From b8223a994b8830c0f172b295ccbc089e749ac092 Mon Sep 17 00:00:00 2001
From: bcanini <canini.16@osu.edu>
Date: Fri, 1 Mar 2019 11:43:45 -0500
Subject: [PATCH] new module - ckeditor_indentblock: integrates the CKEditor
IndentBlock plugin with the CKEditor in Drupal 8 core
---
composer.json | 1 +
composer.lock | 57 ++-
vendor/composer/installed.json | 56 +++
web/modules/ckeditor_indentblock/LICENSE.txt | 339 ++++++++++++++++++
web/modules/ckeditor_indentblock/README.txt | 37 ++
.../ckeditor_indentblock.info.yml | 16 +
.../ckeditor_indentblock.install | 39 ++
.../ckeditor_indentblock.libraries.yml | 5 +
.../ckeditor_indentblock.module | 16 +
.../ckeditor_indentblock/composer.json | 25 ++
.../indentblock/ckeditor.indentblock.css | 36 ++
.../src/Plugin/CKEditorPlugin/IndentBlock.php | 123 +++++++
12 files changed, 749 insertions(+), 1 deletion(-)
create mode 100644 web/modules/ckeditor_indentblock/LICENSE.txt
create mode 100644 web/modules/ckeditor_indentblock/README.txt
create mode 100644 web/modules/ckeditor_indentblock/ckeditor_indentblock.info.yml
create mode 100644 web/modules/ckeditor_indentblock/ckeditor_indentblock.install
create mode 100644 web/modules/ckeditor_indentblock/ckeditor_indentblock.libraries.yml
create mode 100644 web/modules/ckeditor_indentblock/ckeditor_indentblock.module
create mode 100644 web/modules/ckeditor_indentblock/composer.json
create mode 100644 web/modules/ckeditor_indentblock/css/plugins/indentblock/ckeditor.indentblock.css
create mode 100644 web/modules/ckeditor_indentblock/src/Plugin/CKEditorPlugin/IndentBlock.php
diff --git a/composer.json b/composer.json
index 6cf4d6d98e..dba36b34ce 100644
--- a/composer.json
+++ b/composer.json
@@ -80,6 +80,7 @@
"drupal/block_permissions": "^1.0",
"drupal/block_region_permissions": "^1.2",
"drupal/bootstrap": "3.16",
+ "drupal/ckeditor_indentblock": "^1.0@beta",
"drupal/config_direct_save": "^1.0",
"drupal/config_ignore": "^2.1",
"drupal/config_installer": "^1.0",
diff --git a/composer.lock b/composer.lock
index 0dd0fe6f7a..34c2d9ad4b 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
"Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
"This file is @generated automatically"
],
- "content-hash": "412cdee216390390463e9758c73ddff2",
+ "content-hash": "24aed79b1c402975953b673070fe8a7e",
"packages": [
{
"name": "alchemy/zippy",
@@ -1899,6 +1899,60 @@
"irc": "irc://irc.freenode.org/drupal-bootstrap"
}
},
+ {
+ "name": "drupal/ckeditor_indentblock",
+ "version": "1.0.0-beta1",
+ "source": {
+ "type": "git",
+ "url": "https://git.drupal.org/project/ckeditor_indentblock",
+ "reference": "8.x-1.0-beta1"
+ },
+ "dist": {
+ "type": "zip",
+ "url": "https://ftp.drupal.org/files/projects/ckeditor_indentblock-8.x-1.0-beta1.zip",
+ "reference": "8.x-1.0-beta1",
+ "shasum": "3841d9e9f15d6e143715aa518dd92033febf6443"
+ },
+ "require": {
+ "drupal/ckeditor": "*",
+ "drupal/core": "^8.1.0",
+ "drupal/libraries": "*"
+ },
+ "type": "drupal-module",
+ "extra": {
+ "branch-alias": {
+ "dev-1.x": "1.x-dev"
+ },
+ "drupal": {
+ "version": "8.x-1.0-beta1",
+ "datestamp": "1507249143",
+ "security-coverage": {
+ "status": "not-covered",
+ "message": "Project has not opted into security advisory coverage!"
