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- <h1>pyMicropolis/piemenu/piemenu.py</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">#!/usr/bin/env python</span>
- <a name="l00002"></a>00002
- <a name="l00003"></a>00003 <span class="comment">########################################################################</span>
- <a name="l00004"></a>00004 <span class="comment"># Pie Menu for GTK/Cairo/Pango/Sugar.</span>
- <a name="l00005"></a>00005 <span class="comment"># Copyright (C) 1986-2007 by Don Hopkins. All rights reserved.</span>
- <a name="l00006"></a>00006 <span class="comment">#</span>
- <a name="l00007"></a>00007 <span class="comment"># Designed and implemented by Don Hopkins (dhopkins@DonHopkins.com).</span>
- <a name="l00008"></a>00008 <span class="comment">#</span>
- <a name="l00009"></a>00009 <span class="comment"># This library is free software; you can redistribute it and/or</span>
- <a name="l00010"></a>00010 <span class="comment"># modify it under the terms of the GNU Lesser General Public</span>
- <a name="l00011"></a>00011 <span class="comment"># License as published by the Free Software Foundation; either</span>
- <a name="l00012"></a>00012 <span class="comment"># version 2.1 of the License, or (at your option) any later version.</span>
- <a name="l00013"></a>00013 <span class="comment">#</span>
- <a name="l00014"></a>00014 <span class="comment"># This library is distributed in the hope that it will be useful,</span>
- <a name="l00015"></a>00015 <span class="comment"># but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
- <a name="l00016"></a>00016 <span class="comment"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
- <a name="l00017"></a>00017 <span class="comment"># Lesser General Public License for more details.</span>
- <a name="l00018"></a>00018 <span class="comment">#</span>
- <a name="l00019"></a>00019 <span class="comment"># You should have received a copy of the GNU Lesser General Public</span>
- <a name="l00020"></a>00020 <span class="comment"># License along with this library; if not, write to the Free Software</span>
- <a name="l00021"></a>00021 <span class="comment"># Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307</span>
- <a name="l00022"></a>00022 <span class="comment"># USA</span>
- <a name="l00023"></a>00023
- <a name="l00024"></a>00024 <span class="stringliteral">'''Pie Menus</span>
- <a name="l00025"></a>00025 <span class="stringliteral"></span>
- <a name="l00026"></a>00026 <span class="stringliteral">Pie menu component for Python, GTK, Cairo, Pango and Sugar.</span>
- <a name="l00027"></a>00027 <span class="stringliteral">By Don Hopkins.</span>
- <a name="l00028"></a>00028 <span class="stringliteral">http://www.DonHopkins.com</span>
- <a name="l00029"></a>00029 <span class="stringliteral">http://www.PieMenu.com</span>
- <a name="l00030"></a>00030 <span class="stringliteral">'''</span>
- <a name="l00031"></a>00031
- <a name="l00032"></a>00032
- <a name="l00033"></a>00033 <span class="comment">########################################################################</span>
- <a name="l00034"></a>00034
- <a name="l00035"></a>00035
- <a name="l00036"></a>00036 <span class="keyword">import</span> gtk
- <a name="l00037"></a>00037 <span class="keyword">import</span> cairo
- <a name="l00038"></a>00038 <span class="keyword">import</span> pango
- <a name="l00039"></a>00039 <span class="keyword">import</span> math
- <a name="l00040"></a>00040 <span class="keyword">import</span> time
- <a name="l00041"></a>00041
- <a name="l00042"></a>00042
- <a name="l00043"></a>00043 <span class="comment">########################################################################</span>
- <a name="l00044"></a>00044 <span class="comment"># Math utilities.</span>
- <a name="l00045"></a>00045
- <a name="l00046"></a>00046
- <a name="l00047"></a>00047 PI = math.pi
- <a name="l00048"></a>00048 TwoPI = 2.0 * PI
- <a name="l00049"></a>00049
- <a name="l00050"></a>00050 Cos = math.cos
- <a name="l00051"></a>00051 Sin = math.sin
- <a name="l00052"></a>00052 Atan2 = math.atan2
- <a name="l00053"></a>00053 Sqrt = math.sqrt
- <a name="l00054"></a>00054
- <a name="l00055"></a>00055
- <a name="l00056"></a>00056 <span class="keyword">def </span>Floor(val):
- <a name="l00057"></a>00057 <span class="keywordflow">return</span> int(math.floor(val))
- <a name="l00058"></a>00058
- <a name="l00059"></a>00059 <span class="keyword">def </span>Ceil(val):
- <a name="l00060"></a>00060 <span class="keywordflow">return</span> int(math.ceil(val))
- <a name="l00061"></a>00061
- <a name="l00062"></a>00062 <span class="keyword">def </span>Round(val):
- <a name="l00063"></a>00063 <span class="keywordflow">return</span> Floor(val + 0.5)
- <a name="l00064"></a>00064
- <a name="l00065"></a>00065
- <a name="l00066"></a>00066 <span class="keyword">def </span>DegToRad(deg):
- <a name="l00067"></a>00067 <span class="keywordflow">return</span> (TwoPI * deg) / 360.0
- <a name="l00068"></a>00068
- <a name="l00069"></a>00069
- <a name="l00070"></a>00070 <span class="keyword">def </span>RadToDeg(rad):
- <a name="l00071"></a>00071 <span class="keywordflow">return</span> (360.0 * rad) / TwoPI
- <a name="l00072"></a>00072
- <a name="l00073"></a>00073
- <a name="l00074"></a>00074 <span class="keyword">def </span>NormalizeAngleRad(ang):
- <a name="l00075"></a>00075
- <a name="l00076"></a>00076 <span class="keywordflow">while</span> ang < 0:
- <a name="l00077"></a>00077 ang += TwoPI
- <a name="l00078"></a>00078
- <a name="l00079"></a>00079 <span class="keywordflow">while</span> ang >= TwoPI:
- <a name="l00080"></a>00080 ang -= TwoPI
- <a name="l00081"></a>00081
- <a name="l00082"></a>00082 <span class="keywordflow">return</span> ang
- <a name="l00083"></a>00083
- <a name="l00084"></a>00084
- <a name="l00085"></a>00085 <span class="comment">########################################################################</span>
- <a name="l00086"></a>00086 <span class="comment"># Font cache.</span>
- <a name="l00087"></a>00087
- <a name="l00088"></a>00088
- <a name="l00089"></a>00089 FontCache = {}
- <a name="l00090"></a>00090
- <a name="l00091"></a>00091 <span class="keyword">def </span>GetFont(s):
- <a name="l00092"></a>00092
- <a name="l00093"></a>00093 <span class="keywordflow">if</span> FontCache.has_key(s):
- <a name="l00094"></a>00094 <span class="keywordflow">return</span> FontCache[s]
- <a name="l00095"></a>00095
- <a name="l00096"></a>00096 descr = pango.FontDescription(s)
- <a name="l00097"></a>00097
- <a name="l00098"></a>00098 FontCache[s] = descr
- <a name="l00099"></a>00099
- <a name="l00100"></a>00100 <span class="keywordflow">return</span> descr
- <a name="l00101"></a>00101
- <a name="l00102"></a>00102
- <a name="l00103"></a>00103 <span class="comment">########################################################################</span>
- <a name="l00104"></a>00104 <span class="comment"># Image cache.</span>
- <a name="l00105"></a>00105
- <a name="l00106"></a>00106
- <a name="l00107"></a>00107 ImageCache = {}
- <a name="l00108"></a>00108
- <a name="l00109"></a>00109 <span class="keyword">def </span>GetImage(s):
- <a name="l00110"></a>00110
- <a name="l00111"></a>00111 <span class="keywordflow">if</span> ImageCache.has_key(s):
- <a name="l00112"></a>00112 <span class="keywordflow">return</span> ImageCache[s]
- <a name="l00113"></a>00113
- <a name="l00114"></a>00114 image = <span class="keywordtype">None</span>
- <a name="l00115"></a>00115
- <a name="l00116"></a>00116 <span class="keywordflow">if</span> s[-4:].lower() == <span class="stringliteral">'.png'</span>:
- <a name="l00117"></a>00117 <span class="keywordflow">try</span>:
- <a name="l00118"></a>00118 image = cairo.ImageSurface.create_from_png(s)
- <a name="l00119"></a>00119 <span class="keywordflow">except</span>: <span class="keywordflow">pass</span>
- <a name="l00120"></a>00120 <span class="keywordflow">elif</span> s[-4:].lower() == <span class="stringliteral">'.svg'</span>:
- <a name="l00121"></a>00121 <span class="keywordflow">try</span>:
- <a name="l00122"></a>00122 <span class="comment"># FIXME: read SVG into image</span>
- <a name="l00123"></a>00123 <span class="keywordflow">print</span> <span class="stringliteral">"SVG images not supported yet:"</span>, s
- <a name="l00124"></a>00124 <span class="keywordflow">except</span>: <span class="keywordflow">pass</span>
- <a name="l00125"></a>00125 <span class="keywordflow">else</span>:
- <a name="l00126"></a>00126 <span class="keywordflow">print</span> <span class="stringliteral">"Don't know how to load image file type:"</span>, s
- <a name="l00127"></a>00127
- <a name="l00128"></a>00128 <span class="keywordflow">if</span> image:
- <a name="l00129"></a>00129 ImageCache[s] = image
- <a name="l00130"></a>00130
- <a name="l00131"></a>00131 <span class="keywordflow">return</span> image
- <a name="l00132"></a>00132
- <a name="l00133"></a>00133
- <a name="l00134"></a>00134 <span class="comment">########################################################################</span>
- <a name="l00135"></a>00135
- <a name="l00136"></a>00136
- <a name="l00137"></a>00137 <span class="keyword">class </span>PieItem:
- <a name="l00138"></a>00138
- <a name="l00139"></a>00139
- <a name="l00140"></a>00140 <span class="keyword">def </span>__init__(
- <a name="l00141"></a>00141 self,
- <a name="l00142"></a>00142 label=<span class="keywordtype">None</span>,
- <a name="l00143"></a>00143 description=<span class="keywordtype">None</span>,
- <a name="l00144"></a>00144 action=<span class="keywordtype">None</span>,
- <a name="l00145"></a>00145 x=0,
- <a name="l00146"></a>00146 y=0,
- <a name="l00147"></a>00147 width=0,
- <a name="l00148"></a>00148 height=0,
- <a name="l00149"></a>00149 labelFont=<span class="stringliteral">'Sans 14'</span>,
- <a name="l00150"></a>00150 labelPadding=2,
- <a name="l00151"></a>00151 labelXAdjust=0,
- <a name="l00152"></a>00152 labelYAdjust=0,
- <a name="l00153"></a>00153 icon=<span class="keywordtype">None</span>,
- <a name="l00154"></a>00154 iconHilite=<span class="keywordtype">None</span>,
- <a name="l00155"></a>00155 iconPadding=2,
- <a name="l00156"></a>00156 iconSide=<span class="stringliteral">'top'</span>,
- <a name="l00157"></a>00157 visible=<span class="keyword">True</span>,
- <a name="l00158"></a>00158 pie=<span class="keywordtype">None</span>,
- <a name="l00159"></a>00159 subPie=<span class="keywordtype">None</span>,
- <a name="l00160"></a>00160 fixedRadius=0,
- <a name="l00161"></a>00161 linear=<span class="keyword">False</span>,
- <a name="l00162"></a>00162 linearDirection=<span class="stringliteral">'down'</span>,
- <a name="l00163"></a>00163 linearOrderReversed=<span class="keyword">False</span>,
- <a name="l00164"></a>00164 linearGap=0,
- <a name="l00165"></a>00165 hiliteFillColor=(1, 1, 0),
- <a name="l00166"></a>00166 hiliteStrokeColor=(0, 0, 1),
- <a name="l00167"></a>00167 hiliteTextColor=(0, 0, 1),
- <a name="l00168"></a>00168 loliteFillColor=(1, 1, 1),
- <a name="l00169"></a>00169 loliteStrokeColor=(0, 0, 0),
- <a name="l00170"></a>00170 loliteTextColor=(0, 0, 0),
- <a name="l00171"></a>00171 **args):
