Distingui visivamente la gerarchia dei layer

LMEMappeCatastaliApp.csproj

@@ -28,8 +28,8 @@
         <ApplicationId>com.companyname.lmemappecatastaliapp</ApplicationId>
 
         <!-- Versions -->
-        <ApplicationDisplayVersion>0.2.24</ApplicationDisplayVersion>
-        <ApplicationVersion>28</ApplicationVersion>
+        <ApplicationDisplayVersion>0.2.27</ApplicationDisplayVersion>
+        <ApplicationVersion>31</ApplicationVersion>
 
         <!-- To develop, package, and publish an app to the Microsoft Store, see: https://aka.ms/MauiTemplateUnpackaged -->
         <WindowsPackageType>None</WindowsPackageType>

wwwroot/css/app.css

@@ -176,10 +176,11 @@ input[type="checkbox"] {
     position: absolute;
     top: 72px;
     right: 12px;
+    bottom: calc(var(--nav-height) + 8px);
     z-index: 940;
     display: grid;
-    width: min(320px, calc(100% - 24px));
-    max-height: calc(100% - 152px);
+    box-sizing: border-box;
+    width: min(480px, 50vw);
     overflow-y: auto;
     border: 1px solid var(--line);
     border-radius: 8px;
@@ -265,17 +266,30 @@ input[type="checkbox"] {
 .layer-manager-group,
 .layer-manager-block,
 .layer-manager-object {
-    border: 1px solid #dce3e6;
+    border: 1px solid var(--layer-group-border, #dce3e6);
     border-radius: 6px;
-    background: #fff;
+    background: var(--layer-group-surface, #fff);
+}
+
+.layer-manager-group > summary,
+.layer-manager-block > summary {
+    background: var(--layer-group-parent, #f6f8f9);
+}
+
+.layer-manager-object > summary {
+    background: var(--layer-group-surface, #fff);
 }
 
 .layer-manager-group > summary,
 .layer-manager-block > summary,
 .layer-manager-object > summary {
     display: grid;
-    grid-template-columns: 28px 20px minmax(0, 1fr) auto auto;
-    align-items: center;
+    grid-template-columns: 28px minmax(0, 1fr) 50px;
+    grid-template-areas:
+        "handle title count"
+        ". visibility moves"
+        ". actions moves";
+    align-items: start;
     gap: 6px;
     min-height: 38px;
     padding: 4px 6px;
@@ -283,14 +297,6 @@ input[type="checkbox"] {
     list-style: none;
 }
 
-.layer-manager-object > summary {
-    grid-template-columns: 28px 20px minmax(0, 1fr) auto auto auto;
-}
-
-.layer-manager-renamable > summary {
-    grid-template-columns: 28px 20px minmax(0, 1fr) auto auto auto;
-}
-
 .layer-manager-group > summary::-webkit-details-marker,
 .layer-manager-block > summary::-webkit-details-marker,
 .layer-manager-object > summary::-webkit-details-marker {
@@ -298,6 +304,7 @@ input[type="checkbox"] {
 }
 
 .layer-drag-handle {
+    grid-area: handle;
     width: 28px;
     height: 28px;
     border: 0;
@@ -310,22 +317,56 @@ input[type="checkbox"] {
     cursor: grab;
 }
 
-.layer-rename-button {
+.layer-row-actions {
+    grid-area: actions;
+    display: grid;
+    grid-template-columns: minmax(0, 1fr);
+    width: min(130px, 100%);
+    gap: 4px;
+}
+
+.layer-manager-group > summary > input,
+.layer-manager-block > summary > input,
+.layer-manager-object > summary > input {
+    grid-area: visibility;
+    justify-self: start;
+    width: 20px;
+    height: 20px;
+    margin: 1px 0;
+}
+
+.layer-rename-button,
+.layer-remove-button {
+    width: 100%;
     min-height: 28px;
-    padding: 0 8px;
+    min-width: 0;
+    padding: 4px;
     border: 1px solid #bfd4cd;
     border-radius: 4px;
     background: #eef8f5;
     color: var(--accent-strong);
     font-size: 10px;
     font-weight: 800;
+    line-height: 1.15;
+    overflow-wrap: anywhere;
 }
 
 .layer-rename-button:active {
     background: #d9eee7;
 }
 
+.layer-remove-button {
+    border-color: #fecaca;
+    background: #fff1f2;
+    color: #b42318;
+}
+
+.layer-remove-button:active {
+    background: #ffe4e6;
+}
+
 .layer-move-buttons {
+    grid-area: moves;
     display: inline-grid;
     grid-template-columns: 24px 24px;
     gap: 2px;
@@ -349,25 +390,83 @@ input[type="checkbox"] {
 }
 
