Examples with Canvas android.graphics.Canvas used on opensource projects

Example 96 with Canvas

use of android.graphics.Canvas in project robolectric by robolectric.

the class ShadowCanvasTest method resetCanvasHistory_shouldClearTheHistoryAndDescription.

@Test
public void resetCanvasHistory_shouldClearTheHistoryAndDescription() throws Exception {
    Canvas canvas = new Canvas();
    canvas.drawPath(new Path(), new Paint());
    canvas.drawText("hi", 1, 2, new Paint());
    ShadowCanvas shadow = shadowOf(canvas);
    shadow.resetCanvasHistory();
    assertThat(shadow.getPathPaintHistoryCount()).isEqualTo(0);
    assertThat(shadow.getTextHistoryCount()).isEqualTo(0);
    assertEquals("", shadow.getDescription());
}

Example 97 with Canvas

use of android.graphics.Canvas in project hellocharts-android by lecho.

the class LineChartRenderer method draw.

@Override
public void draw(Canvas canvas) {
    final LineChartData data = dataProvider.getLineChartData();
    final Canvas drawCanvas;
    // softwareCanvas.
    if (null != softwareBitmap) {
        drawCanvas = softwareCanvas;
        drawCanvas.drawColor(Color.TRANSPARENT, Mode.CLEAR);
    } else {
        drawCanvas = canvas;
    }
    for (Line line : data.getLines()) {
        if (line.hasLines()) {
            if (line.isCubic()) {
                drawSmoothPath(drawCanvas, line);
            } else if (line.isSquare()) {
                drawSquarePath(drawCanvas, line);
            } else {
                drawPath(drawCanvas, line);
            }
        }
    }
    if (null != softwareBitmap) {
        canvas.drawBitmap(softwareBitmap, 0, 0, null);
    }
}

Example 98 with Canvas

use of android.graphics.Canvas in project hellocharts-android by lecho.

the class PieChartRenderer method draw.

@Override
public void draw(Canvas canvas) {
    // softwareBitmap can be null if chart is rendered in layout editor. In that case use default canvas and not
    // softwareCanvas.
    final Canvas drawCanvas;
    if (null != softwareBitmap) {
        drawCanvas = softwareCanvas;
        drawCanvas.drawColor(Color.TRANSPARENT, PorterDuff.Mode.CLEAR);
    } else {
        drawCanvas = canvas;
    }
    drawSlices(drawCanvas);
    drawSeparationLines(drawCanvas);
    if (hasCenterCircle) {
        drawCenterCircle(drawCanvas);
    }
    drawLabels(drawCanvas);
    if (null != softwareBitmap) {
        canvas.drawBitmap(softwareBitmap, 0, 0, null);
    }
}

Example 99 with Canvas

use of android.graphics.Canvas in project HTextView by hanks-zyh.

the class PixelateText method init.

public void init(HTextView hTextView, AttributeSet attrs, int defStyle) {
    mHTextView = hTextView;
    mText = "";
    mOldText = "";
    paint = new Paint(Paint.ANTI_ALIAS_FLAG);
    paint.setColor(Color.BLACK);
    paint.setStyle(Paint.Style.FILL);
    paint.setTypeface(hTextView.getTypeface());
    oldPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    oldPaint.setColor(Color.BLACK);
    oldPaint.setStyle(Paint.Style.FILL);
    oldPaint.setTypeface(hTextView.getTypeface());
    pixPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    pixPaint.setColor(Color.BLACK);
    pixPaint.setStyle(Paint.Style.FILL);
    metrics = new DisplayMetrics();
    WindowManager windowManger = (WindowManager) hTextView.getContext().getSystemService(Context.WINDOW_SERVICE);
    windowManger.getDefaultDisplay().getMetrics(metrics);
    textSize = hTextView.getTextSize();
    bitmap = Bitmap.createBitmap(700, 200, Bitmap.Config.ARGB_4444);
    matrix = new Matrix();
    pixCanvas = new Canvas(bitmap);
}

Example 100 with Canvas

use of android.graphics.Canvas in project MusicDNA by harjot-oberai.

the class PlayerFragment method onViewCreated.

