From 86447958adc635089bc3452105523fba7d4ff2b9 Mon Sep 17 00:00:00 2001
From: chandrashekhar reddy <reddy1451999@gmail.com>
Date: Fri, 18 Oct 2024 14:54:04 +0530
Subject: [PATCH] QR code Full Screen added

---
 .idea/deploymentTargetSelector.xml            |  8 ++++
 .idea/other.xml                               | 11 +++++
 .../smi_attendance_admin/MainActivity.kt      |  7 ---
 .../smi_attendance_admin/MainScreen.kt        | 13 +++--
 .../navigation/Navigation.kt                  |  6 ++-
 .../screens/home/ui/FullScreenQrCodeScreen.kt | 48 +++++++++++++++++++
 .../screens/home/ui/HomeScreen.kt             | 45 +++--------------
 .../settings/components/TopComponents.kt      |  4 +-
 .../{AboutCard.kt => AboutSettings.kt}        |  7 ++-
 9 files changed, 93 insertions(+), 56 deletions(-)
 create mode 100644 app/src/main/java/in/sminnovations/smi_attendance_admin/screens/home/ui/FullScreenQrCodeScreen.kt
 rename app/src/main/java/in/sminnovations/smi_attendance_admin/screens/settings/components/subSetting/{AboutCard.kt => AboutSettings.kt} (93%)

diff --git a/.idea/deploymentTargetSelector.xml b/.idea/deploymentTargetSelector.xml
index b268ef3..dce8d9d 100644
--- a/.idea/deploymentTargetSelector.xml
+++ b/.idea/deploymentTargetSelector.xml
@@ -4,6 +4,14 @@
     <selectionStates>
       <SelectionState runConfigName="app">
         <option name="selectionMode" value="DROPDOWN" />
+        <DropdownSelection timestamp="2024-10-18T08:33:17.054668Z">
+          <Target type="DEFAULT_BOOT">
+            <handle>
+              <DeviceId pluginId="LocalEmulator" identifier="path=/Users/chandrashekharreddy/.android/avd/Pixel_5_API_33.avd" />
+            </handle>
+          </Target>
+        </DropdownSelection>
+        <DialogSelection />
       </SelectionState>
     </selectionStates>
   </component>
diff --git a/.idea/other.xml b/.idea/other.xml
index a76f118..56676a7 100644
--- a/.idea/other.xml
+++ b/.idea/other.xml
@@ -256,6 +256,17 @@
           <option name="screenX" value="1812" />
           <option name="screenY" value="2176" />
         </PersistentDeviceSelectionData>
+        <PersistentDeviceSelectionData>
+          <option name="api" value="34" />
+          <option name="brand" value="samsung" />
+          <option name="codename" value="q6q" />
+          <option name="id" value="q6q" />
+          <option name="manufacturer" value="Samsung" />
+          <option name="name" value="SM-F956B" />
+          <option name="screenDensity" value="420" />
+          <option name="screenX" value="1856" />
+          <option name="screenY" value="2160" />
+        </PersistentDeviceSelectionData>
         <PersistentDeviceSelectionData>
           <option name="api" value="30" />
           <option name="brand" value="google" />
diff --git a/app/src/main/java/in/sminnovations/smi_attendance_admin/MainActivity.kt b/app/src/main/java/in/sminnovations/smi_attendance_admin/MainActivity.kt
index bc6ca27..3d29a48 100644
--- a/app/src/main/java/in/sminnovations/smi_attendance_admin/MainActivity.kt
+++ b/app/src/main/java/in/sminnovations/smi_attendance_admin/MainActivity.kt
@@ -5,13 +5,6 @@ import android.view.WindowManager
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.activity.enableEdgeToEdge
-import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.foundation.layout.padding
-import androidx.compose.material3.Scaffold
-import androidx.compose.material3.Text
-import androidx.compose.runtime.Composable
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.tooling.preview.Preview
 import dagger.hilt.android.AndroidEntryPoint
 import `in`.sminnovations.smi_attendance_admin.ui.theme.SMIAdminAttendanceTheme
 
