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Inspector.py
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Inspector.py
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#----------------------------------------------------------------------
# Name: Inspector.py
# Purpose:
#
# Author: Riaan Booysen
#
# Created: 1999
# RCS-ID: $Id$
# Copyright: (c) 1999 - 2007 Riaan Booysen
# Licence: GPL
#----------------------------------------------------------------------
#Boa:Frame:InspectorFrame
""" Inspects and edits design-time components, manages property editors
and interacts with the designer and companions
"""
print 'importing Inspector'
# XXX Disable clipboards buttons when non Designer item is selected !!
import os
from types import *
import wx
import wx.lib.stattext
from wxCompat import wxNO_3D
import PaletteMapping, PaletteStore, Preferences, Help
from PropEdit import PropertyEditors
from Companions import EventCollections
import Preferences, RTTI, Utils
from Preferences import IS, oiLineHeight, inspPageNames, flatTools
from Preferences import keyDefs
from Utils import _
scrollBarWidth = 0
IECWidthFudge = 3
[wxID_ENTER, wxID_UNDOEDIT, wxID_CRSUP, wxID_CRSDOWN, wxID_CONTEXTHELP,
wxID_SWITCHDESIGNER, wxID_SWITCHEDITOR, wxID_OPENITEM, wxID_CLOSEITEM,
wxID_INDEXHELP,
] = Utils.wxNewIds(10)
[wxID_INSPECTORFRAME, wxID_INSPECTORFRAMECONSTR, wxID_INSPECTORFRAMEEVENTS,
wxID_INSPECTORFRAMEPAGES, wxID_INSPECTORFRAMEPROPS,
wxID_INSPECTORFRAMESTATUSBAR, wxID_INSPECTORFRAMETOOLBAR,
] = [wx.NewId() for _init_ctrls in range(7)]
[wxID_INSPECTORFRAMETOOLBARTOOLS0] = [wx.NewId() for _init_coll_toolBar_Tools in range(1)]
class InspectorFrame(wx.Frame, Utils.FrameRestorerMixin):
""" Main Inspector frame, mainly does frame initialisation and handles
events from the toolbar """
_custom_classes = {'wx.Notebook': ['InspectorNotebook'],
'wx.SplitterWindow': ['EventsWindow'],
'wx.ScrolledWindow': ['InspectorPropScrollWin',
'InspectorConstrScrollWin'],}
def _init_coll_pages_Pages(self, parent):
# generated method, don't edit
parent.AddPage(imageId=-1, page=self.constr, select=True,
text=self.constr_name)
parent.AddPage(imageId=-1, page=self.props, select=False,
text=self.props_name)
parent.AddPage(imageId=-1, page=self.events, select=False,
text=self.events_name)
def _init_coll_toolBar_Tools(self, parent):
# generated method, don't edit
parent.AddTool(bitmap=self.up_bmp, id=wxID_INSPECTORFRAMETOOLBARTOOLS0,
isToggle=False, longHelpString='', pushedBitmap=wx.NullBitmap,
shortHelpString=_('Select parent'))
self.Bind(wx.EVT_TOOL, self.OnUp, id=wxID_INSPECTORFRAMETOOLBARTOOLS0)
parent.Realize()
def _init_coll_statusBar_Fields(self, parent):
# generated method, don't edit
parent.SetFieldsCount(2)
parent.SetStatusText(_('Nothing selected'), 0)
parent.SetStatusText('', 1)
parent.SetStatusWidths([-1, -1])
def _init_utils(self):
# generated method, don't edit
self.paletteImages = wx.ImageList(height=24, width=24)
def _init_ctrls(self, prnt):
# generated method, don't edit
wx.Frame.__init__(self, id=wxID_INSPECTORFRAME, name='', parent=prnt,
pos=wx.Point(363, 272), size=wx.Size(290, 505),
style=wx.DEFAULT_FRAME_STYLE| Preferences.childFrameStyle,
title=_('Inspector'))
self._init_utils()
self.SetClientSize(wx.Size(282, 478))
self.Bind(wx.EVT_SIZE, self.OnSizing)
self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)
self.toolBar = wx.ToolBar(id=wxID_INSPECTORFRAMETOOLBAR, name='toolBar',
parent=self, pos=wx.Point(0, 0), size=wx.Size(282, 24),
