From bd6f72aceb4e66584030c36093954aac76bc0c3c Mon Sep 17 00:00:00 2001
From: Ivan <8611739+IRBorisov@users.noreply.github.com>
Date: Wed, 13 Aug 2025 13:32:03 +0300
Subject: [PATCH] F: Implement association graph UI

---
 .vscode/settings.json                         |  1 +
 rsconcept/frontend/src/components/icons.tsx   |  1 -
 .../help/items/cc/help-concept-relations.tsx  | 11 +++-
 .../help/items/ui/help-rsgraph-term.tsx       |  7 +--
 .../dlg-show-term-graph/tg-readonly-flow.tsx  |  9 ++-
 .../frontend/src/features/rsform/colors.ts    | 13 +++-
 .../components/term-graph/select-coloring.tsx |  4 +-
 .../term-graph/select-graph-type.tsx          | 31 ++++++++++
 .../term-graph}/view-hidden.tsx               | 41 ++++++++-----
 .../rsform/dialogs/dlg-graph-params.tsx       | 14 ++---
 .../frontend/src/features/rsform/labels.ts    | 13 +++-
 .../src/features/rsform/models/graph-api.ts   | 29 +++++++--
 .../rsform-page/editor-term-graph/tg-flow.tsx | 59 +++++++++++++++----
 .../editor-term-graph/toolbar-term-graph.tsx  | 10 ++--
 .../src/features/rsform/stores/term-graph.ts  | 33 ++++++++---
 15 files changed, 212 insertions(+), 64 deletions(-)
 create mode 100644 rsconcept/frontend/src/features/rsform/components/term-graph/select-graph-type.tsx
 rename rsconcept/frontend/src/features/rsform/{pages/rsform-page/editor-term-graph => components/term-graph}/view-hidden.tsx (74%)

diff --git a/.vscode/settings.json b/.vscode/settings.json
index 863c595b..b6c6bf6d 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -218,6 +218,7 @@
     "Никанорова",
     "Номеноид",
     "номеноида",
+    "номеноидом",
     "Номеноиды",
     "операционализации",
     "операционализированных",
diff --git a/rsconcept/frontend/src/components/icons.tsx b/rsconcept/frontend/src/components/icons.tsx
index c0fdf7ef..1fb83dd0 100644
--- a/rsconcept/frontend/src/components/icons.tsx
+++ b/rsconcept/frontend/src/components/icons.tsx
@@ -161,7 +161,6 @@ export { BiGitBranch      as IconGraphInputs }    from 'react-icons/bi';
 export { TbEarScan        as IconGraphInverse }   from 'react-icons/tb';
 export { BiGitMerge       as IconGraphOutputs }   from 'react-icons/bi';
 export { LuAtom           as IconGraphCore }      from 'react-icons/lu';
-export { LuRotate3D       as IconRotate3D }       from 'react-icons/lu';
 export { MdOutlineFitScreen as IconFitImage }     from 'react-icons/md';
 export { RiFocus3Line     as IconFocus }          from 'react-icons/ri';
 export { LuSparkles       as IconClustering }     from 'react-icons/lu';
diff --git a/rsconcept/frontend/src/features/help/items/cc/help-concept-relations.tsx b/rsconcept/frontend/src/features/help/items/cc/help-concept-relations.tsx
index 4513d512..f863bcd2 100644
--- a/rsconcept/frontend/src/features/help/items/cc/help-concept-relations.tsx
+++ b/rsconcept/frontend/src/features/help/items/cc/help-concept-relations.tsx
@@ -6,9 +6,14 @@ export function HelpConceptRelations() {
     <div className='text-justify'>
       <h1>Связи между конституентами</h1>
       <p>
-        Конституенты связаны между собой через использование одних конституент при определении других. Такую связь в
-        общем случае называют <b>используется в определении</b>. Она является основой для построения <b>Графа термов</b>
-        , отображающего последовательность вывода понятий в концептуальной схеме.
+        Наиболее общей связью между конституентами является ассоциация, устанавливаемая между номеноидом и относимыми к
+        нему другими конституентами. Такая связь задается до установления точных определений и применяется для
+        предварительной фиксации групп связанных конституент.
+      </p>
+      <p>
+        Конституенты также связаны между собой через использование одних конституент при определении других. Такую связь
+        в общем случае называют <b>используется в определении</b>. Она является основой для построения{' '}
+        <b>Графа термов</b>, отображающего последовательность вывода понятий в концептуальной схеме.
       </p>
 
