Description parseValue(TypedValue value) {
Description d = new Description();
if (value == null) {
d.type = ABSOLUTE;
d.value = 0;
} else {
if (value.type == TypedValue.TYPE_FRACTION) {
d.type =
(value.data & TypedValue.COMPLEX_UNIT_MASK) == TypedValue.COMPLEX_UNIT_FRACTION_PARENT
? RELATIVE_TO_PARENT
: RELATIVE_TO_SELF;
d.value = TypedValue.complexToFloat(value.data);
return d;
} else if (value.type == TypedValue.TYPE_FLOAT) {
d.type = ABSOLUTE;
d.value = value.getFloat();
return d;
} else if (value.type >= TypedValue.TYPE_FIRST_INT
&& value.type <= TypedValue.TYPE_LAST_INT) {
d.type = ABSOLUTE;
d.value = value.data;
return d;
}
}
d.type = ABSOLUTE;
d.value = 0.0f;
return d;
}
public LcSearchView(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr);
LayoutInflater inflater =
(LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
inflater.inflate(R.layout.lc_search_view, this, true);
mSearchTrack = findViewById(R.id.lc_search_plate);
mTitleIcon = (ImageView) findViewById(R.id.lc_search_icon);
mEditorTextView = (SearchAutoComplete) findViewById(R.id.lc_search_src_text);
mClearBtn = (ImageView) findViewById(R.id.lc_search_clear_btn);
mCancelTextView = (TextView) findViewById(R.id.lc_search_text_cancel);
mTitleIcon.setOnClickListener(mOnClickListener);
mClearBtn.setOnClickListener(mOnClickListener);
mCancelTextView.setOnClickListener(mOnClickListener);
mEditorTextView.setOnClickListener(mOnClickListener);
mEditorTextView.setOnEditorActionListener(mOnEditorActionListener);
mEditorTextView.setOnItemClickListener(mOnItemClickListener);
mEditorTextView.addTextChangedListener(mTextWatcher);
mEditorTextView.setSearchView(this);
mEditorTextView.ensureImeVisible(true);
// Inform any listener of focus changes
mEditorTextView.setOnFocusChangeListener(
new OnFocusChangeListener() {
public void onFocusChange(View v, boolean hasFocus) {
if (!hasFocus) {
mTitleIcon.setAlpha(unfocusAlpha);
mEditorTextView.setAlpha(unfocusAlpha);
} else {
mTitleIcon.setAlpha(1.0f);
mEditorTextView.setAlpha(1.0f);
}
if (mOnTextFocusChangeListener != null) {
mOnTextFocusChangeListener.onFocusChange(LcSearchView.this, hasFocus);
}
}
});
mDropDownAnchor = findViewById(mEditorTextView.getDropDownAnchor());
if (mDropDownAnchor != null) {
mDropDownAnchor.addOnLayoutChangeListener(
new OnLayoutChangeListener() {
@Override
public void onLayoutChange(
View v,
int left,
int top,
int right,
int bottom,
int oldLeft,
int oldTop,
int oldRight,
int oldBottom) {
adjustDropDownSizeAndPosition();
}
});
}
int maxWidth = -1;
CharSequence cancelText = null;
CharSequence queryHintText = null;
int clearBtnResId = R.drawable.lc_icon_search_view_clear_light;
int titleIconId = R.drawable.lc_icon_search_view_search_light;
int searchBgId = R.drawable.lc_selector_search_view_frame_light;
int imeOptions = -1;
int inputType = -1;
boolean focusable = true;
final Resources res = getResources();
TypedValue out = new TypedValue();
res.getValue(R.dimen.lc_search_view_default_text_alpha, out, true);
unfocusAlpha = out.getFloat();
int queryTextSize = res.getDimensionPixelSize(R.dimen.lc_default_search_query_text_size);
ColorStateList queryTextColor =
res.getColorStateList(R.color.lc_search_view_query_text_color_light);
ColorStateList queryHintTextColor =
res.getColorStateList(R.color.lc_search_view_query_hint_text_color_light);
int cancelTextSize = res.getDimensionPixelSize(R.dimen.lc_default_search_query_text_size);
ColorStateList cancelTextColor = null;
int mTrackMarginLeft = res.getDimensionPixelSize(R.dimen.lc_search_track_margin_left);
