showVulnerableAppsDialog method
Implementation
void showVulnerableAppsDialog(BuildContext context) {
if (_vulnerableApps.isEmpty) return;
showDialog(
context: context,
barrierDismissible: false,
builder: (BuildContext context) {
return PopScope(
canPop: false,
child: Dialog(
backgroundColor: Colors.transparent,
child: Container(
constraints: BoxConstraints(
maxWidth: 400,
maxHeight: MediaQuery.of(context).size.height * 0.8,
),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(24),
boxShadow: [
BoxShadow(
color: Colors.black.withValues(alpha: 0.3), // Fixed
blurRadius: 20,
offset: const Offset(0, 10),
),
],
),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
// Header
Container(
width: double.infinity,
padding: const EdgeInsets.all(24),
decoration: const BoxDecoration(
gradient: LinearGradient(
colors: [Color(0xFFFF6B6B), Color(0xFFFF5252)],
begin: Alignment.topLeft,
end: Alignment.bottomRight,
),
borderRadius: BorderRadius.only(
topLeft: Radius.circular(24),
topRight: Radius.circular(24),
),
),
child: Column(
children: [
Container(
width: 60,
height: 60,
decoration: BoxDecoration(
color: Colors.white.withValues(alpha: 0.2), // Fixed
shape: BoxShape.circle,
),
child: const Icon(
Icons.security,
color: Colors.white,
size: 32,
),
),
const SizedBox(height: 16),
const Text(
'Security Alert',
style: TextStyle(
color: Colors.white,
fontSize: 24,
fontWeight: FontWeight.bold,
letterSpacing: 0.5,
),
),
const SizedBox(height: 8),
Text(
'Blocked Application Detected',
style: TextStyle(
color: Colors.white.withValues(alpha: 0.9), // Fixed
fontSize: 16,
fontWeight: FontWeight.w500,
),
),
],
),
),
// Content
Flexible(
child: Padding(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: [
Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: const Color(0xFFFFF3E0),
borderRadius: BorderRadius.circular(12),
border: Border.all(
color: const Color(0xFFFFB74D),
width: 1,
),
),
child: const Row(
children: [
Icon(
Icons.info_outline,
color: Color(0xFFFF8F00),
size: 24,
),
SizedBox(width: 12),
Expanded(
child: Text(
'Please uninstall the following applications to continue using this app securely.',
style: TextStyle(
color: Color(0xFFE65100),
fontSize: 14,
fontWeight: FontWeight.w500,
height: 1.4,
),
),
),
],
),
),
const SizedBox(height: 20),
Text(
'Blocked Applications (${_vulnerableApps.length})',
style: const TextStyle(
fontSize: 18,
fontWeight: FontWeight.bold,
color: Color(0xFF2C3E50),
),
),
const SizedBox(height: 16),
Flexible(
child: Container(
constraints: BoxConstraints(
maxHeight:
MediaQuery.of(context).size.height * 0.3,
),
child: ListView.separated(
shrinkWrap: true,
itemCount: _vulnerableApps.length,
separatorBuilder: (context, index) =>
const SizedBox(height: 12),
itemBuilder: (context, index) {
final app = _vulnerableApps[index];
return Container(
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(16),
border: Border.all(
color: const Color(0xFFE0E0E0),
width: 1,
),
boxShadow: [
BoxShadow(
color: Colors.black.withValues(
alpha: 0.05,
), // Fixed
blurRadius: 8,
offset: const Offset(0, 2),
),
],
),
child: Padding(
padding: const EdgeInsets.all(16),
child: Row(
children: [
Container(
width: 56,
height: 56,
decoration: BoxDecoration(
borderRadius:
BorderRadius.circular(14),
color: const Color(0xFFF5F5F5),
border: Border.all(
color: const Color(0xFFE0E0E0),
width: 1,
),
),
child: ClipRRect(
borderRadius:
BorderRadius.circular(14),
child:
app.iconUrl != null &&
app.iconUrl!.isNotEmpty
? Image.network(
app.iconUrl!,
fit: BoxFit.cover,
errorBuilder:
(
context,
error,
stackTrace,
) {
return _buildDefaultIcon();
},
)
: _buildDefaultIcon(),
),
),
const SizedBox(width: 16),
Expanded(
child: Column(
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
Text(
app.appName,
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.w600,
color: Color(0xFF2C3E50),
),
maxLines: 1,
overflow:
TextOverflow.ellipsis,
),
const SizedBox(height: 4),
Text(
app.packageName,
style: const TextStyle(
fontSize: 12,
color: Color(0xFF7F8C8D),
fontFamily: 'monospace',
),
maxLines: 1,
overflow:
TextOverflow.ellipsis,
),
const SizedBox(height: 8),
Container(
padding:
const EdgeInsets.symmetric(
horizontal: 8,
vertical: 4,
),
decoration: BoxDecoration(
color: const Color(
0xFFFFEBEE,
),
borderRadius:
BorderRadius.circular(
6,
),
),
child: const Text(
'BLOCKED',
style: TextStyle(
fontSize: 10,
fontWeight:
FontWeight.bold,
color: Color(0xFFD32F2F),
letterSpacing: 0.5,
),
),
),
],
),
),
Container(
width: 40,
height: 40,
decoration: const BoxDecoration(
color: Color(0xFFFFEBEE),
shape: BoxShape.circle,
),
child: const Icon(
Icons.block,
color: Color(0xFFD32F2F),
size: 20,
),
),
],
),
),
);
},
),
),
),
],
),
),
),
// Footer
Container(
width: double.infinity,
padding: const EdgeInsets.all(12),
decoration: const BoxDecoration(
color: Color(0xFFFAFAFA),
borderRadius: BorderRadius.only(
bottomLeft: Radius.circular(24),
bottomRight: Radius.circular(24),
),
),
child: const Column(
children: [
SizedBox(
width: double.infinity,
height: 24,
child: Center(
child: Text(
'Powered by VulnGuard',
style: TextStyle(
fontSize: 12,
color: Color(0xFF7F8C8D),
),
),
),
),
],
),
),
],
),
),
),
);
},
);
}