@Override
public void onViewCreated(final View view, Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    imgLoader = new ImageLoader(getContext());
    smallPlayer = (RelativeLayout) view.findViewById(R.id.smallPlayer);
    snappyRecyclerView = (SnappyRecyclerView) view.findViewById(R.id.visualizer_recycler);
    bufferingIndicator = (AVLoadingIndicatorView) view.findViewById(R.id.bufferingIndicator);
    currTime = (TextView) view.findViewById(R.id.currTime);
    totalTime = (TextView) view.findViewById(R.id.totalTime);
    repeatController = (ImageView) view.findViewById(R.id.repeat_controller);
    shuffleController = (ImageView) view.findViewById(R.id.shuffle_controller);
    spToolbar = (RelativeLayout) view.findViewById(R.id.smallPlayer_AB);
    overflowMenuAB = (ImageView) view.findViewById(R.id.menuIcon);
    lyricsContainer = (RelativeLayout) view.findViewById(R.id.lyrics_container);
    lyricsIcon = (ImageView) view.findViewById(R.id.lyrics_icon);
    lyricsContent = (TextView) view.findViewById(R.id.lyrics_content);
    lyricsLoadingIndicator = (AVLoadingIndicatorView) view.findViewById(R.id.lyrics_loading_indicator);
    lyricsStatus = (TextView) view.findViewById(R.id.lyrics_status_text);
    lyricsIcon.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            if (!isLyricsVisisble) {
                lyricsIcon.setAlpha(1.0f);
                mVisualizerView.setVisibility(View.GONE);
                lyricsContainer.setVisibility(View.VISIBLE);
                lyricsLoadingIndicator.setVisibility(View.VISIBLE);
                lyricsStatus.setText("Searching Lyrics");
                lyricsStatus.setVisibility(View.VISIBLE);
                if (currentLyrics == null) {
                    downloadThread = new DownloadThread(PlayerFragment.this, false, selected_track_artist.getText().toString(), selected_track_title.getText().toString());
                    downloadThread.start();
                } else {
                    onLyricsDownloaded(currentLyrics);
                }
            } else {
                lyricsIcon.setAlpha(0.5f);
                lyricsContent.setText("");
                lyricsContainer.setVisibility(View.GONE);
                mVisualizerView.setVisibility(View.VISIBLE);
            }
            isLyricsVisisble = !isLyricsVisisble;
        }
    });
    spImgAB = (ImageView) view.findViewById(R.id.selected_track_image_sp_AB);
    spImgAB.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (!homeActivity.isPlayerTransitioning && smallPlayer != null) {
                homeActivity.hidePlayer();
                homeActivity.isPlayerVisible = false;
            }
        }
    });
    spTitleAB = (TextView) view.findViewById(R.id.selected_track_title_sp_AB);
    spTitleAB.setSelected(true);
    spArtistAB = (TextView) view.findViewById(R.id.selected_track_artist_sp_AB);
    if (homeActivity.shuffleEnabled) {
        shuffleController.setImageResource(R.drawable.ic_shuffle_filled);
    } else {
        shuffleController.setImageResource(R.drawable.ic_shuffle_alpha);
    }
    if (homeActivity.repeatEnabled) {
        repeatController.setImageResource(R.drawable.ic_repeat_filled);
    } else if (homeActivity.repeatOnceEnabled) {
        repeatController.setImageResource(R.drawable.ic_repeat_once);
    } else {
        repeatController.setImageResource(R.drawable.ic_repeat_alpha);
    }
    repeatController.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (homeActivity.repeatOnceEnabled) {
                homeActivity.repeatOnceEnabled = false;
                repeatController.setImageResource(R.drawable.ic_repeat_alpha);
            } else if (homeActivity.repeatEnabled) {
                homeActivity.repeatEnabled = false;
                homeActivity.repeatOnceEnabled = true;
                repeatController.setImageResource(R.drawable.ic_repeat_once);
            } else {
                homeActivity.repeatEnabled = true;
                repeatController.setImageResource(R.drawable.ic_repeat_filled);
            }
        }
    });
    shuffleController.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (homeActivity.shuffleEnabled) {
                homeActivity.shuffleEnabled = false;
                shuffleController.setImageResource(R.drawable.ic_shuffle_alpha);
                mCallback.onShuffleDisabled();
            } else {
                homeActivity.shuffleEnabled = true;
                shuffleController.setImageResource(R.drawable.ic_shuffle_filled);
                mCallback.onShuffleEnabled();
            }
            snappyRecyclerView.scrollToPosition(HomeActivity.queueCurrentIndex);
            snappyRecyclerView.setCurrentPosition(HomeActivity.queueCurrentIndex);
            customAdapter.notifyDataSetChanged();
            Handler handler = new Handler();
            handler.postDelayed(new Runnable() {

