Refactor: Improves BottomBarButton padding logic.

- Refactor bottom bar buttons to receive a modifier for padding instead of PaddingValues. - Update usages of bottom bar buttons in SuccessScreen, SelectCertificateScreen, and SelectQtspScreen to pass padding via modifier. - Update ContentScreen to calculate paddings for sticky bottom content based on screen padding and layout direction. - Update ScreenPadding.kt with a new function to calculate sticky bottom paddings.
eu-digital-identity-wallet · Dec 2, 2024 · 8fb6956 · 8fb6956
1 parent 192b4b2
commit 8fb6956
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Showing 6 changed files with 44 additions and 23 deletions.
diff --git a/...src/main/java/eu/europa/ec/eudi/rqesui/presentation/ui/component/content/ContentScreen.kt b/...src/main/java/eu/europa/ec/eudi/rqesui/presentation/ui/component/content/ContentScreen.kt
@@ -42,6 +42,7 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.shadow
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.platform.LocalLayoutDirection
 import androidx.compose.ui.platform.LocalSoftwareKeyboardController
 import androidx.compose.ui.platform.SoftwareKeyboardController
 import androidx.compose.ui.text.style.TextOverflow
@@ -58,6 +59,7 @@ import eu.europa.ec.eudi.rqesui.presentation.ui.component.utils.SPACING_SMALL
 import eu.europa.ec.eudi.rqesui.presentation.ui.component.utils.TopSpacing
 import eu.europa.ec.eudi.rqesui.presentation.ui.component.utils.Z_STICKY
 import eu.europa.ec.eudi.rqesui.presentation.ui.component.utils.screenPaddings
+import eu.europa.ec.eudi.rqesui.presentation.ui.component.utils.stickyBottomPaddings
 import eu.europa.ec.eudi.rqesui.presentation.ui.component.wrap.WrapIcon
 import eu.europa.ec.eudi.rqesui.presentation.ui.component.wrap.WrapIconButton
 
@@ -181,7 +183,12 @@ internal fun ContentScreen(
                                 .zIndex(Z_STICKY),
                             contentAlignment = Alignment.Center
                         ) {
-                            stickyBottomContent(screenPaddings(padding))
+                            stickyBottomContent(
+                                stickyBottomPaddings(
+                                    contentScreenPaddings = screenPaddings(padding),
+                                    layoutDirection = LocalLayoutDirection.current
+                                )
+                            )
                         }
                     }
                 }

diff --git a/...k/src/main/java/eu/europa/ec/eudi/rqesui/presentation/ui/component/utils/ScreenPadding.kt b/...k/src/main/java/eu/europa/ec/eudi/rqesui/presentation/ui/component/utils/ScreenPadding.kt
@@ -17,6 +17,9 @@
 package eu.europa.ec.eudi.rqesui.presentation.ui.component.utils
 
 import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.foundation.layout.calculateEndPadding
+import androidx.compose.foundation.layout.calculateStartPadding
+import androidx.compose.ui.unit.LayoutDirection
 import androidx.compose.ui.unit.dp
 
 internal enum class TopSpacing {
@@ -33,6 +36,18 @@ internal fun screenPaddings(
     bottom = SPACING_LARGE.dp + (append?.calculateBottomPadding() ?: 0.dp)
 )
 
+internal fun stickyBottomPaddings(
+    contentScreenPaddings: PaddingValues,
+    layoutDirection: LayoutDirection
+): PaddingValues {
+    return PaddingValues(
+        start = contentScreenPaddings.calculateStartPadding(layoutDirection),
+        end = contentScreenPaddings.calculateEndPadding(layoutDirection),
+        top = contentScreenPaddings.calculateBottomPadding(),
+        bottom = contentScreenPaddings.calculateBottomPadding()
+    )
+}
+
 private fun calculateTopSpacing(topSpacing: TopSpacing): Int = when (topSpacing) {
     TopSpacing.WithToolbar -> SPACING_SMALL
     TopSpacing.WithoutToolbar -> SPACING_EXTRA_LARGE

diff --git a/.../main/java/eu/europa/ec/eudi/rqesui/presentation/ui/component/wrap/WrapBottomBarButton.kt b/.../main/java/eu/europa/ec/eudi/rqesui/presentation/ui/component/wrap/WrapBottomBarButton.kt
@@ -18,10 +18,7 @@ package eu.europa.ec.eudi.rqesui.presentation.ui.component.wrap
 
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.calculateEndPadding
-import androidx.compose.foundation.layout.calculateStartPadding
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
 import androidx.compose.material3.HorizontalDivider
@@ -30,7 +27,6 @@ import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.unit.LayoutDirection
 import androidx.compose.ui.unit.dp
 import eu.europa.ec.eudi.rqesui.infrastructure.theme.values.divider
 import eu.europa.ec.eudi.rqesui.presentation.ui.component.preview.PreviewTheme
@@ -44,42 +40,42 @@ private sealed interface StickyBottomBarConfig {
 
