36 lines
1001 B
Vala
36 lines
1001 B
Vala
namespace LAview.Desktop {
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namespace Utils {
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using Gtk;
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/**
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* Open document.
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* Idea borrowed from: https://github.com/ssokolow/gvrun/blob/master/process_runner.vala
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*/
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void open_document (string path, Window? parent_window = null) {
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#if (UNIX)
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const string[] OPENERS = {"xdg-open", "mimeopen", "open"};
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foreach (var opener in OPENERS) {
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if (Environment.find_program_in_path (opener) != null) {
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try {
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string[] argv = { opener, path };
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Process.spawn_async(null, argv, null, SpawnFlags.SEARCH_PATH, null, null);
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} catch (SpawnError err) {
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var msg = new MessageDialog (parent_window, DialogFlags.MODAL, MessageType.ERROR,
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ButtonsType.CLOSE, @"Error: $(err.message).");
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msg.response.connect ((response_id) => { msg.destroy (); } );
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msg.show ();
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}
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break;
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}
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}
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#elif (WINDOWS)
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Posix.system (@"start $path");
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#else
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assert_not_reached ();
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#endif
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}
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}
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}
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