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1 # Copyright (C) 2000-2001 The OpenRPG Project
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2 #
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3 # openrpg-dev@lists.sourceforge.net
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4 #
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5 # This program is free software; you can redistribute it and/or modify
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6 # it under the terms of the GNU General Public License as published by
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7 # the Free Software Foundation; either version 2 of the License, or
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8 # (at your option) any later version.
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9 #
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10 # This program is distributed in the hope that it will be useful,
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11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 # GNU General Public License for more details.
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14 #
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15 # You should have received a copy of the GNU General Public License
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16 # along with this program; if not, write to the Free Software
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17 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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18 # --
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19 #
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20 # File: rpg_grid.py
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21 # Author: Chris Davis
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22 # Maintainer:
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23 # Version:
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24 # $Id: rpg_grid.py,v 1.20 2006/11/15 12:11:24 digitalxero Exp $
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25 #
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26 # Description: The file contains code for the grid nodehanlers
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27 #
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28
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29 __version__ = "$Id: rpg_grid.py,v 1.20 2006/11/15 12:11:24 digitalxero Exp $"
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30
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31 from core import *
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138
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32 from forms import *
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131
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33
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34 class rpg_grid_handler(node_handler):
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35 """ Node handler for rpg grid tool
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36 <nodehandler module='rpg_grid' class='rpg_grid_handler' name='sample'>
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37 <grid border='' autosize='1' >
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38 <row>
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39 <cell size='?'></cell>
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40 <cell></cell>
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41 </row>
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42 <row>
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43 <cell></cell>
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44 <cell></cell>
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45 </row>
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46 </grid>
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47 <macros>
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48 <macro name=''/>
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49 </macros>
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50 </nodehandler>
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51 """
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52 def __init__(self,xml,tree_node):
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53 node_handler.__init__(self,xml,tree_node)
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54 self.grid = self.xml.find('grid')
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151
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55 if self.grid.get("border") == "": self.grid.set("border","1")
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56 if self.grid.get("autosize") == "": self.grid.set("autosize","1")
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131
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57 self.macros = self.xml.find('macros')
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58 self.myeditor = None
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59 self.refresh_rows()
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60
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61 def refresh_die_macros(self):
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62 pass
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63
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64 def refresh_rows(self):
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65 self.rows = {}
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66 tree = self.tree
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67 icons = self.tree.icons
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68 tree.CollapseAndReset(self.mytree_node)
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69 for row in self.grid.findall('row'):
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70 first_cell = row.find('cell')
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71 name = first_cell.text
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151
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72 if name == None or name == '': name = "Row"
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131
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73 new_tree_node = tree.AppendItem(self.mytree_node,name,icons['gear'],icons['gear'])
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74 handler = grid_row_handler(row,new_tree_node,self)
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75 tree.SetPyData(new_tree_node,handler)
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76
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77 def tohtml(self):
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78 border = self.grid.get("border")
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79 name = self.xml.get('name')
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80 rows = self.grid.findall('row')
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81 colspan = str(len(rows[0].findall('cell')))
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82 html_str = "<table border=\""+border+"\" align=center><tr bgcolor=\""+TH_BG+"\" ><th colspan="+colspan+">"+name+"</th></tr>"
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83 for r in rows:
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84 cells = r.findall('cell')
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85 html_str += "<tr>"
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86 for c in cells:
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87 html_str += "<td >"
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88 text = c.text
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151
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89 if text == None or text == '': text = '<br />'
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131
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90 html_str += text + "</td>"
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91 html_str += "</tr>"
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92 html_str += "</table>"
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93 return html_str
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94
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95 def get_design_panel(self,parent):
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96 return rpg_grid_edit_panel(parent,self)
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97
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98 def get_use_panel(self,parent):
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99 return rpg_grid_panel(parent,self)
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100
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101 def get_size_constraint(self):
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102 return 1
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103
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104 def is_autosized(self):
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105 return self.grid.get("autosize")
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106
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107 def set_autosize(self,autosize=1):
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108 self.grid.set("autosize",str(autosize))
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109
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110 class grid_row_handler(node_handler):
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111 """ Node Handler grid row.
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112 """
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113 def __init__(self,xml,tree_node,parent):
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114 node_handler.__init__(self,xml,tree_node)
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115 self.drag = False
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116
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117 def on_drop(self,evt):
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118 pass
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119
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120 def can_clone(self):
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121 return 0;
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122
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123 def tohtml(self):
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124 cells = self.xml.findall('cell')
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125 html_str = "<table border=1 align=center><tr >"
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126 for c in cells: # should loop over rows first, then cells
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127 html_str += "<td >"
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128 text = c.text
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151
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129 if text == '' or text is None: text = '<br />'
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131
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130 html_str += text + "</td>"
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131 html_str += "</tr>"
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132 html_str += "</table>"
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133 return html_str
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134
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135 def get_value(self):
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136 cells = self.xml.findall('cell')
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151
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137 if len(cells) == 2: return getText(cells[1])
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138 else: return None
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131
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139
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140 def set_value(self, new_value):
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141 cells = self.xml.findall('cell')
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142 if len(cells) == 2:
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143 cells[1].text = new_value
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144
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145 class MyCellEditor(wx.grid.PyGridCellEditor):
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146 """
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147 This is a sample GridCellEditor that shows you how to make your own custom
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148 grid editors. All the methods that can be overridden are show here. The
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149 ones that must be overridden are marked with "*Must Override*" in the
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150 docstring.