mTrackMarginRight = res.getDimensionPixelSize(R.dimen.lc_search_track_margin_right);
int mTrackMarginTop = res.getDimensionPixelSize(R.dimen.lc_search_track_margin_top);
int mTrackMarginBottom = res.getDimensionPixelSize(R.dimen.lc_search_track_margin_bottom);
int mTrackPaddingLeft = res.getDimensionPixelSize(R.dimen.lc_search_track_padding_left);
int mTrackPaddingRight = res.getDimensionPixelSize(R.dimen.lc_search_track_padding_right);
mMatchColor = res.getColor(R.color.lc_search_view_drop_down_match_text_color_light);
mCursorResId = R.drawable.lc_shape_search_view_cursor_light;
mDropDownBg = res.getDrawable(R.drawable.lc_search_drop_down_bg);
mDropDownBlurRadius = 10;
mPopupItemLayoutResId = R.layout.lc_search_dropdown_item_icons_2line_light;
mAlwaysShowCancel = true;
Drawable popupDivider = res.getDrawable(R.drawable.lc_search_drop_down_divider);
TypedArray a =
context.obtainStyledAttributes(attrs, R.styleable.LcSearchView, defStyleAttr, defStyleRes);
a.getValue(R.styleable.LcSearchView_lcSearchUnfocusAlpha, out);
unfocusAlpha = out.getFloat();
queryTextSize =
a.getDimensionPixelSize(R.styleable.LcSearchView_lcQueryTextSize, queryTextSize);
cancelTextSize =
a.getDimensionPixelSize(R.styleable.LcSearchView_lcCancelTextSize, cancelTextSize);
if (a.hasValue(R.styleable.LcSearchView_lcQueryTextColor)) {
queryTextColor = a.getColorStateList(R.styleable.LcSearchView_lcQueryTextColor);
}
if (a.hasValue(R.styleable.LcSearchView_lcQueryHintColor)) {
queryHintTextColor = a.getColorStateList(R.styleable.LcSearchView_lcQueryHintColor);
}
if (a.hasValue(R.styleable.LcSearchView_lcCancelTextColor)) {
cancelTextColor = a.getColorStateList(R.styleable.LcSearchView_lcCancelTextColor);
} else {
cancelTextColor = queryTextColor;
}
mTrackMarginBottom =
a.getDimensionPixelSize(R.styleable.LcSearchView_lcInputMarginBottom, mTrackMarginBottom);
mTrackMarginLeft =
a.getDimensionPixelSize(R.styleable.LcSearchView_lcInputMarginLeft, mTrackMarginLeft);
mTrackMarginRight =
a.getDimensionPixelSize(R.styleable.LcSearchView_lcInputMarginRight, mTrackMarginRight);
mTrackMarginTop =
a.getDimensionPixelSize(R.styleable.LcSearchView_lcInputMarginTop, mTrackMarginTop);
maxWidth = a.getDimensionPixelSize(R.styleable.LcSearchView_android_maxWidth, maxWidth);
queryHintText = a.getText(R.styleable.LcSearchView_lcQueryHint);
clearBtnResId = a.getResourceId(R.styleable.LcSearchView_lcClearIcon, clearBtnResId);
titleIconId = a.getResourceId(R.styleable.LcSearchView_lcSearchIcon, titleIconId);
searchBgId = a.getResourceId(R.styleable.LcSearchView_lcBackground, searchBgId);
imeOptions = a.getInt(R.styleable.LcSearchView_android_imeOptions, imeOptions);
inputType = a.getInt(R.styleable.LcSearchView_android_inputType, inputType);
focusable = a.getBoolean(R.styleable.LcSearchView_android_focusable, focusable);
mMatchColor = a.getColor(R.styleable.LcSearchView_lcMatchColor, mMatchColor);
mCursorResId =
a.getResourceId(R.styleable.LcSearchView_android_textCursorDrawable, mCursorResId);
if (a.hasValue(R.styleable.LcSearchView_lcCancelText)) {
cancelText = a.getString(R.styleable.LcSearchView_lcCancelText);
}
if (a.hasValue(R.styleable.LcSearchView_lcPopupBackground)) {
mDropDownBg = a.getDrawable(R.styleable.LcSearchView_lcPopupBackground);
}
if (a.hasValue(R.styleable.LcSearchView_lcPopupListDivider)) {
popupDivider = a.getDrawable(R.styleable.LcSearchView_lcPopupListDivider);
}
mDropDownBlurRadius =
a.getDimensionPixelSize(R.styleable.LcSearchView_lcPopupBlurRadius, mDropDownBlurRadius);
mPopupItemLayoutResId =
a.getResourceId(R.styleable.LcSearchView_lcPopupItemLayout, mPopupItemLayoutResId);
