+# Name: xxx.py ('xxx' is easy to distinguish from 'wx' :) )
+# Purpose: XML interface classes
+# Author: Roman Rolinsky <rolinsky@mema.ucl.ac.be>
+# Created: 22.08.2001
+# RCS-ID: $Id$
-"""Renamer stub: provides a way to drop the wx prefix from wxPython objects."""
+from xml.dom import minidom
+from globals import *
+from params import *
-__cvsid__ = "$Id$"
-__revision__ = "$Revision$"[11:-2]
+# Base class for interface parameter classes
+class xxxNode:
+ def __init__(self, node):
+ self.node = node
+ def remove(self):
+ self.node.parentNode.removeChild(self.node)
+ self.node.unlink()
+
+# Generic (text) parameter class
+class xxxParam(xxxNode):
+ # Standard use: for text nodes
+ def __init__(self, node):
+ xxxNode.__init__(self, node)
+ if not node.hasChildNodes():
+ # If does not have child nodes, create empty text node
+ text = g.tree.dom.createTextNode('')
+ node.appendChild(text)
+ else:
+ text = node.childNodes[0] # first child must be text node
+ assert text.nodeType == minidom.Node.TEXT_NODE
+ # Append other text nodes if present and delete them
+ extraText = ''
+ for n in node.childNodes[1:]:
+ if n.nodeType == minidom.Node.TEXT_NODE:
+ extraText += n.data
+ node.removeChild(n)
+ n.unlink()
+ else: break
+ if extraText: text.data = text.data + extraText
+ # Use convertion from unicode to current encoding
+ self.textNode = text
+ # Value returns string
+ if wxUSE_UNICODE: # no conversion is needed
+ def value(self):
+ return self.textNode.data
+ def update(self, value):
+ self.textNode.data = value
+ else:
+ def value(self):
+ return self.textNode.data.encode(g.currentEncoding)
+ def update(self, value):
+ try: # handle exception if encoding is wrong
+ self.textNode.data = unicode(value, g.currentEncoding)
+ except UnicodeDecodeError:
+ wxLogMessage("Unicode error: set encoding in file\nglobals.py to something appropriate")
+
+# Integer parameter
+class xxxParamInt(xxxParam):
+ # Standard use: for text nodes
+ def __init__(self, node):
+ xxxParam.__init__(self, node)
+ # Value returns string
+ def value(self):
+ try:
+ return int(self.textNode.data)
+ except ValueError:
+ return -1 # invalid value
+ def update(self, value):
+ self.textNode.data = str(value)
+
+# Content parameter
+class xxxParamContent(xxxNode):
+ def __init__(self, node):
+ xxxNode.__init__(self, node)
+ data, l = [], [] # data is needed to quicker value retrieval
+ nodes = node.childNodes[:] # make a copy of the child list
+ for n in nodes:
+ if n.nodeType == minidom.Node.ELEMENT_NODE:
+ assert n.tagName == 'item', 'bad content content'
+ if not n.hasChildNodes():
+ # If does not have child nodes, create empty text node
+ text = g.tree.dom.createTextNode('')
+ node.appendChild(text)
+ else:
+ # !!! normalize?
+ text = n.childNodes[0] # first child must be text node
+ assert text.nodeType == minidom.Node.TEXT_NODE
+ l.append(text)
+ data.append(str(text.data))
+ else: # remove other
+ node.removeChild(n)
+ n.unlink()
+ self.l, self.data = l, data
+ def value(self):
+ return self.data
+ def update(self, value):
+ # If number if items is not the same, recreate children
+ if len(value) != len(self.l): # remove first if number of items has changed
+ childNodes = self.node.childNodes[:]
+ for n in childNodes:
+ self.node.removeChild(n)
+ l = []
+ for str in value:
+ itemElem = g.tree.dom.createElement('item')
+ itemText = g.tree.dom.createTextNode(str)
+ itemElem.appendChild(itemText)
+ self.node.appendChild(itemElem)
+ l.append(itemText)
+ self.l = l
+ else:
+ for i in range(len(value)):
+ self.l[i].data = value[i]
+ self.data = value
+
+# Content parameter for checklist
+class xxxParamContentCheckList(xxxNode):
+ def __init__(self, node):
+ xxxNode.__init__(self, node)
+ data, l = [], [] # data is needed to quicker value retrieval
+ nodes = node.childNodes[:] # make a copy of the child list
+ for n in nodes:
+ if n.nodeType == minidom.Node.ELEMENT_NODE:
+ assert n.tagName == 'item', 'bad content content'
+ checked = n.getAttribute('checked')
+ if not checked: checked = 0
+ if not n.hasChildNodes():
+ # If does not have child nodes, create empty text node
+ text = g.tree.dom.createTextNode('')
+ node.appendChild(text)
+ else:
+ # !!! normalize?