style=wx.TB_HORIZONTAL | wx.NO_BORDER | Preferences.flatTools | wx.CLIP_CHILDREN)
self.SetToolBar(self.toolBar)
self.statusBar = wx.StatusBar(id=wxID_INSPECTORFRAMESTATUSBAR,
name='statusBar', parent=self, style=wx.ST_SIZEGRIP)
self.statusBar.SetFont(wx.Font(Preferences.inspStatBarFontSize,
wx.DEFAULT, wx.NORMAL, wx.BOLD, False, ''))
self._init_coll_statusBar_Fields(self.statusBar)
self.SetStatusBar(self.statusBar)
self.pages = InspectorNotebook(id=wxID_INSPECTORFRAMEPAGES,
name='pages', parent=self, pos=wx.Point(0, 24), size=wx.Size(282,
434), style=0)
self.constr = InspectorConstrScrollWin(id=wxID_INSPECTORFRAMECONSTR,
name='constr', parent=self.pages, pos=wx.Point(0, 0),
size=wx.Size(274, 408), style=wx.SUNKEN_BORDER)
self.props = InspectorPropScrollWin(id=wxID_INSPECTORFRAMEPROPS,
name='props', parent=self.pages, pos=wx.Point(0, 0),
size=wx.Size(274, 408), style=wx.SUNKEN_BORDER)
self.events = EventsWindow(id=wxID_INSPECTORFRAMEEVENTS, name='events',
parent=self.pages, pos=wx.Point(0, 0), size=wx.Size(274, 404),
style=wx.SP_3D)
self._init_coll_toolBar_Tools(self.toolBar)
self._init_coll_pages_Pages(self.pages)
def __init__(self, parent):
self.constr_name = Preferences.inspPageNames['Constr']
self.props_name = Preferences.inspPageNames['Props']
self.events_name = Preferences.inspPageNames['Evts']
self.up_bmp = IS.load('Images/Inspector/Up.png')
self._init_ctrls(parent)
del self.up_bmp
# Inspector is created before the Editor so this must be set after
# creating the Editor
self.editor = None
self.winConfOption = 'inspector'
self.loadDims()
self.propertyRegistry = PropertyEditors.PropertyRegistry()
PropertyEditors.registerEditors(self.propertyRegistry)
self.destroying = False
for cmpInf in PaletteStore.compInfo.values():
filename ='Images/Palette/'+ cmpInf[0]+'.png'
try:
cmpInf.append(self.paletteImages.Add(IS.load(filename)))
except IS.Error:
cmpInf.append(self.paletteImages.Add(IS.load('Images/Palette/Component.png')))
self.SetIcon(IS.load('Images/Icons/Inspector.ico'))
self.vetoSelect = False
self.selObj = None
self.selCmp = None
self.selDesgn = None
self.prevDesigner = (None, None)
self.prevCollDesgn = None
self.sessionHandler = None
self.toolBar.AddSeparator()
Utils.AddToolButtonBmpIS(self, self.toolBar,
'Images/Shared/Delete.png', _('Delete selection'), self.OnDelete)
Utils.AddToolButtonBmpIS(self, self.toolBar,
'Images/Shared/Cut.png', _('Cut selection'), self.OnCut)
Utils.AddToolButtonBmpIS(self, self.toolBar,
'Images/Shared/Copy.png', _('Copy selection'), self.OnCopy)
Utils.AddToolButtonBmpIS(self, self.toolBar,
'Images/Shared/Paste.png', _('Paste selection'), self.OnPaste)
Utils.AddToolButtonBmpIS(self, self.toolBar,
'Images/Editor/Refresh.png', _('Recreate selection'), self.OnRecreateSelection)
self.toolBar.AddSeparator()
self.wxID_POST = Utils.AddToolButtonBmpIS(self, self.toolBar,
'Images/Inspector/Post.png', _('Post the session'), self.OnPost)
self.wxID_CANCEL = Utils.AddToolButtonBmpIS(self, self.toolBar,
'Images/Inspector/Cancel.png', _('Cancel the session'), self.OnCancel)
self.toolBar.AddSeparator()
## Utils.AddToolButtonBmpIS(self, self.toolBar, 'Images/Shared/RevertItem.png',
## 'Revert item', self.OnRevertItem)
self.wxID_ADDITEM = Utils.AddToolButtonBmpIS(self, self.toolBar,
'Images/Shared/NewItem.png', _('New item'), self.OnNewItem)
self.wxID_DELITEM = Utils.AddToolButtonBmpIS(self, self.toolBar,
'Images/Shared/DeleteItem.png', _('Delete item'), self.OnDelItem)
self.toolBar.AddSeparator()
Utils.AddToolButtonBmpIS(self, self.toolBar,