final int completeThreshold = a.getInt(R.styleable.LcSearchView_android_completionThreshold, 2);
mAlwaysShowCancel =
a.getBoolean(R.styleable.LcSearchView_lcAlwaysShowCancel, mAlwaysShowCancel);
a.recycle();
mEditorTextView.setTextSize(TypedValue.COMPLEX_UNIT_PX, queryTextSize);
mEditorTextView.setTextColor(queryTextColor);
mEditorTextView.setHintTextColor(queryHintTextColor);
HIDDEN_METHOD.setCursorDrawableRes(mEditorTextView, mCursorResId);
mEditorTextView.setPopupBackground(mDropDownBg);
mEditorTextView.setPopupListDivider(popupDivider);
mEditorTextView.setPopupBlurRadius(mDropDownBlurRadius);
mEditorTextView.setThreshold(completeThreshold);
if (mEditorTextView.hasFocus()) {
mTitleIcon.setAlpha(1.0f);
mEditorTextView.setAlpha(1.0f);
} else {
mTitleIcon.setAlpha(unfocusAlpha);
mEditorTextView.setAlpha(unfocusAlpha);
}
mCancelTextView.setTextColor(cancelTextColor);
mCancelTextView.setTextSize(TypedValue.COMPLEX_UNIT_PX, cancelTextSize);
if (mAlwaysShowCancel) {
mCancelTextView.setVisibility(View.VISIBLE);
}
mClearBtn.setImageResource(clearBtnResId);
mTitleIcon.setImageResource(titleIconId);
mSearchTrack.setBackgroundResource(searchBgId);
LinearLayout.LayoutParams plateParams =
(LinearLayout.LayoutParams) mSearchTrack.getLayoutParams();
plateParams.topMargin = mTrackMarginTop;
plateParams.bottomMargin = mTrackMarginBottom;
plateParams.leftMargin = mTrackMarginLeft;
plateParams.rightMargin = mAlwaysShowCancel ? 0 : mTrackMarginRight;
LinearLayout.LayoutParams params = (LayoutParams) mTitleIcon.getLayoutParams();
params.leftMargin = mTrackPaddingLeft;
params = (LayoutParams) mClearBtn.getLayoutParams();
params.rightMargin = mTrackPaddingRight;
mCancelTextView.setPadding(mTrackMarginRight, 0, mTrackMarginRight, 0);
if (maxWidth != -1) {
setMaxWidth(maxWidth);
}
if (!TextUtils.isEmpty(queryHintText)) {
setQueryHint(queryHintText);
}
if (imeOptions != -1) {
setImeOptions(imeOptions);
}
if (inputType != -1) {
setInputType(inputType);
}
if (cancelText != null) {
mCancelTextView.setText(cancelText);
}
setFocusable(focusable);
updateQueryHint();
}
public float getFloatValueFromResourses(int res) {
TypedValue outValue = new TypedValue();
getResources().getValue(res, outValue, true);
return outValue.getFloat();
}
/** Updates the state, given the specified context */
void update(Context context) {
SharedPreferences settings = context.getSharedPreferences(context.getPackageName(), 0);
Resources res = context.getResources();
DisplayMetrics dm = res.getDisplayMetrics();
// Debug mode
debugModeEnabled = settings.getBoolean(Constants.Values.App.Key_DebugModeEnabled, false);
if (debugModeEnabled) {
Console.Enabled = true;
}
// Layout
isLandscape = res.getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE;
hasTransposedSearchBar = res.getBoolean(R.bool.recents_has_transposed_search_bar);
hasTransposedNavBar = res.getBoolean(R.bool.recents_has_transposed_nav_bar);
// Insets
displayRect.set(0, 0, dm.widthPixels, dm.heightPixels);
// Animations
animationPxMovementPerSecond =
res.getDimensionPixelSize(R.dimen.recents_animation_movement_in_dps_per_second);
// Filtering
filteringCurrentViewsAnimDuration =
res.getInteger(R.integer.recents_filter_animate_current_views_duration);
filteringNewViewsAnimDuration =
res.getInteger(R.integer.recents_filter_animate_new_views_duration);
// Loading
maxNumTasksToLoad = ActivityManager.getMaxRecentTasksStatic();
// Search Bar
searchBarSpaceHeightPx = res.getDimensionPixelSize(R.dimen.recents_search_bar_space_height);
