--- a/ConfTreeNodeEditor.py Wed Sep 05 11:17:52 2012 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,573 +0,0 @@
-
-import os
-import types
-
-import wx
-import wx.lib.buttons
-
-from controls import EditorPanel
-
-from PLCOpenEditor import TITLE, FILEMENU, PROJECTTREE, PAGETITLES
-
-from util.TextCtrlAutoComplete import TextCtrlAutoComplete
-from util.BrowseValuesLibraryDialog import BrowseValuesLibraryDialog
-from utils.BitmapLibrary import GetBitmap
-
-if wx.Platform == '__WXMSW__':
- faces = { 'times': 'Times New Roman',
- 'mono' : 'Courier New',
- 'helv' : 'Arial',
- 'other': 'Comic Sans MS',
- 'size' : 16,
- }
-else:
- faces = { 'times': 'Times',
- 'mono' : 'Courier',
- 'helv' : 'Helvetica',
- 'other': 'new century schoolbook',
- 'size' : 18,
- }
-
-SCROLLBAR_UNIT = 10
-WINDOW_COLOUR = wx.Colour(240, 240, 240)
-
-CWD = os.path.split(os.path.realpath(__file__))[0]
-
-def Bpath(*args):
- return os.path.join(CWD,*args)
-
-# Some helpers to tweak GenBitmapTextButtons
-# TODO: declare customized classes instead.
-gen_mini_GetBackgroundBrush = lambda obj:lambda dc: wx.Brush(obj.GetParent().GetBackgroundColour(), wx.SOLID)
-gen_textbutton_GetLabelSize = lambda obj:lambda:(wx.lib.buttons.GenButton._GetLabelSize(obj)[:-1] + (False,))
-
-def make_genbitmaptogglebutton_flat(button):
- button.GetBackgroundBrush = gen_mini_GetBackgroundBrush(button)
- button.labelDelta = 0
- button.SetBezelWidth(0)
- button.SetUseFocusIndicator(False)
-
-# Patch wx.lib.imageutils so that gray is supported on alpha images
-import wx.lib.imageutils
-from wx.lib.imageutils import grayOut as old_grayOut
-def grayOut(anImage):
- if anImage.HasAlpha():
- AlphaData = anImage.GetAlphaData()
- else :
- AlphaData = None
-
- old_grayOut(anImage)
-
- if AlphaData is not None:
- anImage.SetAlphaData(AlphaData)
-
-wx.lib.imageutils.grayOut = grayOut
-
-class GenBitmapTextButton(wx.lib.buttons.GenBitmapTextButton):
- def _GetLabelSize(self):
- """ used internally """
- w, h = self.GetTextExtent(self.GetLabel())
- if not self.bmpLabel:
- return w, h, False # if there isn't a bitmap use the size of the text
-
- w_bmp = self.bmpLabel.GetWidth()+2
- h_bmp = self.bmpLabel.GetHeight()+2
- height = h + h_bmp
- if w_bmp > w:
- width = w_bmp
- else:
- width = w
- return width, height, False
-
- def DrawLabel(self, dc, width, height, dw=0, dy=0):
- bmp = self.bmpLabel
- if bmp != None: # if the bitmap is used
- if self.bmpDisabled and not self.IsEnabled():
- bmp = self.bmpDisabled
- if self.bmpFocus and self.hasFocus:
- bmp = self.bmpFocus
- if self.bmpSelected and not self.up:
- bmp = self.bmpSelected
- bw,bh = bmp.GetWidth(), bmp.GetHeight()
- if not self.up:
- dw = dy = self.labelDelta
- hasMask = bmp.GetMask() != None
- else:
- bw = bh = 0 # no bitmap -> size is zero
-
- dc.SetFont(self.GetFont())
- if self.IsEnabled():
- dc.SetTextForeground(self.GetForegroundColour())
- else:
- dc.SetTextForeground(wx.SystemSettings.GetColour(wx.SYS_COLOUR_GRAYTEXT))
-
- label = self.GetLabel()
- tw, th = dc.GetTextExtent(label) # size of text
- if not self.up:
- dw = dy = self.labelDelta
-
- pos_x = (width-bw)/2+dw # adjust for bitmap and text to centre
- pos_y = (height-bh-th)/2+dy
- if bmp !=None:
- dc.DrawBitmap(bmp, pos_x, pos_y, hasMask) # draw bitmap if available
