java类android.graphics.drawable.ShapeDrawable.ShaderFactory的实例源码-面圈网

FloatingActionButtonLibrary.java 文件源码项目：MyCalendar 阅读 30 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：TestChat 阅读 30 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
        if (!mStrokeVisible) {
                return new ColorDrawable(Color.TRANSPARENT);
        }

        ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

        final int bottomStrokeColor = darkenColor(color);
        final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
        final int topStrokeColor = lightenColor(color);
        final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

        final Paint paint = shapeDrawable.getPaint();
        paint.setAntiAlias(true);
        paint.setStrokeWidth(strokeWidth);
        paint.setStyle(Style.STROKE);
        shapeDrawable.setShaderFactory(new ShaderFactory() {
                @Override
                public Shader resize(int width, int height) {
                        return new LinearGradient(width / 2, 0, width / 2, height,
                                new int[]{topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor},
                                new float[]{0f, 0.2f, 0.5f, 0.8f, 1f},
                                TileMode.CLAMP
                        );
                }
        });

        return shapeDrawable;
}

DayView.java 文件源码项目：boohee_v5.6 阅读 51 收藏 0 点赞 0 评论 0

private static Drawable generateCircleDrawable(final int color) {
    ShapeDrawable drawable = new ShapeDrawable(new OvalShape());
    drawable.setShaderFactory(new ShaderFactory() {
        public Shader resize(int width, int height) {
            return new LinearGradient(0.0f, 0.0f, 0.0f, 0.0f, color, color, TileMode.REPEAT);
        }
    });
    return drawable;
}

FloatingActionButton.java 文件源码项目：IIFYM 阅读 28 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：FlowGeek 阅读 25 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：mvpChat 阅读 38 收藏 0 点赞 0 评论 0

/**
 * 创建内层drawable
 *
 * @param color
 * @param strokeWidth
 * @return
 */
private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
    //不描边的话直接返回一个颜色为透明的drawable
    if (!mStrokeVisible) {
        return new ColorDrawable(Color.TRANSPARENT);
    }
    //圆 drawable
    ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

    final int bottomStrokeColor = darkenColor(color);//这个暗颜色
    final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);//比bottomStrokeColor透明一半
    final int topStrokeColor = lightenColor(color);//这个亮颜色
    final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);//比topStrokeColor透明一半

    final Paint paint = shapeDrawable.getPaint();
    paint.setAntiAlias(true);//锯齿
    paint.setStrokeWidth(strokeWidth);//描边宽度
    paint.setStyle(Style.STROKE);//描边
    //draws a linear gradient
    shapeDrawable.setShaderFactory(new ShaderFactory() {
        @Override
        public Shader resize(int width, int height) {
            return new LinearGradient(width / 2, 0, width / 2, height,
                    new int[]{topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor},
                    new float[]{0f, 0.2f, 0.5f, 0.8f, 1f},
                    TileMode.CLAMP
            );
        }
    });

    return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：Carbonizr 阅读 34 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：android-chat-ui 阅读 29 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：shadowsocks_android 阅读 32 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：android-floating-action-button-master 阅读 52 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：Studddinv2_android 阅读 32 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
    if (!mStrokeVisible) {
        return new ColorDrawable(Color.TRANSPARENT);
    }

    ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

    final int bottomStrokeColor = darkenColor(color);
    final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
    final int topStrokeColor = lightenColor(color);
    final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

    final Paint paint = shapeDrawable.getPaint();
    paint.setAntiAlias(true);
    paint.setStrokeWidth(strokeWidth);
    paint.setStyle(Style.STROKE);
    shapeDrawable.setShaderFactory(new ShaderFactory() {
        @Override
        public Shader resize(int width, int height) {
            return new LinearGradient(width / 2, 0, width / 2, height,
                    new int[]{topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor},
                    new float[]{0f, 0.2f, 0.5f, 0.8f, 1f},
                    TileMode.CLAMP
            );
        }
    });

    return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：mobile-manager-for-cloudflare 阅读 29 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：sophia 阅读 41 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：bhammer-android-old 阅读 30 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
    if (!mStrokeVisible) {
        return new ColorDrawable(Color.TRANSPARENT);
    }

    ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

    final int bottomStrokeColor = darkenColor(color);
    final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
    final int topStrokeColor = lightenColor(color);
    final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

    final Paint paint = shapeDrawable.getPaint();
    paint.setAntiAlias(true);
    paint.setStrokeWidth(strokeWidth);
    paint.setStyle(Style.STROKE);
    shapeDrawable.setShaderFactory(new ShaderFactory() {
        @Override
        public Shader resize(int width, int height) {
            return new LinearGradient(width / 2, 0, width / 2, height,
                    new int[]{topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor},
                    new float[]{0f, 0.2f, 0.5f, 0.8f, 1f},
                    TileMode.CLAMP
            );
        }
    });

    return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：PARLA 阅读 33 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：CustomTema 阅读 29 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：Movie-lol-android 阅读 31 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
    if (!mStrokeVisible) {
        return new ColorDrawable(Color.TRANSPARENT);
    }

    ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

    final int bottomStrokeColor = darkenColor(color);
    final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
    final int topStrokeColor = lightenColor(color);
    final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

    final Paint paint = shapeDrawable.getPaint();
    paint.setAntiAlias(true);
    paint.setStrokeWidth(strokeWidth);
    paint.setStyle(Style.STROKE);
    shapeDrawable.setShaderFactory(new ShaderFactory() {
        @Override
        public Shader resize(int width, int height) {
            return new LinearGradient(width / 2, 0, width / 2, height,
                    new int[]{topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor},
                    new float[]{0f, 0.2f, 0.5f, 0.8f, 1f},
                    TileMode.CLAMP
            );
        }
    });

    return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：BMap 阅读 29 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：android_gisapp 阅读 30 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(
        final int color,
        float strokeWidth)
{
    if (!mStrokeVisible) {
        return new ColorDrawable(Color.TRANSPARENT);
    }

    ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

    final int bottomStrokeColor = darkenColor(color);
    final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
    final int topStrokeColor = lightenColor(color);
    final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

    final Paint paint = shapeDrawable.getPaint();
    paint.setAntiAlias(true);
    paint.setStrokeWidth(strokeWidth);
    paint.setStyle(Style.STROKE);
    shapeDrawable.setShaderFactory(
            new ShaderFactory()
            {
                @Override
                public Shader resize(
                        int width,
                        int height)
                {
                    return new LinearGradient(
                            width / 2, 0, width / 2, height, new int[] {
                            topStrokeColor,
                            topStrokeColorHalfTransparent,
                            color,
                            bottomStrokeColorHalfTransparent,
                            bottomStrokeColor}, new float[] {0f, 0.2f, 0.5f, 0.8f, 1f},
                            TileMode.CLAMP);
                }
            });

    return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：android-floating-action-button 阅读 36 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

FloatingActionButton.java 文件源码项目：CareerStack 阅读 32 收藏 0 点赞 0 评论 0

private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
  if (!mStrokeVisible) {
    return new ColorDrawable(Color.TRANSPARENT);
  }

  ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());

  final int bottomStrokeColor = darkenColor(color);
  final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
  final int topStrokeColor = lightenColor(color);
  final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);

  final Paint paint = shapeDrawable.getPaint();
  paint.setAntiAlias(true);
  paint.setStrokeWidth(strokeWidth);
  paint.setStyle(Style.STROKE);
  shapeDrawable.setShaderFactory(new ShaderFactory() {
    @Override
    public Shader resize(int width, int height) {
      return new LinearGradient(width / 2, 0, width / 2, height,
          new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
          new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
          TileMode.CLAMP
      );
    }
  });

  return shapeDrawable;
}

StyleTemplate.java 文件源码项目：grouptuity 阅读 21 收藏 0 点赞 0 评论 0

protected void preprocess()
{
    if(!(topLeftRadius==topRightRadius && bottomLeftRadius==bottomRightRadius && topLeftRadius==bottomLeftRadius))
    {
        shapeDrawable = new ShapeDrawable(new RoundRectShape(new float[]{topLeftRadius,topLeftRadius,topRightRadius,topRightRadius,bottomLeftRadius,bottomLeftRadius,bottomRightRadius,bottomRightRadius},null,null));
        shapeDrawable.setShaderFactory(new ShaderFactory(){public Shader resize(int width, int height){return new LinearGradient(0,0,0,height,primaryColor,secondaryColor,Shader.TileMode.CLAMP);}});
        innerPaint = null;
        borderPaint = null;
    }
    else
    {
        shapeDrawable = null;

        borderPaint = new Paint();
        borderPaint.setAntiAlias(true);
        borderPaint.setStyle(Style.STROKE);
        borderPaint.setStrokeWidth(borderThickness);
        borderPaint.setColor((borderThickness==0)?Color.TRANSPARENT:borderColor);