'Images/Shared/Help.png', _('Show help'), self.OnHelp)
self.toolBar.Realize()
self.constr.setInspector(self)
self.props.setInspector(self)
self.events.setInspector(self)
if wx.Platform == '__WXGTK__':
prxy, self.containment = Utils.wxProxyPanel(self.pages, ParentTree)
else:
prxy = self.containment = ParentTree(self.pages)
self.containment.SetImageList(self.paletteImages)
self.pages.AddPage(prxy, inspPageNames['Objs'])
self.selection = None
self.Bind(wx.EVT_MENU, self.OnSwitchEditor, id=wxID_SWITCHEDITOR)
self.Bind(wx.EVT_MENU, self.OnSwitchDesigner, id=wxID_SWITCHDESIGNER)
self.Bind(wx.EVT_MENU, self.OnIndexHelp, id=wxID_INDEXHELP)
self.SetAcceleratorTable(wx.AcceleratorTable([\
(keyDefs['Designer'][0], keyDefs['Designer'][1], wxID_SWITCHEDITOR),
(keyDefs['Inspector'][0], keyDefs['Inspector'][1], wxID_SWITCHDESIGNER),
(keyDefs['HelpFind'][0], keyDefs['HelpFind'][1], wxID_INDEXHELP)]
))
self.updateToolBarState()
def OnSwitchEditor(self, event):
if self.editor:
self.editor.restore()
def OnSwitchDesigner(self, event):
if self.selDesgn:
self.selDesgn.restore()
def setDefaultDimensions(self):
self.SetDimensions(Preferences.screenX, Preferences.underPalette + Preferences.screenY,
Preferences.inspWidth, Preferences.bottomHeight)
#---Object selection------------------------------------------------------------
def selectObject(self, compn, selectInContainment=True, collDesgn=None,
focusPage=None, restore=False, sessionHandler=None):
""" Select an object in the inspector by populating the property
pages. This method is called from the InspectableObjectView
derived classes """
if restore:
self.restore()
if self.sessionHandler:
self.sessionHandler.promptPostOrCancel(self)
if focusPage is not None:
if self.pages.GetSelection() != focusPage:
self.pages.SetSelection(focusPage)
if self.selCmp == compn or self.vetoSelect:
return
# Clear inspector selection
self.constr.cleanup()
self.props.cleanup()
self.events.cleanup()
if self.prevDesigner[0] and compn.designer and not collDesgn and \
(compn.designer != self.prevDesigner[0] or not collDesgn and self.prevDesigner[1]):
if compn.designer.supportsParentView:
compn.designer.refreshContainment()
# deselect last selection if in different designer
if self.prevDesigner[0] and self.prevDesigner != (compn.designer, collDesgn):
if self.prevDesigner[1]:
self.prevDesigner[1].selectNone()
else:
self.prevDesigner[0].selectNone()
self.prevDesigner = (compn.designer, collDesgn)
self.selCmp = compn
self.selDesgn = compn.designer
self.selObj = compn.control
self.sessionHandler = sessionHandler
self.statusBar.SetStatusText(compn.name)
self.statusBar.SetStatusText(compn.GetClass(), 1)
# Update progress inbetween building of property pages
# Is this convoluted or what :)
if self.selDesgn:
sb = self.selDesgn.model.editor.statusBar.progress
else: sb = None
if sb: sb.SetValue(10)
try:
c_p = compn.getPropList()
if sb: sb.SetValue(30)
self.constr.readObject(c_p['constructor'])
if sb: sb.SetValue(50)
self.props.readObject(c_p['properties'])
if sb: sb.SetValue(70)
self.events.readObject()
if sb: sb.SetValue(90)
if selectInContainment and self.containment.valid:
# XXX Ugly must change
try:
treeId = self.containment.treeItems[compn.name]
except:
treeId = self.containment.treeItems['']
self.containment.valid = False
self.containment.SelectItem(treeId)
self.containment.valid = True
self.containment.EnsureVisible(treeId)
finally:
if sb: sb.SetValue(0)
# set add item state
self.updateToolBarState()
def multiSelectObject(self, compn, designer):
