Example usage for android.support.v4.content ContextCompat getDrawable

List of usage examples for android.support.v4.content ContextCompat getDrawable

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  4. android.support.v4.content.*
  5. ContextCompat
  6. getDrawable

Introduction

In this page you can find the example usage for android.support.v4.content ContextCompat getDrawable.

Prototype

public static final Drawable getDrawable(Context context, int i)

Source Link

Usage

From source file:cl.smartcities.isci.transportinspector.fragments.ReportMapFragment.java

@Override
public void currentIsOnBus() {
    currentIsOnBus = true;//from  w  w w  .j  a v  a 2s  .  c o m
    this.stateMessage.changeMessage(this.getContext().getString(R.string.on_bus_message),
            ContextCompat.getDrawable(getContext(), R.drawable.contexto_bus), true);
}

From source file:com.elfec.cobranza.view.controls.SlidingTabLayout.java

private void populateTabStrip() {
    final PagerAdapter adapter = mViewPager.getAdapter();
    final View.OnClickListener tabClickListener = new TabClickListener();

    for (int i = 0; i < adapter.getCount(); i++) {
        View tabView = null;//  ww  w  .  j  av  a  2 s  .  c om
        TextView tabTitleView = null;
        ImageView tabIcon = null;
        if (mTabViewLayoutId != 0) {
            // If there is a custom tab view layout id set, try and inflate
            // it
            tabView = LayoutInflater.from(getContext()).inflate(mTabViewLayoutId, mTabStrip, false);
            tabTitleView = (TextView) tabView.findViewById(mTabViewTextViewId);
            if (mTabIconId != 0) {
                tabIcon = (ImageView) tabView.findViewById(mTabIconId);
            }
        }

        if (tabView == null) {
            tabView = createDefaultTabView(getContext());
        }

        if (tabTitleView == null && TextView.class.isInstance(tabView)) {
            tabTitleView = (TextView) tabView;
        }

        if (mDistributeEvenly) {
            LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) tabView.getLayoutParams();
            lp.width = 0;
            lp.weight = 1;
        }

        tabTitleView.setText(adapter.getPageTitle(i));
        if (tabIcon != null && (adapter instanceof IconTabProvider))
            tabIcon.setImageDrawable(
                    ContextCompat.getDrawable(getContext(), ((IconTabProvider) adapter).getPageIconResId(i)));
        tabView.setOnClickListener(tabClickListener);
        String desc = mContentDescriptions.get(i, null);
        if (desc != null) {
            tabView.setContentDescription(desc);
        }

        mTabStrip.addView(tabView);
        if (i == mViewPager.getCurrentItem()) {
            tabView.setSelected(true);
        }
    }
}

From source file:cn.zhangls.android.weibo.utils.TextUtil.java

/**
 * ?? emoji /* ww  w  .  ja v a2s. c om*/
 *
 * @param context   
 * @param builder   SpannableStringBuilder
 * @param arrayList ??
 */
private static void replaceEmoji(Context context, SpannableStringBuilder builder,
        ArrayList<StrHolder> arrayList, int textSze) {
    if (arrayList != null && arrayList.size() > 0) {
        PinyinUtil pinyinUtils = PinyinUtil.getInstance(context);
        for (StrHolder emoji : arrayList) {
            if (!emoji.getName().isEmpty()) {
                // ??? [] ?? [erha]
                if (emoji.getName().length() <= 2) {
                    return;
                }
                String substring = emoji.getName().substring(1, emoji.getName().length() - 1);
                String pinyin = pinyinUtils.getPinyin(substring);
                Log.d("emoji", "replaceEmoji: ======" + substring + "======" + pinyin);
                if (getResId(pinyin, R.drawable.class) != -1) {
                    //????Id
                    Drawable drawable = ContextCompat.getDrawable(context, getResId(pinyin, R.drawable.class));
                    drawable.setBounds(0, 0, textSze, textSze);
                    //??ImageSpan
                    ImageSpan imageSpan = new ImageSpan(drawable, ImageSpan.ALIGN_BASELINE);
                    // ??23????startend
                    // ???,[5,12)5125?12
                    builder.setSpan(imageSpan, emoji.getStart(), emoji.getEnd(),
                            Spannable.SPAN_INCLUSIVE_INCLUSIVE);
                }
            }
        }
    }
}

