| | 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 |
| | 24 | fs = self.GetFont().GetPointSize() |
| | 25 | bf = wxFont(fs+4, wxSWISS, wxNORMAL, wxBOLD) |
| | 26 | nf = wxFont(fs+2, wxSWISS, wxNORMAL, wxNORMAL) |
| | 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) |
| | 62 | |
| | 63 | |
| | 64 | |
| | 65 | def __del__(self): |
| | 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 | """ |
projects / wxWidgets.git / blame_incremental