Setup Showkase and add some Preview. WIP

libraries/designsystem/src/main/java/io/element/android/x/designsystem/Color.kt

@@ -1,8 +1,11 @@
 package io.element.android.x.designsystem
 
 import androidx.compose.ui.graphics.Color
+import com.airbnb.android.showkase.annotation.ShowkaseColor
 
+@ShowkaseColor(name = "LightGrey", group = "Material Design")
 val LightGrey = Color(0x993C3C43)
+@ShowkaseColor(name = "DarkGrey", group = "Material Design")
 val DarkGrey = Color(0x99EBEBF5)
 
 val AvatarGradientStart = Color(0xFF4CA1AF)

libraries/designsystem/src/main/java/io/element/android/x/designsystem/Type.kt

@@ -7,24 +7,31 @@ import androidx.compose.ui.text.font.FontStyle
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.sp
+import com.airbnb.android.showkase.annotation.ShowkaseTypography
+
+
+@ShowkaseTypography(name = "Body Large", group = "Element")
+val bodyLarge = TextStyle(
+    fontFamily = FontFamily.Default,
+    fontWeight = FontWeight.Normal,
+    fontSize = 16.sp,
+    lineHeight = 24.sp,
+    letterSpacing = 0.5.sp
+)
+
+@ShowkaseTypography(name = "Headline Small", group = "Element")
+val headlineSmall = TextStyle(
+    fontFamily = FontFamily.Default,
+    fontWeight = FontWeight.Bold,
+    fontSize = 32.sp,
+    lineHeight = 24.sp,
+    letterSpacing = 0.5.sp
+)
 
 // Set of Material typography styles to start with
 val Typography = Typography(
-
-    bodyLarge = TextStyle(
-        fontFamily = FontFamily.Default,
-        fontWeight = FontWeight.Normal,
-        fontSize = 16.sp,
-        lineHeight = 24.sp,
-        letterSpacing = 0.5.sp
-    ),
-    headlineSmall = TextStyle(
-        fontFamily = FontFamily.Default,
-        fontWeight = FontWeight.Bold,
-        fontSize = 32.sp,
-        lineHeight = 24.sp,
-        letterSpacing = 0.5.sp
-    ),
+    bodyLarge = bodyLarge,
+    headlineSmall = headlineSmall,
     /* Other default text styles to override
     titleLarge = TextStyle(
         fontFamily = FontFamily.Default,

libraries/designsystem/src/main/java/io/element/android/x/designsystem/components/ProgressDialog.kt

@@ -51,6 +51,6 @@ fun ProgressDialog(text: String? = null, onDismiss: () -> Unit = {}) {
 
 @Composable
 @Preview
-private fun ProgressDialogPreview() {
+fun ProgressDialogPreview() {
     ProgressDialog("test dialog content")
 }

libraries/designsystem/src/main/java/io/element/android/x/designsystem/components/dialogs/ConfirmationDialog.kt

@@ -71,7 +71,7 @@ fun ConfirmationDialog(
 
 @Composable
 @Preview
-private fun ConfirmationDialogPreview() {
+fun ConfirmationDialogPreview() {
     ConfirmationDialog(
         isDisplayed = remember { mutableStateOf(true) },
         title = "Title",