+ text = n.childNodes[0] # first child must be text node
+ assert text.nodeType == minidom.Node.TEXT_NODE
+ l.append((text, n))
+ data.append((str(text.data), int(checked)))
+ else: # remove other
+ node.removeChild(n)
+ n.unlink()
+ self.l, self.data = l, data
+ def value(self):
+ return self.data
+ def update(self, value):
+ # If number if items is not the same, recreate children
+ if len(value) != len(self.l): # remove first if number of items has changed
+ childNodes = self.node.childNodes[:]
+ for n in childNodes:
+ self.node.removeChild(n)
+ l = []
+ for s,ch in value:
+ itemElem = g.tree.dom.createElement('item')
+ # Add checked only if True
+ if ch: itemElem.setAttribute('checked', '1')
+ itemText = g.tree.dom.createTextNode(s)
+ itemElem.appendChild(itemText)
+ self.node.appendChild(itemElem)
+ l.append((itemText, itemElem))
+ self.l = l
+ else:
+ for i in range(len(value)):
+ self.l[i][0].data = value[i][0]
+ self.l[i][1].setAttribute('checked', str(value[i][1]))
+ self.data = value
+
+# Bitmap parameter
+class xxxParamBitmap(xxxParam):
+ def __init__(self, node):
+ xxxParam.__init__(self, node)
+ self.stock_id = node.getAttribute('stock_id')
+ def value(self):
+ return [self.stock_id, xxxParam.value(self)]
+ def update(self, value):
+ self.stock_id = value[0]
+ if self.stock_id:
+ self.node.setAttribute('stock_id', self.stock_id)
+ elif self.node.hasAttribute('stock_id'):
+ self.node.removeAttribute('stock_id')
+ xxxParam.update(self, value[1])
+
+################################################################################
+
+# Classes to interface DOM objects
+class xxxObject:
+ # Default behavior
+ hasChildren = False # has children elements?
+ hasStyle = True # almost everyone
+ hasName = True # has name attribute?
+ isSizer = hasChild = False
+ allParams = None # Some nodes have no parameters
+ # Style parameters (all optional)
+ styles = ['fg', 'bg', 'font', 'enabled', 'focused', 'hidden', 'tooltip']
+ # Special parameters
+ specials = []
+ # Bitmap tags
+ bitmapTags = ['bitmap', 'bitmap2', 'icon']
+ # Required paremeters: none by default
+ required = []
+ # Default parameters with default values
+ default = {}
+ # Parameter types
+ paramDict = {}
+ # Window styles and extended styles
+ winStyles = []
+ # Tree icon index
+ #image = -1
+ # Construct a new xxx object from DOM element
+ # parent is parent xxx object (or None if none), element is DOM element object
+ def __init__(self, parent, element):
+ self.parent = parent
+ self.element = element
+ self.undo = None
+ # Get attributes
+ self.className = element.getAttribute('class')
+ self.subclass = element.getAttribute('subclass')
+ if self.hasName: self.name = element.getAttribute('name')
+ # Set parameters (text element children)
+ self.params = {}
+ nodes = element.childNodes[:]
+ for node in nodes:
+ if node.nodeType == minidom.Node.ELEMENT_NODE:
+ tag = node.tagName
+ if tag == 'object':
+ continue # do nothing for object children here
+ if tag not in self.allParams and tag not in self.styles:
+ print 'WARNING: unknown parameter for %s: %s' % \
+ (self.className, tag)
+ elif tag in self.specials:
+ self.special(tag, node)