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151
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152 Notice that in order to call the base class version of these special
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153 methods we use the method name preceded by "base_". This is because these
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154 methods are "virtual" in C++ so if we try to call wxGridCellEditor.Create
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155 for example, then when the wxPython extension module tries to call
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156 ptr->Create(...) then it actually calls the derived class version which
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157 looks up the method in this class and calls it, causing a recursion loop.
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158 If you don't understand any of this, don't worry, just call the "base_"
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159 version instead.
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160
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161 ----------------------------------------------------------------------------
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162 This class is copied from the wxPython examples directory and was written by
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163 Robin Dunn.
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164
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165 I have pasted it directly in and removed all references to "log"
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166
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167 -- Andrew
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168
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169 """
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170 def __init__(self):
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171 wx.grid.PyGridCellEditor.__init__(self)
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172
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173 def Create(self, parent, id, evtHandler):
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174 """
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175 Called to create the control, which must derive from wxControl.
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176 *Must Override*
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177 """
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178 self._tc = wx.TextCtrl(parent, id, "", style=wx.TE_PROCESS_ENTER | wx.TE_PROCESS_TAB)
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179 self._tc.SetInsertionPoint(0)
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180 self.SetControl(self._tc)
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151
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181 if evtHandler: self._tc.PushEventHandler(evtHandler)
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131
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182
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183 def SetSize(self, rect):
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184 """
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185 Called to position/size the edit control within the cell rectangle.
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186 If you don't fill the cell (the rect) then be sure to override
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187 PaintBackground and do something meaningful there.
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188 """
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189 self._tc.SetDimensions(rect.x+1, rect.y+1, rect.width+2, rect.height+2)
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190
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191 def BeginEdit(self, row, col, grid):
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192 """
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193 Fetch the value from the table and prepare the edit control
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194 to begin editing. Set the focus to the edit control.
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195 *Must Override*
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196 """
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197 self.startValue = grid.GetTable().GetValue(row, col)
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198 self._tc.SetValue(self.startValue)
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199 self._tc.SetInsertionPointEnd()
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200 self._tc.SetFocus()
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201
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202 # For this example, select the text
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203 self._tc.SetSelection(0, self._tc.GetLastPosition())
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204
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205 def EndEdit(self, row, col, grid):
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206 """
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207 Complete the editing of the current cell. Returns True if the value
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208 has changed. If necessary, the control may be destroyed.
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209 *Must Override*
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210 """
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211 changed = False
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212 val = self._tc.GetValue()
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213 if val != self.startValue:
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214 changed = True
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215 grid.GetTable().SetValue(row, col, val) # update the table
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216
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217 self.startValue = ''
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218 self._tc.SetValue('')
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219 return changed
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220
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221 def Reset(self):
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222 """
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223 Reset the value in the control back to its starting value.
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224 *Must Override*
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225 """
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226 self._tc.SetValue(self.startValue)
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227 self._tc.SetInsertionPointEnd()
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228
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229 def IsAcceptedKey(self, evt):
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230 """
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231 Return True to allow the given key to start editing: the base class
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232 version only checks that the event has no modifiers. F2 is special
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233 and will always start the editor.
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234 """
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235 return (not (evt.ControlDown() or evt.AltDown()) and
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236 evt.GetKeyCode() != wx.WXK_SHIFT)
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237
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238 def StartingKey(self, evt):
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239 """
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240 If the editor is enabled by pressing keys on the grid, this will be
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241 called to let the editor do something about that first key if desired.
