import sys, time, math, os, os.path import wx _ = wx.GetTranslation import wx.propgrid as wxpg ############################################################################ # # TEST RELATED CODE AND VARIABLES # ############################################################################ default_object_content2 = """\ object.title = "Object Title" object.index = 1 object.PI = %f object.wxpython_rules = True """%(math.pi) default_object_content1 = """\ # # Note that the results of autofill will appear on the second page. # # Set number of iterations appropriately to test performance iterations = 100 # # Test result for 100,000 iterations on Athlon XP 2000+: # # Time spent per property: 0.054ms # Memory allocated per property: ~350 bytes (includes Python object) # for i in range(0,iterations): setattr(object,'title%i'%i,"Object Title") setattr(object,'index%i'%i,1) setattr(object,'PI%i'%i,3.14) setattr(object,'wxpython_rules%i'%i,True) """ ############################################################################ # # CUSTOM PROPERTY SAMPLES # ############################################################################ class ValueObject: def __init__(self): pass class IntProperty2(wxpg.PyProperty): """\ This is a simple re-implementation of wxIntProperty. """ def __init__(self, label, name = wxpg.LABEL_AS_NAME, value=0): wxpg.PyProperty.__init__(self, label, name) self.SetValue(value) def GetClassName(self): """\ This is not 100% necessary and in future is probably going to be automated to return class name. """ return "IntProperty2" def GetEditor(self): return "TextCtrl" def ValueToString(self, value, flags): return str(value) def StringToValue(self, s, flags): """ If failed, return False or (False, None). If success, return tuple (True, newValue). """ try: v = int(s) if self.GetValue() != v: return (True, v) except (ValueError, TypeError): if flags & wxpg.PG_REPORT_ERROR: wx.MessageBox("Cannot convert '%s' into a number."%s, "Error") return False def IntToValue(self, v, flags): """ If failed, return False or (False, None). If success, return tuple (True, newValue). """ if (self.GetValue() != v): return (True, v) return False def ValidateValue(self, value, validationInfo): """ Let's limit the value to range -10000 and 10000. """ # Just test this function to make sure validationInfo and # wxPGVFBFlags work properly. oldvfb__ = validationInfo.GetFailureBehavior() # Mark the cell if validaton failred validationInfo.SetFailureBehavior(wxpg.PG_VFB_MARK_CELL) if value < -10000 or value > 10000: return False return (True, value) class SizeProperty(wxpg.PyProperty): """ Demonstrates a property with few children. """ def __init__(self, label, name = wxpg.LABEL_AS_NAME, value=wx.Size(0, 0)): wxpg.PyProperty.__init__(self, label, name) value = self._ConvertValue(value) self.AddPrivateChild( wxpg.IntProperty("X", value=value.x) ) self.AddPrivateChild( wxpg.IntProperty("Y", value=value.y) ) self.m_value = value def GetClassName(self): return self.__class__.