Example usage for android.view Gravity CENTER

List of usage examples for android.view Gravity CENTER

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  4. android.view.*
  5. Gravity
  6. CENTER

Introduction

In this page you can find the example usage for android.view Gravity CENTER.

Prototype

int CENTER

To view the source code for android.view Gravity CENTER.

Click Source Link

Document

Place the object in the center of its container in both the vertical and horizontal axis, not changing its size.

Usage

From source file:com.sdspikes.fireworks.FireworksActivity.java

private TextView makeNewCardTextView(int width, GameState.Card card) {
    width = Math.min(width, MAX_CARD_WIDTH);
    width = Math.max(width, MIN_CARD_WIDTH);
    ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(width, ViewGroup.LayoutParams.WRAP_CONTENT);
    TextView textView = new TextView(this);
    textView.setLayoutParams(params);//from  w w w  .  j  a va2  s . c  o  m
    textView.setGravity(Gravity.CENTER);
    textView.setText(String.valueOf(card.rank));
    textView.setBackgroundResource(HandFragment.cardColorToBGColor.get(card.color));
    textView.setTextColor(getResources().getColor(HandFragment.cardColorToTextColor(card.color)));
    return textView;
}

From source file:com.stikyhive.stikyhive.ChattingActivity.java

@Override
protected void onResume() {
    super.onResume();
    Log.i(TAG, " ON RESUME");
    int a;//  w w  w . ja v  a2 s. co  m
    RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            0);
    params.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM);
    layoutTalk.setLayoutParams(params);
    layoutTalk.setGravity(Gravity.CENTER);
    flagRecord = false;
    // txtUserName = (TextView) findViewById(R.id.txtChatName);
    LocalBroadcastManager.getInstance(this).registerReceiver(mRegistrationBroadcastReceiver,
            new IntentFilter(QuickstartPreferences.CHAT_REGISTRATION_COMPLETE));
    if (!ChattingActivity.flagChatting) {
        // Log.i(TAG, " FLag Make Offer");
        StikyChat stikyChat = new StikyChat("", messageServer, false, timeSendOffer, "", offerId, offerStatus,
                price, rate, name, null, "");
        //stikyChat.setFlagStikyPayChk(flagStikyPayChk);
        adapter.add(stikyChat);
        lv.smoothScrollToPosition(adapter.getCount() - 1);
        if (offerId != 0) {
            msg = "Make Offer";
        } else {
            msg = messageServer;
        }
        new regTask().execute("Send ... ");
    }
}

From source file:com.stikyhive.stikyhive.ChattingActivity.java

@Override
protected void onPause() {
    super.onPause();

    //for recording
    if (mRecorder != null) {
        mRecorder.release();//from  w ww  . j av  a  2  s .  c o m
        mRecorder = null;
    }

    // If the screen is off then the device has been locked
    PowerManager powerManager = (PowerManager) getSystemService(POWER_SERVICE);
    boolean isScreenOn = powerManager.isScreenOn();
    RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            0);
    params.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM);
    layoutTalk.setLayoutParams(params);
    layoutTalk.setGravity(Gravity.CENTER);
    flagRecord = false;

    if (!isScreenOn || flagMakeOffer || flagFullPhoto) {
        // The screen has been locked
        // do stuff...
        Log.i(TAG, "Screen is on...");
        flagFullPhoto = false;
    } else {
        Log.i(TAG, "Screen is off....");
        finish();
    }

    Log.i(TAG, " REsume %%%%%%%%%%%%AAAAAAAAAAAAA");
    /* if (this.getAction().equals(Intent.ACTION_SCREEN_OFF)) {
    // DO WHATEVER YOU NEED TO DO HERE
    wasScreenOn = false;
     } else {
            
     }
    */
}

From source file:com.anysoftkeyboard.keyboards.views.AnyKeyboardViewBase.java

@CallSuper
protected void onBufferDraw(Canvas canvas, final Paint paint) {
    if (mKeyboardChanged) {
        invalidateAllKeys();/*from  w  w  w  .j  av a 2s. com*/
        mKeyboardChanged = false;
    }

    canvas.getClipBounds(mDirtyRect);

    if (mKeyboard == null)
        return;

    final boolean drawKeyboardNameText = (mKeyboardNameTextSize > 1f)
            && AnyApplication.getConfig().getShowKeyboardNameText();

    final boolean drawHintText = (mHintTextSize > 1) && AnyApplication.getConfig().getShowHintTextOnKeys();

    final boolean useCustomKeyTextColor = false;
    // TODO: final boolean useCustomKeyTextColor =
    // AnyApplication.getConfig().getUseCustomTextColorOnKeys();
    final ColorStateList keyTextColor = useCustomKeyTextColor
            ? new ColorStateList(new int[][] { { 0 } }, new int[] { 0xFF6666FF })
            : mKeyTextColor;

    final boolean useCustomHintColor = drawHintText && false;
    // TODO: final boolean useCustomHintColor = drawHintText &&
    final ColorStateList hintColor = useCustomHintColor
            ? new ColorStateList(new int[][] { { 0 } }, new int[] { 0xFFFF6666 })
            : mHintTextColor;