self.selCmp = compn
self.selDesgn = designer
self.selObj = None
# These methods update property pages.
# Call when changes in the selected control is detected
def pageUpdate(self, page, name):
nv = page.getNameValue(name)
if nv:
page.initFromComponent(name)
def propertyUpdate(self, name):
self.pageUpdate(self.props, name)
def constructorUpdate(self, name):
self.pageUpdate(self.constr, name)
def eventUpdate(self, name, delete=False):
if delete:
self.events.definitions.removeEvent(name)
else:
self.pageUpdate(self.events, name)
# Direct companion source update of position and size when multiselected
# While multiple components are selected the inspector does not persist
# selected control value changes
def directPositionUpdate(self, comp):
comp.persistProp('Position', 'SetPosition', `comp.control.GetPosition()`)
def directSizeUpdate(self, comp):
comp.persistProp('Size', 'SetSize', `comp.control.GetSize()`)
## def selectedCtrlHelpFile(self):
## """ Return the help file/link associated with the selected control """
## if self.selCmp: return self.selCmp.wxDocs
## else: return ''
def cleanup(self):
## if self.sessionHandler is not None:
## self.sessionHandler.promptPostOrCancel()
self.selCmp = None
self.selObj = None
self.selDesgn = None
self.sessionHandler = None
self.constr.cleanup()
self.props.cleanup()
self.events.cleanup()
self.statusBar.SetStatusText('')
self.statusBar.SetStatusText('', 1)
self.updateToolBarState()
def initSashes(self):
self.constr.initSash()
self.props.initSash()
self.events.initSash()
def updateToolBarState(self):
canAddDel = self.selCmp is not None and \
hasattr(self.selCmp, 'propItems') and \
hasattr(self.selCmp, 'updateZopeProps')
self.toolBar.EnableTool(self.wxID_ADDITEM, canAddDel)
self.toolBar.EnableTool(self.wxID_DELITEM, canAddDel)
hasSessionHandler = self.sessionHandler is not None
self.toolBar.EnableTool(self.wxID_POST, hasSessionHandler)
self.toolBar.EnableTool(self.wxID_CANCEL, hasSessionHandler)
def OnSizing(self, event):
event.Skip()
def OnDelete(self, event):
if self.selDesgn:
self.selDesgn.OnControlDelete(event)
def OnUp(self, event):
if self.sessionHandler:
self.sessionHandler.doUp(self)
else:
self.cleanup()
def OnCut(self, event):
if self.selDesgn:
self.selDesgn.OnCutSelected(event)
def OnCopy(self, event):
if self.selDesgn:
self.selDesgn.OnCopySelected(event)
def OnPaste(self, event):
if self.selDesgn:
self.selDesgn.OnPasteSelected(event)
def OnRecreateSelection(self, event):
if self.selDesgn:
self.selDesgn.OnRecreateSelected(event)
def OnPost(self, event):
if self.sessionHandler:
self.sessionHandler.doPost(self)
def OnCancel(self, event):
if self.sessionHandler:
self.sessionHandler.doCancel(self)
def OnHelp(self, event):
Help.showHelp('Inspector.html')
def OnIndexHelp(self, event):
self.editor.OnHelpFindIndex(event)
def OnRevertItem(self, event):
if self.selCmp and self.props.prevSel and self.props.prevSel.propEditor:
propEdit = self.props.prevSel.propEditor
propEdit.companion.propRevertToDefault(propEdit.name,
propEdit.propWrapper.getSetterName())
self.props.prevSel.showPropNameModified()
def refreshZopeProps(self):
cmpn = self.selCmp
cmpn.updateZopeProps()
self.selCmp = None
self.selectObject(cmpn)
def OnNewItem(self, event):
if self.selCmp and hasattr(self.selCmp, 'propItems'):
from ZopeLib import PropDlg
dlg = PropDlg.create(self)
try:
if dlg.ShowModal() == wx.ID_OK:
self.selCmp.addProperty(dlg.tcPropName.GetValue(),
dlg.tcValue.GetValue(), dlg.chType.GetStringSelection())
self.refreshZopeProps()
finally:
dlg.Destroy()
def OnDelItem(self, event):
if self.selCmp and self.props.prevSel and hasattr(self.selCmp, 'propItems'):
self.selCmp.delProperty(self.props.prevSel.propName)
self.refreshZopeProps()
def OnCloseWindow(self, event):
self.Show(False)
if self.destroying or __name__ == '__main__':
self.paletteImages = None
self.cleanup()
self.pages.destroy()
self.constr.destroy()
self.props.destroy()
self.events.destroy()
self.Destroy()
event.Skip()
elif Preferences.expandEditorOnCloseInspector:
self.editor.expandOnInspectorClose()
def restore(self):
