("Á", 0x00c1),
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("Ã", 0x00c3),
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("Ç", 0x00c7),
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("È", 0x00c8),
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("É", 0x00c9),
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("Ì", 0x00cc),
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("Í", 0x00cd),
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("Ñ", 0x00d1),
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("Ò", 0x00d2),
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("Ó", 0x00d3),
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("Õ", 0x00d5),
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("Ø", 0x00d8),
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("Ù", 0x00d9),
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("Ú", 0x00da),
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("Ý", 0x00dd),
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("à", 0x00e0),
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("á", 0x00e1),
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("ã", 0x00e3),
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("ç", 0x00e7),
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("è", 0x00e8),
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("é", 0x00e9),
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("ì", 0x00ec),
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("í", 0x00ed),
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("ñ", 0x00f1),
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("ò", 0x00f2),
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("ó", 0x00f3),
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("õ", 0x00f5),
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("÷", 0x00f7),
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("ø", 0x00f8),
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("ù", 0x00f9),
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("ú", 0x00fa),
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("ý", 0x00fd),
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header = CT_HeaderEntities(parent, self._toName, self._toChar,
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cbHex=self._toHex, cbInt=self._toInt)
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ModelBase.__init__(self,
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class _HtmlLatinExtended(_HtmlControlChars):
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"""Html latin extended entities model implementation"""
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def __init__(self, parent, options=None):
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@param parent parent of the model
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("Š", 0x0160),
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("š", 0x0161),
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header = CT_HeaderEntities(parent, self._toName, self._toChar,
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cbHex=self._toHex, cbInt=self._toInt)
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ModelBase.__init__(self,
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class _HtmlGreek(_HtmlControlChars):
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"""Html greek entities model implementation"""
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def __init__(self, parent, options=None):
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@param parent parent of the model
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("Ε", 0x0395),
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("Λ", 0x039b),
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("Ο", 0x039f),
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("Υ", 0x03a5),
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("ε", 0x03b5),
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("λ", 0x03bb),
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("ο", 0x03bf),
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("ς", 0x03c2),
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("υ", 0x03c5),
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("ϑ", 0x03d1),
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header = CT_HeaderEntities(parent, self._toName, self._toChar,
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cbHex=self._toHex, cbInt=self._toInt)
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ModelBase.__init__(self,
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class _HtmlPunktuation(_HtmlControlChars):
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"""Html general punktuation entities model implementation"""
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def __init__(self, parent, options=None):
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@param parent parent of the model
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("…", 0x2026),
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("℘", 0x2118),
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("ℵ", 0x2135),
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header = CT_HeaderEntities(parent, self._toName, self._toChar,
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cbHex=self._toHex, cbInt=self._toInt)
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ModelBase.__init__(self,
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class _HtmlSymbols(_HtmlControlChars):
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"""Html symbols entities model implementation"""
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def __init__(self, parent, options=None):
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@param parent parent of the model
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("∀", 0x2200),
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("∗", 0x2217),
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("∴", 0x2234),
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("⊗", 0x2297),
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("⌊", 0x230a),
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("⌋", 0x230b),
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("♠", 0x2660),
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("♥", 0x2665),
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header = CT_HeaderEntities(parent, self._toName, self._toChar,
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cbHex=self._toHex, cbInt=self._toInt)
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ModelBase.__init__(self,
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class _HtmlInternational(_HtmlControlChars):
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"""Html international entities model implementation"""
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def __init__(self, parent, options=None):
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@param parent parent of the model
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(" ", 0x2009),
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("†", 0x2020),
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("‡", 0x2021),
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("‰", 0x2030),
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("‹", 0x2039),
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("›", 0x203a),
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header = CT_HeaderEntities(parent, self._toName, self._toChar,
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cbHex=self._toHex, cbInt=self._toInt)
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ModelBase.__init__(self,
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class CT_EntityFactoryHTML(ModelFactoryBase):
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"""Html entities model factory"""
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def trUtf8(self, what): return what
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def __init__(self, parent, options=None):
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ModelFactoryBase.__init__(self, parent, options=options)
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self._name = self.trUtf8("Html")
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(_HtmlControlChars, self.trUtf8("Controls")),
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(_HtmlIso, self.trUtf8("ISO 8859-1")),
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(_HtmlLatinExtended, self.trUtf8("Latin Extended")),
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(_HtmlGreek, self.trUtf8("Greek")),
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(_HtmlPunktuation, self.trUtf8("Punktuation and arrows")),
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(_HtmlSymbols, self.trUtf8("Symbols")),
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(_HtmlInternational, self.trUtf8("International")),
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return len(self._models)
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def __getitem__(self, i):
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return self._models[i][0]
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def displayName(self):
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return QtCore.QObject.trUtf8(self, self._name)
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def modelName(self, i):
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return self._models[i][1]
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def modelDisplayName(self, i):
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return QtCore.QObject.trUtf8(self, self._models[i][1])
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ENTITY_MODEL_FACTORIES.append(CT_EntityFactoryHTML)
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#**********************************************************************
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#**********************************************************************
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def _xmlEntityColumns(clss):
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"""Header for Xml entity models"""
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flags=Options.CTF_NONE,
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callback=clss._toName,
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flags=Options.CTF_NONE,
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callback=clss._toChar,
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class _XMLEntities(_HtmlControlChars):
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"""Xml entities model implementation"""
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def __init__(self, parent, options=None):
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@param parent parent of the model
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entities = ( # name, ord, encoding
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header = CT_HeaderEntities(parent, self._toName, self._toChar,
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cbHex=None, cbInt=None)
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ModelBase.__init__(self,
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class CT_EntityFactoryXML(ModelFactoryBase):
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"""Xml entities model factory"""
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def trUtf8(self, what): return what
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def __init__(self, parent, options=None):
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ModelFactoryBase.__init__(self, parent, options=options)
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self._name = self.trUtf8("Xml")
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(_XMLEntities, self.trUtf8("Xml")),
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return len(self._models)
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def __getitem__(self, i):
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return self._models[i][0]
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def displayName(self):
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return QtCore.QObject.trUtf8(self, self._name)
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def modelName(self, i):
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return self._models[i][1]
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def modelDisplayName(self, i):
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return QtCore.QObject.trUtf8(self, self._models[i][1])
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ENTITY_MODEL_FACTORIES.append(CT_EntityFactoryXML)
added
removed
eric/ThirdParty/chartables/chartables_models_entities.py
