The wxPython tutorial

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Advanced widgetshttp://www.zetcode.com/wxpython/advanced/Figure: Html window exampleHelp windowWe can use wx.html.HtmlWindow to provide help in our application. We cancreate a standalone window or we can create a window, that is going to be apart of the application. The following script will create a help window usingthe latter idea.#!/usr/bin/python# helpwindow.pyimport wximport wx.html as htmlclass HelpWindow(wx.Frame):def __init__(self, parent, id, title):wx.Frame.__init__(self, parent, id, title, size=(570, 400))toolbar = self.CreateToolBar()toolbar.AddLabelTool(1, 'Exit', wx.Bitmap('icons/exit.png'))toolbar.AddLabelTool(2, 'Help', wx.Bitmap('icons/help.png'))toolbar.Realize()self.splitter = wx.SplitterWindow(self, -1)self.panelLeft = wx.Panel(self.splitter, -1, style=wx.BORDER_SUNKEN)self.panelRight = wx.Panel(self.splitter, -1)vbox2 = wx.BoxSizer(wx.VERTICAL)header = wx.Panel(self.panelRight, -1, size=(-1, 20))header.SetBackgroundColour('#6f6a59')header.SetForegroundColour('WHITE')hbox = wx.BoxSizer(wx.HORIZONTAL)st = wx.StaticText(header, -1, 'Help', (5, 5))font = st.GetFont()font.SetPointSize(9)st.SetFont(font)hbox.Add(st, 1, wx.TOP | wx.BOTTOM | wx.LEFT, 5)close = wx.BitmapButton(header, -1, wx.Bitmap('icons/fileclose.png', wx.BITMAP_TYPE_PNG)style=wx.NO_BORDER)close.SetBackgroundColour('#6f6a59')6 de 21 27/04/2008 1:05
Advanced widgetshttp://www.zetcode.com/wxpython/advanced/hbox.Add(close, 0)header.SetSizer(hbox)vbox2.Add(header, 0, wx.EXPAND)help = html.HtmlWindow(self.panelRight, -1, style=wx.NO_BORDER)help.LoadPage('help.html')vbox2.Add(help, 1, wx.EXPAND)self.panelRight.SetSizer(vbox2)self.panelLeft.SetFocus()self.splitter.SplitVertically(self.panelLeft, self.panelRight)self.splitter.Unsplit()self.Bind(wx.EVT_BUTTON, self.CloseHelp, id=close.GetId())self.Bind(wx.EVT_TOOL, self.OnClose, id=1)self.Bind(wx.EVT_TOOL, self.OnHelp, id=2)self.Bind(wx.EVT_KEY_DOWN, self.OnKeyPressed)self.CreateStatusBar()self.Centre()self.Show(True)def OnClose(self, event):self.Close()def OnHelp(self, event):self.splitter.SplitVertically(self.panelLeft, self.panelRight)self.panelLeft.SetFocus()def CloseHelp(self, event):self.splitter.Unsplit()self.panelLeft.SetFocus()def OnKeyPressed(self, event):keycode = event.GetKeyCode()if keycode == wx.WXK_F1:self.splitter.SplitVertically(self.panelLeft, self.panelRight)self.panelLeft.SetFocus()app = wx.App()HelpWindow(None, -1, 'HelpWindow')app.MainLoop()The help window is hidden in the beginning. We can show it by clicking onthe help button on the toolbar or by pressing F1. The help window appearson the right side of the application. To hide the help window, we click on theclose button.self.splitter.SplitVertically(self.panelLeft, self.panelRight)self.splitter.Unsplit()We create left a right panels and split them vertically. After that, we call theUnsplit() method. By default the method hides the right or bottom panes.We divide the right panel into two parts. The header and the body of thepanel. The header is an adjusted wx.Panel. The header consists of a statictext and a bitmap button. We put wx.html.Window into the body of thepanel.7 de 21 27/04/2008 1:05
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The wxPython tutorialhttp://www.zet
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Introduction to wxPythonhttp://www.
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Menus and Toolbars in wxPythonhttp:
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Layout management in wxPythonhttp:/
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Events in wxPythonhttp://www.zetcod
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Application skeletons in wxPythonht
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Application skeletons in wxPythonht
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Creating custom widgetshttp://www.z
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xml resource fileshttp://www.zetcod
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The Graphics Device Interfacehttp:/
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wxPython griptshttp://www.zetcode.c
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The Tetris game in wxPythonhttp://w
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