Image manager: fix upload control for drawing, updated styles

- Tightened image manager styles to address things that looked akward.
- Prevented visiblity/use of upload controls for drawings.
- Updated dropzone to use error handling from validation messages.

resources/js/components/dropzone.js

@@ -12,6 +12,8 @@ export class Dropzone extends Component {
         this.dropTarget = this.$refs.dropTarget;
         this.selectButtons = this.$manyRefs.selectButton || [];
 
+        this.isActive = true;
+
         this.url = this.$opts.url;
         this.successMessage = this.$opts.successMessage;
         this.errorMessage = this.$opts.errorMessage;
@@ -23,6 +25,14 @@ export class Dropzone extends Component {
         this.setupListeners();
     }
 
+    /**
+     * Public method to allow external disabling/enabling of this drag+drop dropzone.
+     * @param {Boolean} active
+     */
+    toggleActive(active) {
+        this.isActive = active;
+    }
+
     setupListeners() {
         onSelect(this.selectButtons, this.manualSelectHandler.bind(this));
         this.setupDropTargetHandlers();
@@ -40,7 +50,7 @@ export class Dropzone extends Component {
             event.preventDefault();
             depth += 1;
 
-            if (depth === 1) {
+            if (depth === 1 && this.isActive) {
                 this.showOverlay();
             }
         });
@@ -59,6 +69,11 @@ export class Dropzone extends Component {
         this.dropTarget.addEventListener('drop', event => {
             event.preventDefault();
             reset();
+
+            if (!this.isActive) {
+                return;
+            }
+
             const clipboard = new Clipboard(event.dataTransfer);
             const files = clipboard.getFiles();
             for (const file of files) {
@@ -158,7 +173,7 @@ export class Dropzone extends Component {
                 } else if (this.readyState === XMLHttpRequest.DONE && this.status >= 400) {
                     const content = this.responseText;
                     const data = content.startsWith('{') ? JSON.parse(content) : {message: content};
-                    const message = data?.message || content;
+                    const message = data?.message || data?.error || content;
                     upload.markError(message);
                 }
             },

resources/js/components/image-manager.js

@@ -18,6 +18,8 @@ export class ImageManager extends Component {
         this.listContainer = this.$refs.listContainer;
         this.filterTabs = this.$manyRefs.filterTabs;
         this.selectButton = this.$refs.selectButton;
+        this.uploadButton = this.$refs.uploadButton;
+        this.uploadHint = this.$refs.uploadHint;
         this.formContainer = this.$refs.formContainer;
         this.formContainerPlaceholder = this.$refs.formContainerPlaceholder;
         this.dropzoneContainer = this.$refs.dropzoneContainer;
@@ -35,11 +37,6 @@ export class ImageManager extends Component {
         this.resetState();
 
         this.setupListeners();
-
-        window.setTimeout(() => {
-            this.show(() => {
-            }, 'gallery');
-        }, 500);
     }
 
     setupListeners() {
@@ -60,18 +57,14 @@ export class ImageManager extends Component {
             this.resetListView();
             this.resetSearchView();
             this.loadGallery();
-            this.cancelSearch.classList.remove('active');
         });
 
-        this.searchInput.addEventListener('input', () => {
+        onChildEvent(this.listContainer, '.load-more button', 'click', async event => {
-            this.cancelSearch.classList.toggle('active', this.searchInput.value.trim());
+            const wrapper = event.target.closest('.load-more');
-        });
+            showLoading(wrapper);
-
-        onChildEvent(this.listContainer, '.load-more', 'click', async event => {
-            showLoading(event.target);
             this.page += 1;
             await this.loadGallery();
-            event.target.remove();
+            wrapper.remove();
         });
 
         this.listContainer.addEventListener('event-emit-select-image', this.onImageSelectEvent.bind(this));
@@ -106,7 +99,15 @@ export class ImageManager extends Component {
         this.callback = callback;
         this.type = type;
         this.getPopup().show();
-        this.dropzoneContainer.classList.toggle('hidden', type !== 'gallery');
+
+        const hideUploads = type !== 'gallery';
+        this.dropzoneContainer.classList.toggle('hidden', hideUploads);
+        this.uploadButton.classList.toggle('hidden', hideUploads);
+        this.uploadHint.classList.toggle('hidden', hideUploads);
+
+        /** @var {Dropzone} * */
+        const dropzone = window.$components.firstOnElement(this.container, 'dropzone');
+        dropzone.toggleActive(!hideUploads);
 
