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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: mapper/tokens.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: tokens.py,v 1.46 2007/12/07 20:39:50 digitalxero Exp $
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25 #
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26 # Description: This file contains some of the basic definitions for the chat
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27 # utilities in the orpg project.
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28 #
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29 __version__ = "$Id: tokens.py,v 1.46 2007/12/07 20:39:50 digitalxero Exp $"
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30
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31 from orpg.mapper.base import *
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32 import thread
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33 import time
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34 import urllib
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35 import os.path
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36
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37 from orpg.tools.orpg_settings import settings
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38
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39 MIN_STICKY_BACK = -0XFFFFFF
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40 MIN_STICKY_FRONT = 0xFFFFFF
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41
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42 ##----------------------------------------
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43 ## token object
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44 ##----------------------------------------
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45
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46 FACE_NONE = 0
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47 FACE_NORTH = 1
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48 FACE_NORTHEAST = 2
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49 FACE_EAST = 3
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50 FACE_SOUTHEAST = 4
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51 FACE_SOUTH = 5
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52 FACE_SOUTHWEST = 6
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53 FACE_WEST = 7
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54 FACE_NORTHWEST = 8
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55 SNAPTO_ALIGN_CENTER = 0
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56 SNAPTO_ALIGN_TL = 1
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57
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58 def cmp_zorder(first,second):
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59 f = first.zorder
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60 s = second.zorder
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61 if f == None: f = 0
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62 if s == None: s = 0
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63 if f == s: value = 0
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64 elif f < s: value = -1
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65 else: value = 1
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66 return value
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67
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68 class BmpToken:
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69 def __init__(self, id,path, bmp, pos=cmpPoint(0,0),
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70 heading=FACE_NONE, rotate=0, label="",
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71 locked=False, hide=False, snap_to_align=SNAPTO_ALIGN_CENTER,
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72 zorder=0, width=0, height=0, log=None, local=False, localPath='', localTime=-1):
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73 self.heading = heading
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74 self.rotate = rotate
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75 self.label = label
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76 self.path = path
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77 self.bmp = bmp
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78 self.pos = pos
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79 self.selected = False
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80 self.locked = locked
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81 self.snap_to_align = snap_to_align
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82 self.hide = hide
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83 self.id = id
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84 self.zorder = zorder
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85 self.left = 0
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86 self.local = local
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87 self.localPath = localPath
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88 self.localTime = localTime
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89 if not width: self.width = 0
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90 else: self.width = width
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91 if not height: self.height = 0
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92 else: self.height = height
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93 self.right = bmp.GetWidth()
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94 self.top = 0
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95 self.bottom = bmp.GetHeight()
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96 self.isUpdated = False
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97 self.gray = False
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98 self.drawn = {}
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99
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100 def __del__(self):
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101 del self.bmp
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102 self.bmp = None
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103
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104 def set_bmp(self, bmp):
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105 self.bmp = bmp
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106
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107 def set_min_props(self, heading=FACE_NONE, rotate=0, label="", locked=False, hide=False, width=0, height=0):
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108 self.heading = heading
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109 self.rotate = rotate
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110 self.label = label
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111 if locked: self.locked = True
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112 else: self.locked = False
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113 if hide: self.hide = True
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114 else: self.hide = False
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115 self.width = int(width)
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116 self.height = int(height)
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117 self.isUpdated = True
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118
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119 def hit_test(self, pt):
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120 rect = self.get_rect()
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121 result = None
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122 result = rect.InsideXY(pt.x, pt.y)
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123 return result
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124
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125 def get_rect(self):
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126 ret = wx.Rect(self.pos.x, self.pos.y, self.bmp.GetWidth(), self.bmp.GetHeight())
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127 return ret
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128
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129 def draw(self, dc, mini_layer, op=wx.COPY):
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130 if isinstance(self.bmp, tuple):
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131 self.bmp = wx.ImageFromMime(self.bmp[1], self.bmp[2]).ConvertToBitmap()
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132 if self.bmp != None and self.bmp.Ok():
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133 # check if hidden and GM: we outline the mini in grey (little bit smaller than the actual size)
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134 # and write the label in the center of the mini
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135 if self.hide and mini_layer.canvas.frame.session.my_role() == mini_layer.canvas.frame.session.ROLE_GM:
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136 # set the width and height of the image
