andrej@2347: #
andrej@2347: # This file is part of Beremiz, a Integrated Development Environment for
andrej@2347: # programming IEC 61131-3 automates supporting plcopen standard and CanFestival.
andrej@2347: #
andrej@2347: # Copyright (C) 2018: Andrey Skvortsov <andrej.skvortzov@gmail.com>
andrej@2347: #
andrej@2347: # See COPYING file for copyrights details.
andrej@2347: #
andrej@2347: # This program is free software; you can redistribute it and/or
andrej@2347: # modify it under the terms of the GNU General Public License
andrej@2347: # as published by the Free Software Foundation; either version 2
andrej@2347: # of the License, or (at your option) any later version.
andrej@2347: #
andrej@2347: # This program is distributed in the hope that it will be useful,
andrej@2347: # but WITHOUT ANY WARRANTY; without even the implied warranty of
andrej@2347: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
andrej@2347: # GNU General Public License for more details.
andrej@2347: #
andrej@2347: # You should have received a copy of the GNU General Public License
andrej@2347: # along with this program; if not, write to the Free Software
andrej@2347: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
andrej@2347: 
andrej@2347: from __future__ import absolute_import
andrej@2347: 
andrej@2347: import wx
andrej@2347: 
andrej@2347: 
andrej@2347: class CommentEditDialog(wx.Dialog):
andrej@2347:     """
andrej@2347:     This dialog behaves like wx.TextEntryDialog,
andrej@2347:     but additionaly it allows to set custom font and
andrej@2347:     exact size for wx.TextCtrl.
andrej@2347:     That allows to edit comment and immediately
andrej@2347:     see how it'll be shown on wiresheet.
andrej@2347:     """
andrej@2347: 
andrej@2347:     def __init__(self, parent, font, value="", size=wx.Size(400, 200)):
andrej@2347:         """
andrej@2347:         Constructor
andrej@2347: 
andrej@2347:         :param parent:
andrej@2347:             parent window (wx.Window)
andrej@2347:         :param font:
andrej@2347:             the font for text control
andrej@2347:         :param value:
andrej@2347:             the default value, which may be the empty string
andrej@2347:         :param size:
andrej@2347:             desired initial size for text control.
andrej@2347:             Minimal size of text control is limited
andrej@2347:             by (100,100)
andrej@2347:         """
andrej@2347:         wx.Dialog.__init__(self, parent, title=_("Please enter comment text"))
andrej@2347:         msg_label = wx.StaticText(self, label=_("Edit comment"))
andrej@2347:         input_size = wx.Size(max(size[0], 100), max(size[1], 100))
andrej@2347:         input = wx.TextCtrl(self, style=wx.TE_MULTILINE)
andrej@2347:         input.SetInitialSize(input_size)
andrej@2347:         input.SetFont(font)
andrej@2347:         input.SetValue(value)
andrej@2347:         buttons = self.CreateButtonSizer(wx.OK | wx.CANCEL)
andrej@2347:         sizer = wx.FlexGridSizer(cols=1, hgap=0, rows=3, vgap=10)
andrej@2347:         border = 20
andrej@2347: 
andrej@2347:         sizer.Add(msg_label, 0,
andrej@2347:                   flag=wx.TOP | wx.LEFT | wx.RIGHT,
andrej@2347:                   border=border)
andrej@2347:         sizer.Add(input, 1,
andrej@2347:                   flag=wx.EXPAND | wx.LEFT | wx.RIGHT,
andrej@2347:                   border=border)
andrej@2347:         sizer.Add(buttons, 0,
andrej@2347:                   flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
andrej@2347:                   border=border)
andrej@2347: 
andrej@2347:         self.SetSizerAndFit(sizer)
andrej@2347:         self.input = input
andrej@2347: 
andrej@2347:     def SetValue(self, value):
andrej@2347:         """Sets text value"""
andrej@2347:         self.input.SetValue(value)
andrej@2347: 
andrej@2347:     def GetValue(self):
andrej@2347:         """
andrej@2347:         Returns the text that the user has entered
andrej@2347:         if the user has pressed wx.OK,
andrej@2347:         or the original value if the user has pressed Cancel.
andrej@2347:         """
andrej@2347:         return self.input.GetValue()