Configure Gitea Workflows and Add Build Scripts

- Update build-linux.yaml to use standard Ubuntu runner.
- Update build-windows.yaml to use tobix/pywine container for cross-compilation on Linux.
- Add build_app.py and check_ttx6.py helper scripts.

.gitea/workflows/build-linux.yaml

@@ -5,12 +5,7 @@ jobs:
   build:
     name: Build Linux
     runs-on: ubuntu-latest
-    container:
-        image: catthehacker/ubuntu:act-latest
     steps:
-      - name: Configure Git Redirect
-        run: git config --global url."http://192.168.50.24:3333/".insteadOf "http://server:3000/"
-
       - name: Checkout
         uses: actions/checkout@v3
 
@@ -21,7 +16,7 @@ jobs:
 
       - name: Install Dependencies
         run: |
-          python --version
+          python -m pip install --upgrade pip
           pip install -r requirements.txt
 
       - name: Build Executable

.gitea/workflows/build-windows.yaml

@@ -4,26 +4,21 @@ on: [push, pull_request]
 jobs:
   build:
     name: Build Windows
-    runs-on: windows-latest
+    runs-on: ubuntu-latest
+    container:
+      image: tobix/pywine:3.10
     steps:
-      - name: Configure Git Redirect
-        run: git config --global url."http://192.168.50.24:3000/".insteadOf "http://server:3000/"
-
       - name: Checkout
         uses: actions/checkout@v3
 
-      - name: Setup Python
-        uses: actions/setup-python@v4
-        with:
-          python-version: '3.10'
-
       - name: Install Dependencies
         run: |
-          pip install -r requirements.txt
+          wine python -m pip install --upgrade pip
+          wine pip install -r requirements.txt
 
       - name: Build Executable
         run: |
-          pyinstaller --onefile --windowed --name TeletextEditor_Windows.exe --paths src src/main.py
+          wine pyinstaller --onefile --windowed --name TeletextEditor_Windows.exe --paths src src/main.py
 
       - name: Upload Artifact
         uses: actions/upload-artifact@v3

build_app.py

@@ -0,0 +1,60 @@
+import sys
+import os
+import subprocess
+import shutil
+import platform
+
+def clean_build_dirs():
+    """Removes build and dist directories if they exist."""
+    for d in ["build", "dist"]:
+        if os.path.exists(d):
+            print(f"Cleaning {d}...")
+            shutil.rmtree(d)
+    
+    spec_file = "TeletextEditor_Linux.spec" if platform.system() == "Linux" else "TeletextEditor_Windows.spec"
+    if os.path.exists(spec_file):
+        os.remove(spec_file)
+
+def build():
+    system = platform.system()
+    print(f"Detected OS: {system}")
+
+    base_cmd = [
+        sys.executable, "-m", "PyInstaller",
+        "--onefile",
+        "--windowed",
+        "--paths", "src",
+        "src/main.py"
+    ]
+
+    if system == "Linux":
+        name = "TeletextEditor_Linux"
+    elif system == "Windows":
+        name = "TeletextEditor_Windows.exe"
+    else:
+        print(f"Unsupported platform: {system}")
+        return
+
+    cmd = base_cmd + ["--name", name]
+
+    print("Running build command:")
+    print(" ".join(cmd))
+
+    try:
+        subprocess.check_call(cmd)
+        print("\n" + "="*40)
+        print(f"Build successful! Executable is in 'dist/{name}'")
+        print("="*40)
+    except subprocess.CalledProcessError as e:
+        print(f"Build failed with error code {e.returncode}")
+        sys.exit(1)
+
+    # Cross-compilation note
+    if system == "Linux":
+        print("\nNote: To build the Windows executable, please run this script on Windows.")
+    elif system == "Windows":
+        print("\nNote: To build the Linux executable, please run this script on Linux.")
+
+if __name__ == "__main__":
+    clean_build_dirs()
+    build()

check_ttx6.py

@@ -0,0 +1,28 @@
+
+import sys
+import os
+
+# Add src to path
+sys.path.append(os.path.join(os.getcwd(), 'src'))
+
+from teletext.io import load_t42
+
+def check_file(filename):
+    if not os.path.exists(filename):
+        print(f"File {filename} not found")
+        return
+
+    service = load_t42(filename)
+    print(f"Analysis of {filename}:")
+    print(f"Total packets: {len(service.all_packets)}")
+    print(f"Total pages: {len(service.pages)}")
+    
+    language_names = ["English", "German", "Swedish/Finnish", "Italian", "French", "Portuguese/Spanish", "Turkish", "Romania"]
+    
+    for i, page in enumerate(service.pages):
+        lang_idx = page.language
+        lang_name = language_names[lang_idx] if 0 <= lang_idx < len(language_names) else f"Unknown ({lang_idx})"
+        print(f"Page {i+1}: Mag {page.magazine} Num {page.page_number:02d}, Lang: {lang_idx} ({lang_name})")
+
+if __name__ == "__main__":
+    check_file("TTX-6_RAW.t42")