Java Code Examples for android.view.View.generateViewId()
The following are Jave code examples for showing how to use
generateViewId() of the
android.view.View
class.
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Example 1
| Project: RelativeRadioGroup File: RelativeRadioGroup.java Source Code and License | 8 votes |
/**
* {@inheritDoc}
*/
@RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN_MR1)
public void onChildViewAdded(View parent, View child) {
if (parent == RelativeRadioGroup.this && child instanceof RadioButton) {
int id = child.getId();
// generates an id if it's missing
if (id == View.NO_ID) {
id = View.generateViewId();
child.setId(id);
}
((RadioButton) child).setOnCheckedChangeListener(mChildOnCheckedChangeListener);
}
if (mOnHierarchyChangeListener != null) {
mOnHierarchyChangeListener.onChildViewAdded(parent, child);
}
}
Example 2
| Project: ToggleButtons File: ToggleGroup.java Source Code and License | 7 votes |
/**
* {@inheritDoc}
*/
public void onChildViewAdded(View parent, View child) {
if (parent == ToggleGroup.this && child instanceof CompoundButton) {
int id = child.getId();
// generates an id if it's missing
if (id == View.NO_ID) {
if (Build.VERSION.SDK_INT < 17)
id = child.hashCode();
else
id = View.generateViewId();
child.setId(id);
}
((CompoundButton) child).setOnCheckedChangeListener(mChildOnCheckedChangeListener);
}
if (mOnHierarchyChangeListener != null) {
mOnHierarchyChangeListener.onChildViewAdded(parent, child);
}
}
Example 3
| Project: NestRadioGroup File: NestRadioGroup.java Source Code and License | 6 votes |
/**
* {@inheritDoc}
*/
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
public void onChildViewAdded(View parent, View child) {
if (parent == NestRadioGroup.this) {
final List<CompoundButton> list = findCheckedView(child);
for(CompoundButton view : list){
if (view != null) {
int id = view.getId();
// generates an id if it's missing
if (id == View.NO_ID && Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
id = View.generateViewId();
view.setId(id);
}
view.setOnCheckedChangeListener(mChildOnCheckedChangeListener);
}
}
}
if (mOnHierarchyChangeListener != null) {
mOnHierarchyChangeListener.onChildViewAdded(parent, child);
}
}
Example 4
| Project: Bigbang File: ViewUtil.java Source Code and License | 6 votes |
@SuppressLint("NewApi")
public static int generateViewId() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
for (;;) {
final int result = sNextGeneratedId.get();
// aapt-generated IDs have the high byte nonzero; clamp to the range under that.
int newValue = result + 1;
if (newValue > 0x00FFFFFF)
newValue = 1; // Roll over to 1, not 0.
if (sNextGeneratedId.compareAndSet(result, newValue))
return result;
}
}
else
return View.generateViewId();
}
Example 5
| Project: ucar-weex-core File: WXViewUtils.java Source Code and License | 6 votes |
@SuppressLint("NewApi")
public static int generateViewId() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
for (;;) {
final int result = sNextGeneratedId.get();
// aapt-generated IDs have the high byte nonzero; clamp to the range under that.
int newValue = result + 1;
if (newValue > 0x00FFFFFF)
newValue = 1; // Roll over to 1, not 0.
if (sNextGeneratedId.compareAndSet(result, newValue)) {
return result;
}
}
} else {
return View.generateViewId();
}
}
Example 6
| Project: jackknife File: MultiRadioGroup.java Source Code and License | 6 votes |
/**
* {@inheritDoc}
*/
public void onChildViewAdded(View parent, View child) {
if (parent == MultiRadioGroup.this ) {
List<RadioButton> btns = getAllRadioButton(child);
if(btns != null && btns.size() > 0){
for(RadioButton btn : btns){
int id = btn.getId();
// generates an id if it's missing
if (id == View.NO_ID && Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
id = View.generateViewId();
btn.setId(id);
}
btn.setOnCheckedChangeListener(
mChildOnCheckedChangeListener);
}
}
}
if (mOnHierarchyChangeListener != null) {
mOnHierarchyChangeListener.onChildViewAdded(parent, child);
}
}
Example 7
| Project: recycler-view-pager File: FragmentPagerAdapter.java Source Code and License | 6 votes |
@Override
public long getItemId(int position) {
int id = mFragmentList.get(position).getId();
if (id == 0) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
while (true) {
final int result = sNextGeneratedId.get();
// aapt-generated IDs have the high byte nonzero; clamp to the range under that.
int newValue = result + 1;
if (newValue > 0x00FFFFFF)
newValue = 1; // Roll over to 1, not 0.
