Examples with GradientDrawable android.graphics.drawable.GradientDrawable used on opensource projects

Example 11 with GradientDrawable

use of android.graphics.drawable.GradientDrawable in project FlatUI by eluleci.

the class FlatRadioButton method init.

private void init(AttributeSet attrs) {
    if (attributes == null)
        attributes = new Attributes(this, getResources());
    if (attrs != null) {
        TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.fl_FlatRadioButton);
        // getting common attributes
        int customTheme = a.getResourceId(R.styleable.fl_FlatRadioButton_fl_theme, Attributes.DEFAULT_THEME);
        attributes.setThemeSilent(customTheme, getResources());
        attributes.setFontFamily(a.getString(R.styleable.fl_FlatRadioButton_fl_fontFamily));
        attributes.setFontWeight(a.getString(R.styleable.fl_FlatRadioButton_fl_fontWeight));
        attributes.setFontExtension(a.getString(R.styleable.fl_FlatRadioButton_fl_fontExtension));
        attributes.setSize(a.getDimensionPixelSize(R.styleable.fl_FlatRadioButton_fl_size, Attributes.DEFAULT_SIZE_PX));
        attributes.setRadius(attributes.getSize() / 2);
        attributes.setBorderWidth(a.getDimensionPixelSize(R.styleable.fl_FlatRadioButton_fl_borderWidth, Attributes.DEFAULT_BORDER_WIDTH_PX));
        // getting view specific attributes
        dotMargin = a.getDimensionPixelSize(R.styleable.fl_FlatRadioButton_fl_dotMargin, dotMargin);
        a.recycle();
    }
    // creating unchecked-enabled state drawable
    GradientDrawable uncheckedEnabled = new GradientDrawable();
    uncheckedEnabled.setCornerRadius(attributes.getRadius());
    uncheckedEnabled.setSize(attributes.getSize(), attributes.getSize());
    uncheckedEnabled.setColor(Color.TRANSPARENT);
    uncheckedEnabled.setStroke(attributes.getBorderWidth(), attributes.getColor(2));
    // creating checked-enabled state drawable
    GradientDrawable checkedOutside = new GradientDrawable();
    checkedOutside.setCornerRadius(attributes.getSize());
    checkedOutside.setSize(attributes.getSize(), attributes.getSize());
    checkedOutside.setColor(Color.TRANSPARENT);
    checkedOutside.setStroke(attributes.getBorderWidth(), attributes.getColor(2));
    PaintDrawable checkedCore = new PaintDrawable(attributes.getColor(2));
    checkedCore.setCornerRadius(attributes.getSize());
    checkedCore.setIntrinsicHeight(attributes.getSize());
    checkedCore.setIntrinsicWidth(attributes.getSize());
    InsetDrawable checkedInside = new InsetDrawable(checkedCore, attributes.getBorderWidth() + dotMargin, attributes.getBorderWidth() + dotMargin, attributes.getBorderWidth() + dotMargin, attributes.getBorderWidth() + dotMargin);
    Drawable[] checkedEnabledDrawable = { checkedOutside, checkedInside };
    LayerDrawable checkedEnabled = new LayerDrawable(checkedEnabledDrawable);
    // creating unchecked-enabled state drawable
    GradientDrawable uncheckedDisabled = new GradientDrawable();
    uncheckedDisabled.setCornerRadius(attributes.getRadius());
    uncheckedDisabled.setSize(attributes.getSize(), attributes.getSize());
    uncheckedDisabled.setColor(Color.TRANSPARENT);
    uncheckedDisabled.setStroke(attributes.getBorderWidth(), attributes.getColor(3));
    // creating checked-disabled state drawable
    GradientDrawable checkedOutsideDisabled = new GradientDrawable();
    checkedOutsideDisabled.setCornerRadius(attributes.getRadius());
    checkedOutsideDisabled.setSize(attributes.getSize(), attributes.getSize());
    checkedOutsideDisabled.setColor(Color.TRANSPARENT);
    checkedOutsideDisabled.setStroke(attributes.getBorderWidth(), attributes.getColor(3));
    PaintDrawable checkedCoreDisabled = new PaintDrawable(attributes.getColor(3));
    checkedCoreDisabled.setCornerRadius(attributes.getRadius());
    checkedCoreDisabled.setIntrinsicHeight(attributes.getSize());
    checkedCoreDisabled.setIntrinsicWidth(attributes.getSize());
    InsetDrawable checkedInsideDisabled = new InsetDrawable(checkedCoreDisabled, attributes.getBorderWidth() + dotMargin, attributes.getBorderWidth() + dotMargin, attributes.getBorderWidth() + dotMargin, attributes.getBorderWidth() + dotMargin);
    Drawable[] checkedDisabledDrawable = { checkedOutsideDisabled, checkedInsideDisabled };
    LayerDrawable checkedDisabled = new LayerDrawable(checkedDisabledDrawable);
    StateListDrawable states = new StateListDrawable();
    states.addState(new int[] { -android.R.attr.state_checked, android.R.attr.state_enabled }, uncheckedEnabled);
    states.addState(new int[] { android.R.attr.state_checked, android.R.attr.state_enabled }, checkedEnabled);
    states.addState(new int[] { -android.R.attr.state_checked, -android.R.attr.state_enabled }, uncheckedDisabled);
    states.addState(new int[] { android.R.attr.state_checked, -android.R.attr.state_enabled }, checkedDisabled);
    setButtonDrawable(states);
    // setting padding for avoiding text to be appear on icon
    setPadding(attributes.getSize() / 4 * 5, 0, 0, 0);
    setTextColor(attributes.getColor(2));
    // check for IDE preview render
    if (!this.isInEditMode()) {
        Typeface typeface = FlatUI.getFont(getContext(), attributes);
        if (typeface != null)
            setTypeface(typeface);
    }
}

