+++ /dev/null
-"""
-This test app is meant to help check if a widget has a good
-DoGetBestSize method (in C++) by allowing the user to dynamically
-create any non-toplevel widget which will be placed in a Sizer
-designed to show how the widget will be sized naturally.
-"""
-
-import wx
-import sys
-import os
-
-# stuff for debugging
-print "wx.VERSION_STRING = ", wx.VERSION_STRING
-print "pid:", os.getpid()
-##raw_input("Press Enter...")
-
-class LayoutTestFrame(wx.Frame):
- def __init__(self):
- wx.Frame.__init__(self, None, -1, "Widget Layout Tester")
-
- p = wx.Panel(self)
-
- # Create control widgets
- self.testHistory = wx.ListBox(p, -1, size=(150, 300))
- self.moduleName = wx.TextCtrl(p, -1, "wx")
- self.className = wx.TextCtrl(p, -1, "")
- self.parameters = wx.TextCtrl(p, -1, "")
- self.postCreate = wx.TextCtrl(p, -1, "", size=(1,75),
- style=wx.TE_MULTILINE|wx.TE_DONTWRAP)
- self.expression = wx.TextCtrl(p, -1, "", style=wx.TE_READONLY)
- self.docstring = wx.TextCtrl(p, -1, "", size=(1,75),
- style=wx.TE_READONLY|wx.TE_MULTILINE|wx.TE_DONTWRAP)
-
- self.expression.SetBackgroundColour(
- wx.SystemSettings.GetColour(wx.SYS_COLOUR_INFOBK))
- self.docstring.SetBackgroundColour(
- wx.SystemSettings.GetColour(wx.SYS_COLOUR_INFOBK))
-
-
- addBtn = wx.Button(p, -1, "Add")
- remBtn = wx.Button(p, -1, "Remove")
- repBtn = wx.Button(p, -1, "Replace")
- createBtn = wx.Button(p, -1, " Create Widget ")
- createBtn.SetDefault()
- destroyBtn = wx.Button(p, -1, "Destroy Widget")
- clearBtn = wx.Button(p, -1, "Clear")
-
- self.createBtn = createBtn
- self.destroyBtn = destroyBtn
-
- bottomPanel = wx.Panel(p, style=wx.SUNKEN_BORDER, name="bottomPanel")
- bottomPanel.SetMinSize((640,240))
- bottomPanel.SetOwnBackgroundColour("light blue")
-
- self.testPanel = wx.Panel(bottomPanel, name="testPanel")
- self.testPanel.SetOwnBackgroundColour((205, 183, 181)) # mistyrose3
- self.testWidget = None
-
- self.infoPane = InfoPane(p)
-
- # setup event bindings
- self.Bind(wx.EVT_TEXT, self.OnUpdate, self.moduleName)
- self.Bind(wx.EVT_TEXT, self.OnUpdate, self.className)
- self.Bind(wx.EVT_TEXT, self.OnUpdate, self.parameters)
- self.Bind(wx.EVT_UPDATE_UI, self.OnEnableCreate, createBtn)
- self.Bind(wx.EVT_UPDATE_UI, self.OnEnableDestroy, destroyBtn)
- self.Bind(wx.EVT_BUTTON, self.OnCreateWidget, createBtn)
- self.Bind(wx.EVT_BUTTON, self.OnDestroyWidget, destroyBtn)
- self.Bind(wx.EVT_BUTTON, self.OnClear, clearBtn)
-
- self.Bind(wx.EVT_CLOSE, self.OnSaveHistory)
-
- self.Bind(wx.EVT_BUTTON, self.OnAddHistory, addBtn)
- self.Bind(wx.EVT_BUTTON, self.OnRemoveHistory, remBtn)
- self.Bind(wx.EVT_BUTTON, self.OnReplaceHistory, repBtn)
- self.Bind(wx.EVT_LISTBOX, self.OnHistorySelect, self.testHistory)
- self.Bind(wx.EVT_LISTBOX_DCLICK, self.OnHistoryActivate, self.testHistory)
-
- if 'wxMac' in wx.PlatformInfo or 'wxGTK' in wx.PlatformInfo:
- self.testHistory.Bind(wx.EVT_KEY_DOWN, self.OnHistoryKey)
-
-
- # setup the layout
- mainSizer = wx.BoxSizer(wx.VERTICAL)
- topSizer = wx.BoxSizer(wx.HORIZONTAL)
- ctlsSizer = wx.FlexGridSizer(2, 2, 5, 5)
