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number-label: use pixel-width for given font

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This commit is contained in:
Robin Gareus 2014-09-02 19:27:40 +02:00
parent 29b7cb4a05
commit 5d0e4f7380
1 changed files with 3 additions and 4 deletions
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7
gtk2_ardour/route_time_axis.cc
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@ -429,11 +429,10 @@ RouteTimeAxisView::update_track_number_visibility ()
} else {
controls_table.attach (number_label, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 1, 0);
}
const int tnw = std::max(2u, _session->track_number_decimals()) * 8; // TODO 8 = max_width_of_digit_0_to_9()
number_label.set_size_request(3 + tnw, -1);
const int tnw = 9 + std::max(2u, _session->track_number_decimals()) * number_label.char_pixel_width();
number_label.set_size_request(tnw, -1);
number_label.show ();
// -5 = -2 for table border - 3 for padding ^^
name_hbox.set_size_request(TimeAxisView::name_width_px - 5 - tnw, 0);
name_hbox.set_size_request(TimeAxisView::name_width_px - 2 - tnw, 0); // -2 = cellspacing
} else {
number_label.hide ();
name_hbox.set_size_request(TimeAxisView::name_width_px, 0);