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https://github.com/lalbornoz/roar.git
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621254a99a
libgui/GuiFrame.py:onMenu(): don't call wx.SafeYield() because wxPython doesn't actually know what it wants from you EVER. libroar/RoarCanvasCommands.py:update(): select tool corresponding to new foreground colour on change thereof. libroar/RoarCanvasCommandsEdit.py:canvasColour(): specify <Control> <[0-9]> & <Control> <Shift> <[0-5]> accelerators. libroar/RoarCanvasCommandsEdit.py:canvasColourAlpha(): specify <Control> <Shift> 6 accelerator.
215 lines
10 KiB
Python
215 lines
10 KiB
Python
#!/usr/bin/env python3
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#
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# GuiFrame.py
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# Copyright (c) 2018, 2019 Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de>
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#
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import os, sys, wx
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#
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# Decorators
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# {{{ GuiCommandDecorator(targetObject)
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def GuiCommandDecorator(caption, label, icon, accel, initialState):
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def GuiCommandDecoratorOuter(targetObject):
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if callable(targetObject):
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if not hasattr(targetObject, "attrDict"):
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setattr(targetObject, "attrDict", [])
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targetObject.attrDict = {"caption": caption, "label": label, "icon": icon, "accel": accel, "initialState": initialState, "id": None}
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return targetObject
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return GuiCommandDecoratorOuter
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# }}}
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# {{{ GuiCommandListDecorator(targetObject)
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def GuiCommandListDecorator(idx, caption, label, icon, accel, initialState):
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def GuiCommandListDecoratorOuter(targetObject):
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if callable(targetObject):
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if not hasattr(targetObject, "attrList"):
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setattr(targetObject, "attrList", [])
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targetObject.attrList.insert(0, {"caption": caption, "label": label, "icon": icon, "accel": accel, "initialState": initialState, "id": None, "idx": idx})
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return targetObject
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return GuiCommandListDecoratorOuter
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# }}}
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# {{{ GuiSelectDecorator(targetObject)
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def GuiSelectDecorator(idx, caption, label, icon, accel, initialState):
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def GuiSelectDecoratorOuter(targetObject):
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if callable(targetObject):
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if not hasattr(targetObject, "attrList"):
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setattr(targetObject, "attrList", [])
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setattr(targetObject, "isSelect", True)
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targetObject.attrList.insert(0, {"caption": caption, "label": label, "icon": icon, "accel": accel, "initialState": initialState, "id": None, "idx": idx})
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return targetObject
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return GuiSelectDecoratorOuter
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# }}}
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# {{{ GuiSubMenuDecorator(targetObject)
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def GuiSubMenuDecorator(caption, label, icon, accel, initialState):
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def GuiSubMenuDecoratorOuter(targetObject):
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if callable(targetObject):
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if not hasattr(targetObject, "attrDict"):
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setattr(targetObject, "attrDict", [])
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setattr(targetObject, "isSubMenu", True)
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targetObject.attrDict = {"caption": caption, "label": label, "icon": icon, "accel": accel, "initialState": initialState, "id": None, "menu":None}
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return targetObject
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return GuiSubMenuDecoratorOuter
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# }}}
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#
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# Non-items (0xf000-0xffff)
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NID_MENU_SEP = 0xf000
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NID_TOOLBAR_HSEP = 0xf001
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class GuiFrame(wx.Frame):
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# {{{ _initIcon(self, iconPathName)
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def _initIcon(self, iconPathName):
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icon = wx.Icon()
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icon.CopyFromBitmap(wx.Bitmap(iconPathName, wx.BITMAP_TYPE_ANY))
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self.SetIcon(icon)
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# }}}
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# {{{ _initMenu(self, menuItem, menuWindow)
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def _initMenu(self, menuItem, menuWindow):
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if menuItem == NID_MENU_SEP:
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menuWindow.AppendSeparator()
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else:
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if menuItem.attrDict["id"] == None:
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menuItem.attrDict["id"] = wx.NewId()
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self.itemsById[menuItem.attrDict["id"]] = menuItem
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if hasattr(menuItem, "isSelect"):
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menuItemWindow = menuWindow.AppendRadioItem(menuItem.attrDict["id"], menuItem.attrDict["label"], menuItem.attrDict["caption"])
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elif hasattr(menuItem, "isSubMenu"):
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menuItem.attrDict["menu"] = wx.Menu()
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menuItemWindow = menuWindow.AppendSubMenu(menuItem.attrDict["menu"], menuItem.attrDict["label"], menuItem.attrDict["caption"])
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else:
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menuItemWindow = menuWindow.Append(menuItem.attrDict["id"], menuItem.attrDict["label"], menuItem.attrDict["caption"])
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if menuItem.attrDict["accel"] != None:
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menuItemWindow.SetAccel(menuItem.attrDict["accelEntry"])
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self.menuItemsById[menuItem.attrDict["id"]] = menuItemWindow
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self.Bind(wx.EVT_MENU, self.onMenu, menuItemWindow)
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if menuItem.attrDict["initialState"] != None:
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if hasattr(menuItem, "isSelect"):
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menuItemWindow.Check(menuItem.attrDict["initialState"])
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else:
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menuItemWindow.Enable(menuItem.attrDict["initialState"])
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# }}}
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# {{{ loadAccels(self, menus, toolBars)
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def loadAccels(self, menus, toolBars):
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def loadAccels_(accels):
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nonlocal accelTableEntries
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accels_ = []
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for accel in accels:
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if type(accel) == tuple:
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accels_ += accel[1:]
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else:
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accels_ += [accel]
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for accel in accels_:
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if (not accel in [NID_MENU_SEP, NID_TOOLBAR_HSEP]) \
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and (accel.attrDict["accel"] != None):
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accelTableEntries += [wx.AcceleratorEntry()]
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if accel.attrDict["id"] == None:
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accel.attrDict["id"] = wx.NewId()
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accelTableEntries[-1].Set(*accel.attrDict["accel"], accel.attrDict["id"])
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accel.attrDict["accelEntry"] = accelTableEntries[-1]
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self.itemsById[accel.attrDict["id"]] = accel
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self.Bind(wx.EVT_MENU, self.onMenu, id=accel.attrDict["id"])
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accelTableEntries = []
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[loadAccels_(menu[1:]) for menu in menus]; [loadAccels_(toolBar) for toolBar in toolBars];
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self.SetAcceleratorTable(wx.AcceleratorTable(accelTableEntries))
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# }}}
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# {{{ loadBitmap(self, basePathName, descr, size=(16, 16))
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def loadBitmap(self, basePathName, descr, size=(16, 16)):
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if descr == None:
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descr = ["", None, wx.ArtProvider.GetBitmap(wx.ART_HELP, wx.ART_TOOLBAR, size)]
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elif (descr[0] == "") and (descr[1] != None):
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descr = ["", None, wx.ArtProvider.GetBitmap(descr[1], wx.ART_TOOLBAR, size)]
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elif descr[0] != "":
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bitmap, bitmapPathName = wx.Bitmap((16, 16)), os.path.join(basePathName, descr[0])
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bitmap.LoadFile(bitmapPathName, wx.BITMAP_TYPE_ANY)
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descr = ["", None, bitmap]
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elif len(descr) == 3:
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descr = ("", None, descr[2])
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return descr
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# }}}
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# {{{ loadMenus(self, menus)
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def loadMenus(self, menus):
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self.menuBar = wx.MenuBar()
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for menu in menus:
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menuWindow = wx.Menu()
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for menuItem in menu[1:]:
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if type(menuItem) == tuple:
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menuSubWindow = wx.Menu()
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for menuSubItem in menuItem[1:]:
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self._initMenu(menuSubItem, menuSubWindow)
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menuWindow.AppendSubMenu(menuSubWindow, menuItem[0], menuItem[0])
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else:
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self._initMenu(menuItem, menuWindow)
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self.menuBar.Append(menuWindow, menu[0])
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self.SetMenuBar(self.menuBar)