+ }
+ }
+ },
+ "notification-url": "https://packages.drupal.org/8/downloads",
+ "license": [
+ "GPL-2.0+"
+ ],
+ "authors": [
+ {
+ "name": "Christian Meilinger (meichr)",
+ "homepage": "https://www.drupal.org/u/meichr",
+ "role": "Maintainer"
+ }
+ ],
+ "description": "Provides integration of the CKEditor IndentBlock plugin with the Drupal 8 CKEditor.",
+ "homepage": "https://www.drupal.org/project/ckeditor_indentblock",
+ "keywords": [
+ "Drupal"
+ ],
+ "support": {
+ "source": "http://cgit.drupalcode.org/ckeditor_indentblock/",
+ "issues": "https://www.drupal.org/project/issues/ckeditor_indentblock"
+ }
+ },
{
"name": "drupal/config_direct_save",
"version": "1.0.0",
@@ -10958,6 +11012,7 @@
"stability-flags": {
"drupal/bigmenu": 15,
"drupal/block_field": 15,
+ "drupal/ckeditor_indentblock": 10,
"drupal/entity_clone": 10,
"drupal/libraries": 15,
"drupal/migrate_devel": 20,
diff --git a/vendor/composer/installed.json b/vendor/composer/installed.json
index c700614698..3b6483fb1c 100644
--- a/vendor/composer/installed.json
+++ b/vendor/composer/installed.json
@@ -1962,6 +1962,62 @@
"irc": "irc://irc.freenode.org/drupal-bootstrap"
}
},
+ {
+ "name": "drupal/ckeditor_indentblock",
+ "version": "1.0.0-beta1",
+ "version_normalized": "1.0.0.0-beta1",
+ "source": {
+ "type": "git",
+ "url": "https://git.drupal.org/project/ckeditor_indentblock",
+ "reference": "8.x-1.0-beta1"
+ },
+ "dist": {
+ "type": "zip",
+ "url": "https://ftp.drupal.org/files/projects/ckeditor_indentblock-8.x-1.0-beta1.zip",
+ "reference": "8.x-1.0-beta1",
+ "shasum": "3841d9e9f15d6e143715aa518dd92033febf6443"
+ },
+ "require": {
+ "drupal/ckeditor": "*",
+ "drupal/core": "^8.1.0",
+ "drupal/libraries": "*"
+ },
+ "type": "drupal-module",
+ "extra": {
+ "branch-alias": {
+ "dev-1.x": "1.x-dev"
+ },
+ "drupal": {
+ "version": "8.x-1.0-beta1",
+ "datestamp": "1507249143",
+ "security-coverage": {
+ "status": "not-covered",
+ "message": "Project has not opted into security advisory coverage!"
+ }
+ }
+ },
+ "installation-source": "dist",
+ "notification-url": "https://packages.drupal.org/8/downloads",
+ "license": [
+ "GPL-2.0+"
+ ],
+ "authors": [
+ {
+ "name": "Christian Meilinger (meichr)",
+ "homepage": "https://www.drupal.org/u/meichr",
+ "role": "Maintainer"
+ }
+ ],
+ "description": "Provides integration of the CKEditor IndentBlock plugin with the Drupal 8 CKEditor.",
+ "homepage": "https://www.drupal.org/project/ckeditor_indentblock",
+ "keywords": [
+ "Drupal"
+ ],
+ "support": {
+ "source": "http://cgit.drupalcode.org/ckeditor_indentblock/",
+ "issues": "https://www.drupal.org/project/issues/ckeditor_indentblock"
+ }
+ },
{
"name": "drupal/config_direct_save",
"version": "1.0.0",
diff --git a/web/modules/ckeditor_indentblock/LICENSE.txt b/web/modules/ckeditor_indentblock/LICENSE.txt
new file mode 100644
index 0000000000..d159169d10
--- /dev/null
+++ b/web/modules/ckeditor_indentblock/LICENSE.txt
@@ -0,0 +1,339 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
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+ The licenses for most software are designed to take away your
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+Foundation's software and to any other program whose authors commit to
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+ Gnomovision version 69, Copyright (C) year name of author
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+ This is free software, and you are welcome to redistribute it
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+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.
