f0c20d947b
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14470 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
689 lines
26 KiB
Python
689 lines
26 KiB
Python
# Name: xxx.py ('xxx' is easy to distinguish from 'wx' :) )
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# Purpose: XML interface classes
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# Author: Roman Rolinsky <rolinsky@mema.ucl.ac.be>
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# Created: 22.08.2001
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# RCS-ID: $Id$
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from wxPython.wx import *
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from wxPython.xrc import *
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from xml.dom import minidom
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import wxPython.lib.wxpTag
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from params import *
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# Parameter value class
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class xxxParam:
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# Standard use: for text nodes
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def __init__(self, node):
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self.node = node
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if not node.hasChildNodes():
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# If does not have child nodes, create empty text node
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text = tree.dom.createTextNode('')
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node.appendChild(text)
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else:
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text = node.childNodes[0] # first child must be text node
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assert text.nodeType == minidom.Node.TEXT_NODE
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self.textNode = text
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# Value returns string
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def value(self):
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return str(self.textNode.data)
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def update(self, value):
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self.textNode.data = value
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def remove(self):
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self.node.parentNode.removeChild(self.node)
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self.node.unlink()
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# Content parameter
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class xxxParamContent:
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def __init__(self, node):
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self.node = node
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data, l = [], [] # data is needed to quicker value retrieval
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nodes = node.childNodes[:] # make a copy of the child list
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for n in nodes:
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if n.nodeType == minidom.Node.ELEMENT_NODE:
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assert n.tagName == 'item', 'bad content content'
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if not n.hasChildNodes():
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# If does not have child nodes, create empty text node
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text = tree.dom.createTextNode('')
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node.appendChild(text)
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else:
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# !!! normalize?
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text = n.childNodes[0] # first child must be text node
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assert text.nodeType == minidom.Node.TEXT_NODE
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l.append(text)
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data.append(str(text.data))
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else: # remove other
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node.removeChild(n)
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n.unlink()
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self.l, self.data = l, data
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def value(self):
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return self.data
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def update(self, value):
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# If number if items is not the same, recreate children
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if len(value) != len(self.l): # remove first if number of items has changed
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childNodes = self.node.childNodes[:]
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for n in childNodes:
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self.node.removeChild(n)
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l = []
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for str in value:
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itemElem = tree.dom.createElement('item')
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itemText = tree.dom.createTextNode(str)
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itemElem.appendChild(itemText)
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self.node.appendChild(itemElem)
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l.append(itemText)
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self.l = l
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else:
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for i in range(len(value)):
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self.l[i].data = value[i]
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self.data = value
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# Content parameter for checklist
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class xxxParamContentCheckList:
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def __init__(self, node):
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self.node = node
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data, l = [], [] # data is needed to quicker value retrieval
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nodes = node.childNodes[:] # make a copy of the child list
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for n in nodes:
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if n.nodeType == minidom.Node.ELEMENT_NODE:
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assert n.tagName == 'item', 'bad content content'
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checked = n.getAttribute('checked')
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if not n.hasChildNodes():
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# If does not have child nodes, create empty text node
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text = tree.dom.createTextNode('')
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node.appendChild(text)
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else:
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# !!! normalize?
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text = n.childNodes[0] # first child must be text node
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assert text.nodeType == minidom.Node.TEXT_NODE
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l.append((text, n))
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data.append((str(text.data), int(checked)))
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else: # remove other
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node.removeChild(n)
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n.unlink()
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self.l, self.data = l, data
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def value(self):
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return self.data
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def update(self, value):
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# If number if items is not the same, recreate children
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if len(value) != len(self.l): # remove first if number of items has changed
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childNodes = self.node.childNodes[:]
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for n in childNodes:
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self.node.removeChild(n)
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l = []
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for (s,ch) in value:
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itemElem = tree.dom.createElement('item')
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itemElem.setAttribute('checked', str(ch))
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itemText = tree.dom.createTextNode(s)
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itemElem.appendChild(itemText)
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self.node.appendChild(itemElem)
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l.append((itemText, itemElem))
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self.l = l
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# else:
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# for i in range(len(value)):
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# self.l[i][0].data = value[i]
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# self.l[i][1].setAttributedata = value[i]
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self.data = value
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################################################################################
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# Classes to interface DOM objects
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class xxxObject:
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# Default behavior
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hasChildren = false # has children elements?