    // allow preferences to override theme settings for hint text position
    final boolean useCustomHintAlign = drawHintText && AnyApplication.getConfig().getUseCustomHintAlign();
    final int hintAlign = useCustomHintAlign ? AnyApplication.getConfig().getCustomHintAlign()
            : mHintLabelAlign;
    final int hintVAlign = useCustomHintAlign ? AnyApplication.getConfig().getCustomHintVAlign()
            : mHintLabelVAlign;

    final Drawable keyBackground = mKeyBackground;
    final Rect clipRegion = mClipRegion;
    final int kbdPaddingLeft = getPaddingLeft();
    final int kbdPaddingTop = getPaddingTop();
    final Key[] keys = mKeys;
    final Key invalidKey = mInvalidatedKey;

    boolean drawSingleKey = false;
    if (invalidKey != null && canvas.getClipBounds(clipRegion)) {
        // TODO we should use Rect.inset and Rect.contains here.
        // Is clipRegion completely contained within the invalidated key?
        if (invalidKey.x + kbdPaddingLeft - 1 <= clipRegion.left
                && invalidKey.y + kbdPaddingTop - 1 <= clipRegion.top
                && invalidKey.x + invalidKey.width + kbdPaddingLeft + 1 >= clipRegion.right
                && invalidKey.y + invalidKey.height + kbdPaddingTop + 1 >= clipRegion.bottom) {
            drawSingleKey = true;
        }
    }

    for (Key keyBase : keys) {
        final AnyKey key = (AnyKey) keyBase;
        final boolean keyIsSpace = isSpaceKey(key);

        if (drawSingleKey && (invalidKey != key)) {
            continue;
        }
        if (!mDirtyRect.intersects(key.x + kbdPaddingLeft, key.y + kbdPaddingTop,
                key.x + key.width + kbdPaddingLeft, key.y + key.height + kbdPaddingTop)) {
            continue;
        }
        int[] drawableState = key.getCurrentDrawableState(mDrawableStatesProvider);

        if (keyIsSpace)
            paint.setColor(mKeyboardNameTextColor);
        else
            paint.setColor(keyTextColor.getColorForState(drawableState, 0xFF000000));
        keyBackground.setState(drawableState);

        // Switch the character to uppercase if shift is pressed
        CharSequence label = key.label == null ? null : adjustLabelToShiftState(key);

        final Rect bounds = keyBackground.getBounds();
        if ((key.width != bounds.right) || (key.height != bounds.bottom)) {
            keyBackground.setBounds(0, 0, key.width, key.height);
        }
        canvas.translate(key.x + kbdPaddingLeft, key.y + kbdPaddingTop);
        keyBackground.draw(canvas);

        if (TextUtils.isEmpty(label)) {
            Drawable iconToDraw = getIconToDrawForKey(key, false);
            if (iconToDraw != null/* && shouldDrawIcon */) {
                //http://developer.android.com/reference/android/graphics/drawable/Drawable.html#getCurrent()
                //http://stackoverflow.com/a/103600/1324235
                final boolean is9Patch = iconToDraw.getCurrent() instanceof NinePatchDrawable;

                // Special handing for the upper-right number hint icons
                final int drawableWidth;
                final int drawableHeight;
                final int drawableX;
                final int drawableY;

                drawableWidth = is9Patch ? key.width : iconToDraw.getIntrinsicWidth();
                drawableHeight = is9Patch ? key.height : iconToDraw.getIntrinsicHeight();
                drawableX = (key.width + mKeyBackgroundPadding.left - mKeyBackgroundPadding.right
                        - drawableWidth) / 2;
                drawableY = (key.height + mKeyBackgroundPadding.top - mKeyBackgroundPadding.bottom
                        - drawableHeight) / 2;

                canvas.translate(drawableX, drawableY);
                iconToDraw.setBounds(0, 0, drawableWidth, drawableHeight);
                iconToDraw.draw(canvas);
                canvas.translate(-drawableX, -drawableY);
                if (keyIsSpace && drawKeyboardNameText) {
                    // now a little hack, I'll set the label now, so it get
                    // drawn.
                    label = mKeyboardName;
                }
            } else {
                // ho... no icon.
                // I'll try to guess the text
                label = guessLabelForKey(key.getPrimaryCode());
            }
        }

        if (label != null) {
            // For characters, use large font. For labels like "Done", use
            // small font.
            final FontMetrics fm;
            if (keyIsSpace) {
                paint.setTextSize(mKeyboardNameTextSize);
                paint.setTypeface(Typeface.DEFAULT_BOLD);
                if (mKeyboardNameFontMetrics == null)
                    mKeyboardNameFontMetrics = paint.getFontMetrics();
                fm = mKeyboardNameFontMetrics;
            } else if (label.length() > 1 && key.getCodesCount() < 2) {
                setPaintForLabelText(paint);
                if (mLabelFontMetrics == null)
                    mLabelFontMetrics = paint.getFontMetrics();
                fm = mLabelFontMetrics;
            } else {
                setPaintToKeyText(paint);
                if (mTextFontMetrics == null)
                    mTextFontMetrics = paint.getFontMetrics();
                fm = mTextFontMetrics;
            }

            if (isLabelOfPictographic(label)) {
                paint.setTextSize(2f * paint.getTextSize());
            }

            final float labelHeight = -fm.top;
            // Draw a drop shadow for the text
            paint.setShadowLayer(mShadowRadius, mShadowOffsetX, mShadowOffsetY, mShadowColor);

            final float textWidth = adjustTextSizeForLabel(paint, label, key.width);

            // the center of the drawable space, which is value used
            // previously for vertically
            // positioning the key label
            final float centerY = mKeyBackgroundPadding.top
                    + ((key.height - mKeyBackgroundPadding.top - mKeyBackgroundPadding.bottom)
                            / (keyIsSpace ? 3 : 2));// the label on the space is a bit higher

            // the X coordinate for the center of the main label text is
            // unaffected by the hints
            final float textX = mKeyBackgroundPadding.left
                    + (key.width - mKeyBackgroundPadding.left - mKeyBackgroundPadding.right) / 2;
            final float textY;
            // Some devices (mostly pre-Honeycomb, have issues with RTL text
            // drawing.
            // Of course, there is no issue with a single character :)
            // so, we'll use the RTL secured drawing (via StaticLayout) for
            // labels.
            if (label.length() > 1 && !AnyApplication.getConfig().workaround_alwaysUseDrawText()) {
                // calculate Y coordinate of top of text based on center
                // location
                textY = centerY - ((labelHeight - paint.descent()) / 2);
                canvas.translate(textX, textY);
                // RTL fix. But it costs, let do it when in need (more than
                // 1 character)
                StaticLayout labelText = new StaticLayout(label, new TextPaint(paint), (int) textWidth,
                        Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
                labelText.draw(canvas);
            } else {
                // to get Y coordinate of baseline from center of text,
                // first add half the height (to get to
                // bottom of text), then subtract the part below the
                // baseline. Note that fm.top is negative.
                textY = centerY + ((labelHeight - paint.descent()) / 2);
                canvas.translate(textX, textY);
                canvas.drawText(label, 0, label.length(), 0, 0, paint);
            }
            canvas.translate(-textX, -textY);
            // (-)