                @Override
                public void run() {
                    snappyRecyclerView.setTransparency();
                }
            }, 400);
        }
    });
    equalizerIcon = (ImageView) view.findViewById(R.id.equalizer_icon);
    equalizerIcon.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            mCallback.onEqualizerClicked();
        }
    });
    equalizerIcon.setVisibility(View.INVISIBLE);
    saveDNAToggle = (ImageView) view.findViewById(R.id.toggleSaveDNA);
    if (homeActivity.isSaveDNAEnabled) {
        saveDNAToggle.setImageResource(R.drawable.ic_save_filled);
    } else {
        saveDNAToggle.setImageResource(R.drawable.ic_save_alpha);
    }
    saveDNAToggle.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (homeActivity.isSaveDNAEnabled) {
                homeActivity.isSaveDNAEnabled = false;
                saveDNAToggle.setImageResource(R.drawable.ic_save_alpha);
            } else {
                homeActivity.isSaveDNAEnabled = true;
                saveDNAToggle.setImageResource(R.drawable.ic_save_filled);
            }
        }
    });
    mainTrackController = (ImageView) view.findViewById(R.id.controller);
    nextTrackController = (ImageView) view.findViewById(R.id.next);
    previousTrackController = (ImageView) view.findViewById(R.id.previous);
    isFav = false;
    favouriteIcon = (ImageView) view.findViewById(R.id.fav_icon);
    favControllerSp = (ImageView) view.findViewById(R.id.fav_controller_sp);
    if (homeActivity.isFavourite) {
        favouriteIcon.setImageResource(R.drawable.ic_heart_filled_1);
        favControllerSp.setImageResource(R.drawable.ic_heart_filled_1);
        isFav = true;
    } else {
        favouriteIcon.setImageResource(R.drawable.ic_heart_alpha);
        favControllerSp.setImageResource(R.drawable.ic_heart_alpha);
        isFav = false;
    }
    favouriteIcon.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (isFav) {
                favouriteIcon.setImageResource(R.drawable.ic_heart_alpha);
                favControllerSp.setImageResource(R.drawable.ic_heart_alpha);
                isFav = false;
                removeFromFavourite();
            } else {
                favouriteIcon.setImageResource(R.drawable.ic_heart_filled_1);
                favControllerSp.setImageResource(R.drawable.ic_heart_filled_1);
                isFav = true;
                addToFavourite();
            }
            new HomeActivity.SaveFavourites().executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
        }
    });
    favControllerSp.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (isFav) {
                favouriteIcon.setImageResource(R.drawable.ic_heart_alpha);
                favControllerSp.setImageResource(R.drawable.ic_heart_alpha);
                isFav = false;
                removeFromFavourite();
            } else {
                favouriteIcon.setImageResource(R.drawable.ic_heart_filled_1);
                favControllerSp.setImageResource(R.drawable.ic_heart_filled_1);
                isFav = true;
                addToFavourite();
            }
            new HomeActivity.SaveFavourites().executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
        }
    });
    queueIcon = (ImageView) view.findViewById(R.id.queue_icon);
    queueIcon.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            mCallback.onQueueClicked();
        }
    });
    selected_track_image = (ImageView) view.findViewById(R.id.selected_track_image_sp);
    selected_track_title = (TextView) view.findViewById(R.id.selected_track_title_sp);
    selected_track_artist = (TextView) view.findViewById(R.id.selected_track_artist_sp);
    player_controller = (ImageView) view.findViewById(R.id.player_control_sp);
    nextControllerSp = (ImageView) view.findViewById(R.id.next_controller_sp);
    nextControllerSp.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            mMediaPlayer.pause();
            homeActivity.nextControllerClicked = true;
            mCallback.onComplete();
        }
    });
    bottomContainer = (RelativeLayout) view.findViewById(R.id.mainControllerContainer);
    seekBarContainer = (RelativeLayout) view.findViewById(R.id.seekBarContainer);
    toggleContainer = (RelativeLayout) view.findViewById(R.id.toggleContainer);
    mVisualizerView = (VisualizerView) view.findViewById(R.id.myvisualizerview);
    VisualizerView.w = HomeActivity.screen_width;
    VisualizerView.h = HomeActivity.screen_height;
    VisualizerView.conf = Bitmap.Config.ARGB_8888;
    VisualizerView.bmp = Bitmap.createBitmap(VisualizerView.w, VisualizerView.h, VisualizerView.conf);
    HomeActivity.cacheCanvas = new Canvas(VisualizerView.bmp);
    if (HomeActivity.queue != null) {
        customAdapter = new CustomAdapter(getContext(), snappyRecyclerView, HomeActivity.queue.getQueue());
    } else {
        customAdapter = new CustomAdapter(getContext(), snappyRecyclerView, new ArrayList<UnifiedTrack>());
    }
    LinearLayoutManager linearLayoutManager = new LinearLayoutManager(getContext(), LinearLayoutManager.HORIZONTAL, false);
    snappyRecyclerView.setLayoutManager(linearLayoutManager);
    snappyRecyclerView.setItemAnimator(new DefaultItemAnimator());
    snappyRecyclerView.setAdapter(customAdapter);
    snappyRecyclerView.setActivity(homeActivity);
    snappyRecyclerView.addOnItemTouchListener(new ClickItemTouchListener(snappyRecyclerView) {