- ctlsSizer.AddGrowableCol(1)
- btnSizer = wx.BoxSizer(wx.HORIZONTAL)
-
- topSizer.Add(self.testHistory, 0, wx.RIGHT, 30)
-
- ctlsSizer.Add(wx.StaticText(p, -1, "Module name:"),
- 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
- mcSizer = wx.BoxSizer(wx.HORIZONTAL)
- mcSizer.Add(self.moduleName, 0, 0)
- mcSizer.Add(wx.StaticText(p, -1, "Class name:"),
- 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL |wx.LEFT|wx.RIGHT, 10)
- mcSizer.Add(self.className, 1, 0)
- ctlsSizer.Add(mcSizer, 0, wx.EXPAND)
-
- ctlsSizer.Add(wx.StaticText(p, -1, "Parameters:"),
- 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
- ctlsSizer.Add(self.parameters, 0, wx.EXPAND)
- ctlsSizer.Add(wx.StaticText(p, -1, "Create Expr:"),
- 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
- ctlsSizer.Add(self.expression, 0, wx.EXPAND)
- ctlsSizer.Add(wx.StaticText(p, -1, "Post create:"), 0, wx.ALIGN_RIGHT)
- ctlsSizer.Add(self.postCreate, 0, wx.EXPAND)
- ctlsSizer.Add(wx.StaticText(p, -1, "DocString:"), 0, wx.ALIGN_RIGHT)
- ctlsSizer.Add(self.docstring, 0, wx.EXPAND)
- ctlsSizer.AddGrowableRow(4)
- topSizer.Add(ctlsSizer, 1, wx.EXPAND)
-
- btnSizer.Add((5,5))
- btnSizer.Add(addBtn, 0, wx.RIGHT, 5)
- btnSizer.Add(remBtn, 0, wx.RIGHT, 5)
- btnSizer.Add(repBtn, 0, wx.RIGHT, 5)
- btnSizer.Add((0,0), 1)
- btnSizer.Add(createBtn, 0, wx.RIGHT, 5)
- btnSizer.Add(destroyBtn, 0, wx.RIGHT, 5)
- btnSizer.Add(clearBtn, 0, wx.RIGHT, 5)
- btnSizer.Add((0,0), 1)
-
- mainSizer.Add(topSizer, 0, wx.EXPAND|wx.ALL, 10)
- mainSizer.Add(btnSizer, 0, wx.EXPAND)
- mainSizer.Add((10,10))
- ##mainSizer.Add(wx.StaticLine(p, -1), 0, wx.EXPAND)
- mainSizer.Add(bottomPanel, 1, wx.EXPAND)
-
- mainSizer.Add(self.infoPane, 0, wx.EXPAND)
-
- self.bottomSizer = sz = wx.BoxSizer(wx.VERTICAL)
- sz.Add((0,0), 1)
- sz.Add(self.testPanel, 0, wx.ALIGN_CENTER)
- sz.Add((0,0), 1)
- bottomPanel.SetSizer(sz)
-
- p.SetSizerAndFit(mainSizer)
- self.Fit()
-
- self.PopulateHistory()
-
-
-
-
- def PopulateHistory(self):
- """
- Load and eval a list of lists from a file, load the contents
- into self.testHistory
- """
- fname = os.path.join(os.path.dirname(sys.argv[0]),
- 'widgetLayoutTest.cfg')
- try:
- self.history = eval(open(fname).read())
- except:
- self.history = []
-
- self.testHistory.Clear()
-
- for idx in range(len(self.history)):
- item = self.history[idx]
- # check if it is too short
- while len(item) < 4:
- item.append('')
-
- # add it to the listbox
- self.testHistory.Append(item[0] + '.' + item[1])
-
- self.needSaved = False
-
-
- def OnSaveHistory(self, evt):
- if self.needSaved:
- fname = os.path.join(os.path.dirname(sys.argv[0]),
- 'widgetLayoutTest.cfg')
- f = open(fname, 'wb')
- f.write('[\n')
- for item in self.history:
- f.write(str(item) + ',\n')
- f.write(']\n')
- f.close()
- evt.Skip()
-
-
- def OnAddHistory(self, evt):
- moduleName = self.moduleName.GetValue()
- className = self.className.GetValue()
- parameters = self.parameters.GetValue()
- postCreate = self.postCreate.GetValue()
-
- item = [str(moduleName), str(className), str(parameters), str(postCreate)]
