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Sothearith Sreang
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Implements GitHub Search Adapter for RecyclerView
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‎GitHub-Search/app/src/main/java/thearith/github/com/github_search/view/adapter/GitHubSearchAdapter.kt

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package thearith.github.com.github_search.view.adapter
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import android.support.v7.widget.RecyclerView
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import android.view.View
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import android.view.ViewGroup
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import android.widget.TextView
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import com.astro.astro.views.utils.inflate
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import thearith.github.com.github_search.R
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import thearith.github.com.github_search.data.search.network.search.model.GitHubSearchItemModel
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/**
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* Created by Thearith on 11/1/17.
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*/
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class GitHubSearchAdapter() :
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RecyclerView.Adapter<GitHubSearchAdapter.GitHubSearchViewHolder>() {
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private var mData : MutableList<GitHubSearchItemModel> = mutableListOf()
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fun addData(data : List<GitHubSearchItemModel>?) {
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if(data?.isNotEmpty() == true) {
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val toAddPos = mData.size
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val addedSize = data.size
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mData.addAll(data)
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notifyItemRangeInserted(toAddPos, addedSize)
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}
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}
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fun clearAll() {
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val size = mData.size
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mData.clear()
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notifyItemRangeRemoved(0, size)
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}
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override fun getItemCount() = mData.size
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override fun onBindViewHolder(holder: GitHubSearchViewHolder?, position: Int) {
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val data = mData.get(position)
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holder?.tvGitHubRepoName?.setText(data.fullName)
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holder?.tvGitHubRepoDescription?.setText(data.description)
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holder?.tvGitHubRepoLastUpdated?.setText(data.updatedAt)
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holder?.tvGitHubRepoStar?.setText(data.stars.toString())
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}
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override fun onCreateViewHolder(parent: ViewGroup?, viewType: Int) : GitHubSearchViewHolder {
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val view = parent?.inflate(R.layout.item_search)
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return GitHubSearchViewHolder(view)
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}
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class GitHubSearchViewHolder(itemView : View?) : RecyclerView.ViewHolder(itemView) {
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val tvGitHubRepoName : TextView
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by lazy { itemView?.findViewById(R.id.tv_github_repo_name) as TextView }
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val tvGitHubRepoDescription : TextView
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by lazy { itemView?.findViewById(R.id.tv_github_description) as TextView }
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val tvGitHubRepoLastUpdated : TextView
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by lazy { itemView?.findViewById(R.id.tv_github_last_updated) as TextView }
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val tvGitHubRepoStar : TextView
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by lazy { itemView?.findViewById(R.id.tv_github_repo_star) as TextView }
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}
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}

‎GitHub-Search/app/src/main/res/drawable/ic_star.png

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‎GitHub-Search/app/src/main/res/layout/item_search.xml

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<?xml version="1.0" encoding="utf-8"?>
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<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:paddingTop="@dimen/search_item_padding"
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android:paddingBottom="@dimen/search_item_padding">
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<LinearLayout
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android:id="@+id/ll_star"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_alignParentRight="true"
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android:orientation="vertical"
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android:paddingLeft="@dimen/search_item_spacing_small"
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android:paddingRight="@dimen/search_item_spacing_small">
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<ImageView
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:src="@drawable/ic_star"
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android:layout_marginRight="@dimen/search_item_spacing_small"
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android:layout_gravity="center_horizontal"/>
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<TextView
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android:id="@+id/tv_github_repo_star"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:textSize="12sp" />
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</LinearLayout>
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<LinearLayout
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:orientation="vertical"
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android:layout_toLeftOf="@id/ll_star">
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<TextView
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android:id="@+id/tv_github_repo_name"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:textAppearance="@style/TextAppearance.AppCompat.Large"
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android:textStyle="bold"
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android:textColor="@color/colorGitHubRepoName"
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android:layout_marginBottom="@dimen/search_item_spacing_medium"/>
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<TextView
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android:id="@+id/tv_github_description"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:textAppearance="@style/TextAppearance.AppCompat.Small"
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android:layout_marginBottom="@dimen/search_item_spacing_large"/>
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<TextView
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android:id="@+id/tv_github_last_updated"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:textAppearance="@style/TextAppearance.AppCompat.Small" />
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</LinearLayout>
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</RelativeLayout>

‎GitHub-Search/app/src/main/res/values/attrs.xml

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<?xml version="1.0" encoding="utf-8"?>
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<resources>
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<declare-styleable name="LogoWithTextViewAttrs">
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<attr name="background" format="reference" />
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<attr name="text" format="string" />
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</declare-styleable>
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</resources>

‎GitHub-Search/app/src/main/res/values/colors.xml

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<?xml version="1.0" encoding="utf-8"?>
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<resources>
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<!--Theme-->
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<color name="colorPrimary">#3F51B5</color>
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<color name="colorPrimaryDark">#303F9F</color>
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<color name="colorAccent">#FF4081</color>
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<!--GitHub Search Item-->
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<color name="colorGitHubRepoName">#2759D9</color>
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<color name="colorDivider">#e3e3e3</color>
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</resources>

‎GitHub-Search/app/src/main/res/values/dimens.xml

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<?xml version="1.0" encoding="utf-8"?>
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<resources>
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<dimen name="search_item_padding">15dp</dimen>
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<dimen name="search_item_spacing_small">3dp</dimen>
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<dimen name="search_item_spacing_medium">5dp</dimen>
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<dimen name="search_item_spacing_large">10dp</dimen>
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</resources>

‎GitHub-Search/app/src/main/res/values/strings.xml

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<resources>
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<string name="app_name">GitHub-Search</string>
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<string name="message_welcome">Welcome to GitHub Search.\n Search your favorite repo</string>
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<string name="message_empty_result">Search result is empty</string>
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<string name="message_error">Oops! Something went wrong.\nPlease try again</string>
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<string name="search_result_repo_count">%d repository counts</string>
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</resources>

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