From 2faeeedd1b2c61aa80da35ceac75b0980028474d Mon Sep 17 00:00:00 2001
From: Matias Arriola <matias.arriola@gmail.com>
Date: Wed, 19 Jan 2022 11:21:35 -0300
Subject: [PATCH] Integrate export and improve editor integration

---
 packages/mindplot/src/components/Designer.ts  |  8 +++-
 .../components/widget/AccountSettingsPanel.js |  4 +-
 packages/webapp/lang/de.json                  |  6 +++
 packages/webapp/lang/en.json                  |  6 +++
 packages/webapp/lang/es.json                  |  6 +++
 packages/webapp/lang/fr.json                  |  6 +++
 packages/webapp/src/app.tsx                   |  9 +++-
 .../action-dispatcher/export-dialog/index.tsx | 45 +++++++++++++------
 .../maps-page/action-dispatcher/index.tsx     | 10 ++++-
 .../src/components/maps-page/editor/index.tsx | 36 +++++++++------
 .../components/maps-page/editor/toolbar.tsx   |  7 ++-
 .../webapp/src/components/maps-page/index.tsx |  1 +
 12 files changed, 110 insertions(+), 34 deletions(-)

diff --git a/packages/mindplot/src/components/Designer.ts b/packages/mindplot/src/components/Designer.ts
index 428302f9..dd048f21 100644
--- a/packages/mindplot/src/components/Designer.ts
+++ b/packages/mindplot/src/components/Designer.ts
@@ -58,6 +58,8 @@ import { DesignerOptions } from './DesignerOptionsBuilder';
 import MainTopic from './MainTopic';
 import DragTopic from './DragTopic';
 
+export type ExportFormat = 'png' | 'svg' | 'jpg' | 'wxml';
+
 class Designer extends Events {
   private _mindmap: Mindmap;
 
@@ -80,11 +82,11 @@ class Designer extends Events {
   private _cleanScreen: any;
 
   constructor(options: DesignerOptions, divElement: JQuery) {
+    super();
     $assert(options, 'options must be defined');
     $assert(options.zoom, 'zoom must be defined');
     $assert(options.containerSize, 'size must be defined');
     $assert(divElement, 'divElement must be defined');
-    super();
 
     // Set up i18n location ...
     Messages.init(options.locale);
@@ -342,7 +344,9 @@ class Designer extends Events {
     }
   }
 
