Started replacement of the old tabs system with the new one

src/main/kotlin/app/App.kt

@@ -15,6 +15,7 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.ExperimentalComposeUiApi
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.alpha
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.unit.DpSize
 import androidx.compose.ui.unit.dp
@@ -28,6 +29,7 @@ import app.di.DaggerAppComponent
 import app.theme.AppTheme
 import app.theme.primaryTextColor
 import app.theme.secondaryTextColor
+import app.ui.AppTab
 import app.ui.components.RepositoriesTabPanel
 import app.ui.components.TabInformation
 import app.ui.dialogs.SettingsDialog
@@ -232,28 +234,13 @@ class App {
 
 @Composable
 private fun TabsContent(tabs: List<TabInformation>, selectedTabKey: Int) {
-    LazyColumn(
+    val selectedTab = tabs.firstOrNull { it.key == selectedTabKey } ?: return
+
+    Box(
         modifier = Modifier
             .fillMaxSize(),
     ) {
-        items(items = tabs, key = { it.key }) {
-            val isItemSelected = it.key == selectedTabKey
-
-            var tabMod: Modifier = if (!isItemSelected)
-                Modifier.size(0.dp)
-            else
-                Modifier
-                    .fillParentMaxSize()
-
-            tabMod = tabMod.background(MaterialTheme.colors.primary)
-                .alpha(if (isItemSelected) 1f else -1f)
-                .zIndex(if (isItemSelected) 1f else -1f)
-            Box(
-                modifier = tabMod,
-            ) {
-                it.content(it)
-            }
-        }
+        AppTab(selectedTab.tabViewModel)
     }
 }
 

src/main/kotlin/app/ui/RepositoryOpen.kt

@@ -28,9 +28,9 @@ fun RepositoryOpenPage(tabViewModel: TabViewModel) {
     val selectedItem by tabViewModel.selectedItem.collectAsState()
 
     var showNewBranchDialog by remember { mutableStateOf(false) }
-    LaunchedEffect(selectedItem) {
-        tabViewModel.newDiffSelected = null
-    }
+//    LaunchedEffect(selectedItem) {
+//        tabViewModel.newDiffSelected = null
+//    }
 
     if (showNewBranchDialog) {
         NewBranchDialog(

src/main/kotlin/app/ui/log/Log.kt

@@ -101,7 +101,7 @@ fun Log(
     if (logStatus is LogStatus.Loaded) {
         val hasUncommitedChanges = logStatus.hasUncommitedChanges
         val commitList = logStatus.plotCommitList
-        val verticalScrollState = rememberLazyListState()
+        val verticalScrollState by logViewModel.lazyListState.collectAsState()
         val searchFilter = logViewModel.logSearchFilterResults.collectAsState()
         val searchFilterValue = searchFilter.value
         // With this method, whenever the scroll changes, the log is recomposed and the graph list is updated with

src/main/kotlin/app/viewmodels/LogViewModel.kt

@@ -1,5 +1,6 @@
 package app.viewmodels
 
+import androidx.compose.foundation.lazy.LazyListState
 import app.git.*
 import app.git.graph.GraphCommitList
 import app.git.graph.GraphNode
@@ -31,7 +32,6 @@ class LogViewModel @Inject constructor(
     private val rebaseManager: RebaseManager,
     private val tagsManager: TagsManager,
     private val mergeManager: MergeManager,
-    private val repositoryManager: RepositoryManager,
     private val remoteOperationsManager: RemoteOperationsManager,
     private val tabState: TabState,
 ) {
@@ -45,6 +45,12 @@ class LogViewModel @Inject constructor(
     private val _focusCommit = MutableSharedFlow<GraphNode>()
     val focusCommit: SharedFlow<GraphNode> = _focusCommit
 
+    val lazyListState = MutableStateFlow(
+        LazyListState(
+            0,
+            0
+        )
+    )
 
     private val _logSearchFilterResults = MutableStateFlow<LogSearch>(LogSearch.NotSearching)
     val logSearchFilterResults: StateFlow<LogSearch> = _logSearchFilterResults