- self.history.append(item)
- self.testHistory.Append(item[0] + '.' + item[1])
-
- self.testHistory.SetSelection(len(self.history)-1)
- self.needSaved = True
-
-
- def OnRemoveHistory(self, evt):
- idx = self.testHistory.GetSelection()
- if idx != wx.NOT_FOUND:
- del self.history[idx]
- self.testHistory.Delete(idx)
- self.needSaved = True
- self.OnClear(None)
-
-
- def OnReplaceHistory(self, evt):
- idx = self.testHistory.GetSelection()
- if idx != wx.NOT_FOUND:
- moduleName = self.moduleName.GetValue()
- className = self.className.GetValue()
- parameters = self.parameters.GetValue()
- postCreate = self.postCreate.GetValue()
-
- item = [str(moduleName), str(className), str(parameters), str(postCreate)]
- self.history[idx] = item
- self.testHistory.SetString(idx, item[0] + '.' + item[1])
- self.needSaved = True
-
-
- def OnHistorySelect(self, evt):
- #idx = self.testHistory.GetSelection()
- idx = evt.GetInt()
- if idx != wx.NOT_FOUND:
- item = self.history[idx]
- self.moduleName.SetValue(item[0])
- self.className.SetValue(item[1])
- self.parameters.SetValue(item[2])
- self.postCreate.SetValue(item[3])
- if 'wxMac' in wx.PlatformInfo:
- self.OnUpdate(None)
-
-
- def OnHistoryActivate(self, evt):
- btn = self.testHistory.GetParent().GetDefaultItem()
- if btn is not None:
- e = wx.CommandEvent(wx.wxEVT_COMMAND_BUTTON_CLICKED, btn.GetId())
- btn.Command(e)
-
-
- def OnHistoryKey(self, evt):
- key = evt.GetKeyCode()
- if key == wx.WXK_RETURN:
- self.OnHistoryActivate(None)
- else:
- evt.Skip()
-
-
- def OnUpdate(self, evt):
- # get the details from the form
- moduleName = self.moduleName.GetValue()
- className = self.className.GetValue()
- parameters = self.parameters.GetValue()
-
- expr = "w = %s.%s( testPanel, %s )" % (moduleName, className, parameters)
- self.expression.SetValue(expr)
-
- docstring = None
- try:
- docstring = eval("%s.%s.__init__.__doc__" % (moduleName, className))
- except:
- pass
- if docstring is not None:
- self.docstring.SetValue(docstring)
- else:
- self.docstring.SetValue("")
-
- def OnEnableDestroy(self, evt):
- evt.Enable(self.testWidget is not None)
-
- def OnEnableCreate(self, evt):
- evt.Enable(self.testWidget is None)
-
-
- def OnCreateWidget(self, evt):
- if self.testWidget is not None:
- return
-
- testPanel = self.testPanel
-
- # get the details from the form
- moduleName = self.moduleName.GetValue()
- className = self.className.GetValue()
- parameters = self.parameters.GetValue()
- expr = self.expression.GetValue()[4:]
- postCreate = self.postCreate.GetValue()
- if 'wxMac' in wx.PlatformInfo:
- postCreate = postCreate.replace('\r', '\n')
-
- # make sure the module is imported already
- if not sys.modules.has_key(moduleName):
- try:
- m = __import__(moduleName)
- except importError:
- wx.MessageBox("Unable to import module!", "Error")
- return
-
- # create the widget
- try:
- w = eval(expr)
- except Exception, e:
- wx.MessageBox("Got a '%s' Exception!" % e.__class__.__name__, "Error")
- import traceback
- traceback.print_exc()
- return
-
- # Is there postCreate code?