            // Turn off drop shadow
            paint.setShadowLayer(0, 0, 0, 0);
        }

        if (drawHintText) {
            if ((key.popupCharacters != null && key.popupCharacters.length() > 0) || (key.popupResId != 0)
                    || (key.longPressCode != 0)) {
                Align oldAlign = paint.getTextAlign();

                String hintText = null;

                if (key.hintLabel != null && key.hintLabel.length() > 0) {
                    hintText = key.hintLabel.toString();
                    // it is the responsibility of the keyboard layout
                    // designer to ensure that they do
                    // not put too many characters in the hint label...
                } else if (key.longPressCode != 0) {
                    if (Character.isLetterOrDigit(key.longPressCode))
                        hintText = Character.toString((char) key.longPressCode);
                } else if (key.popupCharacters != null) {
                    final String hintString = key.popupCharacters.toString();
                    final int hintLength = hintString.length();
                    if (hintLength <= 3)
                        hintText = hintString;
                }

                // if hintText is still null, it means it didn't fit one of
                // the above
                // cases, so we should provide the hint using the default
                if (hintText == null) {
                    if (mHintOverflowLabel != null)
                        hintText = mHintOverflowLabel;
                    else {
                        // theme does not provide a defaultHintLabel
                        // use  if hints are above, ... if hints are
                        // below
                        // (to avoid being too close to main label/icon)
                        if (hintVAlign == Gravity.TOP)
                            hintText = "";
                        else
                            hintText = "...";
                    }
                }

                if (mKeyboard.isShifted())
                    hintText = hintText.toUpperCase(getKeyboard().getLocale());

                // now draw hint
                paint.setTypeface(Typeface.DEFAULT);
                paint.setColor(hintColor.getColorForState(drawableState, 0xFF000000));
                paint.setTextSize(mHintTextSize);
                // get the hint text font metrics so that we know the size
                // of the hint when
                // we try to position the main label (to try to make sure
                // they don't overlap)
                if (mHintTextFontMetrics == null) {
                    mHintTextFontMetrics = paint.getFontMetrics();
                }

                final float hintX;
                final float hintY;

                // the (float) 0.5 value is added or subtracted to just give
                // a little more room
                // in case the theme designer didn't account for the hint
                // label location
                if (hintAlign == Gravity.START) {
                    // left
                    paint.setTextAlign(Align.LEFT);
                    hintX = mKeyBackgroundPadding.left + 0.5f;
                } else if (hintAlign == Gravity.CENTER) {
                    // center
                    paint.setTextAlign(Align.CENTER);
                    hintX = mKeyBackgroundPadding.left
                            + (key.width - mKeyBackgroundPadding.left - mKeyBackgroundPadding.right) / 2;
                } else {
                    // right
                    paint.setTextAlign(Align.RIGHT);
                    hintX = key.width - mKeyBackgroundPadding.right - 0.5f;
                }

                if (hintVAlign == Gravity.TOP) {
                    // above
                    hintY = mKeyBackgroundPadding.top - mHintTextFontMetrics.top + 0.5f;
                } else {
                    // below
                    hintY = key.height - mKeyBackgroundPadding.bottom - mHintTextFontMetrics.bottom - 0.5f;
                }

                canvas.drawText(hintText, hintX, hintY, paint);
                paint.setTextAlign(oldAlign);
            }
        }

        canvas.translate(-key.x - kbdPaddingLeft, -key.y - kbdPaddingTop);
    }
    mInvalidatedKey = null;

    mDirtyRect.setEmpty();
}

From source file:com.devwang.logcabin.LogCabinMainActivity.java

private void toastDisplay(Context context, CharSequence text, int gravity, int ResImgId, int duration) {
    Toast toast = Toast.makeText(context, text, duration);
    if (gravity != 0) {
        switch (gravity) {
        case Gravity.CENTER:
            toast.setGravity(Gravity.CENTER, 0, 0);//  x,y0
            break;
        case Gravity.FILL:
            toast.setGravity(Gravity.FILL, 0, 0);//  x,y0
            break;
        case Gravity.BOTTOM:
            toast.setGravity(Gravity.BOTTOM, 0, 0);
            break;
        default:// w  w w. j  a v a2 s  .  c o  m
            break;
        }
    }
    if (ResImgId != 0) {
        LinearLayout toastView = (LinearLayout) toast.getView();
        ImageView imageCodeProject = new ImageView(getApplicationContext());
        imageCodeProject.setImageResource(ResImgId);
        toastView.addView(imageCodeProject, 0);
    }

    toast.show();
}

From source file:com.skytree.epubtest.BookViewActivity.java

public View makeResultItem(SearchResult sr, int mode) {
    int inlineColor = Color.rgb(133, 105, 75);
    int headColor = Color.rgb(94, 61, 34);
    int textColor = Color.rgb(50, 40, 40);

    SkyLayout view = new SkyLayout(this);
    int itemWidth = ps(370);
    int itemHeight = ps(190);

    this.setFrame(view, 0, 0, itemWidth, itemHeight);

