livio/LMEMappeCatastaliApp
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Persist map flags and toggle selected parcels

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livio committed 2026-09-22 14:43:27 +02:00
1 parent e93dd9b867
commit 708f539c64
5 files changed
+151 -26
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Components/Pages/Home.razor
+119 -22
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@@ -58,8 +58,15 @@
</span>
</label>
}
<label class="map-layer-option">
<input type="checkbox" @bind="ShowSelectedParcels" @bind:after="ApplySelectedParcelsVisibility" />
<span>
<strong>Particelle selezionate</strong>
<small>Nascondi o mostra senza eliminare i dati</small>
</span>
</label>
<div class="layer-panel-actions">
<button class="secondary-command" @onclick="ClearSelectedParcels">Rimuovi particelle selezionate</button>
<button class="danger-command" @onclick="ClearSelectedParcels">Elimina definitivamente le particelle selezionate</button>
<button class="danger-command" @onclick="ClearMapElements">Pulisci elementi mappa</button>
</div>
</section>
@@ -175,7 +182,7 @@
</label>
<small class="field-help">La cornice grande resta separata dalle particelle e puo essere nascosta anche nei progetti salvati.</small>
<label class="toggle-line project-save-option">
<input type="checkbox" checked="@ShowImportedMeasurements" @onchange="ToggleImportedMeasurements" />
<input type="checkbox" @bind="ShowImportedMeasurements" @bind:after="ApplyImportedMeasurementsVisibility" />
<span>Mostra misure dei file caricati</span>
</label>
<div class="button-row">
@@ -187,7 +194,7 @@
<section class="panel-section">
<h2>Disegni e misure</h2>
<label class="toggle-line project-save-option">
<input type="checkbox" checked="@ShowDrawingMeasurements" @onchange="ToggleDrawingMeasurements" />
<input type="checkbox" @bind="ShowDrawingMeasurements" @bind:after="ApplyDrawingMeasurementsVisibility" />
<span>Mostra superficie, perimetro e lati</span>
</label>
<button class="secondary-command" aria-pressed="@DrawToolsVisible" @onclick="ToggleDrawTools">
@@ -225,27 +232,27 @@
</label>
<div class="export-options" role="group" aria-label="Oggetti da esportare">
<label class="toggle-line project-save-option">
<input type="checkbox" @bind="ExportImported" />
<input type="checkbox" @bind="ExportImported" @bind:after="SaveFlagPreferences" />
<span>Particelle e dati GIS importati</span>
</label>
<label class="toggle-line project-save-option">
<input type="checkbox" @bind="ExportImportedSheets" />
<input type="checkbox" @bind="ExportImportedSheets" @bind:after="SaveFlagPreferences" />
<span>Cornici, fogli e riquadri KMZ</span>
</label>
<label class="toggle-line project-save-option">
<input type="checkbox" @bind="ExportCadastral" />
<input type="checkbox" @bind="ExportCadastral" @bind:after="SaveFlagPreferences" />
<span>Particelle catastali rosse e GPS</span>
</label>
<label class="toggle-line project-save-option">
<input type="checkbox" @bind="ExportDrawings" />
<input type="checkbox" @bind="ExportDrawings" @bind:after="SaveFlagPreferences" />
<span>Disegni, aree, linee e cerchi</span>
</label>
<label class="toggle-line project-save-option">
<input type="checkbox" @bind="ExportPoi" />
<input type="checkbox" @bind="ExportPoi" @bind:after="SaveFlagPreferences" />
<span>Punti di interesse</span>
