Merge branch '1-put-frozen-plugins-into-the-repository' into 'master'

Added the frozen-plugins files

Closes #1

See merge request !1

README.md

@@ -4,7 +4,9 @@
 A collection of plugins that allow the user to include components from _frozen-pages_ layout
 
 ## How to use?
-To be filled in
+**Note, that this repository does not contain CSS files!** They stay within the theme.
+
+More information to be added.
 
 ## Licence
 To be filled in

_plugins/rblock.rb

+module Jekyll
+    module Tags
+      class RblockTag < Liquid::Block
+       
+        def split_params(params)
+            params.split("|").map(&:strip)
+        end
+
+        def initialize(tag_name, block_options, liquid_options)
+            super
+            args = split_params(block_options)
+            @title = args[0]
+            if args.length >1
+                @icon = args[1]
+            else
+                #default icon
+                @icon = "fas fa-code"
+            end
+        end
+  
+        def render(context)
+            rgridblockID = context["rgridblockID"]
+           
+            #content = super
+            site = context.registers[:site]
+            converter = site.find_converter_instance(::Jekyll::Converters::Markdown)
+            content = converter.convert(super)
+         
+
+       
+            #Because we’re not changing the context, there’s no need to push the context stack as with the rgridblock. 
+            # generate collapsible card HTML
+            output = <<~EOS
+<div class="rblock">
+    <h3>
+    <i class="#{@icon}"></i>
+    #{@title}
+    </h3>
+    <hr>
+    <p>
+    #{content}
+    </p>
+</div>
+    EOS
+             output
+        end
+      end
+    end
+  end
+  
+ 
+
+
+Liquid::Template.register_tag('rblock', Jekyll::Tags::RblockTag)

_plugins/rgridblock.rb

+module Jekyll
+    module Tags
+        class RgridblockTag < Liquid::Block
+            def initialize(tag_name, block_options, liquid_options)
+                super
+                @rgridblockID = "rgridblock-#{block_options.strip}"
+            end
+
+
+
+            def render(context)
+                #Pushes a new local scope on the stack, pops it at the end of the block
+                #Each new rgridblock  creates a new scope, and contexts have a custom implementation of [] to search up the stack for a matching value.
+                context.stack do
+                    context["rgridblockID"] = @rgridblockID
+                    @content = super
+                end
+                # The last bit we add is saving the resulting output of our block contents to an instance variable so we can access it outside of the stack scope.
+                output= %(<div class="rgridblock" id="#{@rgridblockID}">#{@content}</div>)
+                output
+              
+            end
+        end
+    end
+end
+
+Liquid::Template.register_tag('rgridblock', Jekyll::Tags::RgridblockTag)

_plugins/rtitle.rb

+module Jekyll
+    module Tags
+      class RtitleTag < Liquid::Block
+        def initialize(tag_name, block_options, liquid_options)
+            super
+            @title = block_options.strip
+        end
+  
+        def render(context)
+            site = context.registers[:site]
+            converter = site.find_converter_instance(::Jekyll::Converters::Markdown)
+            content = converter.convert(super)
+            output = <<~EOS
+<div class="rtitle">
+<h2>#{@title}</h2>
+<hr>
+    #{content}
+</div>
+    EOS
+        
+            output
+        end
+      end
+    end
+  end
+  
+Liquid::Template.register_tag('rtitle', Jekyll::Tags::RtitleTag)