1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
|
package de.danoeh.antennapod.dialog;
import android.app.Dialog;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.v4.app.DialogFragment;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.SeekBar;
import android.widget.TextView;
import com.afollestad.materialdialogs.MaterialDialog;
import de.danoeh.antennapod.R;
import de.danoeh.antennapod.core.preferences.UserPreferences;
import de.danoeh.antennapod.core.util.Converter;
import de.danoeh.antennapod.core.util.playback.PlaybackController;
import java.util.Locale;
public class PlaybackControlsDialog extends DialogFragment {
private static final float PLAYBACK_SPEED_STEP = 0.05f;
private static final float DEFAULT_MIN_PLAYBACK_SPEED = 0.5f;
private static final float DEFAULT_MAX_PLAYBACK_SPEED = 2.5f;
private static final String ARGUMENT_IS_PLAYING_VIDEO = "isPlayingVideo";
private PlaybackController controller;
private MaterialDialog dialog;
private boolean isPlayingVideo;
public static PlaybackControlsDialog newInstance(boolean isPlayingVideo) {
Bundle arguments = new Bundle();
arguments.putBoolean(ARGUMENT_IS_PLAYING_VIDEO, isPlayingVideo);
PlaybackControlsDialog dialog = new PlaybackControlsDialog();
dialog.setArguments(arguments);
return dialog;
}
public PlaybackControlsDialog() {
// Empty constructor required for DialogFragment
}
@Override
public void onStart() {
super.onStart();
controller = new PlaybackController(getActivity(), false);
controller.init();
setupUi();
}
@Override
public void onStop() {
super.onStop();
controller.release();
controller = null;
}
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
isPlayingVideo = getArguments() != null && getArguments().getBoolean(ARGUMENT_IS_PLAYING_VIDEO);
dialog = new MaterialDialog.Builder(getContext())
.title(R.string.audio_controls)
.customView(R.layout.audio_controls, true)
.neutralText(R.string.close_label)
.onNeutral((dialog1, which) -> {
final SeekBar left = (SeekBar) dialog1.findViewById(R.id.volume_left);
final SeekBar right = (SeekBar) dialog1.findViewById(R.id.volume_right);
UserPreferences.setVolume(left.getProgress(), right.getProgress());
}).build();
return dialog;
}
private void setupUi() {
final SeekBar barPlaybackSpeed = (SeekBar) dialog.findViewById(R.id.playback_speed);
final Button butDecSpeed = (Button) dialog.findViewById(R.id.butDecSpeed);
butDecSpeed.setOnClickListener(v -> {
if (controller != null && controller.canSetPlaybackSpeed()) {
barPlaybackSpeed.setProgress(barPlaybackSpeed.getProgress() - 1);
} else {
VariableSpeedDialog.showGetPluginDialog(getContext());
}
});
final Button butIncSpeed = (Button) dialog.findViewById(R.id.butIncSpeed);
butIncSpeed.setOnClickListener(v -> {
if (controller != null && controller.canSetPlaybackSpeed()) {
barPlaybackSpeed.setProgress(barPlaybackSpeed.getProgress() + 1);
} else {
VariableSpeedDialog.showGetPluginDialog(getContext());
}
});
final TextView txtvPlaybackSpeed = (TextView) dialog.findViewById(R.id.txtvPlaybackSpeed);
float currentSpeed = getCurrentSpeed();
String[] availableSpeeds = UserPreferences.getPlaybackSpeedArray();
final float minPlaybackSpeed = availableSpeeds.length > 1 ?
Float.valueOf(availableSpeeds[0]) : DEFAULT_MIN_PLAYBACK_SPEED;
float maxPlaybackSpeed = availableSpeeds.length > 1 ?
Float.valueOf(availableSpeeds[availableSpeeds.length - 1]) : DEFAULT_MAX_PLAYBACK_SPEED;
int progressMax = (int) ((maxPlaybackSpeed - minPlaybackSpeed) / PLAYBACK_SPEED_STEP);
barPlaybackSpeed.setMax(progressMax);
txtvPlaybackSpeed.setText(String.format("%.2fx", currentSpeed));
barPlaybackSpeed.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
if (controller != null && controller.canSetPlaybackSpeed()) {
float playbackSpeed = progress * PLAYBACK_SPEED_STEP + minPlaybackSpeed;
controller.setPlaybackSpeed(playbackSpeed);
String speedPref = String.format(Locale.US, "%.2f", playbackSpeed);
if (isPlayingVideo) {
UserPreferences.setVideoPlaybackSpeed(speedPref);
} else {
UserPreferences.setPlaybackSpeed(speedPref);
}
String speedStr = String.format("%.2fx", playbackSpeed);
txtvPlaybackSpeed.setText(speedStr);
} else if (fromUser) {
float speed = getCurrentSpeed();
barPlaybackSpeed.post(() -> barPlaybackSpeed.setProgress(
(int) ((speed - minPlaybackSpeed) / PLAYBACK_SPEED_STEP)));
}
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
if (controller != null && !controller.canSetPlaybackSpeed()) {
VariableSpeedDialog.showGetPluginDialog(getContext());
}
}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
}
});
barPlaybackSpeed.setProgress((int) ((currentSpeed - minPlaybackSpeed) / PLAYBACK_SPEED_STEP));
final SeekBar barLeftVolume = (SeekBar) dialog.findViewById(R.id.volume_left);
barLeftVolume.setProgress(UserPreferences.getLeftVolumePercentage());
final SeekBar barRightVolume = (SeekBar) dialog.findViewById(R.id.volume_right);
barRightVolume.setProgress(UserPreferences.getRightVolumePercentage());
final CheckBox stereoToMono = (CheckBox) dialog.findViewById(R.id.stereo_to_mono);
stereoToMono.setChecked(UserPreferences.stereoToMono());
if (controller != null && !controller.canDownmix()) {
stereoToMono.setEnabled(false);
String sonicOnly = getString(R.string.sonic_only);
stereoToMono.setText(stereoToMono.getText() + " [" + sonicOnly + "]");
}
if (UserPreferences.useExoplayer()) {
barRightVolume.setEnabled(false);
}
final CheckBox skipSilence = (CheckBox) dialog.findViewById(R.id.skipSilence);
skipSilence.setChecked(UserPreferences.isSkipSilence());
if (!UserPreferences.useExoplayer()) {
skipSilence.setEnabled(false);
String exoplayerOnly = getString(R.string.exoplayer_only);
skipSilence.setText(skipSilence.getText() + " [" + exoplayerOnly + "]");
}
skipSilence.setOnCheckedChangeListener((buttonView, isChecked) -> {
UserPreferences.setSkipSilence(isChecked);
controller.setSkipSilence(isChecked);
});
barLeftVolume.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
controller.setVolume(
Converter.getVolumeFromPercentage(progress),
Converter.getVolumeFromPercentage(barRightVolume.getProgress()));
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
}
});
barRightVolume.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
controller.setVolume(
Converter.getVolumeFromPercentage(barLeftVolume.getProgress()),
Converter.getVolumeFromPercentage(progress));
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
}
});
stereoToMono.setOnCheckedChangeListener((buttonView, isChecked) -> {
UserPreferences.stereoToMono(isChecked);
if (controller != null) {
controller.setDownmix(isChecked);
}
});
}
private float getCurrentSpeed() {
if (isPlayingVideo) {
return UserPreferences.getVideoPlaybackSpeed();
}
return UserPreferences.getPlaybackSpeed();
}
}
|
