[refactor]: import 수정 및 포커스 해제 되게 수정 완료 (#44)

Author: rbqks529

app/src/main/java/com/texthip/thip/ui/group/myroom/screen/GroupEmptyResultScreen.kt

@@ -1,6 +1,9 @@
 package com.texthip.thip.ui.group.myroom.screen
 
-import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.padding
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment

app/src/main/java/com/texthip/thip/ui/group/myroom/screen/GroupLiveSearchResultScreen.kt

@@ -1,7 +1,11 @@
 package com.texthip.thip.ui.group.myroom.screen
 
 import androidx.compose.foundation.background
-import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp

app/src/main/java/com/texthip/thip/ui/group/myroom/screen/GroupRecentSearchScreen.kt

@@ -1,6 +1,6 @@
 package com.texthip.thip.ui.group.myroom.screen
 
-import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
@@ -10,6 +10,8 @@ import com.texthip.thip.R
 import com.texthip.thip.ui.common.buttons.GenreChipButton
 import com.texthip.thip.ui.theme.ThipTheme
 import androidx.compose.foundation.layout.FlowRow
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.height
 
 @Composable
 fun GroupRecentSearchScreen(

app/src/main/java/com/texthip/thip/ui/group/myroom/screen/GroupSearchScreen.kt

@@ -1,10 +1,26 @@
 package com.texthip.thip.ui.group.myroom.screen
 
-import androidx.compose.foundation.layout.*
-import androidx.compose.runtime.*
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.derivedStateOf
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableIntStateOf
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
 import androidx.compose.runtime.saveable.rememberSaveable
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.focus.FocusRequester
+import androidx.compose.ui.focus.focusRequester
+import androidx.compose.ui.platform.LocalFocusManager
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
@@ -26,6 +42,8 @@ fun GroupSearchScreen(
     var isSearched by rememberSaveable { mutableStateOf(false) }
     var selectedGenreIndex by rememberSaveable { mutableIntStateOf(-1) }
     var selectedSortOption by rememberSaveable { mutableStateOf("마감임박순") }
+    val focusRequester = remember { FocusRequester() }
+    val focusManager = LocalFocusManager.current
 
     // 샘플 장르, 정렬 옵션
     val genres = listOf("문학", "과학·IT", "사회과학", "인문학", "예술")
@@ -69,6 +87,12 @@ fun GroupSearchScreen(
         }
     }
 
+    LaunchedEffect(isSearched) {
+        if (isSearched) {
+            focusManager.clearFocus()
+        }
+    }
+
     Box(
         modifier = modifier.fillMaxSize()
     ) {
@@ -87,6 +111,9 @@ fun GroupSearchScreen(
                 Spacer(modifier = Modifier.height(16.dp))
 
                 SearchBookTextField(
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .focusRequester(focusRequester),
                     hint = stringResource(R.string.group_room_search_hint),
                     text = searchText,
                     onValueChange = {