Fix initial conflicts

6 files changed, 549 insertions, 0 deletions

diff --git a/fastadapter/src/main/kotlin/ca/allanwang/kau/adapters/AdapterUtils.kt b/fastadapter/src/main/kotlin/ca/allanwang/kau/adapters/AdapterUtils.kt
new file mode 100644
index 0000000..42fe1a2
--- /dev/null
+++ b/fastadapter/src/main/kotlin/ca/allanwang/kau/adapters/AdapterUtils.kt
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2018 Allan Wang
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ca.allanwang.kau.adapters
+
+import com.mikepenz.fastadapter.FastAdapter
+import com.mikepenz.fastadapter.IAdapter
+import com.mikepenz.fastadapter.IAdapterExtension
+import com.mikepenz.fastadapter.IItem
+import com.mikepenz.fastadapter.select.SelectExtension
+
+/**
+ * Created by Allan Wang on 2017-11-08.
+ */
+
+/**
+ * Add kotlin's generic syntax to better support out types
+ */
+fun <Item : IItem<*>> fastAdapter(vararg adapter: IAdapter<out Item>) =
+    FastAdapter.with<Item, IAdapter<out Item>>(adapter.toList())
+
+inline fun <reified T : IAdapterExtension<Item>, Item : IItem<*>> FastAdapter<Item>.getExtension(): T? =
+    getExtension(T::class.java)
+
+/**
+ * Returns selection size, or -1 if selection is disabled
+ */
+inline val <Item : IItem<*>> IAdapter<Item>.selectionSize: Int
+    get() = fastAdapter?.getExtension<SelectExtension<Item>, Item>()?.selections?.size ?: -1
+
+inline val <Item : IItem<*>> IAdapter<Item>.selectedItems: Set<Item>
+    get() = fastAdapter?.getExtension<SelectExtension<Item>, Item>()?.selectedItems ?: emptySet()
diff --git a/fastadapter/src/main/kotlin/ca/allanwang/kau/adapters/FastItemThemedAdapter.kt b/fastadapter/src/main/kotlin/ca/allanwang/kau/adapters/FastItemThemedAdapter.kt
new file mode 100644
index 0000000..01ac0e5
--- /dev/null
+++ b/fastadapter/src/main/kotlin/ca/allanwang/kau/adapters/FastItemThemedAdapter.kt
@@ -0,0 +1,201 @@
+/*
+ * Copyright 2018 Allan Wang
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ca.allanwang.kau.adapters
+
+import android.content.res.ColorStateList
+import android.os.Build
+import android.view.View
+import android.widget.ImageView
+import android.widget.TextView
+import androidx.annotation.RequiresApi
+import ca.allanwang.kau.ui.createSimpleRippleDrawable
+import ca.allanwang.kau.utils.adjustAlpha
+import com.mikepenz.fastadapter.IItem
+import com.mikepenz.fastadapter.adapters.FastItemAdapter
+
+/**
+ * Created by Allan Wang on 2017-06-29.
