|
| 1 | +// ========================================================== |
| 2 | +// BOOKMARKS - save/restore named sandbox views in localStorage |
| 3 | +// ========================================================== |
| 4 | + |
| 5 | +const BOOKMARKS_KEY = "mobava_bookmarks_v1"; |
| 6 | + |
| 7 | +function listBookmarks() { |
| 8 | + try { |
| 9 | + return JSON.parse(localStorage.getItem(BOOKMARKS_KEY) || "[]"); |
| 10 | + } catch { |
| 11 | + return []; |
| 12 | + } |
| 13 | +} |
| 14 | + |
| 15 | +function saveBookmark(name) { |
| 16 | + if (!name.trim()) return; |
| 17 | + const bookmarks = listBookmarks(); |
| 18 | + bookmarks.push({ |
| 19 | + id: Date.now().toString(36) + Math.random().toString(36).slice(2), |
| 20 | + name: name.trim(), |
| 21 | + selectedIds: [...state.selectedIds], |
| 22 | + x: sandbox.xField, |
| 23 | + y: sandbox.yField, |
| 24 | + color: sandbox.colorField, |
| 25 | + size: sandbox.sizeField, |
| 26 | + createdAt: new Date().toISOString(), |
| 27 | + }); |
| 28 | + localStorage.setItem(BOOKMARKS_KEY, JSON.stringify(bookmarks)); |
| 29 | + renderBookmarks(); |
| 30 | +} |
| 31 | + |
| 32 | +function applyBookmark(id) { |
| 33 | + const bm = listBookmarks().find((b) => b.id === id); |
| 34 | + if (!bm) return; |
| 35 | + state.selectedIds.clear(); |
| 36 | + bm.selectedIds.forEach((sid) => { |
| 37 | + if (GAMES_DATA.find((g) => g.id === sid)) state.selectedIds.add(sid); |
| 38 | + }); |
| 39 | + sandbox.xField = bm.x; |
| 40 | + sandbox.yField = bm.y; |
| 41 | + sandbox.colorField = bm.color; |
| 42 | + sandbox.sizeField = bm.size || "none"; |
| 43 | + d3.select("#sandbox-x").property("value", bm.x); |
| 44 | + d3.select("#sandbox-y").property("value", bm.y); |
| 45 | + d3.select("#sandbox-color").property("value", bm.color); |
| 46 | + d3.select("#sandbox-size").property("value", bm.size || "none"); |
| 47 | + updateSelectionUI(); |
| 48 | + if (sandbox.initialized) renderSandbox(); |
| 49 | + updateSandboxDescriptions(); |
| 50 | +} |
| 51 | + |
| 52 | +function deleteBookmark(id) { |
| 53 | + const updated = listBookmarks().filter((b) => b.id !== id); |
| 54 | + localStorage.setItem(BOOKMARKS_KEY, JSON.stringify(updated)); |
| 55 | + renderBookmarks(); |
| 56 | +} |
| 57 | + |
| 58 | +function renderBookmarks() { |
| 59 | + const bookmarks = listBookmarks(); |
| 60 | + const container = document.getElementById("bookmark-chips"); |
| 61 | + if (!container) return; |
| 62 | + |
| 63 | + d3.select(container) |
| 64 | + .selectAll(".bookmark-chip") |
| 65 | + .data(bookmarks, (d) => d.id) |
| 66 | + .join( |
| 67 | + (enter) => { |
| 68 | + const chip = enter.append("div").attr("class", "bookmark-chip"); |
| 69 | + chip |
| 70 | + .append("span") |
| 71 | + .attr("class", "bookmark-name") |
| 72 | + .on("click", (_, d) => applyBookmark(d.id)); |
| 73 | + chip |
| 74 | + .append("button") |
| 75 | + .attr("class", "bookmark-remove") |
| 76 | + .text("×") |
| 77 | + .on("click", (_, d) => deleteBookmark(d.id)); |
| 78 | + return chip; |
| 79 | + }, |
| 80 | + (update) => update, |
| 81 | + (exit) => exit.remove(), |
| 82 | + ) |
| 83 | + .select(".bookmark-name") |
| 84 | + .text((d) => d.name); |
| 85 | +} |
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