documentatie

static/js/wiki/cmap/cmap-concept-controller.js

@@ -48,6 +48,12 @@ export class CmapConceptController {
     this.getDialog()?.openNew(context, this.dialogResources());
   }
 
+  /**
+   * goal   : Apply one validated concept-dialog submission as one editor history step.
+   * pre    : record identifies an existing placement, or createContext describes a new placement.
+   * post   : Shared concept content and placement presentation are updated and autosave is scheduled.
+   * result : False when the editor or required create context is unavailable.
+   */
   async saveConcept(record, createContext, values) {
     const editor = this.getEditor();
     if ((!record && !createContext) || !editor) return false;
@@ -101,6 +107,7 @@ export class CmapConceptController {
     return true;
   }
 
+  /** Update selection-dependent layout and concept action availability in the toolbar. */
   updateSelectionToolbar(editor, selectedRecords = [], connector = null) {
     const toolbar = document.getElementById("cmap-selection-toolbar");
     const selected = Array.isArray(selectedRecords) ? selectedRecords : [];
@@ -127,6 +134,12 @@ export class CmapConceptController {
         parts.slug.toLocaleLowerCase();
   }
 
+  /**
+   * goal   : Move selected concept description pages into the active CMap namespace.
+   * pre    : An active CMap namespace exists and selected records may have description references.
+   * post   : Existing pages are renamed, editor references are changed and the map is autosaved.
+   * result : False when no applicable selection exists or a target-page conflict is found.
+   */
   async moveSelectedDescriptionsToNamespace() {
     const editor = this.getEditor();
     const namespace = this.getNamespace();
@@ -187,6 +200,7 @@ export class CmapConceptController {
     return options;
   }
 
+  /** Open inline phrase editing or the concept dialog for the selected editor record. */
   editSelected(record = null) {
     const editor = this.getEditor();
     const selectedRecord = record || editor?.selected();
@@ -201,6 +215,7 @@ export class CmapConceptController {
     this.openDialog(selectedRecord);
   }
 
+  /** Group the current editor selection into a named inline submap. */
   groupSelection() {
     const editor = this.getEditor();
     if (!editor || !editor.canGroupSelection()) return false;
@@ -216,6 +231,7 @@ export class CmapConceptController {
     });
   }
 
+  /** Populate a newly opened sample submap with its initial child records. */
   populateSubmap(record, editor) {
     const baseX = Number(record.node.attr("x"));
     const baseY = Number(record.node.attr("y"));

static/js/wiki/cmap/cmap-editor-host.js

@@ -12,6 +12,11 @@ export class CmapEditorHost {
     this.editor = null;
   }
 
+  /**
+   * goal   : Replace any active editor with a newly configured editor instance.
+   * post   : The previous editor is destroyed; an optional model is loaded before onCreated runs.
+   * result : The active editor, or null when no factory is configured.
+   */
   create(options = null, model = null) {
     this.destroy();
     if (!this.factory) return null;
@@ -23,6 +28,7 @@ export class CmapEditorHost {
     return this.editor;
   }
 
+  /** Destroy the active editor once and release the host's reference to it. */
   destroy() {
     if (!this.editor) return;
     this.editor.destroy();

static/js/wiki/cmap/cmap-editor-ui-controller.js

@@ -17,6 +17,10 @@ export class CmapEditorUiController {
     this.listeners.push(() => element.removeEventListener(event, listener));
   }
 
+  /**
+   * Bind every standard CMap toolbar action once.
+   * result : This controller, so the host may retain the initialized instance.
+   */
   initialize() {
     this.bind("#cmap-save-map", "click", () => this.actions.save?.());
     this.bind("#cmap-undo", "click", (_event, editor) => editor?.undo());
@@ -47,6 +51,7 @@ export class CmapEditorUiController {
     return this;
   }
 
+  /** Remove every listener installed by initialize before the host is disposed. */
   destroy() {
     for (const remove of this.listeners) remove();
     this.listeners = [];

static/js/wiki/cmap/cmap-map-controller.js

@@ -29,6 +29,11 @@ export class CmapMapController {
     this.refreshPageConnections = refreshPageConnections;
   }
 
