Version 2.13

Temporarily opt out of Edge-to-Edge enforcement

README.md

@@ -1,60 +1,62 @@
 ![Icon](app/src/main/res/mipmap-xhdpi/ic_launcher.png)
 # SSTV Encoder 2
 
-This app sends images via Slow-Scan Television (SSTV).
+Image encoder for Slow-Scan Television (SSTV) audio signals
 
-### Supported Modes
+### Modes
 
-**Martin Modes:**  Martin 1, Martin 2  
+Supported SSTV modes:
-**PD Modes:**      PD 50, PD 90, PD 120, PD 160, PD 180, PD 240, PD 290  
+* **Martin Modes**:  Martin 1, Martin 2  
-**Scottie Modes:** Scottie 1, Scottie 2, Scottie DX  
+* **PD Modes**:      PD 50, PD 90, PD 120, PD 160, PD 180, PD 240, PD 290   
-**Robot Modes:**   Robot 36 Color, Robot 72 Color  
+* **Robot Modes**:   Robot 36 Color, Robot 72 Color  
-**Wraase Modes:**  Wraase SC2 180
+* **Scottie Modes**: Scottie 1, Scottie 2, Scottie DX 
+* **Wraase Modes**:  Wraase SC2 180
 
 The mode specifications are taken from the Dayton Paper, JL Barber, "Proposal for SSTV Mode Specifications", 2000:  
 http://www.barberdsp.com/downloads/Dayton%20Paper.pdf
 
 ### Image
 
-Tap "Take Picture" or "Pick Picture" menu button or  
+To load an image:
-use the Share option of any app like Gallery to load an image.
+* tap **"Take Picture"** or **"Pick Picture"** menu button, or  
+* use the **Share** option of an app like e.g. Gallery.
 
 To keep the aspect ratio, black borders will be added if necessary.  
-Original image can be resend using another mode without reloading.
+Original image can be resend using another mode without reloading.  
-
+After image rotation or mode changing the image will be scaled to that mode's native size.  
-After image rotation or mode changing the image  
-will be scaled to that mode's native size.
-
 After closing the app the loaded image will not be stored.
 
 ### Text Overlay
 
-Single tap **to add** a text overlay.  
+Actions for working with text overlays:
-Single tap on text overlay **to edit** it.  
+* Single tap **to add** a text overlay.  
-Long press **to move** text overlay.  
+* Single tap on text overlay **to edit** it.  
-Remove the text **to remove** a text overlay.
+* Long press **to move** text overlay.  
+* Remove the text **to remove** a text overlay.
 
-After closing the app all text overlays  
+After closing the app all text overlays will be stored and reloaded when restarting.
-will be stored and reloaded when restarting.
 
 ### Menu
 
-* **"Play"** - Sends the image.
+Available menu options:
-* **"Stop"** - Stops the current sending and empties the queue.
+* **"Play"**: Sends the image
-* **"Pick Picture"** - Opens an image viewer app to select a picture.
+* **"Stop"**: Stops the current sending and empties the queue
-* **"Take Picture"** - Starts a camera app to take a picture.
+* **"Pick Picture"**: Opens an image viewer app to select a picture
-* **"Save as WAVE File"** - Creates a wave file in the Music folder in SSTV Encoder album.
+* **"Take Picture"**: Starts a camera app to take a picture
-* **"Rotate Image"** - Rotates the image by 90 degrees.
+* **"Save as WAVE File"**: Creates a wave file in the Music folder in SSTV Encoder album
-* **"Modes"** - Lists all supported modes.
+* **"Transform Image"**:
+  * **"Rotate"**: Rotates the image by 90 degrees
+  * **"Reset"**: Resets image rotation and scaling
+* **"Modes"**: Lists all supported modes
 
 ### Installation
 
 The working app "SSTV Encoder" can be installed 
 
-on Google Play:
+on Google Play:  
 https://play.google.com/store/apps/details?id=om.sstvencoder
 