-  export(formatType: 'png' | 'svg' | 'jpg' | 'wxml'): Promise<string> {
+  EXPORT_SUPPORTED_FORMATS: ExportFormat[] = ['png', 'svg', 'jpg', 'wxml'];
+
+  export(formatType: ExportFormat): Promise<string> {
     const workspace = this._workspace;
     const svgElement = workspace.getSVGElement();
     const size = workspace.getSize();
diff --git a/packages/mindplot/src/components/widget/AccountSettingsPanel.js b/packages/mindplot/src/components/widget/AccountSettingsPanel.js
index f1cf3f3e..ea0c172d 100644
--- a/packages/mindplot/src/components/widget/AccountSettingsPanel.js
+++ b/packages/mindplot/src/components/widget/AccountSettingsPanel.js
@@ -57,8 +57,8 @@ class AccountSettingsPanel extends ListToolbarPanel {
     const content = $("<div class='toolbarPanel' id='accountSettingsPanel'></div>");
     content[0].innerHTML = `
         <p style='text-align:center;font-weight:bold;'>${global.accountName}</p>
-        <p>pveiga@wisemapping.com</p>
-        <div id="${global.accountMail}" model='logout' style='text-align:center'>
+        <p>${global.accountEmail}</p>
+        <div id="account-logout" model='logout' style='text-align:center'>
           Logout
         </div>
     `;
diff --git a/packages/webapp/lang/de.json b/packages/webapp/lang/de.json
index 029bda71..0d5a0a7a 100644
--- a/packages/webapp/lang/de.json
+++ b/packages/webapp/lang/de.json
@@ -467,5 +467,11 @@
   },
   "share.message": {
     "defaultMessage": "Message"
+  },
+  "editor.try-welcome": {
+    "defaultMessage": "This edition space showcases some of the mindmap editor capabilities !"
+  },
+  "editor.try-welcome-description": {
+    "defaultMessage": "Sign Up to start creating, sharing and publishing unlimited number of mindmaps for free."
   }
 }
\ No newline at end of file
diff --git a/packages/webapp/lang/en.json b/packages/webapp/lang/en.json
index 029bda71..0d5a0a7a 100644
--- a/packages/webapp/lang/en.json
+++ b/packages/webapp/lang/en.json
@@ -467,5 +467,11 @@
   },
   "share.message": {
     "defaultMessage": "Message"
+  },
+  "editor.try-welcome": {
+    "defaultMessage": "This edition space showcases some of the mindmap editor capabilities !"
+  },
+  "editor.try-welcome-description": {
+    "defaultMessage": "Sign Up to start creating, sharing and publishing unlimited number of mindmaps for free."
   }
 }
\ No newline at end of file
diff --git a/packages/webapp/lang/es.json b/packages/webapp/lang/es.json
index 029bda71..0d5a0a7a 100644
--- a/packages/webapp/lang/es.json
+++ b/packages/webapp/lang/es.json
@@ -467,5 +467,11 @@
   },
   "share.message": {
     "defaultMessage": "Message"
+  },
+  "editor.try-welcome": {
+    "defaultMessage": "This edition space showcases some of the mindmap editor capabilities !"
+  },
+  "editor.try-welcome-description": {
+    "defaultMessage": "Sign Up to start creating, sharing and publishing unlimited number of mindmaps for free."
   }
 }
\ No newline at end of file
diff --git a/packages/webapp/lang/fr.json b/packages/webapp/lang/fr.json
index 029bda71..0d5a0a7a 100644
--- a/packages/webapp/lang/fr.json
+++ b/packages/webapp/lang/fr.json
@@ -467,5 +467,11 @@
   },
   "share.message": {
     "defaultMessage": "Message"
+  },
+  "editor.try-welcome": {
+    "defaultMessage": "This edition space showcases some of the mindmap editor capabilities !"
+  },
+  "editor.try-welcome-description": {
+    "defaultMessage": "Sign Up to start creating, sharing and publishing unlimited number of mindmaps for free."
   }
 }
\ No newline at end of file
diff --git a/packages/webapp/src/app.tsx b/packages/webapp/src/app.tsx
index aebc8d42..48a57f87 100644
--- a/packages/webapp/src/app.tsx
+++ b/packages/webapp/src/app.tsx
@@ -32,6 +32,12 @@ const queryClient = new QueryClient({
 const App = (): ReactElement => {
     const appi18n = new AppI18n();
     const locale = appi18n.getBrowserLocale();
+
+    // global variables set server-side
+    const memoryPersistence = global.memoryPersistence;
+    const readOnlyMode = global.readOnly;
+    const mapId = parseInt(global.mapId, 10);
+
     return locale.message ? (
         <Provider store={store}>
             <QueryClientProvider client={queryClient}>
@@ -66,7 +72,8 @@ const App = (): ReactElement => {
                                     <MapsPage />
                                 </Route>
                                 <Route exact path="/c/maps/:id/edit">
-                                    <Editor />
+                                    <Editor memoryPersistence={memoryPersistence} 
+                                        readOnlyMode={readOnlyMode} mapId={mapId}  />
                                 </Route>
                             </Switch>
                         </Router>
diff --git a/packages/webapp/src/components/maps-page/action-dispatcher/export-dialog/index.tsx b/packages/webapp/src/components/maps-page/action-dispatcher/export-dialog/index.tsx
index 453d313c..04563aa7 100644
--- a/packages/webapp/src/components/maps-page/action-dispatcher/export-dialog/index.tsx
+++ b/packages/webapp/src/components/maps-page/action-dispatcher/export-dialog/index.tsx
@@ -74,13 +74,30 @@ const ExportDialog = ({
 