+  /**
+   * goal   : Refresh the CMap catalogue and its lightweight global reference index.
+   * post   : Workspace CMap lists, selector and usage indicators reflect the repository.
+   * result : The current list of stored CMaps.
+   */
   async loadMaps() {
     const [conceptMaps, placements] = await Promise.all([
       this.repository.list(),
@@ -65,6 +70,11 @@ export class CmapMapController {
     this.renderSelector();
   }
 
+  /**
+   * goal   : Open a stored CMap or its source map when it is a derived submap view.
+   * pre    : slug identifies a stored CMap; a later request supersedes this load safely.
+   * post   : Active map state, editor document and saved snapshot are synchronized.
+   */
   async open(slug) {
     if (!slug) return;
     const loadSequence = ++this.state.cmapLoadSequence;
@@ -103,6 +113,7 @@ export class CmapMapController {
     this.status(this.translate("concept-map-loaded", "CMap loaded"), true);
   }
 
+  /** Restore the source submap context for a stored derived CMap. */
   openDerivedView(conceptMap, derivedView) {
     const editor = this.getEditor();
     const root = editor.itemRecord(derivedView.rootItemId);
@@ -124,6 +135,10 @@ export class CmapMapController {
     editor.openSubmapMap(root);
   }
 
+  /**
+   * goal   : Load one immutable CMap version for review or subsequent explicit save.
+   * post   : The editor shows the historical model while the current map remains dirty.
+   */
   async loadHistoricalVersion(version) {
     const conceptMap = this.getCurrentStorageMap();
     if (!conceptMap) return;
@@ -145,6 +160,11 @@ export class CmapMapController {
     location.hash = this.cmapRoute(conceptMap.slug);
   }
 
+  /**
+   * goal   : Extract the selected inline submap into a complete stored CMap.
+   * post   : Parent and child map are saved consistently; cross-boundary relations remain on the parent.
+   * result : Whether extraction completed or was deliberately cancelled.
+   */
   async promoteSelectedSubmap() {
     const editor = this.getEditor();
     const record = editor ? editor.selected() : null;
@@ -263,6 +283,11 @@ export class CmapMapController {
       { tags: [], summary: "", explanationPageSlug: "" };
   }
 
+  /**
+   * goal   : Persist map metadata through either the source editor or a derived map model.
+   * post   : Namespace, tags, summary and explanation-page reference are stored together.
+   * result : False when there is no editable map or saving fails.
+   */
   async saveMetadata(metadata) {
     const conceptMap = this.state.currentConceptMap;
     const editor = this.getEditor();
@@ -290,6 +315,11 @@ export class CmapMapController {
     return true;
   }
 
+  /**
+   * goal   : Archive the active CMap after explicit title confirmation.
+   * post   : Active map state is cleared and navigation continues to another CMap or overview.
+   * result : False when confirmation is cancelled, mismatched or persistence fails.
+   */
   async archive() {
     this.cancelAutosave();
     const conceptMap = this.state.currentConceptMap;
@@ -324,6 +354,7 @@ export class CmapMapController {
     }
   }
 
+  /** Create an explicit, named immutable snapshot of the active stored CMap. */
   async createSnapshot() {
     if (!this.getCurrentStorageMap()) return false;
     const description = window.prompt(this.translate("snapshot-description", "Snapshot description"), "");

static/js/wiki/cmap/cmap-navigation-controller.js

@@ -14,10 +14,12 @@ export class CmapNavigationController {
     this.location = locationObject;
   }
 
+  /** Open a stored CMap through the central hash-navigation contract. */
   open(slug) {
     return this.navigateToHash(this.cmapRoute(slug));
   }
 
+  /** Remember the active separate-submap root before following a linked CMap. */
   openLinked(record) {
     if (!record?.cmapSlug) return false;
     this.rememberContext();
@@ -25,6 +27,7 @@ export class CmapNavigationController {
     return true;
   }
 
+  /** Return to a source CMap when present, otherwise leave one inline submap level. */
   openParent() {
     const source = this.getParentMap();
     if (source?.slug) {
@@ -39,6 +42,7 @@ export class CmapNavigationController {
     return this.storage.requestTransition(action);
   }
 