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hasStyle = true # almost everyone
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hasName = true # has name attribute?
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isSizer = hasChild = false
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allParams = None # Some nodes have no parameters
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# Style parameters (all optional)
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styles = ['fg', 'bg', 'font', 'enabled', 'focused', 'hidden', 'tooltip']
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# Special parameters
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specials = []
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# Required paremeters: none by default
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required = []
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# Default parameters with default values
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default = {}
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# Parameter types
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paramDict = {}
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# Window styles and extended styles
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winStyles = []
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# Tree icon index
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#image = -1
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# Construct a new xxx object from DOM element
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# parent is parent xxx object (or None if none), element is DOM element object
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def __init__(self, parent, element):
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self.parent = parent
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self.element = element
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self.undo = None
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# Get attributes
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self.className = element.getAttribute('class')
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if self.hasName: self.name = element.getAttribute('name')
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# Set parameters (text element children)
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self.params = {}
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nodes = element.childNodes[:]
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for node in nodes:
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if node.nodeType == minidom.Node.ELEMENT_NODE:
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tag = node.tagName
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if tag == 'object':
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continue # do nothing for object children here
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if not tag in self.allParams and not tag in self.styles:
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print 'WARNING: unknown parameter for %s: %s' % \
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(self.className, tag)
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elif tag in self.specials:
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self.special(tag, node)
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elif tag == 'content':
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if self.className == 'wxCheckList':
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self.params[tag] = xxxParamContentCheckList(node)
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else:
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self.params[tag] = xxxParamContent(node)
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elif tag == 'font': # has children
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self.params[tag] = xxxParamFont(self, node)
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else: # simple parameter
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self.params[tag] = xxxParam(node)
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else:
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# Remove all other nodes
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element.removeChild(node)
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node.unlink()
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# Returns real tree object
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def treeObject(self):
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if self.hasChild: return self.child
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return self
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# Returns tree image index
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def treeImage(self):
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if self.hasChild: return self.child.treeImage()
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return self.image
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# Class name plus wx name
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def treeName(self):
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if self.hasChild: return self.child.treeName()
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if self.hasName and self.name: return self.className + ' "' + self.name + '"'
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return self.className
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################################################################################
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class xxxParamFont(xxxParam):
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allParams = ['size', 'style', 'weight', 'family', 'underlined',
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'face', 'encoding']
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def __init__(self, parent, element):
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xxxObject.__init__(self, parent, element)
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self.parentNode = element # required to behave similar to DOM node
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v = []
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for p in self.allParams:
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try:
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v.append(str(self.params[p].data))
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except KeyError:
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v.append('')
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self.data = v
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def update(self, value):
