tag prediction autofill prompt

app/src/main/java/org/yrovas/linklater/ui/activity/AppActivity.kt

@@ -2,12 +2,15 @@ package org.yrovas.linklater.ui.activity
 
 import android.content.Context
 import android.content.Intent
+import android.os.Bundle
 import android.os.StrictMode
 import android.os.StrictMode.VmPolicy
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.compose.material3.SnackbarHostState
+import androidx.core.view.WindowCompat
 import androidx.lifecycle.lifecycleScope
+import com.ramcosta.composedestinations.generated.navgraphs.RootNavGraph
 import com.ramcosta.composedestinations.spec.NavHostGraphSpec
 import kotlinx.coroutines.CoroutineDispatcher
 import kotlinx.coroutines.Dispatchers
@@ -26,6 +29,8 @@ fun Context.launch(
 
 abstract class AppActivity : ComponentActivity() {
 
+    abstract val navGraph: NavHostGraphSpec
+
     private val component by lazy(LazyThreadSafetyMode.NONE) {
         AppComponent::class.create(this)
     }
@@ -40,15 +45,19 @@ abstract class AppActivity : ComponentActivity() {
         launch { snackState.showSnackbar(message) }
     }
 
-    protected fun setContent(navGraph: NavHostGraphSpec) {
-        StrictMode.setVmPolicy(
-            VmPolicy.Builder(StrictMode.getVmPolicy())
-                .detectLeakedClosableObjects()
-                .build()
-        )
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+//        StrictMode.setVmPolicy(
+//            VmPolicy.Builder(StrictMode.getVmPolicy())
+//                .detectLeakedClosableObjects()
+//                .build()
+//        )
 
         intent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP);
 
+        // https://stackoverflow.com/questions/73331594/how-can-i-show-a-composable-on-top-of-the-visible-keyboard
+        WindowCompat.setDecorFitsSystemWindows(window, false)
+
         val destinationHost = component.destinationHost
         launch {
             // setup code that runs on first boot

app/src/main/java/org/yrovas/linklater/ui/activity/MainActivity.kt

@@ -1,13 +1,10 @@
 package org.yrovas.linklater.ui.activity
 
-import android.os.Bundle
 import com.ramcosta.composedestinations.generated.navgraphs.RootNavGraph
+import com.ramcosta.composedestinations.spec.NavHostGraphSpec
 import me.tatarka.inject.annotations.Inject
 
 @Inject
 class MainActivity : AppActivity() {
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        setContent(RootNavGraph)
-    }
+    override val navGraph: NavHostGraphSpec = RootNavGraph
 }

app/src/main/java/org/yrovas/linklater/ui/activity/SaveBookmarkActivity.kt

@@ -1,15 +1,17 @@
 package org.yrovas.linklater.ui.activity
 
 import android.content.Intent
-import android.os.Bundle
 import android.util.Log
 import com.ramcosta.composedestinations.annotation.NavHostGraph
 import com.ramcosta.composedestinations.generated.navgraphs.SaveBookmarkActivityNavGraph
+import com.ramcosta.composedestinations.spec.NavHostGraphSpec
 
 @NavHostGraph
 annotation class SaveBookmarkActivityGraph
 
 class SaveBookmarkActivity : AppActivity() {
+    override val navGraph: NavHostGraphSpec = SaveBookmarkActivityNavGraph
+
     fun extractURL(): String {
         var s = intent.data.toString()
         if (s.isNotBlank() && s != "null") {
@@ -28,9 +30,4 @@ class SaveBookmarkActivity : AppActivity() {
         }
         return ""
     }
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        setContent(SaveBookmarkActivityNavGraph)
-    }
 }