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242 """
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243 key = evt.GetKeyCode()
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244 ch = None
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245 if key in [wx.WXK_NUMPAD0, wx.WXK_NUMPAD1, wx.WXK_NUMPAD2, wx.WXK_NUMPAD3, wx.WXK_NUMPAD4,
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246 wx.WXK_NUMPAD5, wx.WXK_NUMPAD6, wx.WXK_NUMPAD7, wx.WXK_NUMPAD8, wx.WXK_NUMPAD9]:
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247 ch = ch = chr(ord('0') + key - wx.WXK_NUMPAD0)
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248 elif key < 256 and key >= 0 and chr(key) in string.printable:
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249 ch = chr(key)
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250 if not evt.ShiftDown(): ch = string.lower(ch)
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251 if ch is not None: self._tc.AppendText(ch)
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252 else: evt.Skip()
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131
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253
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254 def Destroy(self):
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255 """final cleanup"""
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256 self.base_Destroy()
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257
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258 def Clone(self):
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259 """
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260 Create a new object which is the copy of this one
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261 *Must Override*
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262 """
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263 return MyCellEditor()
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151
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264
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131
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265
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266 class rpg_grid(wx.grid.Grid):
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267 """grid for attacks"""
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268 def __init__(self, parent, handler):
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269 wx.grid.Grid.__init__(self, parent, -1, style=wx.SUNKEN_BORDER | wx.WANTS_CHARS)
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270 self.parent = parent
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271 self.handler = handler
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272
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273 self.RegisterDataType(wx.grid.GRID_VALUE_STRING, wx.grid.GridCellStringRenderer(),MyCellEditor())
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274
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275 self.rows = handler.grid.findall('row')
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276 rows = len(self.rows)
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277 cols = len(self.rows[0].findall('cell'))
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278 self.CreateGrid(rows,cols)
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279 self.SetRowLabelSize(0)
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280 self.SetColLabelSize(0)
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281 self.set_col_widths()
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282
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283 for i in range(0,len(self.rows)): self.refresh_row(i)
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131
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284
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285 self.Bind(wx.grid.EVT_GRID_CELL_CHANGE, self.on_cell_change)
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286 self.Bind(wx.grid.EVT_GRID_COL_SIZE, self.on_col_size)
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287 self.Bind(wx.grid.EVT_GRID_CELL_LEFT_DCLICK, self.on_leftdclick)
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288
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289
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290 def on_leftdclick(self,evt):
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151
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291 if self.CanEnableCellControl(): self.EnableCellEditControl()
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131
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292
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293 def on_col_size(self, evt):
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294 col = evt.GetRowOrCol()
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295 cells = self.rows[0].findall('cell')
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296 size = self.GetColSize(col)
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297 cells[col].set('size',str(size))
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298 evt.Skip()
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299
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300 def on_cell_change(self,evt):
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301 row = evt.GetRow()
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302 col = evt.GetCol()
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303 value = self.GetCellValue(row,col)
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304 cells = self.rows[row].findall('cell')
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305 cells[col].text = value
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151
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306 if col == 0: self.handler.refresh_rows()
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131
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307
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308 def set_col_widths(self):
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309 cells = self.rows[0].findall('cell')
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310 for i in range(0,len(cells)):
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311 try:
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312 size = int(cells[i].get('size'))
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313 self.SetColSize(i,size)
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151
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314 except: continue
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131
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315
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316 def refresh_row(self,rowi):
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317 cells = self.rows[rowi].findall('cell')
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318 for i in range(0,len(cells)):
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319 text = cells[i].text
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320 if text == None or text == '':
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321 text = ''
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322 cells[i].text = text
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323 self.SetCellValue(rowi,i,text)
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324
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325 def add_row(self,evt=None):
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326 cols = self.GetNumberCols()
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327 row = Element('row')
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328 for i in range(0,cols):
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329 cell = Element('cell')
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330 cell.text = ''
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331 row.append(cell)
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332 self.handler.grid.append(row)
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333 self.AppendRows(1)
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334 self.rows = self.handler.grid.findall('row')
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335 self.handler.refresh_rows()
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336
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337 def add_col(self,evt=None):
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338 for r in self.rows:
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339 cell = Element('cell')
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340 cell.text = ''
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341 r.append(cell)
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342 self.AppendCols(1)
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343 self.set_col_widths()
