From 7282f6995d2840755a95fbf4fe11500e138c8e03 Mon Sep 17 00:00:00 2001
From: Luis Fernando Molina <Luis-Fernando-Molina@users.noreply.github.com>
Date: Fri, 29 Jan 2021 20:40:20 +0100
Subject: [PATCH] SHARE button at the footer of the Docs to share a link to an
 specific page

---
 Client/WebServer/index.html                               | 2 +-
 Projects/Superalgos/UI/Spaces/Docs-Space/DocsSpace.js     | 8 +++++++-
 Projects/Superalgos/UI/Spaces/Docs-Space/Footer.js        | 4 ++++
 .../Superalgos/UI/Spaces/Docs-Space/MainSearchPage.js     | 1 +
 4 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/Client/WebServer/index.html b/Client/WebServer/index.html
index 461e60d2d..ee58a9f06 100644
--- a/Client/WebServer/index.html
+++ b/Client/WebServer/index.html
@@ -65,7 +65,7 @@
             Diego M., CarnivalBen, 
             Sebastian E., Bogdan P., Marko V., Igor S., Niksa K., Rodrigo M., Nicanor M., Alejandro P., Mateo H., Lan
             T., Leon A., Uroš R., Filip M., Vladimir J. and Pavle B.</p>
-        <p>Thanks for giving a <span class="credits-red">star</span> to the project's repo at GitHub.com. That will help other devs to find it.</p>
+        <p>Thanks for giving a <span class="credits-red">star</span> to the project's <span class="credits-red">repo at GitHub.com</span>. This help other devs to find it.</p>
     </div>
     <div id="masterApp"></div>
     <div id="canvasApp"></div>
diff --git a/Projects/Superalgos/UI/Spaces/Docs-Space/DocsSpace.js b/Projects/Superalgos/UI/Spaces/Docs-Space/DocsSpace.js
index 337df31cb..8ab22970f 100644
--- a/Projects/Superalgos/UI/Spaces/Docs-Space/DocsSpace.js
+++ b/Projects/Superalgos/UI/Spaces/Docs-Space/DocsSpace.js
@@ -20,6 +20,7 @@ function newSuperalgosDocSpace() {
         currentBookBeingRendered: undefined,
         paragraphMap: undefined,  // Here we will store a map of paragraphs from the Docs Node, Concept, Topics, Tutorials, Reviews or Books Schema in order to find it when we need to update them.
         textArea: undefined,
+        sharePage: sharePage,
         changeLanguage: changeLanguage,
         changeCurrentBranch: changeCurrentBranch,
         changeContributionsBranch: changeContributionsBranch,
@@ -220,6 +221,11 @@ function newSuperalgosDocSpace() {
         UI.projects.superalgos.spaces.docsSpace.navigateTo('Superalgos', 'Topic', 'Docs In ' + languageLabel)
     }
 
+    function sharePage() {
+        let clipboard = "docs.goto " + UI.projects.superalgos.spaces.docsSpace.currentDocumentBeingRendered.project + '->' + UI.projects.superalgos.spaces.docsSpace.currentDocumentBeingRendered.category + '->' + UI.projects.superalgos.spaces.docsSpace.currentDocumentBeingRendered.type 
+        UI.projects.superalgos.utilities.clipboard.copyTextToClipboard(clipboard)
+    }
+
     function onKeyDown(event) {
         /* 
         When an editor is on focus we will only
@@ -227,7 +233,7 @@ function newSuperalgosDocSpace() {
         so as to tell the editor container when the user
         would like to close the editor. ESC key exits edit mode.    
         */
-        if (event.key === 'Escape') { 
+        if (event.key === 'Escape') {
             UI.projects.superalgos.spaces.docsSpace.exitEditMode()
         }
     }
diff --git a/Projects/Superalgos/UI/Spaces/Docs-Space/Footer.js b/Projects/Superalgos/UI/Spaces/Docs-Space/Footer.js
index f5102f069..b56655f51 100644
--- a/Projects/Superalgos/UI/Spaces/Docs-Space/Footer.js
+++ b/Projects/Superalgos/UI/Spaces/Docs-Space/Footer.js
@@ -31,6 +31,10 @@ function newSuperalgosDocsFooter() {
         HTML = HTML + '</div>'
 
         HTML = HTML + '<div class="docs-footer-cell style="white-space: nowrap; overflow-x: auto;" >' // white-space: nowrap; overflow-x: auto; prevents line breaks when combined with display: inline-block;" in the child elements
+
+        if (UI.projects.superalgos.spaces.docsSpace.currentDocumentBeingRendered !== undefined) {
+            HTML = HTML + '<span style="float: right; display: inline-block;" onClick="UI.projects.superalgos.spaces.docsSpace.sharePage()"><button>SHARE</button></span>'
+        }
         HTML = HTML + '<span style="float: right; display: inline-block;" onClick="UI.projects.superalgos.spaces.docsSpace.scrollToElement(\'docs-space-div\')"><button>TO TOP</button></span>'
         if (UI.projects.superalgos.spaces.docsSpace.previousDocumentBeingRendered !== undefined) {
             HTML = HTML + '<span style="float: right; display: inline-block;" onClick="UI.projects.superalgos.spaces.docsSpace.navigateTo(\'' + UI.projects.superalgos.spaces.docsSpace.previousDocumentBeingRendered.project + '\', \'' + UI.projects.superalgos.spaces.docsSpace.previousDocumentBeingRendered.category + '\', \'' + UI.projects.superalgos.spaces.docsSpace.previousDocumentBeingRendered.type + '\')"><button>BACK</button></span>'
diff --git a/Projects/Superalgos/UI/Spaces/Docs-Space/MainSearchPage.js b/Projects/Superalgos/UI/Spaces/Docs-Space/MainSearchPage.js
index 467185d54..2e46b7826 100644
--- a/Projects/Superalgos/UI/Spaces/Docs-Space/MainSearchPage.js
+++ b/Projects/Superalgos/UI/Spaces/Docs-Space/MainSearchPage.js
@@ -53,6 +53,7 @@ function newSuperalgosDocsMainSearchPage() {
             if (event.key === "Enter" || event.keyCode === 13) {
                 UI.projects.superalgos.spaces.docsSpace.exitEditMode()
                 UI.projects.superalgos.spaces.docsSpace.currentBookBeingRendered = undefined
+                UI.projects.superalgos.spaces.docsSpace.currentDocumentBeingRendered = undefined
                 UI.projects.superalgos.spaces.docsSpace.contextMenu.removeContextMenuFromScreen()
                 UI.projects.superalgos.spaces.docsSpace.commandInterface.command = element.value.trim()
                 UI.projects.superalgos.spaces.docsSpace.commandInterface.detectCommands()