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# `value' is a list of strings corresponding to all parameters
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elem = self.element
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for node in elem.childNodes:
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elem.removeChild(node)
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i = 0
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self.params.clear()
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v = []
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for param in self.allParams:
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if value[i]:
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fontElem = tree.dom.createElement(param)
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textNode = tree.dom.createTextNode(value[i])
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self.params[param] = textNode
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fontElem.appendChild(textNode)
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elem.appendChild(fontElem)
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v.append(value[i])
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i += 1
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self.data = v
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################################################################################
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class xxxContainer(xxxObject):
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hasChildren = true
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# Special class for root node
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class xxxMainNode(xxxContainer):
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hasStyle = hasName = false
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################################################################################
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# Top-level windwows
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class xxxPanel(xxxContainer):
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allParams = ['pos', 'size', 'style']
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styles = ['fg', 'bg', 'font', 'enabled', 'focused', 'hidden', 'exstyle',
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'tooltip']
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winStyles = ['wxNO_3D', 'wxTAB_TRAVERSAL', 'wxCLIP_CHILDREN']
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exStyles = ['wxWS_EX_VALIDATE_RECURSIVELY']
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class xxxDialog(xxxContainer):
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allParams = ['title', 'pos', 'size', 'style']
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required = ['title']
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winStyles = ['wxDEFAULT_DIALOG_STYLE', 'wxSTAY_ON_TOP',
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'wxDIALOG_MODAL', 'wxDIALOG_MODELESS',
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'wxCAPTION', 'wxSYSTEM_MENU', 'wxRESIZE_BORDER', 'wxRESIZE_BOX',
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'wxTHICK_FRAME',
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'wxNO_3D', 'wxTAB_TRAVERSAL', 'wxCLIP_CHILDREN']
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styles = ['fg', 'bg', 'font', 'enabled', 'focused', 'hidden', 'exstyle',
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'tooltip']
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exStyles = ['wxWS_EX_VALIDATE_RECURSIVELY']
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class xxxFrame(xxxContainer):
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allParams = ['title', 'centered', 'pos', 'size', 'style']
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paramDict = {'centered': ParamBool}
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required = ['title']
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winStyles = ['wxDEFAULT_FRAME_STYLE', 'wxDEFAULT_DIALOG_STYLE',
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'wxSTAY_ON_TOP',
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'wxCAPTION', 'wxSYSTEM_MENU', 'wxRESIZE_BORDER',
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'wxRESIZE_BOX', 'wxMINIMIZE_BOX', 'wxMAXIMIZE_BOX',
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'wxFRAME_FLOAT_ON_PARENT', 'wxFRAME_TOOL_WINDOW',
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'wxNO_3D', 'wxTAB_TRAVERSAL', 'wxCLIP_CHILDREN']
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styles = ['fg', 'bg', 'font', 'enabled', 'focused', 'hidden', 'exstyle',
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'tooltip']
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exStyles = ['wxWS_EX_VALIDATE_RECURSIVELY']
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class xxxTool(xxxObject):
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allParams = ['bitmap', 'bitmap2', 'toggle', 'tooltip', 'longhelp']
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paramDict = {'bitmap2': ParamFile}
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hasStyle = false
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class xxxToolBar(xxxContainer):
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allParams = ['bitmapsize', 'margins', 'packing', 'separation',
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'pos', 'size', 'style']
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hasStyle = false
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paramDict = {'bitmapsize': ParamPosSize, 'margins': ParamPosSize,
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'packing': ParamInt, 'separation': ParamInt,
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'style': ParamNonGenericStyle}
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winStyles = ['wxTB_FLAT', 'wxTB_DOCKABLE', 'wxTB_VERTICAL', 'wxTB_HORIZONTAL']
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################################################################################
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# Bitmap, Icon
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class xxxBitmap(xxxObject):
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allParams = ['bitmap']
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required = ['bitmap']
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class xxxIcon(xxxObject):
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allParams = ['icon']
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required = ['icon']
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################################################################################
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# Controls
