pull/32/head
gedoor
6 years ago
parent
6a07b6544e
commit
27d6837b2b
@ -0,0 +1,204 @@ |
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package io.legado.app.ui.widget |
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import android.content.Context |
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import android.content.res.ColorStateList |
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import android.graphics.PorterDuff |
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import android.graphics.drawable.Drawable |
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import android.util.AttributeSet |
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import android.view.Menu |
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import android.view.View |
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import androidx.annotation.ColorInt |
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import androidx.annotation.StyleRes |
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import androidx.appcompat.app.AppCompatActivity |
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import androidx.appcompat.widget.Toolbar |
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import androidx.core.graphics.drawable.DrawableCompat |
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import com.google.android.material.appbar.AppBarLayout |
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import io.legado.app.R |
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import io.legado.app.lib.theme.DrawableUtils |
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import io.legado.app.lib.theme.ThemeStore |
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import io.legado.app.lib.theme.getPrimaryTextColor |
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import io.legado.app.lib.theme.isDarkTheme |
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import io.legado.app.utils.getStatusBarHeight |
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import org.jetbrains.anko.bottomPadding |
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import org.jetbrains.anko.topPadding |
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class SearchBar(context: Context, attrs: AttributeSet?) : AppBarLayout(context, attrs) { |
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val toolbar: Toolbar |
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val menu: Menu |
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get() = toolbar.menu |
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var title: CharSequence? |
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get() = toolbar.title |
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set(title) { |
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toolbar.title = title |
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} |
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var subtitle: CharSequence? |
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get() = toolbar.subtitle |
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set(subtitle) { |
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toolbar.subtitle = subtitle |
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} |
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private val displayHomeAsUp: Boolean |
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private val navigationIconTint: ColorStateList? |
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private val navigationIconTintMode: Int |
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private val attachToActivity: Boolean |
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init { |
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inflate(context, R.layout.view_search_bar, this) |
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setBackgroundColor(ThemeStore.primaryColor(context)) |
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toolbar = findViewById(R.id.toolbar) |
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val a = context.obtainStyledAttributes( |
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attrs, R.styleable.TitleBar, |
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R.attr.titleBarStyle, 0 |
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) |
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navigationIconTint = a.getColorStateList(R.styleable.TitleBar_navigationIconTint) |
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navigationIconTintMode = a.getInt(R.styleable.TitleBar_navigationIconTintMode, 9) |
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attachToActivity = a.getBoolean(R.styleable.TitleBar_attachToActivity, true) |
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displayHomeAsUp = a.getBoolean(R.styleable.TitleBar_displayHomeAsUp, true) |
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val navigationIcon = a.getDrawable(R.styleable.TitleBar_navigationIcon) |
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val navigationContentDescription = a.getText(R.styleable.TitleBar_navigationContentDescription) |
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val titleText = a.getString(R.styleable.TitleBar_title) |
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val subtitleText = a.getString(R.styleable.TitleBar_subtitle) |
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toolbar.apply { |
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navigationIcon?.let { |
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this.navigationIcon = it |
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this.navigationContentDescription = navigationContentDescription |
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} |
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if (a.hasValue(R.styleable.TitleBar_titleTextAppearance)) { |
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this.setTitleTextAppearance(context, a.getResourceId(R.styleable.TitleBar_titleTextAppearance, 0)) |
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} |
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if (a.hasValue(R.styleable.TitleBar_titleTextColor)) { |
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this.setTitleTextColor(a.getColor(R.styleable.TitleBar_titleTextColor, -0x1)) |
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} |
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if (a.hasValue(R.styleable.TitleBar_subtitleTextAppearance)) { |
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this.setSubtitleTextAppearance(context, a.getResourceId(R.styleable.TitleBar_subtitleTextAppearance, 0)) |
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} |
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if (a.hasValue(R.styleable.TitleBar_subtitleTextColor)) { |
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this.setSubtitleTextColor(a.getColor(R.styleable.TitleBar_subtitleTextColor, -0x1)) |
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} |
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if (!titleText.isNullOrBlank()) { |
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this.title = titleText |
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} |
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if (!subtitleText.isNullOrBlank()) { |
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this.subtitle = subtitleText |
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} |
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} |
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if (a.getBoolean(R.styleable.TitleBar_fitStatusBar, true)) { |
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topPadding = context.getStatusBarHeight() |
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} |
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if (a.getBoolean(R.styleable.TitleBar_fitNavigationBar, false)) { |
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bottomPadding = context.getStatusBarHeight() |
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} |
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a.recycle() |
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} |
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override fun onAttachedToWindow() { |
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super.onAttachedToWindow() |
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if (attachToActivity) { |
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attachToActivity(context) |
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} |