diff --git a/web/modules/ckeditor_indentblock/README.txt b/web/modules/ckeditor_indentblock/README.txt
new file mode 100644
index 0000000000..4b217e710e
--- /dev/null
+++ b/web/modules/ckeditor_indentblock/README.txt
@@ -0,0 +1,37 @@
+CKEditor IndentBlock
+====================
+
+Description
+===========
+The CKEditor IndentBlock plugin adds the functionality of indenting text paragraphs using CKEditor. The plugin doesn't
+come with its own buttons, but uses the same buttons as the built-in CKEditor Indent plugin. The configuration allows
+to enable/disable the CKEditor IndentBlock plugin individually for each text format.
+
+Installation
+============
+1. Download the plugin from http://ckeditor.com/addon/indentblock
+2. Place the plugin in the root libraries folder (/libraries).
+3. Enable the CKEditor IndentBlock module in the Drupal admin menu 'Extend >> List'.
+
+Adding paragraph indentation to a text format
+=============================================
+1. Go to admin menu 'Configuration >> Text formats and editors'.
+2. Click on the Configuration button of the text format (i.e. Simple HTML).
+3. If not already in the toolbar, drag the buttons with the title tags indent and outdent into it, which enables the
+ built-in CKEditor Indent plugin for lists.
+4. Open the vertical tab 'Indent Block' and make sure the plugin is enabled.
+5. Make sure, the tag <p class> is added to the field 'Allowed HTM tags', otherwise the 'Indent' and 'Outdent' buttons
+ will not become active for paragraphs despite the IndentBlock plugin being enabled.
+
+Dependencies
+============
+This module requires the core CKEditor module and the contributed Libraries module.
+
+Uninstallation
+==============
+1. Uninstall the module from the admin menu 'Extend >> Uninstall'.
+
+
+MAINTAINERS
+============
+Christian Meilinger - https://www.drupal.org/u/meichr
diff --git a/web/modules/ckeditor_indentblock/ckeditor_indentblock.info.yml b/web/modules/ckeditor_indentblock/ckeditor_indentblock.info.yml
new file mode 100644
index 0000000000..42dce146eb
--- /dev/null
+++ b/web/modules/ckeditor_indentblock/ckeditor_indentblock.info.yml
@@ -0,0 +1,16 @@
+name: CKEditor IndentBlock
+type: module
+description: 'Provides integration of the CKEditor IndentBlock plugin with the Drupal 8 CKEditor.'
+package: CKEditor
+# core: 8.x
+
+dependencies:
+ - libraries:libraries
+ - drupal:ckeditor
+ - drupal:system (>= 8.1)
+
+# Information added by Drupal.org packaging script on 2017-10-06
+version: '8.x-1.0-beta1'
+core: '8.x'
+project: 'ckeditor_indentblock'
+datestamp: 1507249145
diff --git a/web/modules/ckeditor_indentblock/ckeditor_indentblock.install b/web/modules/ckeditor_indentblock/ckeditor_indentblock.install
new file mode 100644
index 0000000000..1ed569d08f
--- /dev/null
+++ b/web/modules/ckeditor_indentblock/ckeditor_indentblock.install
@@ -0,0 +1,39 @@
+<?php
+
+/**
+ * @file
+ * CKEditor IndentBlock install file.
+ */
+
+/**
+ * Implements hook_requirements().