__name__ def GetEditor(self): return "TextCtrl" def RefreshChildren(self): size = self.m_value self.Item(0).SetValue( size.x ) self.Item(1).SetValue( size.y ) def _ConvertValue(self, value): """ Utility convert arbitrary value to a real wx.Size. """ from operator import isSequenceType if isinstance(value, wx.Point): value = wx.Size(value.x, value.y) elif isSequenceType(value): value = wx.Size(*value) return value def ChildChanged(self, thisValue, childIndex, childValue): # FIXME: This does not work yet. ChildChanged needs be fixed "for" # wxPython in wxWidgets SVN trunk, and that has to wait for # 2.9.1, as wxPython 2.9.0 uses WX_2_9_0_BRANCH. size = self._ConvertValue(self.m_value) if childIndex == 0: size.x = childValue elif childIndex == 1: size.y = childValue else: raise AssertionError return size class DirsProperty(wxpg.PyArrayStringProperty): """ Sample of a custom custom ArrayStringProperty. Because currently some of the C++ helpers from wxArrayStringProperty and wxProperytGrid are not available, our implementation has to quite a bit 'manually'. Which is not too bad since Python has excellent string and list manipulation facilities. """ def __init__(self, label, name = wxpg.LABEL_AS_NAME, value=[]): wxpg.PyArrayStringProperty.__init__(self, label, name, value) # Set default delimiter self.SetAttribute("Delimiter", ',') def GetEditor(self): return "TextCtrlAndButton" def ValueToString(self, value, flags): return self.m_display def OnSetValue(self): self.GenerateValueAsString() def DoSetAttribute(self, name, value): # Proper way to call same method from super class retval = self.CallSuperMethod("DoSetAttribute", name, value) # # Must re-generate cached string when delimiter changes if name == "Delimiter": self.GenerateValueAsString(delim=value) return retval def GenerateValueAsString(self, delim=None): """ This function creates a cached version of displayed text (self.m_display). """ if not delim: delim = self.GetAttribute("Delimiter") if not delim: delim = ',' ls = self.GetValue() if delim == '"' or delim == "'": text = ' '.join(['%s%s%s'%(delim,a,delim) for a in ls]) else: text = ', '.join(ls) self.m_display = text def StringToValue(self, text, argFlags): """ If failed, return False or (False, None). If success, return tuple (True, newValue). """ delim = self.GetAttribute("Delimiter") if delim == '"' or delim == "'": # Proper way to call same method from super class return self.CallSuperMethod("StringToValue", text, 0) v = [a.strip() for a in text.split(delim)] return (True, v) def OnEvent(self, propgrid, primaryEditor, event): if event.GetEventType() == wx.wxEVT_COMMAND_BUTTON_CLICKED: dlg = wx.DirDialog(propgrid, _("Select a directory to be added to " "the list:")) if dlg.ShowModal() == wx.ID_OK: new_path = dlg.GetPath() old_value = self.m_value if old_value: new_value = list(old_value) new_value.append(new_path) else: new_value = [new_path] self.SetValueInEvent(new_value) retval = True else: retval = False dlg.Destroy() return retval return False class PyObjectPropertyValue: """\ Value type of our sample PyObjectProperty. We keep a simple dash-delimited list of string given as argument to constructor. """ def __init__(self, s=None): try: self.ls = [a.strip() for a in s.split('-')] except: self.ls = [] def __repr__(self): return ' - '.join(self.ls) class PyObjectProperty(wxpg.PyProperty): """\ Another simple example. This time our value is a PyObject. NOTE: We can't return an arbitrary python object in DoGetValue. It cannot be a simple type such as int, bool, double, or string, nor an array or wxObject based. Dictionary, None, or any user-specified Python class is allowed. """ def __init__(self, label, name = wxpg.LABEL_AS_NAME, value=None): wxpg.PyProperty.__init__(self, label, name) self.SetValue(value) def GetClassName(self): return self.__class__.