    TextView chapterLabel = null;//from w  ww  .  ja va 2  s.co  m
    TextView positionLabel = null;
    TextView textLabel = null;
    Button itemButton = null;
    itemButton = new Button(this);
    itemButton.setBackgroundColor(Color.TRANSPARENT);
    itemButton.setOnClickListener(listener);
    this.setFrame(itemButton, 0, 0, itemWidth, itemHeight);

    if (mode == 0) { // Normal case
        int ci = sr.chapterIndex;
        String chapterText = "";
        chapterText = sr.chapterTitle;
        String positionText = String.format("%d/%d", sr.pageIndex + 1, sr.numberOfPagesInChapter);
        if (chapterText == null || chapterText.isEmpty()) {
            chapterText = "Chapter " + ci;
        }
        if (sr.pageIndex < 0 || sr.numberOfPagesInChapter < 0) {
            positionText = "";
        }
        chapterLabel = this.makeLabel(3090, chapterText, Gravity.LEFT, 15, headColor);
        positionLabel = this.makeLabel(3091, positionText, Gravity.LEFT, 15, headColor);
        textLabel = this.makeLabel(3092, sr.text, Gravity.LEFT, 15, textColor);
        itemButton.setId(100000 + searchResults.size());
    } else if (mode == 1) { // Paused
        chapterLabel = this.makeLabel(3090, getString(R.string.searchmore) + "....", Gravity.CENTER, 18,
                headColor);
        //         positionLabel    = this.makeLabel(3091, String.format("%d/%d",sr.pageIndex+1,sr.numberOfPagesInChapter), Gravity.LEFT, 15, headColor);
        textLabel = this.makeLabel(3092, sr.numberOfSearched + " " + getString(R.string.searchfound) + ".",
                Gravity.CENTER, 16, textColor);
        itemButton.setId(3093);
    } else if (mode == 2) { // finished
        chapterLabel = this.makeLabel(3090, getString(R.string.searchfinished), Gravity.CENTER, 18, headColor);
        //         positionLabel    = this.makeLabel(3091, String.format("%d/%d",sr.pageIndex+1,sr.numberOfPagesInChapter), Gravity.LEFT, 15, headColor);
        textLabel = this.makeLabel(3092, sr.numberOfSearched + " " + getString(R.string.searchfound) + ".",
                Gravity.CENTER, 16, textColor);
        itemButton.setId(3094);
    }

    textLabel.setMaxLines(3);

    if (mode == 0) {
        this.setFrame(chapterLabel, ps(20), ps(20), ps(270), ps(30));
        this.setFrame(positionLabel, itemWidth - ps(85), ps(20), ps(70), ps(30));
        this.setFrame(textLabel, ps(20), ps(80), itemWidth - ps(40), itemHeight - ps(80 + 20));
    } else {
        this.setFrame(chapterLabel, ps(20), ps(20), ps(350), ps(40));
        //         this.setFrame(positionLabel, itemWidth-ps(80), ps(20),ps(70),ps(30));
        this.setFrame(textLabel, ps(20), ps(80), itemWidth - ps(40), itemHeight - ps(80 + 20));
    }

    view.addView(chapterLabel);
    if (mode == 0)
        view.addView(positionLabel);
    view.addView(textLabel);
    view.addView(itemButton);

    RectShape crs = new RectShape();
    SkyDrawable cd = new SkyDrawable(crs, Color.TRANSPARENT, inlineColor, 1);
    view.setBackgroundDrawable(cd);

    return view;
}

From source file:com.skytree.epubtest.BookViewActivity.java

public void makeFontBox() {
    int boxColor = Color.rgb(241, 238, 229);
    int innerBoxColor = Color.rgb(246, 244, 239);
    int inlineColor = Color.rgb(133, 105, 75);

    int width = 450;
    int height = 500;
    fontBox = new SkyBox(this);
    fontBox.setBoxColor(boxColor);//from  w  ww  .j a va  2s . com
    fontBox.setArrowHeight(ps(25));
    fontBox.setArrowDirection(false);
    setFrame(fontBox, ps(50), ps(200), ps(width), ps(height));

    ScrollView fontBoxScrollView = new ScrollView(this);
    this.setFrame(fontBoxScrollView, ps(5), ps(10), ps(440), ps(height - 50));
    fontBox.contentView.addView(fontBoxScrollView); // NEW

    SkyLayout contentLayout = new SkyLayout(this);
    fontBoxScrollView.addView(contentLayout,
            new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));

    // #1 first make brightness controller
    // brView is the box containing the bright slider. 
    int FY = 10;
    View brView = new View(this);
    RoundRectShape rrs = new RoundRectShape(
            new float[] { ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5) }, null, null);
    SkyDrawable srd = new SkyDrawable(rrs, innerBoxColor, inlineColor, 1);
    brView.setBackgroundDrawable(srd);
    setFrame(brView, ps(20), ps(FY), ps(width - 40), ps(53));
    contentLayout.addView(brView);
    // darker and brighter icons
    int SBS = 60;
    ImageButton sbb = this.makeImageButton(9005, R.drawable.brightness2x, ps(SBS), ps(SBS));
    setFrame(sbb, ps(50), ps(FY), ps(SBS), ps(SBS));
    sbb.setAlpha(200);
    int BBS = 70;
    ImageButton bbb = this.makeImageButton(9006, R.drawable.brightness2x, ps(BBS), ps(BBS));
    setFrame(bbb, ps(width - 110), ps(FY - 5), ps(BBS), ps(BBS));
    bbb.setAlpha(200);
    contentLayout.addView(sbb);
    contentLayout.addView(bbb);
    // making bright slider      
    brightBar = new SeekBar(this);
    brightBar.setMax(999);
    brightBar.setId(997);
    brightBar.setBackgroundColor(Color.TRANSPARENT);
    brightBar.setOnSeekBarChangeListener(new SeekBarDelegate());
    brightBar.setProgressDrawable(new LineDrawable(Color.rgb(160, 160, 160), ps(10)));
    brightBar.setThumbOffset(-1);
    setFrame(brightBar, ps(100), ps(FY + 4), ps(width - 210), ps(50));
    contentLayout.addView(brightBar);