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# }}}
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# {{{ loadToolBars(self, toolBars)
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def loadToolBars(self, toolBars):
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for toolBar in toolBars:
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self.toolBars.append(wx.ToolBar(self.panelSkin, -1, style=wx.TB_FLAT | wx.HORIZONTAL | wx.TB_NODIVIDER))
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self.toolBars[-1].SetToolBitmapSize((16, 16))
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for toolBarItem in toolBar:
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if toolBarItem == NID_TOOLBAR_HSEP:
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self.toolBars[-1].AddSeparator()
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else:
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if toolBarItem.attrDict["id"] == None:
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toolBarItem.attrDict["id"] = wx.NewId()
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self.itemsById[toolBarItem.attrDict["id"]] = toolBarItem
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if hasattr(toolBarItem, "isSelect"):
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toolBarItemWindow = self.toolBars[-1].AddRadioTool(toolBarItem.attrDict["id"], toolBarItem.attrDict["caption"], toolBarItem.attrDict["icon"][2], shortHelp=toolBarItem.attrDict["label"])
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else:
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toolBarItemWindow = self.toolBars[-1].AddTool(toolBarItem.attrDict["id"], toolBarItem.attrDict["caption"], toolBarItem.attrDict["icon"][2], shortHelp=toolBarItem.attrDict["label"])
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self.toolBarItemsById[toolBarItem.attrDict["id"]] = toolBarItemWindow
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self.Bind(wx.EVT_TOOL, self.onMenu, toolBarItemWindow)
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self.Bind(wx.EVT_TOOL_RCLICKED, self.onMenu, toolBarItemWindow)
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if toolBarItem.attrDict["initialState"] != None:
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if hasattr(toolBarItem, "isSelect"):
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toolBarItemWindow.Toggle(toolBarItem.attrDict["initialState"])
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else:
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toolBarItemWindow.Enable(toolBarItem.attrDict["initialState"])
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for toolBar in self.toolBars:
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self.sizerSkin.Add(toolBar, 0, wx.ALIGN_LEFT | wx.ALL, 3)
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toolBar.Realize(); toolBar.Fit();
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# }}}
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# {{{ addWindow(self, window, border=14, expand=False)
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def addWindow(self, window, border=14, expand=False):
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flags = wx.ALL; flags = flags | wx.EXPAND if expand else flags;
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self.sizerSkin.Add(window, 0, flags, border); self.sizerSkin.Fit(self.panelSkin);
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# }}}
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# {{{ onChar(self, event)
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def onChar(self, event):
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event.Skip()
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# }}}
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# {{{ onMenu(self, event)
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def onMenu(self, event):
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eventId = event.GetId()
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if eventId in self.itemsById:
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self.itemsById[eventId](event)
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else:
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event.Skip()
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# }}}
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# {{{ onMouseWheel(self, event)
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def onMouseWheel(self, event):
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event.Skip()
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# }}}
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#
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# __init__(self, iconPathName, size, parent=None, title=""): initialisation method
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def __init__(self, iconPathName, size, parent=None, title=""):
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super().__init__(parent, wx.ID_ANY, title, size=size)
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self.itemsById, self.menuItemsById, self.toolBarItemsById = {}, {}, {}
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self.panelSkin, self.sizerSkin, self.toolBars = wx.Panel(self, wx.ID_ANY), wx.BoxSizer(wx.VERTICAL), []
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self.sizerSkin.AddSpacer(5); self.panelSkin.SetSizer(self.sizerSkin); self.panelSkin.SetAutoLayout(1);
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self._initIcon(iconPathName); self.statusBar = self.CreateStatusBar();
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self.sizerSkin.Fit(self.panelSkin); self.SetFocus(); self.Show(True);
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for event, f in ((wx.EVT_CHAR, self.onChar), (wx.EVT_MENU, self.onMenu), (wx.EVT_MOUSEWHEEL, self.onMouseWheel)):
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self.Bind(event, f)
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class GuiMiniFrame(wx.MiniFrame):
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#
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# __init__(self, parent, size, title, pos=wx.DefaultPosition): initialisation method
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def __init__(self, parent, size, title, pos=wx.DefaultPosition):
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super().__init__(parent, id=wx.ID_ANY, pos=pos, size=size, title=title)
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# vim:expandtab foldmethod=marker sw=4 ts=4 tw=120
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