-or on F-Droid:
+or on F-Droid:  
 https://f-droid.org/packages/om.sstvencoder/
 
 # SSTV Image Decoder
@@ -66,8 +68,8 @@ https://github.com/xdsopl/robot36/tree/android
 
 The working app "Robot36 - SSTV Image Decoder" can be installed
 
-on Google Play:
+on Google Play:  
 https://play.google.com/store/apps/details?id=xdsopl.robot36
 
-or on F-Droid:
+or on F-Droid:  
 https://f-droid.org/packages/xdsopl.robot36/

app/build.gradle

@@ -1,13 +1,13 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdk 34
+    compileSdk 35
     defaultConfig {
         applicationId "om.sstvencoder"
         minSdk 21
-        targetSdk 34
+        targetSdk 35
-        versionCode 32
+        versionCode 34
-        versionName "2.11"
+        versionName "2.13"
     }
     buildTypes {
         release {

app/src/main/java/om/sstvencoder/EditTextActivity.java

@@ -18,10 +18,12 @@ package om.sstvencoder;
 import android.content.Intent;
 import android.graphics.Color;
 import android.graphics.drawable.Drawable;
+
 import androidx.annotation.ColorInt;
 import androidx.fragment.app.DialogFragment;
 import androidx.core.content.ContextCompat;
 import androidx.appcompat.app.AppCompatActivity;
+
 import android.os.Bundle;
 import android.text.Editable;
 import android.text.TextWatcher;
@@ -52,8 +54,6 @@ public class EditTextActivity extends AppCompatActivity
     public static final String EXTRA = "EDIT_TEXT_EXTRA";
     private Label mLabel;
     private EditColorMode mEditColor;
-    private FontFamilySet mFontFamilySet;
-    private FontFamilySet.FontFamily mSelectedFontFamily;
     private List<String> mFontFamilyNameList;
     private CheckBox mEditItalic, mEditBold, mEditOutline;
     private int mClearTextButtonWidth;
@@ -77,7 +77,6 @@ public class EditTextActivity extends AppCompatActivity
         mEditBold.setChecked(mLabel.getBold());
         mEditItalic.setChecked(mLabel.getItalic());
         initFontFamilySpinner(mLabel.getFamilyName());
-        updateBoldAndItalic();
         mEditOutline.setChecked(mLabel.getOutline());
         initOutlineSizeSpinner(mLabel.getOutlineSize());
         findViewById(R.id.edit_color).setBackgroundColor(mLabel.getForeColor());
@@ -148,12 +147,10 @@ public class EditTextActivity extends AppCompatActivity
     private void initFontFamilySpinner(String familyName) {
         Spinner spinner = findViewById(R.id.edit_font_family);
         spinner.setOnItemSelectedListener(this);
-        mFontFamilySet = new FontFamilySet(this);
+        mFontFamilyNameList = Utility.getSystemFontFamilyList();
-        mSelectedFontFamily = mFontFamilySet.getFontFamily(familyName);
-        mFontFamilyNameList = mFontFamilySet.getFontFamilyDisplayNameList();
         spinner.setAdapter(new ArrayAdapter<>(this,
                 android.R.layout.simple_spinner_dropdown_item, mFontFamilyNameList));
-        spinner.setSelection(mFontFamilyNameList.indexOf(mSelectedFontFamily.displayName));
+        spinner.setSelection(mFontFamilyNameList.indexOf(familyName));
     }
 
     private void initTextSizeSpinner(float textSize) {
@@ -219,28 +216,7 @@ public class EditTextActivity extends AppCompatActivity
             mLabel.setOutlineSize(positionToOutlineSize(position));
         }
         else if (parentId == R.id.edit_font_family) {
-            String displayName = mFontFamilyNameList.get(position);
+            mLabel.setFamilyName(mFontFamilyNameList.get(position));
-            mSelectedFontFamily = mFontFamilySet.getFontFamilyFromDisplayName(displayName);
-            mLabel.setFamilyName(mSelectedFontFamily.name);
-            updateBoldAndItalic();
-        }
-    }
-
-    private void updateBoldAndItalic() {
-        boolean bold = mSelectedFontFamily.bold;
-        mEditBold.setEnabled(bold);
-        findViewById(R.id.text_bold).setEnabled(bold);
-        if (!mEditBold.isEnabled()) {
-            mEditBold.setChecked(false);
-            mLabel.setBold(false);
-        }
-
-        boolean italic = mSelectedFontFamily.italic;
-        mEditItalic.setEnabled(italic);
-        findViewById(R.id.text_italic).setEnabled(italic);
-        if (!mEditItalic.isEnabled()) {
-            mEditItalic.setChecked(false);
-            mLabel.setItalic(false);
         }
     }
 