Utils.FrameRestorerMixin.restore(self)
if Preferences.expandEditorOnCloseInspector:
self.editor.restoreOnInspectorRestore()
wxID_PARENTTREE = wx.NewId()
wxID_PARENTTREESELECTED = wx.NewId()
class ParentTree(wx.TreeCtrl):
""" Specialised tree ctrl that displays parent child relationship of
controls on the frame """
# XXX Rather associate data with tree item than going only on the name
def __init__(self, parent):
wx.TreeCtrl.__init__(self, parent, wxID_PARENTTREE, style=wx.TR_HAS_BUTTONS | wx.CLIP_CHILDREN | wx.SUNKEN_BORDER)
self.cleanup()
self.Bind(wx.EVT_TREE_SEL_CHANGED, self.OnSelect, id=wxID_PARENTTREE)
def cleanup(self):
self.designer = None
self.valid = False
self.treeItems = {}
self.DeleteAllItems()
self.root = None
def addChildren(self, parent, dict, designer):
""" Recursive method to construct parent/child relationships in a tree """
for par in designer.objectOrder:
if dict.has_key(par):
img = PaletteStore.compInfo[designer.objects[par][1].__class__][2]
itm = self.AppendItem(parent, par, img)
self.treeItems[par] = itm
if len(dict[par]):
self.addChildren(itm, dict[par], designer)
self.Expand(parent)
def refreshCtrl(self, root, relDict, designer):
self.cleanup()
self.designer = designer
self.root = self.AddRoot(root,
PaletteStore.compInfo[designer.objects[''][1].__class__.__bases__[0]][2])
self.treeItems[''] = self.root
self.addChildren(self.root, relDict[''], designer)
self.valid = True
def selectName(self, name):
tii = wx.TreeItemId()
self.SelectItem(self.treeItems.get(name, tii))
def selectedName(self):
return self.GetItemText(self.GetSelection())
def selectItemGUIOnly(self, name):
tii = wx.TreeItemId()
self.SelectItem(self.treeItems.get(name, tii))
def extendHelpUrl(self, wxClass, url):
return wxClass, url
def OnSelect(self, event=None):
""" Event triggered when the selection changes in the tree """
if self.valid:
idx = self.GetSelection()
if self.designer:
## if idx == self.root:
## if self.GetRootItem() == idx:
# Ugly but nothing else works
try:
ctrlInfo = self.designer.objects[self.GetItemText(idx)]
except KeyError:
ctrlInfo = self.designer.objects['']
if hasattr(self.designer, 'selection') and self.designer.selection:
self.designer.selection.selectCtrl(ctrlInfo[1], ctrlInfo[0])
class NameValue:
""" Base class for all name value pairs that appear in the Inspector """
def __init__(self, inspector, nameParent, valueParent, companion,
rootCompanion, name, propWrapper, idx, indent,
editor=None, options=None, names=None, ownerPropEdit=None):
self.destr = False
self.lastSizeN = 0
self.lastSizeV = 0
self.indent = indent
self.inspector = inspector
self.propName = name
self.editing = False
self.nameParent = nameParent
self.valueParent = valueParent
self.idx = idx
self.nameBevelTop = None
self.nameBevelBottom = None
self.valueBevelTop = None
self.valueBevelBottom = None
lockEditor, attrName, self.isCat = self.checkLockedProperty(name,
propWrapper.getSetterName(), companion)
if lockEditor:
editor = lockEditor
self.locked = True
else:
self.locked = False
if editor:
self.propEditor = editor(name, valueParent, companion, rootCompanion,
propWrapper, idx, valueParent.GetSize().x+IECWidthFudge, options,
names)
else:
self.propEditor = self.inspector.inspector.propertyRegistry.factory(name,
valueParent, companion, rootCompanion, propWrapper, idx,
valueParent.GetSize().x + IECWidthFudge)
# Hardwire locked properties to return frame attributes
if lockEditor:
self.propEditor.value = attrName
self.expander = None
if self.propEditor:
self.propEditor.ownerPropEdit = ownerPropEdit
self.updatePropValue()
displayVal = self.propEditor.getDisplayValue()
# check if it's expandable
if PropertyEditors.esExpandable in self.propEditor.getStyle():
mID = wx.NewId()
self.expander = wx.CheckBox(nameParent, mID, '',
wx.Point(8 * self.indent, self.idx * oiLineHeight +2),
wx.Size(13, 14))
self.expander.SetValue(True)
self.expander.Bind(wx.EVT_CHECKBOX, self.OnExpand, id=mID)
else:
self.propValue = ''
displayVal = ''
# Create name and value controls and separators
self.nameCtrl = wx.lib.stattext.GenStaticText(nameParent, -1, name,