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137 if self.width and self.height:
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138 tmp_image = self.bmp.ConvertToImage()
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139 tmp_image.Rescale(int(self.width), int(self.height))
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140 tmp_image.ConvertAlphaToMask()
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141 self.bmp = tmp_image.ConvertToBitmap()
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142 mask = wx.Mask(self.bmp, wx.Colour(tmp_image.GetMaskRed(),
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143 tmp_image.GetMaskGreen(), tmp_image.GetMaskBlue()))
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144 self.bmp.SetMask(mask)
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145 del tmp_image
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146 del mask
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147 self.left = 0
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148 self.right = self.bmp.GetWidth()
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149 self.top = 0
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150 self.bottom = self.bmp.GetHeight()
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151 # grey outline
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152 graypen = wx.Pen("gray", 1, wx.DOT)
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153 dc.SetPen(graypen)
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154 dc.SetBrush(wx.TRANSPARENT_BRUSH)
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155 #if width or height < 20 then offset = 1
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156 if self.bmp.GetWidth() <= 20: xoffset = 1
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157 else: xoffset = 5
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158 if self.bmp.GetHeight() <= 20: yoffset = 1
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159 else: yoffset = 5
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160 dc.DrawRectangle(self.pos.x + xoffset,
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161 self.pos.y + yoffset, self.bmp.GetWidth() - (xoffset * 2),
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162 self.bmp.GetHeight() - (yoffset * 2))
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163 dc.SetBrush(wx.NullBrush)
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164 dc.SetPen(wx.NullPen)
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165 ## draw label in the center of the mini
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166 label = mini_layer.get_mini_label(self)
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167 if len(label):
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168 dc.SetTextForeground(wx.RED)
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169 (textWidth,textHeight) = dc.GetTextExtent(label)
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170 x = self.pos.x +((self.bmp.GetWidth() - textWidth) /2) - 1
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171 y = self.pos.y + (self.bmp.GetHeight() / 2)
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172 dc.SetPen(wx.GREY_PEN)
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173 dc.SetBrush(wx.LIGHT_GREY_BRUSH)
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174 dc.DrawRectangle(x, y, textWidth+2, textHeight+2)
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175 if (textWidth+2 > self.right):
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176 self.right += int((textWidth+2-self.right)/2)+1
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177 self.left -= int((textWidth+2-self.right)/2)+1
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178 self.bottom = y+textHeight+2-self.pos.y
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179 dc.SetPen(wx.NullPen)
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180 dc.SetBrush(wx.NullBrush)
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181 dc.DrawText(label, x+1, y+1)
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182
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183 #selected outline
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184 if self.selected:
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185 dc.SetPen(wx.RED_PEN)
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186 dc.SetBrush(wx.TRANSPARENT_BRUSH)
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187 dc.DrawRectangle(self.pos.x, self.pos.y, self.bmp.GetWidth(), self.bmp.GetHeight())
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188 dc.SetBrush(wx.NullBrush)
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189 dc.SetPen(wx.NullPen)
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190 return True
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191 elif self.hide: return True
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192
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193 else:
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194 # set the width and height of the image
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195 bmp = self.bmp
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196 if self.width and self.height:
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197 tmp_image = self.bmp.ConvertToImage()
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198 tmp_image.Rescale(int(self.width), int(self.height))
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199 tmp_image.ConvertAlphaToMask()
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200 self.bmp = tmp_image.ConvertToBitmap()
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201 mask = wx.Mask(self.bmp, wx.Colour(tmp_image.GetMaskRed(),
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202 tmp_image.GetMaskGreen(), tmp_image.GetMaskBlue()))
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203 self.bmp.SetMask(mask)
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204 if self.gray:
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205 tmp_image = tmp_image.ConvertToGreyscale()
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206 bmp = tmp_image.ConvertToBitmap()
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207 else: bmp = self.bmp
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208
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209 if self.rotate != 0:
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210 x = bmp.GetWidth(); print x
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211 y = bmp.GetHeight(); print y
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212 img = bmp.ConvertToImage()
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213 img = img.Rotate(self.rotate, (3, 80), True)
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214 img.ConvertAlphaToMask()
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215
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216 bmp = img.ConvertToBitmap()
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217 mask = wx.Mask(bmp, wx.Colour(img.GetMaskRed(),
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218 img.GetMaskGreen(), img.GetMaskBlue()))
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219 bmp.SetMask(mask)
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220
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221 dc.DrawBitmap(bmp, self.pos.x, self.pos.y, True)
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222 component.get('drawn')[bmp] = True
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223 self.left = 0
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224 self.right = self.bmp.GetWidth()
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225 self.top = 0
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226 self.bottom = self.bmp.GetHeight()
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227
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228 # Draw the heading if needed
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229 if self.heading:
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230 x_adjust = 0
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231 y_adjust = 4
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232 x_half = self.bmp.GetWidth()/2
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233 y_half = self.bmp.GetHeight()/2
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234 x_quarter = self.bmp.GetWidth()/4
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235 y_quarter = self.bmp.GetHeight()/4
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236 x_3quarter = x_quarter*3
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237 y_3quarter = y_quarter*3
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238 x_full = self.bmp.GetWidth()
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239 y_full = self.bmp.GetHeight()
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240 x_center = self.pos.x + x_half
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241 y_center = self.pos.y + y_half
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242 # Remember, the pen/brush must be a different color than the
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243 # facing marker!!!! We'll use black/cyan for starters.