+ elif tag == 'content':
+ if self.className == 'wxCheckListBox':
+ self.params[tag] = xxxParamContentCheckList(node)
+ else:
+ self.params[tag] = xxxParamContent(node)
+ elif tag == 'font': # has children
+ self.params[tag] = xxxParamFont(element, node)
+ elif tag in self.bitmapTags:
+ # Can have attributes
+ self.params[tag] = xxxParamBitmap(node)
+ else: # simple parameter
+ self.params[tag] = xxxParam(node)
+ else:
+ pass
+ # Remove all other nodes
+# element.removeChild(node)
+# node.unlink()
+
+ # Check that all required params are set
+ for param in self.required:
+ if not self.params.has_key(param):
+ # If default is specified, set it
+ if self.default.has_key(param):
+ elem = g.tree.dom.createElement(param)
+ if param == 'content':
+ if self.className == 'wxCheckListBox':
+ self.params[param] = xxxParamContentCheckList(elem)
+ else:
+ self.params[param] = xxxParamContent(elem)
+ else:
+ self.params[param] = xxxParam(elem)
+ # Find place to put new element: first present element after param
+ found = False
+ paramStyles = self.allParams + self.styles
+ for p in paramStyles[paramStyles.index(param) + 1:]:
+ # Content params don't have same type
+ if self.params.has_key(p) and p != 'content':
+ found = True
+ break
+ if found:
+ nextTextElem = self.params[p].node
+ self.element.insertBefore(elem, nextTextElem)
+ else:
+ self.element.appendChild(elem)
+ else:
+ wxLogWarning('Required parameter %s of %s missing' %
+ (param, self.className))
+ # Returns real tree object
+ def treeObject(self):
+ if self.hasChild: return self.child
+ return self
+ # Returns tree image index
+ def treeImage(self):
+ if self.hasChild: return self.child.treeImage()
+ return self.image
+ # Class name plus wx name
+ def treeName(self):
+ if self.hasChild: return self.child.treeName()
+ if self.subclass: className = self.subclass
+ else: className = self.className
+ if self.hasName and self.name: return className + ' "' + self.name + '"'
+ return className
+ # Class name or subclass
+ def panelName(self):
+ if self.subclass: return self.subclass + '(' + self.className + ')'
+ else: return self.className
+
+################################################################################
+
+# This is a little special: it is both xxxObject and xxxNode
+class xxxParamFont(xxxObject, xxxNode):
+ allParams = ['size', 'style', 'weight', 'family', 'underlined',
+ 'face', 'encoding']
+ def __init__(self, parent, element):
+ xxxObject.__init__(self, parent, element)
+ xxxNode.__init__(self, element)
+ self.parentNode = parent # required to behave similar to DOM node
+ v = []
+ for p in self.allParams:
+ try:
+ v.append(str(self.params[p].value()))
+ except KeyError:
+ v.append('')
+ self.data = v
+ def update(self, value):
+ # `value' is a list of strings corresponding to all parameters
+ elem = self.element
+ # Remove old elements first
+ childNodes = elem.childNodes[:]
+ for node in childNodes: elem.removeChild(node)
+ i = 0
+ self.params.clear()
+ v = []
+ for param in self.allParams:
+ if value[i]:
+ fontElem = g.tree.dom.createElement(param)
+ textNode = g.tree.dom.createTextNode(value[i])
+ self.params[param] = textNode
