fecd0ce968
- Implemented OpenStreetMap using WebView with Leaflet.js - Added OpenStreetMapView component with interactive map functionality - Created heat map visualization with color-coded intensity - Added 30 dummy location points around San Francisco Bay Area - Implemented location tracking with real-time pin placement - Added comprehensive UI with two-row button layout - Features: Start/Stop tracking, Center map, Demo heat map, Clear demo, Reset map - Added location count display and confirmation dialogs - Updated project structure and documentation - All functionality tested and working on Android emulator
61 lines
1.7 KiB
C#
61 lines
1.7 KiB
C#
using LocationTrackerApp.Models;
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namespace LocationTrackerApp.Services;
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/// <summary>
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/// Interface for location tracking service
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/// </summary>
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public interface ILocationService
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{
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/// <summary>
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/// Event fired when a new location is received
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/// </summary>
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event EventHandler<LocationData>? LocationChanged;
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/// <summary>
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/// Event fired when location tracking status changes
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/// </summary>
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event EventHandler<bool>? TrackingStatusChanged;
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/// <summary>
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/// Gets the current location tracking status
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/// </summary>
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bool IsTracking { get; }
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/// <summary>
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/// Gets the current session ID
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/// </summary>
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string? CurrentSessionId { get; }
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/// <summary>
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/// Starts location tracking
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/// </summary>
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/// <param name="sessionId">Optional session ID for grouping location data</param>
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/// <returns>Task representing the async operation</returns>
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Task StartTrackingAsync(string? sessionId = null);
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/// <summary>
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/// Stops location tracking
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/// </summary>
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/// <returns>Task representing the async operation</returns>
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Task StopTrackingAsync();
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/// <summary>
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/// Gets the current location
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/// </summary>
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/// <returns>Current location data or null if not available</returns>
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Task<LocationData?> GetCurrentLocationAsync();
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/// <summary>
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/// Requests location permissions from the user
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/// </summary>
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/// <returns>True if permissions are granted, false otherwise</returns>
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Task<bool> RequestLocationPermissionsAsync();
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/// <summary>
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/// Checks if location permissions are granted
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/// </summary>
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/// <returns>True if permissions are granted, false otherwise</returns>
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Task<bool> HasLocationPermissionsAsync();
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}
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