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244 # Also notice that we will draw the heading on top of the
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245 # larger facing marker.
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246 dc.SetPen(wx.BLACK_PEN)
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247 dc.SetBrush(wx.CYAN_BRUSH)
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248 triangle = []
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249
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250 # Figure out which direction to draw the marker!!
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251 if self.heading == FACE_NORTH:
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252 triangle.append(cmpPoint(x_center - x_quarter, y_center - y_half ))
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253 triangle.append(cmpPoint(x_center, y_center - y_3quarter ))
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254 triangle.append(cmpPoint(x_center + x_quarter, y_center - y_half ))
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255 elif self.heading == FACE_SOUTH:
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256 triangle.append(cmpPoint(x_center - x_quarter, y_center + y_half ))
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257 triangle.append(cmpPoint(x_center, y_center + y_3quarter ))
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258 triangle.append(cmpPoint(x_center + x_quarter, y_center + y_half ))
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259 elif self.heading == FACE_NORTHEAST:
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260 triangle.append(cmpPoint(x_center + x_quarter, y_center - y_half ))
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261 triangle.append(cmpPoint(x_center + x_3quarter, y_center - y_3quarter ))
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262 triangle.append(cmpPoint(x_center + x_half, y_center - y_quarter ))
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263 elif self.heading == FACE_EAST:
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264 triangle.append(cmpPoint(x_center + x_half, y_center - y_quarter ))
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265 triangle.append(cmpPoint(x_center + x_3quarter, y_center ))
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266 triangle.append(cmpPoint(x_center + x_half, y_center + y_quarter ))
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267 elif self.heading == FACE_SOUTHEAST:
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268 triangle.append(cmpPoint(x_center + x_half, y_center + y_quarter ))
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269 triangle.append(cmpPoint(x_center + x_3quarter, y_center + y_3quarter ))
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270 triangle.append(cmpPoint(x_center + x_quarter, y_center + y_half ))
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271 elif self.heading == FACE_SOUTHWEST:
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272 triangle.append(cmpPoint(x_center - x_quarter, y_center + y_half ))
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273 triangle.append(cmpPoint(x_center - x_3quarter, y_center + y_3quarter ))
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274 triangle.append(cmpPoint(x_center - x_half, y_center + y_quarter ))
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275 elif self.heading == FACE_WEST:
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276 triangle.append(cmpPoint(x_center - x_half, y_center + y_quarter ))
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277 triangle.append(cmpPoint(x_center - x_3quarter, y_center ))
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278 triangle.append(cmpPoint(x_center - x_half, y_center - y_quarter ))
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279 elif self.heading == FACE_NORTHWEST:
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280 triangle.append(cmpPoint(x_center - x_half, y_center - y_quarter ))
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281 triangle.append(cmpPoint(x_center - x_3quarter, y_center - y_3quarter ))
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282 triangle.append(cmpPoint(x_center - x_quarter, y_center - y_half ))
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283 dc.DrawPolygon(triangle)
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284 dc.SetBrush(wx.NullBrush)
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285 dc.SetPen(wx.NullPen)
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286 #selected outline
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287 if self.selected:
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288 dc.SetPen(wx.RED_PEN)
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289 dc.SetBrush(wx.TRANSPARENT_BRUSH)
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290 dc.DrawRectangle(self.pos.x, self.pos.y, self.bmp.GetWidth(), self.bmp.GetHeight())
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291 dc.SetBrush(wx.NullBrush)
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292 dc.SetPen(wx.NullPen)
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293 # draw label
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294 label = mini_layer.get_mini_label(self)
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295 if len(label):
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296 dc.SetTextForeground(wx.RED)
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297 (textWidth,textHeight) = dc.GetTextExtent(label)
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298 x = self.pos.x +((self.bmp.GetWidth() - textWidth) /2) - 1
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299 y = self.pos.y + self.bmp.GetHeight() + 6
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300 dc.SetPen(wx.WHITE_PEN)
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301 dc.SetBrush(wx.WHITE_BRUSH)
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302 dc.DrawRectangle(x,y,textWidth+2,textHeight+2)
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303 if (textWidth+2 > self.right):
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304 self.right += int((textWidth+2-self.right)/2)+1
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305 self.left -= int((textWidth+2-self.right)/2)+1
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306 self.bottom = y+textHeight+2-self.pos.y
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307 dc.SetPen(wx.NullPen)
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308 dc.SetBrush(wx.NullBrush)
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309 dc.DrawText(label,x+1,y+1)
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310 self.top-=5
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311 self.bottom+=5
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312 self.left-=5
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313 self.right+=5
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314 return True