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class xxxStaticText(xxxObject):
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allParams = ['label', 'pos', 'size', 'style']
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required = ['label']
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winStyles = ['wxALIGN_LEFT', 'wxALIGN_RIGHT', 'wxALIGN_CENTRE', 'wxST_NO_AUTORESIZE']
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class xxxStaticLine(xxxObject):
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allParams = ['pos', 'size', 'style']
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winStyles = ['wxLI_HORIZONTAL', 'wxLI_VERTICAL']
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class xxxStaticBitmap(xxxObject):
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allParams = ['bitmap', 'pos', 'size', 'style']
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required = ['bitmap']
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class xxxTextCtrl(xxxObject):
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allParams = ['value', 'pos', 'size', 'style']
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winStyles = ['wxTE_PROCESS_ENTER', 'wxTE_PROCESS_TAB', 'wxTE_MULTILINE',
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'wxTE_PASSWORD', 'wxTE_READONLY', 'wxHSCROLL']
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class xxxChoice(xxxObject):
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allParams = ['content', 'selection', 'pos', 'size', 'style']
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required = ['content']
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winStyles = ['wxCB_SORT']
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class xxxSlider(xxxObject):
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allParams = ['value', 'min', 'max', 'pos', 'size', 'style',
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'tickfreq', 'pagesize', 'linesize', 'thumb', 'tick',
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'selmin', 'selmax']
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paramDict = {'value': ParamInt, 'tickfreq': ParamInt, 'pagesize': ParamInt,
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'linesize': ParamInt, 'thumb': ParamInt, 'thumb': ParamInt,
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'tick': ParamInt, 'selmin': ParamInt, 'selmax': ParamInt}
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required = ['value', 'min', 'max']
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winStyles = ['wxSL_HORIZONTAL', 'wxSL_VERTICAL', 'wxSL_AUTOTICKS', 'wxSL_LABELS',
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'wxSL_LEFT', 'wxSL_RIGHT', 'wxSL_TOP', 'wxSL_BOTTOM',
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'wxSL_BOTH', 'wxSL_SELRANGE']
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class xxxGauge(xxxObject):
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allParams = ['range', 'pos', 'size', 'style', 'value', 'shadow', 'bezel']
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paramDict = {'range': ParamInt, 'value': ParamInt,
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'shadow': ParamInt, 'bezel': ParamInt}
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winStyles = ['wxGA_HORIZONTAL', 'wxGA_VERTICAL', 'wxGA_PROGRESSBAR', 'wxGA_SMOOTH']
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class xxxScrollBar(xxxObject):
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allParams = ['pos', 'size', 'style', 'value', 'thumbsize', 'range', 'pagesize']
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paramDict = {'value': ParamInt, 'range': ParamInt, 'thumbsize': ParamInt,
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'pagesize': ParamInt}
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winStyles = ['wxSB_HORIZONTAL', 'wxSB_VERTICAL']
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class xxxListCtrl(xxxObject):
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allParams = ['pos', 'size', 'style']
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winStyles = ['wxLC_LIST', 'wxLC_REPORT', 'wxLC_ICON', 'wxLC_SMALL_ICON',
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'wxLC_ALIGN_TOP', 'wxLC_ALIGN_LEFT', 'wxLC_AUTOARRANGE',
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'wxLC_USER_TEXT', 'wxLC_EDIT_LABELS', 'wxLC_NO_HEADER',
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'wxLC_SINGLE_SEL', 'wxLC_SORT_ASCENDING', 'wxLC_SORT_DESCENDING']
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class xxxTreeCtrl(xxxObject):
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allParams = ['pos', 'size', 'style']
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winStyles = ['wxTR_HAS_BUTTONS', 'wxTR_NO_LINES', 'wxTR_LINES_AT_ROOT',
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'wxTR_EDIT_LABELS', 'wxTR_MULTIPLE']
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class xxxHtmlWindow(xxxObject):
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allParams = ['pos', 'size', 'style', 'borders', 'url', 'htmlcode']
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paramDict = {'borders': ParamInt}
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winStyles = ['wxHW_SCROLLBAR_NEVER', 'wxHW_SCROLLBAR_AUTO']
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class xxxCalendar(xxxObject):
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allParams = ['pos', 'size', 'style']
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class xxxNotebook(xxxContainer):
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allParams = ['usenotebooksizer', 'pos', 'size', 'style']
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paramDict = {'usenotebooksizer': ParamBool}
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winStyles = ['wxNB_FIXEDWIDTH', 'wxNB_LEFT', 'wxNB_RIGHT', 'wxNB_BOTTOM']
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################################################################################
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# Buttons
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class xxxButton(xxxObject):
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allParams = ['label', 'default', 'pos', 'size', 'style']
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paramDict = {'default': ParamBool}
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required = ['label']
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winStyles = ['wxBU_LEFT', 'wxBU_TOP', 'wxBU_RIGHT', 'wxBU_BOTTOM']
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class xxxBitmapButton(xxxObject):
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allParams = ['bitmap', 'selected', 'focus', 'disabled', 'default',
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'pos', 'size', 'style']
