섹션 레이아웃 및 템플릿 스타일 개선

2025-11-21 16:25:55 +09:00
parent 2f59e3781e
commit 546c961a31
25 changed files with 2843 additions and 151 deletions
@@ -1,6 +1,8 @@
 "use client";

 import type { SectionBlockProps } from "@/features/editor/state/editorStore";
+import { ColorPickerField, TEXT_COLOR_PALETTE } from "@/features/editor/components/ColorPickerField";
+import { NumericPropertyControl } from "@/features/editor/components/NumericPropertyControl";

 export type SectionPropertiesPanelProps = {
  sectionProps: SectionBlockProps;
@@ -11,42 +13,374 @@ export type SectionPropertiesPanelProps = {
 export function SectionPropertiesPanel({ sectionProps, selectedBlockId, updateBlock }: SectionPropertiesPanelProps) {
  return (
    <>
-      {/* 섹션 배경 */}
-      <div className="space-y-1">
-        <label className="flex flex-col gap-1 text-xs text-slate-400">
-          <span>배경</span>
-          <select
-            className="rounded border border-slate-700 bg-slate-900 px-2 py-1 text-xs outline-none focus:border-sky-500"
-            aria-label="섹션 배경"
-            value={sectionProps.background ?? "default"}
-            onChange={(e) => {
-              const value = e.target.value as NonNullable<SectionBlockProps["background"]>;
-              updateBlock(selectedBlockId, { background: value } as any);
-            }}
-          >
-            <option value="default">기본</option>
-            <option value="muted">Muted</option>
-            <option value="primary">Primary</option>
-          </select>
-        </label>
+      {/* 섹션 배경: 커스텀 색상 피커만 사용 */}
+      <div className="mt-1">
+        <ColorPickerField
+          label="배경 색상"
+          ariaLabelColorInput="섹션 배경 색상 선택"
+          ariaLabelHexInput="섹션 배경 색상 HEX 입력"
+          value={sectionProps.backgroundColorCustom ?? ""}
+          onChange={(hex) => {
+            const next = hex && hex.trim().length > 0 ? hex : undefined;
+            updateBlock(selectedBlockId, { backgroundColorCustom: next } as any);
+          }}
+          palette={TEXT_COLOR_PALETTE}
+        />
      </div>

-      {/* 상하 패딩 */}
-      <div className="space-y-1">
-        <label className="flex flex-col gap-1 text-xs text-slate-400">
-          <span>세로 패딩</span>
+      {/* 세로 패딩 슬라이더 (px) - 프리셋 + 자유 슬라이더 */}
+      <div className="mt-3 space-y-1">
+        <NumericPropertyControl
+          label="세로 패딩"
+          unitLabel="(px)"
+          value={typeof sectionProps.paddingYPx === "number" ? sectionProps.paddingYPx : 48}
+          min={16}
+          max={80}
+          step={2}
+          presets={[
+            { id: "x-tight", label: "매우 좁게", value: 16 },
+            { id: "tight", label: "좁게", value: 32 },
+            { id: "normal", label: "보통", value: 48 },
+            { id: "relaxed", label: "넓게", value: 64 },
+            { id: "x-relaxed", label: "아주 넓게", value: 80 },
+          ]}
+          onChangeValue={(next) => {
+            const safe = Number.isFinite(next) ? next : 48;
+            updateBlock(selectedBlockId, { paddingYPx: safe } as any);
+          }}
+        />
+      </div>
+
+      <div className="mt-3 space-y-2 border-t border-slate-800 pt-3 text-xs text-slate-400">
+        <h4 className="text-[11px] font-semibold text-slate-200">섹션 레이아웃</h4>
+
+        {/* 컬럼 레이아웃 프리셋 */}
+        <label className="flex flex-col gap-1">
+          <span>섹션 컬럼 레이아웃</span>
          <select
            className="rounded border border-slate-700 bg-slate-900 px-2 py-1 text-xs outline-none focus:border-sky-500"
-            aria-label="섹션 세로 패딩"
-            value={sectionProps.paddingY ?? "md"}
+            aria-label="섹션 컬럼 레이아웃"
+            value={(() => {
+              const cols = sectionProps.columns ?? [];
+              const spans = cols.map((c) => c.span).join("-");
+              if (spans === "12") return "one-full";
+              if (spans === "6-6") return "two-equal";
+              if (spans === "4-8") return "two-1-2";
+              if (spans === "8-4") return "two-2-1";
+              if (spans === "4-4-4") return "three-equal";
+              return "custom";
+            })()}
            onChange={(e) => {
-              const value = e.target.value as NonNullable<SectionBlockProps["paddingY"]>;
-              updateBlock(selectedBlockId, { paddingY: value } as any);
+              const v = e.target.value as
+                | "one-full"
+                | "two-equal"
+                | "two-1-2"
+                | "two-2-1"
+                | "three-equal"
+                | "custom";
+
+              if (v === "custom") return;
+              const current = sectionProps.columns ?? [];
+
+              const ensureId = (index: number) => {
+                if (current[index]?.id) return current[index].id;
+                return `${selectedBlockId}_col_${index + 1}`;
+              };
+
+              const nextColumns =
+                v === "one-full"
+                  ? [
+                      { id: ensureId(0), span: 12 },
+                    ]
+                  : v === "two-equal"
+                  ? [
+                      { id: ensureId(0), span: 6 },
+                      { id: ensureId(1), span: 6 },
+                    ]
+                  : v === "two-1-2"
+                  ? [
+                      { id: ensureId(0), span: 4 },
+                      { id: ensureId(1), span: 8 },
+                    ]
+                  : v === "two-2-1"
+                  ? [
+                      { id: ensureId(0), span: 8 },
+                      { id: ensureId(1), span: 4 },
+                    ]
+                  : [
+                      { id: ensureId(0), span: 4 },
+                      { id: ensureId(1), span: 4 },
+                      { id: ensureId(2), span: 4 },
+                    ];
+
+              updateBlock(selectedBlockId, { columns: nextColumns } as any);
            }}
          >
-            <option value="sm">작게</option>
-            <option value="md">보통</option>
-            <option value="lg">크게</option>
+            <option value="one-full">1열 (1/1)</option>
+            <option value="two-equal">2열 (1/2 - 1/2)</option>
+            <option value="two-1-2">2열 (1/3 - 2/3)</option>
+            <option value="two-2-1">2열 (2/3 - 1/3)</option>
+            <option value="three-equal">3열 (1/3 - 1/3 - 1/3)</option>
+            <option value="custom">직접 조정</option>
+          </select>
+        </label>
+
+        {/* 컬럼 개수 직접 조정 (1~5열) */}
+        {(() => {
+          const current = sectionProps.columns ?? [];
+          const count = current.length || 1;
+
+          const handleChangeCount = (nextCount: number) => {
+            const clamped = Math.max(1, Math.min(5, Math.floor(nextCount)));
+            if (clamped === count) return;
+
+            const base = Math.floor(12 / clamped) || 1;
+            const rest = 12 - base * clamped;
+
+            const nextColumns = Array.from({ length: clamped }).map((_, index) => {
+              const existing = current[index];
+              const id = existing?.id ?? `${selectedBlockId}_col_${index + 1}`;
+              const span = base + (index === clamped - 1 ? rest : 0);
+              return { id, span };
+            });
+
+            updateBlock(selectedBlockId, { columns: nextColumns } as any);
+          };
+
+          return (
+            <div className="mt-2 flex items-center justify-between text-xs text-slate-300">
+              <span>{`컬럼 개수: ${count}열 (최대 5열)`}</span>
+              <div className="flex gap-1">
+                <button
+                  type="button"
+                  className="rounded border border-slate-700 px-2 py-0.5 text-[11px] disabled:opacity-40"
+                  onClick={() => handleChangeCount(count - 1)}
+                  disabled={count <= 1}
+                >
+                  - 열 제거
+                </button>
+                <button
+                  type="button"
+                  className="rounded border border-slate-700 px-2 py-0.5 text-[11px] disabled:opacity-40"
+                  onClick={() => handleChangeCount(count + 1)}
+                  disabled={count >= 5}
+                >
+                  + 열 추가
+                </button>
+              </div>
+            </div>
+          );
+        })()}
+
+        {/* 컬럼별 span 조정
+            - 컬럼이 1개일 때: 12 고정, 편집 불가능
+            - 컬럼이 2개 이상일 때: 앞의 N-1개 컬럼만 직접 조정, 마지막 컬럼은 합이 항상 12가 되도록 자동 계산 */}
+        {(() => {
+          const columns = sectionProps.columns ?? [];
+          const colCount = columns.length || 1;
+
+          // 1컬럼인 경우: 12 고정 표시
+          if (colCount === 1) {
+            const only = columns[0];
+            return (
+              <label key={only.id} className="flex flex-col gap-1">
+                <span>{`1열 폭 (고정 12/12)`}</span>
+                <div className="flex items-center gap-2">
+                  <input
+                    type="range"
+                    min={12}
+                    max={12}
+                    step={1}
+                    className="flex-1 opacity-60"
+                    aria-label="1열 폭 슬라이더 (고정)"
+                    value={12}
+                    disabled
+                  />
+                  <input
+                    type="number"
+                    min={12}
+                    max={12}
+                    className="w-16 rounded border border-slate-700 bg-slate-900 px-2 py-1 text-xs outline-none text-slate-400"
+                    aria-label="1열 폭 (고정 12/12)"
+                    value={12}
+                    disabled
+                  />
+                </div>
+              </label>
+            );
+          }
+
+          const lastIndex = colCount - 1;
+
+          return columns.map((col, index) => {
+            const maxSpanForEach = Math.max(1, 12 - (colCount - 1));
+
+            // 마지막 컬럼: 자동 계산, 편집 불가
+            if (index === lastIndex) {
+              const nonLast = columns.slice(0, lastIndex);
+              const nonLastSum = nonLast.reduce(
+                (sum, c) => sum + (Number.isFinite(c.span) ? c.span : 0),
+                0,
+              );
+              let autoSpan = 12 - nonLastSum;
+              if (!Number.isFinite(autoSpan) || autoSpan < 1) autoSpan = 1;
+
+              return (
+                <label key={col.id} className="flex flex-col gap-1">
+                  <span>{`${index + 1}열 폭 (자동, 합계 12 유지)`}</span>
+                  <div className="flex items-center gap-2">
+                    <input
+                      type="range"
+                      min={1}
+                      max={maxSpanForEach}
+                      step={1}
+                      className="flex-1 opacity-60"
+                      aria-label={`${index + 1}열 폭 슬라이더 (자동)`}
+                      value={Number.isFinite(col.span) ? col.span : autoSpan}
+                      disabled
+                    />
+                    <input
+                      type="number"
+                      min={1}
+                      max={maxSpanForEach}
+                      className="w-16 rounded border border-slate-700 bg-slate-900 px-2 py-1 text-xs outline-none text-slate-400"
+                      aria-label={`${index + 1}열 폭 (자동)`}
+                      value={Number.isFinite(col.span) ? col.span : autoSpan}
+                      disabled
+                    />
+                  </div>
+                </label>
+              );
+            }
+
+            // 앞의 N-1개 컬럼: 직접 조정하면 마지막 컬럼을 자동으로 보정해서 합계 12 유지
+            const otherNonLastSum = columns.reduce((sum, c, idx) => {
+              if (idx === index || idx === lastIndex) return sum;
+              return sum + (Number.isFinite(c.span) ? c.span : 0);
+            }, 0);
+
+            const maxForCurrent = Math.max(
+              1,
+              Math.min(maxSpanForEach, 11 - otherNonLastSum),
+            );
+
+            const handleChange = (raw: number) => {
+              if (Number.isNaN(raw)) return;
+              const clampedCurrent = Math.min(
+                maxForCurrent,
+                Math.max(1, Math.floor(raw)),
+              );
+
+              const newNonLastTotal = otherNonLastSum + clampedCurrent;
+              let lastSpan = 12 - newNonLastTotal;
+              if (!Number.isFinite(lastSpan) || lastSpan < 1) {
+                lastSpan = 1;
+              }
+
+              const nextColumns = columns.map((c, idx) => {
+                if (idx === index) {
+                  return { ...c, span: clampedCurrent };
+                }
+                if (idx === lastIndex) {
+                  return { ...c, span: lastSpan };
+                }
+                return c;
+              });
+
+              updateBlock(selectedBlockId, { columns: nextColumns } as any);
+            };
+
+            return (
+              <label key={col.id} className="flex flex-col gap-1">
+                <span>{`${index + 1}열 폭 (1~${maxForCurrent})`}</span>
+                <div className="flex items-center gap-2">
+                  <input
+                    type="range"
+                    min={1}
+                    max={maxForCurrent}
+                    step={1}
+                    className="flex-1"
+                    aria-label={`${index + 1}열 폭 슬라이더`}
+                    value={Number.isFinite(col.span) ? col.span : 12}
+                    onChange={(e) => {
+                      handleChange(Number(e.target.value));
+                    }}
+                  />
+                  <input
+                    type="number"
+                    min={1}
+                    max={maxForCurrent}
+                    className="w-16 rounded border border-slate-700 bg-slate-900 px-2 py-1 text-xs outline-none focus:border-sky-500"
+                    aria-label={`${index + 1}열 폭 (1~${maxForCurrent})`}
+                    value={Number.isFinite(col.span) ? col.span : 12}
+                    onChange={(e) => {
+                      handleChange(Number(e.target.value));
+                    }}
+                  />
+                </div>
+              </label>
+            );
+          });
+        })()}
+
+        {/* 최대 폭 슬라이더 (px) - 프리셋 + 자유 슬라이더 */}
+        <NumericPropertyControl
+          label="최대 폭"
+          unitLabel="(px)"
+          value={typeof sectionProps.maxWidthPx === "number" ? sectionProps.maxWidthPx : 960}
+          min={640}
+          max={1440}
+          step={16}
+          presets={[
+            { id: "x-narrow", label: "매우 좁게", value: 640 },
+            { id: "narrow", label: "좁게", value: 800 },
+            { id: "normal", label: "보통", value: 960 },
+            { id: "wide", label: "넓게", value: 1200 },
+            { id: "x-wide", label: "아주 넓게", value: 1440 },
+          ]}
+          onChangeValue={(next) => {
+            const safe = Number.isFinite(next) ? next : 960;
+            updateBlock(selectedBlockId, { maxWidthPx: safe } as any);
+          }}
+        />
+
+        {/* 컬럼 간 간격 슬라이더 (px) - 프리셋 + 자유 슬라이더 */}
+        <NumericPropertyControl
+          label="컬럼 간 간격"
+          unitLabel="(px)"
+          value={typeof sectionProps.gapXPx === "number" ? sectionProps.gapXPx : 24}
+          min={0}
+          max={64}
+          step={2}
+          presets={[
+            { id: "zero", label: "0", value: 0 },
+            { id: "tight", label: "좁게", value: 16 },
+            { id: "normal", label: "보통", value: 24 },
+            { id: "relaxed", label: "넓게", value: 32 },
+            { id: "x-relaxed", label: "아주 넓게", value: 48 },
+            { id: "max", label: "최대", value: 64 },
+          ]}
+          onChangeValue={(next) => {
+            const safe = Number.isFinite(next) ? next : 24;
+            updateBlock(selectedBlockId, { gapXPx: safe } as any);
+          }}
+        />
+
+        {/* 세로 정렬 */}
+        <label className="flex flex-col gap-1">
+          <span>컬럼 세로 정렬</span>
+          <select
+            className="rounded border border-slate-700 bg-slate-900 px-2 py-1 text-xs outline-none focus:border-sky-500"
+            aria-label="섹션 컬럼 세로 정렬"
+            value={sectionProps.alignItems ?? "top"}
+            onChange={(e) => {
+              const value = e.target.value as NonNullable<SectionBlockProps["alignItems"]>;
+              updateBlock(selectedBlockId, { alignItems: value } as any);
+            }}
+          >
+            <option value="top">위</option>
+            <option value="center">가운데</option>
+            <option value="bottom">아래</option>
          </select>
        </label>
      </div>