From source file:com.esri.arcgisruntime.sample.offlinegeocode.MainActivity.java

private void setUpOfflineMapGeocoding() {
    // create a basemap from a local tile package
    TileCache tileCache = new TileCache(extern + getResources().getString(R.string.sandiego_tpk));
    tiledLayer = new ArcGISTiledLayer(tileCache);
    Basemap basemap = new Basemap(tiledLayer);

    // create ArcGISMap with imagery basemap
    mMap = new ArcGISMap(basemap);

    mMapView.setMap(mMap);/*from   w w  w  .  ja va  2 s. c o m*/

    mMap.addDoneLoadingListener(new Runnable() {
        @Override
        public void run() {
            Point p = new Point(-117.162040, 32.718260, SpatialReference.create(4326));
            Viewpoint vp = new Viewpoint(p, 10000);
            mMapView.setViewpointAsync(vp, 3);
        }
    });

    // add a graphics overlay
    graphicsOverlay = new GraphicsOverlay();
    graphicsOverlay.setSelectionColor(0xFF00FFFF);
    mMapView.getGraphicsOverlays().add(graphicsOverlay);

    mGeocodeParameters = new GeocodeParameters();
    mGeocodeParameters.getResultAttributeNames().add("*");
    mGeocodeParameters.setMaxResults(1);

    //[DocRef: Name=Picture Marker Symbol Drawable-android, Category=Fundamentals, Topic=Symbols and Renderers]
    //Create a picture marker symbol from an app resource
    BitmapDrawable startDrawable = (BitmapDrawable) ContextCompat.getDrawable(this, R.drawable.pin);
    mPinSourceSymbol = new PictureMarkerSymbol(startDrawable);
    mPinSourceSymbol.setHeight(90);
    mPinSourceSymbol.setWidth(20);
    mPinSourceSymbol.loadAsync();
    mPinSourceSymbol.setLeaderOffsetY(45);
    mPinSourceSymbol.setOffsetY(-48);

    mReverseGeocodeParameters = new ReverseGeocodeParameters();
    mReverseGeocodeParameters.getResultAttributeNames().add("*");
    mReverseGeocodeParameters.setOutputSpatialReference(mMap.getSpatialReference());
    mReverseGeocodeParameters.setMaxResults(1);

    mLocatorTask = new LocatorTask(extern + getResources().getString(R.string.sandiego_loc));

    mCalloutContent = new TextView(getApplicationContext());
    mCalloutContent.setTextColor(Color.BLACK);
    mCalloutContent.setTextIsSelectable(true);
}

From source file:com.edgar.banner.BannerPagerView.java

private void init(AttributeSet attrs, int defStyle) {
    Context context = getContext();
    Resources resource = context.getResources();
    LayoutInflater.from(getContext()).inflate(R.layout.banner_layout, this, true);
    mViewPage = (LoopViewPager) findViewById(R.id.carouse_viewpager);
    setBannerScroller(new BannerScroller(getContext()));
    mViewPage.setOverScrollMode(View.OVER_SCROLL_NEVER);
    mViewPage.setOnPageChangeListener(mCarousePageListener);
    mBannerPageAdapter = new DefaultBannerPageViewAdapter();
    mIndicatorParams.gravity = Gravity.BOTTOM;
    mPointPadding = resource.getDimensionPixelOffset(R.dimen.point_margin);

