You can now import subtitle fonts :)

app/src/main/java/com/lagradost/cloudstream3/ui/subtitles/SubtitlesFragment.kt

@@ -37,6 +37,7 @@ import com.lagradost.cloudstream3.utils.UIHelper.hideSystemUI
 import com.lagradost.cloudstream3.utils.UIHelper.navigate
 import com.lagradost.cloudstream3.utils.UIHelper.popCurrentPage
 import kotlinx.android.synthetic.main.subtitle_settings.*
+import java.io.File
 
 const val SUBTITLE_KEY = "subtitle_settings"
 const val SUBTITLE_AUTO_SELECT_KEY = "subs_auto_select"
@@ -51,6 +52,7 @@ data class SaveCaptionStyle(
     @JsonProperty("edgeColor") var edgeColor: Int,
     @FontRes
     @JsonProperty("typeface") var typeface: Int?,
+    @JsonProperty("typefaceFilePath") var typefaceFilePath: String?,
     /**in dp**/
     @JsonProperty("elevation") var elevation: Int,
     /**in sp**/
@@ -64,17 +66,26 @@ class SubtitlesFragment : Fragment() {
         val applyStyleEvent = Event<SaveCaptionStyle>()
 
         fun Context.fromSaveToStyle(data: SaveCaptionStyle): CaptionStyleCompat {
-            val typeface = data.typeface
             return CaptionStyleCompat(
                 data.foregroundColor,
                 data.backgroundColor,
                 data.windowColor,
                 data.edgeType,
                 data.edgeColor,
-                if (typeface == null) Typeface.SANS_SERIF else ResourcesCompat.getFont(
+                data.typefaceFilePath?.let {
+                    try {
+                        // RuntimeException: Font asset not found
+                        Typeface.createFromFile(File(it))
+                    } catch (e: Exception) {
+                        null
+                    }
+                } ?: data.typeface?.let {
+                    ResourcesCompat.getFont(
                         this,
-                    typeface
+                        it
                     )
+                }
+                ?: Typeface.SANS_SERIF
             )
         }
 
@@ -106,11 +117,24 @@ class SubtitlesFragment : Fragment() {
                 CaptionStyleCompat.EDGE_TYPE_OUTLINE,
                 getDefColor(1),
                 null,
+                null,
                 DEF_SUBS_ELEVATION,
                 null,
             )
         }
 
+        private fun Context.getSavedFonts(): List<File> {
+            val externalFiles = getExternalFilesDir(null) ?: return emptyList()
+            val fontDir = File(externalFiles.absolutePath + "/Fonts").also {
+                it.mkdir()
+            }
+            return fontDir.list()?.mapNotNull {
+                if (it.endsWith(".ttf")) {
+                    File(fontDir.absolutePath + "/" + it)
+                } else null
+            } ?: listOf()
+        }
+
         private fun Context.getCurrentStyle(): CaptionStyleCompat {
             return fromSaveToStyle(getCurrentSavedStyle())
         }
@@ -191,6 +215,10 @@ class SubtitlesFragment : Fragment() {
         hide = arguments?.getBoolean("hide") ?: true
         onColorSelectedEvent += ::onColorSelected
         onDialogDismissedEvent += ::onDialogDismissed
+        subs_import_text?.text = getString(R.string.subs_import_text).format(
+            context?.getExternalFilesDir(null)?.absolutePath.toString() + "/Fonts"
+        )
+
 
         context?.fixPaddingStatusbar(subs_root)
 
@@ -395,22 +423,38 @@ class SubtitlesFragment : Fragment() {
                 Pair(R.font.comic_sans, "Comic Sans"),
                 Pair(R.font.poppins_regular, "Poppins"),
             )
+            val savedFontTypes = textView.context.getSavedFonts()
+
+            val currentIndex =
+                savedFontTypes.indexOfFirst { it.absolutePath == state.typefaceFilePath }
+                    .let { index ->
+                        if (index == -1)
+                            fontTypes.indexOfFirst { it.first == state.typeface }
+                        else index + fontTypes.size
+                    }
 