        @Override
        public boolean onClick(RecyclerView parent, View view, int position, long id) {
            return false;
        }

        @Override
        public boolean onLongClick(RecyclerView parent, View view, int position, long id) {
            if (homeActivity.isFullScreenEnabled) {
                homeActivity.isFullScreenEnabled = false;
                bottomContainer.setVisibility(View.VISIBLE);
                seekBarContainer.setVisibility(View.VISIBLE);
                toggleContainer.setVisibility(View.VISIBLE);
                spToolbar.setVisibility(View.VISIBLE);
                mCallback.onFullScreen();
            } else {
                homeActivity.isFullScreenEnabled = true;
                bottomContainer.setVisibility(View.GONE);
                seekBarContainer.setVisibility(View.GONE);
                toggleContainer.setVisibility(View.GONE);
                spToolbar.setVisibility(View.INVISIBLE);
                mCallback.onFullScreen();
            }
            return true;
        }

        @Override
        public void onRequestDisallowInterceptTouchEvent(boolean disallowIntercept) {
        }
    });
    cpb = (CustomProgressBar) view.findViewById(R.id.customProgress);
    smallPlayer.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            mCallback.onSmallPlayerTouched();
        }
    });
    track = homeActivity.selectedTrack;
    localTrack = homeActivity.localSelectedTrack;
    if (homeActivity.streamSelected) {
        try {
            durationInMilliSec = track.getDuration();
        } catch (Exception e) {
        }
        if (track.getArtworkURL() != null) {
            Picasso.with(getActivity()).load(track.getArtworkURL()).resize(100, 100).into(selected_track_image);
        } else {
            selected_track_image.setImageResource(R.drawable.ic_default);
        }
        try {
            spTitleAB.setText(track.getTitle());
            selected_track_title.setText(track.getTitle());
            selected_track_artist.setText("");
            spArtistAB.setText("");
        } catch (Exception e) {
        }
    } else {
        try {
            durationInMilliSec = (int) localTrack.getDuration();
        } catch (Exception e) {
        }
        try {
            imgLoader.DisplayImage(localTrack.getPath(), selected_track_image);
        } catch (Exception e) {
        }
        try {
            spTitleAB.setText(localTrack.getTitle());
            selected_track_title.setText(localTrack.getTitle());
            selected_track_artist.setText(localTrack.getArtist());
            spArtistAB.setText(localTrack.getArtist());
        } catch (Exception e) {
        }
    }
    temp = getTime(durationInMilliSec);
    totalTime.setText(temp.first + ":" + temp.second);
    homeActivity.mWifi = homeActivity.connManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
    try {
        if (homeActivity.streamSelected) {
            if ((homeActivity.settings.isStreamOnlyOnWifiEnabled() && homeActivity.mWifi.isConnected()) || !homeActivity.settings.isStreamOnlyOnWifiEnabled()) {
                isPrepared = false;
                mMediaPlayer.reset();
                mMediaPlayer.setDataSource(track.getStreamURL() + "?client_id=" + Config.CLIENT_ID);
                mMediaPlayer.prepareAsync();
            } else {
                mMediaPlayer.pause();
                homeActivity.nextControllerClicked = true;
                mCallback.onComplete();
            }
        } else {
            isPrepared = false;
            mMediaPlayer.reset();
            File f = new File(localTrack.getPath());
            if (f.exists()) {
                mMediaPlayer.setDataSource(localTrack.getPath());
                mMediaPlayer.prepareAsync();
            } else {
                Toast.makeText(getContext(), "Error playing " + localTrack.getTitle() + ". Skipping to next track", Toast.LENGTH_SHORT).show();
