Merge pull request #1577 from jsit/feat/create-post-file-upload-a11y

feat(a11y): Change behavior of some file upload fields

src/assets/css/main.css

@@ -254,10 +254,6 @@ hr {
   -ms-filter: blur(10px);
 }
 
-.img-cover {
-  object-fit: cover;
-}
-
 .img-expanded {
   max-height: 90vh;
 }
@@ -350,10 +346,12 @@ br.big {
 }
 
 .avatar-overlay {
-  width: 20%;
-  height: 20%;
+  width: 20vw;
+  height: 20vw;
   max-width: 120px;
   max-height: 120px;
+  min-width: 80px;
+  min-height: 80px;
 }
 
 .avatar-pushup {

src/shared/components/common/image-upload-form.tsx

@@ -1,4 +1,5 @@
 import { randomStr } from "@utils/helpers";
+import classNames from "classnames";
 import { Component, linkEvent } from "inferno";
 import { HttpService, I18NextService, UserService } from "../../services";
 import { toast } from "../../toast";
@@ -33,38 +34,35 @@ export class ImageUploadForm extends Component<
   render() {
     return (
       <form className="image-upload-form d-inline">
-        <label htmlFor={this.id} className="pointer text-muted small fw-bold">
-          {this.props.imageSrc ? (
-            <span className="d-inline-block position-relative">
-              {/* TODO: Create "Current Iamge" translation for alt text */}
-              <img
-                alt=""
-                src={this.props.imageSrc}
-                height={this.props.rounded ? 60 : ""}
-                width={this.props.rounded ? 60 : ""}
-                className={`img-fluid ${
-                  this.props.rounded ? "rounded-circle" : ""
-                }`}
-              />
-              <button
-                className="position-absolute d-block p-0 end-0 border-0 top-0 bg-transparent text-white"
-                type="button"
-                onClick={linkEvent(this, this.handleRemoveImage)}
-                aria-label={I18NextService.i18n.t("remove")}
-              >
-                <Icon icon="x" classes="mini-overlay" />
-              </button>
-            </span>
-          ) : (
-            <span className="btn btn-secondary">{this.props.uploadTitle}</span>
-          )}
-        </label>
+        {this.props.imageSrc && (
+          <span className="d-inline-block position-relative mb-2">
+            {/* TODO: Create "Current Iamge" translation for alt text */}
+            <img
+              alt=""
+              src={this.props.imageSrc}
+              height={this.props.rounded ? 60 : ""}
+              width={this.props.rounded ? 60 : ""}
+              className={classNames({
+                "rounded-circle object-fit-cover": this.props.rounded,
+                "img-fluid": !this.props.rounded,
+              })}
+            />
+            <button
+              className="position-absolute d-block p-0 end-0 border-0 top-0 bg-transparent text-white"
+              type="button"
+              onClick={linkEvent(this, this.handleRemoveImage)}
+              aria-label={I18NextService.i18n.t("remove")}
+            >
+              <Icon icon="x" classes="mini-overlay" />
+            </button>
+          </span>
+        )}
         <input
           id={this.id}
           type="file"
           accept="image/*,video/*"
+          className="small form-control"
           name={this.id}
-          className="d-none"
           disabled={!UserService.Instance.myUserInfo}
           onChange={linkEvent(this, this.handleImageUpload)}
         />

src/shared/components/common/markdown-textarea.tsx

@@ -173,6 +173,9 @@ export class MarkdownTextArea extends Component<
                 <form className="btn btn-sm text-muted fw-bold">
                   <label
                     htmlFor={`file-upload-${this.id}`}
+                    // TODO: Fix this linting violation
+                    // eslint-disable-next-line jsx-a11y/no-noninteractive-tabindex
+                    tabIndex={0}
                     className={`mb-0 ${
                       UserService.Instance.myUserInfo && "pointer"
                     }`}

src/shared/components/common/pictrs-image.tsx

@@ -34,13 +34,13 @@ export class PictrsImage extends Component<PictrsImageProps, any> {
           className={classNames("overflow-hidden pictrs-image", {
             "img-fluid": !this.props.icon && !this.props.iconOverlay,
             banner: this.props.banner,
-            "thumbnail rounded":
+            "thumbnail rounded object-fit-cover":
               this.props.thumbnail && !this.props.icon && !this.props.banner,
             "img-expanded slight-radius":
               !this.props.thumbnail && !this.props.icon,
             "img-blur": this.props.thumbnail && this.props.nsfw,
-            "img-cover img-icon me-1": this.props.icon,
-            "ms-2 mb-0 rounded-circle img-cover avatar-overlay":
+            "object-fit-cover img-icon me-1": this.props.icon,
+            "ms-2 mb-0 rounded-circle object-fit-cover avatar-overlay":
               this.props.iconOverlay,
             "avatar-pushup": this.props.pushup,
           })}