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.BannerPagerView, defStyle, 0);
    int N = a.getIndexCount();
    for (int i = 0; i < N; i++) {
        int attr = a.getIndex(i);
        if (attr == R.styleable.BannerPagerView_bannerAnimation) {
            int transformerType = a.getInt(attr, 0);
            setBannerPageTransformer(true, TransformerType.convert(transformerType));
        } else if (attr == R.styleable.BannerPagerView_enableAutoPlayer) {
            setEnableAutoPlay(a.getBoolean(attr, false));
        } else if (attr == R.styleable.BannerPagerView_indicatorStyle) {
            mIndicatorStyle = a.getInt(attr, IndicatorStyle.CIRCLE_INDICATOR);
        } else if (attr == R.styleable.BannerPagerView_indicatorLayout) {
            int resId = a.getResourceId(attr, 0);
            if (resId != 0) {
                View indicatorView = LayoutInflater.from(context).inflate(resId, this, false);
                if (!(indicatorView instanceof BannerIndicator)) {
                    throw new IllegalArgumentException("Your indicator must implements BannerIndicator.");
                }/*from   ww w.ja  v  a  2  s.  c  om*/
                mIndicatorView = indicatorView;
                mBannerIndicator = (BannerIndicator) indicatorView;
                addView(mIndicatorView);
            }
        } else if (attr == R.styleable.BannerPagerView_unSelectDrawable) {
            mUnSelectedDrawable = a.getDrawable(attr);
        } else if (attr == R.styleable.BannerPagerView_selectedDrawable) {
            mSelectedDrawable = a.getDrawable(attr);
        } else if (attr == R.styleable.BannerPagerView_indicatorGravity) {
            mIndicatorGravity = a.getInt(attr, Gravity.CENTER);
        } else if (attr == R.styleable.BannerPagerView_pointPadding) {
            mPointPadding = a.getDimensionPixelOffset(attr, mPointPadding);
        } else if (attr == R.styleable.BannerPagerView_indicatorBackground) {
            mIndicatorBackground = a.getDrawable(attr);
        }
    }

    if (mUnSelectedDrawable == null) {
        mUnSelectedDrawable = ContextCompat.getDrawable(context, R.drawable.def_circle_normal_background);
    }
    if (mSelectedDrawable == null) {
        mSelectedDrawable = ContextCompat.getDrawable(context, R.drawable.def_circle_selected_background);
    }
    if (mIndicatorBackground == null) {
        mIndicatorBackground = new ColorDrawable(resource.getColor(R.color.indicator_background));
    }
    if (mBannerIndicator == null) {
        setIndicatorStyle(mIndicatorStyle);
    }

    a.recycle();
}

From source file:com.amaze.filemanager.ui.icons.IconHolder.java

public Bitmap loadImage(String path) throws OutOfMemoryError {
    Bitmap bitsat;// ww  w. ja v  a  2s  . c  o  m

    try {
        BitmapFactory.Options options = new BitmapFactory.Options();
        options.inPreferredConfig = Bitmap.Config.ARGB_8888;
        options.inJustDecodeBounds = true;
        Bitmap b = BitmapFactory.decodeFile(path, options);

        options.inSampleSize = futils.calculateInSampleSize(options, px, px);

        // Decode bitmap with inSampleSize set
        options.inJustDecodeBounds = false;

        Bitmap bit;
        if (path.startsWith("smb:/"))
            bit = BitmapFactory.decodeStream(new SmbFileInputStream(path));
        else
            bit = BitmapFactory.decodeFile(path, options);

        bitsat = bit;// decodeFile(path);//.createScaledBitmap(bits,imageViewReference.get().getHeight(),imageViewReference.get().getWidth(),true);
    } catch (Exception e) {
        Drawable img = ContextCompat.getDrawable(mContext, R.drawable.ic_doc_image);
        Bitmap img1 = ((BitmapDrawable) img).getBitmap();
        bitsat = img1;
    }
    return bitsat;
}

From source file:cn.njmeter.njmeter.widget.spinner.NiceSpinner.java

private Drawable initArrowDrawable(int drawableTint) {
    Drawable drawable = ContextCompat.getDrawable(getContext(), arrowDrawableResId);
    if (drawable != null) {
        drawable = DrawableCompat.wrap(drawable);
        if (drawableTint != Integer.MAX_VALUE && drawableTint != 0) {
            DrawableCompat.setTint(drawable, drawableTint);
        }/*from  www  .ja  v a  2s  .  c om*/
    }
    return drawable;
}