                mMediaPlayer.pause();
                homeActivity.nextControllerClicked = true;
                mCallback.onComplete();
            }
        }
        bufferingIndicator.setVisibility(View.VISIBLE);
        mainTrackController.setVisibility(View.GONE);
    } catch (Exception e) {
        e.printStackTrace();
    }
    overflowMenuAB.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            PopupMenu popMenu = new PopupMenu(getContext(), overflowMenuAB);
            popMenu.getMenuInflater().inflate(R.menu.player_overflow_menu, popMenu.getMenu());
            popMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {

                @Override
                public boolean onMenuItemClick(MenuItem item) {
                    if (item.getTitle().equals("Full Screen")) {
                        if (homeActivity.isFullScreenEnabled) {
                            homeActivity.isFullScreenEnabled = false;
                            bottomContainer.setVisibility(View.VISIBLE);
                            seekBarContainer.setVisibility(View.VISIBLE);
                            toggleContainer.setVisibility(View.VISIBLE);
                            spToolbar.setVisibility(View.VISIBLE);
                            mCallback.onFullScreen();
                        } else {
                            homeActivity.isFullScreenEnabled = true;
                            bottomContainer.setVisibility(View.GONE);
                            seekBarContainer.setVisibility(View.GONE);
                            toggleContainer.setVisibility(View.GONE);
                            spToolbar.setVisibility(View.INVISIBLE);
                            mCallback.onFullScreen();
                        }
                    } else if (item.getTitle().equals("Settings")) {
                        mCallback.onSettingsClicked();
                    } else if (item.getTitle().equals("Add to playlist")) {
                        UnifiedTrack ut = HomeActivity.queue.getQueue().get(HomeActivity.queueCurrentIndex);
                        mCallback.addCurrentSongtoPlaylist(ut);
                    }
                    return true;
                }
            });
            popMenu.show();
        }
    });
    player_controller.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (isReplayIconVisible) {
                homeActivity.hasQueueEnded = true;
                mCallback.onComplete();
            } else {
                if (!pauseClicked) {
                    pauseClicked = true;
                }
                togglePlayPause();
            }
        }
    });
    mainTrackController.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (isReplayIconVisible) {
                homeActivity.hasQueueEnded = true;
                mCallback.onComplete();
            } else {
                if (!pauseClicked) {
                    pauseClicked = true;
                }
                togglePlayPause();
            }
        }
    });
    nextTrackController.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            mMediaPlayer.pause();
            homeActivity.nextControllerClicked = true;
            mCallback.onComplete();
        }
    });
    previousTrackController.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (homeActivity.queueCurrentIndex != 0) {
                mMediaPlayer.pause();
                mCallback.onPreviousTrack();
            }
        }
    });
    progressBar = (SeekBar) view.findViewById(R.id.progressBar);
    progressBar.setMax(durationInMilliSec);
    timer = new Timer();
    timer.scheduleAtFixedRate(new TimerTask() {

        public void run() {
            if (isPrepared && !isTracking && getActivity() != null) {
                getActivity().runOnUiThread(new Runnable() {