 .layer-manager-title {
+    grid-area: title;
     min-width: 0;
     overflow-wrap: anywhere;
+    color: var(--layer-group-accent, var(--ink));
     font-size: 12px;
-    font-weight: 700;
+}
+
+.layer-manager-group > summary > .layer-manager-title {
+    font-size: 13px;
+    font-weight: 800;
+}
+
+.layer-manager-block > summary > .layer-manager-title {
+    font-size: 12px;
+    font-weight: 800;
+}
+
+.layer-manager-object > summary > .layer-manager-title {
+    font-size: 11px;
+    font-style: italic;
+    font-weight: 400;
 }
 
 .layer-manager-count {
+    grid-area: count;
+    justify-self: end;
     color: var(--muted);
     font-size: 10px;
 }
 
 .layer-manager-children {
-    padding: 0 5px 5px 18px;
+    margin-left: 4px;
+    padding: 4px 3px 5px 6px;
+    border-left: 2px solid var(--layer-group-border, #dce3e6);
+}
+
+.layer-manager-block > .layer-manager-children {
+    margin-left: 5px;
+    padding-left: 5px;
+}
+
+.layer-manager-object {
+    margin-left: 3px;
+    border-radius: 4px;
+}
+
+.layer-manager-object > summary {
+    grid-template-columns: 24px minmax(0, 1fr) 46px;
+    gap: 4px;
+    padding: 3px 4px;
+}
+
+.layer-manager-object > summary > .layer-drag-handle {
+    width: 24px;
+    height: 24px;
+    font-size: 15px;
+}
+
+.layer-manager-object > summary > .layer-move-buttons {
+    grid-template-columns: 22px 22px;
+}
+
+.layer-manager-object > summary > .layer-move-buttons button {
+    width: 22px;
+    height: 24px;
+}
+
+.layer-manager-object > summary .layer-rename-button,
+.layer-manager-object > summary .layer-remove-button {
+    min-height: 24px;
+    font-size: 9px;
 }
 
 .layer-manager-details {
     display: grid;
     gap: 2px;
-    padding: 0 8px 7px 40px;
+    padding: 0 6px 7px 12px;
     color: var(--muted);
     font-size: 10px;
 }
@@ -918,8 +1017,8 @@ footer {
     .map-layer-panel {
         top: 68px;
         right: 8px;
-        width: min(320px, calc(100% - 16px));
-        max-height: calc(100% - 144px);
+        bottom: calc(var(--nav-height) + 8px);
+        width: 50vw;
     }
 
     .tool-sheet {

wwwroot/js/lme-map.js

@@ -61,6 +61,7 @@ const lmeState = {
     managerHiddenMeasurementSummaryIds: new Set(),
     managerHiddenMeasurementSideIds: new Set(),
     managerHiddenCategories: new Set(),
+    managerRemovedCategories: new Set(),
     managerObjectOrder: {},
     managerCategoryNames: {},
     managerExpandedRows: new Set(),
@@ -1251,6 +1252,80 @@ function renameManagedBlock(category, source, records) {
     setInfo(`Gruppo rinominato: ${name}.`);
 }
 
