From 8042d9f27672013a1b1210564a4cb5e78097a29f Mon Sep 17 00:00:00 2001
From: Ken Sternberg <ken@goauthentik.io>
Date: Thu, 3 Aug 2023 13:39:58 -0700
Subject: [PATCH] web: Converted our toggle groups to a more streamlined
 implementation.

---
 .../stories/ak-application-wizard.stories.ts  |   3 -
 web/src/admin/policies/PolicyBindingForm.ts   |  55 ++-------
 .../providers/proxy/ProxyProviderForm.ts      | 110 +++++-------------
 web/src/components/ak-toggle-group.ts         |  72 ++++++++++++
 4 files changed, 115 insertions(+), 125 deletions(-)
 create mode 100644 web/src/components/ak-toggle-group.ts

diff --git a/web/src/admin/applications/wizard/stories/ak-application-wizard.stories.ts b/web/src/admin/applications/wizard/stories/ak-application-wizard.stories.ts
index aab881b46..e1f5e71ae 100644
--- a/web/src/admin/applications/wizard/stories/ak-application-wizard.stories.ts
+++ b/web/src/admin/applications/wizard/stories/ak-application-wizard.stories.ts
@@ -72,8 +72,6 @@ const metadata: Meta<AkApplicationWizardApplicationDetails> = {
                 status: 200,
                 response: dummyHasJwks,
             },
-
-            
         ],
     },
 };
@@ -134,7 +132,6 @@ export const PageThreeLdap = () => {
     );
 };
 
-
 export const PageThreeOauth2 = () => {
     return container(
         html`<ak-application-wizard-context>
diff --git a/web/src/admin/policies/PolicyBindingForm.ts b/web/src/admin/policies/PolicyBindingForm.ts
index af98d8781..e7db91957 100644
--- a/web/src/admin/policies/PolicyBindingForm.ts
+++ b/web/src/admin/policies/PolicyBindingForm.ts
@@ -112,55 +112,22 @@ export class PolicyBindingForm extends ModelForm<PolicyBinding, string> {
     }
 
     renderModeSelector(): TemplateResult {
-        return html` <div class="pf-c-toggle-group__item">
-                <button
-                    class="pf-c-toggle-group__button ${this.policyGroupUser === target.policy
-                        ? "pf-m-selected"
-                        : ""}"
-                    type="button"
-                    @click=${() => {
-                        this.policyGroupUser = target.policy;
-                    }}
-                >
-                    <span class="pf-c-toggle-group__text">${msg("Policy")}</span>
-                </button>
-            </div>
-            <div class="pf-c-divider pf-m-vertical" role="separator"></div>
-            <div class="pf-c-toggle-group__item">
-                <button
-                    class="pf-c-toggle-group__button ${this.policyGroupUser === target.group
-                        ? "pf-m-selected"
-                        : ""}"
-                    type="button"
-                    @click=${() => {
-                        this.policyGroupUser = target.group;
-                    }}
-                >
-                    <span class="pf-c-toggle-group__text">${msg("Group")}</span>
-                </button>
-            </div>
-            <div class="pf-c-divider pf-m-vertical" role="separator"></div>
-            <div class="pf-c-toggle-group__item">
-                <button
-                    class="pf-c-toggle-group__button ${this.policyGroupUser === target.user
-                        ? "pf-m-selected"
-                        : ""}"
-                    type="button"
-                    @click=${() => {
-                        this.policyGroupUser = target.user;
-                    }}
-                >
-                    <span class="pf-c-toggle-group__text">${msg("User")}</span>
-                </button>
-            </div>`;
+        return html` <ak-toggle-group
+            value=${this.policyGroupUser}
+            @ak-toggle=${(ev: CustomEvent<{ value: target }>) => {
+                this.policyGroupUser = ev.detail.value;
+            }}
+        >
+            <option value=${target.policy}>${msg("Policy")}</option>
+            <option value=${target.group}>${msg("Group")}</option>
+            <option value=${target.user}>${msg("User")}</option>
+        </ak-toggle-group>`;
     }
 