</label>
<label class="toggle-line project-save-option">
<input type="checkbox" @bind="ExportTrail" />
<input type="checkbox" @bind="ExportTrail" @bind:after="SaveFlagPreferences" />
<span>Traccia GPS registrata</span>
</label>
</div>
@@ -267,7 +274,7 @@
<input @bind="NewProjectName" @bind:event="oninput" placeholder="Es. Rilievo San Nicola" maxlength="80" />
</label>
<label class="toggle-line project-save-option">
<input type="checkbox" @bind="IncludeCadastralParcels" />
<input type="checkbox" @bind="IncludeCadastralParcels" @bind:after="SaveFlagPreferences" />
<span>Includi le particelle catastali rosse</span>
</label>
<button class="primary-command" @onclick="SaveProject" disabled="@(ProjectBusy || string.IsNullOrWhiteSpace(NewProjectName))">Salva progetto</button>
@@ -300,11 +307,11 @@
</label>
<small class="field-help">Il comando agisce subito sulla mappa e sui dati del progetto caricato.</small>
<label class="toggle-line project-save-option">
<input type="checkbox" checked="@ShowImportedMeasurements" @onchange="ToggleImportedMeasurements" />
<input type="checkbox" @bind="ShowImportedMeasurements" @bind:after="ApplyImportedMeasurementsVisibility" />
<span>Mostra misure dei file caricati</span>
</label>
<label class="toggle-line project-save-option">
<input type="checkbox" checked="@ShowDrawingMeasurements" @onchange="ToggleDrawingMeasurements" />
<input type="checkbox" @bind="ShowDrawingMeasurements" @bind:after="ApplyDrawingMeasurementsVisibility" />
<span>Mostra misure dei disegni</span>
</label>
</section>
@@ -357,11 +364,11 @@
<section class="panel-section">
<h2>GPS e percorso</h2>
<label class="toggle-line project-save-option">
<input type="checkbox" checked="@ShowGpsPosition" @onchange="ToggleGpsPosition" />
<input type="checkbox" @bind="ShowGpsPosition" @bind:after="ApplyGpsPositionVisibility" />
<span>Mostra punto e cerchio GPS</span>
</label>
<label class="toggle-line project-save-option">
<input type="checkbox" checked="@TrailEnabled" @onchange="ToggleTrail" />
<input type="checkbox" @bind="TrailEnabled" @bind:after="ApplyTrailOption" />
<span>Registra la traccia mentre cammini</span>
</label>
</section>
@@ -415,6 +422,7 @@
</div>
@code {
private const string FlagPreferencePrefix = "lme_flag_";
private string ActiveTab { get; set; } = "map";
private string SearchText { get; set; } = string.Empty;
private string NewProjectName { get; set; } = string.Empty;
@@ -437,6 +445,7 @@
private bool CatalogBusy { get; set; }
private bool GpsActive { get; set; }
private bool ShowGpsPosition { get; set; } = true;
private bool ShowSelectedParcels { get; set; } = true;
private bool DrawToolsVisible { get; set; }
private bool TrailEnabled { get; set; }
private bool LayerPanelOpen { get; set; }
@@ -502,6 +511,8 @@
protected override async Task OnInitializedAsync()
{
LoadFlagPreferences();
try
{
GoogleMapsApiKey = await SecureStorage.Default.GetAsync("google_maps_api_key") ?? string.Empty;
@@ -537,6 +548,7 @@
if (firstRender)
{
await JS.InvokeVoidAsync("lmeMap.init");
await ApplyFlagPreferencesToMapAsync();
await CenterOnInitialLocationAsync();
await MigrateLegacyProjectAsync();
}
@@ -854,9 +866,9 @@
}
}
private async Task ToggleGpsPosition(ChangeEventArgs args)
private async Task ApplyGpsPositionVisibility()
{
ShowGpsPosition = (bool?)args.Value == true;
SaveFlagPreferences();
await JS.InvokeVoidAsync("lmeMap.setGpsPositionVisible", ShowGpsPosition);
}
@@ -969,6 +981,7 @@
private async Task ClearImportedLayers()
{
ShowImportedSheetLayer = false;
SaveFlagPreferences();
await JS.InvokeVoidAsync("lmeMap.clearImported");
}
private Task AddProjectMarker() => JS.InvokeVoidAsync("lmeMap.addProjectMarker", PoiName).AsTask();
@@ -976,30 +989,33 @@
private async Task ApplyKmlSheetLayerOption()
{
ShowImportedSheetLayer = IncludeKmlSheetLayer;
SaveFlagPreferences();
await JS.InvokeVoidAsync("lmeMap.setIncludeKmlSheetLayer", IncludeKmlSheetLayer);
await JS.InvokeVoidAsync("lmeMap.setImportedSheetLayerVisible", ShowImportedSheetLayer);
}
private Task ApplyImportedSheetLayerVisibility()
{
SaveFlagPreferences();
return JS.InvokeVoidAsync("lmeMap.setImportedSheetLayerVisible", ShowImportedSheetLayer).AsTask();
}
private async Task ToggleImportedMeasurements(ChangeEventArgs args)
private async Task ApplyImportedMeasurementsVisibility()
{
ShowImportedMeasurements = (bool?)args.Value == true;
SaveFlagPreferences();
await JS.InvokeVoidAsync("lmeMap.setImportedMeasurementsVisible", ShowImportedMeasurements);
}
private async Task ToggleDrawingMeasurements(ChangeEventArgs args)
private async Task ApplyDrawingMeasurementsVisibility()
{
ShowDrawingMeasurements = (bool?)args.Value == true;
SaveFlagPreferences();
await JS.InvokeVoidAsync("lmeMap.setDrawingMeasurementsVisible", ShowDrawingMeasurements);
}
private async Task ToggleDrawTools()
{
DrawToolsVisible = !DrawToolsVisible;
SaveFlagPreferences();
await JS.InvokeVoidAsync("lmeMap.setDrawToolsVisible", DrawToolsVisible);
if (DrawToolsVisible)
@@ -1164,6 +1180,7 @@
ShowDrawingMeasurements = options.ShowDrawingMeasurements;
DrawToolsVisible = options.DrawToolsVisible;
ShowGpsPosition = options.GpsPositionVisible;
ShowSelectedParcels = options.SelectedParcelsVisible;
TrailEnabled = options.TrailEnabled;
var activeLayers = (options.CadastreLayers ?? []).ToHashSet(StringComparer.Ordinal);
@@ -1171,6 +1188,7 @@
{
layer.Enabled = activeLayers.Contains(layer.Key);
}
SaveFlagPreferences();
}
private async Task DeleteProject()
@@ -1203,9 +1221,9 @@
}
}
private Task CenterOnGps() => JS.InvokeVoidAsync("lmeMap.centerOnGps").AsTask();
private async Task ToggleTrail(ChangeEventArgs args)
private async Task ApplyTrailOption()
{
TrailEnabled = (bool?)args.Value == true;
SaveFlagPreferences();
await JS.InvokeVoidAsync("lmeMap.toggleTrail", TrailEnabled);
}
private async Task ChangeBaseLayer(ChangeEventArgs args)
@@ -1310,9 +1328,87 @@
private async Task ToggleCadastreLayer(CadastralLayer layer, ChangeEventArgs args)
{
layer.Enabled = args.Value is true;
SaveFlagPreferences();
await JS.InvokeVoidAsync("lmeMap.toggleCadastreLayer", layer.Key, layer.Enabled);
}
private void LoadFlagPreferences()
{
IncludeCadastralParcels = GetFlagPreference("include_cadastral_parcels", true);
IncludeKmlSheetLayer = GetFlagPreference("include_kml_sheet_layer", false);
ShowImportedSheetLayer = GetFlagPreference("show_imported_sheet_layer", false);
ShowImportedMeasurements = GetFlagPreference("show_imported_measurements", false);
ShowDrawingMeasurements = GetFlagPreference("show_drawing_measurements", true);
DrawToolsVisible = GetFlagPreference("draw_tools_visible", false);
ShowGpsPosition = GetFlagPreference("show_gps_position", true);