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required = ['bitmap']
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winStyles = ['wxBU_AUTODRAW', 'wxBU_LEFT', 'wxBU_TOP',
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'wxBU_RIGHT', 'wxBU_BOTTOM']
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class xxxRadioButton(xxxObject):
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allParams = ['label', 'value', 'pos', 'size', 'style']
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paramDict = {'value': ParamBool}
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required = ['label']
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winStyles = ['wxRB_GROUP']
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class xxxSpinButton(xxxObject):
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allParams = ['pos', 'size', 'style']
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winStyles = ['wxSP_HORIZONTAL', 'wxSP_VERTICAL', 'wxSP_ARROW_KEYS', 'wxSP_WRAP']
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################################################################################
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# Boxes
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class xxxStaticBox(xxxObject):
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allParams = ['label', 'pos', 'size', 'style']
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required = ['label']
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class xxxRadioBox(xxxObject):
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allParams = ['label', 'content', 'selection', 'dimension', 'pos', 'size', 'style']
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paramDict = {'dimension': ParamInt}
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required = ['label', 'content']
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winStyles = ['wxRA_SPECIFY_ROWS', 'wxRA_SPECIFY_COLS']
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class xxxCheckBox(xxxObject):
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allParams = ['label', 'pos', 'size', 'style']
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required = ['label']
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class xxxComboBox(xxxObject):
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allParams = ['content', 'selection', 'value', 'pos', 'size', 'style']
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required = ['content']
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winStyles = ['wxCB_SIMPLE', 'wxCB_SORT', 'wxCB_READONLY', 'wxCB_DROPDOWN']
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class xxxListBox(xxxObject):
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allParams = ['content', 'selection', 'pos', 'size', 'style']
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required = ['content']
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winStyles = ['wxLB_SINGLE', 'wxLB_MULTIPLE', 'wxLB_EXTENDED', 'wxLB_HSCROLL',
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'wxLB_ALWAYS_SB', 'wxLB_NEEDED_SB', 'wxLB_SORT']
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class xxxCheckList(xxxObject):
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allParams = ['content', 'pos', 'size', 'style']
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required = ['content']
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winStyles = ['wxLC_LIST', 'wxLC_REPORT', 'wxLC_ICON', 'wxLC_SMALL_ICON',
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'wxLC_ALIGN_TOP', 'wxLC_ALIGN_LEFT', 'wxLC_AUTOARRANGE',
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'wxLC_USER_TEXT', 'wxLC_EDIT_LABELS', 'wxLC_NO_HEADER',
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'wxLC_SINGLE_SEL', 'wxLC_SORT_ASCENDING', 'wxLC_SORT_DESCENDING']
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paramDict = {'content': ParamContentCheckList}
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################################################################################
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# Sizers
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class xxxSizer(xxxContainer):
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hasName = hasStyle = false
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paramDict = {'orient': ParamOrient}
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isSizer = true
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class xxxBoxSizer(xxxSizer):
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allParams = ['orient']
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required = ['orient']
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default = {'orient': 'wxVERTICAL'}
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# Tree icon depends on orientation
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def treeImage(self):
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if self.params['orient'].value() == 'wxHORIZONTAL': return self.imageH
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else: return self.imageV
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class xxxStaticBoxSizer(xxxBoxSizer):
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allParams = ['label', 'orient']
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required = ['label', 'orient']
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default = {'orient': 'wxVERTICAL'}
|
|
|
|
class xxxGridSizer(xxxSizer):
|
|
allParams = ['cols', 'rows', 'vgap', 'hgap']
|
|
required = ['cols']
|
|
default = {'cols': '2', 'rows': '2'}
|
|
|
|
# For repeated parameters
|
|
class xxxParamMulti:
|
|
def __init__(self):
|
|
self.l, self.data = [], []
|
|
def append(self, param):
|
|
self.l.append(param)
|
|
self.data.append(param.value())
|
|
def value(self):
|
|
return self.data
|
|
def remove(self):
|
|
for param in self.l:
|
|
param.remove()
|
|
self.l, self.data = [], []
|
|
|
|
class xxxFlexGridSizer(xxxGridSizer):
|
|
specials = ['growablecols', 'growablerows']
|
|
allParams = ['cols', 'rows', 'vgap', 'hgap'] + specials
|
|
paramDict = {'growablecols':ParamContent, 'growablerows':ParamContent}
|
|
# Special processing for growable* parameters
|
|
# (they are represented by several nodes)
|
|
def special(self, tag, node):
|
|
if tag not in self.params.keys():
|
|
self.params[tag] = xxxParamMulti()
|
|
self.params[tag].append(xxxParam(node))
|
|
def setSpecial(self, param, value):
|
|
# Straightforward implementation: remove, add again
|
|
self.params[param].remove()
|
|
del self.params[param]
|
|
for str in value:
|
|
node = tree.dom.createElement(param)
|
|
text = tree.dom.createTextNode(str)
|
|
node.appendChild(text)
|
|
self.element.appendChild(node)
|
|
self.special(param, node)