wx.Point(8 * self.indent + 16, idx * oiLineHeight +2),
wx.Size(inspector.panelNames.GetSize().x, oiLineHeight -3),
style=wx.ST_NO_AUTORESIZE | wx.NO_BORDER) #wxCLIP_CHILDREN |
self.nameCtrl.SetToolTipString(companion.getPropertyHelp(name))
self.nameCtrl.Bind(wx.EVT_LEFT_DOWN, self.OnSelect)
self.showPropNameModified(self.isCat)
self.value = wx.lib.stattext.GenStaticText(valueParent, -1, displayVal,
wx.Point(2, idx * oiLineHeight +2), wx.Size(inspector.getValueWidth(),
oiLineHeight -3), style=wx.ST_NO_AUTORESIZE) #wxCLIP_CHILDREN |
self.value.SetForegroundColour(Preferences.propValueColour)
self.value.SetToolTipString(displayVal)
self.value.Bind(wx.EVT_LEFT_DOWN, self.OnSelect)
if lockEditor and not self.isCat:
self.enboldenCtrl(self.value)
sepCol = wx.Colour(160, 160, 160)
self.separatorN = wx.Window(nameParent, -1, wx.Point(0,
(idx +1) * oiLineHeight), wx.Size(inspector.panelNames.GetSize().x, 1))#,
#style=wx.CLIP_CHILDREN)
self.separatorN.SetBackgroundColour(sepCol)
self.separatorN.Refresh()
self.separatorV = wx.Window(valueParent, -1, wx.Point(0,
(idx +1) * oiLineHeight), wx.Size(inspector.getValueWidth(), 1))#,
#style=wx.CLIP_CHILDREN)
self.separatorV.SetBackgroundColour(sepCol)
self.separatorV.Refresh()
def checkLockedProperty(self, name, setterName, companion):
""" Determine if the property is locked """
# XXX refactor, this is currently ugly
try:
srcVal = companion.persistedPropVal(name, setterName)
except KeyError:
pass
else:
if srcVal is not None:
if srcVal == 'PROP_CATEGORY':
return PropertyEditors.LockedPropEdit, '', True
if type(srcVal) is type([]):
if len(srcVal):
srcVal = srcVal[0]
else:
srcVal = ''
if srcVal.startswith('self.') and \
hasattr(companion.designer.model.specialAttrs['self'], srcVal[5:]):
return PropertyEditors.LockedPropEdit, srcVal, False
return None, '', False
def destroy(self, cancel = False):
self.hideEditor(cancel, noUpdate=True)
self.destr = True
self.nameCtrl.Destroy()
self.value.Destroy()
self.separatorN.Destroy()
self.separatorV.Destroy()
if self.expander:
self.expander.Destroy()
def createHelpUrl(self):
if self.propEditor:
pw = self.propEditor.propWrapper
# custom help
if pw.routeType == 'CompnRoute':
return '', ''
# wxWin help
if pw.routeType == 'CtrlRoute':
mthName = pw.getSetterName()
mthObj = getattr(self.propEditor.companion.control, mthName)
cls = mthObj.im_class.__name__
if cls[-3:] == 'Ptr': cls = cls[:-3]
return cls, cls + mthName
return '', ''
def updatePropValue(self):
self.propValue = self.propEditor.getValue()
def showPropNameModified(self, displayAsCat=False):
if self.propEditor and Preferences.showModifiedProps:
propEdit = self.propEditor
propSetter = propEdit.propWrapper.getSetterName()
mod = not propEdit.companion.propIsDefault(propEdit.name, propSetter)
self.enboldenCtrl(self.nameCtrl, mod or displayAsCat)
if displayAsCat:
self.nameCtrl.SetForegroundColour(Preferences.propValueColour)
def enboldenCtrl(self, ctrl, bold = True):
fnt = ctrl.GetFont()
ctrl.SetFont(wx.Font(fnt.GetPointSize(),
fnt.GetFamily(), fnt.GetStyle(), bold and wx.BOLD or wx.NORMAL,
fnt.GetUnderlined(), fnt.GetFaceName()))
def updateDisplayValue(self):
dispVal = self.propEditor.getDisplayValue()
currVal = self.value.GetLabel()
if currVal != dispVal:
self.value.SetLabel(dispVal)
self.value.SetToolTipString(dispVal)
self.showPropNameModified(self.isCat)
def setPos(self, idx):
self.idx = idx
if self.expander:
self.expander.SetPosition(wx.Point(8 * self.indent,
self.idx * oiLineHeight + 2))
self.nameCtrl.SetPosition(wx.Point(8 * self.indent + 16, idx * oiLineHeight +2))
self.value.SetPosition(wx.Point(2, idx * oiLineHeight +2))
self.separatorN.SetPosition(wx.Point(0, (idx +1) * oiLineHeight))
self.separatorV.SetPosition(wx.Point(0, (idx +1) * oiLineHeight))
if self.nameBevelTop:
self.nameBevelTop.SetPosition(wx.Point(0, idx*oiLineHeight -1))
self.nameBevelBottom.SetPosition(wx.Point(0, (idx + 1)*oiLineHeight -1))
if self.propEditor:
self.propEditor.setIdx(idx)
elif self.valueBevelTop:
self.valueBevelTop.SetPosition(wx.Point(0, idx*oiLineHeight -1))