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315 else: return False
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316
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317 def toxml(self, action="update"):
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318 if action == "del":
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319 xml_str = "<token action='del' id='" + self.id + "'/>"
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320 return xml_str
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321 xml_str = "<token"
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322 xml_str += " action='" + action + "'"
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323 xml_str += " label='" + self.label + "'"
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324 xml_str+= " id='" + self.id + "'"
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325 if self.pos != None:
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326 xml_str += " posx='" + str(self.pos.x) + "'"
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327 xml_str += " posy='" + str(self.pos.y) + "'"
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328 if self.heading != None: xml_str += " heading='" + str(self.heading) + "'"
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329 if self.rotate != None: xml_str += " rotate='" + str(self.rotate) + "'"
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330 if self.path != None: xml_str += " path='" + urllib.quote(self.path).replace('%3A', ':') + "'"
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331 if self.locked: xml_str += " locked='1'"
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332 else: xml_str += " locked='0'"
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333 if self.hide: xml_str += " hide='1'"
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334 else: xml_str += " hide='0'"
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335 if self.snap_to_align != None: xml_str += " align='" + str(self.snap_to_align) + "'"
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336 if self.id != None: xml_str += " zorder='" + str(self.zorder) + "'"
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337 if self.width != None: xml_str += " width='" + str(self.width) + "'"
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338 if self.height != None: xml_str += " height='" + str(self.height) + "'"
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339 if self.local:
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340 xml_str += ' local="' + str(self.local) + '"'
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341 xml_str += ' localPath="' + str(urllib.quote(self.localPath).replace('%3A', ':')) + '"'
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342 xml_str += ' localTime="' + str(self.localTime) + '"'
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343 xml_str += " />"
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344 if (action == "update" and self.isUpdated) or action == "new":
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345 self.isUpdated = False
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346 return xml_str
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347 else: return ''
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348
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349 def takedom(self, xml_dom):
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350 self.id = xml_dom.getAttribute("id")
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351 if xml_dom.hasAttribute("posx"):
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352 self.pos.x = int(xml_dom.getAttribute("posx"))
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353 if xml_dom.hasAttribute("posy"):
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354 self.pos.y = int(xml_dom.getAttribute("posy"))
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355 if xml_dom.hasAttribute("heading"):
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356 self.heading = int(xml_dom.getAttribute("heading"))
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357 if xml_dom.hasAttribute("rotate"):
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358 self.rotate = int(xml_dom.getAttribute("rotate"))
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359 if xml_dom.hasAttribute("path"):
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360 self.path = urllib.unquote(xml_dom.getAttribute("path"))
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361 self.set_bmp(ImageHandler.load(self.path, 'token', self.id))
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362 if xml_dom.hasAttribute("locked"):
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363 if xml_dom.getAttribute("locked") == '1' or xml_dom.getAttribute("locked") == 'True': self.locked = True
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364 else: self.locked = False
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365 if xml_dom.hasAttribute("hide"):
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366 if xml_dom.getAttribute("hide") == '1' or xml_dom.getAttribute("hide") == 'True': self.hide = True
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367 else: self.hide = False
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368 if xml_dom.hasAttribute("label"):
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369 self.label = xml_dom.getAttribute("label")
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370 if xml_dom.hasAttribute("zorder"):
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371 self.zorder = int(xml_dom.getAttribute("zorder"))
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372 if xml_dom.hasAttribute("align"):
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373 if xml_dom.getAttribute("align") == '1' or xml_dom.getAttribute("align") == 'True': self.snap_to_align = 1
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374 else: self.snap_to_align = 0
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375 if xml_dom.hasAttribute("width"):
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376 self.width = int(xml_dom.getAttribute("width"))
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377 if xml_dom.hasAttribute("height"):
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378 self.height = int(xml_dom.getAttribute("height"))
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379
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380 ##-----------------------------
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381 ## token layer
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382 ##-----------------------------
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383 class token_layer(layer_base):
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384 def __init__(self, canvas):
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385 self.canvas = canvas
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386 layer_base.__init__(self)
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387 self.id = -1 #added.