       <p>
diff --git a/rsconcept/frontend/src/features/help/items/ui/help-rsgraph-term.tsx b/rsconcept/frontend/src/features/help/items/ui/help-rsgraph-term.tsx
index b9ae7f4c..14f0d1d6 100644
--- a/rsconcept/frontend/src/features/help/items/ui/help-rsgraph-term.tsx
+++ b/rsconcept/frontend/src/features/help/items/ui/help-rsgraph-term.tsx
@@ -20,7 +20,6 @@ import {
   IconOSS,
   IconPredecessor,
   IconReset,
-  IconRotate3D,
   IconText,
   IconTypeGraph
 } from '@/components/icons';
@@ -37,15 +36,15 @@ export function HelpRSGraphTerm() {
           <h2>Настройка графа</h2>
           <ul>
             <li>Цвет – покраска узлов</li>
+            <li>
+              Связи – выбор типов <LinkTopic text='связей' topic={HelpTopic.CC_RELATIONS} />
+            </li>
             <li>
               <IconText className='inline-icon' /> Отображение текста
             </li>
             <li>
               <IconClustering className='inline-icon' /> Скрыть порожденные
             </li>
-            <li>
-              <IconRotate3D className='inline-icon' /> Вращение 3D
-            </li>
           </ul>
         </div>
 
diff --git a/rsconcept/frontend/src/features/oss/dialogs/dlg-show-term-graph/tg-readonly-flow.tsx b/rsconcept/frontend/src/features/oss/dialogs/dlg-show-term-graph/tg-readonly-flow.tsx
index 060a82ea..1839c070 100644
--- a/rsconcept/frontend/src/features/oss/dialogs/dlg-show-term-graph/tg-readonly-flow.tsx
+++ b/rsconcept/frontend/src/features/oss/dialogs/dlg-show-term-graph/tg-readonly-flow.tsx
@@ -7,11 +7,14 @@ import { type IConstituenta, type IRSForm } from '@/features/rsform';
 import { TGEdgeTypes } from '@/features/rsform/components/term-graph/graph/tg-edge-types';
 import { TGNodeTypes } from '@/features/rsform/components/term-graph/graph/tg-node-types';
 import { SelectColoring } from '@/features/rsform/components/term-graph/select-coloring';
+import { SelectGraphType } from '@/features/rsform/components/term-graph/select-graph-type';
 import { ToolbarFocusedCst } from '@/features/rsform/components/term-graph/toolbar-focused-cst';
+import { ViewHidden } from '@/features/rsform/components/term-graph/view-hidden';
 import { applyLayout, produceFilteredGraph, type TGNodeData } from '@/features/rsform/models/graph-api';
 import { useTermGraphStore } from '@/features/rsform/stores/term-graph';
 
 import { DiagramFlow, useReactFlow } from '@/components/flow/diagram-flow';
+import { useFitHeight } from '@/stores/app-layout';
 import { PARAMETER } from '@/utils/constants';
 
 import ToolbarGraphFilter from './toolbar-graph-filter';
@@ -35,6 +38,8 @@ export function TGReadonlyFlow({ schema }: TGReadonlyFlowProps) {
 
   const filter = useTermGraphStore(state => state.filter);
   const filteredGraph = produceFilteredGraph(schema, filter, focusCst);
+  const hidden = schema.items.filter(cst => !filteredGraph.hasNode(cst.id)).map(cst => cst.id);
+  const hiddenHeight = useFitHeight('15.5rem + 2px', '4rem');
 
   const [nodes, setNodes, onNodesChange] = useNodesState<Node>([]);
   const [edges, setEdges] = useEdgesState<Edge>([]);
@@ -102,7 +107,9 @@ export function TGReadonlyFlow({ schema }: TGReadonlyFlowProps) {
         ) : null}
       </div>
       <div className='absolute z-pop top-24 sm:top-16 left-2 sm:left-3 w-54 flex flex-col pointer-events-none'>
-        <SelectColoring schema={schema} />
+        <SelectColoring className='rounded-b-none' schema={schema} />
+        <SelectGraphType className='rounded-none border-t-0' />
+        <ViewHidden items={hidden} listHeight={hiddenHeight} schema={schema} setFocus={setFocusCst} />
       </div>
 