+ *
+ * Adapter with a set of colors that will be added to all subsequent items
+ * Changing a color while the adapter is not empty will reload all items
+ *
+ * This adapter overrides every method where an item is added
+ * If that item extends [ThemableIItem], then the colors will be set
+ */
+class FastItemThemedAdapter<Item : IItem<*>>(
+    textColor: Int? = null,
+    backgroundColor: Int? = null,
+    accentColor: Int? = null
+) : FastItemAdapter<Item>() {
+    constructor(colors: ThemableIItemColors) : this(colors.textColor, colors.backgroundColor, colors.accentColor)
+
+    var textColor: Int? = textColor
+        set(value) {
+            if (field == value) return
+            field = value
+            themeChanged()
+        }
+    var backgroundColor: Int? = backgroundColor
+        set(value) {
+            if (field == value) return
+            field = value
+            themeChanged()
+        }
+    var accentColor: Int? = accentColor
+        set(value) {
+            if (field == value) return
+            field = value
+            themeChanged()
+        }
+
+    fun setColors(colors: ThemableIItemColors) {
+        this.textColor = colors.textColor
+        this.backgroundColor = colors.backgroundColor
+        this.accentColor = colors.accentColor
+    }
+
+    fun themeChanged() {
+        if (adapterItemCount == 0) return
+        injectTheme(adapterItems)
+        notifyAdapterDataSetChanged()
+    }
+
+    override fun add(position: Int, items: List<Item>): FastItemAdapter<Item> {
+        injectTheme(items)
+        return super.add(position, items)
+    }
+
+    override fun add(position: Int, item: Item): FastItemAdapter<Item> {
+        injectTheme(item)
+        return super.add(position, item)
+    }
+
+    override fun add(item: Item): FastItemAdapter<Item> {
+        injectTheme(item)
+        return super.add(item)
+    }
+
+    override fun add(items: List<Item>?): FastItemAdapter<Item> {
+        injectTheme(items)
+        return super.add(items)
+    }
+
+    override fun set(items: List<Item>?): FastItemAdapter<Item> {
+        injectTheme(items)
+        return super.set(items)
+    }
+
+    override fun set(position: Int, item: Item): FastItemAdapter<Item> {
+        injectTheme(item)
+        return super.set(position, item)
+    }
+
+    override fun setNewList(items: List<Item>?, retainFilter: Boolean): FastItemAdapter<Item> {
+        injectTheme(items)
+        return super.setNewList(items, retainFilter)
+    }
+
+    override fun setNewList(items: List<Item>?): FastItemAdapter<Item> {
+        injectTheme(items)
+        return super.setNewList(items)
+    }
+
+    private fun injectTheme(items: Collection<IItem<*>?>?) {
+        items?.forEach { injectTheme(it) }
+    }
+
+    protected fun injectTheme(item: IItem<*>?) {
+        if (item is ThemableIItem && item.themeEnabled) {
+            item.textColor = textColor
+            item.backgroundColor = backgroundColor
+            item.accentColor = accentColor
+        }
+    }
+}
+
+interface ThemableIItemColors {
+    var textColor: Int?
+    var backgroundColor: Int?
+    var accentColor: Int?
+}
+
+class ThemableIItemColorsDelegate : ThemableIItemColors {
+    override var textColor: Int? = null
+    override var backgroundColor: Int? = null
+    override var accentColor: Int? = null
+}
+
+/**
+ * Interface that needs to be implemented by every iitem
+ * Holds the color values and has helper methods to inject the colors
+ */
+interface ThemableIItem : ThemableIItemColors {
+    var themeEnabled: Boolean
+    fun bindTextColor(vararg views: TextView?)
+    fun bindTextColorSecondary(vararg views: TextView?)
+    fun bindDividerColor(vararg views: View?)
+    fun bindAccentColor(vararg views: TextView?)
+    fun bindBackgroundColor(vararg views: View?)
+    fun bindBackgroundRipple(vararg views: View?)
+    fun bindIconColor(vararg views: ImageView?)