+ */
+function ckeditor_indentblock_requirements($phase) {
+ $requirements = [];
+
+ if ($phase == 'install' || $phase == 'runtime') {
+ if (!function_exists('libraries_get_path')) {
+ module_load_include('module', 'libraries');
+ }
+ $plugin_path = libraries_get_path('indentblock') . '/plugin.js';
+ $plugin_detected = file_exists($plugin_path);
+
+ if ($plugin_detected) {
+ $requirements['indentblock'] = [
+ 'title' => t('CKEditor IndentBlock'),
+ 'value' => t('Plugin detected'),
+ 'severity' => REQUIREMENT_OK,
+ ];
+ }
+ else {
+ $requirements['indentblock'] = [
+ 'title' => t('CKEditor IndentBlock'),
+ 'value' => t('Plugin not detected'),
+ 'severity' => REQUIREMENT_ERROR,
+ 'description' => t('You will need to install the "Indent Block" CKEditor plugin under the libraries path before enabling this module. <a href=":plugin_url">Get the plugin from CKEditor.com</a>.', [':plugin_url' => 'http://ckeditor.com/addon/indentblock']),
+ ];
+ }
+ }
+
+ return $requirements;
+}
diff --git a/web/modules/ckeditor_indentblock/ckeditor_indentblock.libraries.yml b/web/modules/ckeditor_indentblock/ckeditor_indentblock.libraries.yml
new file mode 100644
index 0000000000..0b6ad09469
--- /dev/null
+++ b/web/modules/ckeditor_indentblock/ckeditor_indentblock.libraries.yml
@@ -0,0 +1,5 @@
+indentblock:
+ version: 1.x
+ css:
+ theme:
+ css/plugins/indentblock/ckeditor.indentblock.css: {}
diff --git a/web/modules/ckeditor_indentblock/ckeditor_indentblock.module b/web/modules/ckeditor_indentblock/ckeditor_indentblock.module
new file mode 100644
index 0000000000..7bf6e5d3eb
--- /dev/null
+++ b/web/modules/ckeditor_indentblock/ckeditor_indentblock.module
@@ -0,0 +1,16 @@
+<?php
+
+/**
+ * @file
+ * Adds a hook for attaching a css file with indentation information to each page.
+ */
+
+
+/**
+ * Implements hook_page_attachments().
+ *
+ * Adds the ckeditor.indentblock.css with indentation css to each page.
+ */
+function ckeditor_indentblock_page_attachments(array &$page) {
+ $page['#attached']['library'][] = 'ckeditor_indentblock/indentblock';
+}
diff --git a/web/modules/ckeditor_indentblock/composer.json b/web/modules/ckeditor_indentblock/composer.json
new file mode 100644
index 0000000000..68981e7196
--- /dev/null
+++ b/web/modules/ckeditor_indentblock/composer.json
@@ -0,0 +1,25 @@
+{
+ "name": "drupal/ckeditor_indentblock",
+ "type": "drupal-module",
+ "description": "Provides integration of the CKEditor IndentBlock plugin with the Drupal 8 CKEditor.",
+ "keywords": ["Drupal"],
+ "license": "GPL-2.0+",
+ "homepage": "https://www.drupal.org/project/ckeditor_indentblock",
+ "minimum-stability": "dev",
+ "authors": [
+ {
+ "name": "Christian Meilinger (meichr)",
+ "homepage": "https://www.drupal.org/u/meichr",
+ "role": "Maintainer"
+ }
+ ],
+ "support": {
+ "issues": "https://www.drupal.org/project/issues/ckeditor_indentblock",
+ "source": "http://cgit.drupalcode.org/ckeditor_indentblock/"
+ },
+ "require": {
+ "drupal/core": "^8.1.0",
+ "drupal/ckeditor": "*",
+ "drupal/libraries": "*"
+ }
+}
diff --git a/web/modules/ckeditor_indentblock/css/plugins/indentblock/ckeditor.indentblock.css b/web/modules/ckeditor_indentblock/css/plugins/indentblock/ckeditor.indentblock.css
new file mode 100644
index 0000000000..482ca9f379
--- /dev/null
+++ b/web/modules/ckeditor_indentblock/css/plugins/indentblock/ckeditor.indentblock.css
@@ -0,0 +1,36 @@
+@charset "UTF-8";
+/**
+ * Elements
+ * - set css for block indent.
