efc5f22463
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3550 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
78 lines
2.7 KiB
Python
78 lines
2.7 KiB
Python
from wxPython.wx import *
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from wxPython.html import *
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import sys
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default_page = """
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<H1>HTML Viewer</H1>Please select <I>File->Open</I>
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to open a HTML file, or edit this page in the
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text control below and select <I>File->Update</I>
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<P>
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The python source can be seen
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<a href="%s">here</a>.
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""" % (sys.argv[0], )
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class HtmlViewer(wxFrame):
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def __init__(self, parent, id, title, pos = wxDefaultPosition, size = wxSize(400,400)):
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wxFrame.__init__(self, parent, id, title, pos, size)
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self.CreateStatusBar(1)
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split = wxSplitterWindow(self, -1)
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self.html = wxHtmlWindow(split)
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self.html.SetRelatedFrame(self, "HTML Viewer: \%s")
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self.html.SetRelatedStatusBar(0)
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self.txt = wxTextCtrl(split, -1, default_page,
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wxDefaultPosition, wxDefaultSize,
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wxTE_MULTILINE)
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split.SplitHorizontally(self.html, self.txt, size.y/2)
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mbar = wxMenuBar()
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menu = wxMenu()
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menu.Append(1500, "Open")
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menu.Append(1501, "Reset")
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menu.Append(1502, "Update HTML")
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menu.AppendSeparator()
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menu.Append(1503, "Exit")
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mbar.Append(menu, "File")
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menu = wxMenu()
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menu.Append(1510, "Back")
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menu.Append(1511, "Forward")
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mbar.Append(menu, "Go")
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self.SetMenuBar(mbar)
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self.filename = ""
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EVT_MENU(self, 1500, self.OnFileOpen)
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EVT_MENU(self, 1501, self.OnFileReset)
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EVT_MENU(self, 1502, self.OnFileUpdate)
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EVT_MENU(self, 1503, self.OnClose)
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EVT_MENU(self, 1510, self.OnGoBack)
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EVT_MENU(self, 1511, self.OnGoForward)
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# A default opening text
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self.html.SetPage( default_page )
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def OnFileOpen(self, event):
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dlg = wxFileDialog(NULL, "Open file")
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if dlg.ShowModal() == wxID_OK:
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self.filename = dlg.GetPath()
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self.html.LoadPage(self.filename)
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def OnFileReset(self, event):
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self.html.SetPage( default_page )
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self.txt.SetValue( default_page )
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def OnFileUpdate(self, event):
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self.html.SetPage( self.txt.GetValue() )
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def OnGoBack(self, event):
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self.html.HistoryBack()
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def OnGoForward(self, event):
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self.html.HistoryForward()
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def OnClose(self,event):
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self.Destroy()
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class MyApp(wxApp):
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def OnInit(self):
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frame = HtmlViewer(NULL, -1, "HTML Viewer")
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frame.Show(TRUE)
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self.SetTopWindow(frame)
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return TRUE
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wxImage_AddHandler(wxPNGHandler())
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wxImage_AddHandler(wxGIFHandler())
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wxImage_AddHandler(wxJPEGHandler())
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theApp = MyApp(0)
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theApp.MainLoop()
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