if (sNextGeneratedId.compareAndSet(result, newValue)) {
id = result;
break;
}
}
} else {
id = View.generateViewId();
}
}
mIdArray[position] = id;
return id;
}
Example 8
| Project: MaterialAbout File: ViewIdGenerator.java Source Code and License | 6 votes |
@SuppressLint("NewApi")
public static int generateViewId() {
if (Build.VERSION.SDK_INT < 17) {
for (;;) {
final int result = sNextGeneratedId.get();
// aapt-generated IDs have the high byte nonzero; clamp to the range under that.
int newValue = result + 1;
if (newValue > 0x00FFFFFF)
newValue = 1; // Roll over to 1, not 0.
if (sNextGeneratedId.compareAndSet(result, newValue)) {
return result;
}
}
} else {
return View.generateViewId();
}
}
Example 9
| Project: weex-uikit File: WXViewUtils.java Source Code and License | 6 votes |
@SuppressLint("NewApi")
public static int generateViewId() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
for (;;) {
final int result = sNextGeneratedId.get();
// aapt-generated IDs have the high byte nonzero; clamp to the range under that.
int newValue = result + 1;
if (newValue > 0x00FFFFFF)
newValue = 1; // Roll over to 1, not 0.
if (sNextGeneratedId.compareAndSet(result, newValue)) {
return result;
}
}
} else {
return View.generateViewId();
}
}
Example 10
| Project: quiz_helper File: ViewUtil.java Source Code and License | 5 votes |
@SuppressLint("NewApi")
public static int generateViewId() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
for (; ; ) {
final int result = sNextGeneratedId.get();
// aapt-generated IDs have the high byte nonzero; clamp to the range under that.
int newValue = result + 1;
if (newValue > 0x00FFFFFF)
newValue = 1; // Roll over to 1, not 0.
if (sNextGeneratedId.compareAndSet(result, newValue))
return result;
}
} else
return View.generateViewId();
}
Example 11
| Project: qmui File: QMUIViewHelper.java Source Code and License | 5 votes |
public static int generateViewId() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
return View.generateViewId();
} else {
for (; ; ) {
final int result = sNextGeneratedId.get();
// aapt-generated IDs have the high byte nonzero; clamp to the range under that.
int newValue = result + 1;
if (newValue > 0x00FFFFFF) newValue = 1; // Roll over to 1, not 0.
if (sNextGeneratedId.compareAndSet(result, newValue)) {
return result;
}
}
}
}
Example 12
| Project: XinFramework File: ViewFinder.java Source Code and License | 5 votes |
public static int generateViewId() {
if (SysUtils.hasJellyBeanMr1()) {
return View.generateViewId();
} else {
return UUID.randomUUID().hashCode();
}
}
Example 13
| Project: android-radiobutton-extended File: CompoundFrameLayoutRadioGroup.java Source Code and License | 5 votes |
public void onChildViewAdded(View parent, View child) {
if (parent == CompoundFrameLayoutRadioGroup.this && child instanceof CompoundFrameLayout) {
int id = child.getId();
if (id == View.NO_ID) {
id = View.generateViewId();
child.setId(id);
}
((CompoundFrameLayout) child).setOnCheckedChangeWidgetListener(mChildOnCheckedChangeListener);
}
if (mOnHierarchyChangeListener != null) {
mOnHierarchyChangeListener.onChildViewAdded(parent, child);
}
}
Example 14
| Project: QMUI_Android File: QMUIViewHelper.java Source Code and License | 5 votes |
public static int generateViewId() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
return View.generateViewId();
} else {
for (; ; ) {
final int result = sNextGeneratedId.get();
// aapt-generated IDs have the high byte nonzero; clamp to the range under that.
int newValue = result + 1;
if (newValue > 0x00FFFFFF) newValue = 1; // Roll over to 1, not 0.
if (sNextGeneratedId.compareAndSet(result, newValue)) {
return result;
}
}
}
}
Example 15
| Project: ankihelper File: ViewUtil.java Source Code and License | 5 votes |
@SuppressLint("NewApi")
public static int generateViewId() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
for (; ; ) {
final int result = sNextGeneratedId.get();
// aapt-generated IDs have the high byte nonzero; clamp to the range under that.
int newValue = result + 1;
if (newValue > 0x00FFFFFF)
newValue = 1; // Roll over to 1, not 0.
if (sNextGeneratedId.compareAndSet(result, newValue))
return result;
}
} else
return View.generateViewId();
}
Example 16
| Project: GitHub File: UltimateGridLayoutAdapter.java Source Code and License | 4 votes |
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
@Override
public long generateHeaderId(int position) {
return View.generateViewId();
}