From source file:com.github.irshulx.Components.InputExtensions.java

public CustomEditText getNewEditTextInst(final String hint, CharSequence text) {
    final CustomEditText editText = new CustomEditText(
            new ContextThemeWrapper(this.editorCore.getContext(), R.style.WysiwygEditText));
    addEditableStyling(editText);/*from w w w . j  ava  2 s  .  com*/
    editText.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));
    if (hint != null) {
        editText.setHint(hint);
    }
    if (text != null) {
        setText(editText, text);
    }

    /**
     * create tag for the editor
     */

    EditorControl editorTag = editorCore.createTag(EditorType.INPUT);
    editorTag.textSettings = new TextSettings(this.DEFAULT_TEXT_COLOR);
    editText.setTag(editorTag);
    editText.setBackgroundDrawable(
            ContextCompat.getDrawable(this.editorCore.getContext(), R.drawable.invisible_edit_text));
    editText.setOnKeyListener(new View.OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            return editorCore.onKey(v, keyCode, event, editText);
        }
    });
    editText.setOnFocusChangeListener(new View.OnFocusChangeListener() {
        @Override
        public void onFocusChange(View v, boolean hasFocus) {
            if (!hasFocus) {
                editText.clearFocus();
            } else {
                editorCore.setActiveView(v);
            }
        }
    });
    editText.addTextChangedListener(new TextWatcher() {
        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void afterTextChanged(Editable s) {

            String text = Html.toHtml(editText.getText());
            Object tag = editText.getTag(R.id.control_tag);
            if (s.length() == 0 && tag != null)
                editText.setHint(tag.toString());
            if (s.length() > 0) {
                /*
                 * if user had pressed enter, replace it with br
                 */
                for (int i = 0; i < s.length(); i++) {
                    if (s.charAt(i) == '\n') {
                        CharSequence subChars = s.subSequence(0, i);
                        SpannableStringBuilder ssb = new SpannableStringBuilder(subChars);
                        text = Html.toHtml(ssb);
                        if (text.length() > 0)
                            setText(editText, text);

                        if (i + 1 == s.length()) {
                            s.clear();
                        }

                        int index = editorCore.getParentView().indexOfChild(editText);
                        /* if the index was 0, set the placeholder to empty, behaviour happens when the user just press enter
                         */
                        if (index == 0) {
                            editText.setHint(null);
                            editText.setTag(R.id.control_tag, hint);
                        }
                        int position = index + 1;
                        CharSequence newText = null;
                        SpannableStringBuilder editable = new SpannableStringBuilder();
                        int lastIndex = s.length();
                        int nextIndex = i + 1;
                        if (nextIndex < lastIndex) {
                            newText = s.subSequence(nextIndex, lastIndex);
                            for (int j = 0; j < newText.length(); j++) {
                                editable.append(newText.charAt(j));
                                if (newText.charAt(j) == '\n') {
                                    editable.append('\n');
                                }
                            }
                        }
                        insertEditText(position, hint, editable);
                        break;
                    }
                }
            }
            if (editorCore.getEditorListener() != null) {
                editorCore.getEditorListener().onTextChanged(editText, s);
            }
        }
    });
    if (this.lineSpacing != -1) {
        setLineSpacing(editText, this.lineSpacing);
    }
    return editText;
}

