Allow files in data to be edited

.github/workflows/android.yml

@@ -13,3 +13,13 @@ jobs:
         java-version: 11
     - name: Build with Gradle
       run: ./gradlew :APDE:build
+    - name: upload release
+      uses: actions/upload-artifact@v3
+      with:
+        name: APDE.apk
+        path: APDE/build/outputs/apk/release/APDE-release-unsigned.apk
+    - name: upload debug
+      uses: actions/upload-artifact@v3
+      with:
+        name: APDE-debug.apk
+        path: APDE/build/outputs/apk/debug/APDE-debug.apk

APDE/src/main/java/com/calsignlabs/apde/EditorActivity.java

@@ -2184,6 +2184,7 @@ public boolean loadSketch(String sketchPath, APDE.SketchLocation sketchLocation)
 
     		// Get all the files in the directory
     		DocumentFile[] files = sketchLoc.resolve().listFiles();
+                MaybeDocumentFile datadir = sketchLoc.childDirectory("data");
 
     		// Why do we need this...?
     		for (SketchFile meta : tabs) {
@@ -2218,6 +2219,34 @@ public boolean loadSketch(String sketchPath, APDE.SketchLocation sketchLocation)
 					meta.getFragment().setSketchFile(meta);
 				}
     		}
+
+                if(datadir.exists()){
+                        DocumentFile[] datafiles = datadir.resolve().listFiles();
+                        for (DocumentFile file : datafiles) {
+    			    String name = file.getName();
+    			    if (name == null) {
+    				continue;
+			    }
+
+    		       	    String[] parts = name.split("\\.");
+    			    if (parts.length != 2) {
+    				continue;
+			    }
+    			    String title = parts[0];
+    			    String ext = parts[1];
+
+			    if (ext.equals("glsl") || ext.equals("frag") || ext.equals("vert") || ext.equals("txt") || ext.equals("json")) {
+					// Build a SketchFile object
+					SketchFile meta = new SketchFile("data/"+title);
+					meta.readData(file, getContentResolver());
+					meta.setExample(getGlobalState().isExample());
+					meta.setSuffix("." + ext);
+
+					addTabWithoutPagerUpdate(meta);
+					meta.getFragment().setSketchFile(meta);
+				}
+    		         }
+                }
 
 			codePagerAdapter.notifyDataSetChanged();
 

APDE/src/main/java/com/calsignlabs/apde/SketchPropertiesActivity.java

@@ -154,4 +154,21 @@ public void addFile(Uri source) {
 			e.printStackTrace();
 		}
 	}
-}
+
+	public void addNewFile() {
+		try {
+			// Get the location of this sketch's data folder
+			MaybeDocumentFile dataFolder = getGlobalState().getSketchLocation().childDirectory("data");
+
+			String name = DEFAULT_ADDED_FILENAME;
+
+			String mimeType = "application/octet-stream";
+
+			MaybeDocumentFile dest = dataFolder.child(name, mimeType);
+                        dataFolder.resolve();
+                        dest.resolve();
+		} catch (MaybeDocumentFile.MaybeDocumentFileException e) {
+			e.printStackTrace();
+		}
+	}
+}

APDE/src/main/java/com/calsignlabs/apde/SketchPropertiesFragment.java

@@ -135,6 +135,12 @@ public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
 			return true;
 		});
 
+		Preference launchAddNewFile = findPreference("prop_add_new_file");
+		launchAddNewFile.setOnPreferenceClickListener(preference -> {
+			launchAddNewFile();
+			return true;
+		});
+
 		Preference launchAddFile = findPreference("prop_add_file");
 		launchAddFile.setOnPreferenceClickListener(preference -> {
 			launchAddFile();
@@ -276,6 +282,10 @@ public void launchAddFile() {
 		getSketchPropertiesActivity().startActivityForResult(intent, SketchPropertiesActivity.REQUEST_CHOOSER);
 	}
 
+	public void launchAddNewFile() {
+		getSketchPropertiesActivity().addNewFile();
+	}
+
 	@SuppressLint({ "InlinedApi", "NewApi" })
 	public void launchChangeIcon() {
 		AlertDialog.Builder builder = new AlertDialog.Builder(getSketchPropertiesActivity());

APDE/src/main/res/values/strings_activity_sketch_properties.xml

@@ -39,6 +39,8 @@
     <string name="prop_sketch_folder">Sketch Folder</string>
     <string name="prop_add_file">Add File</string>
     <string name="prop_add_file_desc">Add a file to the sketch\'s data folder</string>
+    <string name="prop_add_new_file">Add Empty File</string>
+    <string name="prop_add_new_file_desc">Add an empty file to the sketch\'s data folder</string>
 	<!-- The button shown in settings: -->
     <string name="prop_show_sketch_folder">Show Sketch Folder</string>
 	<!-- The title of the activity that is started after pressing the button in settings: -->
@@ -54,4 +56,4 @@
     <string name="change_icon_dialog_format_scale_center">Center</string>
     <string name="change_icon_dialog_format_scale_resize">Resize</string>
     <string name="change_icon_dialog_icon_file_not_selected">No Icon File Selected</string>
-</resources>
+</resources>