+  /** Store the active separate-submap context in the current browser history entry. */
   rememberContext() {
     const editor = this.getEditor();
     const current = this.getCurrentMap();
@@ -50,6 +54,10 @@ export class CmapNavigationController {
     } }, "", this.location.href);
   }
 
+  /**
+   * Restore a remembered separate-submap root after browser navigation.
+   * post   : A consumed context is removed from history state to prevent repeated restoration.
+   */
   async restoreContext(slug) {
     const context = this.history.state?.cmapContext;
     if (!context || context.mapSlug !== slug) return false;

static/js/wiki/cmap/cmap-storage-controller.js

@@ -49,6 +49,10 @@ export class CmapStorageController {
     }
   }
 
+  /**
+   * goal   : Queue one delayed autosave for the current dirty CMap.
+   * post   : Any preceding autosave timer is replaced; non-editable or clean maps are not queued.
+   */
   scheduleAutosave() {
     this.cancelAutosave();
     if (!this.canEdit() || !this.getCurrentMap() || !this.hasUnsavedChanges()) return;
@@ -59,6 +63,10 @@ export class CmapStorageController {
     }, 1500);
   }
 
+  /**
+   * goal   : Guard a route or view transition while unsaved CMap changes exist.
+   * result : True only when the action ran after saving, discarding or finding no changes.
+   */
   async requestTransition(action) {
     if (!this.hasUnsavedChanges()) {
       await action();
@@ -93,6 +101,11 @@ export class CmapStorageController {
     if (this.savePromise) await this.savePromise;
   }
 
+  /**
+   * goal   : Persist the active editor model and its derived SVG render in one ordered workflow.
+   * post   : A successful save updates the current map, saved snapshot and CMap catalogue.
+   * result : False for cancellation, unavailable editor or persistence failure.
+   */
   async save({ automatic = false, force = false, summary = null,
     snapshotVersion = false, historyMode = null } = {}) {
     const editor = this.getEditor();

static/js/wiki/cmap/cmap-transfer-controller.js

@@ -12,6 +12,7 @@ export class CmapTransferController {
     });
   }
 
+  /** Save pending changes, then create the requested readable Markdown export. */
   async exportMarkdown(options) {
     const map = this.getCurrentMap();
     if (!map) throw new Error(this.translate("cmap-export-unavailable", "CMap export is unavailable."));
@@ -19,6 +20,7 @@ export class CmapTransferController {
     return this.markdownExporter.export(map, options);
   }
 
+  /** Save pending changes, then create the requested portable JSON bundle. */
   async exportJson(depth) {
     const map = this.getCurrentMap();
     if (!map) throw new Error(this.translate("cmap-json-unavailable", "CMap JSON export is unavailable."));
@@ -26,6 +28,11 @@ export class CmapTransferController {
     return this.jsonExporter.export(map, depth);
   }
 
+  /**
+   * goal   : Import a validated CMap bundle after presenting replacement conflicts.
+   * post   : Page and CMap catalogues are refreshed and navigation opens the imported root CMap.
+   * result : The importer summary.
+   */
   async importFile(file) {
     const bundle = await this.jsonImporter.read(file);
     await this.saveBeforeTransfer();

static/js/wiki/cmap/cmap-workspace-controller.js

@@ -292,6 +292,19 @@ export class CmapWorkspaceController {
       return text.length > 150 ? `${text.slice(0, 147)}…` : text;
     }
 
+    function showCmapDescriptionTooltip(button) {
+      const item = button.closest("[data-rw-cmap-item-id]");
+      const editor = cmapPrototypeState().editor;
+      const record = item && editor ? editor.itemRecord(Number(item.dataset.rwCmapItemId)) : null;
+      if (record?.descriptionPageSlug) {
+        cmapDescriptionPreview.show(button, record.descriptionPageSlug, tr("loading", "Loading…"));
+      }
+    }
+
+    function hideCmapDescriptionTooltip() {
+      cmapDescriptionPreview.hide();
+    }
+
     function addCmapPrototypeNode(options = {}) {
       return conceptController.addNode(options);
     }