feat: add app icons

Author: vladcheck

.gitattributes

@@ -0,0 +1,3 @@
+*.png filter=lfs diff=lfs merge=lfs -text
+*.icns filter=lfs diff=lfs merge=lfs -text
+*.ico filter=lfs diff=lfs merge=lfs -text

.gitignore

@@ -1,3 +1,5 @@
+src/main/resources/images/icons/app.iconset/
+
 # Compiled class file
 *.class
 
@@ -107,4 +109,4 @@ Backups.backupdb
 .MobileBackups
 .MobileBackups.trash
 MobileBackups.trash
-tmbootpicker.efi
+tmbootpicker.efi

src/main/java/com/DesktopApplicationClientJava/Program.java

@@ -6,10 +6,13 @@
 import com.DesktopApplicationClientJava.session.Session;
 import com.DesktopApplicationClientJava.utils.ControllerWiring;
 import java.io.IOException;
+import java.io.InputStream;
+import java.util.List;
 import javafx.application.Application;
 import javafx.fxml.FXMLLoader;
 import javafx.scene.Parent;
 import javafx.scene.Scene;
+import javafx.scene.image.Image;
 import javafx.stage.Stage;
 
 public class Program extends Application {
@@ -20,6 +23,9 @@ public class Program extends Application {
   private static final double WINDOW_WIDTH = 800.0;
   private static final double WINDOW_HEIGHT = 600.0;
 
+  private static final String ICON_BASE = "/images/icons/png/app-";
+  private static final List<Integer> ICON_SIZES = List.of(16, 32, 48, 64, 128, 256);
+
   private final Session session = new Session();
   private final ApiClient apiClient = new ApiClient(session);
   private final ServiceRegistry services = createServices();
@@ -43,6 +49,7 @@ public void start(Stage stage) throws IOException {
     Parent root = loader.load();
     Scene scene = new Scene(root);
     loadStyleSheet(scene, "/styles.css");
+    loadIcons(stage);
 
     stage.setScene(scene);
     stage.setTitle("Госхрон" + (MOCK_DATA ? " [MOCK]" : ""));
@@ -65,4 +72,16 @@ private void loadStyleSheet(Scene scene, String path) {
       scene.getStylesheets().add(url.toExternalForm());
     }
   }
+
+  private void loadIcons(Stage stage) {
+    for (int size : ICON_SIZES) {
+      try (InputStream in = getClass().getResourceAsStream(ICON_BASE + size + ".png")) {
+        if (in != null) {
+          stage.getIcons().add(new Image(in));
+        }
+      } catch (IOException e) {
+        System.err.println(e);
+      }
+    }
+  }
 }

src/main/resources/images/app.png

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f8a54b0989a7b9c13eab3184b62b9dc8caaba7548c5783caa9a606c38d2bffba
+size 1008340

src/main/resources/images/icons/app.icns

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4f9171af9bd2b73308dea604f361d9f53724227c1849ede7332049ea2e40cbd1
+size 370070