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388 self.tokens = []
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389 self.serial_number = 0
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390
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391 self.drawn = {}
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392 component.add('drawn', self.drawn)
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393 # Set the font of the labels to be the same as the chat window
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394 # only smaller.
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395 font_size = int(settings.get_setting('defaultfontsize'))
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396 if (font_size >= 10): font_size -= 2
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397 self.label_font = wx.Font(font_size, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL,
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398 False, settings.get_setting('defaultfont'))
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399
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400 def next_serial(self):
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401 self.serial_number += 1
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402 return self.serial_number
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403
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404 def get_next_highest_z(self):
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405 z = len(self.tokens)+1
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406 return z
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407
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408 def cleanly_collapse_zorder(self):
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409 # lock the zorder stuff
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410 sorted_tokens = self.tokens[:]
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411 sorted_tokens.sort(cmp_zorder)
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412 i = 0
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413 for mini in sorted_tokens:
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414 mini.zorder = i
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|
415 i = i + 1
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|
|
416 # unlock the zorder stuff
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417
|
|
|
418 def collapse_zorder(self):
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419 # lock the zorder stuff
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420 sorted_tokens = self.tokens[:]
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421 sorted_tokens.sort(cmp_zorder)
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422 i = 0
|
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|
423 for mini in sorted_tokens:
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424 if (mini.zorder != MIN_STICKY_BACK) and (mini.zorder != MIN_STICKY_FRONT): mini.zorder = i
|
|
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425 else: pass
|
|
|
426 i = i + 1
|
|
|
427 # unlock the zorder stuff
|
|
|
428
|
|
|
429 def rollback_serial(self):
|
|
|
430 self.serial_number -= 1
|
|
|
431
|
|
|
432 def add_token(self, id, path, pos=cmpPoint(0,0), label="", heading=FACE_NONE,
|
|
|
433 rotate=0, width=0, height=0, local=False, localPath='', localTime=-1):
|
|
|
434 bmp = ImageHandler.load(path, 'token', id)
|
|
|
435 if bmp:
|
|
|