       <DiagramFlow
diff --git a/rsconcept/frontend/src/features/rsform/colors.ts b/rsconcept/frontend/src/features/rsform/colors.ts
index 7c01d555..596855c1 100644
--- a/rsconcept/frontend/src/features/rsform/colors.ts
+++ b/rsconcept/frontend/src/features/rsform/colors.ts
@@ -5,7 +5,7 @@ import { TokenID } from './backend/types';
 import { CstClass, ExpressionStatus, type IConstituenta } from './models/rsform';
 import { type ISyntaxTreeNode } from './models/rslang';
 import { type TypificationGraphNode } from './models/typification-graph';
-import { type GraphColoring } from './stores/term-graph';
+import { type GraphColoring, type GraphType } from './stores/term-graph';
 
 /** Represents Brackets highlights theme. */
 export const BRACKETS_THEME = {
@@ -252,3 +252,14 @@ export function colorBgTMGraphNode(node: TypificationGraphNode): string {
   }
   return APP_COLORS.bgOrange;
 }
+
+export function colorGraphEdge(edgeType: GraphType): string {
+  switch (edgeType) {
+    case 'full':
+      return APP_COLORS.bgGreen;
+    case 'definition':
+      return APP_COLORS.border;
+    case 'association':
+      return APP_COLORS.bgPurple;
+  }
+}
diff --git a/rsconcept/frontend/src/features/rsform/components/term-graph/select-coloring.tsx b/rsconcept/frontend/src/features/rsform/components/term-graph/select-coloring.tsx
index a46112ad..68ad6a98 100644
--- a/rsconcept/frontend/src/features/rsform/components/term-graph/select-coloring.tsx
+++ b/rsconcept/frontend/src/features/rsform/components/term-graph/select-coloring.tsx
@@ -20,9 +20,7 @@ export function SelectColoring({ className, schema }: SelectColoringProps) {
   const setColoring = useTermGraphStore(state => state.setColoring);
 
   return (
-    <div
-      className={cn('relative border rounded-b-none select-none bg-input rounded-t-md pointer-events-auto', className)}
-    >
+    <div className={cn('relative select-none bg-input border pointer-events-auto', className)}>
       <div className='absolute z-pop right-10 h-9 flex items-center'>
         {coloring === 'status' ? <BadgeHelp topic={HelpTopic.UI_CST_STATUS} contentClass='min-w-100' /> : null}
         {coloring === 'type' ? <BadgeHelp topic={HelpTopic.UI_CST_CLASS} contentClass='min-w-100' /> : null}
diff --git a/rsconcept/frontend/src/features/rsform/components/term-graph/select-graph-type.tsx b/rsconcept/frontend/src/features/rsform/components/term-graph/select-graph-type.tsx
new file mode 100644
index 00000000..e2b40edd
--- /dev/null
+++ b/rsconcept/frontend/src/features/rsform/components/term-graph/select-graph-type.tsx
@@ -0,0 +1,31 @@
+import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/input/select';
+import { cn } from '@/components/utils';
+
+import { labelGraphType } from '../../labels';
+import { graphTypes, useTermGraphStore } from '../../stores/term-graph';
+
+interface SelectGraphTypeProps {
+  className?: string;
+}
+
+export function SelectGraphType({ className }: SelectGraphTypeProps) {
+  const graphType = useTermGraphStore(state => state.filter.graphType);
+  const setGraphType = useTermGraphStore(state => state.setGraphType);
+
+  return (
+    <div className={cn('relative border select-none bg-input pointer-events-auto', className)}>
+      <Select onValueChange={setGraphType} defaultValue={graphType}>
+        <SelectTrigger noBorder className='w-full'>
+          <SelectValue placeholder='Цветовая схема' />
+        </SelectTrigger>
+        <SelectContent alignOffset={-1} sideOffset={-4}>
+          {graphTypes.map(mode => (
+            <SelectItem key={`graphType-${mode}`} value={mode}>
+              {labelGraphType(mode)}
+            </SelectItem>
+          ))}
+        </SelectContent>
+      </Select>
+    </div>
+  );
+}
diff --git a/rsconcept/frontend/src/features/rsform/pages/rsform-page/editor-term-graph/view-hidden.tsx b/rsconcept/frontend/src/features/rsform/components/term-graph/view-hidden.tsx
similarity index 74%
rename from rsconcept/frontend/src/features/rsform/pages/rsform-page/editor-term-graph/view-hidden.tsx
rename to rsconcept/frontend/src/features/rsform/components/term-graph/view-hidden.tsx
index 1da56b9d..341b22f6 100644
--- a/rsconcept/frontend/src/features/rsform/pages/rsform-page/editor-term-graph/view-hidden.tsx
+++ b/rsconcept/frontend/src/features/rsform/components/term-graph/view-hidden.tsx
@@ -4,35 +4,44 @@ import clsx from 'clsx';
 