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wrapAppTheme() |
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} |
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fun setNavigationOnClickListener(clickListener: ((View) -> Unit)) { |
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toolbar.setNavigationOnClickListener(clickListener) |
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} |
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fun setTitle(titleId: Int) { |
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toolbar.setTitle(titleId) |
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} |
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fun setSubTitle(subtitleId: Int) { |
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toolbar.setSubtitle(subtitleId) |
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} |
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fun setTitleTextColor(@ColorInt color: Int) { |
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toolbar.setTitleTextColor(color) |
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} |
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fun setTitleTextAppearance(@StyleRes resId: Int) { |
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toolbar.setTitleTextAppearance(context, resId) |
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} |
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fun setSubTitleTextColor(@ColorInt color: Int) { |
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toolbar.setSubtitleTextColor(color) |
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} |
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fun setSubTitleTextAppearance(@StyleRes resId: Int) { |
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toolbar.setSubtitleTextAppearance(context, resId) |
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} |
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private fun wrapAppTheme() { |
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val primaryTextColor = context.getPrimaryTextColor(context.isDarkTheme()) |
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DrawableUtils.setTint(toolbar.overflowIcon, primaryTextColor) |
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toolbar.setTitleTextColor(primaryTextColor) |
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if (navigationIconTint != null) { |
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wrapDrawableTint(toolbar.navigationIcon, navigationIconTint, navigationIconTintMode) |
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} else { |
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wrapDrawableTint(toolbar.navigationIcon, ColorStateList.valueOf(primaryTextColor), navigationIconTintMode) |
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} |
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} |
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private fun attachToActivity(context: Context) { |
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val activity = getCompatActivity(context) |
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activity?.let { |
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it.setSupportActionBar(toolbar) |
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it.supportActionBar?.setDisplayHomeAsUpEnabled(displayHomeAsUp) |
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} |
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} |
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private fun getCompatActivity(context: Context?): AppCompatActivity? { |
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if (context == null) return null |
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return when (context) { |
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is AppCompatActivity -> context |
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is androidx.appcompat.view.ContextThemeWrapper -> getCompatActivity(context.baseContext) |
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is android.view.ContextThemeWrapper -> getCompatActivity(context.baseContext) |
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else -> null |
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} |
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} |
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private fun wrapDrawableTint(drawable: Drawable?, tintList: ColorStateList?, tintMode: Int) { |
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if (drawable == null || tintList == null) return |
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val wrappedDrawable = DrawableCompat.wrap(drawable.mutate()) |
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DrawableCompat.setTintList(wrappedDrawable, tintList) |
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DrawableCompat.setTintMode(wrappedDrawable, intToMode(tintMode)) |
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} |
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private fun intToMode(`val`: Int): PorterDuff.Mode { |
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when (`val`) { |
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0 -> return PorterDuff.Mode.CLEAR |
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1 -> return PorterDuff.Mode.SRC |
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2 -> return PorterDuff.Mode.DST |
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3 -> return PorterDuff.Mode.SRC_OVER |
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4 -> return PorterDuff.Mode.DST_OVER |
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5 -> return PorterDuff.Mode.SRC_IN |
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6 -> return PorterDuff.Mode.DST_IN |
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7 -> return PorterDuff.Mode.SRC_OUT |
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8 -> return PorterDuff.Mode.DST_OUT |
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9 -> return PorterDuff.Mode.SRC_ATOP |
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10 -> return PorterDuff.Mode.DST_ATOP |
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11 -> return PorterDuff.Mode.XOR |
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16 -> return PorterDuff.Mode.DARKEN |
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17 -> return PorterDuff.Mode.LIGHTEN |
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13 -> return PorterDuff.Mode.MULTIPLY |
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14 -> return PorterDuff.Mode.SCREEN |
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12 -> return PorterDuff.Mode.ADD |
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15 -> return PorterDuff.Mode.OVERLAY |
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else -> return PorterDuff.Mode.CLEAR |
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} |
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} |
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} |
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@ -0,0 +1,17 @@ |
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<?xml version="1.0" encoding="utf-8"?> |
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<androidx.appcompat.widget.Toolbar |
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xmlns:android="http://schemas.android.com/apk/res/android" |
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xmlns:app="http://schemas.android.com/apk/res-auto" |
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android:id="@+id/toolbar" |
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android:layout_width="match_parent" |
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android:layout_height="wrap_content" |
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android:theme="?attr/actionBarStyle" |
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app:popupTheme="@style/AppTheme.PopupOverlay"> |
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<androidx.appcompat.widget.SearchView |
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android:id="@+id/search_view" |
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android:layout_width="match_parent" |
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android:layout_height="wrap_content" |
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app:defaultQueryHint="搜索"/> |
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</androidx.appcompat.widget.Toolbar> |
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