self.valueBevelBottom.SetPosition(wx.Point(0, (idx + 1)*oiLineHeight -1))
def resize(self, nameWidth, valueWidth):
if nameWidth <> self.lastSizeN:
if self.nameBevelTop:
self.nameBevelTop.SetSize(wx.Size(nameWidth, 1))
self.nameBevelBottom.SetSize(wx.Size(nameWidth, 1))
if nameWidth > 100:
self.nameCtrl.SetSize(wx.Size(nameWidth, self.nameCtrl.GetSize().y))
else:
self.nameCtrl.SetSize(wx.Size(100, self.nameCtrl.GetSize().y))
self.separatorN.SetSize(wx.Size(nameWidth, 1))
if valueWidth <> self.lastSizeV:
if self.valueBevelTop:
self.valueBevelTop.SetSize(wx.Size(valueWidth, 1))
self.valueBevelBottom.SetSize(wx.Size(valueWidth, 1))
self.value.SetSize(wx.Size(valueWidth, self.value.GetSize().y))
self.separatorV.SetSize(wx.Size(valueWidth, 1))
if self.propEditor:
self.propEditor.setWidth(valueWidth)
self.lastSizeN = nameWidth
self.lastSizeV = valueWidth
def showEdit(self):
self.nameBevelTop = wx.Window(self.nameParent, -1,
wx.Point(0, max(self.idx*oiLineHeight -1, 0)),
wx.Size(self.inspector.panelNames.GetSize().x, 1))
self.nameBevelTop.SetBackgroundColour(wx.BLACK)
self.nameBevelBottom = wx.Window(self.nameParent, -1,
wx.Point(0, (self.idx + 1)*oiLineHeight -1),
wx.Size(self.inspector.panelNames.GetSize().x, 1))
self.nameBevelBottom.SetBackgroundColour(wx.WHITE)
if not self.locked and self.propEditor:
self.value.SetLabel('')
self.value.SetToolTipString('')
self.value.SetSize((0, 0))
self.propEditor.inspectorEdit()
else:
self.valueBevelTop = wx.Window(self.valueParent, -1,
wx.Point(0, max(self.idx*oiLineHeight -1, 0)),
wx.Size(self.inspector.getValueWidth(), 1))
self.valueBevelTop.SetBackgroundColour(wx.BLACK)
self.valueBevelBottom =wx.Window(self.valueParent, -1,
wx.Point(0, (self.idx + 1)*oiLineHeight -1),
wx.Size(self.inspector.getValueWidth(), 1))
self.valueBevelBottom.SetBackgroundColour(wx.WHITE)
self.editing = True
self.nameBevelTop.Refresh()
self.nameBevelBottom.Refresh()
if self.valueBevelTop: self.valueBevelTop.Refresh()
if self.valueBevelBottom: self.valueBevelBottom.Refresh()
def hideEditor(self, cancel=False, noUpdate=False):
if self.propEditor:# and (not self.destr):
if cancel:
self.propEditor.inspectorCancel()
else:
if noUpdate:
# swallow exceptions as autoposted values can not be canceled
try:
self.propEditor.inspectorPost()
except Exception, err:
wx.LogError(_('Could not post %s because: %s: %s')%(
self.propName, err.__class__.__name__, str(err)))
else:
self.propEditor.inspectorPost()
self.updateDisplayValue()
self.value.SetSize(wx.Size(self.separatorV.GetSize().x,
oiLineHeight-3))
if self.nameBevelTop:
self.nameBevelTop.Destroy()
self.nameBevelTop = None
self.nameBevelBottom.Destroy()
self.nameBevelBottom = None
if self.valueBevelTop:
self.valueBevelTop.Destroy()
self.valueBevelTop = None
self.valueBevelBottom.Destroy()
self.valueBevelBottom = None
self.editing = False
def OnSelect(self, event=None):
self.inspector.propertySelected(self)
def OnExpand(self, event):
if event.IsChecked(): self.inspector.collapse(self)
else: self.inspector.expand(self)
class PropNameValue(NameValue):
""" Name value for properties, usually Get/Set methods, but can also be
routed to Companion methods """
def initFromComponent(self):
""" Update Inspector after possible change to underlying control """
if self.propEditor:
self.propEditor.initFromComponent()
if not self.propEditor.editorCtrl:
self.updateDisplayValue()
self.propEditor.persistValue(self.propEditor.valueAsExpr())
class ConstrNameValue(NameValue):
""" Name value for constructor parameters """
def initFromComponent(self):
""" Update Inspector after possible change to underlying control """
if self.propEditor:
self.propEditor.initFromComponent()
if not self.propEditor.editorCtrl:
self.updateDisplayValue()
def showPropNameModified(self, isCat=False):
pass
class EventNameValue(NameValue):
""" Name value for event definitions """
def initFromComponent(self):
if self.propEditor:
self.propEditor.initFromComponent()
if not self.propEditor.editorCtrl:
self.updateDisplayValue()
class ZopePropNameValue(NameValue):
""" Name value for properties, usually Get/Set methods, but can also be