- <a name="l00172"></a>00172
- <a name="l00173"></a>00173 <span class="comment">#print "PIEITEM INIT", self, label, args</span>
- <a name="l00174"></a>00174 self.label = label
- <a name="l00175"></a>00175 self.description = description
- <a name="l00176"></a>00176 self.action = action
- <a name="l00177"></a>00177 self.x = x
- <a name="l00178"></a>00178 self.y = y
- <a name="l00179"></a>00179 self.width = width
- <a name="l00180"></a>00180 self.height = height
- <a name="l00181"></a>00181 self.labelFont = labelFont
- <a name="l00182"></a>00182 self.labelPadding = labelPadding
- <a name="l00183"></a>00183 self.labelXAdjust = labelXAdjust
- <a name="l00184"></a>00184 self.labelYAdjust = labelYAdjust
- <a name="l00185"></a>00185 self.icon = icon
- <a name="l00186"></a>00186 self.iconHilite = iconHilite
- <a name="l00187"></a>00187 self.iconPadding = iconPadding
- <a name="l00188"></a>00188 self.iconSide = iconSide
- <a name="l00189"></a>00189 self.visible = visible
- <a name="l00190"></a>00190 self.pie = <span class="keywordtype">None</span> <span class="comment"># Added later.</span>
- <a name="l00191"></a>00191 self.subPie = subPie
- <a name="l00192"></a>00192 self.fixedRadius = fixedRadius
- <a name="l00193"></a>00193 self.linear = linear
- <a name="l00194"></a>00194 self.linearDirection = linearDirection
- <a name="l00195"></a>00195 self.linearOrderReversed = linearOrderReversed
- <a name="l00196"></a>00196 self.linearGap = linearGap
- <a name="l00197"></a>00197 self.hiliteFillColor = hiliteFillColor
- <a name="l00198"></a>00198 self.hiliteStrokeColor = hiliteStrokeColor
- <a name="l00199"></a>00199 self.hiliteTextColor = hiliteTextColor
- <a name="l00200"></a>00200 self.loliteFillColor = loliteFillColor
- <a name="l00201"></a>00201 self.loliteStrokeColor = loliteStrokeColor
- <a name="l00202"></a>00202 self.loliteTextColor = loliteTextColor
- <a name="l00203"></a>00203
- <a name="l00204"></a>00204 self.valid = <span class="keyword">False</span>
- <a name="l00205"></a>00205 self.index = -1
- <a name="l00206"></a>00206 self.dx = 0
- <a name="l00207"></a>00207 self.dy = 0
- <a name="l00208"></a>00208 self.enterTime = 0
- <a name="l00209"></a>00209 self.exitTime = 0
- <a name="l00210"></a>00210 self.totalTime = 0
- <a name="l00211"></a>00211 self.finalX = 0
- <a name="l00212"></a>00212 self.finalY = 0
- <a name="l00213"></a>00213 self.ringIndex = <span class="keywordtype">None</span>
- <a name="l00214"></a>00214 self.angle = 0
- <a name="l00215"></a>00215 self.edge1Dx = 0
- <a name="l00216"></a>00216 self.edge1Dy = 0
- <a name="l00217"></a>00217 self.edge1Angle = 0
- <a name="l00218"></a>00218 self.edge2Dx = 0
- <a name="l00219"></a>00219 self.edge2Dy = 0
- <a name="l00220"></a>00220 self.edge2Angle = 0
- <a name="l00221"></a>00221 self.labelX = 0
- <a name="l00222"></a>00222 self.labelY = 0
- <a name="l00223"></a>00223 self.labelWidth = 0
- <a name="l00224"></a>00224 self.labelHeight = 0
- <a name="l00225"></a>00225 self.iconX = 0
- <a name="l00226"></a>00226 self.iconY = 0
- <a name="l00227"></a>00227 self.iconWidth = 0
- <a name="l00228"></a>00228 self.iconHeight = 0
- <a name="l00229"></a>00229
- <a name="l00230"></a>00230 <span class="keywordflow">if</span> pie != <span class="keywordtype">None</span>:
- <a name="l00231"></a>00231 pie.addItem(self)
- <a name="l00232"></a>00232
- <a name="l00233"></a>00233
- <a name="l00234"></a>00234 <span class="keyword">def </span>measure(self, context, pcontext, playout):
- <a name="l00235"></a>00235
- <a name="l00236"></a>00236 label = self.label
- <a name="l00237"></a>00237
- <a name="l00238"></a>00238 width = 0
- <a name="l00239"></a>00239 height = 0
- <a name="l00240"></a>00240
- <a name="l00241"></a>00241 labelX = 0
- <a name="l00242"></a>00242 labelY = 0
- <a name="l00243"></a>00243 labelWidth = 0
- <a name="l00244"></a>00244 labelHeight = 0
- <a name="l00245"></a>00245
- <a name="l00246"></a>00246 iconX = 0
- <a name="l00247"></a>00247 iconY = 0
- <a name="l00248"></a>00248 iconWidth = 0
- <a name="l00249"></a>00249 iconHeight = 0
- <a name="l00250"></a>00250
- <a name="l00251"></a>00251 labelPadding = self.labelPadding
- <a name="l00252"></a>00252 iconPadding = self.iconPadding
- <a name="l00253"></a>00253
- <a name="l00254"></a>00254 <span class="keywordflow">if</span> label != <span class="keywordtype">None</span>:
- <a name="l00255"></a>00255
- <a name="l00256"></a>00256 font = GetFont(self.labelFont)
- <a name="l00257"></a>00257
- <a name="l00258"></a>00258 playout.set_font_description(font)
- <a name="l00259"></a>00259 playout.set_markup(label)
- <a name="l00260"></a>00260 labelWidth, labelHeight = playout.get_pixel_size()
- <a name="l00261"></a>00261
- <a name="l00262"></a>00262 labelWidth += 2 * labelPadding
- <a name="l00263"></a>00263 labelHeight += 2 * labelPadding
- <a name="l00264"></a>00264
- <a name="l00265"></a>00265 icon = self.icon
- <a name="l00266"></a>00266
- <a name="l00267"></a>00267 <span class="keywordflow">if</span> icon != <span class="keywordtype">None</span>:
- <a name="l00268"></a>00268
- <a name="l00269"></a>00269 image = GetImage(icon)
- <a name="l00270"></a>00270 <span class="keywordflow">if</span> image:
- <a name="l00271"></a>00271
- <a name="l00272"></a>00272 iconWidth = image.get_width()
- <a name="l00273"></a>00273 iconHeight = image.get_height()
- <a name="l00274"></a>00274
- <a name="l00275"></a>00275 iconWidth += 2 * iconPadding
- <a name="l00276"></a>00276 iconHeight += 2 * iconPadding
- <a name="l00277"></a>00277
- <a name="l00278"></a>00278 <span class="keywordflow">if</span> <span class="keywordflow">not</span> label:
- <a name="l00279"></a>00279 <span class="keywordflow">if</span> <span class="keywordflow">not</span> icon:
- <a name="l00280"></a>00280 <span class="comment"># No icon, no label.</span>
- <a name="l00281"></a>00281 <span class="keywordflow">pass</span>
- <a name="l00282"></a>00282 <span class="keywordflow">else</span>:
- <a name="l00283"></a>00283 <span class="comment"># Just an icon.</span>
- <a name="l00284"></a>00284 width = iconWidth
- <a name="l00285"></a>00285 height = iconHeight
- <a name="l00286"></a>00286 iconX = iconPadding
- <a name="l00287"></a>00287 iconY = iconPadding
- <a name="l00288"></a>00288 <span class="keywordflow">else</span>:
- <a name="l00289"></a>00289 <span class="keywordflow">if</span> <span class="keywordflow">not</span> icon:
- <a name="l00290"></a>00290 <span class="comment"># Just a label.</span>
- <a name="l00291"></a>00291 width = labelWidth
- <a name="l00292"></a>00292 height = labelHeight
- <a name="l00293"></a>00293 labelX = labelPadding
- <a name="l00294"></a>00294 labelY = labelPadding
- <a name="l00295"></a>00295 <span class="keywordflow">else</span>:
- <a name="l00296"></a>00296 <span class="comment"># Icon and label.</span>
- <a name="l00297"></a>00297 iconSide = self.iconSide
- <a name="l00298"></a>00298 <span class="keywordflow">if</span> iconSide <span class="keywordflow">in</span> (<span class="stringliteral">'n'</span>, <span class="stringliteral">'up'</span>, <span class="stringliteral">'top'</span>):
- <a name="l00299"></a>00299 width = max(labelWidth, iconWidth)
- <a name="l00300"></a>00300 height = labelHeight + iconHeight
- <a name="l00301"></a>00301 iconX = Floor(((width - iconWidth) / 2) + iconPadding)
- <a name="l00302"></a>00302 iconY = iconPadding
- <a name="l00303"></a>00303 labelX = Floor(((width - labelWidth) / 2) + labelPadding)
- <a name="l00304"></a>00304 labelY = iconHeight + labelPadding
- <a name="l00305"></a>00305 <span class="keywordflow">elif</span> iconSide <span class="keywordflow">in</span> (<span class="stringliteral">'nw'</span>, <span class="stringliteral">'topleft'</span>):
- <a name="l00306"></a>00306 width = max(labelWidth, iconWidth)
- <a name="l00307"></a>00307 height = labelHeight + iconHeight
- <a name="l00308"></a>00308 iconX = iconPadding
- <a name="l00309"></a>00309 iconY = iconPadding
- <a name="l00310"></a>00310 labelX = labelPadding
- <a name="l00311"></a>00311 labelY = iconHeight + labelPadding
- <a name="l00312"></a>00312 <span class="keywordflow">elif</span> iconSide <span class="keywordflow">in</span> (<span class="stringliteral">'ne'</span>, <span class="stringliteral">'topright'</span>):
- <a name="l00313"></a>00313 width = max(labelWidth, iconWidth)
- <a name="l00314"></a>00314 height = labelHeight + iconHeight
- <a name="l00315"></a>00315 iconX = width - iconWidth + iconPadding
- <a name="l00316"></a>00316 iconY = iconPadding
- <a name="l00317"></a>00317 labelX = width - labelWidth + labelPadding
- <a name="l00318"></a>00318 labelY = iconHeight + labelPadding
- <a name="l00319"></a>00319 <span class="keywordflow">elif</span> iconSide <span class="keywordflow">in</span> (<span class="stringliteral">'s'</span>, <span class="stringliteral">'down'</span>, <span class="stringliteral">'bottom'</span>):
- <a name="l00320"></a>00320 width = max(labelWidth, iconWidth)
- <a name="l00321"></a>00321 height = labelHeight + iconHeight
- <a name="l00322"></a>00322 labelX = Floor(((width - labelWidth) / 2) + labelPadding)
- <a name="l00323"></a>00323 labelY = labelPadding
- <a name="l00324"></a>00324 iconX = Floor(((width - iconWidth) / 2) + iconPadding)
- <a name="l00325"></a>00325 iconY = labelHeight + iconPadding
- <a name="l00326"></a>00326 <span class="keywordflow">elif</span> iconSide <span class="keywordflow">in</span> (<span class="stringliteral">'sw'</span>, <span class="stringliteral">'bottomleft'</span>):
- <a name="l00327"></a>00327 width = max(labelWidth, iconWidth)
- <a name="l00328"></a>00328 height = labelHeight + iconHeight
- <a name="l00329"></a>00329 labelX = labelPadding
- <a name="l00330"></a>00330 labelY = labelPadding
- <a name="l00331"></a>00331 iconX = iconPadding
- <a name="l00332"></a>00332 iconY = labelHeight + iconPadding
- <a name="l00333"></a>00333 <span class="keywordflow">elif</span> iconSide <span class="keywordflow">in</span> (<span class="stringliteral">'se'</span>, <span class="stringliteral">'bottomright'</span>):
- <a name="l00334"></a>00334 width = max(labelWidth, iconWidth)
- <a name="l00335"></a>00335 height = labelHeight + iconHeight
- <a name="l00336"></a>00336 labelX = width - labelWidth + labelPadding
- <a name="l00337"></a>00337 labelY = labelPadding
- <a name="l00338"></a>00338 iconX = width - iconWidth + iconPadding
- <a name="l00339"></a>00339 iconY = labelHeight + iconPadding
- <a name="l00340"></a>00340 <span class="keywordflow">elif</span> iconSide <span class="keywordflow">in</span> (<span class="stringliteral">'w'</span>, <span class="stringliteral">'left'</span>):
- <a name="l00341"></a>00341 width = labelWidth + iconWidth
- <a name="l00342"></a>00342 height = max(labelHeight, iconHeight)
- <a name="l00343"></a>00343 iconX = iconPadding
- <a name="l00344"></a>00344 iconY = Floor(((height - iconHeight) / 2) + iconPadding)
- <a name="l00345"></a>00345 labelX = iconWidth + labelPadding
- <a name="l00346"></a>00346 labelY = Floor(((height - labelHeight) / 2) + labelPadding)
- <a name="l00347"></a>00347 <span class="keywordflow">elif</span> iconSide <span class="keywordflow">in</span> (<span class="stringliteral">'e'</span>, <span class="stringliteral">'right'</span>):
