Replaced compose clickable modifier with custom pointerInput implementation

Should improve scrolling performance greatly while this issue still persists https://issuetracker.google.com/issues/228995735

src/main/kotlin/com/jetpackduba/gitnuro/extensions/AwaitPointerEventScopeExtensions.kt

@@ -0,0 +1,16 @@
+package com.jetpackduba.gitnuro.extensions
+
+import androidx.compose.ui.input.pointer.AwaitPointerEventScope
+import androidx.compose.ui.input.pointer.PointerEvent
+import androidx.compose.ui.input.pointer.changedToDown
+import androidx.compose.ui.util.fastAll
+
+suspend fun AwaitPointerEventScope.awaitFirstDownEvent(): PointerEvent {
+    var event: PointerEvent
+    do {
+        event = awaitPointerEvent()
+    } while (
+        !event.changes.fastAll { it.changedToDown() }
+    )
+    return event
+}

src/main/kotlin/com/jetpackduba/gitnuro/extensions/ModifierExtensions.kt

@@ -4,10 +4,10 @@ import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
 import androidx.compose.ui.ExperimentalComposeUiApi
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.awt.awtEventOrNull
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.input.key.onPreviewKeyEvent
-import androidx.compose.ui.input.pointer.PointerIconDefaults
+import androidx.compose.ui.input.pointer.*
-import androidx.compose.ui.input.pointer.pointerHoverIcon
 
 fun Modifier.backgroundIf(condition: Boolean, color: Color): Modifier {
     return if (condition) {
@@ -35,3 +35,20 @@ fun Modifier.ignoreKeyEvents(): Modifier {
 fun Modifier.handOnHover(): Modifier {
     return this.pointerHoverIcon(PointerIconDefaults.Hand)
 }
+
+// TODO Try to restore hover that was shown with clickable modifier
+@OptIn(ExperimentalComposeUiApi::class)
+fun Modifier.fastClickable(onClick: () -> Unit) =
+    this.handOnHover()
+        .pointerInput(Unit) {
+            while (true) {
+                val lastMouseEvent = awaitPointerEventScope { awaitFirstDownEvent() }
+                val mouseEvent = lastMouseEvent.awtEventOrNull
+
+                if (mouseEvent != null) {
+                    if (lastMouseEvent.button.isPrimary) {
+                        onClick()
+                    }
+                }
+            }
+        }

src/main/kotlin/com/jetpackduba/gitnuro/ui/Blame.kt

@@ -21,15 +21,11 @@ import androidx.compose.ui.focus.FocusRequester
 import androidx.compose.ui.focus.focusRequester
 import androidx.compose.ui.graphics.ColorFilter
 import androidx.compose.ui.input.key.onPreviewKeyEvent
-import androidx.compose.ui.input.pointer.PointerIconDefaults
+import androidx.compose.ui.input.pointer.pointerInput
-import androidx.compose.ui.input.pointer.pointerHoverIcon
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.text.font.FontFamily
 import androidx.compose.ui.unit.dp
-import com.jetpackduba.gitnuro.extensions.handMouseClickable
+import com.jetpackduba.gitnuro.extensions.*
-import com.jetpackduba.gitnuro.extensions.handOnHover
-import com.jetpackduba.gitnuro.extensions.lineAt
-import com.jetpackduba.gitnuro.extensions.toStringWithSpaces
 import com.jetpackduba.gitnuro.keybindings.KeybindingOption
 import com.jetpackduba.gitnuro.keybindings.matchesBinding
 import com.jetpackduba.gitnuro.theme.headerBackground
@@ -98,7 +94,7 @@ fun Blame(
                                     .width(200.dp)
                                     .fillMaxHeight()
                                     .background(MaterialTheme.colors.secondarySurface)
-                                    .handMouseClickable { if (commit != null) onSelectCommit(commit) },
+                                    .fastClickable { if (commit != null) onSelectCommit(commit) },
                                 verticalArrangement = Arrangement.Center,
                             ) {
                                 Text(

src/main/kotlin/com/jetpackduba/gitnuro/ui/context_menu/ContextMenu.kt

@@ -20,6 +20,7 @@ import androidx.compose.ui.unit.*
 import androidx.compose.ui.util.fastAll
 import androidx.compose.ui.window.Popup
 import androidx.compose.ui.window.PopupPositionProvider
+import com.jetpackduba.gitnuro.extensions.awaitFirstDownEvent
 import com.jetpackduba.gitnuro.keybindings.KeybindingOption
 import com.jetpackduba.gitnuro.keybindings.matchesBinding
 
@@ -44,7 +45,7 @@ private fun Modifier.contextMenu(items: () -> List<ContextMenuElement>): Modifie
     val mod = this.pointerInput(Unit) {
 
         while (true) {
-            val lastMouseEvent = awaitPointerEventScope { awaitEventFirstDown() }
+            val lastMouseEvent = awaitPointerEventScope { awaitFirstDownEvent() }
             val mouseEvent = lastMouseEvent.awtEventOrNull
 
             if (mouseEvent != null) {
@@ -209,13 +210,3 @@ sealed interface ContextMenuElement {
 
     object ContextSeparator : ContextMenuElement
 }
-
-private suspend fun AwaitPointerEventScope.awaitEventFirstDown(): PointerEvent {
-    var event: PointerEvent
-    do {
-        event = awaitPointerEvent()
-    } while (
-        !event.changes.fastAll { it.changedToDown() }
-    )
-    return event
-}

src/main/kotlin/com/jetpackduba/gitnuro/ui/log/Log.kt

@@ -619,7 +619,7 @@ fun UncommitedChangesLine(
         modifier = Modifier
             .height(40.dp)
             .fillMaxWidth()
-            .clickable { onUncommitedChangesSelected() }
+            .fastClickable { onUncommitedChangesSelected() }
             .padding(start = graphWidth)
             .backgroundIf(isSelected, MaterialTheme.colors.backgroundSelected)
             .padding(DIVIDER_WIDTH.dp),
@@ -742,7 +742,7 @@ fun CommitLine(
     ) {
         Box(
             modifier = Modifier
-                .clickable { onRevCommitSelected() }
+                .fastClickable { onRevCommitSelected() }
                 .padding(start = graphWidth)
                 .height(LINE_HEIGHT.dp)
                 .backgroundIf(isSelected, MaterialTheme.colors.backgroundSelected)