+}
+
+/**
+ * The delegate for [ThemableIItem]
+ */
+class ThemableIItemDelegate : ThemableIItem, ThemableIItemColors by ThemableIItemColorsDelegate() {
+    override var themeEnabled: Boolean = true
+
+    override fun bindTextColor(vararg views: TextView?) {
+        val color = textColor ?: return
+        views.forEach { it?.setTextColor(color) }
+    }
+
+    override fun bindTextColorSecondary(vararg views: TextView?) {
+        val color = textColor?.adjustAlpha(0.8f) ?: return
+        views.forEach { it?.setTextColor(color) }
+    }
+
+    override fun bindAccentColor(vararg views: TextView?) {
+        val color = accentColor ?: textColor ?: return
+        views.forEach { it?.setTextColor(color) }
+    }
+
+    override fun bindDividerColor(vararg views: View?) {
+        val color = (textColor ?: accentColor)?.adjustAlpha(0.1f) ?: return
+        views.forEach { it?.setBackgroundColor(color) }
+    }
+
+    override fun bindBackgroundColor(vararg views: View?) {
+        val color = backgroundColor ?: return
+        views.forEach { it?.setBackgroundColor(color) }
+    }
+
+    @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
+    override fun bindBackgroundRipple(vararg views: View?) {
+        val background = backgroundColor ?: return
+        val foreground = accentColor ?: textColor ?: backgroundColor
+        ?: return //default to normal background
+        val ripple = createSimpleRippleDrawable(foreground, background)
+        views.forEach { it?.background = ripple }
+    }
+
+    @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
+    override fun bindIconColor(vararg views: ImageView?) {
+        val color = accentColor ?: textColor ?: return
+        views.forEach { it?.drawable?.setTintList(ColorStateList.valueOf(color)) }
+    }
+}
diff --git a/fastadapter/src/main/kotlin/ca/allanwang/kau/adapters/RepeatedClickListener.kt b/fastadapter/src/main/kotlin/ca/allanwang/kau/adapters/RepeatedClickListener.kt
new file mode 100644
index 0000000..3e7d707
--- /dev/null
+++ b/fastadapter/src/main/kotlin/ca/allanwang/kau/adapters/RepeatedClickListener.kt
@@ -0,0 +1,70 @@
+/*
+ * Copyright 2018 Allan Wang
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ca.allanwang.kau.adapters
+
+import android.view.View
+import androidx.annotation.IntRange
+import com.mikepenz.fastadapter.FastAdapter
+import com.mikepenz.fastadapter.IAdapter
+import com.mikepenz.fastadapter.IItem
+import com.mikepenz.fastadapter.listeners.OnClickListener
+
+/**
+ * Created by Allan Wang on 26/12/17.
+ */
+fun <Item : IItem<*>> FastAdapter<Item>.withOnRepeatedClickListener(
+    count: Int,
+    duration: Long,
+    event: OnClickListener<Item>
+) =
+    withOnClickListener(RepeatedClickListener(count, duration, event))
+
+/**
+ * Registers and skips each click until the designated [count] clicks are triggered,
+ * each within [duration] from each other.
+ * Only then will the [event] be fired, and everything will be reset.
+ */
+private class RepeatedClickListener<Item : IItem<*>>(
+    @IntRange(from = 1) val count: Int,
+    @IntRange(from = 1) val duration: Long,
+    val event: OnClickListener<Item>
+) : OnClickListener<Item> {
+
+    init {
+        if (count <= 0)
+            throw IllegalArgumentException("RepeatedClickListener's count must be > 1")
+        if (duration <= 0)
+            throw IllegalArgumentException("RepeatedClickListener's duration must be > 1L")
+    }
+
+    private var chain = 0
+    private var time = -1L
+
+    override fun onClick(v: View?, adapter: IAdapter<Item>, item: Item, position: Int): Boolean {
+        val now = System.currentTimeMillis()
+        if (time - now < duration)
+            chain++
+        else
+            chain = 1
+        time = now
+        if (chain == count) {
+            chain = 0
+            event.onClick(v, adapter, item, position)
+            return true
+        }
+        return false
+    }
+}
diff --git a/fastadapter/src/main/kotlin/ca/allanwang/kau/iitems/CardIItem.kt b/fastadapter/src/main/kotlin/ca/allanwang/kau/iitems/CardIItem.kt
new file mode 100644
index 0000000..47c465c
--- /dev/null
+++ b/fastadapter/src/main/kotlin/ca/allanwang/kau/iitems/CardIItem.kt
@@ -0,0 +1,140 @@
+/*
+ * Copyright 2018 Allan Wang
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ca.allanwang.kau.iitems
+
+import android.graphics.Color
+import android.graphics.drawable.Drawable
+import android.view.View
+import android.widget.Button
+import android.widget.ImageView
+import android.widget.LinearLayout
+import android.widget.TextView
+import androidx.cardview.widget.CardView
+import androidx.recyclerview.widget.RecyclerView
+import ca.allanwang.kau.adapter.R
+import ca.allanwang.kau.adapters.ThemableIItem
+import ca.allanwang.kau.adapters.ThemableIItemDelegate
+import ca.allanwang.kau.utils.INVALID_ID
+import ca.allanwang.kau.utils.drawable
+import ca.allanwang.kau.utils.gone
+import ca.allanwang.kau.utils.string
+import ca.allanwang.kau.utils.toDrawable
+import ca.allanwang.kau.utils.visible
+import com.mikepenz.fastadapter.FastAdapter
+import com.mikepenz.fastadapter.IItem
+import com.mikepenz.fastadapter.listeners.ClickEventHook
+import com.mikepenz.iconics.typeface.IIcon
+
+/**
+ * Created by Allan Wang on 2017-06-28.
