fix: Add missing QPixmap and Qt imports in tray_icon.py

UI_TRANSFORMATION_SUMMARY.md

@@ -0,0 +1,96 @@
+# UI/UX Excellence Transformation - Summary
+
+## Overview
+Successfully transformed EU-Utility's UI to be professional, polished, and completely emoji-free.
+
+## Changes Made
+
+### 1. SVG Icons Created (assets/icons/)
+- `dashboard.svg` - Grid-based dashboard icon
+- `plugins.svg` - Monitor/plugins icon
+- `widgets.svg` - Widget grid icon
+- `settings.svg` - Gear/cog icon (Phosphor style)
+- `search.svg` - Magnifying glass icon
+- `clock.svg` - Clock/time icon
+- `menu.svg` - Hamburger menu icon
+- `close.svg` - X close icon
+- `minimize.svg` - Minimize dash icon
+- `pin.svg` - Star/pin icon
+- `check.svg` - Checkmark icon
+- `warning.svg` - Triangle warning icon
+- `info.svg` - Information circle icon
+- `more.svg` - Three dots/more icon
+
+All icons are:
+- 32px optimized SVG files
+- Monochrome (white stroke)
+- Phosphor Icons style
+- Consistent 2px stroke width
+- Clean, minimalist design
+
+### 2. Files Updated - Emojis Removed
+
+#### core/perfect_ux.py
+- NavigationRail: Replaced text emojis (◆, 🔌, 🎨, ⚙️) with SVG icons
+- Button: Added icon support via `icon` parameter
+- Activity items: Replaced emoji status icons with SVG icons (check, info, more)
+- Quick Actions: Replaced emoji buttons with SVG icons (camera, package, globe, bar-chart)
+- Added glassmorphism effects to Surface component
+- Orange left border (3px) on active navigation items
+- EU color scheme: dark blue (#141f23), orange accent (#ff8c42)
+
+#### core/activity_bar.py
+- Start button: Replaced ⊞ emoji with grid SVG icon
+- Plugin buttons: Now use icon_name attribute with SVG icons
+- Clock: Added clock SVG icon next to time display
+- Context menu: Removed emoji from "Settings" and "Hide" actions
+- Drawer items: Now display plugin icons
+
+#### core/ui/dashboard_view.py
+- Header: Added dashboard SVG icon
+- Plugin Store button: Replaced 🔌 emoji with shopping-bag SVG icon
+- Plugin Widgets section: Removed 🔌 emoji from label
+- Updated styling to match EU color palette
+
+#### core/ui/search_view.py
+- Header: Added search SVG icon, removed 🔍 emoji
+- Hint text: Removed 💡 emoji
+- Updated border colors to use EU orange accent
+
+#### core/ui/settings_view.py
+- Header: Added settings SVG icon, removed ⚙️ emoji
+- Tab labels: Removed emojis (🔌, 📦, ⌨️, 💾, 🔄)
+- Button labels: Removed emojis (📤, 📥, 🗑, 🔍)
+- Updated styling to EU color palette
+
+### 3. Design System Improvements
+
+#### Color Palette
+- Primary Background: #141f23 (EU dark blue)
+- Accent Color: #ff8c42 (EU orange)
+- Surface: rgba(20, 31, 35, 0.95) with glassmorphism
+- Borders: rgba(255, 140, 66, 0.1) subtle orange tint
+
+#### Spacing (8dp Grid)
+- XS: 4px
+- S: 8px
+- M: 16px
+- L: 24px
+- XL: 32px
+
+#### Active State Indicators
+- Orange left border (3px) on active navigation items
+- Background highlight on hover
+- Smooth transitions (150-350ms)
+
+### 4. Integration
+- All UI components now use `icon_manager.get_icon()` and `icon_manager.get_pixmap()`
+- Consistent 24px icon size in navigation
+- Consistent 20px icon size in buttons
+- Tooltips for all icon-only buttons
+
+## Verification
+- All main UI files are now emoji-free
+- 50 total SVG icons in assets/icons/
+- Professional, consistent appearance throughout
+- EU brand colors applied consistently

core/tray_icon.py

@@ -6,8 +6,8 @@ Simple, responsive system tray icon.
 """
 
 from PyQt6.QtWidgets import QSystemTrayIcon, QMenu, QApplication, QWidget
-from PyQt6.QtGui import QAction, QIcon, QColor, QPainter, QFont
-from PyQt6.QtCore import pyqtSignal
+from PyQt6.QtGui import QAction, QIcon, QColor, QPainter, QFont, QPixmap
+from PyQt6.QtCore import pyqtSignal, Qt
 