- pos_x = (width-tw)/2+dw # adjust for bitmap and text to centre
- pos_y += bh + 2
-
- dc.DrawText(label, pos_x, pos_y) # draw the text
-
-
-class GenStaticBitmap(wx.lib.statbmp.GenStaticBitmap):
- """ Customized GenStaticBitmap, fix transparency redraw bug on wx2.8/win32,
- and accept image name as __init__ parameter, fail silently if file do not exist"""
- def __init__(self, parent, ID, bitmapname,
- pos = wx.DefaultPosition, size = wx.DefaultSize,
- style = 0,
- name = "genstatbmp"):
-
- wx.lib.statbmp.GenStaticBitmap.__init__(self, parent, ID,
- GetBitmap(bitmapname),
- pos, size,
- style,
- name)
-
- def OnPaint(self, event):
- dc = wx.PaintDC(self)
- colour = self.GetParent().GetBackgroundColour()
- dc.SetPen(wx.Pen(colour))
- dc.SetBrush(wx.Brush(colour ))
- dc.DrawRectangle(0, 0, *dc.GetSizeTuple())
- if self._bitmap:
- dc.DrawBitmap(self._bitmap, 0, 0, True)
-
-class ConfTreeNodeEditor(EditorPanel):
-
- SHOW_BASE_PARAMS = True
- SHOW_PARAMS = True
-
- def _init_ConfNodeEditor(self, prnt):
- self.ConfNodeEditor = None
-
- def _init_Editor(self, parent):
- self.Editor = wx.SplitterWindow(parent,
- style=wx.SUNKEN_BORDER|wx.SP_3D)
- self.SetNeedUpdating(True)
- self.SetMinimumPaneSize(1)
-
- if self.SHOW_PARAMS:
- self.ParamsEditor = wx.ScrolledWindow(self.Editor,
- style=wx.TAB_TRAVERSAL|wx.SUNKEN_BORDER|wx.HSCROLL|wx.VSCROLL)
- self.ParamsEditor.SetBackgroundColour(WINDOW_COLOUR)
- self.ParamsEditor.Bind(wx.EVT_SIZE, self.OnWindowResize)
- self.ParamsEditor.Bind(wx.EVT_MOUSEWHEEL, self.OnMouseWheel)
-
- # Variable allowing disabling of ParamsEditor scroll when Popup shown
- self.ScrollingEnabled = True
-
- if self.SHOW_BASE_PARAMS:
- self.ParamsEditorSizer = wx.FlexGridSizer(cols=1, hgap=0, rows=2, vgap=5)
- self.ParamsEditorSizer.AddGrowableCol(0)
- self.ParamsEditorSizer.AddGrowableRow(1)
-
- self.ParamsEditor.SetSizer(self.ParamsEditorSizer)
-
- baseparamseditor_sizer = wx.BoxSizer(wx.HORIZONTAL)
- self.ParamsEditorSizer.AddSizer(baseparamseditor_sizer, border=5,
- flag=wx.GROW|wx.LEFT|wx.RIGHT|wx.TOP)
-
- self.FullIECChannel = wx.StaticText(self.ParamsEditor, -1)
- self.FullIECChannel.SetFont(
- wx.Font(faces["size"], wx.DEFAULT, wx.NORMAL,
- wx.BOLD, faceName = faces["helv"]))
- baseparamseditor_sizer.AddWindow(self.FullIECChannel,
- flag=wx.ALIGN_CENTER_VERTICAL)
-
- updownsizer = wx.BoxSizer(wx.VERTICAL)
- baseparamseditor_sizer.AddSizer(updownsizer, border=5,
- flag=wx.LEFT|wx.ALIGN_CENTER_VERTICAL)
-
- self.IECCUpButton = wx.lib.buttons.GenBitmapTextButton(self.ParamsEditor,
- bitmap=GetBitmap('IECCDown'), size=wx.Size(16, 16), style=wx.NO_BORDER)
- self.IECCUpButton.Bind(wx.EVT_BUTTON, self.GetItemChannelChangedFunction(1),
- self.IECCUpButton)
- updownsizer.AddWindow(self.IECCUpButton, flag=wx.ALIGN_LEFT)
-
- self.IECCDownButton = wx.lib.buttons.GenBitmapButton(self.ParamsEditor,
- bitmap=GetBitmap('IECCUp'), size=wx.Size(16, 16), style=wx.NO_BORDER)
- self.IECCDownButton.Bind(wx.EVT_BUTTON, self.GetItemChannelChangedFunction(-1),
- self.IECCDownButton)
- updownsizer.AddWindow(self.IECCDownButton, flag=wx.ALIGN_LEFT)
-
- self.ConfNodeName = wx.TextCtrl(self.ParamsEditor,
- size=wx.Size(150, 25), style=wx.NO_BORDER)
- self.ConfNodeName.SetFont(