        innerPaint = new Paint();
        innerPaint.setAntiAlias(true);
        if(!innerGradient)
            innerPaint.setColor(primaryColor);

        if(shadowColor!=0)
        {
            innerPaint.setShadowLayer(shadowRadius,shadowDX,shadowDY,shadowColor);
        }

        if(!circularSides && topLeftRadius > 0)
        {
            leftPadding = (int)(topLeftRadius*0.75);
            topPadding = (int)(topLeftRadius*0.75);
            rightPadding = (int)(topLeftRadius*0.75);
            bottomPadding = (int)(topLeftRadius*0.75);
        }
    }

    leftPadding += leftContraction;
    topPadding += topContraction;
    rightPadding += rightContraction;
    bottomPadding += bottomContraction;
}

StyleTemplate.java 文件源码项目：grouptuity 阅读 25 收藏 0 点赞 0 评论 0

private void apply(final ViewTemplate<?,?> vt, boolean forced)
{
    if(oldWidth!=vt.getWidth() || oldHeight!=vt.getHeight() || forced)
    {
        oldWidth = vt.getMeasuredWidth();
        oldHeight = vt.getMeasuredHeight();

        if(circularSides)
        {
            int rectangleRadius = vt.getHeight()/2;
            topLeftRadius = rectangleRadius;
            topRightRadius = rectangleRadius;
            bottomLeftRadius = rectangleRadius;
            bottomRightRadius = rectangleRadius;
            leftPadding = rectangleRadius+leftContraction;
            rightPadding = rectangleRadius+rightContraction;
        }

        if(shapeDrawable!=null)
            shapeDrawable.setBounds(leftContraction, topContraction, vt.getMeasuredWidth()-rightContraction, vt.getMeasuredHeight()-bottomContraction);
    }

    vt.setPadding(leftPadding,topPadding,rightPadding,bottomPadding-bottomPaddingCompensationPixels);

    if(innerGradient)
    {
        if(shapeDrawable==null)
            innerPaint.setShader(new LinearGradient(0,0,0,vt.getMeasuredHeight(),primaryColor,secondaryColor,Shader.TileMode.CLAMP));
        else if(gradientSizingLL!=null)
        {
            shapeDrawable.setShaderFactory(new ShaderFactory()
            {
                public Shader resize(int width, int height)
                {
                    int startPos = 0;
                    for(int i=0; i<gradientSizingLL.getChildCount(); i++)
                    {
                        View v = gradientSizingLL.getChildAt(i);
                        if(v.equals(vt) || v.equals(vt.getParent()))
                            break;
                        else
                            startPos += v.getMeasuredHeight();
                    }

                    final double fullSpan = gradientSizingLL.getHeight();
                    final int startA = (primaryColor >> 24) & 0xFF;
                    final int endA = (secondaryColor >> 24) & 0xFF;
                    final int startR = (primaryColor >> 16) & 0xFF;
                    final int endR = (secondaryColor >> 16) & 0xFF;
                    final int startG = (primaryColor >> 8) & 0xFF;
                    final int endG = (secondaryColor >> 8) & 0xFF;
                    final int startB = (primaryColor >> 0) & 0xFF;
                    final int endB = (secondaryColor >> 0) & 0xFF;
                    final int actualA1 = (int)(startA + (endA-startA)*startPos/fullSpan);
                    final int actualA2 = (int)(startA + (endA-startA)*(startPos+vt.getHeight())/fullSpan);
                    final int actualR1 = (int)(startR + (endR-startR)*startPos/fullSpan);
                    final int actualR2 = (int)(startR + (endR-startR)*(startPos+vt.getHeight())/fullSpan);
                    final int actualG1 = (int)(startG + (endG-startG)*startPos/fullSpan);
                    final int actualG2 = (int)(startG + (endG-startG)*(startPos+vt.getHeight())/fullSpan);
                    final int actualB1 = (int)(startB + (endB-startB)*startPos/fullSpan);
                    final int actualB2 = (int)(startB + (endB-startB)*(startPos+vt.getHeight())/fullSpan);

                    return new LinearGradient(0,0,0,vt.getHeight(),Color.argb(actualA1,actualR1,actualG1,actualB1),Color.argb(actualA2,actualR2,actualG2,actualB2),Shader.TileMode.CLAMP);
                }
            });
        }
    }

    vt.applyStyle();
    vt.requestLayout();
    vt.invalidate();
}