     renderForm(): TemplateResult {
         return html`<form class="pf-c-form pf-m-horizontal">
             <div class="pf-c-card pf-m-selectable pf-m-selected">
-                <div class="pf-c-card__body">
-                    <div class="pf-c-toggle-group">${this.renderModeSelector()}</div>
-                </div>
+                <div class="pf-c-card__body">${this.renderModeSelector()}</div>
                 <div class="pf-c-card__footer">
                     <ak-form-element-horizontal
                         label=${msg("Policy")}
diff --git a/web/src/admin/providers/proxy/ProxyProviderForm.ts b/web/src/admin/providers/proxy/ProxyProviderForm.ts
index e3d76c752..8e1f29381 100644
--- a/web/src/admin/providers/proxy/ProxyProviderForm.ts
+++ b/web/src/admin/providers/proxy/ProxyProviderForm.ts
@@ -1,6 +1,7 @@
 import "@goauthentik/admin/common/ak-flow-search/ak-flow-search";
 import { DEFAULT_CONFIG } from "@goauthentik/common/api/config";
 import { first } from "@goauthentik/common/utils";
+import "@goauthentik/components/ak-toggle-group";
 import "@goauthentik/elements/forms/FormGroup";
 import "@goauthentik/elements/forms/HorizontalFormElement";
 import { ModelForm } from "@goauthentik/elements/forms/ModelForm";
@@ -8,8 +9,7 @@ import "@goauthentik/elements/forms/SearchSelect";
 import "@goauthentik/elements/utils/TimeDeltaHelp";
 
 import { msg } from "@lit/localize";
-import { CSSResult, css } from "lit";
-import { TemplateResult, html } from "lit";
+import { CSSResult, TemplateResult, css, html } from "lit";
 import { customElement, state } from "lit/decorators.js";
 import { ifDefined } from "lit/directives/if-defined.js";
 
@@ -104,84 +104,25 @@ export class ProxyProviderFormPage extends ModelForm<ProxyProvider, number> {
     }
 
     renderHttpBasic(): TemplateResult {
-        return html`<ak-form-element-horizontal
-                label=${msg("HTTP-Basic Username Key")}
+        return html`<ak-text-input
                 name="basicAuthUserAttribute"
+                label=${msg("HTTP-Basic Username Key")}
+                value="${ifDefined(this.instance?.basicAuthUserAttribute)}"
+                help=${msg(
+                    "User/Group Attribute used for the user part of the HTTP-Basic Header. If not set, the user's Email address is used.",
+                )}
             >
-                <input
-                    type="text"
-                    value="${ifDefined(this.instance?.basicAuthUserAttribute)}"
-                    class="pf-c-form-control"
-                />
-                <p class="pf-c-form__helper-text">
-                    ${msg(
-                        "User/Group Attribute used for the user part of the HTTP-Basic Header. If not set, the user's Email address is used.",
-                    )}
-                </p>
-            </ak-form-element-horizontal>
-            <ak-form-element-horizontal
-                label=${msg("HTTP-Basic Password Key")}
-                name="basicAuthPasswordAttribute"
-            >
-                <input
-                    type="text"
-                    value="${ifDefined(this.instance?.basicAuthPasswordAttribute)}"
-                    class="pf-c-form-control"
-                />
-                <p class="pf-c-form__helper-text">
-                    ${msg(
-                        "User/Group Attribute used for the password part of the HTTP-Basic Header.",
-                    )}
-                </p>
-            </ak-form-element-horizontal>`;
-    }
+            </ak-text-input>
 
-    renderModeSelector(): TemplateResult {
-        return html` <div class="pf-c-toggle-group__item">
-                <button
-                    class="pf-c-toggle-group__button ${this.mode === ProxyMode.Proxy
-                        ? "pf-m-selected"
-                        : ""}"
-                    type="button"
-                    @click=${() => {
-                        this.mode = ProxyMode.Proxy;
-                    }}
-                >
-                    <span class="pf-c-toggle-group__text">${msg("Proxy")}</span>
-                </button>
-            </div>
-            <div class="pf-c-divider pf-m-vertical" role="separator"></div>
-            <div class="pf-c-toggle-group__item">
-                <button
-                    class="pf-c-toggle-group__button ${this.mode === ProxyMode.ForwardSingle
-                        ? "pf-m-selected"
-                        : ""}"
-                    type="button"
-                    @click=${() => {
-                        this.mode = ProxyMode.ForwardSingle;
-                    }}
-                >
-                    <span class="pf-c-toggle-group__text"
-                        >${msg("Forward auth (single application)")}</span
-                    >
-                </button>
-            </div>
-            <div class="pf-c-divider pf-m-vertical" role="separator"></div>
-            <div class="pf-c-toggle-group__item">
-                <button
-                    class="pf-c-toggle-group__button ${this.mode === ProxyMode.ForwardDomain
-                        ? "pf-m-selected"
-                        : ""}"
-                    type="button"
-                    @click=${() => {
-                        this.mode = ProxyMode.ForwardDomain;
-                    }}
-                >
-                    <span class="pf-c-toggle-group__text"
-                        >${msg("Forward auth (domain level)")}</span
-                    >
-                </button>
-            </div>`;
+            <ak-text-input
+                name="basicAuthPasswordAttribute"
+                label=${msg("HTTP-Basic Password Key")}
+                value="${ifDefined(this.instance?.basicAuthPasswordAttribute)}"
+                help=${msg(
+                    "User/Group Attribute used for the password part of the HTTP-Basic Header.",
+                )}
+            >
+            </ak-text-input>`;
     }
 