src/shared/components/home/emojis-form.tsx

@@ -87,7 +87,10 @@ export class EmojiForm extends Component<EmojiFormProps, EmojiFormState> {
           </div>
         )}
         <div className="table-responsive">
-          <table id="emojis_table" className="table table-sm table-hover">
+          <table
+            id="emojis_table"
+            className="table table-sm table-hover align-middle"
+          >
             <thead className="pointer">
               <tr>
                 <th>{I18NextService.i18n.t("column_emoji")}</th>
@@ -129,30 +132,31 @@ export class EmojiForm extends Component<EmojiFormProps, EmojiFormState> {
                         />
                       )}
                       {cv.image_url.length === 0 && (
-                        <form>
-                          <label
-                            className="btn btn-sm btn-secondary pointer"
-                            htmlFor={`file-uploader-${index}`}
-                            data-tippy-content={I18NextService.i18n.t(
-                              "upload_image"
+                        <label
+                          // TODO: Fix this linting violation
+                          // eslint-disable-next-line jsx-a11y/no-noninteractive-tabindex
+                          tabIndex={0}
+                          className="btn btn-sm btn-secondary pointer"
+                          htmlFor={`file-uploader-${index}`}
+                          data-tippy-content={I18NextService.i18n.t(
+                            "upload_image"
+                          )}
+                        >
+                          {capitalizeFirstLetter(
+                            I18NextService.i18n.t("upload")
+                          )}
+                          <input
+                            name={`file-uploader-${index}`}
+                            id={`file-uploader-${index}`}
+                            type="file"
+                            accept="image/*"
+                            className="d-none"
+                            onChange={linkEvent(
+                              { form: this, index: index },
+                              this.handleImageUpload
                             )}
-                          >
-                            {capitalizeFirstLetter(
-                              I18NextService.i18n.t("upload")
-                            )}
-                            <input
-                              name={`file-uploader-${index}`}
-                              id={`file-uploader-${index}`}
-                              type="file"
-                              accept="image/*"
-                              className="d-none"
-                              onChange={linkEvent(
-                                { form: this, index: index },
-                                this.handleImageUpload
-                              )}
-                            />
-                          </label>
-                        </form>
+                          />
+                        </label>
                       )}
                     </td>
                     <td className="text-right">

src/shared/components/home/site-form.tsx

@@ -158,28 +158,32 @@ export class SiteForm extends Component<SiteFormProps, SiteFormState> {
             />
           </div>
         </div>
-        <div className="input-group mb-3">
-          <label className="me-2 col-form-label">
+        <div className="row mb-3">
+          <label className="col-sm-2 col-form-label">
             {I18NextService.i18n.t("icon")}
           </label>
-          <ImageUploadForm
-            uploadTitle={I18NextService.i18n.t("upload_icon")}
-            imageSrc={this.state.siteForm.icon}
-            onUpload={this.handleIconUpload}
-            onRemove={this.handleIconRemove}
-            rounded
-          />
+          <div className="col-sm-10">
+            <ImageUploadForm
+              uploadTitle={I18NextService.i18n.t("upload_icon")}
+              imageSrc={this.state.siteForm.icon}
+              onUpload={this.handleIconUpload}
+              onRemove={this.handleIconRemove}
+              rounded
+            />
+          </div>
         </div>
-        <div className="input-group mb-3">
-          <label className="me-2 col-form-label">
+        <div className="row mb-3">
+          <label className="col-sm-2 col-form-label">
             {I18NextService.i18n.t("banner")}
           </label>
-          <ImageUploadForm
-            uploadTitle={I18NextService.i18n.t("upload_banner")}
-            imageSrc={this.state.siteForm.banner}
-            onUpload={this.handleBannerUpload}
-            onRemove={this.handleBannerRemove}
-          />
+          <div className="col-sm-10">
+            <ImageUploadForm
+              uploadTitle={I18NextService.i18n.t("upload_banner")}
+              imageSrc={this.state.siteForm.banner}
+              onUpload={this.handleBannerUpload}
+              onRemove={this.handleBannerRemove}
+            />
+          </div>
         </div>
         <div className="mb-3 row">
           <label className="col-12 col-form-label" htmlFor="site-desc">

