Bug 18: Refactor and separate Pixel Api and LibGDX and Open Eggbert Core

src/main/java/com/pixelgamelibrary/backend/libgdx/AppLibGDXImpl.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or
@@ -30,9 +30,9 @@ import com.pixelgamelibrary.api.Platform;
 import com.pixelgamelibrary.api.interfaces.App;
 import com.pixelgamelibrary.api.game.Game;
 import com.pixelgamelibrary.api.PixelFeature;
-import com.pixelgamelibrary.api.utils.ClipBoard;
+import com.pixelgamelibrary.api.app.ClipBoard;
-import com.pixelgamelibrary.api.utils.LogLevel;
+import com.pixelgamelibrary.api.app.LogLevel;
-import com.pixelgamelibrary.api.utils.Preferences;
+import com.pixelgamelibrary.api.app.Preferences;
 
 /**
  *

src/main/java/com/pixelgamelibrary/backend/libgdx/AudioLibGDXImpl.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/ElementLibGDXImpl.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/FilesLibGDXImpl.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or
@@ -49,7 +49,7 @@ public class FilesLibGDXImpl implements Files {
     }
 
     @Override
-    public Storage relative(String absolutePath) {
+    public Storage relative() {
         throw new UnsupportedOperationException("Not supported yet."); // Generated from nbfs://nbhost/SystemFileSystem/Templates/Classes/Code/GeneratedMethodBody
     }
 

src/main/java/com/pixelgamelibrary/backend/libgdx/GraphicsLibGDXImpl.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or
@@ -21,13 +21,12 @@ package com.pixelgamelibrary.backend.libgdx;
 
 import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.Graphics;
-import com.pixelgamelibrary.api.DisplayMode;
+import com.pixelgamelibrary.api.ViewMode;
 import com.pixelgamelibrary.api.PixelException;
-import com.pixelgamelibrary.api.utils.Monitor;
+import com.pixelgamelibrary.api.graphics.Monitor;
-import java.util.Arrays;
+import com.pixelgamelibrary.backend.libgdx.graphics.LibGdxMonitor;
+import java.util.ArrayList;
 import java.util.List;
-import java.util.stream.Collectors;
-//import com.pixelgamelibrary.api.interfaces.Graphics;
 
 /**
  *
@@ -35,69 +34,37 @@ import java.util.stream.Collectors;
  */
 public class GraphicsLibGDXImpl implements com.pixelgamelibrary.api.interfaces.Graphics {
 
-    
-    @Override
-    public DisplayMode setDisplayMode(boolean fullscreen, boolean window) {
-
-        if (fullscreen) {
-            Graphics.Monitor currentMonitor = Gdx.graphics.getMonitor();
-            Graphics.DisplayMode displayModeFromLibGdx = Gdx.graphics.getDisplayMode(currentMonitor);
-            if (originalDisplayMode == null) {
-                originalDisplayMode = displayModeFromLibGdx;
-            }
-
-            Graphics.DisplayMode foundVgaDisplayMode = null;
-            ////
-//            System.out.println("started loading all display modes");
-            List<Graphics.DisplayMode> vgaDisplayModes = Arrays
-                    .asList(Gdx.graphics.getDisplayModes(currentMonitor))
-                    .stream()
-                    .filter(d -> d.width == 640 && d.height == 480)
-                    .collect(Collectors.toList());
-
-//fixme            
-//            foundVgaDisplayMode = vgaDisplayModes.stream()
-//                    .sorted((a, b) -> Integer.valueOf(a.refreshRate).compareTo(b.refreshRate)).findFirst().get();
-//            System.out.println("ended loading all display modes");
-//            System.out.println(foundVgaDisplayMode.refreshRate);
-//            System.out.println(foundVgaDisplayMode.width);
-//            System.out.println(foundVgaDisplayMode.height);
-            ////
-            if (!Gdx.graphics.setFullscreenMode(foundVgaDisplayMode == null ? displayModeFromLibGdx : foundVgaDisplayMode)) {
-                Gdx.app.error("InitScreen", "Switching to fullscreen mode failed.");
-                return null;
-            }
-            return DisplayMode.FULLSCREEN;
-
-        }
-        if (window) {
-            setToOriginalDisplayMode();
-            Gdx.graphics.setWindowedMode(640, 480);
-            return DisplayMode.WINDOW;
-        }
-        throw new PixelException("Unsupported DisplayMode: fullscreen=" + fullscreen + " window=" + window);
-
-    }
-    @Override
-    public boolean setToOriginalDisplayMode() {
-        if (originalDisplayMode == null) {
-            //nothing to do
-            return true;
-        }
-        if (!Gdx.graphics.setFullscreenMode(originalDisplayMode)) {
-            Gdx.app.error("DefinitiveFrameworkLibGdxImpl", "Switching to original display mode failed.");
-            return false;
-        } else {
-            return true;
-        }
-
-    }
-
-    private Graphics.DisplayMode originalDisplayMode = null;
-
     @Override
     public List<Monitor> getMonitors() {
-        throw new UnsupportedOperationException("Not supported yet."); // Generated from nbfs://nbhost/SystemFileSystem/Templates/Classes/Code/GeneratedMethodBody
+        List<Monitor> result = new ArrayList<>();
+        for(Graphics.Monitor m:Gdx.graphics.getMonitors()) {
+            result.add(new LibGdxMonitor(m));
+        }
+        return result;
+    }
+
+    @Override
+    public Monitor getMonitor() {
+        return new LibGdxMonitor(Gdx.graphics.getMonitor());
+    }
+
+    @Override
+    public Monitor getPrimaryMonitor() {
+        return new LibGdxMonitor(Gdx.graphics.getPrimaryMonitor());
+    }
+
+    @Override
+    public String getTitle() {
+        throw new PixelException("Unsupported operation");
+    }
+
+    /**
+     *
+     * @param title
+     */
+    @Override
+    public void setTitle(String title) {
+        Gdx.graphics.setTitle(title);
     }
 
 }

src/main/java/com/pixelgamelibrary/backend/libgdx/InputLibGDXImpl.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/InternalLibGDXImpl.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/NetLibGDXImpl.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/PixelBackendLibGDX.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/UtilsLibGDXImpl.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/game/LibGdxGame.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/graphics/LibGdxMonitor.java