- <a name="l00348"></a>00348 width = labelWidth + iconWidth
- <a name="l00349"></a>00349 height = max(labelHeight, iconHeight)
- <a name="l00350"></a>00350 labelX = labelPadding
- <a name="l00351"></a>00351 labelY = Floor(((height - labelHeight) / 2) + labelPadding)
- <a name="l00352"></a>00352 iconX = labelWidth + iconPadding
- <a name="l00353"></a>00353 iconY = Floor(((height - iconHeight) / 2) + iconPadding)
- <a name="l00354"></a>00354 <span class="keywordflow">else</span>:
- <a name="l00355"></a>00355 <span class="keywordflow">print</span> <span class="stringliteral">"Invalid iconSide: "</span> + repr(iconSide)
- <a name="l00356"></a>00356
- <a name="l00357"></a>00357 self.width = width
- <a name="l00358"></a>00358 self.height = height
- <a name="l00359"></a>00359
- <a name="l00360"></a>00360 labelX += self.labelXAdjust
- <a name="l00361"></a>00361 labelY += self.labelYAdjust
- <a name="l00362"></a>00362
- <a name="l00363"></a>00363 self.labelX = labelX
- <a name="l00364"></a>00364 self.labelY = labelY
- <a name="l00365"></a>00365 self.labelWidth = labelWidth
- <a name="l00366"></a>00366 self.labelHeight = labelHeight
- <a name="l00367"></a>00367
- <a name="l00368"></a>00368 self.iconX = iconX
- <a name="l00369"></a>00369 self.iconY = iconY
- <a name="l00370"></a>00370 self.iconWidth = iconWidth
- <a name="l00371"></a>00371 self.iconHeight = iconHeight
- <a name="l00372"></a>00372
- <a name="l00373"></a>00373
- <a name="l00374"></a>00374 <span class="keyword">def </span>layoutPie(self, radius):
- <a name="l00375"></a>00375
- <a name="l00376"></a>00376 <span class="keywordflow">if</span> self.fixedRadius > 0:
- <a name="l00377"></a>00377 radius = self.fixedRadius;
- <a name="l00378"></a>00378
- <a name="l00379"></a>00379 gap = 1
- <a name="l00380"></a>00380 rdx = radius * self.dx
- <a name="l00381"></a>00381 rdy = radius * self.dy
- <a name="l00382"></a>00382
- <a name="l00383"></a>00383 <span class="comment"># Special cases for top, bottom, left, and right</span>
- <a name="l00384"></a>00384 <span class="keywordflow">if</span> Round(rdx) == 0: <span class="comment"># top or bottom</span>
- <a name="l00385"></a>00385 rdx -= (self.width / 2.0) + 1
- <a name="l00386"></a>00386 <span class="keywordflow">if</span> rdy > 0:
- <a name="l00387"></a>00387 rdy += gap - 3; <span class="comment"># top</span>
- <a name="l00388"></a>00388 <span class="keywordflow">else</span>:
- <a name="l00389"></a>00389 rdy -= self.height + gap - 2; <span class="comment"># bottom</span>
- <a name="l00390"></a>00390 <span class="keywordflow">else</span>:
- <a name="l00391"></a>00391 <span class="keywordflow">if</span> Round(rdy) == 0: <span class="comment"># left or right</span>
- <a name="l00392"></a>00392 rdy -= (self.height / 2.0) + 0.5
- <a name="l00393"></a>00393 <span class="keywordflow">if</span> rdx < 0:
- <a name="l00394"></a>00394 rdx -= self.width + gap - 2
- <a name="l00395"></a>00395 <span class="keywordflow">else</span>:
- <a name="l00396"></a>00396 rdx += gap - 3
- <a name="l00397"></a>00397 <span class="keywordflow">else</span>: <span class="comment"># everwhere else</span>
- <a name="l00398"></a>00398 <span class="comment"># Justify the label according to its quadrant.</span>
- <a name="l00399"></a>00399 fudge = 2
- <a name="l00400"></a>00400
- <a name="l00401"></a>00401 <span class="keywordflow">if</span> rdx < 0:
- <a name="l00402"></a>00402 rdx -= self.width - fudge
- <a name="l00403"></a>00403 <span class="keywordflow">else</span>:
- <a name="l00404"></a>00404 rdx -= fudge
- <a name="l00405"></a>00405
- <a name="l00406"></a>00406 <span class="keywordflow">if</span> rdy < 0:
- <a name="l00407"></a>00407 rdy -= self.height - fudge
- <a name="l00408"></a>00408 <span class="keywordflow">else</span>:
- <a name="l00409"></a>00409 rdy -= fudge
- <a name="l00410"></a>00410
- <a name="l00411"></a>00411 self.x = Round(rdx)
- <a name="l00412"></a>00412 self.y = Round(rdy)
- <a name="l00413"></a>00413
- <a name="l00414"></a>00414
- <a name="l00415"></a>00415 <span class="keyword">def </span>layoutLinear(self, minX, minY, maxX, maxY):
- <a name="l00416"></a>00416 pie = self.pie
- <a name="l00417"></a>00417
- <a name="l00418"></a>00418 linearDirection = self.linearDirection
- <a name="l00419"></a>00419 <span class="keywordflow">if</span> ((linearDirection == <span class="keywordtype">None</span>) <span class="keywordflow">or</span>
- <a name="l00420"></a>00420 (linearDirection == <span class="stringliteral">""</span>)):
- <a name="l00421"></a>00421 linearDirection = self.pie.linearDirection
- <a name="l00422"></a>00422
- <a name="l00423"></a>00423 pie = self.pie
- <a name="l00424"></a>00424 gap = self.linearGap
- <a name="l00425"></a>00425 xCenterOffset = 0
- <a name="l00426"></a>00426 yCenterOffset = 0
- <a name="l00427"></a>00427
- <a name="l00428"></a>00428 <span class="keywordflow">if</span> linearDirection <span class="keywordflow">in</span> (<span class="stringliteral">'c'</span>, <span class="stringliteral">'center'</span>):
- <a name="l00429"></a>00429 otherItem = pie.addItemDirection(self, <span class="stringliteral">'center'</span>)
- <a name="l00430"></a>00430 xCenterOffset = Floor((self.width / -2.0) - 1) <span class="comment"># TODO: Explain what this -1 fudge is for!</span>
- <a name="l00431"></a>00431 yCenterOffset = Floor(self.height / -2.0)
- <a name="l00432"></a>00432 <span class="keywordflow">elif</span> linearDirection <span class="keywordflow">in</span> (<span class="stringliteral">'e'</span>, <span class="stringliteral">'right'</span>):
