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Viewing changes to plugins/unityshell/src/ResultViewGrid.cpp

  • Committer: Gord Allott
  • Date: 2012-01-27 09:49:12 UTC
  • mfrom: (1737.95.27 unity)
  • Revision ID: gord.allott@canonical.com-20120127094912-3ojyykjf7js35f4l
merged with trunk

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plugins/unityshell/src/ResultViewGrid.cpp
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        int half_width = recorded_dash_width_ / 2;
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        int half_height = recorded_dash_height_;
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        int offset_x = MAX(MIN((x_position - half_width) / (half_width / 10), 5), -5);
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        int offset_y = MAX(MIN(((y_position + absolute_y) - half_height) / (half_height / 10), 5), -5);
 
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        int offset_x, offset_y;
 
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        /* Guard against divide-by-zero. SIGFPEs are not mythological
 
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         * contrary to popular belief */
 
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        if (half_width >= 10)
 
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          offset_x = MAX(MIN((x_position - half_width) / (half_width / 10), 5), -5);
 
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        else
 
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          offset_x = 0;
 
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        if (half_height >= 10)
 
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          offset_y = MAX(MIN(((y_position + absolute_y) - half_height) / (half_height / 10), 5), -5);
 
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        else
 
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          offset_y = 0;
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        if (recorded_dash_width_ < 1 || recorded_dash_height_ < 1)
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        {