From 11eee9b8a8bec67eb26fddd30174457b60dfbbda Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pau=20Ferrer=20Oca=C3=B1a?= <crazyserver@gmail.com>
Date: Tue, 7 May 2019 12:39:55 +0200
Subject: [PATCH] MOBILE-3002 block: Add HTML block feature

---
 src/addon/block/html/html.module.ts           | 36 +++++++++++++
 .../block/html/providers/block-handler.ts     | 50 +++++++++++++++++++
 src/app/app.module.ts                         |  2 +
 src/theme/format-text.scss                    |  3 +-
 4 files changed, 89 insertions(+), 2 deletions(-)
 create mode 100644 src/addon/block/html/html.module.ts
 create mode 100644 src/addon/block/html/providers/block-handler.ts

diff --git a/src/addon/block/html/html.module.ts b/src/addon/block/html/html.module.ts
new file mode 100644
index 000000000..1b81cf4ad
--- /dev/null
+++ b/src/addon/block/html/html.module.ts
@@ -0,0 +1,36 @@
+// (C) Copyright 2015 Martin Dougiamas
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+import { NgModule } from '@angular/core';
+import { IonicModule } from 'ionic-angular';
+import { CoreBlockDelegate } from '@core/block/providers/delegate';
+import { AddonBlockHtmlHandler } from './providers/block-handler';
+
+@NgModule({
+    declarations: [
+    ],
+    imports: [
+        IonicModule
+    ],
+    exports: [
+    ],
+    providers: [
+        AddonBlockHtmlHandler
+    ]
+})
+export class AddonBlockHtmlModule {
+    constructor(blockDelegate: CoreBlockDelegate, blockHandler: AddonBlockHtmlHandler) {
+        blockDelegate.registerHandler(blockHandler);
+    }
+}
diff --git a/src/addon/block/html/providers/block-handler.ts b/src/addon/block/html/providers/block-handler.ts
new file mode 100644
index 000000000..a5603fb53
--- /dev/null
+++ b/src/addon/block/html/providers/block-handler.ts
@@ -0,0 +1,50 @@
+// (C) Copyright 2015 Martin Dougiamas
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+import { Injectable, Injector } from '@angular/core';
+import { CoreBlockHandlerData } from '@core/block/providers/delegate';
+import { CoreBlockPreRenderedComponent } from '@core/block/components/pre-rendered-block/pre-rendered-block';
+import { CoreBlockBaseHandler } from '@core/block/classes/base-block-handler';
+
+/**
+ * Block handler.
+ */
+@Injectable()
+export class AddonBlockHtmlHandler extends CoreBlockBaseHandler {
+    name = 'AddonBlockHtml';
+    blockName = 'html';
+
+    constructor() {
+        super();
+    }
+
+    /**
+     * Returns the data needed to render the block.
+     *
+     * @param {Injector} injector Injector.
+     * @param {any} block The block to render.
+     * @param {string} contextLevel The context where the block will be used.
+     * @param {number} instanceId The instance ID associated with the context level.
+     * @return {CoreBlockHandlerData|Promise<CoreBlockHandlerData>} Data or promise resolved with the data.
+     */
+    getDisplayData(injector: Injector, block: any, contextLevel: string, instanceId: number)
+            : CoreBlockHandlerData | Promise<CoreBlockHandlerData> {
+
+        return {
+            title: block.contents.title,
+            class: 'addon-block-html',
+            component: CoreBlockPreRenderedComponent
+        };
+    }
+}
diff --git a/src/app/app.module.ts b/src/app/app.module.ts
index 3086286a1..fa19ec008 100644
--- a/src/app/app.module.ts
+++ b/src/app/app.module.ts
@@ -95,6 +95,7 @@ import { AddonBlockCalendarMonthModule } from '@addon/block/calendarmonth/calend
 import { AddonBlockCalendarUpcomingModule } from '@addon/block/calendarupcoming/calendarupcoming.module';
 import { AddonBlockCommentsModule } from '@addon/block/comments/comments.module';
 import { AddonBlockCompletionStatusModule } from '@addon/block/completionstatus/completionstatus.module';
+import { AddonBlockHtmlModule } from '@addon/block/html/html.module';
 import { AddonBlockMyOverviewModule } from '@addon/block/myoverview/myoverview.module';
 import { AddonBlockLearningPlansModule } from '@addon/block/learningplans/learningplans.module';
 import { AddonBlockPrivateFilesModule } from '@addon/block/privatefiles/privatefiles.module';
@@ -224,6 +225,7 @@ export const CORE_PROVIDERS: any[] = [
         AddonBlockCalendarUpcomingModule,
         AddonBlockCommentsModule,
         AddonBlockCompletionStatusModule,
+        AddonBlockHtmlModule,
         AddonBlockLearningPlansModule,
         AddonBlockMyOverviewModule,
         AddonBlockPrivateFilesModule,
diff --git a/src/theme/format-text.scss b/src/theme/format-text.scss
index ad0a230fb..d14efd148 100644
--- a/src/theme/format-text.scss
+++ b/src/theme/format-text.scss
@@ -4,9 +4,8 @@ ion-app.app-root .item core-format-text,
 ion-app.app-root core-rich-text-editor .core-rte-editor {
   @include core-headings();
 
-  font-size: 1.4rem;
-
   p {
+    font-size: 1.4rem;
     margin-bottom: 1rem;
   }