本文整理汇总了Java中android.widget.ImageView.ScaleType.CENTER属性的典型用法代码示例。如果您正苦于以下问题：Java ScaleType.CENTER属性的具体用法？Java ScaleType.CENTER怎么用？Java ScaleType.CENTER使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类android.widget.ImageView.ScaleType的用法示例。
在下文中一共展示了ScaleType.CENTER属性的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getResizeMode
private ScaleType getResizeMode(String resizeMode) {
ScaleType scaleType = ScaleType.FIT_XY;
if (TextUtils.isEmpty(resizeMode)) {
return scaleType;
}
if (resizeMode.equals("cover")) {
scaleType = ScaleType.CENTER_CROP;
} else if (resizeMode.equals("contain")) {
scaleType = ScaleType.FIT_CENTER;
} else if (resizeMode.equals("stretch")) {
scaleType = ScaleType.FIT_XY;
} else if (resizeMode.equals("center")) {
scaleType = ScaleType.CENTER;
} else if (resizeMode.equals("start")) {
scaleType = ScaleType.MATRIX;
} else if (resizeMode.equals("end")) {
scaleType = ScaleType.FIT_END;
}
return scaleType;
}
示例2: configureBounds
private void configureBounds(Canvas canvas) {
Rect clipBounds = canvas.getClipBounds();
Matrix canvasMatrix = canvas.getMatrix();
if (ScaleType.CENTER == this.mScaleType) {
this.mBounds.set(clipBounds);
} else if (ScaleType.CENTER_CROP == this.mScaleType) {
applyScaleToRadii(canvasMatrix);
this.mBounds.set(clipBounds);
} else if (ScaleType.FIT_XY == this.mScaleType) {
Matrix m = new Matrix();
m.setRectToRect(this.mBitmapRect, new RectF(clipBounds), ScaleToFit.FILL);
this.mBitmapShader.setLocalMatrix(m);
this.mBounds.set(clipBounds);
} else if (ScaleType.FIT_START == this.mScaleType || ScaleType.FIT_END == this
.mScaleType || ScaleType.FIT_CENTER == this.mScaleType || ScaleType
.CENTER_INSIDE == this.mScaleType) {
applyScaleToRadii(canvasMatrix);
this.mBounds.set(this.mBitmapRect);
} else if (ScaleType.MATRIX == this.mScaleType) {
applyScaleToRadii(canvasMatrix);
this.mBounds.set(this.mBitmapRect);
}
}
示例3: adjustCanvasForBorder
private void adjustCanvasForBorder(Canvas canvas) {
float[] values = new float[9];
canvas.getMatrix().getValues(values);
float scaleFactorX = values[0];
float scaleFactorY = values[4];
float translateX = values[2];
float translateY = values[5];
float newScaleX = this.mBounds.width() / ((this.mBounds.width() + this.mBorderWidth)
+ this.mBorderWidth);
float newScaleY = this.mBounds.height() / ((this.mBounds.height() + this
.mBorderWidth) + this.mBorderWidth);
canvas.scale(newScaleX, newScaleY);
if (ScaleType.FIT_START == this.mScaleType || ScaleType.FIT_END == this.mScaleType ||
ScaleType.FIT_XY == this.mScaleType || ScaleType.FIT_CENTER == this
.mScaleType || ScaleType.CENTER_INSIDE == this.mScaleType || ScaleType.MATRIX
== this.mScaleType) {
canvas.translate(this.mBorderWidth, this.mBorderWidth);
} else if (ScaleType.CENTER == this.mScaleType || ScaleType.CENTER_CROP == this
.mScaleType) {
canvas.translate((-translateX) / (newScaleX * scaleFactorX), (-translateY) /
(newScaleY * scaleFactorY));
canvas.translate(-(this.mBounds.left - this.mBorderWidth), -(this.mBounds.top -
this.mBorderWidth));
}
}
示例4: isMatrixEnable
/**
* 判断是否支持Matrix
*/
private void isMatrixEnable() {
//当加载出错时，不可缩放
if(getScaleType()!=ScaleType.CENTER){
setScaleType(ScaleType.MATRIX);
}else {
mMode=MODE_UNABLE;//设置为不支持手势
}
}
示例5: getIconScaleType
private static ScaleType getIconScaleType(int index, int keyId) {
if (mUseLargerIcons) {
return ScaleType.FIT_CENTER;
} else {
ScaleType origScaleType = mNavbarViewInfo[index] == null ? ScaleType.CENTER :
mNavbarViewInfo[index].originalScaleType.get(keyId, ScaleType.CENTER);
if (index == 0) {
return (mNavbarHeight < 75 ? ScaleType.CENTER_INSIDE : origScaleType);
} else {
boolean hasVerticalNavbar = mGbContext.getResources().getBoolean(R.bool.hasVerticalNavbar);
return (mNavbarWidth < 75 && hasVerticalNavbar ? ScaleType.CENTER_INSIDE :
origScaleType);
}
}
}