+function managedCategoryCanRemove(category, records) {
+    return records.length > 0
+        && ["drawings", "imported", "importedSheets", "selectedParcels", "gpsParcels"].includes(category.key);
+}
+
+function managedObjectCanRemove(record) {
+    return ["drawings", "imported", "importedSheets", "selectedParcels", "gpsParcels"].includes(record.categoryKey);
+}
+
+function layerManagerRowActions(renameButton, removeButton) {
+    if (!renameButton && !removeButton) {
+        return "";
+    }
+    return `<span class="layer-row-actions">${renameButton}${removeButton}</span>`;
+}
+
+const layerManagerPalettes = [
+    { surface: "#f0fdf4", parent: "#dcfce7", border: "#86efac", accent: "#166534" },
+    { surface: "#eff6ff", parent: "#dbeafe", border: "#93c5fd", accent: "#1d4ed8" },
+    { surface: "#fffbeb", parent: "#fef3c7", border: "#fcd34d", accent: "#92400e" },
+    { surface: "#fff1f2", parent: "#ffe4e6", border: "#fda4af", accent: "#be123c" },
+    { surface: "#f5f3ff", parent: "#ede9fe", border: "#c4b5fd", accent: "#6d28d9" },
+    { surface: "#ecfeff", parent: "#cffafe", border: "#67e8f9", accent: "#0e7490" },
+    { surface: "#f7fee7", parent: "#ecfccb", border: "#bef264", accent: "#3f6212" }
+];
+
+function applyLayerManagerPalette(row, key) {
+    const hash = [...String(key)].reduce((value, character) =>
+        ((value * 31) + character.charCodeAt(0)) >>> 0, 0);
+    const palette = layerManagerPalettes[hash % layerManagerPalettes.length];
+    row.style.setProperty("--layer-group-surface", palette.surface);
+    row.style.setProperty("--layer-group-parent", palette.parent);
+    row.style.setProperty("--layer-group-border", palette.border);
+    row.style.setProperty("--layer-group-accent", palette.accent);
+}
+
+function removeManagedRecords(records, subject) {
+    if (!records.length) {
+        return;
+    }
+    const message = records.length === 1
+        ? `Rimuovere ${subject} dal progetto? Non verra incluso nel prossimo salvataggio.`
+        : `Rimuovere ${subject} e tutti i suoi ${records.length} oggetti dal progetto? Non verranno inclusi nel prossimo salvataggio.`;
+    if (!window.confirm(message)) {
+        return;
+    }
+    const removedIds = new Set(records.map(record => record.id));
+    const categoryKeys = new Set(records.map(record => record.categoryKey));
+    records.forEach(record => {
+        if (record.parent?.hasLayer?.(record.layer)) {
+            record.parent.removeLayer(record.layer);
+        }
+        lmeState.managerHiddenObjects.delete(record.id);
+        lmeState.managerHiddenObjectIds.delete(record.id);
+        lmeState.managerHiddenMeasurementSummaryIds.delete(record.id);
+        lmeState.managerHiddenMeasurementSideIds.delete(record.id);
+    });
+    categoryKeys.forEach(categoryKey => {
+        const order = lmeState.managerObjectOrder[categoryKey] || [];
+        lmeState.managerObjectOrder[categoryKey] = order.filter(id => !removedIds.has(id));
+        const category = layerManagerCategories().find(item => item.key === categoryKey);
+        if (category && managedRecordsForCategory(category).length === 0) {
+            lmeState.managerRemovedCategories.add(categoryKey);
+            delete lmeState.managerCategoryNames[categoryKey];
+        }
+    });
+    clearManagerHighlight();
+    refreshImportedMeasurements();
+    refreshDrawingMeasurements();
+    updateGpsInsideState();
+    refreshLayerManager();
+    setInfo(`${records.length === 1 ? "Oggetto rimosso" : `${records.length} oggetti rimossi`} dal progetto.`);
+}
+
 function managedObjectDetails(layer) {
     const details = [];
     const properties = layer?.feature?.properties || {};
@@ -1306,6 +1381,11 @@ function refreshLayerManager() {
             return;
         }
         const records = managedRecordsForCategory(category);
+        if (records.length) {
+            lmeState.managerRemovedCategories.delete(category.key);
+        } else if (lmeState.managerRemovedCategories.has(category.key)) {
+            return;
+        }
         const savedOrder = lmeState.managerObjectOrder[category.key] || [];
         const positions = new Map(savedOrder.map((id, index) => [id, index]));
         records.sort((left, right) =>
@@ -1328,18 +1408,24 @@ function renderLayerManagerCategory(category, records) {
     const group = document.createElement("details");
     group.className = "layer-manager-group";
     group.dataset.dragType = "category";
+    group.dataset.layerDepth = "0";
     group.dataset.categoryKey = category.key;
+    applyLayerManagerPalette(group, `category:${category.key}`);
     bindLayerManagerExpansion(group, `category:${category.key}`);
     const categoryName = managedCategoryName(category, records);
     const renameButton = managedCategoryCanRename(category)