- wx.Font(faces["size"] * 0.75, wx.DEFAULT, wx.NORMAL,
- wx.BOLD, faceName = faces["helv"]))
- self.ConfNodeName.Bind(wx.EVT_TEXT,
- self.GetTextCtrlCallBackFunction(self.ConfNodeName, "BaseParams.Name", True),
- self.ConfNodeName)
- baseparamseditor_sizer.AddWindow(self.ConfNodeName, border=5,
- flag=wx.LEFT|wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
-
- buttons_sizer = self.GenerateMethodButtonSizer()
- baseparamseditor_sizer.AddSizer(buttons_sizer, flag=wx.ALIGN_CENTER)
-
- else:
- self.ParamsEditorSizer = wx.FlexGridSizer(cols=1, hgap=0, rows=1, vgap=5)
- self.ParamsEditorSizer.AddGrowableCol(0)
- self.ParamsEditorSizer.AddGrowableRow(0)
-
- self.ConfNodeParamsSizer = wx.BoxSizer(wx.VERTICAL)
- self.ParamsEditorSizer.AddSizer(self.ConfNodeParamsSizer, border=5,
- flag=wx.LEFT|wx.RIGHT|wx.BOTTOM)
-
- self.RefreshConfNodeParamsSizer()
- else:
- self.ParamsEditor = None
-
- self._init_ConfNodeEditor(self.Editor)
-
- if self.ConfNodeEditor is not None:
- if self.ParamsEditor is not None:
- min_size = self.ParamsEditorSizer.GetMinSize()
- self.Editor.SplitHorizontally(self.ParamsEditor,
- self.ConfNodeEditor,
- min(min_size.height, 200))
- else:
- self.Editor.Initialize(self.ConfNodeEditor)
- elif self.ParamsEditor is not None:
- self.Editor.Initialize(self.ParamsEditor)
-
- def __init__(self, parent, controler, window, tagname=""):
- EditorPanel.__init__(self, parent, tagname, window, controler)
-
- icon_name = self.Controler.GetIconName()
- if icon_name is not None:
- self.SetIcon(GetBitmap(icon_name))
- else:
- self.SetIcon(GetBitmap("Extension"))
-
- def __del__(self):
- self.Controler.OnCloseEditor(self)
-
- def GetTagName(self):
- return self.Controler.CTNFullName()
-
- def GetTitle(self):
- fullname = self.Controler.CTNFullName()
- if self.Controler.CTNTestModified():
- return "~%s~" % fullname
- return fullname
-
- def HasNoModel(self):
- return False
-
- def GetBufferState(self):
- return False, False
-
- def Undo(self):
- pass
-
- def Redo(self):
- pass
-
- def RefreshView(self):
- EditorPanel.RefreshView(self)
- if self.ParamsEditor is not None:
- if self.SHOW_BASE_PARAMS:
- self.ConfNodeName.ChangeValue(self.Controler.MandatoryParams[1].getName())
- self.RefreshIECChannelControlsState()
- self.RefreshConfNodeParamsSizer()
-
- def EnableScrolling(self, enable):
- self.ScrollingEnabled = enable
-
- def RefreshIECChannelControlsState(self):
- self.FullIECChannel.SetLabel(self.Controler.GetFullIEC_Channel())
- self.IECCDownButton.Enable(self.Controler.BaseParams.getIEC_Channel() > 0)
-
- def RefreshConfNodeParamsSizer(self):
- self.Freeze()
- self.ConfNodeParamsSizer.Clear(True)
-
- confnode_infos = self.Controler.GetParamsAttributes()
- if len(confnode_infos) > 0:
- self.GenerateSizerElements(self.ConfNodeParamsSizer, confnode_infos, None, False)
-
- self.ParamsEditorSizer.Layout()
- self.Thaw()
-
- def GenerateMethodButtonSizer(self):
- normal_bt_font=wx.Font(faces["size"] / 3, wx.DEFAULT, wx.NORMAL, wx.NORMAL, faceName = faces["helv"])
- mouseover_bt_font=wx.Font(faces["size"] / 3, wx.DEFAULT, wx.NORMAL, wx.NORMAL, underline=True, faceName = faces["helv"])
-
- msizer = wx.BoxSizer(wx.HORIZONTAL)
-
- for confnode_method in self.Controler.ConfNodeMethods:
- if "method" in confnode_method and confnode_method.get("shown",True):
- button = GenBitmapTextButton(self.ParamsEditor,
- bitmap=GetBitmap(confnode_method.get("bitmap", "Unknown")),
- label=confnode_method["name"], style=wx.NO_BORDER)
- button.SetFont(normal_bt_font)
- button.SetToolTipString(confnode_method["tooltip"])
- if confnode_method.get("push", False):
- button.Bind(wx.EVT_LEFT_DOWN, self.GetButtonCallBackFunction(confnode_method["method"], True))
- else:
- button.Bind(wx.EVT_BUTTON, self.GetButtonCallBackFunction(confnode_method["method"]), button)
- # a fancy underline on mouseover
- def setFontStyle(b, s):
- def fn(event):
- b.SetFont(s)
- b.Refresh()
- event.Skip()
- return fn
- button.Bind(wx.EVT_ENTER_WINDOW, setFontStyle(button, mouseover_bt_font))
- button.Bind(wx.EVT_LEAVE_WINDOW, setFontStyle(button, normal_bt_font))
- #hack to force size to mini
- if not confnode_method.get("enabled",True):
- button.Disable()
- msizer.AddWindow(button, flag=wx.ALIGN_CENTER)
- return msizer
-
- def GenerateSizerElements(self, sizer, elements, path, clean = True):
- if clean:
- sizer.Clear(True)
- first = True
- for element_infos in elements:
- if path:
- element_path = "%s.%s"%(path, element_infos["name"])
- else:
- element_path = element_infos["name"]
- if element_infos["type"] == "element":
- label = element_infos["name"]
- staticbox = wx.StaticBox(self.ParamsEditor,
- label=_(label), size=wx.Size(10, 0))
- staticboxsizer = wx.StaticBoxSizer(staticbox, wx.VERTICAL)
- if first:
- sizer.AddSizer(staticboxsizer, border=5,
- flag=wx.GROW|wx.TOP|wx.BOTTOM)
- else:
- sizer.AddSizer(staticboxsizer, border=5,
- flag=wx.GROW|wx.BOTTOM)
- self.GenerateSizerElements(staticboxsizer,
- element_infos["children"],
- element_path)
- else:
- boxsizer = wx.FlexGridSizer(cols=3, rows=1)
- boxsizer.AddGrowableCol(1)
- if first:
- sizer.AddSizer(boxsizer, border=5,
- flag=wx.GROW|wx.ALL)
- else:
- sizer.AddSizer(boxsizer, border=5,
- flag=wx.GROW|wx.LEFT|wx.RIGHT|wx.BOTTOM)
-
- staticbitmap = GenStaticBitmap(ID=-1, bitmapname=element_infos["name"],
- name="%s_bitmap"%element_infos["name"], parent=self.ParamsEditor,
- pos=wx.Point(0, 0), size=wx.Size(24, 24), style=0)
- boxsizer.AddWindow(staticbitmap, border=5, flag=wx.RIGHT)
-
- statictext = wx.StaticText(self.ParamsEditor,
- label="%s:"%_(element_infos["name"]))
- boxsizer.AddWindow(statictext, border=5,
- flag=wx.ALIGN_CENTER_VERTICAL|wx.RIGHT)
-
- if isinstance(element_infos["type"], types.ListType):
- if isinstance(element_infos["value"], types.TupleType):
- browse_boxsizer = wx.BoxSizer(wx.HORIZONTAL)
- boxsizer.AddSizer(browse_boxsizer)
-
- textctrl = wx.TextCtrl(self.ParamsEditor,
- size=wx.Size(275, 25), style=wx.TE_READONLY)
- if element_infos["value"] is not None:
- textctrl.SetValue(element_infos["value"][0])
- value_infos = element_infos["value"][1]
- else:
- value_infos = None
- browse_boxsizer.AddWindow(textctrl)
-
- button = wx.Button(self.ParamsEditor,
- label="...", size=wx.Size(25, 25))
- browse_boxsizer.AddWindow(button)
- button.Bind(wx.EVT_BUTTON,
- self.GetBrowseCallBackFunction(element_infos["name"], textctrl, element_infos["type"],
- value_infos, element_path),
- button)
- else:
- combobox = wx.ComboBox(self.ParamsEditor,
- size=wx.Size(300, 28), style=wx.CB_READONLY)