+ fontElem.appendChild(textNode)
+ elem.appendChild(fontElem)
+ v.append(value[i])
+ i += 1
+ self.data = v
+ def value(self):
+ return self.data
+
+################################################################################
+
+class xxxContainer(xxxObject):
+ hasChildren = True
+
+# Simulate normal parameter for encoding
+class xxxEncoding:
+ def value(self):
+ return g.currentEncoding
+ def update(self, val):
+ g.currentEncoding = val
+
+# Special class for root node
+class xxxMainNode(xxxContainer):
+ allParams = ['encoding']
+ hasStyle = hasName = False
+ def __init__(self, dom):
+ xxxContainer.__init__(self, None, dom.documentElement)
+ self.className = 'XML tree'
+ # Reset required parameters after processing XML, because encoding is
+ # a little special
+ self.required = ['encoding']
+ self.params['encoding'] = xxxEncoding()
+
+################################################################################
+# Top-level windwows
+
+class xxxPanel(xxxContainer):
+ allParams = ['pos', 'size', 'style']
+ styles = ['fg', 'bg', 'font', 'enabled', 'focused', 'hidden', 'exstyle',
+ 'tooltip']
+ winStyles = ['wxNO_3D', 'wxTAB_TRAVERSAL', 'wxCLIP_CHILDREN']
+ exStyles = ['wxWS_EX_VALIDATE_RECURSIVELY']
+
+class xxxDialog(xxxContainer):
+ allParams = ['title', 'centered', 'pos', 'size', 'style']
+ paramDict = {'centered': ParamBool}
+ required = ['title']
+ default = {'title': ''}
+ winStyles = ['wxDEFAULT_DIALOG_STYLE', 'wxSTAY_ON_TOP',
+## 'wxDIALOG_MODAL', 'wxDIALOG_MODELESS',
+ 'wxCAPTION', 'wxSYSTEM_MENU', 'wxRESIZE_BORDER', 'wxRESIZE_BOX',
+ 'wxTHICK_FRAME',
+ 'wxNO_3D', 'wxTAB_TRAVERSAL', 'wxCLIP_CHILDREN']
+ styles = ['fg', 'bg', 'font', 'enabled', 'focused', 'hidden', 'exstyle',
+ 'tooltip']
+ exStyles = ['wxWS_EX_VALIDATE_RECURSIVELY']
+
+class xxxFrame(xxxContainer):
+ allParams = ['title', 'centered', 'pos', 'size', 'style']
+ paramDict = {'centered': ParamBool}
+ required = ['title']
+ default = {'title': ''}
+ winStyles = ['wxDEFAULT_FRAME_STYLE', 'wxDEFAULT_DIALOG_STYLE',
+ 'wxSTAY_ON_TOP',
+ 'wxCAPTION', 'wxSYSTEM_MENU', 'wxRESIZE_BORDER',
+ 'wxRESIZE_BOX', 'wxMINIMIZE_BOX', 'wxMAXIMIZE_BOX',
+ 'wxFRAME_FLOAT_ON_PARENT', 'wxFRAME_TOOL_WINDOW',
+ 'wxNO_3D', 'wxTAB_TRAVERSAL', 'wxCLIP_CHILDREN']
+ styles = ['fg', 'bg', 'font', 'enabled', 'focused', 'hidden', 'exstyle',
+ 'tooltip']
+ exStyles = ['wxWS_EX_VALIDATE_RECURSIVELY']
+
+class xxxTool(xxxObject):
+ allParams = ['bitmap', 'bitmap2', 'toggle', 'tooltip', 'longhelp']
+ required = ['bitmap']
+ paramDict = {'bitmap2': ParamBitmap, 'toggle': ParamBool}
+ hasStyle = False
+
+class xxxToolBar(xxxContainer):
+ allParams = ['bitmapsize', 'margins', 'packing', 'separation',
+ 'pos', 'size', 'style']
+ hasStyle = False
+ paramDict = {'bitmapsize': ParamPosSize, 'margins': ParamPosSize,
+ 'packing': ParamInt, 'separation': ParamInt,
+ 'style': ParamNonGenericStyle}
+ winStyles = ['wxTB_FLAT', 'wxTB_DOCKABLE', 'wxTB_VERTICAL', 'wxTB_HORIZONTAL']
+
+################################################################################
+# Bitmap, Icon
+
+class xxxBitmap(xxxObject):
+ allParams = ['bitmap']
+ required = ['bitmap']
+