__name__ def GetEditor(self): return "TextCtrl" def ValueToString(self, value, flags): return repr(value) def StringToValue(self, s, flags): """ If failed, return False or (False, None). If success, return tuple (True, newValue). """ v = PyObjectPropertyValue(s) return (True, v) class SampleMultiButtonEditor(wxpg.PyTextCtrlEditor): def __init__(self): wxpg.PyTextCtrlEditor.__init__(self) def CreateControls(self, propGrid, property, pos, sz): # Create and populate buttons-subwindow buttons = wxpg.PGMultiButton(propGrid, sz) # Add two regular buttons buttons.AddButton("...") buttons.AddButton("A") # Add a bitmap button buttons.AddBitmapButton(wx.ArtProvider.GetBitmap(wx.ART_FOLDER)) # Create the 'primary' editor control (textctrl in this case) wnd = self.CallSuperMethod("CreateControls", propGrid, property, pos, buttons.GetPrimarySize()) # Finally, move buttons-subwindow to correct position and make sure # returned wxPGWindowList contains our custom button list. buttons.Finalize(propGrid, pos); # We must maintain a reference to any editor objects we created # ourselves. Otherwise they might be freed prematurely. Also, # we need it in OnEvent() below, because in Python we cannot "cast" # result of wxPropertyGrid.GetEditorControlSecondary() into # PGMultiButton instance. self.buttons = buttons return (wnd, buttons) def OnEvent(self, propGrid, prop, ctrl, event): if event.GetEventType() == wx.wxEVT_COMMAND_BUTTON_CLICKED: buttons = self.buttons evtId = event.GetId() if evtId == buttons.GetButtonId(0): # Do something when the first button is pressed wx.LogDebug("First button pressed"); return False # Return false since value did not change if evtId == buttons.GetButtonId(1): # Do something when the second button is pressed wx.MessageBox("Second button pressed"); return False # Return false since value did not change if evtId == buttons.GetButtonId(2): # Do something when the third button is pressed wx.MessageBox("Third button pressed"); return False # Return false since value did not change return self.CallSuperMethod("OnEvent", propGrid, prop, ctrl, event) class SingleChoiceDialogAdapter(wxpg.PyEditorDialogAdapter): """ This demonstrates use of wxpg.PyEditorDialogAdapter. """ def __init__(self, choices): wxpg.PyEditorDialogAdapter.__init__(self) self.choices = choices def DoShowDialog(self, propGrid, property): s = wx.GetSingleChoice("Message", "Caption", self.choices) if s: self.SetValue(s) return True return False; class SingleChoiceProperty(wxpg.PyStringProperty): def __init__(self, label, name=wxpg.LABEL_AS_NAME, value=''): wxpg.PyStringProperty.__init__(self, label, name, value) # Prepare choices dialog_choices = [] dialog_choices.append("Cat"); dialog_choices.append("Dog"); dialog_choices.append("Gibbon"); dialog_choices.append("Otter"); self.dialog_choices = dialog_choices def GetEditor(self): # Set editor to have button return "TextCtrlAndButton" def GetEditorDialog(self): # Set what happens on button click return SingleChoiceDialogAdapter(self.dialog_choices) class TrivialPropertyEditor(wxpg.PyEditor): """\ This is a simple re-creation of TextCtrlWithButton. Note that it does not take advantage of wx.TextCtrl and wx.Button creation helper functions in wx.PropertyGrid. """ def __init__(self): wxpg.PyEditor.