97732 Context help model, actions and reducer

src/app/shared/context-help.actions.ts

@@ -0,0 +1,81 @@
+import { Action } from '@ngrx/store';
+import { type } from './ngrx/type';
+import { ContextHelpModel } from './context-help.model';
+
+export const ContextHelpActionTypes = {
+  'CONTEXT_HELP_TOGGLE_ICONS': type('dspace/context-help/CONTEXT_HELP_TOGGLE_ICONS'),
+  'CONTEXT_HELP_ADD': type('dspace/context-help/CONTEXT_HELP_ADD'),
+  'CONTEXT_HELP_REMOVE': type('dspace/context-help/CONTEXT_HELP_REMOVE'),
+  'CONTEXT_HELP_TOGGLE_TOOLTIP': type('dspace/context-help/CONTEXT_HELP_TOGGLE_TOOLTIP'),
+  'CONTEXT_HELP_SHOW_TOOLTIP': type('dspace/context-help/CONTEXT_HELP_SHOW_TOOLTIP'),
+  'CONTEXT_HELP_HIDE_TOOLTIP' : type('dspace/context-help/CONTEXT_HELP_HIDE_TOOLTIP'),
+};
+
+/**
+ * Toggles the visibility of all context help icons.
+ */
+export class ContextHelpToggleIconsAction implements Action {
+  type = ContextHelpActionTypes.CONTEXT_HELP_TOGGLE_ICONS;
+}
+
+/**
+ * Registers a new context help icon to the store.
+ */
+export class ContextHelpAddAction implements Action {
+  type = ContextHelpActionTypes.CONTEXT_HELP_ADD;
+  model: ContextHelpModel;
+
+  constructor (model: ContextHelpModel) {
+    this.model = model;
+  }
+}
+
+/**
+ * Removes a context help icon from the store.
+ */
+export class ContextHelpRemoveAction implements Action {
+  type = ContextHelpActionTypes.CONTEXT_HELP_REMOVE;
+  id: string;
+
+  constructor(id: string) {
+    this.id = id;
+  }
+}
+
+export abstract class ContextHelpTooltipAction implements Action {
+  type;
+  id: string;
+
+  constructor(id: string) {
+    this.id = id;
+  }
+}
+
+/**
+ * Toggles the tooltip of a single context help icon.
+ */
+export class ContextHelpToggleTooltipAction extends ContextHelpTooltipAction {
+  type = ContextHelpActionTypes.CONTEXT_HELP_TOGGLE_TOOLTIP;
+}
+
+/**
+ * Shows the tooltip of a single context help icon.
+ */
+export class ContextHelpShowTooltipAction extends ContextHelpTooltipAction {
+  type = ContextHelpActionTypes.CONTEXT_HELP_SHOW_TOOLTIP;
+}
+
+/**
+ * Hides the tooltip of a single context help icon.
+ */
+export class ContextHelpHideTooltipAction extends ContextHelpTooltipAction {
+  type = ContextHelpActionTypes.CONTEXT_HELP_HIDE_TOOLTIP;
+}
+
+export type ContextHelpAction
+  = ContextHelpToggleIconsAction
+  | ContextHelpAddAction
+  | ContextHelpRemoveAction
+  | ContextHelpToggleTooltipAction
+  | ContextHelpShowTooltipAction
+  | ContextHelpHideTooltipAction;