- if postCreate:
- ns = {}
- ns.update(globals())
- ns.update(locals())
- try:
- exec postCreate in ns
- except Exception, e:
- wx.MessageBox("Got a '%s' Exception!" % e.__class__.__name__, "Error")
- import traceback
- traceback.print_exc()
- w.Destroy()
- return
-
- # Put the widget in a sizer and the sizer in the testPanel
- sizer = wx.BoxSizer(wx.VERTICAL)
- sizer.Add(w, 0, wx.ALL, 5)
- self.testPanel.SetSizer(sizer)
- self.testWidget = w
- self.bottomSizer.Layout()
-
- # make the destroy button be default now
- self.destroyBtn.SetDefault()
-
- self.infoPane.Update(w, testPanel)
-
-
- def OnDestroyWidget(self, evt):
- self.testWidget.Destroy()
- self.testWidget = None
- self.testPanel.SetSizer(None, True)
- self.testPanel.Refresh()
-
- # ensure the panel shrinks again now that it has no sizer
- self.testPanel.SetMinSize((20,20))
- self.bottomSizer.Layout()
- self.testPanel.SetMinSize(wx.DefaultSize)
-
- # make the create button be default now
- self.createBtn.SetDefault()
-
- self.infoPane.Clear()
-
-
- def OnClear(self, evt):
- self.moduleName.SetValue("")
- self.className.SetValue("")
- self.parameters.SetValue("")
- self.expression.SetValue("")
- self.docstring.SetValue("")
- self.postCreate.SetValue("")
-
-
-
-
-
-
-class InfoPane(wx.Panel):
- """
- This class is used to display details of various properties of the
- widget and the testPanel to aid with debugging.
- """
- def __init__(self, parent):
- wx.Panel.__init__(self, parent)
-
- # create subwidgets
- self.wPane = SizeInfoPane(self, "Widget")
- self.tpPane= SizeInfoPane(self, "testPanel")
- self.cPane = ColourInfoPanel(self, "Widget colours")
-
- # Setup the layout
- sizer = wx.BoxSizer(wx.HORIZONTAL)
- sizer.Add(self.wPane, 0, wx.EXPAND|wx.ALL, 5)
- sizer.Add(self.tpPane, 0, wx.EXPAND|wx.ALL, 5)
- sizer.Add(self.cPane, 0, wx.EXPAND|wx.ALL, 5)
-
- self.SetSizer(sizer)
-
-
- def Update(self, w, tp):
- self.wPane.Update(w)
- self.tpPane.Update(tp)
- self.cPane.Update(w)
-
- def Clear(self):
- self.wPane.Clear()
- self.tpPane.Clear()
- self.cPane.Clear()
-
-
-
-class SizeInfoPane(wx.Panel):
- """
- A component of the InfoPane that shows vaious window size attributes.
