Example usage for android.graphics.drawable Drawable setLevel

Introduction

In this page you can find the example usage for android.graphics.drawable Drawable setLevel.

Prototype

public final boolean setLevel(@IntRange(from = 0, to = 10000) int level) 

Source Link

Document

Specify the level for the drawable.

Usage

From source file:Main.java

/**
 * Copies various properties from one drawable to the other.
 * @param to drawable to copy properties to
 * @param from drawable to copy properties from
 *//*from ww w.j av  a  2 s. com*/
public static void copyProperties(Drawable to, Drawable from) {
    if (from == null || to == null || to == from) {
        return;
    }

    to.setBounds(from.getBounds());
    to.setChangingConfigurations(from.getChangingConfigurations());
    to.setLevel(from.getLevel());
    to.setVisible(from.isVisible(), /* restart */false);
    to.setState(from.getState());
}

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From source file:com.negusoft.greenmatter.drawable.CompoundDrawableWrapper.java

@Override
protected boolean onLevelChange(int level) {
    for (Drawable d : mSecondaryDrawables)
        d.setLevel(level);
    return super.setLevel(level);
}

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From source file:com.shizhefei.view.largeimage.UpdateImageView.java

private void updateDrawable(Drawable d) {
    if (mDrawable != null) {
        mDrawable.setCallback(null);//from ww  w .ja  v a  2  s  . com
        unscheduleDrawable(mDrawable);
    }
    mDrawable = d;
    if (d != null) {
        d.setCallback(this);
        DrawableCompat.setLayoutDirection(d, DrawableCompat.getLayoutDirection(d));
        if (d.isStateful()) {
            d.setState(getDrawableState());
        }
        d.setVisible(getVisibility() == VISIBLE, true);
        d.setLevel(mLevel);
        mDrawableWidth = d.getIntrinsicWidth();
        mDrawableHeight = d.getIntrinsicHeight();
        //            applyImageTint();
        //            applyColorMod();
        //
        //            configureBounds();
    } else {
        mDrawableWidth = mDrawableHeight = -1;
    }
}

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From source file:com.shizhefei.view.largeimage.LargeImageView.java

private void updateDrawable(Drawable d) {
    if (mDrawable != null) {
        mDrawable.setCallback(null);//  w  ww.j a  va  2s .  c om
        unscheduleDrawable(mDrawable);
    }
    mDrawable = d;
    if (d != null) {
        d.setCallback(this);
        DrawableCompat.setLayoutDirection(d, DrawableCompat.getLayoutDirection(d));
        if (d.isStateful()) {
            d.setState(getDrawableState());
        }
        d.setVisible(getVisibility() == VISIBLE, true);
        d.setLevel(mLevel);
        mDrawableWidth = d.getIntrinsicWidth();
        mDrawableHeight = d.getIntrinsicHeight();
    } else {
        mDrawableWidth = mDrawableHeight = -1;
    }
}

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From source file:com.actionbarsherlock.internal.widget.IcsProgressBar.java

/**
 * Convert a AnimationDrawable for use as a barberpole animation.
 * Each frame of the animation is wrapped in a ClipDrawable and
 * given a tiling BitmapShader./*from w  ww  .  ja va2 s . co m*/
 */
private Drawable tileifyIndeterminate(Drawable drawable) {
    if (drawable instanceof AnimationDrawable) {
        AnimationDrawable background = (AnimationDrawable) drawable;
        final int N = background.getNumberOfFrames();
        AnimationDrawable newBg = new AnimationDrawable();
        newBg.setOneShot(background.isOneShot());

        for (int i = 0; i < N; i++) {
            Drawable frame = tileify(background.getFrame(i), true);
            frame.setLevel(10000);
            newBg.addFrame(frame, background.getDuration(i));
        }
        newBg.setLevel(10000);
        drawable = newBg;
    }
    return drawable;
}

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From source file:com.actionbarsherlock.internal.widget.IcsProgressBar.java

@Override
protected synchronized void onDraw(Canvas canvas) {
    super.onDraw(canvas);

