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Viewing changes to src/TextRenderer.vala

  • Committer: Jeremy Wootten
  • Date: 2016-01-29 17:21:40 UTC
  • mfrom: (2023.1.25 pantheon-files)
  • Revision ID: jeremy@elementaryos.org-20160129172140-hirnjv1uo5mxiz7b
merge trunk r2048

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src/TextRenderer.vala
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namespace Marlin {
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    public class TextRenderer: Gtk.CellRendererText {
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        const int MAX_LINES = 3;
 
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        const int MAX_LINES = 5;
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        const uint BORDER_RADIUS = 6;
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        public Marlin.ZoomLevel zoom_level {get; set;}
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            entry.set_data ("marlin-text-renderer-path", path.dup ());
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            entry.show_all ();
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            base.start_editing (event, widget, path, background_area, cell_area, flags);
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            return entry as Gtk.CellEditable;
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        }
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        private void connect_widget_signals () {
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            widget.destroy.connect (invalidate);
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            widget.style_set.connect (invalidate);
 
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            widget.style_updated.connect (invalidate);
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        }
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        private void disconnect_widget_signals () {
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            widget.destroy.disconnect (invalidate);
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            widget.style_set.disconnect (invalidate);
 
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            widget.style_updated.disconnect (invalidate);
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        }
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        private void invalidate () {
 
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            disconnect_widget_signals ();
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            set_widget (null);
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            file = null;
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        }