- """
- def __init__(self, parent, label):
- wx.Panel.__init__(self, parent)
-
- # create subwidgets
- sb = wx.StaticBox(self, -1, label)
- self._size = wx.TextCtrl(self, -1, "", style=wx.TE_READONLY)
- self._minsize = wx.TextCtrl(self, -1, "", style=wx.TE_READONLY)
- self._bestsize = wx.TextCtrl(self, -1, "", style=wx.TE_READONLY)
- self._adjbstsize = wx.TextCtrl(self, -1, "", style=wx.TE_READONLY)
- self._bestfit = wx.TextCtrl(self, -1, "", style=wx.TE_READONLY)
-
- # setup the layout
- fgs = wx.FlexGridSizer(2, 2, 5, 5)
- fgs.AddGrowableCol(1)
-
- fgs.Add(wx.StaticText(self, -1, "Size:"),
- 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
- fgs.Add(self._size, 0, wx.EXPAND)
-
- fgs.Add(wx.StaticText(self, -1, "MinSize:"),
- 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
- fgs.Add(self._minsize, 0, wx.EXPAND)
-
- fgs.Add(wx.StaticText(self, -1, "BestSize:"),
- 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
- fgs.Add(self._bestsize, 0, wx.EXPAND)
-
- fgs.Add(wx.StaticText(self, -1, "AdjustedBestSize:"),
- 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
- fgs.Add(self._adjbstsize, 0, wx.EXPAND)
-
- fgs.Add(wx.StaticText(self, -1, "BestFittingSize:"),
- 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
- fgs.Add(self._bestfit, 0, wx.EXPAND)
-
- sbs = wx.StaticBoxSizer(sb, wx.VERTICAL)
- sbs.Add(fgs, 0, wx.EXPAND|wx.ALL, 4)
-
- self.SetSizer(sbs)
-
-
- def Update(self, win):
- self._size.SetValue( str(win.GetSize()) )
- self._minsize.SetValue( str(win.GetMinSize()) )
- self._bestsize.SetValue( str(win.GetBestSize()) )
- self._adjbstsize.SetValue( str(win.GetAdjustedBestSize()) )
- self._bestfit.SetValue( str(win.GetEffectiveMinSize()) )
-
- def Clear(self):
- self._size.SetValue("")
- self._minsize.SetValue("")
- self._bestsize.SetValue("")
- self._adjbstsize.SetValue("")
- self._bestfit.SetValue("")
-
-
-
-class ColourInfoPanel(wx.Panel):
- """
- A component of the InfoPane that shows fg and bg colour attributes.
- """
- def __init__(self, parent, label):
- wx.Panel.__init__(self, parent)
-
- # create subwidgets
- sb = wx.StaticBox(self, -1, label)
- self._fgtxt = wx.TextCtrl(self, -1, "", style=wx.TE_READONLY)
- self._fgclr = wx.Panel(self, style=wx.SIMPLE_BORDER)
- self._fgclr.SetMinSize((20,20))
- self._bgtxt = wx.TextCtrl(self, -1, "", style=wx.TE_READONLY)
- self._bgclr = wx.Panel(self, style=wx.SIMPLE_BORDER)
- self._bgclr.SetMinSize((20,20))
-
- # setup the layout
- fgs = wx.FlexGridSizer(2, 3, 5, 5)
- fgs.AddGrowableCol(1)
-
- fgs.Add(wx.StaticText(self, -1, "FG colour:"),
- 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
- fgs.Add(self._fgtxt, 0, wx.EXPAND)
- fgs.Add(self._fgclr)
-
- fgs.Add(wx.StaticText(self, -1, "BG colour:"),
- 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
- fgs.Add(self._bgtxt, 0, wx.EXPAND)
- fgs.Add(self._bgclr)
-
- sbs = wx.StaticBoxSizer(sb, wx.VERTICAL)
- sbs.Add(fgs, 0, wx.EXPAND|wx.ALL, 4)
-
- self.SetSizer(sbs)
-
-
- def Update(self, win):
- def clr2hex(c, cp):
- cp.SetBackgroundColour(c)
- cp.Refresh()
- return "#%02X%02X%02X" % c.Get()
-
- self._fgtxt.SetValue( clr2hex(win.GetForegroundColour(), self._fgclr) )
- self._bgtxt.SetValue( clr2hex(win.GetBackgroundColour(), self._bgclr) )
-
-
- def Clear(self):
- self._fgtxt.SetValue("")
- self._bgtxt.SetValue("")
- self._fgclr.SetBackgroundColour(self.GetBackgroundColour())
- self._bgclr.SetBackgroundColour(self.GetBackgroundColour())
- self._fgclr.Refresh()
- self._bgclr.Refresh()
-
-
-
-
-app = wx.PySimpleApp(redirect=False)
-frame = LayoutTestFrame()
-app.SetTopWindow(frame)
-frame.Show()
-app.MainLoop()
-
projects / wxWidgets.git / blobdiff