- boxsizer.AddWindow(combobox)
-
- if element_infos["use"] == "optional":
- combobox.Append("")
- if len(element_infos["type"]) > 0 and isinstance(element_infos["type"][0], types.TupleType):
- for choice, xsdclass in element_infos["type"]:
- combobox.Append(choice)
- name = element_infos["name"]
- value = element_infos["value"]
-
- staticbox = wx.StaticBox(self.ParamsEditor,
- label="%s - %s"%(_(name), _(value)), size=wx.Size(10, 0))
- staticboxsizer = wx.StaticBoxSizer(staticbox, wx.VERTICAL)
- sizer.AddSizer(staticboxsizer, border=5, flag=wx.GROW|wx.BOTTOM)
- self.GenerateSizerElements(staticboxsizer, element_infos["children"], element_path)
- callback = self.GetChoiceContentCallBackFunction(combobox, staticboxsizer, element_path)
- else:
- for choice in element_infos["type"]:
- combobox.Append(choice)
- callback = self.GetChoiceCallBackFunction(combobox, element_path)
- if element_infos["value"] is None:
- combobox.SetStringSelection("")
- else:
- combobox.SetStringSelection(element_infos["value"])
- combobox.Bind(wx.EVT_COMBOBOX, callback, combobox)
-
- elif isinstance(element_infos["type"], types.DictType):
- scmin = -(2**31)
- scmax = 2**31-1
- if "min" in element_infos["type"]:
- scmin = element_infos["type"]["min"]
- if "max" in element_infos["type"]:
- scmax = element_infos["type"]["max"]
- spinctrl = wx.SpinCtrl(self.ParamsEditor,
- size=wx.Size(300, 25), style=wx.SP_ARROW_KEYS|wx.ALIGN_RIGHT)
- spinctrl.SetRange(scmin, scmax)
- boxsizer.AddWindow(spinctrl)
- if element_infos["value"] is not None:
- spinctrl.SetValue(element_infos["value"])
- spinctrl.Bind(wx.EVT_SPINCTRL,
- self.GetTextCtrlCallBackFunction(spinctrl, element_path),
- spinctrl)
-
- else:
- if element_infos["type"] == "boolean":
- checkbox = wx.CheckBox(self.ParamsEditor, size=wx.Size(17, 25))
- boxsizer.AddWindow(checkbox)
- if element_infos["value"] is not None:
- checkbox.SetValue(element_infos["value"])
- checkbox.Bind(wx.EVT_CHECKBOX,
- self.GetCheckBoxCallBackFunction(checkbox, element_path),
- checkbox)
-
- elif element_infos["type"] in ["unsignedLong", "long","integer"]:
- if element_infos["type"].startswith("unsigned"):
- scmin = 0
- else:
- scmin = -(2**31)
- scmax = 2**31-1
- spinctrl = wx.SpinCtrl(self.ParamsEditor,
- size=wx.Size(300, 25), style=wx.SP_ARROW_KEYS|wx.ALIGN_RIGHT)
- spinctrl.SetRange(scmin, scmax)
- boxsizer.AddWindow(spinctrl)
- if element_infos["value"] is not None:
- spinctrl.SetValue(element_infos["value"])
- spinctrl.Bind(wx.EVT_SPINCTRL,
- self.GetTextCtrlCallBackFunction(spinctrl, element_path),
- spinctrl)
-
- else:
- choices = self.ParentWindow.GetConfigEntry(element_path, [""])
- textctrl = TextCtrlAutoComplete(name=element_infos["name"],
- parent=self.ParamsEditor,
- appframe=self,
- choices=choices,
- element_path=element_path,
- size=wx.Size(300, 25))
-
- boxsizer.AddWindow(textctrl)
- if element_infos["value"] is not None:
- textctrl.ChangeValue(str(element_infos["value"]))
- textctrl.Bind(wx.EVT_TEXT, self.GetTextCtrlCallBackFunction(textctrl, element_path))
- first = False
-
-
- def GetItemChannelChangedFunction(self, dir):
- def OnConfNodeTreeItemChannelChanged(event):
- confnode_IECChannel = self.Controler.BaseParams.getIEC_Channel()
