本文整理汇总了Java中com.android.launcher3.ExtendedEditText.setHint方法的典型用法代码示例。如果您正苦于以下问题：Java ExtendedEditText.setHint方法的具体用法？Java ExtendedEditText.setHint怎么用？Java ExtendedEditText.setHint使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.android.launcher3.ExtendedEditText的用法示例。
在下文中一共展示了ExtendedEditText.setHint方法的2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: onFinishInflate
import com.android.launcher3.ExtendedEditText; //导入方法依赖的package包/类
@Override
protected void onFinishInflate() {
super.onFinishInflate();
// This is a focus listener that proxies focus from a view into the list view. This is to
// work around the search box from getting first focus and showing the cursor.
getContentView().setOnFocusChangeListener(new View.OnFocusChangeListener() {
@Override
public void onFocusChange(View v, boolean hasFocus) {
if (hasFocus) {
mAppsRecyclerView.requestFocus();
}
}
});
mSearchContainer = findViewById(R.id.search_container);
if(Utilities.isAllowNightModePrefEnabled(getContext())) {
mSearchContainer.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.night_color));
}else{
if(Utilities.getDrawerBackgroundPrefEnabled(getContext()) != -1){
mSearchContainer.setBackgroundColor(Utilities.getDrawerBackgroundPrefEnabled(getContext()));
}else {
mSearchContainer.setBackgroundColor(ContextCompat.getColor(getContext(), android.R.color.white));
}
}
mSearchInput = (ExtendedEditText) findViewById(R.id.search_box_input);
// Update the hint to contain the icon.
// Prefix the original hint with two spaces. The first space gets replaced by the icon
// using span. The second space is used for a singe space character between the hint
// and the icon.
SpannableString spanned = new SpannableString(" " + mSearchInput.getHint());
spanned.setSpan(new TintedDrawableSpan(getContext(), R.drawable.ic_allapps_search),
0, 1, Spannable.SPAN_EXCLUSIVE_INCLUSIVE);
mSearchInput.setHint(spanned);
mSearchContainerOffsetTop = getResources().getDimensionPixelSize(
R.dimen.all_apps_search_bar_margin_top);
mElevationController = Utilities.ATLEAST_LOLLIPOP
? new HeaderElevationController.ControllerVL(mSearchContainer)
: new HeaderElevationController.ControllerV16(mSearchContainer);
// Load the all apps recycler view
mAppsRecyclerView = (AllAppsRecyclerView) findViewById(R.id.apps_list_view);
mAppsRecyclerView.setApps(mApps);
mAppsRecyclerView.setLayoutManager(mLayoutManager);
mAppsRecyclerView.setAdapter(mAdapter);
mAppsRecyclerView.setHasFixedSize(true);
mAppsRecyclerView.addOnScrollListener(mElevationController);
mAppsRecyclerView.setElevationController(mElevationController);
if (mItemDecoration != null) {
mAppsRecyclerView.addItemDecoration(mItemDecoration);
}
FocusedItemDecorator focusedItemDecorator = new FocusedItemDecorator(mAppsRecyclerView);
mAppsRecyclerView.addItemDecoration(focusedItemDecorator);
mAppsRecyclerView.preMeasureViews(mAdapter);
mAdapter.setIconFocusListener(focusedItemDecorator.getFocusListener());
if (FeatureFlags.LAUNCHER3_ALL_APPS_PULL_UP) {
getRevealView().setVisibility(View.VISIBLE);
getContentView().setVisibility(View.VISIBLE);
getContentView().setBackground(null);
}
}
示例2: onFinishInflate
import com.android.launcher3.ExtendedEditText; //导入方法依赖的package包/类
@Override
protected void onFinishInflate() {
super.onFinishInflate();
// This is a focus listener that proxies focus from a view into the list view. This is to
// work around the search box from getting first focus and showing the cursor.
getContentView().setOnFocusChangeListener(new View.OnFocusChangeListener() {
@Override
public void onFocusChange(View v, boolean hasFocus) {
if (hasFocus) {
mAppsRecyclerView.requestFocus();
}
}
});
mSearchContainer = findViewById(R.id.search_container);
mSearchInput = (ExtendedEditText) findViewById(R.id.search_box_input);
// Update the hint to contain the icon.
// Prefix the original hint with two spaces. The first space gets replaced by the icon
// using span. The second space is used for a singe space character between the hint
// and the icon.
SpannableString spanned = new SpannableString(" " + mSearchInput.getHint());
spanned.setSpan(new TintedDrawableSpan(getContext(), R.drawable.ic_allapps_search),
0, 1, Spannable.SPAN_EXCLUSIVE_INCLUSIVE);
mSearchInput.setHint(spanned);
mSearchContainerOffsetTop = getResources().getDimensionPixelSize(
R.dimen.all_apps_search_bar_margin_top);
mElevationController = Utilities.ATLEAST_LOLLIPOP
? new HeaderElevationController.ControllerVL(mSearchContainer)
: new HeaderElevationController.ControllerV16(mSearchContainer);
// Load the all apps recycler view
mAppsRecyclerView = (AllAppsRecyclerView) findViewById(R.id.apps_list_view);
mAppsRecyclerView.setApps(mApps);
mAppsRecyclerView.setLayoutManager(mLayoutManager);
mAppsRecyclerView.setAdapter(mAdapter);
mAppsRecyclerView.setHasFixedSize(true);
mAppsRecyclerView.addOnScrollListener(mElevationController);
mAppsRecyclerView.setElevationController(mElevationController);
if (mItemDecoration != null) {
mAppsRecyclerView.addItemDecoration(mItemDecoration);
}
FocusedItemDecorator focusedItemDecorator = new FocusedItemDecorator(mAppsRecyclerView);
mAppsRecyclerView.addItemDecoration(focusedItemDecorator);
mAppsRecyclerView.preMeasureViews(mAdapter);
mAdapter.setIconFocusListener(focusedItemDecorator.getFocusListener());
if (FeatureFlags.LAUNCHER3_ALL_APPS_PULL_UP) {
getRevealView().setVisibility(View.VISIBLE);
getContentView().setVisibility(View.VISIBLE);
getContentView().setBackground(null);
}
}