Product edit

app/src/main/AndroidManifest.xml

@@ -16,6 +16,7 @@
         <activity
             android:name=".MainActivity"
             android:exported="true"
+            android:windowSoftInputMode="adjustResize"
             android:label="@string/app_name"
             android:theme="@style/Theme.TheBeerCounter">
             <intent-filter>

buildSrc/src/main/java/BuildValues.kt

@@ -4,11 +4,11 @@ import org.gradle.api.JavaVersion
  * Created by MD on 18.10.23.
  */
 object BuildValues {
-    val minSdk = 23
-    val targetSdk = 33
-    val compileSdk = 33
+    const val minSdk = 23
+    const val targetSdk = 33
+    const val compileSdk = 33
 
     val javaVersion : JavaVersion = JavaVersion.VERSION_1_8
-    val jvmTarget = "1.8"
-    val kotlinCompilerExtensionVersion = "1.2.0"
+    const val jvmTarget = "1.8"
+    const val kotlinCompilerExtensionVersion = "1.2.0"
 }

buildSrc/src/main/java/Dependencies.kt

@@ -2,54 +2,55 @@
  * Created by MD on 18.10.23.
  */
 object Versions {
-    val composeVersion = "1.1.1"
-    val koinVersion = "3.4.0"
-    val roomVersion = "2.5.1"
+    const val composeVersion = "1.1.1"
+    const val koinVersion = "3.4.0"
+    const val roomVersion = "2.5.1"
 }
 
 object Dependencies {
-    val core_ktx = "androidx.core:core-ktx:1.10.0"
-    val activity_compose = "androidx.activity:activity-compose:1.7.1"
+    const val core_ktx = "androidx.core:core-ktx:1.10.0"
+    const val activity_compose = "androidx.activity:activity-compose:1.7.1"
 
-    val lifecycle_runtime = "androidx.lifecycle:lifecycle-runtime-ktx:2.6.1"
+    const val lifecycle_runtime = "androidx.lifecycle:lifecycle-runtime-ktx:2.6.1"
     /**
      * LIFECYCLE AWARE FLOW COLLECTION (for lifecycle aware viewstate collection in compose)
      */
-    val lifecycle_runtime_compose = "androidx.lifecycle:lifecycle-runtime-compose:2.6.1"
+    const val lifecycle_runtime_compose = "androidx.lifecycle:lifecycle-runtime-compose:2.6.1"
 
     // COMPOSE
-    val compose_ui = "androidx.compose.ui:ui:${Versions.composeVersion}"
+    const val compose_ui = "androidx.compose.ui:ui:${Versions.composeVersion}"
     // val compose_ui_tooling_preview = "androidx.compose.ui:ui-tooling-preview:${Versions.composeVersion}"
-    val compose_ui_tooling_preview = "androidx.compose.ui:ui-tooling-preview:1.4.2"
-    val compose_material = "androidx.compose.material:material:${Versions.composeVersion}"
-    val compose_ui_tooling = "androidx.compose.ui:ui-tooling:${Versions.composeVersion}"
-    val compose_ui_test_manifest = "androidx.compose.ui:ui-test-manifest:${Versions.composeVersion}"
-    val compose_navigation = "androidx.navigation:navigation-compose:2.5.3"
-    val compose_ui_test_junit = "androidx.compose.ui:ui-test-junit4:${Versions.composeVersion}"
+
+    const val compose_ui_tooling_preview = "androidx.compose.ui:ui-tooling-preview:1.4.2"
+    const val compose_material = "androidx.compose.material:material:${Versions.composeVersion}"
+    const val compose_ui_tooling = "androidx.compose.ui:ui-tooling:${Versions.composeVersion}"
+    const val compose_ui_test_manifest = "androidx.compose.ui:ui-test-manifest:${Versions.composeVersion}"
+    const val compose_navigation = "androidx.navigation:navigation-compose:2.5.3"
+    const val compose_ui_test_junit = "androidx.compose.ui:ui-test-junit4:${Versions.composeVersion}"
 
     /**
      * IMMUTABLE COLLECTIONS FOR KOTLIN (for composable methods stability)
      */
-    val collections_immutable = "org.jetbrains.kotlinx:kotlinx-collections-immutable:0.3.5"
+    const val collections_immutable = "org.jetbrains.kotlinx:kotlinx-collections-immutable:0.3.5"
 