__init__(self) def CreateControls(self, propgrid, property, pos, sz): """ Create the actual wxPython controls here for editing the property value. You must use propgrid.GetPanel() as parent for created controls. Return value is either single editor control or tuple of two editor controls, of which first is the primary one and second is usually a button. """ try: x, y = pos w, h = sz h = 64 + 6 # Make room for button bw = propgrid.GetRowHeight() w -= bw s = property.GetDisplayedString(); tc = wx.TextCtrl(propgrid.GetPanel(), wxpg.PG_SUBID1, s, (x,y), (w,h), wx.TE_PROCESS_ENTER) btn = wx.Button(propgrid.GetPanel(), wxpg.PG_SUBID2, '...', (x+w, y), (bw, h), wx.WANTS_CHARS) return (tc, btn) except: import traceback print(traceback.print_exc()) def UpdateControl(self, property, ctrl): ctrl.SetValue(property.GetDisplayedString()) def DrawValue(self, dc, rect, property, text): if not property.IsValueUnspecified(): dc.DrawText(property.GetDisplayedString(), rect.x+5, rect.y) def OnEvent(self, propgrid, property, ctrl, event): """ Return True if modified editor value should be committed to the property. To just mark the property value modified, call propgrid.EditorsValueWasModified(). """ if not ctrl: return False evtType = event.GetEventType() if evtType == wx.wxEVT_COMMAND_TEXT_ENTER: if propgrid.IsEditorsValueModified(): return True elif evtType == wx.wxEVT_COMMAND_TEXT_UPDATED: # # Pass this event outside wxPropertyGrid so that, # if necessary, program can tell when user is editing # a textctrl. event.Skip() event.SetId(propgrid.GetId()) propgrid.EditorsValueWasModified() return False return False def GetValueFromControl(self, property, ctrl): """ Return tuple (wasSuccess, newValue), where wasSuccess is True if different value was acquired succesfully. """ tc = ctrl textVal = tc.GetValue() if property.UsesAutoUnspecified() and not textVal: return (True, None) res, value = property.StringToValue(textVal, wxpg.PG_EDITABLE_VALUE) # Changing unspecified always causes event (returning # True here should be enough to trigger it). if not res and value is None: res = True return (res, value) def SetValueToUnspecified(self, property, ctrl): ctrl.Remove(0,len(ctrl.GetValue())) def SetControlStringValue(self, property, ctrl, text): ctrl.SetValue(text) def OnFocus(self, property, ctrl): ctrl.SetSelection(-1,-1) ctrl.SetFocus() class LargeImagePickerCtrl(wx.Panel): """\ Control created and used by LargeImageEditor. """ def __init__(self): pre = wx.PrePanel() self.PostCreate(pre) def Create(self, parent, id_, pos, size, style = 0): wx.Panel.Create(self, parent, id_, pos, size, style | wx.BORDER_SIMPLE) img_spc = size[1] self.tc = wx.TextCtrl(self, -1, "", (img_spc,0), (2048,size[1]), wx.BORDER_NONE) self.SetBackgroundColour(wx.WHITE) self.SetBackgroundStyle(wx.BG_STYLE_CUSTOM) self.property = None self.bmp = None self.Bind(wx.EVT_PAINT, self.OnPaint) def OnPaint(self, event): dc = wx.BufferedPaintDC(self) whiteBrush = wx.Brush(wx.WHITE) dc.SetBackground(whiteBrush) dc.Clear() bmp = self.bmp if bmp: dc.DrawBitmap(bmp, 2, 2) else: dc.SetPen(wx.Pen(wx.BLACK)) dc.SetBrush(whiteBrush) dc.DrawRectangle(2, 2, 64, 64) def RefreshThumbnail(self): """\ We use here very simple image scaling code. """ if not self.property: self.bmp = None return path = self.property.DoGetValue() if not os.path.isfile(path): self.bmp = None return image = wx.Image(path) image.Rescale(64, 64) self.bmp = wx.BitmapFromImage(image) def SetProperty(self, property): self.property = property self.tc.SetValue(property.GetDisplayedString()) self.RefreshThumbnail() def SetValue(self, s): self.RefreshThumbnail() self.tc.SetValue(s) def GetLastPosition(self): return self.tc.GetLastPosition() class LargeImageEditor(wxpg.PyEditor): """\ Double-height text-editor with image in front. """ def __init__(self): wxpg.PyEditor.