     renderSettings(): TemplateResult {
@@ -363,7 +304,20 @@ export class ProxyProviderFormPage extends ModelForm<ProxyProvider, number> {
 
             <div class="pf-c-card pf-m-selectable pf-m-selected">
                 <div class="pf-c-card__body">
-                    <div class="pf-c-toggle-group">${this.renderModeSelector()}</div>
+                    <ak-toggle-group
+                        value=${this.mode}
+                        @ak-toggle=${(ev: CustomEvent<{ value: ProxyMode }>) => {
+                            this.mode = ev.detail.value;
+                        }}
+                    >
+                        <option value=${ProxyMode.Proxy}>${msg("Proxy")}</option>
+                        <option value=${ProxyMode.ForwardSingle}>
+                            ${msg("Forward auth (single application)")}
+                        </option>
+                        <option value=${ProxyMode.ForwardDomain}>
+                            ${msg("Forward auth (domain level)")}
+                        </option>
+                    </ak-toggle-group>
                 </div>
                 <div class="pf-c-card__footer">${this.renderSettings()}</div>
             </div>
diff --git a/web/src/components/ak-toggle-group.ts b/web/src/components/ak-toggle-group.ts
new file mode 100644
index 000000000..7e8d0eae2
--- /dev/null
+++ b/web/src/components/ak-toggle-group.ts
@@ -0,0 +1,72 @@
+import { AKElement } from "@goauthentik/elements/Base";
+import { CustomEmitterElement } from "@goauthentik/elements/utils/eventEmitter";
+
+import { css, html, nothing } from "lit";
+import { customElement, property } from "lit/decorators.js";
+import { classMap } from "lit/directives/class-map.js";
+
+import PFToggleGroup from "@patternfly/patternfly/components/ToggleGroup/toggle-group.css";
+
+type Pair = [string, string];
+
+@customElement("ak-toggle-group")
+export class AkToggleGroup extends CustomEmitterElement(AKElement) {
+    static get styles() {
+        return [
+            PFToggleGroup,
+            css`
+                .pf-c-toggle-group {
+                    justify-content: center;
+                }
+            `,
+        ];
+    }
+
+    @property({ type: String, reflect: true })
+    value = "";
+
+    get rawOptions(): HTMLOptionElement[] {
+        return Array.from(this.querySelectorAll("option") ?? []);
+    }
+
+    get options(): Pair[] {
+        return Array.from(this.rawOptions).map(
+            (option: HTMLOptionElement): Pair => [
+                option.getAttribute("value") ?? "",
+                option.textContent ?? "",
+            ],
+        );
+    }
+
+    render() {
+        const last = this.options.length - 1;
+        const mkClass = (v: string) => ({
+            "pf-c-toggle-group__button": true,
+            "pf-m-selected": this.value === v,
+        });
+
+        const mkClick = (v: string) => () => {
+            this.dispatchCustomEvent("ak-toggle", { value: v });
+        };
+
+        return html` <div class="pf-c-toggle-group">
+            ${this.options.map(
+                ([key, label], idx) =>
+                    html`<div class="pf-c-toggle-group__item">
+                            <button
+                                class="${classMap(mkClass(key))}"
+                                type="button"
+                                @click=${mkClick(key)}
+                            >
+                                <span class="pf-c-toggle-group__text">${label}</span>
+                            </button>
+                        </div>
+                        ${idx < last
+                            ? html`<div class="pf-c-divider pf-m-vertical" role="separator"></div>`
+                            : nothing} `,
+            )}
+        </div>`;
+    }
+}
+
+export default AkToggleGroup;