routed to Companion methods """
def initFromComponent(self):
pass
wxID_EVTCATS = wx.NewId()
wxID_EVTMACS = wx.NewId()
class EventsWindow(wx.SplitterWindow):
""" Window that hosts event name values and event category selection """
def __init__(self, *_args, **_kwargs):
wx.SplitterWindow.__init__(self, _kwargs['parent'], _kwargs['id'],
style = Preferences.splitterStyle)
self.categories = wx.SplitterWindow(self, -1,
style=wxNO_3D | wx.SP_3D | wx.SP_LIVE_UPDATE)
self.definitions = InspectorEventScrollWin(self, -1,
style=wx.SUNKEN_BORDER | wx.TAB_TRAVERSAL)
self.SetMinimumPaneSize(20)
self.SplitHorizontally(self.categories, self.definitions)
self.SetSashPosition(100)
self.categoryClasses = wx.ListCtrl(self.categories, wxID_EVTCATS, style=wx.LC_LIST)
self.selCatClass = -1
self.categoryClasses.Bind(wx.EVT_LIST_ITEM_SELECTED,
self.OnCatClassSelect, id=wxID_EVTCATS)
self.categoryClasses.Bind(wx.EVT_LIST_ITEM_DESELECTED,
self.OnCatClassDeselect, id=wxID_EVTCATS)
self.categoryMacros = wx.ListCtrl(self.categories, wxID_EVTMACS, style=wx.LC_LIST)
self.categoryMacros.Bind(wx.EVT_LIST_ITEM_SELECTED,
self.OnMacClassSelect, id=wxID_EVTMACS)
self.categoryMacros.Bind(wx.EVT_LIST_ITEM_DESELECTED,
self.OnMacClassDeselect, id=wxID_EVTMACS)
self.categoryMacros.Bind(wx.EVT_LEFT_DCLICK, self.OnMacroSelect)
self.selMacClass = -1
self.categories.SetMinimumPaneSize(20)
self.categories.SplitVertically(self.categoryClasses, self.categoryMacros)
self.categories.SetSashPosition(80)
def setInspector(self, inspector):
self.inspector = inspector
self.definitions.setInspector(inspector)
def readObject(self):
#clean up all previous items
self.cleanup()
# List available categories
for catCls in self.inspector.selCmp.events():
self.categoryClasses.InsertStringItem(0, catCls)
self.definitions.readObject()
self.definitions.refreshSplitter()
def cleanup(self):
self.definitions.cleanup()
self.categoryClasses.DeleteAllItems()
self.categoryMacros.DeleteAllItems()
def destroy(self):
self.definitions.destroy()
self.inspector = None
def findMacro(self, name):
for macro in EventCollections.EventCategories[\
self.categoryClasses.GetItemText(self.selCatClass)]:
if macro == name: return macro
raise Exception, _('Macro: %s not found.')%name
def addEvent(self, name, value, wid = None):
self.inspector.selCmp.persistEvt(name, value, wid)
self.inspector.selCmp.evtSetter(name, value)
self.definitions.addEvent(name)
self.definitions.refreshSplitter()
def getEvent(self, name):
return self.definitions.getNameValue(name)
def macroNameToEvtName(self, macName):
flds = macName.split('_')
del flds[0] #remove 'EVT'
cmpName = self.inspector.selCmp.evtName()
evtName = 'On'+cmpName[0].upper()+cmpName[1:]
for fld in flds:
evtName = evtName + fld.capitalize()
return evtName
def extendHelpUrl(self, wxClass, url):
return wxClass, url
def initSash(self):
self.definitions.initSash()
self.categories.SetSashPosition(80)
self.SetSashPosition(Preferences.oiEventSelectionHeight)
def OnCatClassSelect(self, event):
self.selCatClass = event.m_itemIndex
catClass = EventCollections.EventCategories[\
self.categoryClasses.GetItemText(self.selCatClass)]
for catMac in catClass:
self.categoryMacros.InsertStringItem(0, catMac)
def OnCatClassDeselect(self, event):
self.selCatClass = -1
self.selMacClass = -1
self.categoryMacros.DeleteAllItems()
def OnMacClassSelect(self, event):
self.selMacClass = event.m_itemIndex
def OnMacClassDeselect(self, event):
self.selMacClass = -1
def doAddEvent(self, catClassName, macName):
companion = self.inspector.selCmp
methName = self.macroNameToEvtName(macName)
frameName = companion.designer.GetName()
if catClassName in EventCollections.commandCategories:
wid = companion.getWinId()
else:
wid = None
nv = self.getEvent(macName)
if nv:
self.addEvent(macName, methName, wid)
nv.initFromComponent()
nv.OnSelect()
else: self.addEvent(macName, methName, wid)
def OnMacroSelect(self, event):
if self.selMacClass > -1:
catClassName = self.categoryClasses.GetItemText(self.selCatClass)
macName = self.categoryMacros.GetItemText(self.selMacClass)