436 mini = BmpToken(id, path, bmp, pos, heading, rotate, label,
|
|
|
437 zorder=self. get_next_highest_z(), width=width,
|
|
|
438 height=height, local=local, localPath=localPath, localTime=localTime)
|
|
|
439 self.tokens.append(mini)
|
|
|
440 self.drawn[mini.bmp] = False
|
|
|
441 xml_str = "<map><tokens>"
|
|
|
442 xml_str += mini.toxml("new")
|
|
|
443 xml_str += "</tokens></map>"
|
|
|
444 component.get('session').send(xml_str)
|
|
|
445
|
|
|
446 def get_token_by_id(self, id):
|
|
|
447 for mini in self.tokens:
|
|
|
448 if str(mini.id) == str(id):
|
|
|
449 return mini
|
|
|
450 return None
|
|
|
451
|
|
|
452 def del_token(self, min):
|
|
|
453 xml_str = "<map><tokens>"
|
|
|
454 xml_str += min.toxml("del")
|
|
|
455 xml_str += "</tokens></map>"
|
|
|
456 self.canvas.frame.session.send(xml_str)
|
|
|
457 self.tokens.remove(min)
|
|
|
458 del min
|
|
|
459 self.collapse_zorder()
|
|
|
460
|
|
|
461 def del_all_tokens(self):
|
|
|
462 while len(self.tokens):
|
|
|
463 min = self.tokens.pop()
|
|
|
464 del min
|
|
|
465 self.collapse_zorder()
|
|
|
466
|
|
|
467 def layerDraw(self, dc, topleft, size):
|
|
|
468 dc.SetFont(self.label_font)
|
|
|
469 sorted_tokens = self.tokens[:]
|
|
|
470 sorted_tokens.sort(cmp_zorder)
|
|
|
471 for m in sorted_tokens:
|
|
|
472 if (m.pos.x>topleft[0]-m.right and
|
|
|
473 m.pos.y>topleft[1]-m.bottom and
|
|
|
474 m.pos.x<topleft[0]+size[0]-m.left and
|
|
|
475 m.pos.y<topleft[1]+size[1]-m.top):
|
|
|
476 """
|
|
|
477 if self.drawn.has_key(m.bmp):
|
|
|
478 if self.drawn[m.bmp] == True:
|
|
|
479 dc2 = wx.MemoryDC()
|
|
|
480 img = m.bmp.ConvertToImage()
|
|
|
481 bmp = img.ConvertToBitmap()
|
|
|
482
|
|
|
483 dc2.SelectObject(bmp)
|
|
|
484 dc.Blit(m.pos.x, m.pos.y, img.GetHeight(), img.GetWidth(), dc2, 0, 0, wx.COPY, True, 0, 0)
|
|
|
485 del dc2
|
|
|
486
|
|
|
487 else:
|
|
|
488 """
|
|
|
489 m.draw(dc, self)
|
|
|
490
|
|
|
491 def find_token(self, pt, only_unlocked=False):
|
|
|
492 min_list = []
|
|
|
493 for m in self.tokens:
|
|
|
494 if m.hit_test(pt):
|
|
|
495 if m.hide and self.canvas.frame.session.my_role() != self.canvas.frame.session.ROLE_GM: continue
|
|
|
496 if only_unlocked and not m.locked: min_list.append(m)
|
|
|
497 elif not only_unlocked and m.locked: min_list.append(m)
|
|
|
498 else: continue
|
|
|
499 if len(min_list) > 0:
|
|
|
500 return min_list
|
|
|
501 else: return None
|
|
|
502
|
|
|
503 def layerToXML(self, action="update"):
|
|
|
504 """ format """
|
|
|
505 minis_string = ""
|
|
|
506 if self.tokens:
|
|
|
507 for m in self.tokens: minis_string += m.toxml(action)
|
|
|
508 if minis_string != '':
|
|
|
509 s = "<tokens"
|
|
|
510 s += " serial='" + str(self.serial_number) + "'"
|
|
|
511 s += ">"
|
|
|
512 s += minis_string
|
|
|
513 s += "</tokens>"
|
|
|
514 return s
|
|
|
515 else: return ""
|
|
|
516
|
|
|
517 def layerTakeDOM(self, xml_dom):
|
|
|
518 if xml_dom.hasAttribute('serial'):
|
|
|
519 self.serial_number = int(xml_dom.getAttribute('serial'))
|
|
|
520 children = xml_dom._get_childNodes()
|
|
|
521 for c in children:
|
|
|
522 action = c.getAttribute("action")
|
|
|
523 id = c.getAttribute('id')
|
|
|
524 if action == "del":
|
|
|
525 mini = self.get_token_by_id(id)
|
|
|
526 if mini:
|
|
|
527 self.tokens.remove(mini)
|
|
|
528 del mini
|
|
|
529 elif action == "new":
|
|
|
530 pos = cmpPoint(int(c.getAttribute('posx')),int(c.getAttribute('posy')))
|
|
|
531 path = urllib.unquote(c.getAttribute('path'))
|
|
|
532 label = c.getAttribute('label')
|
|
|
533 height = width = heading = rotate = snap_to_align = zorder = 0