             //showBottomDialog
             activity?.showDialog(
-                fontTypes.map { it.second },
+                fontTypes.map { it.second } + savedFontTypes.map { it.name },
-                fontTypes.map { it.first }.indexOf(state.typeface),
+                currentIndex,
                 (textView as TextView).text.toString(),
                 false,
                 dismissCallback
             ) { index ->
-                state.typeface = fontTypes.map { it.first }[index]
+                if (index < fontTypes.size) {
+                    state.typeface = fontTypes[index].first
+                    state.typefaceFilePath = null
+                } else {
+                    state.typefaceFilePath = savedFontTypes[index - fontTypes.size].absolutePath
+                    state.typeface = null
+                }
                 textView.context.updateState()
             }
         }
 
         subs_font.setOnLongClickListener { textView ->
             state.typeface = null
+            state.typefaceFilePath = null
             textView.context.updateState()
             showToast(activity, R.string.subs_default_reset_toast, Toast.LENGTH_SHORT)
             return@setOnLongClickListener true

app/src/main/res/layout/subtitle_settings.xml

@@ -1,185 +1,195 @@
 <?xml version="1.0" encoding="utf-8"?>
 <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/subs_root"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-        android:id="@+id/subs_root"
     android:background="?attr/primaryBlackBackground">
 
     <LinearLayout
-            android:orientation="vertical"
         android:layout_width="match_parent"
-            android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
 
         <TextView
-                android:paddingStart="20dp"
+            android:layout_width="match_parent"
-                android:paddingEnd="20dp"
+            android:layout_height="wrap_content"
+            android:layout_rowWeight="1"
             android:layout_marginTop="20dp"
             android:layout_marginBottom="10dp"
-                android:textStyle="bold"
+            android:paddingStart="20dp"
+            android:paddingEnd="20dp"
             android:text="@string/subtitles_settings"
-                android:textSize="20sp"
             android:textColor="?attr/textColor"
-                android:layout_width="match_parent"
+            android:textSize="20sp"
-                android:layout_rowWeight="1"
+            android:textStyle="bold" />
-                android:layout_height="wrap_content" />
 
         <FrameLayout
             android:layout_width="match_parent"
             android:layout_height="75sp">
 
             <ImageView
-                    android:scaleType="centerCrop"
-                    android:src="@drawable/subtitles_preview_background"
                 android:layout_width="match_parent"
                 android:layout_height="match_parent"
-                    android:contentDescription="@string/preview_background_img_des" />
+                android:contentDescription="@string/preview_background_img_des"
+                android:scaleType="centerCrop"
+                android:src="@drawable/subtitles_preview_background" />
 
             <com.google.android.exoplayer2.ui.SubtitleView
                 android:id="@+id/subtitle_text"
 
                 android:layout_width="match_parent"
+                android:layout_height="match_parent"
                 android:layout_gravity="center"
-                    android:foregroundGravity="center"
+                android:foregroundGravity="center" />
-                    android:layout_height="match_parent" />
         </FrameLayout>
 
         <TextView
+            android:id="@+id/subs_font"
+            style="@style/SettingsItem"
+            android:nextFocusLeft="@id/apply_btt"
+
+            android:nextFocusRight="@id/cancel_btt"
             android:nextFocusDown="@id/subs_font_size"
+            android:text="@string/subs_font" />
+
+        <TextView
+            android:id="@+id/subs_font_size"
+            style="@style/SettingsItem"
             android:nextFocusLeft="@id/apply_btt"
             android:nextFocusRight="@id/cancel_btt"
 