ShowSelectedParcels = GetFlagPreference("show_selected_parcels", true);
TrailEnabled = GetFlagPreference("trail_enabled", false);
ExportImported = GetFlagPreference("export_imported", true);
ExportImportedSheets = GetFlagPreference("export_imported_sheets", true);
ExportCadastral = GetFlagPreference("export_cadastral", true);
ExportDrawings = GetFlagPreference("export_drawings", true);
ExportPoi = GetFlagPreference("export_poi", true);
ExportTrail = GetFlagPreference("export_trail", true);
foreach (var layer in CadastralLayers)
{
layer.Enabled = GetFlagPreference($"cadastre_layer_{layer.Key}", layer.Enabled);
}
}
private void SaveFlagPreferences()
{
SetFlagPreference("include_cadastral_parcels", IncludeCadastralParcels);
SetFlagPreference("include_kml_sheet_layer", IncludeKmlSheetLayer);
SetFlagPreference("show_imported_sheet_layer", ShowImportedSheetLayer);
SetFlagPreference("show_imported_measurements", ShowImportedMeasurements);
SetFlagPreference("show_drawing_measurements", ShowDrawingMeasurements);
SetFlagPreference("draw_tools_visible", DrawToolsVisible);
SetFlagPreference("show_gps_position", ShowGpsPosition);
SetFlagPreference("show_selected_parcels", ShowSelectedParcels);
SetFlagPreference("trail_enabled", TrailEnabled);
SetFlagPreference("export_imported", ExportImported);
SetFlagPreference("export_imported_sheets", ExportImportedSheets);
SetFlagPreference("export_cadastral", ExportCadastral);
SetFlagPreference("export_drawings", ExportDrawings);
SetFlagPreference("export_poi", ExportPoi);
SetFlagPreference("export_trail", ExportTrail);
foreach (var layer in CadastralLayers)
{
SetFlagPreference($"cadastre_layer_{layer.Key}", layer.Enabled);
}
}
private async Task ApplyFlagPreferencesToMapAsync()
{
await JS.InvokeVoidAsync("lmeMap.setIncludeKmlSheetLayer", IncludeKmlSheetLayer);
await JS.InvokeVoidAsync("lmeMap.setImportedSheetLayerVisible", ShowImportedSheetLayer);
await JS.InvokeVoidAsync("lmeMap.setImportedMeasurementsVisible", ShowImportedMeasurements);
await JS.InvokeVoidAsync("lmeMap.setDrawingMeasurementsVisible", ShowDrawingMeasurements);
await JS.InvokeVoidAsync("lmeMap.setDrawToolsVisible", DrawToolsVisible);
await JS.InvokeVoidAsync("lmeMap.setGpsPositionVisible", ShowGpsPosition);
await JS.InvokeVoidAsync("lmeMap.setSelectedParcelsVisible", ShowSelectedParcels);
await JS.InvokeVoidAsync("lmeMap.toggleTrail", TrailEnabled);
foreach (var layer in CadastralLayers)
{
await JS.InvokeVoidAsync("lmeMap.toggleCadastreLayer", layer.Key, layer.Enabled);
}
}
private static bool GetFlagPreference(string name, bool defaultValue) =>
Preferences.Default.Get($"{FlagPreferencePrefix}{name}", defaultValue);
private static void SetFlagPreference(string name, bool value) =>
Preferences.Default.Set($"{FlagPreferencePrefix}{name}", value);
private async Task ApplySelectedParcelsVisibility()
{
SaveFlagPreferences();
await JS.InvokeVoidAsync("lmeMap.setSelectedParcelsVisible", ShowSelectedParcels);
}
private async Task ExportCadastralImage()
{
ActiveTab = "map";
@@ -1351,6 +1447,7 @@
public bool ShowDrawingMeasurements { get; init; } = true;
public bool DrawToolsVisible { get; init; }
public bool GpsPositionVisible { get; init; } = true;
public bool SelectedParcelsVisible { get; init; } = true;
public bool TrailEnabled { get; init; }
}