 import { MiniButton } from '@/components/control';
 import { IconDropArrow, IconDropArrowUp } from '@/components/icons';
-import { useWindowSize } from '@/hooks/use-window-size';
-import { useFitHeight } from '@/stores/app-layout';
 import { globalIDs, prefixes } from '@/utils/constants';
 
-import { colorBgGraphNode } from '../../../colors';
-import { type IConstituenta } from '../../../models/rsform';
-import { useCstTooltipStore } from '../../../stores/cst-tooltip';
-import { useTermGraphStore } from '../../../stores/term-graph';
-import { useRSEdit } from '../rsedit-context';
+import { colorBgGraphNode } from '../../colors';
+import { type IConstituenta, type IRSForm } from '../../models/rsform';
+import { useCstTooltipStore } from '../../stores/cst-tooltip';
+import { useTermGraphStore } from '../../stores/term-graph';
 
 interface ViewHiddenProps {
   items: number[];
+  listHeight?: string;
+
+  schema: IRSForm;
+  selected?: number[];
+  toggleSelect?: (id: number) => void;
+  setFocus: (cst: IConstituenta) => void;
+  onActivate?: (id: number) => void;
 }
 
-export function ViewHidden({ items }: ViewHiddenProps) {
-  const { isSmall } = useWindowSize();
+export function ViewHidden({
+  items,
+  listHeight,
+  schema,
+  selected,
+  toggleSelect,
+  setFocus,
+  onActivate
+}: ViewHiddenProps) {
   const coloring = useTermGraphStore(state => state.coloring);
-  const { navigateCst, setFocus, schema, selected, toggleSelect } = useRSEdit();
 
-  const localSelected = items.filter(id => selected.includes(id));
+  const localSelected = selected ? items.filter(id => selected.includes(id)) : [];
   const isFolded = useTermGraphStore(state => state.foldHidden);
   const toggleFolded = useTermGraphStore(state => state.toggleFoldHidden);
   const setActiveCst = useCstTooltipStore(state => state.setActiveCst);
-  const hiddenHeight = useFitHeight(isSmall ? '10.4rem + 2px' : '12.5rem + 2px');
 
   function handleClick(event: React.MouseEvent<Element>, cstID: number) {
     event.preventDefault();
     event.stopPropagation();
-    toggleSelect(cstID);
+    toggleSelect?.(cstID);
   }
 
   function handleContextMenu(event: React.MouseEvent<HTMLElement>, target: IConstituenta) {
@@ -56,7 +65,7 @@ export function ViewHidden({ items }: ViewHiddenProps) {
 
       <div className={clsx('py-2 bg-input border-x', isFolded && 'border-b rounded-b-md')}>
         <div className={clsx('w-fit select-none cc-view-hidden-header', !isFolded && 'open')}>
-          {`Скрытые [${localSelected.length} | ${items.length}]`}
+          {localSelected ? `Скрытые [${localSelected.length} | ${items.length}]` : 'Скрытые'}
         </div>
       </div>
 
