initial

2025-12-30 15:43:06 +01:00
commit 98a68ef75e
8 changed files with 426 additions and 0 deletions
--- a/src/main/java/io/swtc/CCTVManager.java
+++ b/src/main/java/io/swtc/CCTVManager.java
@@ -0,0 +1,74 @@
+package io.swtc;
+
+import com.github.sarxos.webcam.Webcam;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Font;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.*;
+
+import java.util.List;
+
+public class CCTVManager {
+    public static void main(String[] args) {
+        Display display = new Display();
+        Shell shell = new Shell(display, SWT.SHELL_TRIM | SWT.ON_TOP);
+        shell.setText("Dashboard");
+
+        List<Webcam> webcams = Webcam.getWebcams();
+        int columnCount = webcams.size() > 3 ? 3 : Math.max(1, webcams.size());
+
+        GridLayout mainLayout = new GridLayout(columnCount, true);
+        mainLayout.marginWidth = 20;
+        mainLayout.marginHeight = 20;
+        mainLayout.horizontalSpacing = 15;
+        mainLayout.verticalSpacing = 15;
+        shell.setLayout(mainLayout);
+
+        // Header (Spans across all columns)
+        Label title = new Label(shell, SWT.NONE);
+        title.setText("Connected Devices");
+        title.setFont(new Font(display, "Segoe UI", 14, SWT.BOLD));
+        GridData titleData = new GridData(SWT.FILL, SWT.CENTER, true, false, columnCount, 1);
+        title.setLayoutData(titleData);
+
+        if (webcams.isEmpty()) {
+            Label error = new Label(shell, SWT.NONE);
+            error.setText("no available cameras!");
+        } else {
+            for (Webcam webcam : webcams) {
+                createCameraCard(shell, display, webcam);
+            }
+        }
+
+        shell.pack();
+        shell.open();
+
+        while (!shell.isDisposed()) {
+            if (!display.readAndDispatch()) {
+                display.sleep();
+            }
+        }
+        display.dispose();
+    }
+
+    private static void createCameraCard(Composite parent, Display display, Webcam webcam) {
+        Group card = new Group(parent, SWT.NONE);
+        card.setText(webcam.getName());
+        card.setLayout(new GridLayout(1, false));
+        card.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
+
+        Button btn = new Button(card, SWT.PUSH);
+        btn.setText("View");
+        btn.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
+
+        btn.addListener(SWT.Selection, e -> {
+            /**
+             *  This is where magic happens! We start the Window Here! As arguments, we give our display and webcam index!
+             * */
+            System.out.println("Starting: " + webcam.getName());
+            CameraWindow window = new CameraWindow(display,webcam);
+            window.open();
+        });
+    }
+}