width of sliders in the option editor is now a fixed text-relative width
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@ -383,6 +383,13 @@ HSliderOption::HSliderOption (
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_adj.set_value (_get());
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_adj.set_value (_get());
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_adj.signal_value_changed().connect (sigc::mem_fun (*this, &HSliderOption::changed));
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_adj.signal_value_changed().connect (sigc::mem_fun (*this, &HSliderOption::changed));
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_hscale.set_update_policy (Gtk::UPDATE_DISCONTINUOUS);
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_hscale.set_update_policy (Gtk::UPDATE_DISCONTINUOUS);
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/* make the slider be a fixed, font-relative width */
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_hscale.ensure_style ();
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int width, height;
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get_pixel_size (_hscale.create_pango_layout (X_("a long piece of text that is about as wide as we want sliders to be")), width, height);
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_hscale.set_size_request (width, -1);
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}
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}
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void
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void
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