- <a name="l00433"></a>00433 otherItem = pie.addItemDirection(self, 0)
- <a name="l00434"></a>00434 <span class="keywordflow">if</span> otherItem:
- <a name="l00435"></a>00435 xCenterOffset = Floor(otherItem.x + otherItem.width + gap)
- <a name="l00436"></a>00436 yCenterOffset = Floor(self.height / -2.0)
- <a name="l00437"></a>00437 <span class="keywordflow">else</span>:
- <a name="l00438"></a>00438 self.layoutPie(pie.radius)
- <a name="l00439"></a>00439 <span class="keywordflow">return</span>
- <a name="l00440"></a>00440 <span class="keywordflow">elif</span> linearDirection <span class="keywordflow">in</span> (<span class="stringliteral">'ne'</span>, <span class="stringliteral">'topright'</span>):
- <a name="l00441"></a>00441 otherItem = pie.addItemDirection(self, 45)
- <a name="l00442"></a>00442 <span class="keywordflow">if</span> otherItem:
- <a name="l00443"></a>00443 xCenterOffset = Floor(otherItem.x + otherItem.width + gap)
- <a name="l00444"></a>00444 yCenterOffset = Floor(otherItem.y + otherItem.height - self.height)
- <a name="l00445"></a>00445 <span class="keywordflow">else</span>:
- <a name="l00446"></a>00446 self.layoutPie(pie.radius)
- <a name="l00447"></a>00447 <span class="keywordflow">return</span>
- <a name="l00448"></a>00448 <span class="keywordflow">elif</span> linearDirection <span class="keywordflow">in</span> (<span class="stringliteral">'se'</span>, <span class="stringliteral">'bottomright'</span>):
- <a name="l00449"></a>00449 otherItem = pie.addItemDirection(self, 315)
- <a name="l00450"></a>00450 <span class="keywordflow">if</span> otherItem:
- <a name="l00451"></a>00451 xCenterOffset = Floor(otherItem.x + otherItem.width + gap)
- <a name="l00452"></a>00452 yCenterOffset = Floor(otherItem.y)
- <a name="l00453"></a>00453 <span class="keywordflow">else</span>:
- <a name="l00454"></a>00454 self.layoutPie(pie.radius)
- <a name="l00455"></a>00455 <span class="keywordflow">return</span>
- <a name="l00456"></a>00456 <span class="keywordflow">elif</span> linearDirection <span class="keywordflow">in</span> (<span class="stringliteral">'w'</span>, <span class="stringliteral">'left'</span>):
- <a name="l00457"></a>00457 otherItem = pie.addItemDirection(self, 180)
- <a name="l00458"></a>00458 <span class="keywordflow">if</span> otherItem:
- <a name="l00459"></a>00459 xCenterOffset = Floor(otherItem.x - self.width - gap)
- <a name="l00460"></a>00460 yCenterOffset = Floor(self.height / -2.0)
- <a name="l00461"></a>00461 <span class="keywordflow">else</span>:
- <a name="l00462"></a>00462 self.layoutPie(pie.radius)
- <a name="l00463"></a>00463 <span class="keywordflow">return</span>
- <a name="l00464"></a>00464 <span class="keywordflow">elif</span> linearDirection <span class="keywordflow">in</span> (<span class="stringliteral">'nw'</span>, <span class="stringliteral">'topleft'</span>):
- <a name="l00465"></a>00465 otherItem = pie.addItemDirection(self, 135)
- <a name="l00466"></a>00466 <span class="keywordflow">if</span> otherItem:
- <a name="l00467"></a>00467 xCenterOffset = Floor(otherItem.x - otherItem.width - gap)
- <a name="l00468"></a>00468 yCenterOffset = Floor((otherItem.y + otherItem.height - self.height))
- <a name="l00469"></a>00469 <span class="keywordflow">else</span>:
- <a name="l00470"></a>00470 self.layoutPie(pie.radius)
- <a name="l00471"></a>00471 <span class="keywordflow">return</span>
- <a name="l00472"></a>00472 <span class="keywordflow">elif</span> linearDirection <span class="keywordflow">in</span> (<span class="stringliteral">'sw'</span>, <span class="stringliteral">'bottomleft'</span>):
- <a name="l00473"></a>00473 otherItem = pie.addItemDirection(self, 225)
- <a name="l00474"></a>00474 <span class="keywordflow">if</span> otherItem:
- <a name="l00475"></a>00475 xCenterOffset = Floor(otherItem.x - self.width - gap)
- <a name="l00476"></a>00476 yCenterOffset = Floor(otherItem.y)
- <a name="l00477"></a>00477 <span class="keywordflow">else</span>:
- <a name="l00478"></a>00478 self.layoutPie(pie.radius)
- <a name="l00479"></a>00479 <span class="keywordflow">return</span>
- <a name="l00480"></a>00480 <span class="keywordflow">elif</span> linearDirection <span class="keywordflow">in</span> (<span class="stringliteral">'n'</span>, <span class="stringliteral">'up'</span>, <span class="stringliteral">'top'</span>):
- <a name="l00481"></a>00481 otherItem = pie.addItemDirection(self, 90)
- <a name="l00482"></a>00482 <span class="keywordflow">if</span> otherItem:
- <a name="l00483"></a>00483 xCenterOffset = Floor((self.width / -2.0) - 1)
- <a name="l00484"></a>00484 yCenterOffset = Floor(otherItem.y - self.height - gap)
- <a name="l00485"></a>00485 <span class="keywordflow">else</span>:
- <a name="l00486"></a>00486 self.layoutPie(pie.radius)
- <a name="l00487"></a>00487 <span class="keywordflow">return</span>
- <a name="l00488"></a>00488 <span class="keywordflow">elif</span> linearDirection <span class="keywordflow">in</span> (<span class="stringliteral">'s'</span>, <span class="stringliteral">'down'</span>, <span class="stringliteral">'bottom'</span>):
- <a name="l00489"></a>00489 otherItem = pie.addItemDirection(self, 270)
- <a name="l00490"></a>00490 <span class="keywordflow">if</span> otherItem:
- <a name="l00491"></a>00491 xCenterOffset = Floor((self.width / -2.0) - 1)
- <a name="l00492"></a>00492 yCenterOffset = Floor(otherItem.y + otherItem.height + gap)
- <a name="l00493"></a>00493 <span class="keywordflow">else</span>:
- <a name="l00494"></a>00494 self.layoutPie(pie.radius)