         ? `<button type="button" class="layer-rename-button" aria-label="Rinomina gruppo" title="Rinomina">Rinomina</button>`
         : "";
-    group.classList.toggle("layer-manager-renamable", Boolean(renameButton));
+    const removeButton = managedCategoryCanRemove(category, records)
+        ? `<button type="button" class="layer-remove-button" aria-label="Rimuovi gruppo dal progetto" title="Rimuovi dal progetto">Rimuovi</button>`
+        : "";
+    const rowActions = layerManagerRowActions(renameButton, removeButton);
+    group.classList.toggle("layer-manager-with-actions", Boolean(rowActions));
     const visibleCount = records.filter(record => !lmeState.managerHiddenObjectIds.has(record.id)).length;
     const categoryVisible = !lmeState.managerHiddenCategories.has(category.key)
         && (!category.roots.length || category.roots.some(layer => lmeState.map.hasLayer(layer)));
     const visible = categoryVisible;
-    group.innerHTML = `<summary><button type="button" class="layer-drag-handle" aria-label="Trascina gruppo">☰</button><input type="checkbox" ${visible ? "checked" : ""} aria-label="Mostra ${escapeHtml(categoryName)}"><span class="layer-manager-title">${escapeHtml(categoryName)}</span>${renameButton}${layerManagerMoveButtons("gruppo")}<span class="layer-manager-count">${records.length}</span></summary><div class="layer-manager-children"></div>`;
+    group.innerHTML = `<summary><button type="button" class="layer-drag-handle" aria-label="Trascina gruppo">☰</button><input type="checkbox" ${visible ? "checked" : ""} aria-label="Mostra ${escapeHtml(categoryName)}"><span class="layer-manager-title">${escapeHtml(categoryName)}</span>${rowActions}${layerManagerMoveButtons("gruppo")}<span class="layer-manager-count">${records.length}</span></summary><div class="layer-manager-children"></div>`;
     const checkbox = group.querySelector("input");
     checkbox.indeterminate = categoryVisible && records.length > 0 && visibleCount < records.length;
     checkbox.addEventListener("click", event => event.stopPropagation());
@@ -1349,6 +1435,11 @@ function renderLayerManagerCategory(category, records) {
         event.stopPropagation();
         renameManagedCategory(category, records);
     });
+    group.querySelector(".layer-remove-button")?.addEventListener("click", event => {
+        event.preventDefault();
+        event.stopPropagation();
+        removeManagedRecords(records, `il gruppo '${categoryName}'`);
+    });
     bindManagedParentHighlight(group, `category:${category.key}`, records);
     const children = group.querySelector(".layer-manager-children");
     if (category.blocks) {
@@ -1369,14 +1460,19 @@ function renderLayerManagerBlock(category, source, records) {
     const block = document.createElement("details");
     block.className = "layer-manager-block";
     block.dataset.dragType = "block";
+    block.dataset.layerDepth = "1";
     block.dataset.categoryKey = category.key;
     block.dataset.blockKey = source;
+    applyLayerManagerPalette(block, `block:${category.key}:${source}`);
     bindLayerManagerExpansion(block, `block:${category.key}:${source}`);
     const visibleCount = records.filter(record => !lmeState.managerHiddenObjectIds.has(record.id)).length;
     const visible = visibleCount === records.length;
     const blockName = managedBlockName(source, records);
-    block.classList.add("layer-manager-renamable");
-    block.innerHTML = `<summary><button type="button" class="layer-drag-handle" aria-label="Trascina blocco">☰</button><input type="checkbox" ${visible ? "checked" : ""} aria-label="Mostra ${escapeHtml(blockName)}"><span class="layer-manager-title">${escapeHtml(blockName)}</span><button type="button" class="layer-rename-button" aria-label="Rinomina gruppo" title="Rinomina">Rinomina</button>${layerManagerMoveButtons("blocco")}<span class="layer-manager-count">${records.length}</span></summary><div class="layer-manager-children"></div>`;
+    const rowActions = layerManagerRowActions(
+        `<button type="button" class="layer-rename-button" aria-label="Rinomina gruppo" title="Rinomina">Rinomina</button>`,
+        `<button type="button" class="layer-remove-button" aria-label="Rimuovi gruppo dal progetto" title="Rimuovi dal progetto">Rimuovi</button>`);
+    block.classList.add("layer-manager-with-actions");
+    block.innerHTML = `<summary><button type="button" class="layer-drag-handle" aria-label="Trascina blocco">☰</button><input type="checkbox" ${visible ? "checked" : ""} aria-label="Mostra ${escapeHtml(blockName)}"><span class="layer-manager-title">${escapeHtml(blockName)}</span>${rowActions}${layerManagerMoveButtons("blocco")}<span class="layer-manager-count">${records.length}</span></summary><div class="layer-manager-children"></div>`;
     const checkbox = block.querySelector("input");
     checkbox.indeterminate = visibleCount > 0 && !visible;
