projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| efc5f224 RD |
1 | from wxPython.wx import * |
| 2 | from wxPython.html import * | |
| 3 | import sys | |
| 4 | ||
| 5 | default_page = """ | |
| 6 | <H1>HTML Viewer</H1>Please select <I>File->Open</I> | |
| 7 | to open a HTML file, or edit this page in the | |
| 8 | text control below and select <I>File->Update</I> | |
| 9 | <P> | |
| 10 | The python source can be seen | |
| 11 | <a href="%s">here</a>. | |
| 12 | """ % (sys.argv[0], ) | |
| 13 | ||
| 14 | class HtmlViewer(wxFrame): | |
| 15 | def __init__(self, parent, id, title, pos = wxDefaultPosition, size = wxSize(400,400)): | |
| 16 | wxFrame.__init__(self, parent, id, title, pos, size) | |
| 17 | self.CreateStatusBar(1) | |
| 18 | split = wxSplitterWindow(self, -1) | |
| 19 | self.html = wxHtmlWindow(split) | |
| 20 | self.html.SetRelatedFrame(self, "HTML Viewer: \%s") | |
| 21 | self.html.SetRelatedStatusBar(0) | |
| 22 | self.txt = wxTextCtrl(split, -1, default_page, | |
| 23 | wxDefaultPosition, wxDefaultSize, | |
| 24 | wxTE_MULTILINE) | |
| 25 | split.SplitHorizontally(self.html, self.txt, size.y/2) | |
| 26 | mbar = wxMenuBar() | |
| 27 | menu = wxMenu() | |
| 28 | menu.Append(1500, "Open") | |
| 29 | menu.Append(1501, "Reset") | |
| 30 | menu.Append(1502, "Update HTML") | |
| 31 | menu.AppendSeparator() | |
| 32 | menu.Append(1503, "Exit") | |
| 33 | mbar.Append(menu, "File") | |
| 34 | menu = wxMenu() | |
| 35 | menu.Append(1510, "Back") | |
| 36 | menu.Append(1511, "Forward") | |
| 37 | mbar.Append(menu, "Go") | |
| 38 | self.SetMenuBar(mbar) | |
| 39 | self.filename = "" | |
| 40 | EVT_MENU(self, 1500, self.OnFileOpen) | |
| 41 | EVT_MENU(self, 1501, self.OnFileReset) | |
| 42 | EVT_MENU(self, 1502, self.OnFileUpdate) | |
| 43 | EVT_MENU(self, 1503, self.OnClose) | |
| 44 | EVT_MENU(self, 1510, self.OnGoBack) | |
| 45 | EVT_MENU(self, 1511, self.OnGoForward) | |
| 46 | # A default opening text | |
| 47 | self.html.SetPage( default_page ) | |
| 48 | def OnFileOpen(self, event): | |
| 49 | dlg = wxFileDialog(NULL, "Open file") | |
| 50 | if dlg.ShowModal() == wxID_OK: | |
| 51 | self.filename = dlg.GetPath() | |
| 52 | self.html.LoadPage(self.filename) | |
| 53 | def OnFileReset(self, event): | |
| 54 | self.html.SetPage( default_page ) | |
| 55 | self.txt.SetValue( default_page ) | |
| 56 | def OnFileUpdate(self, event): | |
| 57 | self.html.SetPage( self.txt.GetValue() ) | |
| 58 | def OnGoBack(self, event): | |
| 59 | self.html.HistoryBack() | |
| 60 | def OnGoForward(self, event): | |
| 61 | self.html.HistoryForward() | |
| 62 | def OnClose(self,event): | |
| 63 | self.Destroy() | |
| 64 | ||
| 65 | class MyApp(wxApp): | |
| 66 | def OnInit(self): | |
| 67 | frame = HtmlViewer(NULL, -1, "HTML Viewer") | |
| 68 | frame.Show(TRUE) | |
| 69 | self.SetTopWindow(frame) | |
| 70 | return TRUE | |
| 71 | ||
| 72 | wxImage_AddHandler(wxPNGHandler()) | |
| 73 | wxImage_AddHandler(wxGIFHandler()) | |
| 74 | wxImage_AddHandler(wxJPEGHandler()) | |
| 75 | ||
| 76 | theApp = MyApp(0) | |
| 77 | theApp.MainLoop() |