+ *
+ * Simple generic card item with an icon, title, description and button
+ * The icon and button are hidden by default unless values are given
+ */
+class CardIItem(
+    val builder: Config.() -> Unit = {}
+) : KauIItem<CardIItem, CardIItem.ViewHolder>(
+    R.layout.kau_iitem_card, ::ViewHolder, R.id.kau_item_card
+), ThemableIItem by ThemableIItemDelegate() {
+
+    companion object {
+        fun bindClickEvents(fastAdapter: FastAdapter<IItem<*>>) {
+            fastAdapter.withEventHook(object : ClickEventHook<IItem<*>>() {
+                override fun onBindMany(viewHolder: RecyclerView.ViewHolder): List<View>? {
+                    return if (viewHolder is ViewHolder) listOf(viewHolder.card, viewHolder.button) else null
+                }
+
+                override fun onClick(v: View, position: Int, adapter: FastAdapter<IItem<*>>, item: IItem<*>) {
+                    if (item !is CardIItem) return
+                    with(item.configs) {
+                        when (v.id) {
+                            R.id.kau_card_container -> cardClick?.invoke()
+                            R.id.kau_card_button -> buttonClick?.invoke()
+                            else -> {
+                            }
+                        }
+                    }
+                }
+            })
+        }
+    }
+
+    val configs = Config().apply { builder() }
+
+    class Config {
+        var title: String? = null
+        var titleRes: Int = INVALID_ID
+        var desc: String? = null
+        var descRes: Int = INVALID_ID
+        var button: String? = null
+        var buttonRes: Int = INVALID_ID
+        var buttonClick: (() -> Unit)? = null
+        var cardClick: (() -> Unit)? = null
+        var image: Drawable? = null
+        var imageIIcon: IIcon? = null
+        var imageIIconColor: Int = Color.WHITE
+        var imageRes: Int = INVALID_ID
+    }
+
+    override fun bindView(holder: ViewHolder, payloads: MutableList<Any>) {
+        super.bindView(holder, payloads)
+        with(holder.itemView.context) context@{
+            with(configs) {
+                holder.title.text = string(titleRes, title)
+                val descText = string(descRes, desc)
+                if (descText != null) holder.description.visible().text = descText
+                val buttonText = string(buttonRes, button)
+                if (buttonText != null) {
+                    holder.bottomRow.visible()
+                    holder.button.text = buttonText
+                }
+                val icon = drawable(imageRes) {
+                    imageIIcon?.toDrawable(this@context, sizeDp = 24, color = imageIIconColor)
+                        ?: image
+                }
+                if (icon != null) holder.icon.visible().setImageDrawable(icon)
+            }
+            with(holder) {
+                bindTextColor(title)
+                bindTextColorSecondary(description)
+                bindAccentColor(button)
+                if (configs.imageIIcon != null) bindIconColor(icon)
+                bindBackgroundRipple(card)
+            }
+        }
+    }
+
+    override fun unbindView(holder: ViewHolder) {
+        super.unbindView(holder)
+        with(holder) {
+            icon.gone().setImageDrawable(null)
+            title.text = null
+            description.gone().text = null
+            bottomRow.gone()
+            button.setOnClickListener(null)
+            card.setOnClickListener(null)
+        }
+    }
+