+# Just like bitmap
+class xxxIcon(xxxObject):
+ allParams = []
+
+################################################################################
+# Controls
+
+class xxxStaticText(xxxObject):
+ allParams = ['label', 'pos', 'size', 'style']
+ required = ['label']
+ default = {'label': ''}
+ winStyles = ['wxALIGN_LEFT', 'wxALIGN_RIGHT', 'wxALIGN_CENTRE', 'wxST_NO_AUTORESIZE']
+
+class xxxStaticLine(xxxObject):
+ allParams = ['pos', 'size', 'style']
+ winStyles = ['wxLI_HORIZONTAL', 'wxLI_VERTICAL']
+
+class xxxStaticBitmap(xxxObject):
+ allParams = ['bitmap', 'pos', 'size', 'style']
+ required = ['bitmap']
+
+class xxxTextCtrl(xxxObject):
+ allParams = ['value', 'pos', 'size', 'style']
+ winStyles = ['wxTE_PROCESS_ENTER', 'wxTE_PROCESS_TAB', 'wxTE_MULTILINE',
+ 'wxTE_PASSWORD', 'wxTE_READONLY', 'wxHSCROLL']
+ paramDict = {'value': ParamMultilineText}
+
+class xxxChoice(xxxObject):
+ allParams = ['content', 'selection', 'pos', 'size', 'style']
+ required = ['content']
+ default = {'content': '[]'}
+ winStyles = ['wxCB_SORT']
+
+class xxxSlider(xxxObject):
+ allParams = ['value', 'min', 'max', 'pos', 'size', 'style',
+ 'tickfreq', 'pagesize', 'linesize', 'thumb', 'tick',
+ 'selmin', 'selmax']
+ paramDict = {'value': ParamInt, 'tickfreq': ParamInt, 'pagesize': ParamInt,
+ 'linesize': ParamInt, 'thumb': ParamInt, 'thumb': ParamInt,
+ 'tick': ParamInt, 'selmin': ParamInt, 'selmax': ParamInt}
+ required = ['value', 'min', 'max']
+ winStyles = ['wxSL_HORIZONTAL', 'wxSL_VERTICAL', 'wxSL_AUTOTICKS', 'wxSL_LABELS',
+ 'wxSL_LEFT', 'wxSL_RIGHT', 'wxSL_TOP', 'wxSL_BOTTOM',
+ 'wxSL_BOTH', 'wxSL_SELRANGE']
+
+class xxxGauge(xxxObject):
+ allParams = ['range', 'pos', 'size', 'style', 'value', 'shadow', 'bezel']
+ paramDict = {'range': ParamInt, 'value': ParamInt,
+ 'shadow': ParamInt, 'bezel': ParamInt}
+ winStyles = ['wxGA_HORIZONTAL', 'wxGA_VERTICAL', 'wxGA_PROGRESSBAR', 'wxGA_SMOOTH']
+
+class xxxScrollBar(xxxObject):
+ allParams = ['pos', 'size', 'style', 'value', 'thumbsize', 'range', 'pagesize']
+ paramDict = {'value': ParamInt, 'range': ParamInt, 'thumbsize': ParamInt,
+ 'pagesize': ParamInt}
+ winStyles = ['wxSB_HORIZONTAL', 'wxSB_VERTICAL']
+
+class xxxListCtrl(xxxObject):
+ allParams = ['pos', 'size', 'style']
+ winStyles = ['wxLC_LIST', 'wxLC_REPORT', 'wxLC_ICON', 'wxLC_SMALL_ICON',
+ 'wxLC_ALIGN_TOP', 'wxLC_ALIGN_LEFT', 'wxLC_AUTOARRANGE',
+ 'wxLC_USER_TEXT', 'wxLC_EDIT_LABELS', 'wxLC_NO_HEADER',
+ 'wxLC_SINGLE_SEL', 'wxLC_SORT_ASCENDING', 'wxLC_SORT_DESCENDING']
+
+class xxxTreeCtrl(xxxObject):
+ allParams = ['pos', 'size', 'style']
+ winStyles = ['wxTR_HAS_BUTTONS', 'wxTR_NO_LINES', 'wxTR_LINES_AT_ROOT',
+ 'wxTR_EDIT_LABELS', 'wxTR_MULTIPLE']
+
+class xxxHtmlWindow(xxxObject):
+ allParams = ['pos', 'size', 'style', 'borders', 'url', 'htmlcode']
+ paramDict = {'borders': ParamInt, 'htmlcode':ParamMultilineText}
+ winStyles = ['wxHW_SCROLLBAR_NEVER', 'wxHW_SCROLLBAR_AUTO']
+
+class xxxCalendarCtrl(xxxObject):
+ allParams = ['pos', 'size', 'style']
+
+class xxxNotebook(xxxContainer):
+ allParams = ['usenotebooksizer', 'pos', 'size', 'style']
+ paramDict = {'usenotebooksizer': ParamBool}
