/** Plays the next track, and adds the previous one to the stack. */
private void nextTrack() {
boolean isTheme = MusicController.isThemePlaying();
SongMenu menu = (SongMenu) game.getState(Opsu.STATE_SONGMENU);
BeatmapSetNode node = menu.setFocus(BeatmapSetList.get().getRandomNode(), -1, true, false);
boolean sameAudio = false;
if (node != null) {
sameAudio =
MusicController.getBeatmap()
.audioFilename
.equals(node.getBeatmapSet().get(0).audioFilename);
if (!isTheme && !sameAudio) previous.add(node.index);
}
if (Options.isDynamicBackgroundEnabled() && !sameAudio && !MusicController.isThemePlaying())
bgAlpha = 0f;
}
@Override
public void mousePressed(int button, int x, int y) {
// check mouse button
if (button == Input.MOUSE_MIDDLE_BUTTON) return;
// music position bar
if (MusicController.isPlaying()) {
if (musicPositionBarContains(x, y)) {
float pos = (x - musicBarX) / musicBarWidth;
MusicController.setPosition((int) (pos * MusicController.getDuration()));
return;
}
}
// music button actions
if (musicPlay.contains(x, y)) {
if (MusicController.isPlaying()) {
MusicController.pause();
UI.sendBarNotification("Pause");
} else if (!MusicController.isTrackLoading()) {
MusicController.resume();
UI.sendBarNotification("Play");
}
} else if (musicNext.contains(x, y)) {
nextTrack();
UI.sendBarNotification(">> Next");
} else if (musicPrevious.contains(x, y)) {
if (!previous.isEmpty()) {
SongMenu menu = (SongMenu) game.getState(Opsu.STATE_SONGMENU);
menu.setFocus(BeatmapSetList.get().getBaseNode(previous.pop()), -1, true, false);
if (Options.isDynamicBackgroundEnabled()) bgAlpha = 0f;
} else MusicController.setPosition(0);
UI.sendBarNotification("<< Previous");
}
// downloads button actions
else if (downloadsButton.contains(x, y)) {
SoundController.playSound(SoundEffect.MENUHIT);
game.enterState(
Opsu.STATE_DOWNLOADSMENU,
new FadeOutTransition(Color.black),
new FadeInTransition(Color.black));
}
// repository button actions
else if (repoButton != null && repoButton.contains(x, y)) {
try {
Desktop.getDesktop().browse(Options.REPOSITORY_URI);
} catch (IOException e) {
ErrorHandler.error("Could not browse to repository URI.", e, false);
}
}
// update button actions
else if (Updater.get().showButton() && updateButton.contains(x, y)) {
switch (Updater.get().getStatus()) {
case UPDATE_AVAILABLE:
SoundController.playSound(SoundEffect.MENUHIT);
Updater.get().startDownload();
break;
case UPDATE_DOWNLOADED:
SoundController.playSound(SoundEffect.MENUHIT);
Updater.get().prepareUpdate();
container.setForceExit(false);
container.exit();
break;
default:
break;
}
}
// start moving logo (if clicked)
else if (!logoClicked) {
if (logo.contains(x, y, 0.25f)) {
logoClicked = true;
logoTimer = 0;
playButton.getImage().setAlpha(0f);
exitButton.getImage().setAlpha(0f);
SoundController.playSound(SoundEffect.MENUHIT);
}
}
// other button actions (if visible)
else if (logoClicked) {
if (logo.contains(x, y, 0.25f) || playButton.contains(x, y, 0.25f)) {
SoundController.playSound(SoundEffect.MENUHIT);
enterSongMenu();
} else if (exitButton.contains(x, y, 0.25f)) {
container.exit();
} else if (optionsButton.contains(x, y, 0.25f)) {
enterOptionsMenu();
}
}
}
@Override