@@ -70,7 +79,7 @@ export function ViewHidden({ items }: ViewHiddenProps) {
           !isFolded && 'open'
         )}
         inert={isFolded}
-        style={{ maxHeight: hiddenHeight }}
+        style={{ maxHeight: listHeight }}
       >
         {items.map(cstID => {
           const cst = schema.cstByID.get(cstID)!;
@@ -87,7 +96,7 @@ export function ViewHidden({ items }: ViewHiddenProps) {
               style={{ backgroundColor: colorBgGraphNode(cst, coloring) }}
               onClick={event => handleClick(event, cstID)}
               onContextMenu={event => handleContextMenu(event, cst)}
-              onDoubleClick={() => navigateCst(cstID)}
+              onDoubleClick={() => onActivate?.(cstID)}
               data-tooltip-id={globalIDs.constituenta_tooltip}
               onMouseEnter={() => setActiveCst(cst)}
             >
diff --git a/rsconcept/frontend/src/features/rsform/dialogs/dlg-graph-params.tsx b/rsconcept/frontend/src/features/rsform/dialogs/dlg-graph-params.tsx
index ab1fb34a..9b026dd2 100644
--- a/rsconcept/frontend/src/features/rsform/dialogs/dlg-graph-params.tsx
+++ b/rsconcept/frontend/src/features/rsform/dialogs/dlg-graph-params.tsx
@@ -37,6 +37,13 @@ export function DlgGraphParams() {
           name='noText'
           render={({ field }) => <Checkbox {...field} label='Скрыть текст' title='Не отображать термины' />}
         />
+        <Controller
+          control={control}
+          name='foldDerived'
+          render={({ field }) => (
+            <Checkbox {...field} label='Скрыть порожденные' title='Не отображать порожденные понятия' />
+          )}
+        />
         <Controller
           control={control}
           name='noHermits'
@@ -64,13 +71,6 @@ export function DlgGraphParams() {
             />
           )}
         />
-        <Controller
-          control={control}
-          name='foldDerived'
-          render={({ field }) => (
-            <Checkbox {...field} label='Свернуть порожденные' title='Не отображать порожденные понятия' />
-          )}
-        />
       </div>
       <div className='flex flex-col gap-1'>
         <h1 className='mb-1'>Типы конституент</h1>
diff --git a/rsconcept/frontend/src/features/rsform/labels.ts b/rsconcept/frontend/src/features/rsform/labels.ts
index 475db24e..bdcced4d 100644
--- a/rsconcept/frontend/src/features/rsform/labels.ts
+++ b/rsconcept/frontend/src/features/rsform/labels.ts
@@ -14,7 +14,7 @@ import { Grammeme, ReferenceType } from './models/language';
 import { CstClass, ExpressionStatus, type IConstituenta } from './models/rsform';
 import { type IArgumentInfo, type ISyntaxTreeNode } from './models/rslang';
 import { CstMatchMode, DependencyMode } from './stores/cst-search';
-import { type GraphColoring } from './stores/term-graph';
+import { type GraphColoring, type GraphType } from './stores/term-graph';
 
 // --- Records for label/describe functions ---
 const labelCstTypeRecord: Record<CstType, string> = {
@@ -57,6 +57,12 @@ const labelColoringRecord: Record<GraphColoring, string> = {
   schemas: 'Цвет: Схемы'
 };
 
+const labelGraphTypeRecord: Record<GraphType, string> = {
+  full: 'Связи: Все',
+  definition: 'Связи: Определения',
+  association: 'Связи: Ассоциации'
+};
+
 const labelCstMatchModeRecord: Record<CstMatchMode, string> = {
   [CstMatchMode.ALL]: 'фильтр',
   [CstMatchMode.EXPR]: 'выражение',
@@ -396,6 +402,11 @@ export function labelColoring(mode: GraphColoring): string {
   return labelColoringRecord[mode] ?? `UNKNOWN COLORING: ${mode}`;
 }
 
+/** Retrieves label for {@link GraphType}. */
+export function labelGraphType(mode: GraphType): string {
+  return labelGraphTypeRecord[mode] ?? `UNKNOWN GRAPH TYPE: ${mode}`;
+}
+
 /**
  * Retrieves label for {@link ExpressionStatus}.
  */
diff --git a/rsconcept/frontend/src/features/rsform/models/graph-api.ts b/rsconcept/frontend/src/features/rsform/models/graph-api.ts
index 17123f92..9659d617 100644
--- a/rsconcept/frontend/src/features/rsform/models/graph-api.ts
+++ b/rsconcept/frontend/src/features/rsform/models/graph-api.ts
@@ -7,7 +7,7 @@ import dagre from '@dagrejs/dagre';
 import { PARAMETER } from '@/utils/constants';
 
 import { CstType } from '../backend/types';
-import { type GraphFilterParams } from '../stores/term-graph';
+import { type GraphFilterParams, type GraphType } from '../stores/term-graph';
 
 import { type IConstituenta, type IRSForm } from './rsform';
 
