Add a development only config for now to enable vazir

We should see how we can integrate it into our widgets

PersianCalendar/src/main/kotlin/com/byagowi/persiancalendar/Constants.kt

@@ -55,6 +55,7 @@ const val PREF_SYSTEM_DARK_THEME = "SystemDarkTheme"
 const val PREF_SYSTEM_LIGHT_THEME = "SystemLightTheme"
 const val PREF_THEME_GRADIENT = "ThemeGradient"
 const val PREF_RED_HOLIDAYS = "RedHolidays"
+const val PREF_VAZIR_ENABLED = "VazirEnabled"
 const val PREF_HOLIDAY_TYPES = "holiday_types"
 const val PREF_WEEK_START = "WeekStart"
 const val PREF_WEEK_ENDS = "WeekEnds"
@@ -87,6 +88,7 @@ const val DEFAULT_ISLAMIC_OFFSET = "0"
 const val DEFAULT_SECONDARY_CALENDAR_IN_TABLE = false
 const val DEFAULT_THEME_GRADIENT = true
 const val DEFAULT_RED_HOLIDAYS = false
+const val DEFAULT_VAZIR_ENABLED = false
 const val DEFAULT_WALLPAPER_DARK = true
 const val DEFAULT_WALLPAPER_AUTOMATIC = false
 const val DEFAULT_DREAM_NOISE = false

PersianCalendar/src/main/kotlin/com/byagowi/persiancalendar/global/Global.kt

@@ -22,6 +22,7 @@ import com.byagowi.persiancalendar.DEFAULT_PRAY_TIME_METHOD
 import com.byagowi.persiancalendar.DEFAULT_RED_HOLIDAYS
 import com.byagowi.persiancalendar.DEFAULT_SECONDARY_CALENDAR_IN_TABLE
 import com.byagowi.persiancalendar.DEFAULT_THEME_GRADIENT
+import com.byagowi.persiancalendar.DEFAULT_VAZIR_ENABLED
 import com.byagowi.persiancalendar.DEFAULT_WALLPAPER_AUTOMATIC
 import com.byagowi.persiancalendar.DEFAULT_WALLPAPER_DARK
 import com.byagowi.persiancalendar.DEFAULT_WIDGET_CLOCK
@@ -66,6 +67,7 @@ import com.byagowi.persiancalendar.PREF_SYSTEM_DARK_THEME
 import com.byagowi.persiancalendar.PREF_SYSTEM_LIGHT_THEME
 import com.byagowi.persiancalendar.PREF_THEME
 import com.byagowi.persiancalendar.PREF_THEME_GRADIENT
+import com.byagowi.persiancalendar.PREF_VAZIR_ENABLED
 import com.byagowi.persiancalendar.PREF_WALLPAPER_AUTOMATIC
 import com.byagowi.persiancalendar.PREF_WALLPAPER_DARK
 import com.byagowi.persiancalendar.PREF_WEEK_ENDS
@@ -182,6 +184,10 @@ val isGradient: StateFlow<Boolean> get() = isGradient_
 private val isRedHolidays_ = MutableStateFlow(DEFAULT_RED_HOLIDAYS)
 val isRedHolidays: StateFlow<Boolean> get() = isRedHolidays_
 
+
+private val isVazirEnabled_ = MutableStateFlow(DEFAULT_VAZIR_ENABLED)
+val isVazirEnabled: StateFlow<Boolean> get() = isVazirEnabled_
+
 private var alternativeGregorianMonths = false
 
 private val coordinates_ = MutableStateFlow<Coordinates?>(null)
@@ -358,6 +364,7 @@ fun updateStoredPreference(context: Context) {
     } ?: Theme.LIGHT
     isGradient_.value = preferences.getBoolean(PREF_THEME_GRADIENT, DEFAULT_THEME_GRADIENT)
     isRedHolidays_.value = preferences.getBoolean(PREF_RED_HOLIDAYS, DEFAULT_RED_HOLIDAYS)
+    isVazirEnabled_.value = preferences.getBoolean(PREF_VAZIR_ENABLED, DEFAULT_VAZIR_ENABLED)
     alternativeGregorianMonths = when {
         language.isPersian -> preferences.getBoolean(
             PREF_ENGLISH_GREGORIAN_PERSIAN_MONTHS, DEFAULT_ENGLISH_GREGORIAN_PERSIAN_MONTHS

PersianCalendar/src/main/kotlin/com/byagowi/persiancalendar/ui/settings/interfacecalendar/ThemeDialog.kt