@@ -0,0 +1,161 @@
+///////////////////////////////////////////////////////////////////////////////////////////////
+// Pixel: LibGdx Backend.
+// Copyright (C) 2024 the original author or authors.
+//
+// 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/> or write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+///////////////////////////////////////////////////////////////////////////////////////////////
+package com.pixelgamelibrary.backend.libgdx.graphics;
+
+import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.Graphics;
+import com.pixelgamelibrary.api.PixelException;
+import com.pixelgamelibrary.api.ViewMode;
+import static com.pixelgamelibrary.api.ViewMode.WINDOW;
+import com.pixelgamelibrary.api.graphics.Monitor;
+import com.pixelgamelibrary.api.graphics.MonitorMode;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Optional;
+
+/**
+ *
+ * @author robertvokac
+ */
+public class LibGdxMonitor implements Monitor {
+
+    private final Graphics.Monitor internalMonitor;
+
+    public LibGdxMonitor(Graphics.Monitor internalMonitorIn) {
+        this.internalMonitor = internalMonitorIn;
+    }
+
+    @Override
+    public String getName() {
+        return internalMonitor.name;
+    }
+
+    @Override
+    public int getVirtualWidth() {
+        return internalMonitor.virtualX;
+    }
+
+    @Override
+    public int getVirtualHeight() {
+        return internalMonitor.virtualY;
+    }
+
+    @Override
+    public MonitorMode getMonitorMode() {
+        Graphics.DisplayMode displayModeFromLibGdx = Gdx.graphics.getDisplayMode(internalMonitor);
+        return toMonitorMode(displayModeFromLibGdx);
+    }
+
+    private MonitorMode toMonitorMode(Graphics.DisplayMode displayModeFromLibGdx) {
+        return new MonitorMode(
+                displayModeFromLibGdx.width,
+                displayModeFromLibGdx.height,
+                displayModeFromLibGdx.refreshRate,
+                displayModeFromLibGdx.bitsPerPixel);
+    }
+
+    @Override
+    public List<MonitorMode> listSupportedMonitorModes() {
+        Graphics.DisplayMode[] displayModesFromLibGdx = Gdx.graphics.getDisplayModes(internalMonitor);
+        List<MonitorMode> result = new ArrayList<>();
+        for (Graphics.DisplayMode mode : displayModesFromLibGdx) {
+            result.add(toMonitorMode(mode));
+        }
+        return result;
+    }
+
+    @Override
+    public boolean setMonitorMode(MonitorMode monitorMode) {
+        Optional<Graphics.DisplayMode> libGdxDisplayModes = Arrays
+                .asList(Gdx.graphics.getDisplayModes(internalMonitor))
+                .stream()
+                .filter(m
+                        -> m.width == monitorMode.getWidth()
+                && m.height == monitorMode.getHeight()
+                && m.refreshRate == monitorMode.getRefreshRate()
+                && m.bitsPerPixel == monitorMode.getBitsPerPixel()
+                )
+                .findFirst();
+        if (libGdxDisplayModes.isEmpty()) {
+            throw new PixelException("Unsupported MonitorMode: " + monitorMode.toString());
+        }
+        boolean success = Gdx.graphics.setFullscreenMode(libGdxDisplayModes.get());
+        return success;
+    }
+
+    @Override
+    public boolean setToOriginalMonitorMode() {
+        if (originalLibGdxDisplayMode == null) {
+            //nothing to do
+            return true;
+        }
+        if (!Gdx.graphics.setFullscreenMode(originalLibGdxDisplayMode)) {
+            Gdx.app.error("DefinitiveFrameworkLibGdxImpl", "Switching to original display mode failed.");
+            return false;
+        } else {
+            return true;
+        }
+
+    }
+    private Graphics.DisplayMode originalLibGdxDisplayMode = null;
+
+    @Override
+    public void setViewMode(ViewMode viewMode, int width, int height) {
+        if (!isMonitorInUse() && !isFullscreen()) {
+            return;
+        }
+
+        switch (viewMode) {
+
+            case WINDOW: {
+                if (width == 0) {
+                    width = 640;
+                }
+                if (height == 0) {
+                    height = 480;
+                }
+
+                Gdx.graphics.setWindowedMode(width, height);
+            }
+            break;
+            case FULLSCREEN:
+                Gdx.graphics.setWindowedMode(width, height);
+                break;
+            default:
+                throw new PixelException("Unsupported ViewMode: " + viewMode);
+        }
+    }
+
+    @Override
+    public ViewMode getViewMode() {
+        return Gdx.graphics.isFullscreen() ? ViewMode.FULLSCREEN : ViewMode.WINDOW;
+    }
+
+    @Override
+    public boolean isMonitorInUse() {
+        return this.internalMonitor == Gdx.graphics.getMonitor();
+    }
+    @Override
+    public boolean isMonitorModeChangeSupported() {
+        return Gdx.graphics.supportsDisplayModeChange();
+    }
+
+}

src/main/java/com/pixelgamelibrary/backend/libgdx/screen/LibGdxScreen.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/storage/AndroidStorage.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/storage/DesktopAndroidStorage.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/storage/DesktopStorage.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/storage/PreferencesStorage.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/storage/SimpleLocalStorageMap.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/main/java/com/pixelgamelibrary/backend/libgdx/storage/StorageFactory.java

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
-// Pixel: Game library.
+// Pixel: LibGdx Backend.
 // Copyright (C) 2024 the original author or authors.
 //
 // This program is free software: you can redistribute it and/or

src/test/java/com/pixelgamelibrary/backend/libgdx/storage/DesktopAndroidStorageTest.java

@@ -28,9 +28,9 @@ import com.pixelgamelibrary.api.interfaces.Utils;
 import com.pixelgamelibrary.api.interfaces.App;
 import com.pixelgamelibrary.api.game.Game;
 import com.pixelgamelibrary.api.PixelFeature;
-import com.pixelgamelibrary.api.utils.ClipBoard;
+import com.pixelgamelibrary.api.app.ClipBoard;
-import com.pixelgamelibrary.api.utils.LogLevel;
+import com.pixelgamelibrary.api.app.LogLevel;
-import com.pixelgamelibrary.api.utils.Preferences;
+import com.pixelgamelibrary.api.app.Preferences;
 
 class DesktopAndroidStorageTest {