app/src/main/java/org/yrovas/linklater/ui/common/Frame.kt

@@ -4,8 +4,12 @@ import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.WindowInsets
+import androidx.compose.foundation.layout.asPaddingValues
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.systemBars
 import androidx.compose.material3.MaterialTheme.colorScheme
 import androidx.compose.material3.SnackbarHost
 import androidx.compose.material3.SnackbarHostState
@@ -20,11 +24,15 @@ fun Frame(
     back: (() -> Unit),
     fab: (@Composable () -> Unit)? = null,
     snackState: SnackbarHostState,
+    globalContent: @Composable () -> Unit = {},
     content: @Composable () -> Unit,
 ) {
-    Frame(appBar = { AppBar(page, back)},
+    Frame(
+        appBar = { AppBar(page, back) },
         fab = fab,
-        snackState = snackState) {
+        snackState = snackState,
+        globalContent = globalContent,
+    ) {
         content()
     }
 }
@@ -34,26 +42,36 @@ fun Frame(
     appBar: @Composable () -> Unit,
     fab: (@Composable () -> Unit)? = null,
     snackState: SnackbarHostState,
+    globalContent: @Composable () -> Unit = {},
     content: @Composable () -> Unit,
 ) {
     Surface(
         modifier = Modifier.fillMaxSize(),
         color = colorScheme.background,
         contentColor = colorScheme.onBackground
     ) {
-        Box(modifier = Modifier.fillMaxSize()) {
-            Column {
-                appBar()
-                content()
-            }
-            Column(modifier = Modifier.align(Alignment.BottomStart)) {
-                fab?.let {
-                    Row(
-                        modifier = Modifier.fillMaxWidth(),
-                        horizontalArrangement = Arrangement.End
-                    ) { fab() }
+        Box(
+            modifier = Modifier
+                .fillMaxSize()
+                // we set WindowCompat.setDecorFitsSystemWindows(window, false)
+                // so we now must include the window padding values
+                .padding(WindowInsets.systemBars.asPaddingValues())
+        ) {
+            Box(modifier = Modifier.fillMaxSize()) {
+                globalContent()
+                Column {
+                    appBar()
+                    content()
+                }
+                Column(modifier = Modifier.align(Alignment.BottomStart)) {
+                    fab?.let {
+                        Row(
+                            modifier = Modifier.fillMaxWidth(),
+                            horizontalArrangement = Arrangement.End
+                        ) { fab() }
+                    }
+                    SnackbarHost(hostState = snackState)
                 }
-                SnackbarHost(hostState = snackState)
             }
         }
     }

app/src/main/java/org/yrovas/linklater/ui/common/KeyboardRow.kt

@@ -0,0 +1,67 @@
+package org.yrovas.linklater.ui.common
+
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.ExperimentalLayoutApi
+import androidx.compose.foundation.layout.WindowInsets
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.ime
+import androidx.compose.foundation.layout.isImeVisible
+import androidx.compose.foundation.layout.offset
+import androidx.compose.foundation.layout.systemBars
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.derivedStateOf
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalDensity
+import androidx.compose.ui.unit.IntOffset
+import androidx.compose.ui.zIndex
+
+@OptIn(ExperimentalLayoutApi::class)
+@Composable
+fun KeyboardRow(content: @Composable () -> Unit) {
+    val isImeVisible = WindowInsets.isImeVisible
+    val density = LocalDensity.current
+    val offsetY =
+        WindowInsets.ime.getBottom(density) - WindowInsets.systemBars.getBottom(
+            density
+        )
+
+    var previousOffset by remember { mutableStateOf(0) }
+
+    val isKeyboardGoingDown by remember(offsetY) {
+        derivedStateOf {
+            val isGoingDown = previousOffset - offsetY > 0
+            previousOffset = offsetY
+            isGoingDown
+        }
+    }
+    val showKeyboardRow by remember(
+        isImeVisible, isKeyboardGoingDown, offsetY
+    ) {
+        mutableStateOf(isImeVisible && !isKeyboardGoingDown && offsetY != 0)
+    }
+
+    if (showKeyboardRow) {
+        Box(
+            modifier = Modifier
+                .fillMaxSize()
+                .zIndex(3f),
+            contentAlignment = Alignment.BottomStart
+        ) {
+            Box(modifier = Modifier
+                .offset {
+                    IntOffset(0, -offsetY)
+                }
+//                    .height(100.dp)
+//                    .border(5.dp, colorScheme.tertiaryContainer)
+                .fillMaxWidth()) {
+                content()
+            }
+        }
+    }
+}