- <a name="l00495"></a>00495 <span class="keywordflow">return</span>
- <a name="l00496"></a>00496
- <a name="l00497"></a>00497 self.x = Round(xCenterOffset)
- <a name="l00498"></a>00498 self.y = Round(yCenterOffset)
- <a name="l00499"></a>00499
- <a name="l00500"></a>00500 self.ringIndex = <span class="keywordtype">None</span>
- <a name="l00501"></a>00501
- <a name="l00502"></a>00502
- <a name="l00503"></a>00503 <span class="keyword">def </span>itemsOverlap(self, item, fringe=2):
- <a name="l00504"></a>00504
- <a name="l00505"></a>00505 myLeft = self.x - fringe
- <a name="l00506"></a>00506 myRight = self.x + self.width + fringe
- <a name="l00507"></a>00507 yourLeft = item.x - fringe
- <a name="l00508"></a>00508 yourRight = item.x + item.width + fringe
- <a name="l00509"></a>00509 myTop = self.y - fringe
- <a name="l00510"></a>00510 myBottom = self.y + self.height + fringe
- <a name="l00511"></a>00511 yourTop = item.y - fringe
- <a name="l00512"></a>00512 yourBottom = item.y + item.height + fringe
- <a name="l00513"></a>00513
- <a name="l00514"></a>00514 <span class="keywordflow">return</span> ((myBottom > yourTop) <span class="keywordflow">and</span>
- <a name="l00515"></a>00515 (myTop < yourBottom) <span class="keywordflow">and</span>
- <a name="l00516"></a>00516 (myRight > yourLeft) <span class="keywordflow">and</span>
- <a name="l00517"></a>00517 (myLeft < yourRight))
- <a name="l00518"></a>00518
- <a name="l00519"></a>00519
- <a name="l00520"></a>00520 <span class="keyword">def </span>draw(self, context, pcontext, playout):
- <a name="l00521"></a>00521
- <a name="l00522"></a>00522 x = self.x
- <a name="l00523"></a>00523 y = self.y
- <a name="l00524"></a>00524 width = self.width
- <a name="l00525"></a>00525 height = self.height
- <a name="l00526"></a>00526
- <a name="l00527"></a>00527 hilited = self.index == self.pie.curItem
- <a name="l00528"></a>00528
- <a name="l00529"></a>00529 <span class="keywordflow">if</span> hilited:
- <a name="l00530"></a>00530 fillColor = self.hiliteFillColor
- <a name="l00531"></a>00531 strokeColor = self.hiliteStrokeColor
- <a name="l00532"></a>00532 textColor = self.hiliteTextColor
- <a name="l00533"></a>00533 <span class="keywordflow">else</span>:
- <a name="l00534"></a>00534 fillColor = self.loliteFillColor
- <a name="l00535"></a>00535 strokeColor = self.loliteStrokeColor
- <a name="l00536"></a>00536 textColor = self.loliteTextColor
- <a name="l00537"></a>00537
- <a name="l00538"></a>00538 <span class="keywordflow">if</span> fillColor <span class="keywordflow">or</span> strokeColor:
- <a name="l00539"></a>00539
- <a name="l00540"></a>00540 context.rectangle(x, y, width, height)
- <a name="l00541"></a>00541
- <a name="l00542"></a>00542 <span class="keywordflow">if</span> fillColor:
- <a name="l00543"></a>00543 context.set_source_rgb(*fillColor)
- <a name="l00544"></a>00544 <span class="keywordflow">if</span> strokeColor:
- <a name="l00545"></a>00545 context.fill_preserve()
- <a name="l00546"></a>00546 <span class="keywordflow">else</span>:
- <a name="l00547"></a>00547 context.fill()
- <a name="l00548"></a>00548
- <a name="l00549"></a>00549 <span class="keywordflow">if</span> strokeColor:
- <a name="l00550"></a>00550 context.set_source_rgb(*strokeColor)
- <a name="l00551"></a>00551 context.stroke()
- <a name="l00552"></a>00552
- <a name="l00553"></a>00553 label = self.label
- <a name="l00554"></a>00554 <span class="keywordflow">if</span> textColor <span class="keywordflow">and</span> (label != <span class="keywordtype">None</span>):
- <a name="l00555"></a>00555
- <a name="l00556"></a>00556 context.set_source_rgb(*textColor)
- <a name="l00557"></a>00557
- <a name="l00558"></a>00558 font = GetFont(self.labelFont)
- <a name="l00559"></a>00559
- <a name="l00560"></a>00560 playout.set_font_description(font)
- <a name="l00561"></a>00561 playout.set_markup(label)
- <a name="l00562"></a>00562
- <a name="l00563"></a>00563 context.move_to(
- <a name="l00564"></a>00564 x + self.labelX,
- <a name="l00565"></a>00565 y + self.labelY)
- <a name="l00566"></a>00566
- <a name="l00567"></a>00567 context.show_layout(playout)
- <a name="l00568"></a>00568
- <a name="l00569"></a>00569 hilited = self.index == self.pie.curItem
- <a name="l00570"></a>00570 <span class="keywordflow">if</span> hilited:
- <a name="l00571"></a>00571 icon = self.iconHilite <span class="keywordflow">or</span> self.icon
- <a name="l00572"></a>00572 <span class="keywordflow">else</span>:
- <a name="l00573"></a>00573 icon = self.icon
- <a name="l00574"></a>00574
- <a name="l00575"></a>00575 <span class="keywordflow">if</span> icon:
- <a name="l00576"></a>00576
- <a name="l00577"></a>00577 image = GetImage(icon)
- <a name="l00578"></a>00578 <span class="keywordflow">if</span> image:
- <a name="l00579"></a>00579
- <a name="l00580"></a>00580 context.set_source_surface(
- <a name="l00581"></a>00581 image,
- <a name="l00582"></a>00582 x + self.iconX,
- <a name="l00583"></a>00583 y + self.iconY)
- <a name="l00584"></a>00584
- <a name="l00585"></a>00585 context.paint()
- <a name="l00586"></a>00586
- <a name="l00587"></a>00587
- <a name="l00588"></a>00588 <span class="keyword">def </span>handleHilite(self):
- <a name="l00589"></a>00589
- <a name="l00590"></a>00590 <span class="comment"># TODO: notify menu item about hilite</span>
- <a name="l00591"></a>00591 <span class="comment">#print "handleHilite", self, repr(self.label), repr(self.description)</span>
- <a name="l00592"></a>00592 <span class="keywordflow">pass</span>
- <a name="l00593"></a>00593
- <a name="l00594"></a>00594
