/b-gtk/fix-viz

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Viewing changes to graphcell.py

  • Committer: Scott James Remnant
  • Date: 2005-10-17 07:54:28 UTC
  • Revision ID: scott@netsplit.com-20051017075428-75861ea962b06172
Fix the busted font size stuff, and then increase the sizes a bit to
compensate

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Lines of Context:
graphcell.py
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            metrics = pango_ctx.get_metrics(font_desc)
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            ascent = pango.PIXELS(metrics.get_ascent())
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            descent = pango.PIXELS(metrics.get_ascent())
 
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            descent = pango.PIXELS(metrics.get_descent())
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            self._box_size = ascent + descent
 
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            self._box_size = ascent + descent + 6
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            return self._box_size
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    def set_colour(self, ctx, colour, bg, fg):
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        box_size = self.box_size(widget)
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        ctx.set_line_width(box_size / 10)
 
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        ctx.set_line_width(box_size / 8)
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        ctx.set_line_cap(cairo.LINE_CAP_SQUARE)
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        # Draw lines into the cell
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        (column, colour) = self.node
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        ctx.arc(cell_area.x + box_size * column + box_size / 2,
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                cell_area.y + cell_area.height / 2,
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                box_size / 5, 0, 2 * math.pi)
 
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                box_size / 4, 0, 2 * math.pi)
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        self.set_colour(ctx, colour, 0.0, 0.5)
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        ctx.stroke_preserve()