kopia lustrzana https://github.com/inkstitch/inkstitch
40 wiersze
1.2 KiB
Python
40 wiersze
1.2 KiB
Python
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import wx
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from wx.lib.mixins.listctrl import TextEditMixin
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class EditableListCtrl(wx.ListCtrl, TextEditMixin):
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def __init__(self, parent, ID=wx.ID_ANY, pos=wx.DefaultPosition, size=wx.DefaultSize, style=0):
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wx.ListCtrl.__init__(self, parent, ID, pos, size, style)
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TextEditMixin.__init__(self)
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def OpenEditor(self, column, row):
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self.original_data = self.GetItemText(row, column)
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if column == 2:
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TextEditMixin.OpenEditor(self, column, row)
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self.editor.Bind(wx.EVT_KEY_DOWN, self.on_escape)
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def on_escape(self, event=None):
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keycode = event.GetKeyCode()
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if keycode == wx.WXK_ESCAPE:
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self.CloseEditor(event=None, swap=True)
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event.Skip()
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def CloseEditor(self, event=None, swap=False):
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text = self.editor.GetValue()
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if swap:
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self.editor.Hide()
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TextEditMixin.CloseEditor(self, event)
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return
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if text:
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try:
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float(text)
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except ValueError:
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swap = True
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if swap:
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self.editor.SetValue(self.original_data)
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TextEditMixin.CloseEditor(self, event)
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