+ winStyles = ['wxNB_FIXEDWIDTH', 'wxNB_LEFT', 'wxNB_RIGHT', 'wxNB_BOTTOM']
+
+class xxxSplitterWindow(xxxContainer):
+ allParams = ['orientation', 'sashpos', 'minsize', 'pos', 'size', 'style']
+ paramDict = {'orientation': ParamOrientation, 'sashpos': ParamUnit, 'minsize': ParamUnit }
+ winStyles = ['wxSP_3D', 'wxSP_3DSASH', 'wxSP_3DBORDER', 'wxSP_BORDER',
+ 'wxSP_NOBORDER', 'wxSP_PERMIT_UNSPLIT', 'wxSP_LIVE_UPDATE',
+ 'wxSP_NO_XP_THEME' ]
+
+class xxxGenericDirCtrl(xxxObject):
+ allParams = ['defaultfolder', 'filter', 'defaultfilter', 'pos', 'size', 'style']
+ paramDict = {'defaultfilter': ParamInt}
+ winStyles = ['wxDIRCTRL_DIR_ONLY', 'wxDIRCTRL_3D_INTERNAL', 'wxDIRCTRL_SELECT_FIRST',
+ 'wxDIRCTRL_SHOW_FILTERS', 'wxDIRCTRL_EDIT_LABELS']
+
+class xxxScrolledWindow(xxxContainer):
+ allParams = ['pos', 'size', 'style']
+ winStyles = ['wxHSCROLL', 'wxVSCROLL']
+
+################################################################################
+# Buttons
+
+class xxxButton(xxxObject):
+ allParams = ['label', 'default', 'pos', 'size', 'style']
+ paramDict = {'default': ParamBool}
+ required = ['label']
+ winStyles = ['wxBU_LEFT', 'wxBU_TOP', 'wxBU_RIGHT', 'wxBU_BOTTOM']
+
+class xxxBitmapButton(xxxObject):
+ allParams = ['bitmap', 'selected', 'focus', 'disabled', 'default',
+ 'pos', 'size', 'style']
+ required = ['bitmap']
+ winStyles = ['wxBU_AUTODRAW', 'wxBU_LEFT', 'wxBU_TOP',
+ 'wxBU_RIGHT', 'wxBU_BOTTOM']
+
+class xxxRadioButton(xxxObject):
+ allParams = ['label', 'value', 'pos', 'size', 'style']
+ paramDict = {'value': ParamBool}
+ required = ['label']
+ winStyles = ['wxRB_GROUP']
+
+class xxxSpinButton(xxxObject):
+ allParams = ['value', 'min', 'max', 'pos', 'size', 'style']
+ paramDict = {'value': ParamInt}
+ winStyles = ['wxSP_HORIZONTAL', 'wxSP_VERTICAL', 'wxSP_ARROW_KEYS', 'wxSP_WRAP']
+
+class xxxSpinCtrl(xxxObject):
+ allParams = ['value', 'min', 'max', 'pos', 'size', 'style']
+ paramDict = {'value': ParamInt}
+ winStyles = ['wxSP_HORIZONTAL', 'wxSP_VERTICAL', 'wxSP_ARROW_KEYS', 'wxSP_WRAP']
+
+class xxxToggleButton(xxxObject):
+ allParams = ['label', 'checked', 'pos', 'size', 'style']
+ paramDict = {'checked': ParamBool}
+ required = ['label']
+
+################################################################################
+# Boxes
+
+class xxxStaticBox(xxxObject):
+ allParams = ['label', 'pos', 'size', 'style']
+ required = ['label']
+
+class xxxRadioBox(xxxObject):
+ allParams = ['label', 'content', 'selection', 'dimension', 'pos', 'size', 'style']
+ paramDict = {'dimension': ParamInt}
+ required = ['label', 'content']
+ default = {'content': '[]'}
+ winStyles = ['wxRA_SPECIFY_ROWS', 'wxRA_SPECIFY_COLS']
+
+class xxxCheckBox(xxxObject):
+ allParams = ['label', 'checked', 'pos', 'size', 'style']
+ paramDict = {'checked': ParamBool}
+ winStyles = ['wxCHK_2STATE', 'wxCHK_3STATE', 'wxCHK_ALLOW_3RD_STATE_FOR_USER',
+ 'wxALIGN_RIGHT']
+ required = ['label']
+
+class xxxComboBox(xxxObject):
+ allParams = ['content', 'selection', 'value', 'pos', 'size', 'style']
+ required = ['content']
+ default = {'content': '[]'}
+ winStyles = ['wxCB_SIMPLE', 'wxCB_SORT', 'wxCB_READONLY', 'wxCB_DROPDOWN']
+
+class xxxListBox(xxxObject):