 
 class TrayIcon(QWidget):

core/ui/settings_panel.py

@@ -8,6 +8,7 @@ import json
 import platform
 from pathlib import Path
 from typing import Dict, Any, Optional
+from datetime import datetime
 
 from PyQt6.QtWidgets import (
     QWidget, QVBoxLayout, QHBoxLayout, QLabel, QPushButton,

core/ui/settings_view.py

@@ -12,6 +12,8 @@ from PyQt6.QtWidgets import (
 )
 from PyQt6.QtCore import Qt
 
+from core.icon_manager import get_icon_manager
+
 
 class SettingsView(QWidget):
     """Main settings interface - built into the framework."""
@@ -21,25 +23,37 @@ class SettingsView(QWidget):
         self.overlay = overlay_window
         self.settings = overlay_window.settings if hasattr(overlay_window, 'settings') else {}
         self.plugin_manager = overlay_window.plugin_manager if hasattr(overlay_window, 'plugin_manager') else None
+        self.icon_manager = get_icon_manager()
         
         self._setup_ui()
     
     def _setup_ui(self):
         """Create the settings UI."""
         layout = QVBoxLayout(self)
-        layout.setSpacing(15)
-        layout.setContentsMargins(20, 20, 20, 20)
+        layout.setSpacing(16)
+        layout.setContentsMargins(24, 24, 24, 24)
         
-        # Header
-        header = QLabel("⚙️ Settings")
+        # Header with icon
+        header_layout = QHBoxLayout()
+        header_layout.setSpacing(12)
+        
+        header_icon = QLabel()
+        header_pixmap = self.icon_manager.get_pixmap("settings", size=28)
+        header_icon.setPixmap(header_pixmap)
+        header_layout.addWidget(header_icon)
+        
+        header = QLabel("Settings")
         header.setStyleSheet("font-size: 24px; font-weight: bold; color: white;")
-        layout.addWidget(header)
+        header_layout.addWidget(header)
+        header_layout.addStretch()
+        
+        layout.addLayout(header_layout)
         
         # Tabs
         self.tabs = QTabWidget()
         self.tabs.setStyleSheet("""
             QTabBar::tab {
-                background-color: rgba(35, 40, 55, 200);
+                background-color: rgba(20, 31, 35, 0.95);
                 color: rgba(255,255,255,150);
                 padding: 10px 20px;
                 border-top-left-radius: 6px;
@@ -54,11 +68,11 @@ class SettingsView(QWidget):
         
         # Add tabs
         self.tabs.addTab(self._create_general_tab(), "General")
-        self.tabs.addTab(self._create_plugin_store_tab(), "🔌 Plugin Store")
-        self.tabs.addTab(self._create_plugins_tab(), "📦 My Plugins")
-        self.tabs.addTab(self._create_hotkeys_tab(), "⌨️ Hotkeys")
-        self.tabs.addTab(self._create_data_tab(), "💾 Data & Backup")
-        self.tabs.addTab(self._create_updates_tab(), "🔄 Updates")
+        self.tabs.addTab(self._create_plugin_store_tab(), "Plugin Store")
+        self.tabs.addTab(self._create_plugins_tab(), "My Plugins")
+        self.tabs.addTab(self._create_hotkeys_tab(), "Hotkeys")
+        self.tabs.addTab(self._create_data_tab(), "Data & Backup")
+        self.tabs.addTab(self._create_updates_tab(), "Updates")
         
         layout.addWidget(self.tabs)
     
@@ -66,7 +80,7 @@ class SettingsView(QWidget):
         """Create general settings tab."""
         tab = QWidget()
         layout = QVBoxLayout(tab)
-        layout.setSpacing(15)
+        layout.setSpacing(16)
         
         # Appearance
         appear_group = QGroupBox("Appearance")
@@ -190,7 +204,7 @@ class SettingsView(QWidget):
             # Separator
             sep = QFrame()
             sep.setFrameShape(QFrame.Shape.HLine)
-            sep.setStyleSheet("background-color: rgba(100, 110, 130, 40);")
+            sep.setStyleSheet("background-color: rgba(255, 140, 66, 0.1);")
             sep.setFixedHeight(1)
             self.plugins_layout.addWidget(sep)
         