- <a name="l00595"></a>00595 <span class="keyword">def </span>handleLolite(self):
- <a name="l00596"></a>00596
- <a name="l00597"></a>00597 <span class="comment"># TODO: notify menu item about lolite</span>
- <a name="l00598"></a>00598 <span class="comment">#print "handleLolite", self, repr(self.label), repr(self.description)</span>
- <a name="l00599"></a>00599 <span class="keywordflow">pass</span>
- <a name="l00600"></a>00600
- <a name="l00601"></a>00601
- <a name="l00602"></a>00602 <span class="keyword">def </span>handleMotion(self):
- <a name="l00603"></a>00603
- <a name="l00604"></a>00604 <span class="comment"># TODO: notify menu item about mouse motion</span>
- <a name="l00605"></a>00605 <span class="comment">#print "handleMotion", self, repr(self.label), repr(self.description)</span>
- <a name="l00606"></a>00606 <span class="keywordflow">pass</span>
- <a name="l00607"></a>00607
- <a name="l00608"></a>00608
- <a name="l00609"></a>00609 <span class="keyword">def </span>handleAction(self):
- <a name="l00610"></a>00610
- <a name="l00611"></a>00611 <span class="comment"># TODO: notify menu item about mouse motion</span>
- <a name="l00612"></a>00612 <span class="comment">#print "handleAction", self, repr(self.label), repr(self.description)</span>
- <a name="l00613"></a>00613
- <a name="l00614"></a>00614 <span class="keywordflow">if</span> self.action:
- <a name="l00615"></a>00615 self.action(self)
- <a name="l00616"></a>00616
- <a name="l00617"></a>00617
- <a name="l00618"></a>00618 <span class="comment">########################################################################</span>
- <a name="l00619"></a>00619
- <a name="l00620"></a>00620
- <a name="l00621"></a>00621 <span class="keyword">class </span>PieMenu(gtk.Window):
- <a name="l00622"></a>00622
- <a name="l00623"></a>00623
- <a name="l00624"></a>00624 <span class="keyword">def </span>__init__(
- <a name="l00625"></a>00625 self,
- <a name="l00626"></a>00626 parent=<span class="keywordtype">None</span>,
- <a name="l00627"></a>00627 action=<span class="keywordtype">None</span>,
- <a name="l00628"></a>00628 outsideFillColor=(.9, .9, .9),
- <a name="l00629"></a>00629 outsideStrokeColor=(0, 0, 0),
- <a name="l00630"></a>00630 backgroundFillColor=(1, 1, 1),
- <a name="l00631"></a>00631 backgroundStrokeColor=(.5, .5, .5),
- <a name="l00632"></a>00632 edgeStrokeColor=(.5, .5, .5),
- <a name="l00633"></a>00633 sliceHiliteFillColor=(0, 1, 0),
- <a name="l00634"></a>00634 sliceHiliteStrokeColor=(0, 0, 1),
- <a name="l00635"></a>00635 neutralRadius=12,
- <a name="l00636"></a>00636 neutralHiliteFillColor=(1, 0, 0),
- <a name="l00637"></a>00637 neutralHiliteStrokeColor=(0, 0, 1),
- <a name="l00638"></a>00638 neutralLoliteFillColor=(1, 1, 1),
- <a name="l00639"></a>00639 neutralLoliteStrokeColor=(.5, .5, .5),
- <a name="l00640"></a>00640 neutralDescription=<span class="keywordtype">None</span>,
- <a name="l00641"></a>00641 popoutRadius=1000,
- <a name="l00642"></a>00642 ringRadius = 40,
- <a name="l00643"></a>00643 header=<span class="keywordtype">None</span>,
- <a name="l00644"></a>00644 headerFillColor=(0, 0, 0),
- <a name="l00645"></a>00645 headerStrokeColor=<span class="keywordtype">None</span>,
- <a name="l00646"></a>00646 headerTextColor=(1, 1, 1),
- <a name="l00647"></a>00647 headerFont=<span class="stringliteral">'Sans 24'</span>,
- <a name="l00648"></a>00648 headerPadding=2,
- <a name="l00649"></a>00649 headerMargin=4,
- <a name="l00650"></a>00650 headerGap=4,
- <a name="l00651"></a>00651 headerXAdjust=0,
- <a name="l00652"></a>00652 headerYAdjust=3,
- <a name="l00653"></a>00653 footer=<span class="keywordtype">None</span>,
- <a name="l00654"></a>00654 footerFillColor=(1, 1, 0),
- <a name="l00655"></a>00655 footerStrokeColor=(0, 0, 1),
- <a name="l00656"></a>00656 footerTextColor=(0, 0, 1),
- <a name="l00657"></a>00657 footerFont=<span class="stringliteral">'Sans 12'</span>,
- <a name="l00658"></a>00658 footerPadding=2,
- <a name="l00659"></a>00659 footerMargin=4,
- <a name="l00660"></a>00660 footerGap=4,
- <a name="l00661"></a>00661 footerXAdjust=0,
- <a name="l00662"></a>00662 footerYAdjust=3,
- <a name="l00663"></a>00663 footerFixedHeight=0,
- <a name="l00664"></a>00664 footerDescriptions=<span class="keyword">True</span>,
- <a name="l00665"></a>00665 clockwise=<span class="keyword">True</span>,
- <a name="l00666"></a>00666 initialAngle=90,
- <a name="l00667"></a>00667 fixedRadius=0,
- <a name="l00668"></a>00668 minRadius=0,
- <a name="l00669"></a>00669 maxRadius=0,
- <a name="l00670"></a>00670 extraRadius=0,
- <a name="l00671"></a>00671 labelGapRadius=-8,
- <a name="l00672"></a>00672 marginRadius=5,
- <a name="l00673"></a>00673 radiusNotch=2,
- <a name="l00674"></a>00674 showBackground=<span class="keyword">True</span>,
- <a name="l00675"></a>00675 backgroundImage=<span class="keywordtype">None</span>,
- <a name="l00676"></a>00676 border=5,
- <a name="l00677"></a>00677 overlapFringe=2,
- <a name="l00678"></a>00678 maxPieItems=(8,),
- <a name="l00679"></a>00679 pieSlice=0,
- <a name="l00680"></a>00680 linear=<span class="keyword">False</span>,
- <a name="l00681"></a>00681 linearDirection=<span class="stringliteral">'down'</span>,
- <a name="l00682"></a>00682 linearOrderReversed=<span class="keyword">False</span>,
- <a name="l00683"></a>00683 transparentItems=<span class="keyword">True</span>,
- <a name="l00684"></a>00684 itemBorder=2,
- <a name="l00685"></a>00685 itemMargin=2,
- <a name="l00686"></a>00686 itemWidth=0,
- <a name="l00687"></a>00687 itemHeig…
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