app/src/main/java/om/sstvencoder/TextOverlay/LabelPainter.java

@@ -22,7 +22,9 @@ import android.graphics.Path;
 import android.graphics.Rect;
 import android.graphics.RectF;
 import android.graphics.Typeface;
+
 import androidx.annotation.NonNull;
+import om.sstvencoder.Utility;
 
 class LabelPainter {
     private interface IDrawer {
@@ -130,7 +132,10 @@ class LabelPainter {
 
         private void setPaintSettings(float sizeFactor) {
             mPaint.setAlpha(255);
-            mPaint.setTypeface(Typeface.create(mLabel.getFamilyName(), getTypeface()));
+            try {
+                mPaint.setTypeface(createTypeface());
+            } catch (Exception ignore) {
+            }
             setTextPaintSettings();
             setSizePaintSettings(sizeFactor);
         }
@@ -151,18 +156,22 @@ class LabelPainter {
             mPaint.setStrokeWidth(mLabel.getOutlineSize() * textSize);
         }
 
-        private int getTypeface() {
+        private Typeface createTypeface() {
-            int typeface = Typeface.NORMAL;
+            int style = Typeface.NORMAL;
 
             if (mLabel.getBold() && mLabel.getItalic())
-                typeface = Typeface.BOLD_ITALIC;
+                style = Typeface.BOLD_ITALIC;
             else {
                 if (mLabel.getBold())
-                    typeface = Typeface.BOLD;
+                    style = Typeface.BOLD;
                 else if (mLabel.getItalic())
-                    typeface = Typeface.ITALIC;
+                    style = Typeface.ITALIC;
             }
-            return typeface;
+
+            String fontFilePath = Utility.getFontFilePath(mLabel.getFamilyName(), style);
+            Typeface family = Typeface.createFromFile(fontFilePath);
+
+            return Typeface.create(family, style);
         }
     }
 

app/src/main/java/om/sstvencoder/Utility.java

@@ -18,7 +18,10 @@ package om.sstvencoder;
 import android.content.Context;
 import android.content.Intent;
 import android.graphics.Rect;
+
 import androidx.exifinterface.media.ExifInterface;
+
+import android.graphics.Typeface;
 import android.net.Uri;
 import android.os.Build;
 import android.os.Environment;
@@ -28,10 +31,15 @@ import androidx.core.content.FileProvider;
 
 import java.io.File;
 import java.text.SimpleDateFormat;
+import java.util.ArrayList;
 import java.util.Date;
+import java.util.List;
 import java.util.Locale;
 