+ ============================================================================ */
+p.Indent1 {
+ margin-left: 2em;
+}
+p.Indent2 {
+ margin-left: 4em;
+}
+p.Indent3 {
+ margin-left: 6em;
+}
+p.Indent4 {
+ margin-left: 8em;
+}
+p.Indent5 {
+ margin-left: 10em;
+}
+p.Indent6 {
+ margin-left: 12em;
+}
+p.Indent7 {
+ margin-left: 14em;
+}
+p.Indent8 {
+ margin-left: 16em;
+}
+p.Indent9 {
+ margin-left: 18em;
+}
+p.Indent10 {
+ margin-left: 20em;
+}
+
diff --git a/web/modules/ckeditor_indentblock/src/Plugin/CKEditorPlugin/IndentBlock.php b/web/modules/ckeditor_indentblock/src/Plugin/CKEditorPlugin/IndentBlock.php
new file mode 100644
index 0000000000..8bccb0b792
--- /dev/null
+++ b/web/modules/ckeditor_indentblock/src/Plugin/CKEditorPlugin/IndentBlock.php
@@ -0,0 +1,123 @@
+<?php
+
+namespace Drupal\ckeditor_indentblock\Plugin\CKEditorPlugin;
+
+use Drupal\ckeditor\CKEditorPluginBase;
+use Drupal\ckeditor\CKEditorPluginConfigurableInterface;
+use Drupal\ckeditor\CKEditorPluginContextualInterface;
+use Drupal\ckeditor\CKEditorPluginCssInterface;
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\editor\Entity\Editor;
+
+/**
+ * Defines the "Indent Block" plugin.
+ *
+ * NOTE: The plugin ID ('id' key) corresponds to the CKEditor plugin name.
+ * It is the first argument of the CKEDITOR.plugins.add() function in the
+ * plugin.js file.
+ *
+ * @CKEditorPlugin(
+ * id = "indentblock",
+ * label = @Translation("Indent Block")
+ * )
+ */
+class IndentBlock extends CKEditorPluginBase implements CKEditorPluginContextualInterface, CKEditorPluginConfigurableInterface, CKEditorPluginCssInterface {
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getCssFiles(Editor $editor) {
+ return [
+ drupal_get_path('module', 'ckeditor_indentblock') . '/css/plugins/indentblock/ckeditor.indentblock.css',
+ ];
+ }
+
+ /**
+ * {@inheritdoc}
+ *
+ * NOTE: The keys of the returned array corresponds to the CKEditor button
+ * names. They are the first argument of the editor.ui.addButton() or
+ * editor.ui.addRichCombo() functions in the plugin.js file.
+ */
+ public function getButtons() {
+ return [];
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getFile() {
+ return libraries_get_path('indentblock') . '/plugin.js';
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function isEnabled(Editor $editor) {
+ // Enable this plugin, if it is configured as being enabled and at least one
+ // of the buttons, Indent or Outdent, is enabled.
+ $settings = $editor->getSettings();
+ if (isset($settings['plugins']['indentblock']) && $settings['plugins']['indentblock']['enable']) {
+ foreach ($settings['toolbar']['rows'] as $row) {
+ foreach ($row as $group) {
+ foreach ($group['items'] as $button) {
+ if ($button === 'Indent' || $button === 'Outdent') {
+ return TRUE;
+ }
+ }
+ }
+ }
+ }
+ return FALSE;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function isInternal() {
+ return FALSE;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getDependencies(Editor $editor) {
+ // The Indent plugin is internal for Drupal 8 CKEditor and thus can't be
+ // defined as a dependency.
+ return [];
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getLibraries(Editor $editor) {
+ return [];
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getConfig(Editor $editor) {
+ return [
+ 'indentClasses' => ['Indent1', 'Indent2', 'Indent3', 'Indent4', 'Indent5', 'Indent6', 'Indent7', 'Indent8', 'Indent9', 'Indent10'],
+ 'indentOffset' => 2,
+ 'indentUnit' => 'em',
+ ];
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function settingsForm(array $form, FormStateInterface $form_state, Editor $editor) {
+ $settings = $editor->getSettings();
+
+ $form['enable'] = array(
+ '#type' => 'checkbox',
+ '#title' => $this->t('Enable indentation on paragraphs'),
+ '#default_value' => !empty($settings['plugins']['indentblock']) && $settings['plugins']['indentblock']['enable'] === 1 ? $settings['plugins']['indentblock']['enable'] : 0,
+ );
+
+ return $form;
+ }
+
+}
--
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