__init__(self) def CreateControls(self, propgrid, property, pos, sz): try: x, y = pos w, h = sz h = 64 + 6 # Make room for button bw = propgrid.GetRowHeight() w -= bw lipc = LargeImagePickerCtrl() if sys.platform.startswith('win'): lipc.Hide() lipc.Create(propgrid.GetPanel(), wxpg.PG_SUBID1, (x,y), (w,h)) lipc.SetProperty(property) # Hmmm.. how to have two-stage creation without subclassing? #btn = wx.PreButton() #pre = wx.PreWindow() #self.PostCreate(pre) #if sys.platform == 'win32': # btn.Hide() #btn.Create(propgrid, wxpg.PG_SUBID2, '...', (x2-bw,pos[1]), # (bw,h), wx.WANTS_CHARS) btn = wx.Button(propgrid.GetPanel(), wxpg.PG_SUBID2, '...', (x+w, y), (bw, h), wx.WANTS_CHARS) return (lipc, btn) except: import traceback print(traceback.print_exc()) def UpdateControl(self, property, ctrl): ctrl.SetValue(property.GetDisplayedString()) def DrawValue(self, dc, rect, property, text): if not property.IsValueUnspecified(): dc.DrawText(property.GetDisplayedString(), rect.x+5, rect.y) def OnEvent(self, propgrid, property, ctrl, event): """ Return True if modified editor value should be committed to the property. To just mark the property value modified, call propgrid.EditorsValueWasModified(). """ if not ctrl: return False evtType = event.GetEventType() if evtType == wx.wxEVT_COMMAND_TEXT_ENTER: if propgrid.IsEditorsValueModified(): return True elif evtType == wx.wxEVT_COMMAND_TEXT_UPDATED: # # Pass this event outside wxPropertyGrid so that, # if necessary, program can tell when user is editing # a textctrl. event.Skip() event.SetId(propgrid.GetId()) propgrid.EditorsValueWasModified() return False return False def GetValueFromControl(self, property, ctrl): """ Return tuple (wasSuccess, newValue), where wasSuccess is True if different value was acquired succesfully. """ tc = ctrl.tc textVal = tc.GetValue() if property.UsesAutoUnspecified() and not textVal: return (None, True) res, value = property.StringToValue(textVal, wxpg.PG_EDITABLE_VALUE) # Changing unspecified always causes event (returning # True here should be enough to trigger it). if not res and value is None: res = True return (res, value) def SetValueToUnspecified(self, property, ctrl): ctrl.tc.Remove(0,len(ctrl.tc.GetValue())) def SetControlStringValue(self, property, ctrl, txt): ctrl.SetValue(txt) def OnFocus(self, property, ctrl): ctrl.tc.SetSelection(-1,-1) ctrl.tc.SetFocus() def CanContainCustomImage(self): return True ############################################################################ # # MAIN PROPERTY GRID TEST PANEL # ############################################################################ class TestPanel( wx.Panel ): def __init__( self, parent, log ): wx.Panel.__init__(self, parent, wx.ID_ANY) self.log = log self.panel = panel = wx.Panel(self, wx.ID_ANY) topsizer = wx.BoxSizer(wx.VERTICAL) # Difference between using PropertyGridManager vs PropertyGrid is that # the manager supports multiple pages and a description box. self.pg = pg = wxpg.PropertyGridManager(panel, style=wxpg.PG_SPLITTER_AUTO_CENTER | wxpg.PG_AUTO_SORT | wxpg.PG_TOOLBAR) # Show help as tooltips pg.SetExtraStyle(wxpg.PG_EX_HELP_AS_TOOLTIPS) pg.Bind( wxpg.EVT_PG_CHANGED, self.OnPropGridChange ) pg.Bind( wxpg.EVT_PG_PAGE_CHANGED, self.OnPropGridPageChange ) pg.Bind( wxpg.EVT_PG_SELECTED, self.OnPropGridSelect ) pg.Bind( wxpg.EVT_PG_RIGHT_CLICK, self.OnPropGridRightClick ) # # Let's use some simple custom editor # # NOTE: Editor must be registered *before* adding a property that # uses it. if not getattr(sys, '_PropGridEditorsRegistered', False): pg.RegisterEditor(TrivialPropertyEditor) pg.RegisterEditor(SampleMultiButtonEditor) pg.RegisterEditor(LargeImageEditor) # ensure we only do it once sys._PropGridEditorsRegistered = True # # Add properties # pg.AddPage( "Page 1 - Testing All" ) pg.Append( wxpg.PropertyCategory("1 - Basic Properties") ) pg.Append( wxpg.StringProperty("String",value="Some Text") ) pg.Append( wxpg.IntProperty("Int",value=100) ) pg.Append( wxpg.FloatProperty("Float",value=100.0) ) pg.Append( wxpg.BoolProperty("Bool",value=True) ) pg.Append( wxpg.BoolProperty("Bool_with_Checkbox",value=True) ) pg.SetPropertyAttribute("Bool_with_Checkbox", "UseCheckbox", True) pg.Append( wxpg.PropertyCategory("2 - More Properties") ) pg.Append( wxpg.LongStringProperty("LongString", value="This is a\\nmulti-line string\\nwith\\ttabs\\nmixed\\tin.")) pg.Append( wxpg.DirProperty("Dir",value="C:\\Windows") ) pg.Append( wxpg.FileProperty("File",value="C:\\Windows\\system.ini") ) pg.Append( wxpg.ArrayStringProperty("ArrayString",value=['A','B','C']) ) pg.Append( wxpg.EnumProperty("Enum","Enum", ['wxPython Rules', 'wxPython Rocks', 'wxPython Is The Best'], [10,11,12], 0) ) pg.Append( wxpg.EditEnumProperty("EditEnum","EditEnumProperty", ['A','B','C'], [0,1,2], "Text Not in List") ) pg.Append( wxpg.PropertyCategory("3 - Advanced Properties") ) pg.Append( wxpg.DateProperty("Date",value=wx.DateTime_Now()) ) pg.Append( wxpg.FontProperty("Font",value=panel.GetFont()) ) pg.Append( wxpg.ColourProperty("Colour", value=panel.GetBackgroundColour()) ) pg.Append( wxpg.SystemColourProperty("SystemColour") ) pg.Append( wxpg.ImageFileProperty("ImageFile") ) pg.Append( wxpg.MultiChoiceProperty("MultiChoice", choices=['wxWidgets','QT','GTK+']) ) pg.Append( wxpg.PropertyCategory("4 - Additional Properties") ) #pg.Append( wxpg.PointProperty("Point",value=panel.GetPosition()) ) #pg.Append( SizeProperty("Size",value=panel.GetSize()) ) #pg.Append( wxpg.FontDataProperty("FontData") ) pg.Append( wxpg.IntProperty("IntWithSpin",value=256) ) pg.SetPropertyEditor("IntWithSpin","SpinCtrl") pg.SetPropertyAttribute( "File", wxpg.PG_FILE_SHOW_FULL_PATH, 0 ) pg.SetPropertyAttribute( "File", wxpg.PG_FILE_INITIAL_PATH, "C:\\Program Files\\Internet Explorer" ) pg.SetPropertyAttribute( "Date", wxpg.PG_DATE_PICKER_STYLE, wx.DP_DROPDOWN|wx.DP_SHOWCENTURY ) pg.Append( wxpg.PropertyCategory("5 - Custom Properties and Editors") ) pg.Append( IntProperty2("IntProperty2", value=1024) ) pg.Append( PyObjectProperty("PyObjectProperty") ) pg.Append( DirsProperty("Dirs1",value=['C:/Lib','C:/Bin']) ) pg.Append( DirsProperty("Dirs2",value=['/lib','/bin']) ) # Test another type of delimiter pg.SetPropertyAttribute("Dirs2", "Delimiter", '"') # SampleMultiButtonEditor pg.Append( wxpg.LongStringProperty("MultipleButtons") ); pg.SetPropertyEditor("MultipleButtons", "SampleMultiButtonEditor"); pg.Append( SingleChoiceProperty("SingleChoiceProperty") ) # Custom editor samples prop = pg.Append( wxpg.StringProperty("StringWithCustomEditor", value="test value") ) pg.SetPropertyEditor(prop, "TrivialPropertyEditor") pg.Append( wxpg.ImageFileProperty("ImageFileWithLargeEditor") ) pg.SetPropertyEditor("ImageFileWithLargeEditor", "LargeImageEditor") # When page is added, it will become the