-final class Utility {
+public final class Utility {
+    private static final String DIRECTORY_SYSTEM_FONTS = "/system/fonts";
+    private static final String DEFAULT_FONT_FAMILY = "Default";
+
     @NonNull
     static Rect getEmbeddedRect(int w, int h, int iw, int ih) {
         Rect rect;
@@ -113,4 +121,94 @@ final class Utility {
         String state = Environment.getExternalStorageState();
         return Environment.MEDIA_MOUNTED.equals(state);
     }
+
+    static List<String> getSystemFontFamilyList() {
+        List<String> fontFamilyNameList = new ArrayList<>();
+        File fontsDir = new File(DIRECTORY_SYSTEM_FONTS);
+
+        if (fontsDir.exists() && fontsDir.isDirectory()) {
+            File[] files = fontsDir.listFiles();
+            if (files != null) {
+                for (File file : files) {
+                    String fileName = file.getName();
+                    if (file.isFile() && isSupportedFontFileFormat(fileName)) {
+                        String fontFamilyName = getFontFamilyName(fileName);
+                        if (!fontFamilyNameList.contains(fontFamilyName))
+                            fontFamilyNameList.add(fontFamilyName);
+                    }
+                }
+            }
+        }
+
+        fontFamilyNameList.add(0, Utility.DEFAULT_FONT_FAMILY);
+        return fontFamilyNameList;
+    }
+
+    private static boolean isSupportedFontFileFormat(String fileName) {
+        return fileName.endsWith(".ttf") || fileName.endsWith(".otf");
+    }
+
+    private static String getFontFamilyName(String fileName) {
+        String fontFamilyName = fileName;
+        int lastIndex = fileName.length() - 1;
+
+        int charIndex = fileName.indexOf('-');
+        if (0 < charIndex && charIndex < lastIndex) {
+            fontFamilyName = fileName.substring(0, charIndex);
+        } else {
+            charIndex = fileName.lastIndexOf('.');
+            if (0 < charIndex && charIndex < lastIndex) {
+                fontFamilyName = fileName.substring(0, charIndex);
+            }
+        }
+        return fontFamilyName;
+    }
+
+    public static String getFontFilePath(String fontFamilyName, int style) {
+        List<String> fontFamilyFilePathList = getFontFamilyFilePathList(fontFamilyName);
+        String fontFilePath = fontFamilyFilePathList.get(0);
+
+        String styleString = getFontFileStyleString(style);
+        if (!styleString.isEmpty()) {
+            for (String path : fontFamilyFilePathList) {
+                if (path.contains(styleString)) {
+                    fontFilePath = path;
+                    break;
+                }
+            }
+        }
+        return fontFilePath;
+    }
+
+    private static List<String> getFontFamilyFilePathList(String fontFamilyName) {
+        List<String> fontFamilyFilePathList = new ArrayList<>();
+        File fontsDir = new File(DIRECTORY_SYSTEM_FONTS);
+
+        if (fontsDir.exists() && fontsDir.isDirectory()) {
+            File[] files = fontsDir.listFiles();
+            if (files != null) {
+                for (File file : files) {
+                    if (file.isFile()) {
+                        String path = file.getAbsolutePath();
+                        if (path.contains(fontFamilyName)) {
+                            fontFamilyFilePathList.add(path);
+                        }
+                    }
+                }
+            }
+        }
+        return fontFamilyFilePathList;
+    }
+
+    private static String getFontFileStyleString(int style) {
+        if (style == Typeface.NORMAL)
+            return "-Regular";
+        if (style == Typeface.BOLD_ITALIC)
+            return "-BoldItalic";
+        if (style == Typeface.BOLD)
+            return "-Bold";
+        if (style == Typeface.ITALIC)
+            return "-Italic";
+        return "";
+    }
 }

app/src/main/res/values-v35/styles.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+	<style name="AppTheme" parent="Base.Theme.AppCompat">
+		<item name="android:windowOptOutEdgeToEdgeEnforcement">true</item>
+	</style>
+</resources>

build.gradle

@@ -4,7 +4,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.5.2'
+        classpath 'com.android.tools.build:gradle:8.7.3'
     }
 }
 

fastlane/metadata/android/en-US/full_description.txt

@@ -1,68 +1,53 @@
 
-<h3>Supported Modes</h3>
+<h3>Modes</h3>
 
+Supported SSTV modes:
 <ul>
-    <li><b>Martin Modes:</b> Martin 1, Martin 2</li>
+    <li><b>Martin Modes</b>: Martin 1, Martin 2</li>
-    <li><b>PD Modes:</b> PD 50, PD 90, PD 120, PD 160, PD 180, PD 240, PD 290</li>
+    <li><b>PD Modes</b>: PD 50, PD 90, PD 120, PD 160, PD 180, PD 240, PD 290</li>
-    <li><b>Scottie Modes:</b> Scottie 1, Scottie 2, Scottie DX</li>
+    <li><b>Robot Modes</b>: Robot 36 Color, Robot 72 Color</li>
-    <li><b>Robot Modes:</b> Robot 36 Color, Robot 72 Color</li>
+    <li><b>Scottie Modes</b>: Scottie 1, Scottie 2, Scottie DX</li>
-    <li><b>Wraase Modes:</b> Wraase SC2 180</li>
+    <li><b>Wraase Modes</b>: Wraase SC2 180</li>
 </ul>
-
+The mode specifications are taken from the Dayton Paper, JL Barber, "Proposal for SSTV Mode Specifications", 2000:<br>
-<p>
+<a href='http://www.barberdsp.com/downloads/Dayton%20Paper.pdf'>http://www.barberdsp.com/downloads/Dayton%20Paper.pdf</a>
-    The mode specifications are taken from the Dayton Paper, JL Barber, "Proposal for SSTV Mode
-    Specifications", 2000:
-    <br>
-    <a href='http://www.barberdsp.com/downloads/Dayton%20Paper.pdf'>http://www.barberdsp.com/downloads/Dayton%20Paper.pdf</a>
-</p>
 
