Use strings.xml to manage plural for pageCount

Author: pynicolas

app/src/main/java/org/mydomain/myscan/view/CameraScreen.kt

@@ -414,7 +414,7 @@ fun CameraScreenFooter(
                 horizontalArrangement = Arrangement.SpaceBetween
             ) {
                 Text(
-                    text = "$pageCount pages",
+                    text = pageCountText(pageCount),
                     style = MaterialTheme.typography.bodyMedium,
                     modifier = Modifier.clickable(onClick = onPageCountClick)
                 )

app/src/main/java/org/mydomain/myscan/view/PdfGenerationBottomSheet.kt

@@ -145,7 +145,7 @@ fun PdfGenerationBottomSheet(
                 val context = LocalContext.current
                 val formattedFileSize = formatFileSize(pdf.sizeInBytes, context)
                 Text(
-                    text = "${pdf.pageCount} pages · $formattedFileSize",
+                    text = "${pageCountText(pdf.pageCount)} · $formattedFileSize",
                     style = MaterialTheme.typography.bodyMedium,
                     color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.6f)
                 )
@@ -267,7 +267,7 @@ fun PreviewPdfGenerationDialogDuringGeneration() {
 fun PreviewPdfGenerationDialogAfterGeneration() {
     PreviewToCustomize(
         uiState = PdfGenerationUiState(
-            generatedPdf = GeneratedPdf("file://fake.pdf".toUri(), 442897L, 3)
+            generatedPdf = GeneratedPdf("file://fake.pdf".toUri(), 442897L, 1)
         )
     )
 }

app/src/main/java/org/mydomain/myscan/view/Strings.kt

@@ -0,0 +1,25 @@
+/*
+ * Copyright 2025 Pierre-Yves Nicolas
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation, either version 3 of the License, or (at your option)
+ * any later version.
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ * You should have received a copy of the GNU General Public License along with
+ * this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.mydomain.myscan.view
+
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.platform.LocalContext
+import org.mydomain.myscan.R
+
+@Composable
+fun pageCountText(quantity: Int): String {
+    val context = LocalContext.current
+    return context.resources.getQuantityString(R.plurals.page_count, quantity, quantity)
+}

app/src/main/res/values/strings.xml

@@ -1,3 +1,7 @@
 <resources>
     <string name="app_name">MyScan</string>
-</resources>
+    <plurals name="page_count">
+        <item quantity="one">%d page</item>
+        <item quantity="other">%d pages</item>
+    </plurals>
+</resources>