projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c41d11a RD |
1 | |
| 2 | from wxPython.wx import * | |
| 3 | import os | |
| 4 | ||
| 5 | #---------------------------------------------------------------------- | |
| 6 | ||
| 7 | text = """\ | |
| 8 | Right-click on the panel to get a menu. This menu will be managed by | |
| 9 | a wxFileHistory object and so the files you select will automatically | |
| 10 | be added to the end of the menu and will be selectable the next time | |
| 11 | the menu is viewed. The filename selcted, either via the Open menu | |
| 12 | item, or from the history, will be displayed in the log window below. | |
| 13 | """ | |
| 14 | ||
| 15 | #---------------------------------------------------------------------- | |
| 16 | ||
| 17 | class TestPanel(wxPanel): | |
| 18 | def __init__(self, parent, log): | |
| 19 | self.log = log | |
| 20 | wxPanel.__init__(self, parent, -1) | |
| 21 | box = wxBoxSizer(wxVERTICAL) | |
| 22 | ||
| 23 | # Make and layout the controls | |
| d3bfec74 RD |
24 | fs = self.GetFont().GetPointSize() |
| 25 | bf = wxFont(fs+4, wxSWISS, wxNORMAL, wxBOLD) | |
| 26 | nf = wxFont(fs+2, wxSWISS, wxNORMAL, wxNORMAL) | |
| 7c41d11a RD |
27 | |
| 28 | t = wxStaticText(self, -1, "wxFileHistory") | |
| 29 | t.SetFont(bf) | |
| 30 | box.Add(t, 0, wxCENTER|wxALL, 5) | |
| 31 | ||
| 32 | box.Add(wxStaticLine(self, -1), 0, wxEXPAND) | |
| 33 | box.Add(10,20) | |
| 34 | ||
| 35 | t = wxStaticText(self, -1, text) | |
| 36 | t.SetFont(nf) | |
| 37 | box.Add(t, 0, wxCENTER|wxALL, 5) | |
| 38 | ||
| 39 | self.SetSizer(box) | |
| 40 | self.SetAutoLayout(true) | |
| 41 | ||
| 42 | # Make a menu | |
| 43 | self.menu = m = wxMenu() | |
| 44 | m.Append(wxID_NEW, "&New") | |
| 45 | m.Append(wxID_OPEN, "&Open...") | |
| 46 | m.Append(wxID_CLOSE, "&Close") | |
| 47 | m.Append(wxID_SAVE, "&Save") | |
| 48 | m.Append(wxID_SAVEAS, "Save &as...") | |
| 49 | m.Enable(wxID_NEW, false) | |
| 50 | m.Enable(wxID_CLOSE, false) | |
| 51 | m.Enable(wxID_SAVE, false) | |
| 52 | m.Enable(wxID_SAVEAS, false) | |
| 53 | ||
| 54 | # and a file history | |
| 55 | self.filehistory = wxFileHistory() | |
| 56 | self.filehistory.UseMenu(self.menu) | |
| 57 | ||
| 58 | # and finally the event handler bindings | |
| 59 | EVT_RIGHT_UP(self, self.OnRightClick) | |
| 60 | EVT_MENU(self, wxID_OPEN, self.OnFileOpenDialog) | |
| 61 | EVT_MENU_RANGE(self, wxID_FILE1, wxID_FILE9, self.OnFileHistory) | |
| f2a10cdc | 62 | EVT_WINDOW_DESTROY(self, self.Cleanup) |
| 7c41d11a RD |
63 | |
| 64 | ||
| f2a10cdc | 65 | def Cleanup(self, *args): |
| 7c41d11a RD |
66 | del self.filehistory |
| 67 | self.menu.Destroy() | |
| 68 | ||
| 69 | ||
| 70 | def OnRightClick(self, evt): | |
| 71 | self.PopupMenu(self.menu, evt.GetPosition()) | |
| 72 | ||
| 73 | ||
| 74 | def OnFileOpenDialog(self, evt): | |
| 75 | dlg = wxFileDialog(self, | |
| 76 | defaultDir = os.getcwd(), | |
| 77 | style = wxOPEN | wxCHANGE_DIR) | |
| 78 | if dlg.ShowModal() == wxID_OK: | |
| 79 | path = dlg.GetPath() | |
| 80 | self.log.write("You selected %s\n" % path) | |
| 81 | ||
| 82 | # add it to the history | |
| 83 | self.filehistory.AddFileToHistory(path) | |
| 84 | ||
| 85 | dlg.Destroy() | |
| 86 | ||
| 87 | ||
| 88 | def OnFileHistory(self, evt): | |
| 89 | # get the file based on the menu ID | |
| 90 | fileNum = evt.GetId() - wxID_FILE1 | |
| 91 | path = self.filehistory.GetHistoryFile(fileNum) | |
| 92 | self.log.write("You selected %s\n" % path) | |
| 93 | ||
| 94 | # add it back to the history so it will be moved up the list | |
| 95 | self.filehistory.AddFileToHistory(path) | |
| 96 | ||
| 97 | ||
| 98 | ||
| 99 | #---------------------------------------------------------------------- | |
| 100 | ||
| 101 | def runTest(frame, nb, log): | |
| 102 | win = TestPanel(nb, log) | |
| 103 | return win | |
| 104 | ||
| 105 | #---------------------------------------------------------------------- | |
| 106 | ||
| 107 | ||
| 108 | ||
| 109 | overview = """<html><body> | |
| 110 | <h3>wxFileHistory</h3> | |
| 111 | ||
| 112 | wxFileHistory encapsulates functionality to record the last few files | |
| 113 | visited, and to allow the user to quickly load these files using the | |
| 114 | list appended to a menu, such as the File menu. | |
| 115 | ||
| 116 | </body></html> | |
| 117 | """ |