@@ -57,8 +57,27 @@ export function applyLayout(nodes: Node<TGNodeState>[], edges: Edge[], subLabels
   });
 }
 
+export function inferEdgeType(schema: IRSForm, source: number, target: number): GraphType | null {
+  const isDefinition = schema.graph.hasEdge(source, target);
+  const isAssociation = schema.association_graph.hasEdge(source, target);
+  if (!isDefinition && !isAssociation) {
+    return null;
+  } else if (isDefinition && isAssociation) {
+    return 'full';
+  } else if (isDefinition) {
+    return 'definition';
+  } else {
+    return 'association';
+  }
+}
+
 export function produceFilteredGraph(schema: IRSForm, params: GraphFilterParams, focusCst: IConstituenta | null) {
-  const filtered = schema.graph.clone();
+  const filtered =
+    params.graphType === 'full'
+      ? schema.full_graph.clone()
+      : params.graphType === 'association'
+      ? schema.association_graph.clone()
+      : schema.graph.clone();
   const allowedTypes: CstType[] = (() => {
     const result: CstType[] = [];
     if (params.allowBase) result.push(CstType.BASE);
@@ -73,9 +92,6 @@ export function produceFilteredGraph(schema: IRSForm, params: GraphFilterParams,
     return result;
   })();
 
-  if (params.noHermits) {
-    filtered.removeIsolated();
-  }
   if (params.noTemplates) {
     schema.items.forEach(cst => {
       if (cst !== focusCst && cst.is_template) {
@@ -97,6 +113,9 @@ export function produceFilteredGraph(schema: IRSForm, params: GraphFilterParams,
       }
     });
   }
+  if (params.noHermits) {
+    filtered.removeIsolated();
+  }
   if (focusCst) {
     const includes: number[] = [
       focusCst.id,
diff --git a/rsconcept/frontend/src/features/rsform/pages/rsform-page/editor-term-graph/tg-flow.tsx b/rsconcept/frontend/src/features/rsform/pages/rsform-page/editor-term-graph/tg-flow.tsx
index 1c64ad7d..cc2999ff 100644
--- a/rsconcept/frontend/src/features/rsform/pages/rsform-page/editor-term-graph/tg-flow.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/rsform-page/editor-term-graph/tg-flow.tsx
@@ -4,21 +4,24 @@ import { useEffect, useRef } from 'react';
 import { type Edge, MarkerType, type Node, useEdgesState, useNodesState, useOnSelectionChange } from 'reactflow';
 
 import { DiagramFlow, useReactFlow } from '@/components/flow/diagram-flow';
-import { useMainHeight } from '@/stores/app-layout';
+import { useWindowSize } from '@/hooks/use-window-size';
+import { useFitHeight, useMainHeight } from '@/stores/app-layout';
 import { PARAMETER } from '@/utils/constants';
 import { withPreventDefault } from '@/utils/utils';
 
 import { useMutatingRSForm } from '../../../backend/use-mutating-rsform';
+import { colorGraphEdge } from '../../../colors';
 import { TGEdgeTypes } from '../../../components/term-graph/graph/tg-edge-types';
 import { TGNodeTypes } from '../../../components/term-graph/graph/tg-node-types';
 import { SelectColoring } from '../../../components/term-graph/select-coloring';
-import { applyLayout, type TGNodeData } from '../../../models/graph-api';
+import { SelectGraphType } from '../../../components/term-graph/select-graph-type';
+import { ViewHidden } from '../../../components/term-graph/view-hidden';
+import { applyLayout, inferEdgeType, type TGNodeData } from '../../../models/graph-api';
 import { useTermGraphStore } from '../../../stores/term-graph';
 import { useRSEdit } from '../rsedit-context';
 
 import { ToolbarTermGraph } from './toolbar-term-graph';
 import { useFilteredGraph } from './use-filtered-graph';
-import { ViewHidden } from './view-hidden';
 
 export const flowOptions = {
   fitView: true,
@@ -31,17 +34,28 @@ export const flowOptions = {
 } as const;
 
 export function TGFlow() {
+  const { isSmall } = useWindowSize();
   const mainHeight = useMainHeight();
   const { fitView, viewportInitialized } = useReactFlow();
   const isProcessing = useMutatingRSForm();
-  const { isContentEditable, schema, selected, setSelected, promptDeleteCst, focusCst, setFocus, navigateCst } =
-    useRSEdit();
+  const {
+    isContentEditable,
+    schema,
+    selected,
+    setSelected,
+    promptDeleteCst,
+    focusCst,
+    setFocus,
+    toggleSelect,
+    navigateCst
+  } = useRSEdit();
 
   const [nodes, setNodes, onNodesChange] = useNodesState<Node>([]);
   const [edges, setEdges] = useEdgesState<Edge>([]);
 
   const filter = useTermGraphStore(state => state.filter);
   const { filteredGraph, hidden } = useFilteredGraph();
+  const hiddenHeight = useFitHeight(isSmall ? '15rem + 2px' : '13.5rem + 2px', '4rem');
 
   function onSelectionChange({ nodes }: { nodes: Node[] }) {
     const ids = nodes.map(node => Number(node.id));
@@ -73,17 +87,21 @@ export function TGFlow() {
     let edgeID = 1;
     filteredGraph.nodes.forEach(source => {
       source.outputs.forEach(target => {
-        if (newNodes.find(node => node.id === String(target))) {
+        const edgeType = inferEdgeType(schema, source.id, target);
+        if (edgeType && newNodes.find(node => node.id === String(target))) {
+          const color = filter.graphType === 'full' ? colorGraphEdge(edgeType) : colorGraphEdge(filter.graphType);
           newEdges.push({
             id: String(edgeID),
             source: String(source.id),
             target: String(target),
             type: 'termEdge',
+            style: { stroke: color },
             focusable: false,
             markerEnd: {
               type: MarkerType.ArrowClosed,
               width: 20,
-              height: 20
+              height: 20,
+              color: color
             }
           });
           edgeID += 1;
@@ -97,7 +115,17 @@ export function TGFlow() {
     setEdges(newEdges);
 
     setTimeout(() => fitView(flowOptions.fitViewOptions), PARAMETER.minimalTimeout);
-  }, [schema, filteredGraph, setNodes, setEdges, filter.noText, fitView, viewportInitialized, focusCst]);
+  }, [
+    schema,
+    filteredGraph,
+    setNodes,
+    setEdges,
+    filter.noText,
+    fitView,
+    viewportInitialized,
+    focusCst,
+    filter.graphType
+  ]);
 
   const prevSelected = useRef<number[]>([]);
   if (
@@ -150,8 +178,19 @@ export function TGFlow() {
         <span className='px-2 pb-1 select-none whitespace-nowrap backdrop-blur-xs rounded-xl w-fit'>
           Выбор {selected.length} из {schema.stats?.count_all ?? 0}
         </span>
-        <SelectColoring schema={schema} />
-        <ViewHidden items={hidden} />
+
+        <SelectColoring className='rounded-b-none' schema={schema} />
+        <SelectGraphType className='rounded-none border-t-0' />
+
+        <ViewHidden
+          items={hidden}
+          listHeight={hiddenHeight}
+          schema={schema}
+          selected={selected}
+          toggleSelect={toggleSelect}
+          setFocus={setFocus}
+          onActivate={navigateCst}
+        />
       </div>
 
       <DiagramFlow
diff --git a/rsconcept/frontend/src/features/rsform/pages/rsform-page/editor-term-graph/toolbar-term-graph.tsx b/rsconcept/frontend/src/features/rsform/pages/rsform-page/editor-term-graph/toolbar-term-graph.tsx
index 2f92e227..1bbea420 100644
--- a/rsconcept/frontend/src/features/rsform/pages/rsform-page/editor-term-graph/toolbar-term-graph.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/rsform-page/editor-term-graph/toolbar-term-graph.tsx
@@ -156,11 +156,6 @@ export function ToolbarTermGraph({ className }: ToolbarTermGraphProps) {
           onClick={toggleClustering}
         />
 
-        <MiniButton
-          icon={<IconTypeGraph size='1.25rem' className='icon-primary' />}
-          title='Граф ступеней'
-          onClick={handleShowTypeGraph}
-        />
         <BadgeHelp topic={HelpTopic.UI_GRAPH_TERM} contentClass='sm:max-w-160' offset={4} />
       </div>
       <div className='cc-icons items-center'>
@@ -198,6 +193,11 @@ export function ToolbarTermGraph({ className }: ToolbarTermGraphProps) {
             disabled={!canDeleteSelected || isProcessing}
           />
         ) : null}
+        <MiniButton
+          icon={<IconTypeGraph size='1.25rem' className='icon-primary' />}
+          title='Граф ступеней'
+          onClick={handleShowTypeGraph}
+        />
       </div>
     </div>
   );
diff --git a/rsconcept/frontend/src/features/rsform/stores/term-graph.ts b/rsconcept/frontend/src/features/rsform/stores/term-graph.ts
index c67d0e7c..93ad40f8 100644
--- a/rsconcept/frontend/src/features/rsform/stores/term-graph.ts
+++ b/rsconcept/frontend/src/features/rsform/stores/term-graph.ts
@@ -4,16 +4,18 @@ import { persist } from 'zustand/middleware';
 import { CstType } from '../backend/types';
 
 export const graphColorings = ['none', 'status', 'type', 'schemas'] as const;
+export const graphTypes = ['full', 'association', 'definition'] as const;
 
-/**
- * Represents graph node coloring scheme.
- */
+/** Represents graph node coloring scheme. */
 export type GraphColoring = (typeof graphColorings)[number];
 
-/**
- * Represents parameters for GraphEditor.
- */
+/** Represents graph type. */
+export type GraphType = (typeof graphTypes)[number];
+
+/** Represents parameters for GraphEditor. */
 export interface GraphFilterParams {
+  graphType: GraphType;
+
   noHermits: boolean;
   noTransitive: boolean;
   noTemplates: boolean;
@@ -49,10 +51,12 @@ export const cstTypeToFilterKey: Record<CstType, keyof GraphFilterParams> = {
 interface TermGraphStore {
   filter: GraphFilterParams;
   setFilter: (value: GraphFilterParams) => void;
+  setGraphType: (value: GraphType) => void;
   toggleFocusInputs: () => void;
   toggleFocusOutputs: () => void;
   toggleText: () => void;
   toggleClustering: () => void;
+  toggleGraphType: () => void;
 
   foldHidden: boolean;
   toggleFoldHidden: () => void;
@@ -65,6 +69,8 @@ export const useTermGraphStore = create<TermGraphStore>()(
   persist(
     set => ({
       filter: {
+        graphType: 'full',
+
         noTemplates: false,
         noHermits: true,
         noTransitive: true,
@@ -85,12 +91,25 @@ export const useTermGraphStore = create<TermGraphStore>()(
         allowNominal: true
       },
       setFilter: value => set({ filter: value }),
+      setGraphType: value => set(state => ({ filter: { ...state.filter, graphType: value } })),
       toggleFocusInputs: () =>
         set(state => ({ filter: { ...state.filter, focusShowInputs: !state.filter.focusShowInputs } })),
       toggleFocusOutputs: () =>
         set(state => ({ filter: { ...state.filter, focusShowOutputs: !state.filter.focusShowOutputs } })),
       toggleText: () => set(state => ({ filter: { ...state.filter, noText: !state.filter.noText } })),
       toggleClustering: () => set(state => ({ filter: { ...state.filter, foldDerived: !state.filter.foldDerived } })),
+      toggleGraphType: () =>
+        set(state => ({
+          filter: {
+            ...state.filter,
+            graphType:
+              state.filter.graphType === 'full'
+                ? 'association'
+                : state.filter.graphType === 'association'
+                ? 'definition'
+                : 'full'
+          }
+        })),
 
       foldHidden: false,
       toggleFoldHidden: () => set(state => ({ foldHidden: !state.foldHidden })),
@@ -99,7 +118,7 @@ export const useTermGraphStore = create<TermGraphStore>()(
       setColoring: value => set({ coloring: value })
     }),
     {
-      version: 1,
+      version: 3,
       name: 'portal.termGraph'
     }
   )