feat: Google Sign In button component

src/app/shared/components/template/components/button/button.component.html

@@ -1,7 +1,6 @@
-<ng-container [ngSwitch]="variantMap().cardPortrait">
+@if (!variantMap().cardPortrait && !variantMap().googleSignIn) {
   <!-- Default variant -->
   <ion-button
-    *ngSwitchDefault
     [class]="'full standard medium' + ' ' + params().style + ' ' + params().buttonAlign"
     [disabled]="params().disabled"
     (click)="triggerActions('click')"
@@ -41,10 +40,9 @@
       ></plh-template-component>
     </span>
   </ion-button>
-
+} @else if (variantMap().cardPortrait) {
   <!-- "card-portrait" variant. This variant is not achievable using an ion-button -->
   <div
-    *ngSwitchCase="true"
     class="button-container"
     (click)="handleClick()"
     [attr.data-variant]="params().variant"
@@ -65,4 +63,10 @@
       ></plh-template-component>
     </span>
   </div>
-</ng-container>
+} @else if (variantMap().googleSignIn) {
+  <!-- Google Sign In variant -->
+  <tmpl-button-google-sign-in
+    [value]="value()"
+    (click)="handleClick()"
+  ></tmpl-button-google-sign-in>
+}

src/app/shared/components/template/components/button/button.component.ts

@@ -13,6 +13,7 @@ interface IButtonParams {
     | "card-portrait"
     | "flexible"
     | "full"
+    | "google_sign_in"
     | "information"
     | "medium"
     | "navigation"
@@ -42,6 +43,7 @@ interface IButtonParams {
 
 interface IVariantMap {
   cardPortrait?: boolean;
+  googleSignIn?: boolean;
 }
 
 /**
@@ -102,6 +104,7 @@ export class TmplButtonComponent extends TemplateBaseComponent {
     const variantArray = variant.split(" ");
     return {
       cardPortrait: variantArray.includes("card-portrait"),
+      googleSignIn: variantArray.includes("google_sign_in"),
     };
   }
 }

src/app/shared/components/template/components/button/google-sign-in/button-google-sign-in.component.html

@@ -0,0 +1,36 @@
+<!-- HTML copied from https://developers.google.com/identity/branding-guidelines
+ with Theme: Light; Shape: Pill -->
+<button class="gsi-material-button">
+  <div class="gsi-material-button-state"></div>
+  <div class="gsi-material-button-content-wrapper">
+    <div class="gsi-material-button-icon">
+      <svg
+        version="1.1"
+        xmlns="http://www.w3.org/2000/svg"
+        viewBox="0 0 48 48"
+        xmlns:xlink="http://www.w3.org/1999/xlink"
+        style="display: block"
+      >
+        <path
+          fill="#EA4335"
+          d="M24 9.5c3.54 0 6.71 1.22 9.21 3.6l6.85-6.85C35.9 2.38 30.47 0 24 0 14.62 0 6.51 5.38 2.56 13.22l7.98 6.19C12.43 13.72 17.74 9.5 24 9.5z"
+        ></path>
+        <path
+          fill="#4285F4"
+          d="M46.98 24.55c0-1.57-.15-3.09-.38-4.55H24v9.02h12.94c-.58 2.96-2.26 5.48-4.78 7.18l7.73 6c4.51-4.18 7.09-10.36 7.09-17.65z"
+        ></path>
+        <path
+          fill="#FBBC05"
+          d="M10.53 28.59c-.48-1.45-.76-2.99-.76-4.59s.27-3.14.76-4.59l-7.98-6.19C.92 16.46 0 20.12 0 24c0 3.88.92 7.54 2.56 10.78l7.97-6.19z"
+        ></path>
+        <path
+          fill="#34A853"
+          d="M24 48c6.48 0 11.93-2.13 15.89-5.81l-7.73-6c-2.15 1.45-4.92 2.3-8.16 2.3-6.26 0-11.57-4.22-13.47-9.91l-7.98 6.19C6.51 42.62 14.62 48 24 48z"
+        ></path>
+        <path fill="none" d="M0 0h48v48H0z"></path>
+      </svg>
+    </div>
+    <span class="gsi-material-button-contents">{{ value }}</span>
+    <span style="display: none">{{ value }}</span>
+  </div>
+</button>

src/app/shared/components/template/components/button/google-sign-in/button-google-sign-in.component.scss