                    @Override
                    public void run() {
                        float[] hsv = new float[3];
                        hsv[0] = homeActivity.seekBarColor;
                        hsv[1] = (float) 0.8;
                        hsv[2] = (float) 0.5;
                        progressBar.getProgressDrawable().setColorFilter(new PorterDuffColorFilter(Color.HSVToColor(hsv), PorterDuff.Mode.SRC_IN));
                        cpb.update();
                    }
                });
                try {
                    temp = getTime(mMediaPlayer.getCurrentPosition());
                    getActivity().runOnUiThread(new Runnable() {

                        @Override
                        public void run() {
                            currTime.setText(temp.first + ":" + temp.second);
                        }
                    });
                    progressBar.setProgress(mMediaPlayer.getCurrentPosition());
                } catch (Exception e) {
                    Log.e("MEDIA", e.getMessage() + ":");
                }
            }
        }
    }, 0, 50);
    progressBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

        @Override
        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
            temp = getTime(progress);
            getActivity().runOnUiThread(new Runnable() {

                @Override
                public void run() {
                    currTime.setText(temp.first + ":" + temp.second);
                }
            });
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
            isTracking = true;
        }

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
            mMediaPlayer.seekTo(seekBar.getProgress());
            if (mMediaPlayer.isPlaying())
                mMediaPlayer.start();
            isTracking = false;
        }
    });
    final Button mEndButton = new Button(getContext());
    mEndButton.setBackgroundColor(homeActivity.themeColor);
    mEndButton.setTextColor(Color.WHITE);
    Handler handler = new Handler();
    handler.postDelayed(new Runnable() {

        @Override
        public void run() {
            showCase = new ShowcaseView.Builder(getActivity()).blockAllTouches().singleShot(2).setStyle(R.style.CustomShowcaseTheme).useDecorViewAsParent().replaceEndButton(mEndButton).setContentTitlePaint(homeActivity.tp).setTarget(new ViewTarget(mVisualizerView.getId(), getActivity())).setContentTitle("The DNA").setContentText("The DNA of the currently playing song.").build();
            showCase.setButtonText("Next");
            showCase.setButtonPosition(homeActivity.lps);
            showCase.overrideButtonClick(new View.OnClickListener() {

                int count1 = -1;

                @Override
                public void onClick(View v) {
                    count1++;
                    switch(count1) {
                        case 0:
                            showCase.setTarget(new ViewTarget(mVisualizerView.getId(), getActivity()));
                            showCase.setContentTitle("The DNA");
                            showCase.setContentText("Swipe Left or Right to change Song." + "Long Press for fullscreen");
                            showCase.setButtonPosition(homeActivity.lps);
                            showCase.setButtonText("Next");
                            break;
                        case 1:
                            showCase.setTarget(new ViewTarget(R.id.toggleContainer, getActivity()));
                            showCase.setContentTitle("The Controls");
                            showCase.setContentText("Equalizer \n" + "Save DNA toggle\n" + "Add to Favourites \n" + "Queue");
                            showCase.setButtonPosition(homeActivity.lps);
                            showCase.setButtonText("Done");
                            break;
                        case 2:
                            showCase.setTarget(new ViewTarget(R.id.lyrics_icon, getActivity()));
                            showCase.setContentTitle("Lyrics");
                            showCase.setContentText("Get lyrics by tapping this icon");
                            showCase.setButtonPosition(homeActivity.lps);
                            showCase.setButtonText("Done");
                            break;
                        case 3:
                            showCase.hide();
                            break;
                    }
                }
            });
        }
    }, 500);
}