Example 12 with GradientDrawable

use of android.graphics.drawable.GradientDrawable in project FlatUI by eluleci.

the class FlatAutoCompleteTextView method init.

private void init(AttributeSet attrs) {
    if (attributes == null)
        attributes = new Attributes(this, getResources());
    if (attrs != null) {
        // getting android default tags for textColor and textColorHint
        hasOwnTextColor = attrs.getAttributeValue(FlatUI.androidStyleNameSpace, "textColor") != null;
        hasOwnHintColor = attrs.getAttributeValue(FlatUI.androidStyleNameSpace, "textColorHint") != null;
        TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.fl_FlatAutoCompleteTextView);
        // getting common attributes
        int customTheme = a.getResourceId(R.styleable.fl_FlatAutoCompleteTextView_fl_theme, Attributes.DEFAULT_THEME);
        attributes.setThemeSilent(customTheme, getResources());
        attributes.setFontFamily(a.getString(R.styleable.fl_FlatAutoCompleteTextView_fl_fontFamily));
        attributes.setFontWeight(a.getString(R.styleable.fl_FlatAutoCompleteTextView_fl_fontWeight));
        attributes.setFontExtension(a.getString(R.styleable.fl_FlatAutoCompleteTextView_fl_fontExtension));
        attributes.setTextAppearance(a.getInt(R.styleable.fl_FlatAutoCompleteTextView_fl_textAppearance, Attributes.DEFAULT_TEXT_APPEARANCE));
        attributes.setRadius(a.getDimensionPixelSize(R.styleable.fl_FlatAutoCompleteTextView_fl_cornerRadius, Attributes.DEFAULT_RADIUS_PX));
        attributes.setBorderWidth(a.getDimensionPixelSize(R.styleable.fl_FlatAutoCompleteTextView_fl_borderWidth, Attributes.DEFAULT_BORDER_WIDTH_PX));
        // getting view specific attributes
        style = a.getInt(R.styleable.fl_FlatAutoCompleteTextView_fl_autoFieldStyle, 0);
        a.recycle();
    }
    GradientDrawable backgroundDrawable = new GradientDrawable();
    backgroundDrawable.setCornerRadius(attributes.getRadius());
    if (style == 0) {
        // flat
        if (!hasOwnTextColor)
            setTextColor(attributes.getColor(3));
        backgroundDrawable.setColor(attributes.getColor(2));
        backgroundDrawable.setStroke(0, attributes.getColor(2));
    } else if (style == 1) {
        // box
        if (!hasOwnTextColor)
            setTextColor(attributes.getColor(2));
        backgroundDrawable.setColor(Color.WHITE);
        backgroundDrawable.setStroke(attributes.getBorderWidth(), attributes.getColor(2));
    } else if (style == 2) {
        // transparent
        if (!hasOwnTextColor)
            setTextColor(attributes.getColor(1));
        backgroundDrawable.setColor(Color.TRANSPARENT);
        backgroundDrawable.setStroke(attributes.getBorderWidth(), attributes.getColor(2));
    }
    setBackgroundDrawable(backgroundDrawable);
    if (!hasOwnHintColor)
        setHintTextColor(attributes.getColor(3));
    if (attributes.getTextAppearance() == 1)
        setTextColor(attributes.getColor(0));
    else if (attributes.getTextAppearance() == 2)
        setTextColor(attributes.getColor(3));
    // check for IDE preview render
    if (!this.isInEditMode()) {
        Typeface typeface = FlatUI.getFont(getContext(), attributes);
        if (typeface != null)
            setTypeface(typeface);
    }
}