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344
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345 def del_row(self,evt=None):
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346 num = self.GetNumberRows()
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151
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347 if num == 1: return
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138
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348 self.handler.grid.remove(self.handler.grid[num-1])# always remove last row -- nasty
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131
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349 self.DeleteRows(num-1,1)
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350 self.rows = self.handler.grid.findall('row')
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351 self.handler.refresh_rows()
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352
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353 def del_col(self,evt=None):
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354 num = self.GetNumberCols()
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151
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355 if num == 1: return
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131
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356 for r in self.rows:
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357 cells = r.findall('cell')
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138
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358 r.remove(r[num-1]) # always remove the last column -- nasty
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131
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359 self.DeleteCols(num-1,1)
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360 self.set_col_widths()
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361
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362
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363 G_TITLE = wx.NewId()
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364 GRID_BOR = wx.NewId()
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365 class rpg_grid_panel(wx.Panel):
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366 def __init__(self, parent, handler):
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367 wx.Panel.__init__(self, parent, -1)
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368 self.handler = handler
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369 self.grid = rpg_grid(self,handler)
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370 label = handler.xml.get('name')
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371 self.main_sizer = wx.BoxSizer(wx.VERTICAL)
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372 self.main_sizer.Add(wx.StaticText(self, -1, label+": "), 0, wx.EXPAND)
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373 self.main_sizer.Add(self.grid,1,wx.EXPAND)
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374 self.SetSizer(self.main_sizer)
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375 self.SetAutoLayout(True)
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376 self.Fit()
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377 parent.SetSize(self.GetBestSize())
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378
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379 G_AUTO_SIZE = wx.NewId()
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380 G_ADD_ROW = wx.NewId()
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381 G_ADD_COL = wx.NewId()
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382 G_DEL_ROW = wx.NewId()
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383 G_DEL_COL = wx.NewId()
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384
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385 class rpg_grid_edit_panel(wx.Panel):
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386 def __init__(self, parent, handler):
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387 wx.Panel.__init__(self, parent, -1)
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388 self.handler = handler
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138
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389 self.grid = rpg_grid(self,handler)
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390 self.main_sizer = wx.StaticBoxSizer(wx.StaticBox(self, -1, "Grid"), wx.VERTICAL)
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131
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391
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138
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392 self.title = wx.TextCtrl(self, G_TITLE, handler.xml.get('name'))
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393
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131
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394 radio_b = wx.RadioBox(self, GRID_BOR, "Border (HTML)", choices=["no","yes"])
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138
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395 border = handler.grid.get("border")
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131
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396 radio_b.SetSelection(int(border))
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397
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138
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398 self.auto_size = wx.CheckBox(self, G_AUTO_SIZE, "Auto Size")
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|
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399 if handler.is_autosized() == '1': self.auto_size.SetValue(True)
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400 else: self.auto_size.SetValue(False)
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|
131
|
401
|
|
138
|
402 sizer = wx.BoxSizer(wx.HORIZONTAL)
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|
131
|
403 sizer.Add(wx.Button(self, G_ADD_ROW, "Add Row"), 1, wx.EXPAND)
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|
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404 sizer.Add(wx.Size(10,10))
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405 sizer.Add(wx.Button(self, G_DEL_ROW, "Remove Row"), 1, wx.EXPAND)
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406 sizer.Add(wx.Size(10,10))
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|
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407 sizer.Add(wx.Button(self, G_ADD_COL, "Add Column"), 1, wx.EXPAND)
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|
|
408 sizer.Add(wx.Size(10,10))
|
|
138
|
409 sizer.Add(wx.Button(self, G_DEL_COL, "Remove Column"), 1, wx.EXPAND)
|
|
131
|
410
|
|
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411 self.main_sizer.Add(wx.StaticText(self, -1, "Title:"), 0, wx.EXPAND)
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|
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412 self.main_sizer.Add(self.title, 0, wx.EXPAND)
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413 self.main_sizer.Add(radio_b, 0, 0)
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414 self.main_sizer.Add(self.auto_size, 0, 0)
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|
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415 self.main_sizer.Add(self.grid,1,wx.EXPAND)
|
|
138
|
416 self.main_sizer.Add(sizer,0,wx.EXPAND)
|
|
131
|
417
|
|
138
|
418 self.SetSizer(self.main_sizer)
|
|
131
|
419 self.SetAutoLayout(True)
|
|
|
420 self.Fit()
|
|
|
421
|
|
|
422 self.Bind(wx.EVT_TEXT, self.on_text, id=G_TITLE)
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|
|
423 self.Bind(wx.EVT_BUTTON, self.grid.add_row, id=G_ADD_ROW)
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|
|
424 self.Bind(wx.EVT_BUTTON, self.grid.del_row, id=G_DEL_ROW)
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|
|
425 self.Bind(wx.EVT_BUTTON, self.grid.add_col, id=G_ADD_COL)
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|
|
426 self.Bind(wx.EVT_BUTTON, self.grid.del_col, id=G_DEL_COL)
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|
|
427 self.Bind(wx.EVT_RADIOBOX, self.on_radio_box, id=GRID_BOR)
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|
|
428 self.Bind(wx.EVT_CHECKBOX, self.on_auto_size, id=G_AUTO_SIZE)
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|
|
429
|
|
|
430 def on_auto_size(self,evt):
|
|
|
431 self.handler.set_autosize(bool2int(evt.Checked()))
|
|
|
432
|
|
|
433 def on_radio_box(self,evt):
|
|
|
434 id = evt.GetId()
|
|
|
435 index = evt.GetInt()
|
|
|
436 if id == GRID_BOR:
|
|
|
437 self.handler.grid.set("border",str(index))
|
|
|
438
|
|
|
439 def on_text(self,evt):
|
|
|
440 txt = self.title.GetValue()
|
|
|
441 if txt != "":
|
|
|
442 self.handler.xml.set('name',txt)
|
|
|
443 self.handler.rename(txt)
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