/**
* Changes the checked state of this button.
*
* @param checked true to check the button, false to uncheck it
*/
public void setChecked(boolean checked) {
if (mChecked != checked) {
mChecked = checked;
mBtnPos = checked ? mBtnOnPos : mBtnOffPos;
mRealPos = getRealPos(mBtnPos);
invalidate();
// Avoid infinite recursions if setChecked() is called from a
// listener
if (mBroadcasting) {
return;
}
mBroadcasting = true;
if (mOnCheckedChangeListener != null) {
mOnCheckedChangeListener.onCheckedChanged(SwitchButton.this, mChecked);
}
if (mOnCheckedChangeWidgetListener != null) {
mOnCheckedChangeWidgetListener.onCheckedChanged(SwitchButton.this, mChecked);
}
mBroadcasting = false;
}
}
public void setChecked(boolean checked) {
if (mChecked != checked) {
mChecked = checked;
// 初始化按钮位置
curBtnPos = checked ? onBtnPos : offBtnPos;
// 改变背景图片
bmCurBgPic = checked ? bmBgGreen : bmBgWhite;
invalidate();
if (mBroadcasting) {
// NO-OP
return;
}
// 正在执行监听事件
mBroadcasting = true;
if (mOnCheckedChangeListener != null) {
mOnCheckedChangeListener.onCheckedChanged(UISwitchButton.this, mChecked);
}
if (mOnCheckedChangeWidgetListener != null) {
mOnCheckedChangeWidgetListener.onCheckedChanged(UISwitchButton.this, mChecked);
}
// 监听事件结束
mBroadcasting = false;
}
}
@TargetApi(Build.VERSION_CODES.KITKAT)
@Override
public void setChecked(boolean checked) {
if (mChecked != checked) {
mChecked = checked;
refreshDrawableState();
if ((Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT
&& isAttachedToWindow()
&& isLaidOut())
|| (mIsAttachWindow && mOval != null)) {
// To Animator
animateCheckedState(checked);
} else {
setAnimatorValue(checked);
}
// Avoid infinite recursions if setChecked() is called from a listener
if (mBroadcasting) {
return;
}
mBroadcasting = true;
if (mOnCheckedChangeListener != null) {
mOnCheckedChangeListener.onCheckedChanged(this, checked);
}
mBroadcasting = false;
}
}
@Override
public void setChecked(boolean checked) {
super.setChecked(checked);
if (mOnCheckedChangeListener != null) {
mOnCheckedChangeListener.onCheckedChanged(this, checked, mFromUser);
}
}
/**
* Change the checked state of this Switch immediately without showing animation.
*
* @param checked The checked state.
*/
public void setCheckedImmediately(boolean checked) {
if (mChecked != checked) {
mChecked = checked;
if (mOnCheckedChangeListener != null)
mOnCheckedChangeListener.onCheckedChanged(this, mChecked);
}
mThumbPosition = mChecked ? 1f : 0f;
invalidate();
}
@Override
public void setChecked(boolean checked) {
mChecked = checked;
reset();
invalidate();
if (mListener != null) {
mListener.onCheckedChanged(SmoothCheckBox.this, mChecked);
}
}
@Override
public void setChecked(boolean checked) {
if (mChecked != checked) {
mChecked = checked;
if (mOnCheckedChangeListener != null)
mOnCheckedChangeListener.onCheckedChanged(this, mChecked);
}
float desPos = mChecked ? 1f : 0f;
if (mThumbPosition != desPos) startAnimation();
}
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
int idx = (int) buttonView.getTag();
if (isChecked) {
if (mMinCheckedIdx == -1 || idx < mMinCheckedIdx) {
//
if (mMaxCheckedIdx == -1) {
mMaxCheckedIdx = mMinCheckedIdx;
}
mMinCheckedIdx = idx;
} else if (idx > mMaxCheckedIdx) {
mMaxCheckedIdx = idx;
}
} else {
// Recalculate min max
mMinCheckedIdx = -1;
mMaxCheckedIdx = -1;
}
SparseBooleanArray states = new SparseBooleanArray(CHECKBOX_COUNT);
for (int i = 0; i < CHECKBOX_COUNT; i++) {
CheckBox view = (CheckBox) getChildAt(i);
boolean checked = view.isChecked();
// Select in range
if (isChecked) {
if (!checked && i > mMinCheckedIdx && i < mMaxCheckedIdx) {
checked = true;
setCheckedSilently(view, true);
}
} else {
if (checked) {
if (mMinCheckedIdx == -1) {
mMinCheckedIdx = i;
} else {
mMaxCheckedIdx = i;
}
}
}
if (checked) {
int value = i + 1;
states.put(value, true);
}
}
if (mListener != null) {
mListener.onCheckedChanged(this, states);
}
}
/**
* checked with animation
*
* @param checked checked
* @param animate change with animation
*/
public void setChecked(boolean checked, boolean animate) {
if (animate) {
mTickDrawing = false;
mChecked = checked;
mDrewDistance = 0f;
if (checked) {
startCheckedAnimation();
} else {
startUnCheckedAnimation();
}
if (mListener != null) {
mListener.onCheckedChanged(SmoothCheckBox.this, mChecked);
}
} else {
this.setChecked(checked);
}
}