-                android:id="@+id/subs_font"
-                android:text="@string/subs_font"
-                style="@style/SettingsItem" />
-
-        <TextView
             android:nextFocusUp="@id/subs_font"
             android:nextFocusDown="@id/subs_text_color"
+            android:text="@string/subs_font_size" />
+
+        <TextView
+            android:id="@+id/subs_text_color"
+            style="@style/SettingsItem"
             android:nextFocusLeft="@id/apply_btt"
             android:nextFocusRight="@id/cancel_btt"
 
-                android:id="@+id/subs_font_size"
-                android:text="@string/subs_font_size"
-                style="@style/SettingsItem" />
-
-        <TextView
             android:nextFocusUp="@id/subs_font_size"
             android:nextFocusDown="@id/subs_outline_color"
+            android:text="@string/subs_text_color" />
+
+        <TextView
+            android:id="@+id/subs_outline_color"
+            style="@style/SettingsItem"
             android:nextFocusLeft="@id/apply_btt"
             android:nextFocusRight="@id/cancel_btt"
 
-                android:id="@+id/subs_text_color"
-                android:text="@string/subs_text_color"
-                style="@style/SettingsItem" />
-
-        <TextView
             android:nextFocusUp="@id/subs_text_color"
             android:nextFocusDown="@id/subs_background_color"
+            android:text="@string/subs_outline_color" />
+
+        <TextView
+            android:id="@+id/subs_background_color"
+            style="@style/SettingsItem"
             android:nextFocusLeft="@id/apply_btt"
             android:nextFocusRight="@id/cancel_btt"
 
-                android:id="@+id/subs_outline_color"
-                android:text="@string/subs_outline_color"
-                style="@style/SettingsItem" />
-
-        <TextView
             android:nextFocusUp="@id/subs_outline_color"
             android:nextFocusDown="@id/subs_window_color"
+            android:text="@string/subs_background_color" />
+
+        <TextView
+            android:id="@+id/subs_window_color"
+            style="@style/SettingsItem"
             android:nextFocusLeft="@id/apply_btt"
             android:nextFocusRight="@id/cancel_btt"
 
-                android:id="@+id/subs_background_color"
-                android:text="@string/subs_background_color"
-                style="@style/SettingsItem" />
-
-        <TextView
             android:nextFocusUp="@id/subs_background_color"
             android:nextFocusDown="@id/subs_edge_type"
+            android:text="@string/subs_window_color" />
+
+        <TextView
+            android:id="@+id/subs_edge_type"
+            style="@style/SettingsItem"
             android:nextFocusLeft="@id/apply_btt"
             android:nextFocusRight="@id/cancel_btt"
 
-                android:id="@+id/subs_window_color"
-                android:text="@string/subs_window_color"
-                style="@style/SettingsItem" />
-
-        <TextView
             android:nextFocusUp="@id/subs_window_color"
             android:nextFocusDown="@id/subs_subtitle_elevation"
+            android:text="@string/subs_edge_type" />
+
+        <TextView
+            android:id="@+id/subs_subtitle_elevation"
+            style="@style/SettingsItem"
             android:nextFocusLeft="@id/apply_btt"
             android:nextFocusRight="@id/cancel_btt"
 
-                android:id="@+id/subs_edge_type"
-                android:text="@string/subs_edge_type"
-                style="@style/SettingsItem" />
-
-        <TextView
             android:nextFocusUp="@id/subs_edge_type"
             android:nextFocusDown="@id/subs_auto_select_language"
+            android:text="@string/subs_subtitle_elevation" />
+
+        <TextView
+            android:id="@+id/subs_auto_select_language"
+            style="@style/SettingsItem"
             android:nextFocusLeft="@id/apply_btt"
             android:nextFocusRight="@id/cancel_btt"
 
