112 lines
3.9 KiB
Kotlin
112 lines
3.9 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.components.toolbar
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import android.view.ViewGroup
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import android.widget.ImageView
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import androidx.core.content.ContextCompat
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import kotlinx.android.synthetic.main.component_search.*
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import mozilla.components.browser.search.SearchEngine
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import mozilla.components.browser.toolbar.BrowserToolbar
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import org.mozilla.fenix.R
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import org.mozilla.fenix.ThemeManager
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import org.mozilla.fenix.mvi.Action
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import org.mozilla.fenix.mvi.ActionBusFactory
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import org.mozilla.fenix.mvi.Change
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import org.mozilla.fenix.mvi.Reducer
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import org.mozilla.fenix.mvi.UIComponent
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import org.mozilla.fenix.mvi.UIComponentViewModelBase
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import org.mozilla.fenix.mvi.UIComponentViewModelProvider
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import org.mozilla.fenix.mvi.ViewState
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class ToolbarComponent(
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private val container: ViewGroup,
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bus: ActionBusFactory,
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private val sessionId: String?,
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private val isPrivate: Boolean,
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private val startInEditMode: Boolean,
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private val engineIconView: ImageView? = null,
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viewModelProvider: UIComponentViewModelProvider<SearchState, SearchChange>
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) :
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UIComponent<SearchState, SearchAction, SearchChange>(
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bus.getManagedEmitter(SearchAction::class.java),
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bus.getSafeManagedObservable(SearchChange::class.java),
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viewModelProvider
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) {
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fun getView(): BrowserToolbar = uiView.toolbar
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override fun initView() = ToolbarUIView(
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sessionId,
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isPrivate,
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startInEditMode,
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container,
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actionEmitter,
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changesObservable,
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engineIconView
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)
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init {
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bind()
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applyTheme()
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}
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private fun applyTheme() {
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getView().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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getView().textColor = ContextCompat.getColor(
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container.context,
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ThemeManager.resolveAttribute(R.attr.primaryText, container.context)
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)
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getView().hintColor = ContextCompat.getColor(
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container.context,
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ThemeManager.resolveAttribute(R.attr.secondaryText, container.context)
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)
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}
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}
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data class SearchState(
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val query: String,
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val searchTerm: String,
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val isEditing: Boolean,
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val engine: SearchEngine? = null,
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val focused: Boolean = isEditing,
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val isQueryUpdated: Boolean = false
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) : ViewState
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sealed class SearchAction : Action {
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data class UrlCommitted(val url: String, val session: String?, val engine: SearchEngine? = null) : SearchAction()
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data class TextChanged(val query: String) : SearchAction()
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object ToolbarClicked : SearchAction()
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object ToolbarLongClicked : SearchAction()
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data class ToolbarMenuItemTapped(val item: ToolbarMenu.Item) : SearchAction()
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object EditingCanceled : SearchAction()
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}
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sealed class SearchChange : Change {
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data class QueryTextChanged(val query: String) : SearchChange()
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object ToolbarRequestedFocus : SearchChange()
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object ToolbarClearedFocus : SearchChange()
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data class SearchShortcutEngineSelected(val engine: SearchEngine) : SearchChange()
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}
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class ToolbarViewModel(initialState: SearchState) :
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UIComponentViewModelBase<SearchState, SearchChange>(initialState, reducer) {
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companion object {
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val reducer: Reducer<SearchState, SearchChange> = { state, change ->
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when (change) {
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is SearchChange.QueryTextChanged -> state.copy(query = change.query, isQueryUpdated = true)
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is SearchChange.ToolbarClearedFocus -> state.copy(focused = false)
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is SearchChange.ToolbarRequestedFocus -> state.copy(focused = true)
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is SearchChange.SearchShortcutEngineSelected ->
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state.copy(engine = change.engine)
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}
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}
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}
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}
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