    // #2 second make decrese/increse font size buttons
    // decrease font size Button
    int FBY = 80;
    decreaseButton = new Button(this);
    setFrame(decreaseButton, ps(20), ps(FBY), ps(width - 40 - 20) / 2, ps(60));
    decreaseButton.setText(getString(R.string.chara));
    decreaseButton.setGravity(Gravity.CENTER);
    decreaseButton.setTextSize(14);
    decreaseButton.setId(5000);
    RoundRectShape drs = new RoundRectShape(
            new float[] { ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5) }, null, null);
    SkyDrawable drd = new SkyDrawable(drs, innerBoxColor, inlineColor, 1);
    decreaseButton.setBackgroundDrawable(drd);
    decreaseButton.setOnClickListener(listener);
    decreaseButton.setOnTouchListener(new ButtonHighlighterOnTouchListener(decreaseButton));
    contentLayout.addView(decreaseButton);
    // inccrease font size Button
    increaseButton = new Button(this);
    setFrame(increaseButton, ps(10 + width / 2), ps(FBY), ps(width - 40 - 20) / 2, ps(60));
    increaseButton.setText(getString(R.string.chara));
    increaseButton.setTextSize(18);
    increaseButton.setGravity(Gravity.CENTER);
    increaseButton.setId(5001);
    RoundRectShape irs = new RoundRectShape(
            new float[] { ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5) }, null, null);
    SkyDrawable ird = new SkyDrawable(irs, innerBoxColor, inlineColor, 1);
    increaseButton.setBackgroundDrawable(ird);
    increaseButton.setOnClickListener(listener);
    increaseButton.setOnTouchListener(new ButtonHighlighterOnTouchListener(increaseButton));
    contentLayout.addView(increaseButton);

    // # 3 make the button to increase/decrese line spacing. 
    int LBY = 145;
    // deccrease line space Button
    decreaseLineSpaceButton = this.makeImageButton(9005, R.drawable.decline2x, ps(30), ps(30));
    setFrame(decreaseLineSpaceButton, ps(20), ps(LBY), ps(width - 40 - 20) / 2, ps(60));
    decreaseLineSpaceButton.setId(4000);
    drs = new RoundRectShape(new float[] { ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5) }, null,
            null);
    drd = new SkyDrawable(drs, innerBoxColor, inlineColor, 1);
    decreaseLineSpaceButton.setBackgroundDrawable(drd);
    decreaseLineSpaceButton.setOnClickListener(listener);
    decreaseLineSpaceButton
            .setOnTouchListener(new ImageButtonHighlighterOnTouchListener(decreaseLineSpaceButton));
    contentLayout.addView(decreaseLineSpaceButton);
    // inccrease line space Button        
    increaseLineSpaceButton = this.makeImageButton(9005, R.drawable.incline2x, ps(30), ps(30));
    setFrame(increaseLineSpaceButton, ps(10 + width / 2), ps(LBY), ps(width - 40 - 20) / 2, ps(60));
    increaseLineSpaceButton.setId(4001);
    irs = new RoundRectShape(new float[] { ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5) }, null,
            null);
    ird = new SkyDrawable(irs, innerBoxColor, inlineColor, 1);
    increaseLineSpaceButton.setBackgroundDrawable(ird);
    increaseLineSpaceButton.setOnClickListener(listener);
    increaseLineSpaceButton
            .setOnTouchListener(new ImageButtonHighlighterOnTouchListener(increaseLineSpaceButton));
    contentLayout.addView(increaseLineSpaceButton);

    // #4 make themes selector.  
    int TY = 220;
    int TH = 70;
    int TW = (width - 40 - 20) / 3;

    HorizontalScrollView themeScrollView = new HorizontalScrollView(this);
    themesView = new LinearLayout(this);
    themesView.setOrientation(LinearLayout.HORIZONTAL);

    themeScrollView.addView(themesView, new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));

    for (int i = 0; i < this.themes.size(); i++) {
        Theme theme = themes.get(i);
        Button themeButton = new Button(this);
        LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(ps(TW), ps(TH));
        layoutParams.setMargins(0, 0, 24, 0);
        themesView.addView(themeButton, layoutParams);
        RoundRectShape rs = new RoundRectShape(
                new float[] { ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5) }, null, null);
        SkyDrawable brd = new SkyDrawable(rs, theme.backgroundColor, Color.BLACK, 1);
        themeButton.setBackgroundDrawable(brd);
        themeButton.setText(theme.name);
        themeButton.setTextColor(theme.foregroundColor);
        themeButton.setId(7000 + i);
        themeButton.setOnClickListener(listener);
    }

    this.setFrame(themeScrollView, ps(20), ps(TY), ps(width - 40), ps(90));
    contentLayout.addView(themeScrollView);

    // #5 font list box
    int SY = 310;
    int fontButtonHeight = 80;
    int fontListHeight;
    fontListHeight = fontButtonHeight * fonts.size();
    fontListView = new LinearLayout(this);
    fontListView.setOrientation(LinearLayout.VERTICAL);
    contentLayout.addView(fontListView);
    this.setFrame(fontListView, ps(20), ps(SY), ps(width - 40), ps(fontListHeight));
    int inlineColor2 = Color.argb(140, 133, 105, 75);

    for (int i = 0; i < fonts.size(); i++) {
        CustomFont customFont = fonts.get(i);
        Button fontButton = new Button(this);
        fontButton.setText(customFont.fontFaceName);
        fontButton.setTextSize(20);
        Typeface tf = null;
        if (customFont.fontFileName == null || customFont.fontFileName.isEmpty()) {
            tf = this.getTypeface(customFont.fontFaceName, Typeface.BOLD);
        } else {
            tf = Typeface.createFromAsset(getAssets(), "fonts/" + customFont.fontFileName);
        }
        if (tf != null)
            fontButton.setTypeface(tf);
        fontButton.setId(5100 + i);
        RoundRectShape rs = new RoundRectShape(
                new float[] { ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5), ps(5) }, null, null);
        SkyDrawable brd = new SkyDrawable(rs, innerBoxColor, inlineColor2, 1);
        fontButton.setBackgroundDrawable(brd);
        this.setFrame(fontButton, ps(0), ps(0), ps(width - 40), ps(fontButtonHeight));
        fontListView.addView(fontButton);
        fontButton.setOnClickListener(listener);
        fontButton.setOnTouchListener(new ButtonHighlighterOnTouchListener(fontButton));
    }