@@ -210,7 +224,7 @@ class SettingsView(QWidget):
         """Create hotkeys configuration tab."""
         tab = QWidget()
         layout = QVBoxLayout(tab)
-        layout.setSpacing(15)
+        layout.setSpacing(16)
         
         info = QLabel("Configure keyboard shortcuts. Changes apply on restart.")
         info.setStyleSheet("color: rgba(255,255,255,150);")
@@ -234,9 +248,9 @@ class SettingsView(QWidget):
             input_field = QLineEdit(default)
             input_field.setStyleSheet("""
                 QLineEdit {
-                    background-color: rgba(30, 35, 45, 200);
+                    background-color: rgba(20, 31, 35, 0.95);
                     color: white;
-                    border: 1px solid rgba(100, 110, 130, 80);
+                    border: 1px solid rgba(255, 140, 66, 0.2);
                     padding: 5px;
                     min-width: 150px;
                 }
@@ -254,19 +268,19 @@ class SettingsView(QWidget):
         """Create data and backup tab."""
         tab = QWidget()
         layout = QVBoxLayout(tab)
-        layout.setSpacing(15)
+        layout.setSpacing(16)
         
         # Backup section
         backup_group = QGroupBox("Backup & Restore")
         backup_group.setStyleSheet(self._group_style())
         backup_layout = QVBoxLayout(backup_group)
         
-        export_btn = QPushButton("📤 Export All Data")
-        export_btn.setStyleSheet(self._button_style("#4a9eff"))
+        export_btn = QPushButton("Export All Data")
+        export_btn.setStyleSheet(self._button_style("#ff8c42"))
         export_btn.clicked.connect(self._export_data)
         backup_layout.addWidget(export_btn)
         
-        import_btn = QPushButton("📥 Import Data")
+        import_btn = QPushButton("Import Data")
         import_btn.setStyleSheet(self._button_style("#4ecdc4"))
         import_btn.clicked.connect(self._import_data)
         backup_layout.addWidget(import_btn)
@@ -278,7 +292,7 @@ class SettingsView(QWidget):
         cleanup_group.setStyleSheet(self._group_style())
         cleanup_layout = QVBoxLayout(cleanup_group)
         
-        clear_btn = QPushButton("🗑 Clear All Data")
+        clear_btn = QPushButton("Clear All Data")
         clear_btn.setStyleSheet(self._button_style("#ff4757"))
         clear_btn.clicked.connect(self._clear_data)
         cleanup_layout.addWidget(clear_btn)
@@ -292,7 +306,7 @@ class SettingsView(QWidget):
         """Create auto-updater settings tab."""
         tab = QWidget()
         layout = QVBoxLayout(tab)
-        layout.setSpacing(15)
+        layout.setSpacing(16)
         
         # Auto-update settings
         update_group = QGroupBox("Automatic Updates")
@@ -311,7 +325,7 @@ class SettingsView(QWidget):
         layout.addWidget(update_group)
         
         # Manual check
-        check_btn = QPushButton("🔍 Check for Updates Now")
+        check_btn = QPushButton("Check for Updates Now")
         check_btn.setStyleSheet(self._button_style("#ff8c42"))
         check_btn.clicked.connect(self._check_updates)
         layout.addWidget(check_btn)
@@ -355,7 +369,7 @@ class SettingsView(QWidget):
         return """
             QGroupBox {
                 color: rgba(255,255,255,200);
-                border: 1px solid rgba(100, 110, 130, 80);
+                border: 1px solid rgba(255, 140, 66, 0.2);
                 border-radius: 6px;
                 margin-top: 10px;
                 font-weight: bold;

core/widgets/dashboard_widgets.py

@@ -5,10 +5,16 @@ System Status, Quick Actions, Recent Activity, and Plugin Grid widgets.
 """
 
 import os
-import psutil
 from datetime import datetime
 from typing import Dict, List, Callable, Optional
 
+try:
+    import psutil
+    HAS_PSUTIL = True
+except ImportError:
+    HAS_PSUTIL = False
+    psutil = None
+
 from PyQt6.QtWidgets import (
     QWidget, QVBoxLayout, QHBoxLayout, QLabel, QPushButton,
     QProgressBar, QFrame, QGridLayout, QSizePolicy, QScrollArea,
@@ -214,6 +220,14 @@ class SystemStatusWidget(DashboardWidget):
     
     def _update_stats(self):
         """Update system statistics."""
+        if not HAS_PSUTIL:
+            # Fallback when psutil is not available
+            self.cpu_value.setText("N/A")
+            self.ram_value.setText("N/A")
+            self.disk_value.setText("N/A")
+            self._update_services()
+            return
+        
         try:
             # CPU
             cpu_percent = psutil.cpu_percent(interval=0.1)