125 lines
4.0 KiB
Kotlin
125 lines
4.0 KiB
Kotlin
/* This Source Code Form is subject to the terms of the Mozilla Public
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License, v. 2.0. If a copy of the MPL was not distributed with this
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file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.fenix.search.toolbar
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import androidx.coordinatorlayout.widget.CoordinatorLayout
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import androidx.core.content.ContextCompat
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import kotlinx.android.extensions.LayoutContainer
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import mozilla.components.browser.domains.autocomplete.ShippedDomainsProvider
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import mozilla.components.browser.toolbar.BrowserToolbar
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import mozilla.components.concept.storage.HistoryStorage
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import mozilla.components.feature.toolbar.ToolbarAutocompleteFeature
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import mozilla.components.support.ktx.android.util.dpToPx
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import org.mozilla.fenix.R
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import org.mozilla.fenix.ext.getColorFromAttr
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import org.mozilla.fenix.search.SearchState
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/**
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* Interface for the Toolbar Interactor. This interface is implemented by objects that want
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* to respond to user interaction on the [BrowserToolbarView]
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*/
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interface ToolbarInteractor {
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/**
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* Called when a user hits the return key while [BrowserToolbarView] has focus.
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* @param url the text inside the [BrowserToolbarView] when committed
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*/
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fun onUrlCommitted(url: String)
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/**
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* Called when a user removes focus from the [BrowserToolbarView]
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*/
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fun onEditingCanceled()
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/**
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* Called whenever the text inside the [BrowserToolbarView] changes
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* @param text the current text displayed by [BrowserToolbarView]
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*/
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fun onTextChanged(text: String)
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}
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/**
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* View that contains and configures the BrowserToolbar to only be used in its editing mode.
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*/
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class ToolbarView(
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private val container: ViewGroup,
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private val interactor: ToolbarInteractor,
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private val historyStorage: HistoryStorage?,
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private val isPrivate: Boolean
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) : LayoutContainer {
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override val containerView: View?
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get() = container
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val view: BrowserToolbar = LayoutInflater.from(container.context)
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.inflate(R.layout.component_search, container, true)
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.findViewById(R.id.toolbar)
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private var isInitialized = false
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init {
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view.apply {
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editMode()
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elevation = TOOLBAR_ELEVATION_IN_DP.dpToPx(resources.displayMetrics).toFloat()
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setOnUrlCommitListener {
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interactor.onUrlCommitted(it)
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false
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}
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background = null
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layoutParams.height = CoordinatorLayout.LayoutParams.MATCH_PARENT
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hint = context.getString(R.string.search_hint)
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textColor = container.context.getColorFromAttr(R.attr.primaryText)
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hintColor = container.context.getColorFromAttr(R.attr.secondaryText)
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suggestionBackgroundColor = ContextCompat.getColor(
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container.context,
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R.color.suggestion_highlight_color
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)
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private = isPrivate
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setOnEditListener(object : mozilla.components.concept.toolbar.Toolbar.OnEditListener {
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override fun onCancelEditing(): Boolean {
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interactor.onEditingCanceled()
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// We need to return false to not show display mode
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return false
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}
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override fun onTextChanged(text: String) {
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url = text
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this@ToolbarView.interactor.onTextChanged(text)
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}
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})
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}
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ToolbarAutocompleteFeature(view).apply {
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addDomainProvider(ShippedDomainsProvider().also { it.initialize(view.context) })
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historyStorage?.also(::addHistoryStorageProvider)
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}
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}
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fun update(searchState: SearchState) {
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if (!isInitialized) {
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view.url = searchState.query
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view.setSearchTerms(searchState.session?.searchTerms ?: "")
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view.editMode()
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isInitialized = true
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}
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}
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companion object {
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private const val TOOLBAR_ELEVATION_IN_DP = 16
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}
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}
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