+ allParams = ['content', 'selection', 'pos', 'size', 'style']
+ required = ['content']
+ default = {'content': '[]'}
+ winStyles = ['wxLB_SINGLE', 'wxLB_MULTIPLE', 'wxLB_EXTENDED', 'wxLB_HSCROLL',
+ 'wxLB_ALWAYS_SB', 'wxLB_NEEDED_SB', 'wxLB_SORT']
+
+class xxxCheckList(xxxObject):
+ allParams = ['content', 'pos', 'size', 'style']
+ required = ['content']
+ default = {'content': '[]'}
+ winStyles = ['wxLC_LIST', 'wxLC_REPORT', 'wxLC_ICON', 'wxLC_SMALL_ICON',
+ 'wxLC_ALIGN_TOP', 'wxLC_ALIGN_LEFT', 'wxLC_AUTOARRANGE',
+ 'wxLC_USER_TEXT', 'wxLC_EDIT_LABELS', 'wxLC_NO_HEADER',
+ 'wxLC_SINGLE_SEL', 'wxLC_SORT_ASCENDING', 'wxLC_SORT_DESCENDING']
+ paramDict = {'content': ParamContentCheckList}
+
+################################################################################
+# Sizers
+
+class xxxSizer(xxxContainer):
+ hasName = hasStyle = False
+ paramDict = {'orient': ParamOrient}
+ isSizer = True
+
+class xxxBoxSizer(xxxSizer):
+ allParams = ['orient']
+ required = ['orient']
+ default = {'orient': 'wxVERTICAL'}
+ # Tree icon depends on orientation
+ def treeImage(self):
+ if self.params['orient'].value() == 'wxHORIZONTAL': return self.imageH
+ else: return self.imageV
+
+class xxxStaticBoxSizer(xxxBoxSizer):
+ allParams = ['label', 'orient']
+ required = ['label', 'orient']
+
+class xxxGridSizer(xxxSizer):
+ allParams = ['cols', 'rows', 'vgap', 'hgap']
+ required = ['cols']
+ default = {'cols': '2', 'rows': '2'}
+
+# For repeated parameters
+class xxxParamMulti:
+ def __init__(self, node):
+ self.node = node
+ 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':ParamIntList, 'growablerows':ParamIntList}
+ # Special processing for growable* parameters
+ # (they are represented by several nodes)
+ def special(self, tag, node):
+ if not self.params.has_key(tag):
+ # Create new multi-group
+ self.params[tag] = xxxParamMulti(node)
+ self.params[tag].append(xxxParamInt(node))
+ def setSpecial(self, param, value):
+ # Straightforward implementation: remove, add again
+ self.params[param].remove()
+ del self.params[param]
+ for i in value:
+ node = g.tree.dom.createElement(param)
+ text = g.tree.dom.createTextNode(str(i))
+ node.appendChild(text)
+ self.element.appendChild(node)
+ self.special(param, node)
+
+class xxxGridBagSizer(xxxSizer):
+ specials = ['growablecols', 'growablerows']
+ allParams = ['vgap', 'hgap'] + specials
+ paramDict = {'growablecols':ParamIntList, 'growablerows':ParamIntList}
+ # Special processing for growable* parameters
+ # (they are represented by several nodes)
+ def special(self, tag, node):
+ if not self.params.has_key(tag):
+ # Create new multi-group
+ self.params[tag] = xxxParamMulti(node)
+ self.params[tag].append(xxxParamInt(node))
+ def setSpecial(self, param, value):
+ # Straightforward implementation: remove, add again
+ self.params[param].remove()
+ del self.params[param]
+ for i in value:
+ node = g.tree.dom.createElement(param)
+ text = g.tree.dom.createTextNode(str(i))
+ 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', 'minsize', 'ratio']
+ paramDict = {'option': ParamInt, 'minsize': ParamPosSize, 'ratio': ParamPosSize}
+ #default = {'cellspan': '1,1'}