         if (!this.hasData) {
             this.loadGallery();

resources/sass/_components.scss

@@ -386,13 +386,11 @@ body.flexbox-support #entity-selector-wrap .popup-body .form-group {
 .image-manager .load-more {
   display: block;
   text-align: center;
-  @include lightDark(background-color, #EEE, #444);
   padding: $-s $-m;
-  color: #AAA;
   clear: both;
-  font-size: 20px;
+  .loading-container {
-  cursor: pointer;
+    margin: 0;
-  font-style: italic;
+  }
 }
 
 .image-manager .loading-container {
@@ -444,6 +442,17 @@ body.flexbox-support #entity-selector-wrap .popup-body .form-group {
   }
 }
 
+.image-manager [role="tablist"] button[role="tab"] {
+  border-right: 1px solid #DDD;
+  &:last-child {
+    border-right: none;
+  }
+}
+
+.image-manager-header {
+  z-index: 4;
+}
+
 .tab-container [role="tablist"] {
   display: flex;
   align-items: end;

resources/sass/styles.scss

@@ -120,29 +120,36 @@ $loadingSize: 10px;
 .contained-search-box {
   display: flex;
   height: 38px;
+  z-index: -1;
   input, button {
+    height: 100%;
     border-radius: 0;
     border: 1px solid #ddd;
     @include lightDark(border-color, #ddd, #000);
     margin-inline-start: -1px;
+    &:last-child {
+      border-inline-end: 0;
+    }
   }
   input {
     flex: 5;
     padding: $-xs $-s;
     &:focus, &:active {
-      outline: 0;
+      outline: 1px dotted var(--color-primary);
+      outline-offset: -2px;
+      border: 1px solid #ddd;
+      @include lightDark(border-color, #ddd, #000);
     }
   }
   button {
     width: 60px;
   }
+  button.primary-background {
+    border-color: var(--color-primary);
+  }
   button i {
     padding: 0;
   }
-  button.cancel.active {
-    background-color: $negative;
-    color: #EEE;
-  }
   svg {
     margin: 0;
   }

resources/views/pages/parts/image-manager-list.blade.php

@@ -19,5 +19,7 @@
 </div>
 @endforeach
 @if($hasMore)
-    <div class="load-more">{{ trans('components.image_load_more') }}</div>
+    <div class="load-more">
+        <button type="button" class="button small outline">{{ trans('components.image_load_more') }}</button>
+    </div>
 @endif

resources/views/pages/parts/image-manager.blade.php

@@ -16,7 +16,7 @@
 
             <div class="popup-header primary-background">
                 <div class="popup-title">{{ trans('components.image_select') }}</div>
-                <button refs="dropzone@selectButton" type="button">
+                <button refs="dropzone@selectButton image-manager@uploadButton" type="button">
                     <span>@icon('upload')</span>
                     <span>{{ trans('components.image_upload') }}</span>
                 </button>
@@ -26,7 +26,7 @@
             <div refs="dropzone@drop-target" class="flex-fill image-manager-body">
 
                 <div class="image-manager-content">
-                    <div role="tablist" class="image-manager-header primary-background-light grid third no-gap">
+                    <div role="tablist" class="image-manager-header grid third no-gap">
                         <button refs="image-manager@filterTabs"
                                 data-filter="all"
                                 role="tab"
@@ -67,7 +67,7 @@
 
                     <div refs="image-manager@form-container-placeholder" class="p-m text-small text-muted">
                         <p>{{ trans('components.image_intro') }}</p>
-                        <p>{{ trans('components.image_intro_upload') }}</p>
+                        <p refs="image-manager@upload-hint">{{ trans('components.image_intro_upload') }}</p>
                     </div>
 
                     <div refs="image-manager@formContainer" class="inner flex">