 <h3>Image</h3>
 
-<p>
+To load an image:
-    Tap "Take Picture" or "Pick Picture" menu button or
+<ul>
-    <br>
+    <li>tap <b>"Take Picture"</b> or <b>"Pick Picture"</b> menu button, or
-    use the Share option of any app like Gallery to load an image.
+    <li>use the <b>Share</b> option of an app like e.g. Gallery.
-    <br>
+</ul>
-    <br>
+To keep the aspect ratio, black borders will be added if necessary.<br>
-    To keep the aspect ratio, black borders will be added if necessary.
+Original image can be resend using another mode without reloading.<br>
-    <br>
+After image rotation or mode changing the image will be scaled to that mode's native size.<br>
-    Original image can be resend using another mode without reloading.
+After closing the app the loaded image will not be stored.
-    <br>
-    <br>
-    After image rotation or mode changing the image
-    <br>
-    will be scaled to that mode's native size.
-    <br>
-    <br>
-    After closing the app the loaded image will not be stored.
-</p>
 
 <h3>Text Overlay</h3>
 
-<p>
+Actions for working with text overlays:
-    Single tap <b>to add</b> a text overlay.
+<ul>
-    <br>
+    <li>Single tap <b>to add</b> a text overlay.</li>
-    Single tap on text overlay <b>to edit</b> it.
+    <li>Single tap on text overlay <b>to edit</b> it.</li>
-    <br>
+    <li>Long press <b>to move</b> text overlay.</li>
-    Long press <b>to move</b> text overlay.
+    <li>Remove the text <b>to remove</b> a text overlay.</li>
-    <br>
+</ul>
-    Remove the text <b>to remove</b> a text overlay.
+After closing the app all text overlays will be stored and reloaded when restarting.
-    <br>
-    <br>
-    After closing the app all text overlays
-    <br>
-    will be stored and reloaded when restarting.
-</p>
 
 <h3>Menu</h3>
 
+Available menu options:
 <ul>
-    <li><b>"Play"</b> - Sends the image.</li>
+    <li><b>"Play"</b>: Sends the image</li>
-    <li><b>"Stop"</b> - Stops the current sending and empties the queue.</li>
+    <li><b>"Stop"</b>: Stops the current sending and empties the queue</li>
-    <li><b>"Pick Picture"</b> - Opens an image viewer app to select a picture.</li>
+    <li><b>"Pick Picture"</b>: Opens an image viewer app to select a picture</li>
-    <li><b>"Take Picture"</b> - Starts a camera app to take a picture.</li>
+    <li><b>"Take Picture"</b>: Starts a camera app to take a picture</li>
-    <li><b>"Save as WAVE File"</b> - Creates a wave file in the Music folder in SSTV Encoder album.
+    <li><b>"Save as WAVE File"</b>: Creates a wave file in the Music folder in SSTV Encoder album</li>
-    </li>
+    <li><b>"Transform Image"</b>:</li>
-    <li><b>"Rotate Image"</b> - Rotates the image by 90 degrees.</li>
+    <ul>
-    <li><b>"Modes"</b> - Lists all supported modes.</li>
+        <li><b>"Rotate"</b>: Rotates the image by 90 degrees</li>
+        <li><b>"Reset"</b>: Resets image rotation and scaling</li>
+    </ul>
+    <li><b>"Modes"</b>: Lists all supported modes</li>
 </ul>

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.9-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists