수료 제출

Unit1/Pathway3/BirthdayCard/app/src/main/java/com/example/happybirthday/MainActivity.kt

@@ -38,23 +38,68 @@ import com.example.happybirthday.ui.theme.HappyBirthdayTheme
 class MainActivity : ComponentActivity() {
  override fun onCreate(savedInstanceState: Bundle?) {
  super.onCreate(savedInstanceState)
- setContent { }
+ setContent {
+ HappyBirthdayTheme {
+ // A surface container using the 'background' color from the theme
+ Surface(color = MaterialTheme.colors.background) {
+ BirthdayGreetingWithImage( getString(R.string.happy_birthday_text), getString(R.string.signature_text))
+ }
+ }
+ }
  }
 }
 
 // 7. 텍스트 정렬 및 패딩 추가
 @Composable
 fun BirthdayGreetingWithText(message: String, from: String) {
  // Create a column so that texts don't overlap
- Column { }
+ Column {
+ Text(
+ text = "ok",
+ fontSize = 24.sp,
+ )
+ Text(
+ text = message,
+ fontSize = 36.sp,
+ modifier = Modifier
+ .fillMaxWidth()
+ .wrapContentWidth(Alignment.CenterHorizontally)
+ .padding(start = 16.dp, top = 16.dp)
+ )
+ Text(
+ text = from,
+ fontSize = 24.sp,
+ modifier = Modifier
+ .fillMaxWidth()
+ .wrapContentWidth(Alignment.End)
+ .padding(start = 16.dp, end = 16.dp)
+ )
+ }
 }
 
 // 5. Box 레이아웃 추
 @Composable
-fun BirthdayGreetingWithImage(message: String, from: String) { }
+fun BirthdayGreetingWithImage(message: String, from: String) { 
+ val image = painterResource(id = R.drawable.androidparty)
+ Box {
+ Image(
+ painter = image,
+ contentDescription = null,
+ modifier = Modifier
+ .fillMaxHeight()
+ .fillMaxWidth(),
+ contentScale = ContentScale.Crop
+ )
+ BirthdayGreetingWithText(message, from)
+
+ }
+}
 
 // 4. 이미지 컴포저블 추가
 @Preview(showBackground = false)
 @Composable
-private fun BirthdayCardPreview() { }
+private fun BirthdayCardPreview() {
+ BirthdayGreetingWithImage("Happy", "from")
+// BirthdayGreetingWithText("Happy", "from")
+}
 

Unit1/Pathway3/BirthdayCard/app/src/main/res/values/strings.xml

@@ -16,4 +16,6 @@
  -->
 <resources>
  <string name="app_name">Happy Birthday</string>
+ <string name="happy_birthday_text">Happy Birthday Sam!</string>
+ <string name="signature_text">- From Emma.</string>
 </resources>

Unit1/Pathway3/ComposeArticle/app/src/main/java/com/example/composearticle/MainActivity.kt

@@ -4,13 +4,13 @@ import android.os.Bundle
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.compose.foundation.Image
-import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.*
+
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Surface
 import androidx.compose.material.Text
 import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.res.painterResource
@@ -24,7 +24,9 @@ import com.example.composearticle.ui.theme.ComposeArticleTheme
 class MainActivity : ComponentActivity() {
  override fun onCreate(savedInstanceState: Bundle?) {
  super.onCreate(savedInstanceState)
- setContent { }
+ setContent {
+ DefaultPreview()
+ }
  }
 }
 
@@ -39,10 +41,27 @@ private fun ArticleCard(
  imagePainter: Painter,
  modifier: Modifier = Modifier,
 ) {
- Column() { }
+ Column() {
+ Image(painter = imagePainter,contentDescription = null, modifier = modifier)
+ Text(text = title , fontSize = 24.sp, modifier = modifier.padding(start = 16.dp, top = 16.dp, bottom =16.dp , end = 16.dp) )
+ Text(text = shortDescription,modifier= modifier.padding(start = 16.dp, end = 16.dp).fillMaxWidth() , textAlign = TextAlign.Justify )
+ Text(text = longDescription,modifier= modifier.padding(all = 16.dp).fillMaxWidth(), textAlign = TextAlign.Justify )
+
+ }
 }
 
 
 @Preview(showBackground = true)
 @Composable
-fun DefaultPreview() { }
+fun DefaultPreview() {
+ ArticleCard(
+ "Jetpack Compose tutorial",
+ "Jetpack Compose is a modern toolkit for building native Android UI. Compose simplifies and accelerates UI development on Android with less code, powerful tools, and intuitive Kotlin APIs",
+ "In this tutorial, you build a simple UI component with declarative functions. You call Compose functions to say what elements you want and the Compose compiler does the rest. Compose is built around Composable functions. These functions let you define your app\\'s UI programmatically because they let you describe how it should look and provide data dependencies, rather than focus on the process of the UI\\'s construction, such as initializing an element and then attaching it to a parent. To create a Composable function, you add the @Composable annotation to the function name.",
+ painterResource(R.drawable.bg_compose_background),
+ Modifier.fillMaxWidth()
+
+
+
+ );
+}

Unit1/Pathway3/ComposeQuadrant/app/src/main/java/com/example/composequadrant/MainActivity.kt

@@ -22,15 +22,44 @@ import com.example.composequadrant.ui.theme.ComposeQuadrantTheme
 class MainActivity : ComponentActivity() {
  override fun onCreate(savedInstanceState: Bundle?) {
  super.onCreate(savedInstanceState)
- setContent { }
+
+ setContent {
+ DefaultPreview()
+ }
  }
 }
 
 @Composable
 fun ComposeQuadrantApp() {
- Column() {
- Row() { }
- Row() { }
+ Column(Modifier.fillMaxWidth()) {
+ Row(Modifier.weight(1f)) {
+ ComposableInfoCard(
+ "Text composable",
+ "Displays text and follows Material Design guidelines.",
+ Color.Green,
+ modifier = Modifier.weight(1f)
+ )
+ ComposableInfoCard(
+ "Image composable",
+ "Creates a composable that lays out and draws a given Painter class object.",
+ Color.Yellow,
+ modifier = Modifier.weight(1f)
+ )
+ }
+ Row(Modifier.weight(1f)) {
+ ComposableInfoCard(
+ "Row composable",
+ "A layout composable that places its children in a horizontal sequence.",
+ Color.Cyan,
+ modifier = Modifier.weight(1f)
+ )
+ ComposableInfoCard(
+ "Column composable",
+ "A layout composable that places its children in a vertical sequence.",
+ Color.LightGray,
+ modifier = Modifier.weight(1f)
+ )
+ }
  }
 }
 
@@ -41,10 +70,25 @@ private fun ComposableInfoCard(
  backgroundColor: Color,
  modifier: Modifier = Modifier
 ) {
- Column( ) { }
+ Column(
+ modifier = modifier.fillMaxSize()
+ .background(backgroundColor)
+ .padding(16.dp),
+ horizontalAlignment = Alignment.CenterHorizontally,
+ verticalArrangement = Arrangement.Center
+ )
+
+ {
+
+ Text(text = title, fontWeight = FontWeight.Bold , modifier = Modifier.padding(bottom = 16.dp))
+ Text(text = description, textAlign = TextAlign.Justify)
+
+ }
 }
 
 
 @Preview(showBackground = true)
 @Composable
-fun DefaultPreview() { }
+fun DefaultPreview() {
+ ComposeQuadrantApp()
+}

Unit1/Pathway3/TaskCompleted/app/src/main/java/com/example/taskcompleted/MainActivity.kt

@@ -5,6 +5,7 @@ import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.compose.foundation.Image
 import androidx.compose.foundation.layout.*
+
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Surface
 import androidx.compose.material.Text
@@ -22,15 +23,31 @@ import com.example.taskcompleted.ui.theme.TaskCompletedTheme
 class MainActivity : ComponentActivity() {
  override fun onCreate(savedInstanceState: Bundle?) {
  super.onCreate(savedInstanceState)
- setContent { }
+
+ setContent {
+ DefaultPreview()
+ }
  }
 }
 
 @Composable
 fun TaskCompletedScreen() {
- Column( ) { }
+ Column(
+ modifier = Modifier.fillMaxHeight().fillMaxWidth(),
+ horizontalAlignment = Alignment.CenterHorizontally,
+ verticalArrangement = Arrangement.Center
+ ) {
+ Image(painter = painterResource(R.drawable.ic_task_completed), contentDescription = null)
+ Text(text = "All tasks completed", fontSize = 24.sp, modifier = Modifier.padding(top = 24.dp, bottom = 8.dp))
+ Text(
+ text = "Nice work!",
+ fontSize = 16.sp
+ )
+ }
 }
 
 @Preview(showBackground = true)
 @Composable
-fun DefaultPreview() { }
+fun DefaultPreview() {
+ TaskCompletedScreen()
+}

Unit2/Pathway2/Dice_Roller/.gitignore

@@ -0,0 +1,15 @@
+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties

Unit2/Pathway2/Dice_Roller/app/.gitignore

@@ -0,0 +1 @@
+/build