searchBarAppWidgetId = settings.getInt(Constants.Values.App.Key_SearchAppWidgetId, -1);
// Task stack
taskStackScrollDuration = res.getInteger(R.integer.recents_animate_task_stack_scroll_duration);
TypedValue widthPaddingPctValue = new TypedValue();
res.getValue(R.dimen.recents_stack_width_padding_percentage, widthPaddingPctValue, true);
taskStackWidthPaddingPct = widthPaddingPctValue.getFloat();
TypedValue stackOverscrollPctValue = new TypedValue();
res.getValue(R.dimen.recents_stack_overscroll_percentage, stackOverscrollPctValue, true);
taskStackOverscrollPct = stackOverscrollPctValue.getFloat();
taskStackMaxDim = res.getInteger(R.integer.recents_max_task_stack_view_dim);
taskStackTopPaddingPx = res.getDimensionPixelSize(R.dimen.recents_stack_top_padding);
// Transition
transitionEnterFromAppDelay =
res.getInteger(R.integer.recents_enter_from_app_transition_duration);
transitionEnterFromHomeDelay =
res.getInteger(R.integer.recents_enter_from_home_transition_duration);
// Task view animation and styles
taskViewEnterFromAppDuration = res.getInteger(R.integer.recents_task_enter_from_app_duration);
taskViewEnterFromHomeDuration = res.getInteger(R.integer.recents_task_enter_from_home_duration);
taskViewEnterFromHomeStaggerDelay =
res.getInteger(R.integer.recents_task_enter_from_home_stagger_delay);
taskViewExitToAppDuration = res.getInteger(R.integer.recents_task_exit_to_app_duration);
taskViewExitToHomeDuration = res.getInteger(R.integer.recents_task_exit_to_home_duration);
taskViewRemoveAnimDuration =
res.getInteger(R.integer.recents_animate_task_view_remove_duration);
taskViewRemoveAnimTranslationXPx =
res.getDimensionPixelSize(R.dimen.recents_task_view_remove_anim_translation_x);
taskViewRoundedCornerRadiusPx =
res.getDimensionPixelSize(R.dimen.recents_task_view_rounded_corners_radius);
taskViewHighlightPx = res.getDimensionPixelSize(R.dimen.recents_task_view_highlight);
taskViewTranslationZMinPx = res.getDimensionPixelSize(R.dimen.recents_task_view_z_min);
taskViewTranslationZMaxPx = res.getDimensionPixelSize(R.dimen.recents_task_view_z_max);
taskViewAffiliateGroupEnterOffsetPx =
res.getDimensionPixelSize(R.dimen.recents_task_view_affiliate_group_enter_offset);
TypedValue thumbnailAlphaValue = new TypedValue();
res.getValue(R.dimen.recents_task_view_thumbnail_alpha, thumbnailAlphaValue, true);
taskViewThumbnailAlpha = thumbnailAlphaValue.getFloat();
// Task bar colors
taskBarViewDefaultBackgroundColor =
res.getColor(R.color.recents_task_bar_default_background_color);
taskBarViewLightTextColor = res.getColor(R.color.recents_task_bar_light_text_color);
taskBarViewDarkTextColor = res.getColor(R.color.recents_task_bar_dark_text_color);
taskBarViewHighlightColor = res.getColor(R.color.recents_task_bar_highlight_color);
TypedValue affMinAlphaPctValue = new TypedValue();
res.getValue(
R.dimen.recents_task_affiliation_color_min_alpha_percentage, affMinAlphaPctValue, true);
taskBarViewAffiliationColorMinAlpha = affMinAlphaPctValue.getFloat();
// Task bar size & animations
taskBarHeight = res.getDimensionPixelSize(R.dimen.recents_task_bar_height);
taskBarDismissDozeDelaySeconds =
res.getInteger(R.integer.recents_task_bar_dismiss_delay_seconds);
// Nav bar scrim
navBarScrimEnterDuration = res.getInteger(R.integer.recents_nav_bar_scrim_enter_duration);
// Misc
useHardwareLayers = res.getBoolean(R.bool.config_recents_use_hardware_layers);
altTabKeyDelay = res.getInteger(R.integer.recents_alt_tab_key_delay);
fakeShadows = res.getBoolean(R.bool.config_recents_fake_shadows);
svelteLevel = res.getInteger(R.integer.recents_svelte_level);
}