|
|
|
534 locked = hide = False
|
|
|
535 if c.hasAttribute('height'): height = int(c.getAttribute('height'))
|
|
|
536 if c.hasAttribute('width'): width = int(c.getAttribute('width'))
|
|
|
537 if c.getAttribute('locked') == 'True' or c.getAttribute('locked') == '1': locked = True
|
|
|
538 if c.getAttribute('hide') == 'True' or c.getAttribute('hide') == '1': hide = True
|
|
|
539 if c.getAttribute('heading'): heading = int(c.getAttribute('heading'))
|
|
|
540 if c.hasAttribute('rotate'): rotate = int(c.getAttribute('rotate'))
|
|
|
541 if c.hasAttribute('align'): snap_to_align = int(c.getAttribute('align'))
|
|
|
542 if c.getAttribute('zorder'): zorder = int(c.getAttribute('zorder'))
|
|
|
543 min = BmpToken(id, path, ImageHandler.load(path, 'token', id), pos, heading,
|
|
|
544 rotate, label, locked, hide, snap_to_align, zorder, width, height)
|
|
|
545 self.tokens.append(min)
|
|
|
546 if c.hasAttribute('local') and c.getAttribute('local') == 'True' and os.path.exists(urllib.unquote(c.getAttribute('localPath'))):
|
|
|
547 localPath = urllib.unquote(c.getAttribute('localPath'))
|
|
|
548 local = True
|
|
|
549 localTime = float(c.getAttribute('localTime'))
|
|
|
550 if localTime-time.time() <= 144000:
|
|
|
551 file = open(localPath, "rb")
|
|
|
552 imgdata = file.read()
|
|
|
553 file.close()
|
|
|
554 filename = os.path.split(localPath)
|
|
|
555 (imgtype,j) = mimetypes.guess_type(filename[1])
|
|
|
556 postdata = urllib.urlencode({'filename':filename[1], 'imgdata':imgdata, 'imgtype':imgtype})
|
|
|
557 thread.start_new_thread(self.upload, (postdata, localPath, True))
|
|
|
558 # collapse the zorder. If the client behaved well, then nothing should change.
|
|
|
559 # Otherwise, this will ensure that there's some kind of z-order
|
|
|
560 self.collapse_zorder()
|
|
|
561 else:
|
|
|
562 mini = self.get_token_by_id(id)
|
|
|
563 if mini: mini.takedom(c)
|
|
|
564
|
|
|
565 def upload(self, postdata, filename, modify=False, pos=cmpPoint(0,0)):
|
|
|
566 self.lock.acquire()
|
|
|
567 url = settings.get_setting('ImageServerBaseURL')
|
|
|
568 file = urllib.urlopen(url, postdata)
|
|
|
569 recvdata = file.read()
|
|
|
570 file.close()
|
|
|
571 try:
|
|
|
572 xml_dom = minidom.parseString(recvdata)._get_documentElement()
|
|
|
573 if xml_dom.nodeName == 'path':
|
|
|
574 path = xml_dom.getAttribute('url')
|
|
|
575 path = urllib.unquote(path)
|
|
|
576 if not modify:
|
|
|
577 start = path.rfind("/") + 1
|
|
|
578 if self.canvas.parent.layer_handlers[2].auto_label: min_label = path[start:len(path)-4]
|
|
|
579 else: min_label = ""
|
|
|
580 id = 'mini-' + self.canvas.frame.session.get_next_id()
|
|
|
581 self.add_token(id, path, pos=pos, label=min_label, local=True,
|
|
|
582 localPath=filename, localTime=time.time())
|
|
|
583 else:
|
|
|
584 self.tokens[len(self.tokens)-1].local = True
|
|
|
585 self.tokens[len(self.tokens)-1].localPath = filename
|
|
|
586 self.tokens[len(self.tokens)-1].localTime = time.time()
|
|
|
587 self.tokens[len(self.tokens)-1].path = path
|
|
|
588 else:
|
|
|
589 print xml_dom.getAttribute('msg')
|
|
|
590 except Exception, e:
|
|
|
591 print e
|
|
|
592 print recvdata
|
|
|
593 urllib.urlcleanup()
|
|
|
594 self.lock.release()
|
|
|
595 ####################################################################
|
|
|
596 ## helper function
|
|
|
597
|
|
|
598 def get_mini_label(self, mini):
|
|
|
599 # override this to change the label displayed under each mini (and the label on hidden minis)
|
|
|
600 return mini.label
|