@@ -0,0 +1,118 @@
+/* CSS copied from https://developers.google.com/identity/branding-guidelines
+with Theme: Light; Shape: Pill 
+The only modification is using `margin-inline-end` instead of `margin-right` to support RTL languages
+*/
+
+.gsi-material-button {
+  -moz-user-select: none;
+  -webkit-user-select: none;
+  -ms-user-select: none;
+  -webkit-appearance: none;
+  background-color: WHITE;
+  background-image: none;
+  border: 1px solid #747775;
+  -webkit-border-radius: 20px;
+  border-radius: 20px;
+  -webkit-box-sizing: border-box;
+  box-sizing: border-box;
+  color: #1f1f1f;
+  cursor: pointer;
+  font-family: "Roboto", arial, sans-serif;
+  font-size: 14px;
+  height: 40px;
+  letter-spacing: 0.25px;
+  outline: none;
+  overflow: hidden;
+  padding: 0 12px;
+  position: relative;
+  text-align: center;
+  -webkit-transition:
+    background-color 0.218s,
+    border-color 0.218s,
+    box-shadow 0.218s;
+  transition:
+    background-color 0.218s,
+    border-color 0.218s,
+    box-shadow 0.218s;
+  vertical-align: middle;
+  white-space: nowrap;
+  width: auto;
+  max-width: 400px;
+  min-width: min-content;
+}
+
+.gsi-material-button .gsi-material-button-icon {
+  height: 20px;
+  margin-inline-end: 12px;
+  min-width: 20px;
+  width: 20px;
+}
+
+.gsi-material-button .gsi-material-button-content-wrapper {
+  -webkit-align-items: center;
+  align-items: center;
+  display: flex;
+  -webkit-flex-direction: row;
+  flex-direction: row;
+  -webkit-flex-wrap: nowrap;
+  flex-wrap: nowrap;
+  height: 100%;
+  justify-content: space-between;
+  position: relative;
+  width: 100%;
+}
+
+.gsi-material-button .gsi-material-button-contents {
+  -webkit-flex-grow: 1;
+  flex-grow: 1;
+  font-family: "Roboto", arial, sans-serif;
+  font-weight: 500;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  vertical-align: top;
+}
+
+.gsi-material-button .gsi-material-button-state {
+  -webkit-transition: opacity 0.218s;
+  transition: opacity 0.218s;
+  bottom: 0;
+  left: 0;
+  opacity: 0;
+  position: absolute;
+  right: 0;
+  top: 0;
+}
+
+.gsi-material-button:disabled {
+  cursor: default;
+  background-color: #ffffff61;
+  border-color: #1f1f1f1f;
+}
+
+.gsi-material-button:disabled .gsi-material-button-contents {
+  opacity: 38%;
+}
+
+.gsi-material-button:disabled .gsi-material-button-icon {
+  opacity: 38%;
+}
+
+.gsi-material-button:not(:disabled):active .gsi-material-button-state,
+.gsi-material-button:not(:disabled):focus .gsi-material-button-state {
+  background-color: #303030;
+  opacity: 12%;
+}
+
+.gsi-material-button:not(:disabled):hover {
+  -webkit-box-shadow:
+    0 1px 2px 0 rgba(60, 64, 67, 0.3),
+    0 1px 3px 1px rgba(60, 64, 67, 0.15);
+  box-shadow:
+    0 1px 2px 0 rgba(60, 64, 67, 0.3),
+    0 1px 3px 1px rgba(60, 64, 67, 0.15);
+}
+
+.gsi-material-button:not(:disabled):hover .gsi-material-button-state {
+  background-color: #303030;
+  opacity: 8%;
+}

src/app/shared/components/template/components/button/google-sign-in/button-google-sign-in.component.ts

@@ -0,0 +1,10 @@
+import { Component, Input } from "@angular/core";
+
+@Component({
+  selector: "tmpl-button-google-sign-in",
+  templateUrl: "./button-google-sign-in.component.html",
+  styleUrls: ["./button-google-sign-in.component.scss"],
+})
+export class TmplButtonGoogleSignInComponent {
+  @Input() value: any;
+}

src/app/shared/components/template/components/index.ts

@@ -24,6 +24,7 @@ import { TmplAdvancedDashedBoxComponent } from "./layout/advanced-dashed-box/adv
 import { TmplAnimatedSlidesComponent } from "./animated-slides/animated-slides.component";
 import { TmplAudioComponent } from "./audio/audio.component";
 import { TmplButtonComponent } from "./button/button.component";
+import { TmplButtonGoogleSignInComponent } from "./button/google-sign-in/button-google-sign-in.component";
 import { TmplCarouselComponent } from "./carousel/carousel.component";
 import { TmplComboBoxComponent } from "./combo-box/combo-box.component";
 import { TmplDashedBoxComponent } from "./dashed-box/dashed-box.component";
@@ -87,6 +88,7 @@ export const TEMPLATE_COMPONENTS = [
   TmplAnimatedSlidesComponent,
   TmplAudioComponent,
   TmplButtonComponent,
+  TmplButtonGoogleSignInComponent,
   TmplCarouselComponent,
   TmplComboBoxComponent,
   TmplDashedBoxComponent,