@@ -29,14 +29,18 @@ import androidx.compose.ui.semantics.invisibleToUser
 import androidx.compose.ui.semantics.semantics
 import androidx.compose.ui.unit.dp
 import androidx.core.content.edit
+import com.byagowi.persiancalendar.BuildConfig
 import com.byagowi.persiancalendar.PREF_RED_HOLIDAYS
 import com.byagowi.persiancalendar.PREF_SYSTEM_DARK_THEME
 import com.byagowi.persiancalendar.PREF_SYSTEM_LIGHT_THEME
 import com.byagowi.persiancalendar.PREF_THEME
 import com.byagowi.persiancalendar.PREF_THEME_GRADIENT
+import com.byagowi.persiancalendar.PREF_VAZIR_ENABLED
 import com.byagowi.persiancalendar.R
 import com.byagowi.persiancalendar.global.isGradient
 import com.byagowi.persiancalendar.global.isRedHolidays
+import com.byagowi.persiancalendar.global.isVazirEnabled
+import com.byagowi.persiancalendar.global.language
 import com.byagowi.persiancalendar.global.systemDarkTheme
 import com.byagowi.persiancalendar.global.systemLightTheme
 import com.byagowi.persiancalendar.global.theme
@@ -152,5 +156,16 @@ fun ThemeDialog(onDismissRequest: () -> Unit) {
                 checked = isRedHolidays,
             ) { context.preferences.edit { putBoolean(PREF_RED_HOLIDAYS, !isRedHolidays) } }
         }
+        val language by language.collectAsState()
+        AnimatedVisibility(
+            visible = showMore && BuildConfig.DEVELOPMENT && language.isArabicScript,
+            modifier = Modifier.padding(horizontal = 24.dp),
+        ) {
+            val isVazirEnabled by isVazirEnabled.collectAsState()
+            SwitchWithLabel(
+                label = "وزیر",
+                checked = isVazirEnabled,
+            ) { context.preferences.edit { putBoolean(PREF_VAZIR_ENABLED, !isVazirEnabled) } }
+        }
     }
 }

PersianCalendar/src/main/kotlin/com/byagowi/persiancalendar/ui/theme/AppTheme.kt

@@ -24,6 +24,7 @@ import androidx.compose.material3.LocalContentColor
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.TopAppBarColors
 import androidx.compose.material3.TopAppBarDefaults
+import androidx.compose.material3.Typography
 import androidx.compose.material3.dynamicDarkColorScheme
 import androidx.compose.material3.dynamicLightColorScheme
 import androidx.compose.runtime.Composable
@@ -39,12 +40,16 @@ import androidx.compose.ui.graphics.toArgb
 import androidx.compose.ui.platform.LocalConfiguration
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalLayoutDirection
+import androidx.compose.ui.text.font.Font
+import androidx.compose.ui.text.font.FontFamily
 import androidx.compose.ui.unit.LayoutDirection
 import androidx.core.content.ContextCompat
 import androidx.core.text.layoutDirection
+import com.byagowi.persiancalendar.BuildConfig
 import com.byagowi.persiancalendar.R
 import com.byagowi.persiancalendar.global.isGradient
 import com.byagowi.persiancalendar.global.isRedHolidays
+import com.byagowi.persiancalendar.global.isVazirEnabled
 import com.byagowi.persiancalendar.global.language
 import com.byagowi.persiancalendar.global.systemDarkTheme
 import com.byagowi.persiancalendar.global.systemLightTheme
@@ -58,14 +63,39 @@ import com.byagowi.persiancalendar.variants.debugAssertNotNull
 
 @Composable
 fun AppTheme(content: @Composable () -> Unit) {
-    MaterialTheme(colorScheme = appColorScheme()) {
+    val isVazirEnabled by isVazirEnabled.collectAsState()
+    val language by language.collectAsState()
+    val typography = if (isVazirEnabled && BuildConfig.DEVELOPMENT && language.isArabicScript) {
+        val font = FontFamily(Font(R.font.vazirmatn))
+        Typography(
+            displayLarge = MaterialTheme.typography.displayLarge.copy(fontFamily = font),
+            displayMedium = MaterialTheme.typography.displayMedium.copy(fontFamily = font),
+            displaySmall = MaterialTheme.typography.displaySmall.copy(fontFamily = font),
+
+            headlineLarge = MaterialTheme.typography.headlineLarge.copy(fontFamily = font),
+            headlineMedium = MaterialTheme.typography.headlineMedium.copy(fontFamily = font),
+            headlineSmall = MaterialTheme.typography.headlineSmall.copy(fontFamily = font),
+
+            titleLarge = MaterialTheme.typography.titleLarge.copy(fontFamily = font),
+            titleMedium = MaterialTheme.typography.titleMedium.copy(fontFamily = font),
+            titleSmall = MaterialTheme.typography.titleSmall.copy(fontFamily = font),
+
+            bodyLarge = MaterialTheme.typography.bodyLarge.copy(fontFamily = font),
+            bodyMedium = MaterialTheme.typography.bodyMedium.copy(fontFamily = font),
+            bodySmall = MaterialTheme.typography.bodySmall.copy(fontFamily = font),
+
+            labelLarge = MaterialTheme.typography.labelLarge.copy(fontFamily = font),
+            labelMedium = MaterialTheme.typography.labelMedium.copy(fontFamily = font),
+            labelSmall = MaterialTheme.typography.labelSmall.copy(fontFamily = font)
+        )
+    } else MaterialTheme.typography
+    MaterialTheme(colorScheme = appColorScheme(), typography = typography) {
         val contentColor by animateColorAsState(
             MaterialTheme.colorScheme.onBackground,
             animationSpec = appColorAnimationSpec,
             label = "content color"
         )
 
-        val language by language.collectAsState()
         val isRtl =
             language.isLessKnownRtl || language.asSystemLocale().layoutDirection == View.LAYOUT_DIRECTION_RTL
         CompositionLocalProvider(