|
|
|
|
# Container with only one child.
|
|
# Not shown in tree.
|
|
class xxxChildContainer(xxxObject):
|
|
hasName = hasStyle = false
|
|
hasChild = true
|
|
def __init__(self, parent, element):
|
|
xxxObject.__init__(self, parent, element)
|
|
# Must have one child with 'object' tag, but we don't check it
|
|
nodes = element.childNodes[:] # create copy
|
|
for node in nodes:
|
|
if node.nodeType == minidom.Node.ELEMENT_NODE:
|
|
if node.tagName == 'object':
|
|
# Create new xxx object for child node
|
|
self.child = MakeXXXFromDOM(self, node)
|
|
self.child.parent = parent
|
|
# Copy hasChildren and isSizer attributes
|
|
self.hasChildren = self.child.hasChildren
|
|
self.isSizer = self.child.isSizer
|
|
return # success
|
|
else:
|
|
element.removeChild(node)
|
|
node.unlink()
|
|
assert 0, 'no child found'
|
|
|
|
class xxxSizerItem(xxxChildContainer):
|
|
allParams = ['option', 'flag', 'border']
|
|
paramDict = {'option': ParamInt}
|
|
def __init__(self, parent, element):
|
|
xxxChildContainer.__init__(self, parent, element)
|
|
# Remove pos parameter - not needed for sizeritems
|
|
if 'pos' in self.child.allParams:
|
|
self.child.allParams = self.child.allParams[:]
|
|
self.child.allParams.remove('pos')
|
|
|
|
class xxxNotebookPage(xxxChildContainer):
|
|
allParams = ['label', 'selected']
|
|
paramDict = {'selected': ParamBool}
|
|
required = ['label']
|
|
def __init__(self, parent, element):
|
|
xxxChildContainer.__init__(self, parent, element)
|
|
# pos and size dont matter for notebookpages
|
|
if 'pos' in self.child.allParams:
|
|
self.child.allParams = self.child.allParams[:]
|
|
self.child.allParams.remove('pos')
|
|
if 'size' in self.child.allParams:
|
|
self.child.allParams = self.child.allParams[:]
|
|
self.child.allParams.remove('size')
|
|
|
|
class xxxSpacer(xxxObject):
|
|
hasName = hasStyle = false
|
|
allParams = ['size', 'option', 'flag', 'border']
|
|
paramDict = {'option': ParamInt}
|
|
default = {'size': '0,0'}
|
|
|
|
class xxxMenuBar(xxxContainer):
|
|
allParams = []
|
|
|
|
class xxxMenu(xxxContainer):
|
|
allParams = ['label']
|
|
default = {'label': ''}
|
|
paramDict = {'style': ParamNonGenericStyle} # no generic styles
|
|
winStyles = ['wxMENU_TEAROFF']
|
|
|
|
class xxxMenuItem(xxxObject):
|
|
allParams = ['checkable', 'label', 'accel', 'help']
|
|
default = {'label': ''}
|
|
|
|
class xxxSeparator(xxxObject):
|
|
hasName = hasStyle = false
|
|
|
|
################################################################################
|
|
|
|
xxxDict = {
|
|
'wxPanel': xxxPanel,
|
|
'wxDialog': xxxDialog,
|
|
'wxFrame': xxxFrame,
|
|
'tool': xxxTool,
|
|
'wxToolBar': xxxToolBar,
|
|
|
|
'wxBitmap': xxxBitmap,
|
|
'wxIcon': xxxIcon,
|
|
|
|
'wxButton': xxxButton,
|
|
'wxBitmapButton': xxxBitmapButton,
|
|
'wxRadioButton': xxxRadioButton,
|
|
'wxSpinButton': xxxSpinButton,
|
|
|
|
'wxStaticBox': xxxStaticBox,
|
|
'wxStaticBitmap': xxxStaticBitmap,
|
|
'wxRadioBox': xxxRadioBox,
|
|
'wxComboBox': xxxComboBox,
|
|
'wxCheckBox': xxxCheckBox,
|
|
'wxListBox': xxxListBox,
|
|
|
|
'wxStaticText': xxxStaticText,