diff --git a/app/src/main/java/in/sminnovations/smi_attendance_admin/MainScreen.kt b/app/src/main/java/in/sminnovations/smi_attendance_admin/MainScreen.kt
index ade7c58..de97b9e 100644
--- a/app/src/main/java/in/sminnovations/smi_attendance_admin/MainScreen.kt
+++ b/app/src/main/java/in/sminnovations/smi_attendance_admin/MainScreen.kt
@@ -4,8 +4,10 @@ import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.padding
 import androidx.compose.material3.Scaffold
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
 import androidx.compose.ui.Modifier
 import androidx.navigation.NavHostController
+import androidx.navigation.compose.currentBackStackEntryAsState
 import androidx.navigation.compose.rememberNavController
 import `in`.sminnovations.smi_attendance_admin.navigation.BottomNavigationBar
 import `in`.sminnovations.smi_attendance_admin.navigation.Navigation
@@ -20,13 +22,18 @@ fun MainScreen(
 
     Scaffold(
         bottomBar = {
-            BottomNavigationBar(navController, navItems)
+            val navBackStackEntry by navController.currentBackStackEntryAsState()
+            val currentRoute = navBackStackEntry?.destination?.route
+
+            // Show BottomNavigationBar only on certain screens
+            if (currentRoute != "FullScreenQRCode") {
+                BottomNavigationBar(navController, navItems)
+            }
         },
         content = { padding ->
             Box(modifier = Modifier.padding(padding)) {
-                Navigation(navController = navController, navItems,mainNavHostController =mainNavHostController)
+                Navigation(navController = navController, navItems, mainNavHostController = mainNavHostController)
             }
         },
     )
 }
-
diff --git a/app/src/main/java/in/sminnovations/smi_attendance_admin/navigation/Navigation.kt b/app/src/main/java/in/sminnovations/smi_attendance_admin/navigation/Navigation.kt
index 65b50f0..e1f8704 100644
--- a/app/src/main/java/in/sminnovations/smi_attendance_admin/navigation/Navigation.kt
+++ b/app/src/main/java/in/sminnovations/smi_attendance_admin/navigation/Navigation.kt
@@ -7,6 +7,7 @@ import androidx.navigation.compose.composable
 import `in`.sminnovations.smi_attendance_admin.screens.home.ui.HomeScreen
 import `in`.sminnovations.smi_attendance_admin.screens.settings.SettingsScreen
 import `in`.sminnovations.smi_attendance_admin.navigation.data.BottomNavItem
+import `in`.sminnovations.smi_attendance_admin.screens.home.ui.FullScreenQRCodeScreen
 
 
 @Composable
@@ -18,11 +19,14 @@ fun Navigation(
 ) {
     NavHost(navController, startDestination = items[0].route) {
         composable(items[0].route) {
-            HomeScreen()
+            HomeScreen(navController)
         }
         composable(items[1].route) {
             SettingsScreen(mainNavHostController = mainNavHostController)
         }
+        composable("FullScreenQRCode") {
+            FullScreenQRCodeScreen(navController)
+        }
     }
 