+ def __init__(self, parent, element):
+ # For GridBag sizer items, extra parameters added
+ if isinstance(parent, xxxGridBagSizer):
+ self.allParams = self.allParams + ['cellpos', 'cellspan']
+ 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 = ['style']
+ paramDict = {'style': ParamNonGenericStyle} # no generic styles
+ winStyles = ['wxMB_DOCKABLE']
+
+class xxxMenu(xxxContainer):
+ allParams = ['label', 'help', 'style']
+ default = {'label': ''}
+ paramDict = {'style': ParamNonGenericStyle} # no generic styles
+ winStyles = ['wxMENU_TEAROFF']
+
+class xxxMenuItem(xxxObject):
+ allParams = ['label', 'bitmap', 'accel', 'help',
+ 'checkable', 'radio', 'enabled', 'checked']
+ default = {'label': ''}
+ hasStyle = False
+
+class xxxSeparator(xxxObject):
+ hasName = hasStyle = False
+
+################################################################################
+# Unknown control
+
+class xxxUnknown(xxxObject):
+ allParams = ['pos', 'size', 'style']
+ paramDict = {'style': ParamNonGenericStyle} # no generic styles
+
+################################################################################
+
+xxxDict = {
+ 'wxPanel': xxxPanel,
+ 'wxDialog': xxxDialog,
+ 'wxFrame': xxxFrame,
+ 'tool': xxxTool,
+ 'wxToolBar': xxxToolBar,
+
+ 'wxBitmap': xxxBitmap,
+ 'wxIcon': xxxIcon,
+
+ 'wxButton': xxxButton,
+ 'wxBitmapButton': xxxBitmapButton,
+ 'wxRadioButton': xxxRadioButton,
+ 'wxSpinButton': xxxSpinButton,
+ 'wxToggleButton' : xxxToggleButton,
+
+ '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,
+ 'wxCheckListBox': xxxCheckList,
+ 'wxNotebook': xxxNotebook,
+ 'wxSplitterWindow': xxxSplitterWindow,
+ 'notebookpage': xxxNotebookPage,
+ 'wxHtmlWindow': xxxHtmlWindow,
+ 'wxCalendarCtrl': xxxCalendarCtrl,
+ 'wxGenericDirCtrl': xxxGenericDirCtrl,
+ 'wxSpinCtrl': xxxSpinCtrl,
+ 'wxScrolledWindow': xxxScrolledWindow,
+
+ 'wxBoxSizer': xxxBoxSizer,
+ 'wxStaticBoxSizer': xxxStaticBoxSizer,
+ 'wxGridSizer': xxxGridSizer,
+ 'wxFlexGridSizer': xxxFlexGridSizer,
+ 'wxGridBagSizer': xxxGridBagSizer,
+ 'sizeritem': xxxSizerItem,
+ 'spacer': xxxSpacer,
+
+ 'wxMenuBar': xxxMenuBar,
+ 'wxMenu': xxxMenu,
+ 'wxMenuItem': xxxMenuItem,
+ 'separator': xxxSeparator,
+
+ 'unknown': xxxUnknown,
+ }
+
+# 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(), 'encoding': wxNewId(),
+ 'cellpos': wxNewId(), 'cellspan': 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:
+ klass = xxxDict[element.getAttribute('class')]
+ except KeyError:
+ # If we encounter a weird class, use unknown template
+ print 'WARNING: unsupported class:', element.getAttribute('class')
+ klass = xxxUnknown
+ return klass(parent, element)
+
+# Make empty DOM element
+def MakeEmptyDOM(className):
+ elem = g.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 = g.tree.dom.createElement(param)
+ try:
+ textNode = g.tree.dom.createTextNode(xxxClass.default[param])
+ except KeyError:
+ textNode = g.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)
-from wx import _rename
-from wxPython.tools.XRCed import xxx
-_rename(globals(), xxx.__dict__, modulename='tools.XRCed.xxx')
-del xxx
-del _rename
projects / wxWidgets.git / blobdiff