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# Copyright (c) 2001 by Intevation GmbH |
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# Authors: |
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# Bernhard Herzog <[email protected]> |
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# |
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# This program is free software under the GPL (>=v2) |
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# Read the file COPYING coming with Thuban for details. |
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|
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__version__ = "$Revision$" |
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|
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from wxPython.wx import * |
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|
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from Thuban import _ |
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|
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from controls import SelectableRecordListCtrl |
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|
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class LabelListCtrl(SelectableRecordListCtrl): |
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def __init__(self, parent, id, table, shape): |
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SelectableRecordListCtrl.__init__(self, parent, id) |
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self.fill_list(table, shape) |
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|
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|
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class LabelDialog(wxDialog): |
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|
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def __init__(self, parent, table, shape_index): |
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wxDialog.__init__(self, parent, -1, _("Label Values"), |
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wxDefaultPosition, |
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style = wxRESIZE_BORDER|wxCAPTION|wxDIALOG_MODAL) |
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|
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self.parent = parent |
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self.dialog_layout(table, shape_index) |
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|
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def dialog_layout(self, table, shape_index): |
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top_box = wxBoxSizer(wxVERTICAL) |
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|
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self.list = LabelListCtrl(self, -1, table, shape_index) |
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self.list.SetSize(wxSize(305,200)) |
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top_box.Add(self.list, 1, wxEXPAND|wxALL, 4) |
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|
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box = wxBoxSizer(wxHORIZONTAL) |
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box.Add(wxButton(self, wxID_OK, _("OK")), 0, wxALL, 4) |
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box.Add(wxButton(self, wxID_CANCEL, _("Cancel")), 0, wxALL, 4) |
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top_box.Add(box, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 10) |
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|
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EVT_BUTTON(self, wxID_OK, self.OnOK) |
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EVT_BUTTON(self, wxID_CANCEL, self.OnCancel) |
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|
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self.SetAutoLayout(true) |
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self.SetSizer(top_box) |
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top_box.Fit(self) |
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top_box.SetSizeHints(self) |
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|
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def OnOK(self, event): |
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result = self.list.GetValue() |
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if result is not None: |
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self.end_dialog(wxID_OK, str(result)) |
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else: |
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self.end_dialog(wxID_CANCEL, None) |
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|
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def OnCancel(self, event): |
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self.end_dialog(wxID_CANCEL, None) |
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|
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def end_dialog(self, wx_result, result): |
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self.result = result |
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self.EndModal(wx_result) |
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|
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def run_label_dialog(parent, table, shape_index): |
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dialog = LabelDialog(parent, table, shape_index) |
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if dialog.ShowModal() == wxID_OK: |
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return dialog.result |
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else: |
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return None |
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