[CHORE] : git test

README.md

@@ -1,98 +1,80 @@
-# week3
+# week7
 
-![](../../../../../../Downloads/ezgif.com-gif-maker.gif)
+---
 
-## level1
+### GIF
 
----
 
-### 로그인 화면
 
-#### SignInActivity
+### level 1-1
 
-- editText, Button selector 적용한 모습
+![ezgif com-gif-maker (1)](https://user-images.githubusercontent.com/72330632/146235660-57d12c96-fa3e-4853-8f8a-5f88aa316f35.gif)
 
-![img.png](img.png)
 
-- editText
+NavigationComponent를 활용하여 다음과 같이 구현했습니다.
 
-~~~xml
+<img width="694" alt="스크린샷 2021-12-10 오후 8 54 53" src="https://user-images.githubusercontent.com/72330632/145570481-64080401-d4f5-40e6-8265-91cca00d0dfa.png">
 
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item
-            android:state_focused="true"
-            android:drawable="@drawable/edit_text_true"/>
-    <item android:drawable="@drawable/edit_text_false"/>
-</selector>
-~~~
+마지막 fragment 에 시작하기 버튼을 누르면 finish()이후 Intent을 사용하여 SignInActivity로 이동합니다.
 
-~~~xml
+```kotlin
+private fun initIntent() {
+    binding.btnNext.setOnClickListener {
+        requireActivity().finish()
+        startActivity(Intent(requireActivity(), SignInActivity::class.java))
+    }
+}
+```
 
-<item android:color="@color/week3_pink" android:state_checked="true"/>
-<item android:color="@color/week3_gray" android:state_checked="false"/>
-~~~
+### level 1-2
 
-- Button
+![ezgif com-gif-maker (2)](https://user-images.githubusercontent.com/72330632/146236742-9f5805b8-a28e-4e39-a91c-60e4ea8e4fe3.gif)
 
-~~~xml
 
-<shape
-        xmlns:android="http://schemas.android.com/apk/res/android"
-        android:shape="rectangle">
-    <corners android:radius="5dp"/>
-    <solid android:color="@color/week3_pink"/>
-</shape>
-~~~
+remove()를 사용하여 자동로그인 해제 한 다음 apply()로 적용한 모습입니다. 
 
----
+```kotlin
+fun setLogout(context: Context) {
+    val preferences = context.getSharedPreferences(USER_AUTH, Context.MODE_PRIVATE)
+    preferences.edit()
+        .remove(AUTO_LOGIN)
+        .apply()
+}
+```
 
-#### SignUpActivity
+### level 1-3
 
-- 회원 가입 화면도 동일하게 적용
+<img width="166" alt="스크린샷 2021-12-15 오후 11 13 53" src="https://user-images.githubusercontent.com/72330632/146202311-da2f3d7b-0918-462d-aabb-b6cd8f7b558b.png">
 
-![img_1.png](img_1.png)
+- adapter : 공용으로 사용될 adapter 정의 (현재는 adapter 와 관련된 모든 클래스를 넣어놓고는 있다....)
+- data : data 클래스 등등
+- util : Util과 같은 클래스가 있다. -> Util 클래스로 만든 이유는 자주사용하는 코드, 공용으로 사용해야 할 코드를 Util로 묶어두면 유용하기 때문에 만들었습니다.
+- view : view 폴더 안에 activity, fragment, adapter 등으로 나뉘어 한눈에 보기 쉽다. (현재는 fragment, activity 로만 나뉨 )
 
----
+해당 방식으로 패키징한 이유는 봤을 때 직관적으로 어느 패키지에 뭐가 있는지 알 수 있다는 장점이 있으며 , 검색을 해보니 MVP, MVVM 을 적용해 보면서
+만들어진 구조라고 한다.
 
-#### HomeActivity
-
-![img_2.png](img_2.png)
-![img_3.png](img_3.png)
-- BottomNavigationView에 selector 적용
-
-~~~xml
-
-<com.google.android.material.bottomnavigation.BottomNavigationView
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:menu="@menu/menu"
-        app:itemTextColor="@color/color"
-        app:itemRippleColor="#FFBEBE"
-        app:itemIconTint="@color/color"
-        android:id="@+id/bnv_sample"
-/>
-~~~
-
-- Button selector 적용
-~~~xml
-
-<androidx.appcompat.widget.AppCompatButton
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:id="@+id/bt_repository"
-        android:textColor="@color/profile_button_text"
-        android:background="@drawable/profile_button"
-        tools:textColor="@color/profile_button_text"
-        tools:background="@color/profile_button"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toEndOf="@id/bt_follower"
-        app:layout_constraintTop_toBottomOf="@+id/layout_profile"
-        android:layout_margin="12dp"
-        android:text="repository"
-/>
-~~~
+[comment]: <> (### level 2-1)
 
----
+[comment]: <> (- gif 2-1)
+
+[comment]: <> (- popUpTo : destination이 나올 때 까지 백스택을 팝업한다.)
+
+[comment]: <> (- popUpInclusive : 지정되지 않거나 false 값인 경우 지정된 destination 경로는 백스택에 저장되어있고 나머지 도착점들을 모두 제거한다. )
+
+[comment]: <> (true 값인 경우 지정된 경로를 포함하여 제거한다.)
+
+[comment]: <> (- popUpInclusive 값이 true 이고, popUpTo 값이 시작점인 경우 백 버튼을 누르면 앱이 종료된다.)
+
+
+[comment]: <> (### level 2-2)
+
+[comment]: <> (- gif 2-2)
+
+### 배운 점
+
+- Navigation Component 사용법
+- SharedPreference remove, clear 사용법
+- 안드로이드 패키징 해야하는 이유
+- popUpTo, popUpInclusive 사용법
+- Toolbar, Appbar 사용법

app/src/main/java/com/example/myapplication/util/SharedPreferences.kt

@@ -16,7 +16,6 @@ object SharedPreferences {
         val preferences = context.getSharedPreferences(USER_AUTH, Context.MODE_PRIVATE)
         preferences.edit()
             .remove(AUTO_LOGIN)
-            .clear()
             .apply()
     }
 

app/src/main/java/com/example/myapplication/view/fragment/NavigationComponent3.kt

@@ -6,6 +6,8 @@ import androidx.fragment.app.Fragment
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import com.bumptech.glide.Glide
+import com.example.myapplication.R
 import com.example.myapplication.view.Activity.SignInActivity
 import com.example.myapplication.databinding.FragmentNavigationComponent3Binding
 
@@ -18,12 +20,22 @@ class NavigationComponent3 : Fragment() {
     ): View? {
         _binding = FragmentNavigationComponent3Binding.inflate(layoutInflater)
         binding.tvAbout.text = "SOPTHub를\n시작해볼까요?"
+        onClickBtnNext()
+        Glide.with(this)
+            .load(R.drawable.dodogi)
+            .override(1000, 400)
+            .into(binding.ivImage)
+
+        return binding.root
+    }
+
+    private fun onClickBtnNext() {
         binding.btnNext.setOnClickListener {
             requireActivity().finish()
             startActivity(Intent(requireActivity(), SignInActivity::class.java))
         }
-        return binding.root
     }
+
     override fun onDestroyView() {
         super.onDestroyView()
         _binding = null

app/src/main/res/layout/fragment_navigation_component2.xml

@@ -3,6 +3,7 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:padding="5dp"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     tools:context=".view.fragment.NavigationComponent2">
 

app/src/main/res/layout/fragment_navigation_component3.xml

@@ -3,18 +3,21 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:padding="5dp"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     tools:context=".view.fragment.NavigationComponent3">
 
-    <!-- TODO: Update blank fragment layout -->
     <ImageView
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:id="@+id/iv_image"
+        android:scaleType="fitStart"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintTop_toTopOf="parent"
-        android:layout_marginTop="30dp"/>
+        app:layout_constraintBottom_toBottomOf="parent"
+        android:layout_marginBottom="100dp"
+        />
 
     <TextView
         android:layout_width="wrap_content"
@@ -23,7 +26,6 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintTop_toBottomOf="@id/iv_image"
-        android:layout_marginTop="30dp"
         android:textColor="@color/week3_pink"
         android:textSize="22sp"
         android:fontFamily="@font/noto_sans_kr_bold"

app/src/main/res/navigation/navigation_component.xml

@@ -8,7 +8,7 @@
         android:id="@+id/fragment_nav_comp1"
         android:name="com.example.myapplication.view.fragment.NavigationComponent1"
         android:label="첫 번째 화면"
-        >
+        tools:layout="@layout/fragment_navigation_component1">
         <action
             android:id="@+id/navComp1_to_navComp2"
             app:destination="@id/fragment_nav_comp2" />
@@ -17,7 +17,7 @@
         android:id="@+id/fragment_nav_comp2"
         android:name="com.example.myapplication.view.fragment.NavigationComponent2"
         android:label="두 번째 화면"
-        >
+        tools:layout="@layout/fragment_navigation_component2">
         <action
             android:id="@+id/navComp2_to_navComp3"
             app:popUpTo="@id/fragment_nav_comp1"
@@ -26,10 +26,10 @@
     <fragment
         android:id="@+id/fragment_nav_comp3"
         android:name="com.example.myapplication.view.fragment.NavigationComponent3"
-        android:label="세 번째 화면">
+        android:label="세 번째 화면"
+        tools:layout="@layout/fragment_navigation_component3">
         <action
-            android:id="@+id/navComp3"
-            app:popUpTo="@id/fragment_nav_comp2" />
+            android:id="@+id/navComp3"/>
     </fragment>
     <activity
         android:id="@+id/onBodingActivity"

build.gradle

@@ -6,7 +6,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.0.3'
+        classpath 'com.android.tools.build:gradle:7.0.4'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.6.0"
 
         // NOTE: Do not place your application dependencies here; they belong