android.graphics.drawable.Drawable#getOpacity()源码实例Demo

下面列出了android.graphics.drawable.Drawable#getOpacity() 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： ChipHellClient 文件： ACache.java

private static Bitmap drawable2Bitmap(Drawable drawable) {
    if (drawable == null) {
        return null;
    }
    // 取 drawable 的长宽
    int w = drawable.getIntrinsicWidth();
    int h = drawable.getIntrinsicHeight();
    // 取 drawable 的颜色格式
    Bitmap.Config config = drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888
            : Bitmap.Config.RGB_565;
    // 建立对应 bitmap
    Bitmap bitmap = Bitmap.createBitmap(w, h, config);
    // 建立对应 bitmap 的画布
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, w, h);
    // 把 drawable 内容画到画布中
    drawable.draw(canvas);
    return bitmap;
}

源代码2 项目： CoolApk-Console 文件： ACache.java

private static Bitmap drawable2Bitmap(Drawable drawable) {
    if (drawable == null) {
        return null;
    }
    // 取 drawable 的长宽
    int w = drawable.getIntrinsicWidth();
    int h = drawable.getIntrinsicHeight();
    // 取 drawable 的颜色格式
    Bitmap.Config config = drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888
            : Bitmap.Config.RGB_565;
    // 建立对应 bitmap
    Bitmap bitmap = Bitmap.createBitmap(w, h, config);
    // 建立对应 bitmap 的画布
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, w, h);
    // 把 drawable 内容画到画布中
    drawable.draw(canvas);
    return bitmap;
}

源代码3 项目： Gank 文件： ACache.java

private static Bitmap drawable2Bitmap(Drawable drawable) {
	if (drawable == null) {
		return null;
	}
	// 取 drawable 的长宽
	int w = drawable.getIntrinsicWidth();
	int h = drawable.getIntrinsicHeight();
	// 取 drawable 的颜色格式
	Bitmap.Config config = drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888
			: Bitmap.Config.RGB_565;
	// 建立对应 bitmap
	Bitmap bitmap = Bitmap.createBitmap(w, h, config);
	// 建立对应 bitmap 的画布
	Canvas canvas = new Canvas(bitmap);
	drawable.setBounds(0, 0, w, h);
	// 把 drawable 内容画到画布中
	drawable.draw(canvas);
	return bitmap;
}

源代码4 项目： AndroidStudyDemo 文件： ACache.java

private static Bitmap drawable2Bitmap(Drawable drawable) {
	if (drawable == null) {
		return null;
	}
	// 取 drawable 的长宽
	int w = drawable.getIntrinsicWidth();
	int h = drawable.getIntrinsicHeight();
	// 取 drawable 的颜色格式
	Bitmap.Config config = drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888
			: Bitmap.Config.RGB_565;
	// 建立对应 bitmap
	Bitmap bitmap = Bitmap.createBitmap(w, h, config);
	// 建立对应 bitmap 的画布
	Canvas canvas = new Canvas(bitmap);
	drawable.setBounds(0, 0, w, h);
	// 把 drawable 内容画到画布中
	drawable.draw(canvas);
	return bitmap;
}

源代码5 项目： MiBandDecompiled 文件： aa.java

public boolean k(View view)
{
    Drawable drawable = view.getBackground();
    boolean flag = false;
    if (drawable != null)
    {
        int l = drawable.getOpacity();
        flag = false;
        if (l == -1)
        {
            flag = true;
        }
    }
    return flag;
}

源代码6 项目： PluginLoader 文件： BitmapUtil.java

public static Bitmap drawableToBitmap(Drawable drawable) {
    int w = drawable.getIntrinsicWidth();
    int h = drawable.getIntrinsicHeight();

    Bitmap.Config config = drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888
            : Bitmap.Config.RGB_565;

    Bitmap bitmap = Bitmap.createBitmap(w, h, config);
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, w, h);
    drawable.draw(canvas);
    return bitmap;
}

源代码7 项目： RelaxFinger 文件： CombinationImageView.java

private static Bitmap drawableToBitmap(Drawable drawable) {
    int w = drawable.getIntrinsicWidth();
    int h = drawable.getIntrinsicHeight();

    Bitmap.Config config = drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888
            : Bitmap.Config.RGB_565;
    Bitmap bitmap = Bitmap.createBitmap(w, h, config);
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, w, h);
    drawable.draw(canvas);
    return bitmap;
}