Example 13 with GradientDrawable

use of android.graphics.drawable.GradientDrawable in project MyDiary by erttyy8821.

the class PageEffectView method drawCurrentPageShadow.

/**
     * Author : hmg25 Version: 1.0 Description : 绘制翻起页的阴影
     */
public void drawCurrentPageShadow(Canvas canvas) {
    double degree;
    if (mIsRTandLB) {
        degree = Math.PI / 4 - Math.atan2(mBezierControl1.y - mTouch.y, mTouch.x - mBezierControl1.x);
    } else {
        degree = Math.PI / 4 - Math.atan2(mTouch.y - mBezierControl1.y, mTouch.x - mBezierControl1.x);
    }
    // 翻起页阴影顶点与touch点的距离
    double d1 = (float) 25 * 1.414 * Math.cos(degree);
    double d2 = (float) 25 * 1.414 * Math.sin(degree);
    float x = (float) (mTouch.x + d1);
    float y;
    if (mIsRTandLB) {
        y = (float) (mTouch.y + d2);
    } else {
        y = (float) (mTouch.y - d2);
    }
    mPath1.reset();
    mPath1.moveTo(x, y);
    mPath1.lineTo(mTouch.x, mTouch.y);
    mPath1.lineTo(mBezierControl1.x, mBezierControl1.y);
    mPath1.lineTo(mBezierStart1.x, mBezierStart1.y);
    mPath1.close();
    float rotateDegrees;
    canvas.save();
    canvas.clipPath(mPath0, Region.Op.XOR);
    canvas.clipPath(mPath1, Region.Op.INTERSECT);
    int leftx;
    int rightx;
    GradientDrawable mCurrentPageShadow;
    if (mIsRTandLB) {
        leftx = (int) (mBezierControl1.x);
        rightx = (int) mBezierControl1.x + 25;
        mCurrentPageShadow = mFrontShadowDrawableVLR;
    } else {
        leftx = (int) (mBezierControl1.x - 25);
        rightx = (int) mBezierControl1.x + 1;
        mCurrentPageShadow = mFrontShadowDrawableVRL;
    }
    rotateDegrees = (float) Math.toDegrees(Math.atan2(mTouch.x - mBezierControl1.x, mBezierControl1.y - mTouch.y));
    canvas.rotate(rotateDegrees, mBezierControl1.x, mBezierControl1.y);
    mCurrentPageShadow.setBounds(leftx, (int) (mBezierControl1.y - mMaxLength), rightx, (int) (mBezierControl1.y));
    mCurrentPageShadow.draw(canvas);
    canvas.restore();
    mPath1.reset();
    mPath1.moveTo(x, y);
    mPath1.lineTo(mTouch.x, mTouch.y);
    mPath1.lineTo(mBezierControl2.x, mBezierControl2.y);
    mPath1.lineTo(mBezierStart2.x, mBezierStart2.y);
    mPath1.close();
    canvas.save();
    canvas.clipPath(mPath0, Region.Op.XOR);
    canvas.clipPath(mPath1, Region.Op.INTERSECT);
    canvas.clipRect(calendarRect);
    if (mIsRTandLB) {
        leftx = (int) (mBezierControl2.y);
        rightx = (int) (mBezierControl2.y + 25);
        mCurrentPageShadow = mFrontShadowDrawableHTB;
    } else {
        leftx = (int) (mBezierControl2.y - 25);
        rightx = (int) (mBezierControl2.y + 1);
        mCurrentPageShadow = mFrontShadowDrawableHBT;
    }
    rotateDegrees = (float) Math.toDegrees(Math.atan2(mBezierControl2.y - mTouch.y, mBezierControl2.x - mTouch.x));
    canvas.rotate(rotateDegrees, mBezierControl2.x, mBezierControl2.y);
    float temp;
    if (mBezierControl2.y < 0) {
        temp = mBezierControl2.y - mHeight;
    } else {
        temp = mBezierControl2.y;
    }
    int hmg = (int) Math.hypot(mBezierControl2.x, temp);
    if (hmg > mMaxLength) {
        mCurrentPageShadow.setBounds((int) (mBezierControl2.x - 25) - hmg, leftx, (int) (mBezierControl2.x + mMaxLength) - hmg, rightx);
    } else {
        mCurrentPageShadow.setBounds((int) (mBezierControl2.x - mMaxLength), leftx, (int) (mBezierControl2.x), rightx);
    }
    // Log.i("TAG", "mBezierControl2.x   " + mBezierControl2.x
    // + "  mBezierControl2.y  " + mBezierControl2.y);
    mCurrentPageShadow.draw(canvas);
    canvas.restore();
}