    this.ePubView.addView(fontBox);
    this.hideFontBox();
}

From source file:com.anysoftkeyboard.keyboards.views.AnyKeyboardBaseView.java

private void onBufferDraw(Canvas canvas) {
    if (mKeyboardChanged) {
        invalidateAllKeys();/*w  w w  .j a va2 s  . co  m*/
        mKeyboardChanged = false;
    }

    canvas.getClipBounds(mDirtyRect);

    if (mKeyboard == null)
        return;

    final boolean drawKeyboardNameText = (mKeyboardNameTextSize > 1f)
            && AnyApplication.getConfig().getShowKeyboardNameText();

    final boolean drawHintText = (mHintTextSize > 1) && AnyApplication.getConfig().getShowHintTextOnKeys();
    // TODO: calls to AnyApplication.getConfig().getXXXXX() functions are
    // not yet implemented,
    // but need to when allowing preferences to override theme settings of
    // these values
    // right now just using what should be the default values for these
    // unimplemented preferences

    final boolean useCustomKeyTextColor = false;
    // TODO: final boolean useCustomKeyTextColor =
    // AnyApplication.getConfig().getUseCustomTextColorOnKeys();
    final ColorStateList keyTextColor = useCustomKeyTextColor
            ? new ColorStateList(new int[][] { { 0 } }, new int[] { 0xFF6666FF })
            : mKeyTextColor;
    // TODO: ? AnyApplication.getConfig().getCustomKeyTextColorOnKeys() :
    // mKeyTextColor;

    final boolean useCustomHintColor = drawHintText && false;
    // TODO: final boolean useCustomHintColor = drawHintText &&
    // AnyApplication.getConfig().getUseCustomHintColorOnKeys();
    final ColorStateList hintColor = useCustomHintColor
            ? new ColorStateList(new int[][] { { 0 } }, new int[] { 0xFFFF6666 })
            : mHintTextColor;
    // TODO: ? AnyApplication.getConfig().getCustomHintColorOnKeys() :
    // mHintTextColor;

    // allow preferences to override theme settings for hint text position
    final boolean useCustomHintAlign = drawHintText && AnyApplication.getConfig().getUseCustomHintAlign();
    final int hintAlign = useCustomHintAlign ? AnyApplication.getConfig().getCustomHintAlign()
            : mHintLabelAlign;
    final int hintVAlign = useCustomHintAlign ? AnyApplication.getConfig().getCustomHintVAlign()
            : mHintLabelVAlign;

    final Paint paint = mPaint;
    final Drawable keyBackground = mKeyBackground;
    final Rect clipRegion = mClipRegion;
    final int kbdPaddingLeft = getPaddingLeft();
    final int kbdPaddingTop = getPaddingTop();
    final Key[] keys = mKeys;
    final Key invalidKey = mInvalidatedKey;

    boolean drawSingleKey = false;
    if (invalidKey != null && canvas.getClipBounds(clipRegion)) {
        // TODO we should use Rect.inset and Rect.contains here.
        // Is clipRegion completely contained within the invalidated key?
        if (invalidKey.x + kbdPaddingLeft - 1 <= clipRegion.left
                && invalidKey.y + kbdPaddingTop - 1 <= clipRegion.top
                && invalidKey.x + invalidKey.width + kbdPaddingLeft + 1 >= clipRegion.right
                && invalidKey.y + invalidKey.height + kbdPaddingTop + 1 >= clipRegion.bottom) {
            drawSingleKey = true;
        }
    }
    final int keyCount = keys.length;
    for (int i = 0; i < keyCount; i++) {
        final AnyKey key = (AnyKey) keys[i];
        final boolean keyIsSpace = isSpaceKey(key);

        if (drawSingleKey && (invalidKey != key)) {
            continue;
        }
        if (!mDirtyRect.intersects(key.x + kbdPaddingLeft, key.y + kbdPaddingTop,
                key.x + key.width + kbdPaddingLeft, key.y + key.height + kbdPaddingTop)) {
            continue;
        }
        int[] drawableState = key.getCurrentDrawableState(mDrawableStatesProvider);

        if (keyIsSpace)
            paint.setColor(mKeyboardNameTextColor.getColorForState(drawableState, 0xFF000000));
        else
            paint.setColor(keyTextColor.getColorForState(drawableState, 0xFF000000));
        keyBackground.setState(drawableState);

        // Switch the character to uppercase if shift is pressed
        CharSequence label = key.label == null ? null : adjustCase(key).toString();

        final Rect bounds = keyBackground.getBounds();
        if ((key.width != bounds.right) || (key.height != bounds.bottom)) {
            keyBackground.setBounds(0, 0, key.width, key.height);
        }
        canvas.translate(key.x + kbdPaddingLeft, key.y + kbdPaddingTop);
        keyBackground.draw(canvas);

        if (TextUtils.isEmpty(label)) {
            Drawable iconToDraw = getIconToDrawForKey(key, false);
            if (iconToDraw != null/* && shouldDrawIcon */) {
                //http://developer.android.com/reference/android/graphics/drawable/Drawable.html#getCurrent()
                //http://stackoverflow.com/a/103600/1324235
                final boolean is9Patch = iconToDraw.getCurrent() instanceof NinePatchDrawable;