From source file:com.example.sam.savemeapp.StatisticsFragment.java

/**
 * Sets up the initial legend with the contained categories shown
 * in the pie chart and bullet points with the corresponding colors.
 *///w  w  w  .  j a  v a2s .c o m
public void setUpPiechart() {
    pieChart.getDescription().setEnabled(false);
    Legend pieL = pieChart.getLegend();
    Log.d("stats", Float.toString(pieL.getEntries().length));
    startLegend = pieL;
    LegendEntry[] legends = pieL.getEntries();
    pieL.setEnabled(false);
    mLegend.removeAllViews();
    //The default legend consist of TextViews and ImageViews which contains a bullet point.
    //The legends are contained inside of a horizontal LinearLayout which is contained in a vertical LinearLayout.
    for (int t = 0; t < legends.length - 1; t++) {
        LegendEntry x = legends[t];
        LinearLayout hLayout = new LinearLayout(getContext());
        hLayout.setLayoutParams(params);
        TextView tv = new TextView(getContext());
        tv.setText(x.label);
        tv.setTextColor(x.formColor);
        tv.setTypeface(fontLight);
        tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                getResources().getDimension(R.dimen.statistics_main_text_size));
        tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START);
        LinearLayoutCompat.LayoutParams textViewParams = new LinearLayoutCompat.LayoutParams(
                ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
        textViewParams.setMarginStart((int) getResources().getDimension(R.dimen.statistics_text_margin));
        tv.setLayoutParams(textViewParams);
        ImageView iv = new ImageView(getContext());
        Drawable dot = ContextCompat.getDrawable(getContext(), R.drawable.circle_legend);
        dot.setColorFilter(x.formColor, PorterDuff.Mode.SRC);
        iv.setImageDrawable(dot);
        iv.setLayoutParams(new LinearLayoutCompat.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
                ViewGroup.LayoutParams.MATCH_PARENT));
        hLayout.addView(iv);
        hLayout.addView(tv);
        mLegend.addView(hLayout);
    }

    designPiechart();

    pieChart.setOnChartValueSelectedListener(new OnChartValueSelectedListener() {
        private int color;

