Exemple #1
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    def _execute(self, options, args):
        if len(args) < 1:
            raise CommandError("Not enough arguments")

        pattern = options.pattern
        if pattern is None:
            pattern = "<artist~album~tracknumber~title>"

        self.log("Using pattern: %r" % pattern)

        try:
            pattern = Pattern(pattern)
        except PatternError:
            raise CommandError("Invalid pattern: %r" % pattern)

        paths = args
        error = False
        for path in paths:
            try:
                util.print_(pattern % self.load_song(path))
            except CommandError:
                error = True

        if error:
            raise CommandError("One or more files failed to load.")
Exemple #2
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    def _execute(self, options, args):
        if len(args) < 1:
            raise CommandError("Not enough arguments")

        pattern = options.pattern
        if pattern is None:
            pattern = "<artist~album~tracknumber~title>"

        self.log("Using pattern: %r" % pattern)

        try:
            pattern = Pattern(pattern)
        except PatternError:
            raise CommandError("Invalid pattern: %r" % pattern)

        paths = args
        error = False
        for path in paths:
            try:
                util.print_(pattern % self.load_song(path))
            except CommandError:
                error = True

        if error:
            raise CommandError("One or more files failed to load.")
Exemple #3
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    def _print_pipeline(self):
        """Print debug information for the active pipeline to stdout
        (elements, formats, ...)
        """

        if self.bin:
            # self.bin is just a wrapper, so get the real one
            for line in bin_debug([self.bin.bin]):
                print_(line)
        else:
            print_e("No active pipeline.")
Exemple #4
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    def _print_pipeline(self):
        """Print debug information for the active pipeline to stdout
        (elements, formats, ...)
        """

        if self.bin:
            # self.bin is just a wrapper, so get the real one
            for line in bin_debug([self.bin.bin]):
                print_(line)
        else:
            print_e("No active pipeline.")
Exemple #5
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    def __run(self, command):
        sys.stdout, self.stdout = self.stdout, sys.stdout
        sys.stderr, self.stderr = self.stderr, sys.stderr

        try:
            try:
                r = eval(command, self.namespace, self.namespace)
                if r is not None:
                    print_(repr(r))
            except SyntaxError:
                exec(command, self.namespace)
        except:
            if hasattr(sys, 'last_type') and sys.last_type == SystemExit:
                self.destroy()
            else:
                traceback.print_exc()

        sys.stdout, self.stdout = self.stdout, sys.stdout
        sys.stderr, self.stderr = self.stderr, sys.stderr
Exemple #6
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    def __run(self, command):
        sys.stdout, self.stdout = self.stdout, sys.stdout
        sys.stderr, self.stderr = self.stderr, sys.stderr

        try:
            try:
                r = eval(command, self.namespace, self.namespace)
                if r is not None:
                    print_(repr(r))
            except SyntaxError:
                exec(command, self.namespace)
        except:
            if hasattr(sys, 'last_type') and sys.last_type == SystemExit:
                self.destroy()
            else:
                traceback.print_exc()

        sys.stdout, self.stdout = self.stdout, sys.stdout
        sys.stderr, self.stderr = self.stderr, sys.stderr
Exemple #7
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    def log(self, text):
        """Print output if --verbose was passed"""

        if self.verbose:
            return print_(text, file=sys.stderr)
Exemple #8
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    def log(self, text):
        """Print output if --verbose was passed"""

        if self.verbose:
            return print_(text, file=sys.stderr)