public void render(GameContainer container, StateBasedGame game, Graphics g)
throws SlickException {
int width = container.getWidth();
int height = container.getHeight();
// draw background
Beatmap beatmap = MusicController.getBeatmap();
if (Options.isDynamicBackgroundEnabled()
&& beatmap != null
&& beatmap.drawBG(width, height, bgAlpha, true)) ;
else {
Image bg = GameImage.MENU_BG.getImage();
bg.setAlpha(bgAlpha);
bg.draw();
}
// top/bottom horizontal bars
float oldAlpha = Utils.COLOR_BLACK_ALPHA.a;
Utils.COLOR_BLACK_ALPHA.a = 0.2f;
g.setColor(Utils.COLOR_BLACK_ALPHA);
g.fillRect(0, 0, width, height / 9f);
g.fillRect(0, height * 8 / 9f, width, height / 9f);
Utils.COLOR_BLACK_ALPHA.a = oldAlpha;
// draw downloads button
downloadsButton.draw();
// draw buttons
if (logoTimer > 0) {
playButton.draw();
exitButton.draw();
optionsButton.draw();
}
logo.draw();
// draw music buttons
if (MusicController.isPlaying()) musicPause.draw();
else musicPlay.draw();
musicNext.draw();
musicPrevious.draw();
// draw music position bar
int mouseX = input.getMouseX(), mouseY = input.getMouseY();
g.setColor((musicPositionBarContains(mouseX, mouseY)) ? BG_HOVER : BG_NORMAL);
g.fillRoundRect(musicBarX, musicBarY, musicBarWidth, musicBarHeight, 4);
g.setColor(Color.white);
if (!MusicController.isTrackLoading() && beatmap != null) {
float musicBarPosition =
Math.min((float) MusicController.getPosition() / MusicController.getDuration(), 1f);
g.fillRoundRect(musicBarX, musicBarY, musicBarWidth * musicBarPosition, musicBarHeight, 4);
}
// draw repository button
if (repoButton != null) repoButton.draw();
// draw update button
if (Updater.get().showButton()) {
Color updateColor = null;
switch (Updater.get().getStatus()) {
case UPDATE_AVAILABLE:
updateColor = Color.red;
break;
case UPDATE_DOWNLOADED:
updateColor = Color.green;
break;
case UPDATE_DOWNLOADING:
updateColor = Color.yellow;
break;
default:
updateColor = Color.white;
break;
}
updateButton.draw(updateColor);
}
// draw text
float marginX = width * 0.015f, topMarginY = height * 0.01f, bottomMarginY = height * 0.015f;
g.setFont(Utils.FONT_MEDIUM);
float lineHeight = Utils.FONT_MEDIUM.getLineHeight() * 0.925f;
g.drawString(
String.format(
"Loaded %d songs and %d beatmaps.",
BeatmapSetList.get().getMapSetCount(), BeatmapSetList.get().getMapCount()),
marginX,
topMarginY);
if (MusicController.isTrackLoading())
g.drawString("Track loading...", marginX, topMarginY + lineHeight);
else if (MusicController.trackExists()) {
if (Options.useUnicodeMetadata()) // load glyphs
Utils.loadGlyphs(Utils.FONT_MEDIUM, beatmap.titleUnicode, beatmap.artistUnicode);
g.drawString(
(MusicController.isPlaying()) ? "Now Playing:" : "Paused:",
marginX,
topMarginY + lineHeight);
g.drawString(
String.format("%s: %s", beatmap.getArtist(), beatmap.getTitle()),
marginX + 25,
topMarginY + (lineHeight * 2));
}
g.drawString(
String.format(
"opsu! has been running for %s.",
Utils.getTimeString((int) (System.currentTimeMillis() - programStartTime) / 1000)),
marginX,
height - bottomMarginY - (lineHeight * 2));
g.drawString(
String.format("It is currently %s.", new SimpleDateFormat("h:mm a").format(new Date())),
marginX,
height - bottomMarginY - lineHeight);
UI.draw(g);
}