-                android:id="@+id/subs_subtitle_elevation"
-                android:text="@string/subs_subtitle_elevation"
-                style="@style/SettingsItem" />
-
-        <TextView
             android:nextFocusUp="@id/subs_subtitle_elevation"
             android:nextFocusDown="@id/subs_download_languages"
+            android:text="@string/subs_auto_select_language" />
+
+        <TextView
+            android:id="@+id/subs_download_languages"
+            style="@style/SettingsItem"
             android:nextFocusLeft="@id/apply_btt"
             android:nextFocusRight="@id/cancel_btt"
 
-                android:id="@+id/subs_auto_select_language"
-                android:text="@string/subs_auto_select_language"
-                style="@style/SettingsItem" />
-
-        <TextView
             android:nextFocusUp="@id/subs_auto_select_language"
             android:nextFocusDown="@id/apply_btt"
-                android:nextFocusLeft="@id/apply_btt"
+            android:text="@string/subs_download_languages" />
-                android:nextFocusRight="@id/cancel_btt"
-
-                android:id="@+id/subs_download_languages"
-                android:text="@string/subs_download_languages"
-                style="@style/SettingsItem" />
 
         <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_rowWeight="1"
+
             android:gravity="center"
             android:text="@string/subs_hold_to_reset_to_default"
-                android:textSize="14sp"
-
             android:textColor="?attr/textColor"
+            android:textSize="14sp" />
+
+        <TextView
+            android:id="@+id/subs_import_text"
             android:layout_width="match_parent"
+            android:layout_height="wrap_content"
             android:layout_rowWeight="1"
-                android:layout_height="wrap_content" />
+            android:gravity="center"
+            android:text="@string/subs_import_text"
+            android:textColor="?attr/textColor"
+            android:textSize="14sp" />
 
         <LinearLayout
-                android:orientation="horizontal"
+            android:layout_width="match_parent"
+            android:layout_height="60dp"
             android:layout_gravity="bottom"
             android:gravity="bottom|end"
-                android:layout_width="match_parent"
+            android:orientation="horizontal">
-                android:layout_height="60dp">
 
             <com.google.android.material.button.MaterialButton
-                    android:nextFocusUp="@id/subs_download_languages"
-                    android:nextFocusRight="@id/cancel_btt"
-                    style="@style/WhiteButton"
-                    android:layout_gravity="center_vertical|end"
-                    android:visibility="visible"
-                    android:text="@string/sort_apply"
                 android:id="@+id/apply_btt"
-                    android:layout_width="wrap_content">
+                style="@style/WhiteButton"
+                android:layout_width="wrap_content"
+                android:layout_gravity="center_vertical|end"
+                android:nextFocusRight="@id/cancel_btt"
+                android:nextFocusUp="@id/subs_download_languages"
+                android:text="@string/sort_apply"
+                android:visibility="visible">
 
                 <requestFocus />
             </com.google.android.material.button.MaterialButton>
 
             <com.google.android.material.button.MaterialButton
-                    android:nextFocusUp="@id/subs_download_languages"
-                    android:nextFocusLeft="@id/apply_btt"
-                    style="@style/BlackButton"
-                    android:layout_gravity="center_vertical|end"
-                    android:text="@string/sort_cancel"
                 android:id="@+id/cancel_btt"
-                    android:layout_width="wrap_content" />
+                style="@style/BlackButton"
+                android:layout_width="wrap_content"
+                android:layout_gravity="center_vertical|end"
+                android:nextFocusLeft="@id/apply_btt"
+                android:nextFocusUp="@id/subs_download_languages"
+                android:text="@string/sort_cancel" />
         </LinearLayout>
     </LinearLayout>
 </ScrollView>

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

@@ -175,6 +175,7 @@
     <string name="subs_auto_select_language">Auto-Select Language</string>
     <string name="subs_download_languages">Download Languages</string>
     <string name="subs_hold_to_reset_to_default">Hold to reset to default</string>
+    <string name="subs_import_text" formatted="true">Import fonts by placing them in %s</string>
     <string name="continue_watching">Continue Watching</string>
 
     <string name="action_remove_watching">Remove</string>