src/shared/components/post/post-form.tsx

@@ -349,32 +349,12 @@ export class PostForm extends Component<PostFormProps, PostFormState> {
             <input
               type="url"
               id="post-url"
-              className="form-control"
+              className="form-control mb-3"
               value={url}
               onInput={linkEvent(this, handlePostUrlChange)}
               onPaste={linkEvent(this, handleImageUploadPaste)}
             />
             {this.renderSuggestedTitleCopy()}
-            <form>
-              <label
-                htmlFor="file-upload"
-                className={`${
-                  UserService.Instance.myUserInfo && "pointer"
-                } d-inline-block float-right text-muted fw-bold`}
-                data-tippy-content={I18NextService.i18n.t("upload_image")}
-              >
-                <Icon icon="image" classes="icon-inline" />
-              </label>
-              <input
-                id="file-upload"
-                type="file"
-                accept="image/*,video/*"
-                name="file"
-                className="d-none"
-                disabled={!UserService.Instance.myUserInfo}
-                onChange={linkEvent(this, handleImageUpload)}
-              />
-            </form>
             {url && validURL(url) && (
               <div>
                 <a
@@ -404,56 +384,73 @@ export class PostForm extends Component<PostFormProps, PostFormState> {
                 </a>
               </div>
             )}
+          </div>
+        </div>
+
+        <div className="mb-3 row">
+          <label htmlFor="file-upload" className={"col-sm-2 col-form-label"}>
+            {capitalizeFirstLetter(I18NextService.i18n.t("image"))}
+            <Icon icon="image" classes="icon-inline ms-1" />
+          </label>
+          <div className="col-sm-10">
+            <input
+              id="file-upload"
+              type="file"
+              accept="image/*,video/*"
+              name="file"
+              className="small col-sm-10 form-control"
+              disabled={!UserService.Instance.myUserInfo}
+              onChange={linkEvent(this, handleImageUpload)}
+            />
             {this.state.imageLoading && <Spinner />}
             {url && isImage(url) && (
-              <img src={url} className="img-fluid" alt="" />
+              <img src={url} className="img-fluid mt-2" alt="" />
             )}
             {this.state.imageDeleteUrl && (
               <button
                 className="btn btn-danger btn-sm mt-2"
                 onClick={linkEvent(this, handleImageDelete)}
-                aria-label={I18NextService.i18n.t("delete")}
-                data-tippy-content={I18NextService.i18n.t("delete")}
               >
                 <Icon icon="x" classes="icon-inline me-1" />
                 {capitalizeFirstLetter(I18NextService.i18n.t("delete"))}
               </button>
             )}
-            {this.props.crossPosts && this.props.crossPosts.length > 0 && (
-              <>
-                <div className="my-1 text-muted small fw-bold">
-                  {I18NextService.i18n.t("cross_posts")}
-                </div>
-                <PostListings
-                  showCommunity
-                  posts={this.props.crossPosts}
-                  enableDownvotes={this.props.enableDownvotes}
-                  enableNsfw={this.props.enableNsfw}
-                  allLanguages={this.props.allLanguages}
-                  siteLanguages={this.props.siteLanguages}
-                  viewOnly
-                  // All of these are unused, since its view only
-                  onPostEdit={() => {}}
-                  onPostVote={() => {}}
-                  onPostReport={() => {}}
-                  onBlockPerson={() => {}}
-                  onLockPost={() => {}}
-                  onDeletePost={() => {}}
-                  onRemovePost={() => {}}
-                  onSavePost={() => {}}
-                  onFeaturePost={() => {}}
-                  onPurgePerson={() => {}}
-                  onPurgePost={() => {}}
-                  onBanPersonFromCommunity={() => {}}
-                  onBanPerson={() => {}}
-                  onAddModToCommunity={() => {}}
-                  onAddAdmin={() => {}}
-                  onTransferCommunity={() => {}}
-                />
-              </>
-            )}
           </div>
+          {this.props.crossPosts && this.props.crossPosts.length > 0 && (
+            <>
+              <div className="my-1 text-muted small fw-bold">
+                {I18NextService.i18n.t("cross_posts")}
+              </div>
+              <PostListings
+                showCommunity
+                posts={this.props.crossPosts}
+                enableDownvotes={this.props.enableDownvotes}
+                enableNsfw={this.props.enableNsfw}
+                allLanguages={this.props.allLanguages}
+                siteLanguages={this.props.siteLanguages}
+                viewOnly
+                // All of these are unused, since its view only
+                onPostEdit={() => {}}
+                onPostVote={() => {}}
+                onPostReport={() => {}}
+                onBlockPerson={() => {}}
+                onLockPost={() => {}}
+                onDeletePost={() => {}}
+                onRemovePost={() => {}}
+                onSavePost={() => {}}
+                onFeaturePost={() => {}}
+                onPurgePerson={() => {}}
+                onPurgePost={() => {}}
+                onBanPersonFromCommunity={() => {}}
+                onBanPerson={() => {}}
+                onAddModToCommunity={() => {}}
+                onAddAdmin={() => {}}
+                onTransferCommunity={() => {}}
+              />
+            </>
+          )}
         </div>
+
         <div className="mb-3 row">
           <label className="col-sm-2 col-form-label" htmlFor="post-title">
             {I18NextService.i18n.t("title")}