adding application icon

install_desktop_integration.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+# Install desktop integration files for pyPhotoAlbum
+
+# Create directories if they don't exist
+mkdir -p ~/.local/share/applications
+mkdir -p ~/.local/share/icons/hicolor/256x256/apps
+
+# Copy desktop file
+cp pyphotoalbum.desktop ~/.local/share/applications/
+
+# Copy icon
+cp pyPhotoAlbum/icons/icon.png ~/.local/share/icons/hicolor/256x256/apps/pyphotoalbum.png
+
+# Update desktop database
+if command -v update-desktop-database &> /dev/null; then
+    update-desktop-database ~/.local/share/applications
+fi
+
+# Update icon cache
+if command -v gtk-update-icon-cache &> /dev/null; then
+    gtk-update-icon-cache ~/.local/share/icons/hicolor/
+fi
+
+echo "Desktop integration installed!"
+echo "You may need to restart the application for changes to take effect."

pyPhotoAlbum/main.py

@@ -6,11 +6,13 @@ This version uses the mixin architecture with auto-generated ribbon configuratio
 """
 
 import sys
+from pathlib import Path
 from PyQt6.QtWidgets import (
     QApplication, QMainWindow, QVBoxLayout, QWidget, 
     QStatusBar
 )
 from PyQt6.QtCore import Qt
+from PyQt6.QtGui import QIcon
 
 from pyPhotoAlbum.project import Project
 from pyPhotoAlbum.template_manager import TemplateManager
@@ -80,6 +82,15 @@ class MainWindow(
         self.setWindowTitle("pyPhotoAlbum")
         self.resize(1200, 800)
         
+        # Set window icon
+        icon_path = Path(__file__).parent / "icons" / "icon.png"
+        print(f"Window icon path: {icon_path}")
+        print(f"Icon exists: {icon_path.exists()}")
+        if icon_path.exists():
+            icon = QIcon(str(icon_path))
+            print(f"Icon is null: {icon.isNull()}")
+            self.setWindowIcon(icon)
+        
         # Create main widget with layout
         main_widget = QWidget()
         main_layout = QVBoxLayout()
@@ -163,6 +174,20 @@ def main():
     """Application entry point"""
     app = QApplication(sys.argv)
     
+    # Set application identity for proper taskbar/window manager integration
+    app.setApplicationName("pyPhotoAlbum")
+    app.setApplicationDisplayName("pyPhotoAlbum")
+    app.setDesktopFileName("pyphotoalbum.desktop")
+    
+    # Set application icon
+    icon_path = Path(__file__).parent / "icons" / "icon.png"
+    print(f"Application icon path: {icon_path}")
+    print(f"Icon exists: {icon_path.exists()}")
+    if icon_path.exists():
+        icon = QIcon(str(icon_path))
+        print(f"Icon is null: {icon.isNull()}")
+        app.setWindowIcon(icon)
+    
     # Enable high DPI scaling
     try:
         app.setAttribute(Qt.ApplicationAttribute.AA_EnableHighDpiScaling, True)

pyphotoalbum.desktop

@@ -0,0 +1,11 @@
+[Desktop Entry]
+Type=Application
+Name=pyPhotoAlbum
+GenericName=Photo Album Designer
+Comment=Design photo albums and export them to PDF
+Exec=pyphotoalbum
+Icon=pyphotoalbum
+Terminal=false
+Categories=Graphics;Photography;Qt;
+Keywords=photo;album;pdf;design;layout;
+StartupWMClass=pyPhotoAlbum

pyproject.toml

@@ -56,7 +56,11 @@ where = ["."]
 include = ["pyPhotoAlbum*"]
 
 [tool.setuptools.package-data]
-pyPhotoAlbum = ["templates/*.json"]
+pyPhotoAlbum = ["templates/*.json", "icons/*.png"]
+
+# Desktop integration files (for Linux)
+# Note: The .desktop file should be installed to ~/.local/share/applications or /usr/share/applications
+# The icon should be installed to appropriate icon theme directories
 
 [tool.pytest.ini_options]
 testpaths = ["tests"]