 @Composable
 internal fun WrapBottomBarPrimaryButton(
+    stickyBottomContentModifier: Modifier = Modifier,
     buttonText: String,
     enabled: Boolean = true,
-    padding: PaddingValues,
     onButtonClick: () -> Unit,
 ) {
     WrapStickyBottomBar(
         config = StickyBottomBarConfig.Primary,
+        stickyBottomContentModifier = stickyBottomContentModifier,
         buttonText = buttonText,
         enabled = enabled,
-        padding = padding,
         onButtonClick = onButtonClick,
     )
 }
 
 @Composable
 internal fun WrapBottomBarSecondaryButton(
+    stickyBottomContentModifier: Modifier = Modifier,
     buttonText: String,
     enabled: Boolean = true,
-    padding: PaddingValues,
     onButtonClick: () -> Unit,
 ) {
     WrapStickyBottomBar(
         config = StickyBottomBarConfig.Secondary,
+        stickyBottomContentModifier = stickyBottomContentModifier,
         buttonText = buttonText,
         enabled = enabled,
-        padding = padding,
         onButtonClick = onButtonClick,
     )
 }
 
 @Composable
 private fun WrapStickyBottomBar(
     config: StickyBottomBarConfig,
+    stickyBottomContentModifier: Modifier = Modifier,
     buttonText: String,
     enabled: Boolean,
-    padding: PaddingValues,
     onButtonClick: () -> Unit,
 ) {
     Column(
@@ -93,14 +89,7 @@ private fun WrapStickyBottomBar(
         )
 
         Row(
-            modifier = Modifier
-                .fillMaxWidth()
-                .padding(
-                    top = padding.calculateBottomPadding(),
-                    bottom = padding.calculateBottomPadding(),
-                    start = padding.calculateStartPadding(LayoutDirection.Ltr),
-                    end = padding.calculateEndPadding(LayoutDirection.Ltr)
-                ),
+            modifier = stickyBottomContentModifier,
             verticalAlignment = Alignment.CenterVertically,
             horizontalArrangement = Arrangement.Center
         ) {
@@ -156,8 +145,10 @@ private fun ConfigBasedButton(
 private fun WrapBottomBarPrimaryButtonPreview() {
     PreviewTheme {
         WrapBottomBarPrimaryButton(
+            stickyBottomContentModifier = Modifier
+                .fillMaxWidth()
+                .padding(SPACING_LARGE.dp),
             buttonText = "Sign",
-            padding = PaddingValues(SPACING_LARGE.dp),
             onButtonClick = {},
         )
     }
@@ -168,8 +159,10 @@ private fun WrapBottomBarPrimaryButtonPreview() {
 private fun WrapBottomBarSecondaryButtonPreview() {
     PreviewTheme {
         WrapBottomBarSecondaryButton(
+            stickyBottomContentModifier = Modifier
+                .fillMaxWidth()
+                .padding(SPACING_LARGE.dp),
             buttonText = "Sign",
-            padding = PaddingValues(SPACING_LARGE.dp),
             onButtonClick = {},
         )
     }

diff --git a/...va/eu/europa/ec/eudi/rqesui/presentation/ui/select_certificate/SelectCertificateScreen.kt b/...va/eu/europa/ec/eudi/rqesui/presentation/ui/select_certificate/SelectCertificateScreen.kt
@@ -105,9 +105,11 @@ internal fun SelectCertificateScreen(
         contentErrorConfig = state.error,
         stickyBottom = { paddingValues ->
             WrapBottomBarPrimaryButton(
+                stickyBottomContentModifier = Modifier
+                    .fillMaxWidth()
+                    .padding(paddingValues),
                 buttonText = state.bottomBarButtonText,
                 enabled = state.isBottomBarButtonEnabled,
-                padding = paddingValues,
                 onButtonClick = {
                     viewModel.setEvent(
                         Event.BottomBarButtonPressed

diff --git a/...dk/src/main/java/eu/europa/ec/eudi/rqesui/presentation/ui/select_qtsp/SelectQtspScreen.kt b/...dk/src/main/java/eu/europa/ec/eudi/rqesui/presentation/ui/select_qtsp/SelectQtspScreen.kt
@@ -79,8 +79,10 @@ internal fun SelectQtspScreen(
         contentErrorConfig = state.error,
         stickyBottom = { paddingValues ->
             WrapBottomBarPrimaryButton(
+                stickyBottomContentModifier = Modifier
+                    .fillMaxWidth()
+                    .padding(paddingValues),
                 buttonText = state.bottomBarButtonText,
-                padding = paddingValues,
                 onButtonClick = {
                     viewModel.setEvent(
                         Event.BottomBarButtonPressed

diff --git a/rqes-ui-sdk/src/main/java/eu/europa/ec/eudi/rqesui/presentation/ui/success/SuccessScreen.kt b/rqes-ui-sdk/src/main/java/eu/europa/ec/eudi/rqesui/presentation/ui/success/SuccessScreen.kt
@@ -83,9 +83,11 @@ internal fun SuccessScreen(
         contentErrorConfig = state.error,
         stickyBottom = { paddingValues ->
             WrapBottomBarSecondaryButton(
+                stickyBottomContentModifier = Modifier
+                    .fillMaxWidth()
+                    .padding(paddingValues),
                 buttonText = state.bottomBarButtonText,
                 enabled = state.isBottomBarButtonEnabled,
-                padding = paddingValues,
                 onButtonClick = {
                     viewModel.setEvent(
                         Event.BottomBarButtonPressed