     checkbox.addEventListener("click", event => event.stopPropagation());
@@ -1389,6 +1485,11 @@ function renderLayerManagerBlock(category, source, records) {
         event.stopPropagation();
         renameManagedBlock(category, source, records);
     });
+    block.querySelector(".layer-remove-button").addEventListener("click", event => {
+        event.preventDefault();
+        event.stopPropagation();
+        removeManagedRecords(records, `il gruppo '${blockName}'`);
+    });
     bindManagedParentHighlight(block, `block:${category.key}:${source}`, records);
     const children = block.querySelector(".layer-manager-children");
     records.forEach((record, index) => children.appendChild(renderLayerManagerObject(record, index)));
@@ -1402,13 +1503,20 @@ function renderLayerManagerObject(record, index) {
         object.classList.add("layer-manager-object-selected");
     }
     object.dataset.dragType = "object";
+    object.dataset.layerDepth = "2";
     object.dataset.objectId = record.id;
     bindLayerManagerExpansion(object, `object:${record.id}`);
     const visible = !lmeState.managerHiddenObjectIds.has(record.id);
     const renameButton = managedObjectCanRename(record)
         ? `<button type="button" class="layer-rename-button" aria-label="Rinomina oggetto" title="Rinomina">Rinomina</button>`
         : "";
-    object.innerHTML = `<summary><button type="button" class="layer-drag-handle" aria-label="Trascina oggetto">☰</button><input type="checkbox" ${visible ? "checked" : ""} aria-label="Mostra oggetto"><span class="layer-manager-title">${escapeHtml(managedObjectLabel(record, index))}</span>${renameButton}${layerManagerMoveButtons("oggetto")}<span class="layer-manager-count">›</span></summary><div class="layer-manager-details"></div>`;
+    const removeButton = managedObjectCanRemove(record)
+        ? `<button type="button" class="layer-remove-button" aria-label="Rimuovi oggetto dal progetto" title="Rimuovi dal progetto">Rimuovi</button>`
+        : "";
+    const rowActions = layerManagerRowActions(renameButton, removeButton);
+    object.classList.toggle("layer-manager-with-actions", Boolean(rowActions));
+    const objectName = managedObjectLabel(record, index);
+    object.innerHTML = `<summary><button type="button" class="layer-drag-handle" aria-label="Trascina oggetto">☰</button><input type="checkbox" ${visible ? "checked" : ""} aria-label="Mostra oggetto"><span class="layer-manager-title">${escapeHtml(objectName)}</span>${rowActions}${layerManagerMoveButtons("oggetto")}<span class="layer-manager-count">›</span></summary><div class="layer-manager-details"></div>`;
     const checkbox = object.querySelector("input");
     checkbox.addEventListener("click", event => event.stopPropagation());
     checkbox.addEventListener("change", () => setManagedObjectVisible(record, checkbox.checked, true));
@@ -1417,6 +1525,11 @@ function renderLayerManagerObject(record, index) {
         event.stopPropagation();
         renameManagedObject(record, index);
     });
+    object.querySelector(".layer-remove-button")?.addEventListener("click", event => {
+        event.preventDefault();
+        event.stopPropagation();
+        removeManagedRecords([record], `'${objectName}'`);
+    });
     object.querySelector(".layer-manager-title").addEventListener("click", event => {
         event.preventDefault();
         event.stopPropagation();
@@ -2695,6 +2808,7 @@ function captureDisplayOptions() {
         layerOrder: [...lmeState.layerOrder],
         layerObjectOrder: { ...lmeState.managerObjectOrder },
         layerCategoryNames: { ...lmeState.managerCategoryNames },
+        removedLayerCategories: [...lmeState.managerRemovedCategories],
         hiddenLayerObjects: [...lmeState.managerHiddenObjectIds],
         hiddenLayerMeasurementSummaries: [...lmeState.managerHiddenMeasurementSummaryIds],
         hiddenLayerMeasurementSides: [...lmeState.managerHiddenMeasurementSideIds],
@@ -2734,6 +2848,9 @@ function applyProjectDisplayOptions(options) {
     if (options.layerCategoryNames && typeof options.layerCategoryNames === "object") {
         lmeState.managerCategoryNames = { ...options.layerCategoryNames };
     }
+    if (Array.isArray(options.removedLayerCategories)) {
+        lmeState.managerRemovedCategories = new Set(options.removedLayerCategories);
+    }
     if (Array.isArray(options.hiddenLayerObjects)) {
         lmeState.managerHiddenObjectIds = new Set(options.hiddenLayerObjects);
     }
@@ -2835,6 +2952,7 @@ function resetLayerManagerProjectState() {
     lmeState.managerHiddenMeasurementSummaryIds.clear();
     lmeState.managerHiddenMeasurementSideIds.clear();
     lmeState.managerHiddenCategories.clear();
+    lmeState.managerRemovedCategories.clear();
     lmeState.managerObjectOrder = {};
     lmeState.managerCategoryNames = {};
     clearManagerHighlight();