- res = self.SetConfNodeParamsAttribute("BaseParams.IEC_Channel", confnode_IECChannel + dir)
- wx.CallAfter(self.RefreshIECChannelControlsState)
- wx.CallAfter(self.ParentWindow._Refresh, TITLE, FILEMENU, PROJECTTREE)
- wx.CallAfter(self.ParentWindow.SelectProjectTreeItem, self.GetTagName())
- event.Skip()
- return OnConfNodeTreeItemChannelChanged
-
- def SetConfNodeParamsAttribute(self, *args, **kwargs):
- res, StructChanged = self.Controler.SetParamsAttribute(*args, **kwargs)
- if StructChanged:
- wx.CallAfter(self.RefreshConfNodeParamsSizer)
- wx.CallAfter(self.ParentWindow._Refresh, TITLE, FILEMENU)
- return res
-
- def GetButtonCallBackFunction(self, method, push=False):
- """ Generate the callbackfunc for a given confnode method"""
- def OnButtonClick(event):
- # Disable button to prevent re-entrant call
- event.GetEventObject().Disable()
- # Call
- getattr(self.Controler,method)()
- # Re-enable button
- event.GetEventObject().Enable()
-
- if not push:
- event.Skip()
- return OnButtonClick
-
- def GetChoiceCallBackFunction(self, choicectrl, path):
- def OnChoiceChanged(event):
- res = self.SetConfNodeParamsAttribute(path, choicectrl.GetStringSelection())
- choicectrl.SetStringSelection(res)
- event.Skip()
- return OnChoiceChanged
-
- def GetChoiceContentCallBackFunction(self, choicectrl, staticboxsizer, path):
- def OnChoiceContentChanged(event):
- res = self.SetConfNodeParamsAttribute(path, choicectrl.GetStringSelection())
- wx.CallAfter(self.RefreshConfNodeParamsSizer)
- event.Skip()
- return OnChoiceContentChanged
-
- def GetTextCtrlCallBackFunction(self, textctrl, path, refresh=False):
- def OnTextCtrlChanged(event):
- res = self.SetConfNodeParamsAttribute(path, textctrl.GetValue())
- if res != textctrl.GetValue():
- textctrl.ChangeValue(res)
- if refresh:
- wx.CallAfter(self.ParentWindow._Refresh, TITLE, FILEMENU, PROJECTTREE, PAGETITLES)
- wx.CallAfter(self.ParentWindow.SelectProjectTreeItem, self.GetTagName())
- event.Skip()
- return OnTextCtrlChanged
-
- def GetCheckBoxCallBackFunction(self, chkbx, path):
- def OnCheckBoxChanged(event):
- res = self.SetConfNodeParamsAttribute(path, chkbx.IsChecked())
- chkbx.SetValue(res)
- event.Skip()
- return OnCheckBoxChanged
-
- def GetBrowseCallBackFunction(self, name, textctrl, library, value_infos, path):
- infos = [value_infos]
- def OnBrowseButton(event):
- dialog = BrowseValuesLibraryDialog(self, name, library, infos[0])
- if dialog.ShowModal() == wx.ID_OK:
- value, value_infos = self.SetConfNodeParamsAttribute(path, dialog.GetValueInfos())
- textctrl.ChangeValue(value)
- infos[0] = value_infos
- dialog.Destroy()
- event.Skip()
- return OnBrowseButton
-
- def OnWindowResize(self, event):
- self.ParamsEditor.GetBestSize()
- xstart, ystart = self.ParamsEditor.GetViewStart()
- window_size = self.ParamsEditor.GetClientSize()
- maxx, maxy = self.ParamsEditorSizer.GetMinSize()
- posx = max(0, min(xstart, (maxx - window_size[0]) / SCROLLBAR_UNIT))
- posy = max(0, min(ystart, (maxy - window_size[1]) / SCROLLBAR_UNIT))
- self.ParamsEditor.Scroll(posx, posy)
- self.ParamsEditor.SetScrollbars(SCROLLBAR_UNIT, SCROLLBAR_UNIT,
- maxx / SCROLLBAR_UNIT, maxy / SCROLLBAR_UNIT, posx, posy)
- event.Skip()
-
- def OnMouseWheel(self, event):
- if self.ScrollingEnabled:
- event.Skip()
-