|
|
'wxStaticLine': xxxStaticLine,
|
|
'wxTextCtrl': xxxTextCtrl,
|
|
'wxChoice': xxxChoice,
|
|
'wxSlider': xxxSlider,
|
|
'wxGauge': xxxGauge,
|
|
'wxScrollBar': xxxScrollBar,
|
|
'wxTreeCtrl': xxxTreeCtrl,
|
|
'wxListCtrl': xxxListCtrl,
|
|
'wxCheckList': xxxCheckList,
|
|
'wxNotebook': xxxNotebook,
|
|
'notebookpage': xxxNotebookPage,
|
|
'wxHtmlWindow': xxxHtmlWindow,
|
|
'wxCalendar': xxxCalendar,
|
|
|
|
'wxBoxSizer': xxxBoxSizer,
|
|
'wxStaticBoxSizer': xxxStaticBoxSizer,
|
|
'wxGridSizer': xxxGridSizer,
|
|
'wxFlexGridSizer': xxxFlexGridSizer,
|
|
'sizeritem': xxxSizerItem,
|
|
'spacer': xxxSpacer,
|
|
|
|
'wxMenuBar': xxxMenuBar,
|
|
'wxMenu': xxxMenu,
|
|
'wxMenuItem': xxxMenuItem,
|
|
'separator': xxxSeparator,
|
|
}
|
|
|
|
# Create IDs for all parameters of all classes
|
|
paramIDs = {'fg': wxNewId(), 'bg': wxNewId(), 'exstyle': wxNewId(), 'font': wxNewId(),
|
|
'enabled': wxNewId(), 'focused': wxNewId(), 'hidden': wxNewId(),
|
|
'tooltip': wxNewId()
|
|
}
|
|
for cl in xxxDict.values():
|
|
if cl.allParams:
|
|
for param in cl.allParams + cl.paramDict.keys():
|
|
if not paramIDs.has_key(param):
|
|
paramIDs[param] = wxNewId()
|
|
|
|
################################################################################
|
|
# Helper functions
|
|
|
|
# Test for object elements
|
|
def IsObject(node):
|
|
return node.nodeType == minidom.Node.ELEMENT_NODE and node.tagName == 'object'
|
|
|
|
# Make XXX object from some DOM object, selecting correct class
|
|
def MakeXXXFromDOM(parent, element):
|
|
try:
|
|
return xxxDict[element.getAttribute('class')](parent, element)
|
|
except KeyError:
|
|
# Verify that it's not recursive exception
|
|
if element.getAttribute('class') not in xxxDict:
|
|
print 'ERROR: unknown class:', element.getAttribute('class')
|
|
raise
|
|
|
|
# Make empty DOM element
|
|
def MakeEmptyDOM(className):
|
|
elem = tree.dom.createElement('object')
|
|
elem.setAttribute('class', className)
|
|
# Set required and default parameters
|
|
xxxClass = xxxDict[className]
|
|
defaultNotRequired = filter(lambda x, l=xxxClass.required: x not in l,
|
|
xxxClass.default.keys())
|
|
for param in xxxClass.required + defaultNotRequired:
|
|
textElem = tree.dom.createElement(param)
|
|
try:
|
|
textNode = tree.dom.createTextNode(xxxClass.default[param])
|
|
except KeyError:
|
|
textNode = tree.dom.createTextNode('')
|
|
textElem.appendChild(textNode)
|
|
elem.appendChild(textElem)
|
|
return elem
|
|
|
|
# Make empty XXX object
|
|
def MakeEmptyXXX(parent, className):
|
|
# Make corresponding DOM object first
|
|
elem = MakeEmptyDOM(className)
|
|
# If parent is a sizer, we should create sizeritem object, except for spacers
|
|
if parent:
|
|
if parent.isSizer and className != 'spacer':
|
|
sizerItemElem = MakeEmptyDOM('sizeritem')
|
|
sizerItemElem.appendChild(elem)
|
|
elem = sizerItemElem
|
|
elif isinstance(parent, xxxNotebook):
|
|
pageElem = MakeEmptyDOM('notebookpage')
|
|
pageElem.appendChild(elem)
|
|
elem = pageElem
|
|
# Now just make object
|
|
return MakeXXXFromDOM(parent, elem)
|
|
|