     // KOIN
-    val koin_core = "io.insert-koin:koin-core:${Versions.koinVersion}"
-    val koin_navigation = "io.insert-koin:koin-androidx-navigation:${Versions.koinVersion}"
-    val koin_compose = "io.insert-koin:koin-androidx-compose:${Versions.koinVersion}"
-    val koin_junit = "io.insert-koin:koin-test-junit4:${Versions.koinVersion}"
+    const val koin_core = "io.insert-koin:koin-core:${Versions.koinVersion}"
+    const val koin_navigation = "io.insert-koin:koin-androidx-navigation:${Versions.koinVersion}"
+    const val koin_compose = "io.insert-koin:koin-androidx-compose:${Versions.koinVersion}"
+    const val koin_junit = "io.insert-koin:koin-test-junit4:${Versions.koinVersion}"
 
     // ROOM
-    val room_runtime = "androidx.room:room-runtime:${Versions.roomVersion}"
-    val room_compiler = "androidx.room:room-compiler:${Versions.roomVersion}"
-    val room_room = "androidx.room:room-ktx:${Versions.roomVersion}"
+    const val room_runtime = "androidx.room:room-runtime:${Versions.roomVersion}"
+    const val room_compiler = "androidx.room:room-compiler:${Versions.roomVersion}"
+    const val room_room = "androidx.room:room-ktx:${Versions.roomVersion}"
 
     /**
      * DESUGARING (e.g. for LocalDate manipulation on API < 26)
      */
-    val desugar = "com.android.tools:desugar_jdk_libs:1.2.2"
+    const val desugar = "com.android.tools:desugar_jdk_libs:1.2.2"
 
     // TESTS
-    val test_junit = "junit:junit:4.13.2"
-    val test_ext_junit = "androidx.test.ext:junit:1.1.5"
-    val test_espresso = "androidx.test.espresso:espresso-core:3.5.1"
+    const val test_junit = "junit:junit:4.13.2"
+    const val test_ext_junit = "androidx.test.ext:junit:1.1.5"
+    const val test_espresso = "androidx.test.espresso:espresso-core:3.5.1"
 }

commonUI/src/main/java/cz/damat/thebeercounter/commonUI/base/BaseViewModel.kt

@@ -7,17 +7,16 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.SupervisorJob
 import kotlinx.coroutines.channels.Channel
 import kotlinx.coroutines.flow.Flow
-import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.MutableStateFlow
-import kotlinx.coroutines.flow.asSharedFlow
 import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.consumeAsFlow
+import kotlinx.coroutines.flow.receiveAsFlow
 import kotlinx.coroutines.launch
 
 /**
  * Created by MD on 29.12.22.
  */
-abstract class BaseViewModel<STATE : ViewState, EVENT : ViewEvent, COMMAND : ViewCommand>(val initialState: STATE) : ViewModel() {
+abstract class BaseViewModel<STATE : ViewStateDTO, EVENT : ViewEvent, COMMAND : ViewCommand>(val initialState: STATE) : ViewModel() {
 
     // todo - use explicit backing fields when project is switched to Kotlin 2.0, see https://github.com/Kotlin/KEEP/blob/explicit-backing-fields-re/proposals/explicit-backing-fields.md
 
@@ -29,8 +28,8 @@ abstract class BaseViewModel<STATE : ViewState, EVENT : ViewEvent, COMMAND : Vie
     val eventChannel = Channel<EVENT>(Channel.UNLIMITED)
 
     // For handling commands from VM to UI
-    private val _commandFlow = MutableSharedFlow<COMMAND>()
-    val commandFlow: Flow<COMMAND> = _commandFlow.asSharedFlow()
+    private val commandChannel = Channel<COMMAND>()
+    val commandFlow: Flow<COMMAND> = commandChannel.receiveAsFlow()
 
     /**
      * This is the job for all coroutines started by this ViewModel.
@@ -89,8 +88,10 @@ abstract class BaseViewModel<STATE : ViewState, EVENT : ViewEvent, COMMAND : Vie
     /**
      * Post a command to the UI.
      */
-    protected suspend fun sendCommand(command : COMMAND) {
-        _commandFlow.emit(command)
+    protected fun sendCommand(command : COMMAND) {
+        defaultScope.launch {
+            commandChannel.send(command)
+        }
     }
 