    Drawable d = mCurrentDrawable;
    if (d != null) {
        // Translate canvas so a indeterminate circular progress bar with padding
        // rotates properly in its animation
        canvas.save();//from ww  w  .  ja v  a  2  s  .co  m
        canvas.translate(getPaddingLeft() + mIndeterminateRealLeft, getPaddingTop() + mIndeterminateRealTop);
        long time = getDrawingTime();
        if (mAnimation != null) {
            mAnimation.getTransformation(time, mTransformation);
            float scale = mTransformation.getAlpha();
            try {
                mInDrawing = true;
                d.setLevel((int) (scale * MAX_LEVEL));
            } finally {
                mInDrawing = false;
            }
            if (SystemClock.uptimeMillis() - mLastDrawTime >= mAnimationResolution) {
                mLastDrawTime = SystemClock.uptimeMillis();
                postInvalidateDelayed(mAnimationResolution);
            }
        }
        d.draw(canvas);
        canvas.restore();
        if (mShouldStartAnimationDrawable && d instanceof Animatable) {
            ((Animatable) d).start();
            mShouldStartAnimationDrawable = false;
        }
    }
}

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From source file:org.kde.necessitas.ministro.ExtractStyle.java

public JSONObject getDrawable(Object drawable, String filename) {
    JSONObject json = new JSONObject();
    Bitmap bmp = null;//from   w w w.  j av a 2 s .com
    if (drawable instanceof Bitmap)
        bmp = (Bitmap) drawable;
    else {
        if (drawable instanceof BitmapDrawable)
            bmp = ((BitmapDrawable) drawable).getBitmap();
        else {
            if (drawable instanceof LayerDrawable) {
                return getLayerDrawable(drawable, filename);
            }
            if (drawable instanceof StateListDrawable) {
                return getStateListDrawable(drawable, filename);
            }
            if (drawable instanceof GradientDrawable) {
                return getGradientDrawable((GradientDrawable) drawable);
            }
            if (drawable instanceof ClipDrawable) {
                try {
                    json.put("type", "clipDrawable");
                    json.put("drawable",
                            getDrawable(
                                    getClipStateDrawableObject(((ClipDrawable) drawable).getConstantState()),
                                    filename));
                    Rect padding = new Rect();
                    if (((Drawable) drawable).getPadding(padding))
                        json.put("padding", getJsonRect(padding));
                } catch (Exception e) {
                    e.printStackTrace();
                }
                return json;
            }
            if (drawable instanceof ColorDrawable) {
                bmp = Bitmap.createBitmap(1, 1, Config.ARGB_8888);
                Drawable d = (Drawable) drawable;
                d.setBounds(0, 0, 1, 1);
                d.draw(new Canvas(bmp));
                Rect padding = new Rect();
                try {
                    json.put("type", "color");
                    json.put("color", bmp.getPixel(0, 0));
                    if (d.getPadding(padding))
                        json.put("padding", getJsonRect(padding));
                } catch (JSONException e) {
                    e.printStackTrace();
                }
                return json;
            } else {
                Drawable d = (Drawable) drawable;
                int w = d.getIntrinsicWidth();
                int h = d.getIntrinsicHeight();
                d.setLevel(10000);
                if (w < 1 || h < 1) {
                    w = 100;
                    h = 100;
                }
                bmp = Bitmap.createBitmap(w, h, Config.ARGB_8888);
                d.setBounds(0, 0, w, h);
                d.draw(new Canvas(bmp));
                if (drawable instanceof NinePatchDrawable) {
                    NinePatchDrawable npd = (NinePatchDrawable) drawable;
                    try {
                        json.put("type", "9patch");
                        json.put("drawable", getDrawable(bmp, filename));
                        Rect padding = new Rect();
                        if (npd.getPadding(padding))
                            json.put("padding", getJsonRect(padding));
                        json.put("chunkInfo", findPatchesMarings(d));
                        return json;
                    } catch (JSONException e) {
                        e.printStackTrace();
                    }
                }
            }
        }
    }
    FileOutputStream out;
    try {
        filename = m_extractPath + filename + ".png";
        out = new FileOutputStream(filename);
        bmp.compress(Bitmap.CompressFormat.PNG, 100, out);
        out.close();
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
    try {
        json.put("type", "image");
        json.put("path", filename);
        json.put("width", bmp.getWidth());
        json.put("height", bmp.getHeight());
        MinistroActivity.nativeChmode(filename, 0644);
    } catch (JSONException e) {
        e.printStackTrace();
    }
    return json;
}

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