     useEffect(() => {
         if (submit) {
+            // TODO: Remove usage of global "designer"
+            const designer = global.designer;
             // Depending on the type of export. It will require differt POST.
             if (
-                exportFormat == 'pdf' ||
-                exportFormat == 'svg' ||
-                exportFormat == 'jpg' ||
-                exportFormat == 'png'
+                designer && 
+                designer.EXPORT_SUPPORTED_FORMATS.includes(exportFormat)
             ) {
+                designer.export(exportFormat)
+                    .then((url: string) => {
+                        // Create hidden anchor to force download ...
+                        const anchor: HTMLAnchorElement = document.createElement('a');
+                        anchor.style.display = 'display: none';
+                        anchor.download = `${mapId}.${exportFormat}`;
+                        anchor.href = url;
+                        document.body.appendChild(anchor);
+
+                        // Trigger click ...
+                        anchor.click();
+
+                        // Clean up ...
+                        URL.revokeObjectURL(url);
+                        document.body.removeChild(anchor);
+                    });
+            } else if (exportFormat === 'pdf') {
                 formTransformtRef?.submit();
             } else {
                 formExportRef?.submit();
@@ -99,13 +116,15 @@ const ExportDialog = ({
                 description={intl.formatMessage({ id: 'export.desc', defaultMessage: 'Export this map in the format that you want and start using it in your presentations or sharing by email' })}
                 submitButton={intl.formatMessage({ id: 'export.title', defaultMessage: 'Export' })}
             >
-                <Alert severity="info">
-                    <FormattedMessage
-                        id="export.warning"
-                        defaultMessage="Exporting to Image (SVG,PNG,JPEG,PDF) is only available  in the editor toolbar."
-                    />
-                </Alert>
-
+                {
+                    !enableImgExport && 
+                    <Alert severity="info">
+                        <FormattedMessage
+                            id="export.warning"
+                            defaultMessage="Exporting to Image (SVG,PNG,JPEG,PDF) is only available  in the editor toolbar."
+                        />
+                    </Alert>
+                }
                 <FormControl component="fieldset">
                     <RadioGroup name="export" value={exportGroup} onChange={handleOnGroupChange}>
                         <FormControl>
@@ -124,7 +143,7 @@ const ExportDialog = ({
                             />
                             {exportGroup == 'image' && (
                                 <Select
-                                    onSelect={handleOnExportFormatChange}
+                                    onChange={handleOnExportFormatChange}
                                     variant="outlined"
                                     value={exportFormat}
                                     className={classes.label}
@@ -132,7 +151,7 @@ const ExportDialog = ({
                                     <MenuItem value="svg" className={classes.menu}>
                                         Scalable Vector Graphics (SVG)
                                     </MenuItem>
-                                    <MenuItem value="pdf" className={classes.select}>
+                                    <MenuItem value="pdf" className={classes.menu}>
                                         Portable Document Format (PDF)
                                     </MenuItem>
                                     <MenuItem value="png" className={classes.menu}>
diff --git a/packages/webapp/src/components/maps-page/action-dispatcher/index.tsx b/packages/webapp/src/components/maps-page/action-dispatcher/index.tsx
index 09e8c4b9..ed3a7b48 100644
--- a/packages/webapp/src/components/maps-page/action-dispatcher/index.tsx
+++ b/packages/webapp/src/components/maps-page/action-dispatcher/index.tsx
@@ -22,9 +22,10 @@ type ActionDialogProps = {
     action?: ActionType;
     mapsId: number[];
     onClose: () => void;
+    fromEditor: boolean;
 };
 