     /**

commonUI/src/main/java/cz/damat/thebeercounter/commonUI/base/State.kt

@@ -0,0 +1,13 @@
+package cz.damat.thebeercounter.commonUI.base
+
+import androidx.annotation.StringRes
+
+
+/**
+ * Created by MD on 08.11.23.
+ */
+sealed class State {
+    object Loading : State()
+    object Content : State()
+    data class Error(@StringRes val message: Int) : State()
+}

commonUI/src/main/java/cz/damat/thebeercounter/commonUI/base/ViewState.kt → commonUI/src/main/java/cz/damat/thebeercounter/commonUI/base/ViewStateDTO.kt

@@ -7,4 +7,4 @@ import androidx.compose.runtime.Immutable
  * Created by MD on 23.04.23.
  */
 @Immutable
-interface ViewState
+interface ViewStateDTO

commonUI/src/main/java/cz/damat/thebeercounter/commonUI/compose/component/TBCButton.kt

@@ -0,0 +1,31 @@
+package cz.damat.thebeercounter.commonUI.compose.component
+
+import androidx.compose.foundation.layout.heightIn
+import androidx.compose.material.Button
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.unit.dp
+
+
+/**
+ * Created by MD on 09.11.23.
+ */
+@Composable
+fun TBCButton(
+    modifier: Modifier = Modifier,
+    text: String,
+    enabled: Boolean = true,
+    onClick: () -> Unit,
+) {
+    Button(
+        modifier = modifier
+            .heightIn(min = 48.dp),
+        enabled = enabled,
+        shape = MaterialTheme.shapes.medium,
+        onClick = onClick,
+    ) {
+        Text(text = text)
+    }
+}

commonUI/src/main/java/cz/damat/thebeercounter/commonUI/compose/component/CardThemed.kt → commonUI/src/main/java/cz/damat/thebeercounter/commonUI/compose/component/TBCCard.kt

@@ -15,7 +15,7 @@ import androidx.compose.ui.unit.dp
  * Created by MD on 28.04.23.
  */
 @Composable
-fun CardThemed(
+fun TBCCard(
     modifier: Modifier = Modifier,
     backgroundColor: Color = MaterialTheme.colors.surface,
     borderColor: Color? = null,

commonUI/src/main/java/cz/damat/thebeercounter/commonUI/compose/component/DropdownMenu.kt → commonUI/src/main/java/cz/damat/thebeercounter/commonUI/compose/component/TBCDropdownMenu.kt

@@ -20,7 +20,7 @@ import kotlinx.coroutines.launch
  * e.g. has to be in the same box as the button opening the dropdown
  */
 @Composable
-fun DropdownMenu(
+fun TBCDropdownMenu(
     dropdownShown: MutableState<Boolean>,
     scaffoldState: ScaffoldState?,
     items: List<DropdownItem>

commonUI/src/main/java/cz/damat/thebeercounter/commonUI/compose/component/TBCStateWrapper.kt

@@ -0,0 +1,53 @@
+package cz.damat.thebeercounter.commonUI.compose.component
+
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.BoxScope
+import androidx.compose.foundation.layout.size
+import androidx.compose.material.CircularProgressIndicator
+import androidx.compose.material.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.unit.dp
+import cz.damat.thebeercounter.commonUI.base.State
+
+
+/**
+ * Created by MD on 08.11.23.
+ */
+@Composable
+fun TBCStateWrapper(
+    modifier: Modifier = Modifier,
+    state: State,
+    customLoading: @Composable (BoxScope.() -> Unit)? = null,
+    customError: @Composable (BoxScope.() -> Unit)? = null,
+    content: @Composable () -> Unit,
+) {
+    Box(modifier = modifier) {
+        when (state) {
+            State.Content -> content()
+            is State.Error -> customError?.invoke(this) ?: Error(message = stringResource(id = state.message))
+            State.Loading -> customLoading?.invoke(this) ?: Loading()
+        }
+    }
+}
+
+@Composable
+private fun BoxScope.Loading() {
+    CircularProgressIndicator(
+        modifier = Modifier
+            .align(Alignment.Center)
+            .size(64.dp),
+    )
+}
+
+@Composable
+private fun BoxScope.Error(
+    message: String,
+) {
+    Text(
+        modifier = Modifier.align(Alignment.Center),
+        text = message
+    )
+}