                // Special handing for the upper-right number hint icons
                final int drawableWidth;
                final int drawableHeight;
                final int drawableX;
                final int drawableY;

                drawableWidth = is9Patch ? key.width : iconToDraw.getIntrinsicWidth();
                drawableHeight = is9Patch ? key.height : iconToDraw.getIntrinsicHeight();
                drawableX = (key.width + mKeyBackgroundPadding.left - mKeyBackgroundPadding.right
                        - drawableWidth) / 2;
                drawableY = (key.height + mKeyBackgroundPadding.top - mKeyBackgroundPadding.bottom
                        - drawableHeight) / 2;

                canvas.translate(drawableX, drawableY);
                iconToDraw.setBounds(0, 0, drawableWidth, drawableHeight);
                iconToDraw.draw(canvas);
                canvas.translate(-drawableX, -drawableY);
                if (keyIsSpace && drawKeyboardNameText) {
                    // now a little hack, I'll set the label now, so it get
                    // drawn.
                    label = mKeyboardName;
                }
            } else {
                // ho... no icon.
                // I'll try to guess the text
                label = guessLabelForKey(key.codes[0]);
                if (TextUtils.isEmpty(label)) {
                    Log.w(TAG, "That's unfortunate, for key " + key.codes[0] + " at (" + key.x + ", " + key.y
                            + ") there is no icon nor label. Action ID is " + mKeyboardActionType);
                }
            }
        }

        if (label != null) {
            // For characters, use large font. For labels like "Done", use
            // small font.
            final FontMetrics fm;
            if (keyIsSpace) {
                paint.setTextSize(mKeyboardNameTextSize);
                paint.setTypeface(Typeface.DEFAULT_BOLD);
                if (mKeyboardNameFM == null)
                    mKeyboardNameFM = paint.getFontMetrics();
                fm = mKeyboardNameFM;
            } else if (label.length() > 1 && key.codes.length < 2) {
                paint.setTextSize(mLabelTextSize);
                paint.setTypeface(Typeface.DEFAULT_BOLD);
                if (mLabelFM == null)
                    mLabelFM = paint.getFontMetrics();
                fm = mLabelFM;
            } else {
                fm = setPaintToKeyText(paint);
            }

            final float labelHeight = -fm.top;
            // Draw a drop shadow for the text
            paint.setShadowLayer(mShadowRadius, mShadowOffsetX, mShadowOffsetY, mShadowColor);

            // (+)This is the trick to get RTL/LTR text correct
            // no matter what: StaticLayout
            // this should be in the top left corner of the key
            float textWidth = paint.measureText(label, 0, label.length());
            // I'm going to try something if the key is too small for the
            // text:
            // 1) divide the text size by 1.5
            // 2) if still too large, divide by 2.5
            // 3) show no text
            if (textWidth > key.width) {
                Log.d(TAG, "Label '" + label + "' is too large for the key. Reducing by 1.5.");
                paint.setTextSize(mKeyTextSize / 1.5f);
                textWidth = paint.measureText(label, 0, label.length());
                if (textWidth > key.width) {
                    Log.d(TAG, "Label '" + label + "' is too large for the key. Reducing by 2.5.");
                    paint.setTextSize(mKeyTextSize / 2.5f);
                    textWidth = paint.measureText(label, 0, label.length());
                    if (textWidth > key.width) {
                        Log.d(TAG, "Label '" + label + "' is too large for the key. Showing no text.");
                        paint.setTextSize(0f);
                        textWidth = paint.measureText(label, 0, label.length());
                    }
                }
            }

            // the center of the drawable space, which is value used
            // previously for vertically
            // positioning the key label
            final float centerY = mKeyBackgroundPadding.top
                    + ((key.height - mKeyBackgroundPadding.top - mKeyBackgroundPadding.bottom)
                            / (keyIsSpace ? 3 : 2));// the label on the space is a bit higher

            // the X coordinate for the center of the main label text is
            // unaffected by the hints
            final float centerX = mKeyBackgroundPadding.left
                    + (key.width - mKeyBackgroundPadding.left - mKeyBackgroundPadding.right) / 2;

            final float textX = centerX;
            final float textY;
            // Some devices (mostly pre-Honeycomb, have issues with RTL text
            // drawing.
            // Of course, there is no issue with a single character :)
            // so, we'll use the RTL secured drawing (via StaticLayout) for
            // labels.
            if (label.length() > 1 && !AnyApplication.getConfig().workaround_alwaysUseDrawText()) {
                // calculate Y coordinate of top of text based on center
                // location
                textY = centerY - ((labelHeight - paint.descent()) / 2);
                canvas.translate(textX, textY);
                Log.d(TAG, "Using RTL fix for key draw '" + label + "'");
                // RTL fix. But it costs, let do it when in need (more than
                // 1 character)
                StaticLayout labelText = new StaticLayout(label, new TextPaint(paint), (int) textWidth,
                        Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
                labelText.draw(canvas);
            } else {
                // to get Y coordinate of baseline from center of text,
                // first add half the height (to get to
                // bottom of text), then subtract the part below the
                // baseline. Note that fm.top is negative.
                textY = centerY + ((labelHeight - paint.descent()) / 2);
                canvas.translate(textX, textY);
                canvas.drawText(label, 0, label.length(), 0, 0, paint);
            }
            canvas.translate(-textX, -textY);
            // (-)

            // Turn off drop shadow
            paint.setShadowLayer(0, 0, 0, 0);
        }

        if (drawHintText) {
            if ((key.popupCharacters != null && key.popupCharacters.length() > 0) || (key.popupResId != 0)
                    || (key.longPressCode != 0)) {
                Paint.Align oldAlign = paint.getTextAlign();

                String hintText = null;

                if (key.hintLabel != null && key.hintLabel.length() > 0) {
                    hintText = key.hintLabel.toString();
                    // it is the responsibility of the keyboard layout
                    // designer to ensure that they do
                    // not put too many characters in the hint label...
                } else if (key.longPressCode != 0) {
                    if (Character.isLetterOrDigit(key.longPressCode))
                        hintText = Character.toString((char) key.longPressCode);
                } else if (key.popupCharacters != null) {
                    final String hintString = key.popupCharacters.toString();
                    final int hintLength = hintString.length();
                    if (hintLength <= 3)
                        hintText = hintString;
                }

