public void updateButtonState(boolean animated) {
if (currentMessageObject == null) {
return;
}
if (currentMessageObject.isOut() && currentMessageObject.isSending()) {
MediaController.getInstance()
.addLoadingFileObserver(currentMessageObject.messageOwner.attachPath, this);
buttonState = 4;
radialProgress.setBackground(getDrawableForCurrentState(), true, animated);
Float progress =
ImageLoader.getInstance().getFileProgress(currentMessageObject.messageOwner.attachPath);
if (progress == null
&& SendMessagesHelper.getInstance().isSendingMessage(currentMessageObject.getId())) {
progress = 1.0f;
}
radialProgress.setProgress(progress != null ? progress : 0, false);
} else {
File cacheFile = null;
if (currentMessageObject.messageOwner.attachPath != null
&& currentMessageObject.messageOwner.attachPath.length() > 0) {
cacheFile = new File(currentMessageObject.messageOwner.attachPath);
if (!cacheFile.exists()) {
cacheFile = null;
}
}
if (cacheFile == null) {
cacheFile = FileLoader.getPathToMessage(currentMessageObject.messageOwner);
}
if (cacheFile.exists()) {
MediaController.getInstance().removeLoadingFileObserver(this);
boolean playing = MediaController.getInstance().isPlayingAudio(currentMessageObject);
if (!playing || playing && MediaController.getInstance().isAudioPaused()) {
buttonState = 0;
} else {
buttonState = 1;
}
radialProgress.setProgress(0, animated);
radialProgress.setBackground(getDrawableForCurrentState(), false, animated);
} else {
String fileName = currentMessageObject.getFileName();
MediaController.getInstance().addLoadingFileObserver(fileName, this);
if (!FileLoader.getInstance().isLoadingFile(fileName)) {
buttonState = 2;
radialProgress.setProgress(0, animated);
radialProgress.setBackground(getDrawableForCurrentState(), false, animated);
} else {
buttonState = 3;
Float progress = ImageLoader.getInstance().getFileProgress(fileName);
if (progress != null) {
radialProgress.setProgress(progress, animated);
} else {
radialProgress.setProgress(0, animated);
}
radialProgress.setBackground(getDrawableForCurrentState(), true, animated);
}
}
}
updateProgress();
}
@Override
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
if (currentMessageObject == null) {
return;
}
if (currentMessageObject.isOutOwner()) {
timePaint.setColor(theme.ChatMusicCell_timePaint_color);
} else {
timePaint.setColor(theme.ChatMusicCell_timePaint_color_2);
}
radialProgress.draw(canvas);
canvas.save();
canvas.translate(timeX + titleX, AndroidUtilities.dp(12) + namesOffset);
titleLayout.draw(canvas);
canvas.restore();
canvas.save();
if (MediaController.getInstance().isPlayingAudio(currentMessageObject)) {
canvas.translate(seekBarX, seekBarY);
seekBar.draw(canvas);
} else {
canvas.translate(timeX + authorX, AndroidUtilities.dp(32) + namesOffset);
authorLayout.draw(canvas);
}
canvas.restore();
canvas.save();
canvas.translate(timeX, AndroidUtilities.dp(52) + namesOffset);
timeLayout.draw(canvas);
canvas.restore();
}
public void updateProgress() {
if (currentMessageObject == null) {
return;
}
if (!seekBar.isDragging()) {
seekBar.setProgress(currentMessageObject.audioProgress);
}
int duration = 0;
int currentProgress = 0;
for (TLRPC.DocumentAttribute attribute :
currentMessageObject.messageOwner.media.document.attributes) {
if (attribute instanceof TLRPC.TL_documentAttributeAudio) {
duration = attribute.duration;
break;
}
}
if (MediaController.getInstance().isPlayingAudio(currentMessageObject)) {
currentProgress = currentMessageObject.audioProgressSec;
}
String timeString =
String.format(
"%d:%02d / %d:%02d",
currentProgress / 60, currentProgress % 60, duration / 60, duration % 60);
if (lastTimeString == null || lastTimeString != null && !lastTimeString.equals(timeString)) {
lastTimeString = timeString;
int timeWidth = (int) Math.ceil(timePaint.measureText(timeString));
timeLayout =
new StaticLayout(
timeString, timePaint, timeWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
}
invalidate();
}
@Override
public void onSeekBarDrag(float progress) {
if (currentMessageObject == null) {
return;
}
currentMessageObject.audioProgress = progress;
MediaController.getInstance().seekToProgress(currentMessageObject, progress);
}
private void didPressedButton() {
if (buttonState == 0) {
if (musicDelegate != null) {
if (musicDelegate.needPlayMusic(currentMessageObject)) {
buttonState = 1;
radialProgress.setBackground(getDrawableForCurrentState(), false, false);
invalidate();
}
}
} else if (buttonState == 1) {
boolean result = MediaController.getInstance().pauseAudio(currentMessageObject);
if (result) {
buttonState = 0;
radialProgress.setBackground(getDrawableForCurrentState(), false, false);
invalidate();
}
} else if (buttonState == 2) {
radialProgress.setProgress(0, false);
FileLoader.getInstance()
.loadFile(currentMessageObject.messageOwner.media.document, true, false);
buttonState = 3;
radialProgress.setBackground(getDrawableForCurrentState(), true, false);
invalidate();
} else if (buttonState == 3) {
FileLoader.getInstance().cancelLoadFile(currentMessageObject.messageOwner.media.document);
buttonState = 2;
radialProgress.setBackground(getDrawableForCurrentState(), false, false);
invalidate();
} else if (buttonState == 4) {
if (currentMessageObject.isOut() && currentMessageObject.isSending()) {
if (delegate != null) {
delegate.didPressedCancelSendButton(this);
}
}
}
}
@Override
protected void onDetachedFromWindow() {
super.onDetachedFromWindow();
MediaController.getInstance().removeLoadingFileObserver(this);
}