| 1 | // License: GPL. Copyright 2007 by Immanuel Scholz and others
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| 2 | package org.openstreetmap.josm.actions.audio;
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| 3 |
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| 4 | import java.awt.event.ActionEvent;
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| 5 |
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| 6 | import org.openstreetmap.josm.Main;
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| 7 | import org.openstreetmap.josm.actions.JosmAction;
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| 8 | import org.openstreetmap.josm.tools.AudioPlayer;
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| 9 | import org.openstreetmap.josm.tools.Shortcut;
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| 10 |
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| 11 | abstract public class AudioFastSlowAction extends JosmAction {
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| 12 |
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| 13 | private double multiplier;
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| 14 |
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| 15 | public AudioFastSlowAction(String name, String iconName, String tooltip, Shortcut shortcut, boolean fast) {
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| 16 | super(name, iconName, tooltip, shortcut, true);
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| 17 | multiplier = Main.pref.getDouble("audio.fastfwdmultiplier","1.3");
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| 18 | if (! fast)
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| 19 | multiplier = 1.0 / multiplier;
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| 20 | }
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| 21 |
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| 22 | public void actionPerformed(ActionEvent e) {
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| 23 | double speed = AudioPlayer.speed();
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| 24 | if (speed * multiplier <= 0.1)
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| 25 | return;
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| 26 | try {
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| 27 | if (AudioPlayer.playing() || AudioPlayer.paused())
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| 28 | AudioPlayer.play(AudioPlayer.url(), AudioPlayer.position(), speed * multiplier);
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| 29 | } catch (Exception ex) {
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| 30 | AudioPlayer.audioMalfunction(ex);
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| 31 | }
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| 32 | }
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| 33 | }
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