 }
diff --git a/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/home/ui/FullScreenQrCodeScreen.kt b/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/home/ui/FullScreenQrCodeScreen.kt
new file mode 100644
index 0000000..78ad093
--- /dev/null
+++ b/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/home/ui/FullScreenQrCodeScreen.kt
@@ -0,0 +1,48 @@
+package `in`.sminnovations.smi_attendance_admin.screens.home.ui
+
+import android.graphics.Bitmap
+import androidx.compose.foundation.Image
+import androidx.compose.foundation.background
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.asImageBitmap
+import androidx.navigation.NavController
+
+@Composable
+fun FullScreenQRCodeScreen(navController: NavController) {
+    var qrCodeBitmap by remember { mutableStateOf<Bitmap?>(null) }
+
+    // Simulate QR code being passed or generated here
+    qrCodeBitmap = generateQRCode("SMI")
+
+    Box(
+        modifier = Modifier
+            .fillMaxSize()
+            .background(color = MaterialTheme.colorScheme.onBackground)
+            .clickable {
+                // Navigate back when clicked
+                //navController.popBackStack()
+            }
+    ) {
+        qrCodeBitmap?.let { bitmap ->
+            Image(
+                bitmap = bitmap.asImageBitmap(),
+                contentDescription = "Full Screen QR Code",
+                modifier = Modifier
+                    .fillMaxSize()
+                    .clickable {
+                        // Navigate back when clicked
+                        //navController.popBackStack()
+                    }
+            )
+        }
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/home/ui/HomeScreen.kt b/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/home/ui/HomeScreen.kt
index aa9fe61..415a6a0 100644
--- a/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/home/ui/HomeScreen.kt
+++ b/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/home/ui/HomeScreen.kt
@@ -6,7 +6,6 @@ import android.graphics.Canvas
 import android.graphics.Color
 import android.graphics.Paint
 import androidx.compose.foundation.Image
-import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
@@ -15,10 +14,8 @@ import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
 import androidx.compose.material3.Button
-import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.derivedStateOf
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
@@ -26,24 +23,19 @@ import androidx.compose.runtime.remember
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.graphics.RectangleShape
 import androidx.compose.ui.graphics.asImageBitmap
 import androidx.compose.ui.unit.dp
-import androidx.compose.ui.window.Dialog
-import androidx.lifecycle.viewmodel.compose.viewModel
+import androidx.navigation.NavController
 import com.google.accompanist.permissions.ExperimentalPermissionsApi
 import com.google.accompanist.permissions.isGranted
 import com.google.accompanist.permissions.rememberPermissionState
 import com.google.zxing.BarcodeFormat
 import com.journeyapps.barcodescanner.BarcodeEncoder
-import `in`.sminnovations.smi_attendance_admin.screens.home.viewModel.HomeViewModel
 
 
 @OptIn(ExperimentalPermissionsApi::class)
 @Composable
-fun HomeScreen(viewModel: HomeViewModel = viewModel()) {
-    val isScanning by viewModel.isScanning.collectAsState()
-    val qrCodeValue by viewModel.qrCodeValue.collectAsState()
+fun HomeScreen(navController: NavController) {
 
     val cameraPermissionState = rememberPermissionState(Manifest.permission.CAMERA)
     val locationPermissionState = rememberPermissionState(Manifest.permission.ACCESS_FINE_LOCATION)
@@ -56,14 +48,13 @@ fun HomeScreen(viewModel: HomeViewModel = viewModel()) {
 
     Box(modifier = Modifier.fillMaxSize()) {
 
-        QRCodeGeneratorScreen()
+        QRCodeGeneratorScreen(navController = navController)
     }
 }
 @Composable
-fun QRCodeGeneratorScreen() {
+fun QRCodeGeneratorScreen(navController: NavController) {
     var qrCodeBitmap by remember { mutableStateOf<Bitmap?>(null) }
     var isButtonVisible by remember { mutableStateOf(true) }
-    var isFullScreen by remember { mutableStateOf(false) }
 
     Column(
         modifier = Modifier
@@ -76,7 +67,7 @@ fun QRCodeGeneratorScreen() {
         if (isButtonVisible) {
             Button(
                 onClick = {
-                    val qrData = ""
+                    val qrData = "SMI"
                     qrCodeBitmap = generateQRCode(qrData)
                     isButtonVisible = false // Hide the button once QR is generated
                 },
@@ -95,35 +86,11 @@ fun QRCodeGeneratorScreen() {
                     .size(250.dp)
                     .padding(16.dp)
                     .clickable {
-                        isFullScreen = true // Open full-screen mode on click
+                        navController.navigate("FullScreenQRCode")
                     }
             )
         }
     }
-
-    // Full-Screen Dialog for QR Code
-    if (isFullScreen) {
-        Dialog(onDismissRequest = { isFullScreen = false }) {
-            Box(
-                modifier = Modifier
-                    .background(color = MaterialTheme.colorScheme.onBackground, shape = RectangleShape)
-                    .fillMaxSize()
-                    .clickable { isFullScreen = false } // Close full screen when clicked
-            ) {
-                qrCodeBitmap?.let { bitmap ->
-                    Image(
-                        bitmap = bitmap.asImageBitmap(),
-                        contentDescription = "Full Screen QR Code",
-                        modifier = Modifier
-                            .fillMaxSize() // Make the image fill the entire screen
-                            .clickable {
-                                isFullScreen = false // Close full-screen mode on click
-                            }
-                    )
-                }
-            }
-        }
-    }
 }
 
 // Function to generate QR Code bitmap with black background and white QR code
diff --git a/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/settings/components/TopComponents.kt b/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/settings/components/TopComponents.kt
index 1009656..b4a51ba 100644
--- a/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/settings/components/TopComponents.kt
+++ b/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/settings/components/TopComponents.kt
@@ -51,7 +51,7 @@ fun TopComponents(
         Spacer(modifier = Modifier.height(16.dp))
 
         Text(
-            text = "Sathwik C S",
+            text = "Account Name",
             style = MaterialTheme.typography.titleMedium,
             fontWeight = FontWeight.Bold,
             fontSize = 20.sp,
@@ -70,7 +70,7 @@ fun TopComponents(
         Spacer(modifier = Modifier.height(4.dp))
 
         Text(
-            text = "Android Developer",
+            text = "Designation",
             style = MaterialTheme.typography.bodyMedium,
             color = MaterialTheme.colorScheme.primary,
             fontSize = 16.sp
diff --git a/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/settings/components/subSetting/AboutCard.kt b/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/settings/components/subSetting/AboutSettings.kt
similarity index 93%
rename from app/src/main/java/in/sminnovations/smi_attendance_admin/screens/settings/components/subSetting/AboutCard.kt
rename to app/src/main/java/in/sminnovations/smi_attendance_admin/screens/settings/components/subSetting/AboutSettings.kt
index 18cff30..baf8d0c 100644
--- a/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/settings/components/subSetting/AboutCard.kt
+++ b/app/src/main/java/in/sminnovations/smi_attendance_admin/screens/settings/components/subSetting/AboutSettings.kt
@@ -5,7 +5,6 @@ import android.content.Context
 import android.widget.Toast
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.padding
-import androidx.compose.material3.Button
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.OutlinedCard
 import androidx.compose.material3.Text
@@ -25,7 +24,6 @@ import `in`.sminnovations.smi_attendance_admin.R
 import `in`.sminnovations.smi_attendance_admin.screens.settings.data.SettingsData
 import `in`.sminnovations.smi_attendance_admin.screens.settings.components.settingsComponents.ClickableCard
 import `in`.sminnovations.smi_attendance_admin.screens.settings.components.settingsComponents.CombinedClickableCard
-import `in`.sminnovations.smi_attendance_admin.screens.settings.viewModel.SettingsViewModel
 import kotlinx.coroutines.launch
 
 
@@ -56,9 +54,10 @@ fun AboutSettings(context: Context,)
         OutlinedCard{
             ClickableCard(
                 title = "Version",
-                subtitle = "1.0.04",
+                subtitle = context.packageManager
+                    .getPackageInfo(context.packageName, 0).versionName,
                 onClick = {
-                    clickCount++
+                   // clickCount++
                 },
                 icon =  ImageVector.vectorResource(id = R.drawable.round_info_24)