Example 14 with GradientDrawable

use of android.graphics.drawable.GradientDrawable in project MyDiary by erttyy8821.

the class PageEffectView method createDrawable.

/**
     * Author : hmg25 Version: 1.0 Description : 创建阴影的GradientDrawable
     */
private void createDrawable() {
    int[] color = { 0x333333, 0xb0333333 };
    mFolderShadowDrawableRL = new GradientDrawable(GradientDrawable.Orientation.RIGHT_LEFT, color);
    mFolderShadowDrawableRL.setGradientType(GradientDrawable.LINEAR_GRADIENT);
    mFolderShadowDrawableLR = new GradientDrawable(GradientDrawable.Orientation.LEFT_RIGHT, color);
    mFolderShadowDrawableLR.setGradientType(GradientDrawable.LINEAR_GRADIENT);
    mBackShadowColors = new int[] { 0xff111111, 0x111111 };
    mBackShadowDrawableRL = new GradientDrawable(GradientDrawable.Orientation.RIGHT_LEFT, mBackShadowColors);
    mBackShadowDrawableRL.setGradientType(GradientDrawable.LINEAR_GRADIENT);
    mBackShadowDrawableLR = new GradientDrawable(GradientDrawable.Orientation.LEFT_RIGHT, mBackShadowColors);
    mBackShadowDrawableLR.setGradientType(GradientDrawable.LINEAR_GRADIENT);
    mFrontShadowColors = new int[] { 0x80111111, 0x111111 };
    mFrontShadowDrawableVLR = new GradientDrawable(GradientDrawable.Orientation.LEFT_RIGHT, mFrontShadowColors);
    mFrontShadowDrawableVLR.setGradientType(GradientDrawable.LINEAR_GRADIENT);
    mFrontShadowDrawableVRL = new GradientDrawable(GradientDrawable.Orientation.RIGHT_LEFT, mFrontShadowColors);
    mFrontShadowDrawableVRL.setGradientType(GradientDrawable.LINEAR_GRADIENT);
    mFrontShadowDrawableHTB = new GradientDrawable(GradientDrawable.Orientation.TOP_BOTTOM, mFrontShadowColors);
    mFrontShadowDrawableHTB.setGradientType(GradientDrawable.LINEAR_GRADIENT);
    mFrontShadowDrawableHBT = new GradientDrawable(GradientDrawable.Orientation.BOTTOM_TOP, mFrontShadowColors);
    mFrontShadowDrawableHBT.setGradientType(GradientDrawable.LINEAR_GRADIENT);
}

Example 15 with GradientDrawable

use of android.graphics.drawable.GradientDrawable in project android-menudrawer by SimonVT.

the class MenuDrawer method setDropShadowColor.

/**
     * Sets the color of the drop shadow.
     *
     * @param color The color of the drop shadow.
     */
public void setDropShadowColor(int color) {
    GradientDrawable.Orientation orientation = getDropShadowOrientation();
    final int endColor = color & 0x00FFFFFF;
    mDropShadowDrawable = new GradientDrawable(orientation, new int[] { color, endColor });
    invalidate();
}