target page for AutoFill # calls (and for other property insertion methods as well) pg.AddPage( "Page 2 - Results of AutoFill will appear here" ) topsizer.Add(pg, 1, wx.EXPAND) rowsizer = wx.BoxSizer(wx.HORIZONTAL) but = wx.Button(panel,-1,"SetPropertyValues") but.Bind( wx.EVT_BUTTON, self.OnSetPropertyValues ) rowsizer.Add(but,1) but = wx.Button(panel,-1,"GetPropertyValues") but.Bind( wx.EVT_BUTTON, self.OnGetPropertyValues ) rowsizer.Add(but,1) topsizer.Add(rowsizer,0,wx.EXPAND) rowsizer = wx.BoxSizer(wx.HORIZONTAL) but = wx.Button(panel,-1,"GetPropertyValues(as_strings=True)") but.Bind( wx.EVT_BUTTON, self.OnGetPropertyValues2 ) rowsizer.Add(but,1) but = wx.Button(panel,-1,"AutoFill") but.Bind( wx.EVT_BUTTON, self.OnAutoFill ) rowsizer.Add(but,1) topsizer.Add(rowsizer,0,wx.EXPAND) rowsizer = wx.BoxSizer(wx.HORIZONTAL) but = wx.Button(panel,-1,"Delete") but.Bind( wx.EVT_BUTTON, self.OnDeleteProperty ) rowsizer.Add(but,1) but = wx.Button(panel,-1,"Run Tests") but.Bind( wx.EVT_BUTTON, self.RunTests ) rowsizer.Add(but,1) topsizer.Add(rowsizer,0,wx.EXPAND) panel.SetSizer(topsizer) topsizer.SetSizeHints(panel) sizer = wx.BoxSizer(wx.VERTICAL) sizer.Add(panel, 1, wx.EXPAND) self.SetSizer(sizer) self.SetAutoLayout(True) def OnPropGridChange(self, event): p = event.GetProperty() if p: self.log.write('%s changed to "%s"\n' % (p.GetName(),p.GetValueAsString())) def OnPropGridSelect(self, event): p = event.GetProperty() if p: self.log.write('%s selected\n' % (event.GetProperty().GetName())) else: self.log.write('Nothing selected\n') def OnDeleteProperty(self, event): p = self.pg.GetSelectedProperty() if p: self.pg.DeleteProperty(p) else: wx.MessageBox("First select a property to delete") def OnReserved(self, event): pass def OnSetPropertyValues(self,event): try: d = self.pg.GetPropertyValues(inc_attributes=True) ss = [] for k,v in d.iteritems(): v = repr(v) if not v or v[0] != '<': if k.startswith('@'): ss.append('setattr(obj, "%s", %s)'%(k,v)) else: ss.append('obj.%s = %s'%(k,v)) dlg = MemoDialog(self, "Enter Content for Object Used in SetPropertyValues", '\n'.join(ss)) # default_object_content1 if dlg.ShowModal() == wx.ID_OK: import datetime sandbox = {'obj':ValueObject(), 'wx':wx, 'datetime':datetime} exec dlg.tc.GetValue() in sandbox t_start = time.time() #print(sandbox['obj'].__dict__) self.pg.SetPropertyValues(sandbox['obj']) t_end = time.time() self.log.write('SetPropertyValues finished in %.0fms\n' % ((t_end-t_start)*1000.0)) except: import traceback traceback.print_exc() def OnGetPropertyValues(self,event): try: t_start = time.time() d = self.pg.GetPropertyValues(inc_attributes=True) t_end = time.time() self.log.write('GetPropertyValues finished in %.0fms\n' % ((t_end-t_start)*1000.0)) ss = ['%s: %s'%(k,repr(v)) for k,v in d.iteritems()] dlg = MemoDialog(self,"GetPropertyValues Result", 'Contents of resulting dictionary:\n\n'+'\n'.join(ss)) dlg.ShowModal() except: import traceback traceback.print_exc() def OnGetPropertyValues2(self,event): try: t_start = time.time() d = self.pg.GetPropertyValues(as_strings=True) t_end = time.time() self.log.write('GetPropertyValues(as_strings=True) finished in %.0fms\n' % ((t_end-t_start)*1000.0)) ss = ['%s: %s'%(k,repr(v)) for k,v in d.iteritems()] dlg = MemoDialog(self,"GetPropertyValues Result", 'Contents of resulting dictionary:\n\n'+'\n'.join(ss)) dlg.ShowModal() except: import traceback traceback.print_exc() def OnAutoFill(self,event): try: dlg = MemoDialog(self,"Enter Content for Object Used for AutoFill",default_object_content1) if dlg.ShowModal() == wx.ID_OK: sandbox = {'object':ValueObject(),'wx':wx} exec dlg.tc.GetValue() in sandbox t_start = time.time() self.pg.AutoFill(sandbox['object']) t_end = time.time() self.log.write('AutoFill finished in %.0fms\n' % ((t_end-t_start)*1000.0)) except: import traceback traceback.print_exc() def OnPropGridRightClick(self, event): p = event.GetProperty() if p: self.log.write('%s right clicked\n' % (event.GetProperty().GetName())) else: self.log.write('Nothing right clicked\n') def OnPropGridPageChange(self, event): index = self.pg.GetSelectedPage() self.log.write('Page Changed to \'%s\'\n' % (self.pg.GetPageName(index))) def RunTests(self, event): pg = self.pg log = self.log # Validate client data log.write('Testing client data set/get') pg.SetPropertyClientData( "Bool", 1234 ) if pg.GetPropertyClientData( "Bool" ) != 1234: raise ValueError("Set/GetPropertyClientData() failed") # Test setting unicode string log.write('Testing setting an unicode string value') pg.GetPropertyByName("String").SetValue(u"Some Unicode Text") # # Test some code that *should* fail (but not crash) try: if wx.GetApp().GetAssertionMode() == wx.PYAPP_ASSERT_EXCEPTION: log.write('Testing exception handling compliancy') a_ = pg.GetPropertyValue( "NotARealProperty" ) pg.EnableProperty( "NotAtAllRealProperty", False ) pg.SetPropertyHelpString("AgaintNotARealProperty", "Dummy Help String" ) except: pass # GetPyIterator log.write('GetPage(0).GetPyIterator()\n') it = pg.GetPage(0).GetPyIterator(wxpg.PG_ITERATE_ALL) for prop in it: log.write('Iterating \'%s\'\n' % (prop.GetName())) # VIterator log.write('GetPyVIterator()\n') it = pg.GetPyVIterator(wxpg.PG_ITERATE_ALL) for prop in it: log.write('Iterating \'%s\'\n' % (prop.GetName())) # Properties log.write('GetPage(0).Properties\n') it = pg.GetPage(0).Properties for prop in it: log.write('Iterating \'%s\'\n' % (prop.GetName())) # Items log.write('GetPage(0).Items\n') it = pg.GetPage(0).Items for prop in it: log.write('Iterating \'%s\'\n' % (prop.GetName())) #--------------------------------------------------------------------------- class MemoDialog(wx.Dialog): """\ Dialog for multi-line text editing. """ def __init__(self,parent=None,title="",text="",pos=None,size=(500,500)): wx.Dialog.__init__(self,parent,-1,title,style=wx.DEFAULT_DIALOG_STYLE|wx.RESIZE_BORDER) topsizer = wx.BoxSizer( wx.VERTICAL ) tc = wx.TextCtrl(self,11,text,style=wx.TE_MULTILINE) self.tc = tc topsizer.Add(tc,1,wx.EXPAND|wx.ALL,8) rowsizer = wx.BoxSizer( wx.HORIZONTAL ) rowsizer.Add(wx.Button(self,wx.ID_OK,'Ok'),0,wx.ALIGN_RIGHT|wx.ALIGN_CENTRE_VERTICAL,8) rowsizer.Add((0,0),1,wx.ALIGN_RIGHT|wx.ALIGN_CENTRE_VERTICAL,8) rowsizer.Add(wx.Button(self,wx.ID_CANCEL,'Cancel'),0,wx.ALIGN_RIGHT|wx.ALIGN_CENTRE_VERTICAL,8) topsizer.Add(rowsizer,0,wx.EXPAND|wx.ALL,8) self.SetSizer( topsizer ) topsizer.Layout() self.SetSize( size ) if not pos: self.CenterOnScreen() else: self.Move(pos) #---------------------------------------------------------------------- def runTest( frame, nb, log ): win = TestPanel( nb, log ) return win #---------------------------------------------------------------------- overview = """\

This demo shows all basic wxPropertyGrid properties, in addition to some custom property classes. """ if __name__ == '__main__': import sys,os import run run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])