+    class ViewHolder(v: View) : RecyclerView.ViewHolder(v) {
+        val card: CardView = v.findViewById(R.id.kau_card_container)
+        val icon: ImageView = v.findViewById(R.id.kau_card_image)
+        val title: TextView = v.findViewById(R.id.kau_card_title)
+        val description: TextView = v.findViewById(R.id.kau_card_description)
+        val bottomRow: LinearLayout = v.findViewById(R.id.kau_card_bottom_row)
+        val button: Button = v.findViewById(R.id.kau_card_button)
+    }
+}
diff --git a/fastadapter/src/main/kotlin/ca/allanwang/kau/iitems/HeaderIItem.kt b/fastadapter/src/main/kotlin/ca/allanwang/kau/iitems/HeaderIItem.kt
new file mode 100644
index 0000000..2c488b1
--- /dev/null
+++ b/fastadapter/src/main/kotlin/ca/allanwang/kau/iitems/HeaderIItem.kt
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2018 Allan Wang
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ca.allanwang.kau.iitems
+
+import android.view.View
+import android.widget.TextView
+import androidx.cardview.widget.CardView
+import androidx.recyclerview.widget.RecyclerView
+import ca.allanwang.kau.adapter.R
+import ca.allanwang.kau.adapters.ThemableIItem
+import ca.allanwang.kau.adapters.ThemableIItemDelegate
+import ca.allanwang.kau.utils.INVALID_ID
+import ca.allanwang.kau.utils.string
+
+/**
+ * Created by Allan Wang on 2017-06-28.
+ *
+ * Simple Header with lots of padding on the top
+ * Contains only one text view
+ */
+class HeaderIItem(
+    text: String? = null,
+    var textRes: Int = INVALID_ID
+) : KauIItem<HeaderIItem, HeaderIItem.ViewHolder>(
+    R.layout.kau_iitem_header, { ViewHolder(it) }, R.id.kau_item_header_big_margin_top
+), ThemableIItem by ThemableIItemDelegate() {
+
+    var text: String = text ?: "Header Placeholder"
+
+    override fun bindView(holder: ViewHolder, payloads: MutableList<Any>) {
+        super.bindView(holder, payloads)
+        holder.text.text = holder.itemView.context.string(textRes, text)
+        bindTextColor(holder.text)
+        bindBackgroundColor(holder.container)
+    }
+
+    override fun unbindView(holder: ViewHolder) {
+        super.unbindView(holder)
+        holder.text.text = null
+    }
+
+    class ViewHolder(v: View) : RecyclerView.ViewHolder(v) {
+        val text: TextView = v.findViewById(R.id.kau_header_text)
+        val container: CardView = v.findViewById(R.id.kau_header_container)
+    }
+}
diff --git a/fastadapter/src/main/kotlin/ca/allanwang/kau/iitems/KauIItem.kt b/fastadapter/src/main/kotlin/ca/allanwang/kau/iitems/KauIItem.kt
new file mode 100644
index 0000000..34a2b7d
--- /dev/null
+++ b/fastadapter/src/main/kotlin/ca/allanwang/kau/iitems/KauIItem.kt
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2018 Allan Wang
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ca.allanwang.kau.iitems
+
+import android.view.View
+import androidx.annotation.LayoutRes
+import androidx.recyclerview.widget.RecyclerView
+import com.mikepenz.fastadapter.items.AbstractItem
+
+/**
+ * Created by Allan Wang on 2017-07-03.
+ *
+ * Kotlin implementation of the [AbstractItem] to make things shorter
+ * If only one iitem type extends the given [layoutRes], you may use it as the type and not worry about another id
+ */
+open class KauIItem<VH : RecyclerView.ViewHolder>(
+    @param:LayoutRes override val layoutRes: Int,
+    private val viewHolder: (v: View) -> VH,
+    override val type: Int = layoutRes
+) : AbstractItem<VH>() {
+    final override fun getViewHolder(v: View): VH = viewHolder(v)
+}