        @Override
        public void onValueSelected(Entry e, Highlight h) {
            //it creates new legends with the information of the subcategories when a
            // category in the pi chart is clicked
            ArrayList<LegendEntry> list = new ArrayList<>();
            mLegend.removeAllViews();
            if (e.getData().equals(Color.parseColor("#00a0ae"))) {
                for (LegendEntry x : startLegend.getEntries()) {
                    if (x.label.equals("Food & Beverage")) {
                        color = x.formColor;
                    }
                }
                list.add(new LegendEntry("Food & Beverage: "
                        + u.categories.get("Food & Beverage").get("Food & Beverage") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry("Restaurant & Caf: "
                        + u.categories.get("Food & Beverage").get("Restaurant & Caf") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry(
                        "Supermarket: " + u.categories.get("Food & Beverage").get("Supermarket") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                mLegend.removeAllViews();
                //This category legends consist of the main category in this case "Food & Beverage" in the top of the legend
                //and the sub categories bellow. The name is also shown together with the amount spend in that category.
                for (LegendEntry x : list) {
                    TextView tv = new TextView(getContext());
                    if (x.equals(list.get(0))) {
                        tv.setTypeface(fontBlack);
                        tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                                getResources().getDimension(R.dimen.statistics_main_text_size));
                    } else {
                        tv.setTypeface(fontLight);
                        tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                                getResources().getDimension(R.dimen.statistics_text_size));
                    }
                    tv.setText(x.label);
                    tv.setTextColor(color);
                    tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START);
                    mLegend.addView(tv);
                }
            } else if (e.getData().equals(Color.parseColor("#be3127"))) {
                for (LegendEntry x : startLegend.getEntries()) {
                    if (x.label.equals("Transportation")) {
                        color = x.formColor;
                    }
                }
                list.add(new LegendEntry("Transportation: "
                        + u.categories.get("Transportation").get("Transportation") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry("Public transport: "
                        + u.categories.get("Transportation").get("Public transport") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry(
                        "Taxi & Uber: " + u.categories.get("Transportation").get("Taxi & Uber") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry(
                        "Petrol: " + u.categories.get("Transportation").get("Petrol") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry(
                        "Maintenance: " + u.categories.get("Transportation").get("Maintenance") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                mLegend.removeAllViews();
                for (LegendEntry x : list) {
                    TextView tv = new TextView(getContext());
                    if (x.equals(list.get(0))) {
                        tv.setTypeface(fontBlack);
                        tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                                getResources().getDimension(R.dimen.statistics_main_text_size));
                    } else {
                        tv.setTypeface(fontLight);
                        tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                                getResources().getDimension(R.dimen.statistics_text_size));
                    }
                    tv.setText(x.label);
                    tv.setTextColor(color);
                    tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START);
                    mLegend.addView(tv);
                }
            } else if (e.getData().equals(Color.parseColor("#7dc725"))) {
                for (LegendEntry x : startLegend.getEntries()) {
                    if (x.label.equals("Shopping")) {
                        color = x.formColor;
                    }
                }
                list.add(new LegendEntry(
                        "Shopping: " + u.categories.get("Shopping").get("Shopping") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry(
                        "Clothing: " + u.categories.get("Shopping").get("Clothing") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry(
                        "Electronics: " + u.categories.get("Shopping").get("Electronics") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry("Books: " + u.categories.get("Shopping").get("Books") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry("Gifts: " + u.categories.get("Shopping").get("Gifts") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry("Other: " + u.categories.get("Shopping").get("Other") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                mLegend.removeAllViews();
                for (LegendEntry x : list) {
                    TextView tv = new TextView(getContext());
                    if (x.equals(list.get(0))) {
                        tv.setTypeface(fontBlack);
                        tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                                getResources().getDimension(R.dimen.statistics_main_text_size));
                    } else {
                        tv.setTypeface(fontLight);
                        tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                                getResources().getDimension(R.dimen.statistics_text_size));
                    }
                    tv.setText(x.label);
                    tv.setTextColor(color);
                    tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START);
                    mLegend.addView(tv);
                }
            } else if (e.getData().equals(Color.parseColor("#e88300"))) {
                for (LegendEntry x : startLegend.getEntries()) {
                    if (x.label.equals("Entertainment")) {
                        color = x.formColor;
                    }
                }
                list.add(new LegendEntry(
                        "Entertainment: " + u.categories.get("Entertainment").get("Entertainment") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry(
                        "Going out: " + u.categories.get("Entertainment").get("Going out") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry(
                        "Sports: " + u.categories.get("Entertainment").get("Sports") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                mLegend.removeAllViews();
                for (LegendEntry x : list) {
                    TextView tv = new TextView(getContext());
                    if (x.equals(list.get(0))) {
                        tv.setTypeface(fontBlack);
                        tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                                getResources().getDimension(R.dimen.statistics_main_text_size));
                    } else {
                        tv.setTypeface(fontLight);
                        tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                                getResources().getDimension(R.dimen.statistics_text_size));
                    }
                    tv.setText(x.label);
                    tv.setTextColor(color);
                    tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START);
                    mLegend.addView(tv);
                }
            } else if (e.getData().equals(Color.parseColor("#dc006d"))) {
                for (LegendEntry x : startLegend.getEntries()) {
                    if (x.label.equals("Health")) {
                        color = x.formColor;
                    }
                }
                list.add(new LegendEntry("Health: " + u.categories.get("Health").get("Health") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry("Doctor: " + u.categories.get("Health").get("Doctor") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry("Pharmacy: " + u.categories.get("Health").get("Pharmacy") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                mLegend.removeAllViews();
                for (LegendEntry x : list) {
                    TextView tv = new TextView(getContext());
                    if (x.equals(list.get(0))) {
                        tv.setTypeface(fontBlack);
                        tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                                getResources().getDimension(R.dimen.statistics_main_text_size));
                    } else {
                        tv.setTypeface(fontLight);
                        tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                                getResources().getDimension(R.dimen.statistics_text_size));
                    }
                    tv.setText(x.label);
                    tv.setTextColor(color);
                    tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START);
                    mLegend.addView(tv);
                }
            } else if (e.getData().equals(Color.parseColor("#1562a4"))) {
                for (LegendEntry x : startLegend.getEntries()) {
                    if (x.label.equals("Bills")) {
                        color = x.formColor;
                    }
                }
                list.add(new LegendEntry("Bills: " + u.categories.get("Bills").get("Bills") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry("Water: " + u.categories.get("Bills").get("Water") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry(
                        "Electricity: " + u.categories.get("Bills").get("Electricity") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry("Gas: " + u.categories.get("Bills").get("Gas") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry("Rent: " + u.categories.get("Bills").get("Rent") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry("Phone: " + u.categories.get("Bills").get("Phone") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(
                        new LegendEntry("Insurance: " + u.categories.get("Bills").get("Insurance") + u.currency,
                                Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry("TV: " + u.categories.get("Bills").get("TV") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                list.add(new LegendEntry("Internet: " + u.categories.get("Bills").get("Internet") + u.currency,
                        Legend.LegendForm.SQUARE, 7f, 7f, null, color));
                mLegend.removeAllViews();
                for (LegendEntry x : list) {
                    TextView tv = new TextView(getContext());
                    if (x.equals(list.get(0))) {
                        tv.setTypeface(fontBlack);
                        tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                                getResources().getDimension(R.dimen.statistics_main_text_size));
                    } else {
                        tv.setTypeface(fontLight);
                        tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                                getResources().getDimension(R.dimen.statistics_text_size));
                    }
                    tv.setText(x.label);
                    tv.setTextColor(color);
                    tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START);
                    mLegend.addView(tv);
                }
            }
        }