                // if hintText is still null, it means it didn't fit one of
                // the above
                // cases, so we should provide the hint using the default
                if (hintText == null) {
                    if (mHintOverflowLabel != null)
                        hintText = mHintOverflowLabel.toString();
                    else {
                        // theme does not provide a defaultHintLabel
                        // use  if hints are above, ... if hints are
                        // below
                        // (to avoid being too close to main label/icon)
                        if (hintVAlign == Gravity.TOP)
                            hintText = "";
                        else
                            hintText = "...";
                    }
                }

                if (mKeyboard.isShifted())
                    hintText = hintText.toUpperCase();

                // now draw hint
                paint.setTypeface(Typeface.DEFAULT);
                paint.setColor(hintColor.getColorForState(drawableState, 0xFF000000));
                paint.setTextSize(mHintTextSize);
                // get the hint text font metrics so that we know the size
                // of the hint when
                // we try to position the main label (to try to make sure
                // they don't overlap)
                if (mHintTextFM == null) {
                    mHintTextFM = paint.getFontMetrics();
                }

                final float hintX;
                final float hintY;

                // the (float) 0.5 value is added or subtracted to just give
                // a little more room
                // in case the theme designer didn't account for the hint
                // label location
                if (hintAlign == Gravity.LEFT) {
                    // left
                    paint.setTextAlign(Paint.Align.LEFT);
                    hintX = mKeyBackgroundPadding.left + (float) 0.5;
                } else if (hintAlign == Gravity.CENTER) {
                    // center
                    paint.setTextAlign(Paint.Align.CENTER);
                    hintX = mKeyBackgroundPadding.left
                            + (key.width - mKeyBackgroundPadding.left - mKeyBackgroundPadding.right) / 2;
                } else {
                    // right
                    paint.setTextAlign(Paint.Align.RIGHT);
                    hintX = key.width - mKeyBackgroundPadding.right - (float) 0.5;
                }

                if (hintVAlign == Gravity.TOP) {
                    // above
                    hintY = mKeyBackgroundPadding.top - mHintTextFM.top + (float) 0.5;
                } else {
                    // below
                    hintY = key.height - mKeyBackgroundPadding.bottom - mHintTextFM.bottom - (float) 0.5;
                }

                canvas.drawText(hintText, hintX, hintY, paint);
                paint.setTextAlign(oldAlign);
            }
        }

        canvas.translate(-key.x - kbdPaddingLeft, -key.y - kbdPaddingTop);
    }
    mInvalidatedKey = null;
    // Overlay a dark rectangle to dim the keyboard
    if (mMiniKeyboard != null && mMiniKeyboardVisible) {
        paint.setColor((int) (mBackgroundDimAmount * 0xFF) << 24);
        canvas.drawRect(0, 0, getWidth(), getHeight(), paint);
    }

    if (FeaturesSet.DEBUG_LOG) {
        if (mShowTouchPoints) {
            for (PointerTracker tracker : mPointerTrackers) {
                int startX = tracker.getStartX();
                int startY = tracker.getStartY();
                int lastX = tracker.getLastX();
                int lastY = tracker.getLastY();
                paint.setAlpha(128);
                paint.setColor(0xFFFF0000);
                canvas.drawCircle(startX, startY, 3, paint);
                canvas.drawLine(startX, startY, lastX, lastY, paint);
                paint.setColor(0xFF0000FF);
                canvas.drawCircle(lastX, lastY, 3, paint);
                paint.setColor(0xFF00FF00);
                canvas.drawCircle((startX + lastX) / 2, (startY + lastY) / 2, 2, paint);
            }
        }
    }

    mDrawPending = false;
    mDirtyRect.setEmpty();
}

From source file:com.mdlive.sav.MDLiveProviderDetails.java

private void setHorizontalScrollviewTimeslots(LinearLayout layout, String str_timeslot, int position,
        String physId) {/*from   www  .  ja  va  2 s.  c om*/

    final int density = (int) getBaseContext().getResources().getDisplayMetrics().density;

    final Button myText = new Button(MDLiveProviderDetails.this);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        myText.setElevation(0f);
    }
    horizontalscrollview.setContentDescription("Horizontal ScrollView");
    myText.setTextColor(Color.GRAY);
    myText.setTextSize(16);
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
            LinearLayout.LayoutParams.WRAP_CONTENT);
    params.setMargins(4 * density, 4 * density, 4 * density, 4 * density);
    myText.setLayoutParams(params);
    myText.setGravity(Gravity.CENTER);
    myText.setBackgroundResource(R.drawable.timeslot_white_rounded_corner);
    myText.setClickable(true);
    myText.setTag(timeSlotListMap.get(position).get("appointment_type"));
    myText.setPadding(8 * density, 4 * density, 8 * density, 4 * density);
    myText.setText(TimeZoneUtils.getTimeFromTimestamp(str_timeslot, this));
    layout.addView(myText);
    if (str_appointmenttype.equalsIgnoreCase("video") || str_appointmenttype.equalsIgnoreCase("video or phone")
            && str_timeslot != null && !str_timeslot.equals("0")) {

        videoList.add(myText);
    }

    if (str_appointmenttype.equalsIgnoreCase("phone") || str_appointmenttype.equalsIgnoreCase("video or phone")
            && str_timeslot != null && !str_timeslot.equals("0")) {
        phoneList.add(myText);
    }

    clickForVideoOrPhoneTapReqFutureAction();
    clickEventForHorizontalText(myText, str_timeslot, physId);

}

From source file:com.kll.collect.android.activities.FormEntryActivity.java

/**
 * Creates a toast with the specified message.
 *
 * @param message/*from  ww w .j av a2s. co  m*/
 */
private void showCustomToast(String message, int duration) {
    LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);

    View view = inflater.inflate(R.layout.toast_view, null);

    // set the text in the view
    TextView tv = (TextView) view.findViewById(R.id.message);
    tv.setText(message);

    Toast t = new Toast(this);
    t.setView(view);
    t.setDuration(duration);
    t.setGravity(Gravity.CENTER, 0, 0);
    t.show();
}