源代码8 项目： styT 文件： IconHintView.java

private Bitmap drawableToBitmap(Drawable drawable) {
    int width = drawable.getIntrinsicWidth();
    int height = drawable.getIntrinsicHeight();
    Bitmap.Config config = drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888
            : Bitmap.Config.RGB_565;
    Bitmap bitmap = Bitmap.createBitmap(width, height, config);
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, width, height);
    drawable.draw(canvas);
    return bitmap;
}

源代码9 项目： VideoOS-Android-SDK 文件： DrawableUtil.java

public static Bitmap drawableToBitmap(Drawable drawable) {
    if (drawable instanceof BitmapDrawable) {
        return ((BitmapDrawable) drawable).getBitmap();
    } else {
        int width = drawable.getIntrinsicWidth();// 取drawable的长宽
        int height = drawable.getIntrinsicHeight();
        Bitmap.Config config = drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888 : Bitmap.Config.RGB_565;// 取drawable的颜色格式
        Bitmap bitmap = Bitmap.createBitmap(width, height, config);// 建立对应bitmap
        Canvas canvas = new Canvas(bitmap);// 建立对应bitmap的画布
        drawable.setBounds(0, 0, width, height);
        drawable.draw(canvas);// 把drawable内容画到画布中
        return bitmap;
    }
}

源代码10 项目： AndroidStudyDemo 文件： ZrcListView.java

public void setDivider(Drawable divider) {
    if (divider != null) {
        mDividerHeight = divider.getIntrinsicHeight();
    } else {
        mDividerHeight = 0;
    }
    mDivider = divider;
    mDividerIsOpaque = divider == null || divider.getOpacity() == PixelFormat.OPAQUE;
    requestLayout();
    invalidate();
}

源代码11 项目： Trebuchet 文件： VerticalSlidingPanel.java

private static boolean hasOpaqueBackground(View v) {
    final Drawable bg = v.getBackground();
    if (bg != null) {
        return bg.getOpacity() == PixelFormat.OPAQUE;
    }
    return false;
}

源代码12 项目： YCBanner 文件： IconHintView.java

private Bitmap drawableToBitmap(Drawable drawable) {
    int width = drawable.getIntrinsicWidth();
    int height = drawable.getIntrinsicHeight();
    Bitmap.Config config = drawable.getOpacity() != PixelFormat.OPAQUE ?
            Bitmap.Config.ARGB_8888 : Bitmap.Config.RGB_565;
    Bitmap bitmap = Bitmap.createBitmap(width, height, config);
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, width, height);
    drawable.draw(canvas);
    return bitmap;
}

源代码13 项目： XposedNavigationBar 文件： ImageUtil.java

public static Bitmap drawableToBitmap(Drawable drawable) {
    int w = drawable.getIntrinsicWidth();
    int h = drawable.getIntrinsicHeight();
    Bitmap.Config config =
            drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888
                    : Bitmap.Config.RGB_565;
    Bitmap bitmap = Bitmap.createBitmap(w, h, config);
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, w, h);
    drawable.draw(canvas);

    return bitmap;
}

源代码14 项目： guideshow 文件： DrawerLayout.java

private static boolean hasOpaqueBackground(View v) {
    final Drawable bg = v.getBackground();
    if (bg != null) {
        return bg.getOpacity() == PixelFormat.OPAQUE;
    }
    return false;
}

源代码15 项目： letv 文件： ViewCompat.java

public boolean isOpaque(View view) {
    Drawable bg = view.getBackground();
    if (bg == null || bg.getOpacity() != -1) {
        return false;
    }
    return true;
}

源代码16 项目： AndroidAnimationExercise 文件： SlidingUpPanelLayout.java

private static boolean hasOpaqueBackground(View v) {
    final Drawable bg = v.getBackground();
    return bg != null && bg.getOpacity() == PixelFormat.OPAQUE;
}

源代码17 项目： endpoints-codelab-android 文件： DefaultHeaderTransformer.java

@Override
public void onViewCreated(Activity activity, View headerView) {
    // Get ProgressBar and TextView. Also set initial text on TextView
    mHeaderProgressBar = (ProgressBar) headerView.findViewById(R.id.ptr_progress);
    mHeaderTextView = (TextView) headerView.findViewById(R.id.ptr_text);

    // Apply any custom ProgressBar colors
    applyProgressBarColor();

    // Labels to display
    mPullRefreshLabel = activity.getString(R.string.pull_to_refresh_pull_label);
    mRefreshingLabel = activity.getString(R.string.pull_to_refresh_refreshing_label);
    mReleaseLabel = activity.getString(R.string.pull_to_refresh_release_label);