        @Override
        public void onNothingSelected() {
            //Sets up the default legend when nothing is selected
            pieChart = (PieChart) v.findViewById(R.id.piechart);
            pieChart.setUsePercentValues(true);
            LegendEntry[] legends = startLegend.getEntries();
            startLegend.setEnabled(false);
            mLegend.removeAllViews();
            for (LegendEntry x : legends) {
                LinearLayout hLayout = new LinearLayout(getContext());
                hLayout.setLayoutParams(params);
                TextView tv = new TextView(getContext());
                tv.setText(x.label);
                tv.setTextColor(x.formColor);
                tv.setTypeface(fontLight);
                tv.setTextSize(TypedValue.COMPLEX_UNIT_SP,
                        getResources().getDimension(R.dimen.statistics_main_text_size));
                tv.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START);
                LinearLayoutCompat.LayoutParams textViewParams = new LinearLayoutCompat.LayoutParams(
                        ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
                textViewParams
                        .setMarginStart((int) getResources().getDimension(R.dimen.statistics_text_margin));
                tv.setLayoutParams(textViewParams);
                ImageView iv = new ImageView(getContext());
                Drawable dot = ContextCompat.getDrawable(getContext(), R.drawable.circle_legend);
                dot.setColorFilter(x.formColor, PorterDuff.Mode.SRC);
                iv.setImageDrawable(dot);
                iv.setLayoutParams(new LinearLayoutCompat.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
                        ViewGroup.LayoutParams.MATCH_PARENT));
                hLayout.addView(iv);
                hLayout.addView(tv);
                mLegend.addView(hLayout);
            }
        }
    });
}

From source file:com.appdevper.mediaplayer.ui.PlaybackControlsFragment.java

private void onPlaybackStateChanged(PlaybackStateCompat state) {
    LogHelper.d(TAG, "onPlaybackStateChanged ", state);
    if (getActivity() == null) {
        LogHelper.w(TAG, "onPlaybackStateChanged called when getActivity null,"
                + "this should not happen if the callback was properly unregistered. Ignoring.");
        return;//from  w w w  .j av  a 2s.c om
    }
    if (state == null) {
        return;
    }
    boolean enablePlay = false;
    switch (state.getState()) {
    case PlaybackState.STATE_PAUSED:
    case PlaybackState.STATE_STOPPED:
        enablePlay = true;
        break;
    case PlaybackState.STATE_ERROR:
        LogHelper.e(TAG, "error playbackstate: ", state.getErrorMessage());
        Toast.makeText(getActivity(), state.getErrorMessage(), Toast.LENGTH_LONG).show();
        break;
    }

    if (enablePlay) {
        mPlayPause.setImageDrawable(
                ContextCompat.getDrawable(getActivity(), R.drawable.ic_play_arrow_black_36dp));
    } else {
        mPlayPause.setImageDrawable(ContextCompat.getDrawable(getActivity(), R.drawable.ic_pause_black_36dp));
    }

    MediaControllerCompat controller = ((FragmentActivity) getActivity()).getSupportMediaController();
    String extraInfo = null;
    if (controller != null && controller.getExtras() != null) {
        String castName = controller.getExtras().getString(MusicService.EXTRA_CONNECTED_CAST);
        if (castName != null) {
            extraInfo = getResources().getString(R.string.casting_to_device, castName);
        }
    }
    setExtraInfo(extraInfo);
}