    // Retrieve the Action Bar size from the Activity's theme
    mContentLayout = (ViewGroup) headerView.findViewById(R.id.ptr_content);
    if (mContentLayout != null) {
        mContentLayout.getLayoutParams().height = getActionBarSize(activity);
        mContentLayout.requestLayout();
    }

    // Retrieve the Action Bar background from the Activity's theme (see #93).
    Drawable abBg = getActionBarBackground(activity);
    if (abBg != null) {
        // If we do not have a opaque background we just display a solid solid behind it
        if (abBg.getOpacity() != PixelFormat.OPAQUE) {
            View view = headerView.findViewById(R.id.ptr_text_opaque_bg);
            if (view != null) {
                view.setVisibility(View.VISIBLE);
            }
        }

        mHeaderTextView.setBackgroundDrawable(abBg);
    }

    // Retrieve the Action Bar Title Style from the Action Bar's theme
    Context abContext = headerView.getContext();
    final int titleTextStyle = getActionBarTitleStyle(abContext);
    if (titleTextStyle != 0) {
        mHeaderTextView.setTextAppearance(abContext, titleTextStyle);
    }

    // Call onReset to make sure that the View is consistent
    onReset();
}

源代码18 项目： AndroidSlidingUpPanel 文件： SlidingUpPanelLayout.java

private static boolean hasOpaqueBackground(View v) {
    final Drawable bg = v.getBackground();
    return bg != null && bg.getOpacity() == PixelFormat.OPAQUE;
}

源代码19 项目： AndroidPullMenu 文件： DefaultHeaderTransformer.java

private void setupViewsFromStyles(Activity activity, View headerView) {
    final TypedArray styleAttrs = obtainStyledAttrsFromThemeAttr(activity,
            R.attr.pmHeaderStyle, R.styleable.PullMenuHeader);

    // Retrieve the Action Bar size from the app theme or the Action Bar's style
    if (mContentLayout != null) {
        final int height = styleAttrs.getDimensionPixelSize(
                R.styleable.PullMenuHeader_pmHeaderHeight, getActionBarSize(activity));
        mContentLayout.getLayoutParams().height = height;
        mContentLayout.requestLayout();
    }

    // Retrieve the Action Bar background from the app theme or the Action Bar's style (see #93)
    Drawable bg = styleAttrs.hasValue(R.styleable.PullMenuHeader_pmHeaderBackground)
            ? styleAttrs.getDrawable(R.styleable.PullMenuHeader_pmHeaderBackground)
            : getActionBarBackground(activity);
    if (bg != null) {
        //mHeaderTextView.setBackgroundDrawable(bg);

        // If we have an opaque background we can remove the background from the content layout
        if (mContentLayout != null && bg.getOpacity() == PixelFormat.OPAQUE) {
            mContentLayout.setBackgroundResource(0);
        }
    }

    // Retrieve the Progress Bar Color the style
    if (styleAttrs.hasValue(R.styleable.PullMenuHeader_pmProgressBarColor)) {
        mProgressDrawableColor = styleAttrs.getColor(
                R.styleable.PullMenuHeader_pmProgressBarColor, mProgressDrawableColor);
    }

    mProgressBarStyle = styleAttrs.getInt(
            R.styleable.PullMenuHeader_pmProgressBarStyle, PROGRESS_BAR_STYLE_INSIDE);

    if (styleAttrs.hasValue(R.styleable.PullMenuHeader_pmProgressBarHeight)) {
        mProgressBarHeight = styleAttrs.getDimensionPixelSize(
                R.styleable.PullMenuHeader_pmProgressBarHeight, mProgressBarHeight);
    }

    //SmoothProgressBar Style
    if (styleAttrs.hasValue(R.styleable.PullMenuHeader_pmSmoothProgressBarStyle)) {
        int spbStyleRes = styleAttrs.getResourceId(R.styleable.PullMenuHeader_pmSmoothProgressBarStyle, 0);
        if (spbStyleRes != 0)
            mHeaderProgressBar.applyStyle(spbStyleRes);

    }

    styleAttrs.recycle();
}

源代码20 项目： toktok-android 文件： SlidingUpPanelLayout.java

private static boolean hasOpaqueBackground(@NonNull View v) {
    final Drawable bg = v.getBackground();
    return bg != null && bg.getOpacity() == PixelFormat.OPAQUE;
}