-const ActionDispatcher = ({ mapsId, action, onClose }: ActionDialogProps): React.ReactElement => {
+const ActionDispatcher = ({ mapsId, action, onClose, fromEditor }: ActionDialogProps): React.ReactElement => {
     const handleOnClose = (): void => {
         onClose();
     };
@@ -57,12 +58,17 @@ const ActionDispatcher = ({ mapsId, action, onClose }: ActionDialogProps): React
             {action === 'info' && <InfoDialog onClose={handleOnClose} mapId={mapsId[0]} />}
             {action === 'create' && <CreateDialog onClose={handleOnClose} />}
             {action === 'export' && (
-                <ExportDialog onClose={handleOnClose} mapId={mapsId[0]} enableImgExport={false} />
+                <ExportDialog onClose={handleOnClose} mapId={mapsId[0]} enableImgExport={fromEditor} />
             )}
             {action === 'share' && <ShareDialog onClose={handleOnClose} mapId={mapsId[0]} />}
         </span>
     );
 };
+
+ActionDispatcher.defaultProps = {
+    fromEditor: false,
+};
+
 export const handleOnMutationSuccess = (onClose: () => void, queryClient: QueryClient): void => {
     queryClient.invalidateQueries('maps');
     onClose();
diff --git a/packages/webapp/src/components/maps-page/editor/index.tsx b/packages/webapp/src/components/maps-page/editor/index.tsx
index fe106076..beda2c7a 100644
--- a/packages/webapp/src/components/maps-page/editor/index.tsx
+++ b/packages/webapp/src/components/maps-page/editor/index.tsx
@@ -2,14 +2,19 @@ import React from 'react';
 import Toolbar from './toolbar';
 import ActionDispatcher from '../action-dispatcher';
 import { ActionType } from '../action-chooser';
+import { useIntl } from 'react-intl';
 
 
-// this component is a hack. In order to work, we need to load externally the "loader.js" script from mindplot
+export type EditorPropsType = {
+    mapId: number;
+    memoryPersistence: boolean;
+    readOnlyMode: boolean;
+};
+
+// HACK. In order to work, we need to load externally the "loader.js" script from mindplot
 // TODO: create the Editor component in the editor package, with its own build and include it instead
-export default function Editor(): React.ReactElement {
-    const memoryPersistence = false;
-    const readOnlyMode = false;
-    const mapId = 1;
+export default function Editor({ mapId, memoryPersistence, readOnlyMode  } : EditorPropsType): React.ReactElement {
+    const intl = useIntl();
     const [activeDialog, setActiveDialog] = React.useState<ActionType | null>(null);
 
     return <>
@@ -42,20 +47,25 @@ export default function Editor(): React.ReactElement {
         <div id="headerNotifier"></div>
         {
             memoryPersistence && <div id="tryInfoPanel">
-            <p>TRY_WELCOME</p>
-            <p>TRY_WELCOME_DESC</p>
-            <a href="/c/registration"><div className="actionButton">
-                SIGN_UP</div>
+            <p>
+                { intl.formatMessage({ id: 'editor.try-welcome' }) }
+            </p>
+            <p>{ intl.formatMessage({ id: 'editor.try-welcome-description' }) }</p>
+            <a href="/c/registration">
+                <div className="actionButton">
+                    { intl.formatMessage({ id: 'login.signup', defaultMessage: 'Sign Up' }) }
+                </div>
             </a>
         </div>
         }
         {
             activeDialog && 
             <ActionDispatcher
-                    action={activeDialog}
-                    onClose={() => setActiveDialog(null)}
-                    mapsId={[mapId]}
-                />
+                action={activeDialog}
+                onClose={() => setActiveDialog(null)}
+                mapsId={[mapId]}
+                fromEditor
+            />
         }
     </>
 }
diff --git a/packages/webapp/src/components/maps-page/editor/toolbar.tsx b/packages/webapp/src/components/maps-page/editor/toolbar.tsx
index 4e008c4f..7146139f 100644
--- a/packages/webapp/src/components/maps-page/editor/toolbar.tsx
+++ b/packages/webapp/src/components/maps-page/editor/toolbar.tsx
@@ -1,4 +1,5 @@
 import React from 'react';
+import { useIntl } from 'react-intl';
 import { ActionType } from '../action-chooser';
 
 export type ToolbarPropsType = {
@@ -12,6 +13,7 @@ export default function Toolbar({
     readOnlyMode,
     onAction,
 }: ToolbarPropsType): React.ReactElement {
+    const intl = useIntl();
     return (
         <div id="toolbar">
             <div id="backToList">
@@ -22,6 +24,9 @@ export default function Toolbar({
                     <div id="save" className="buttonOn">
                         <img src="../../images/editor/save.svg" />
                     </div>
+                    <div id="discard" className="buttonOn">
+                        <img src="../../images/editor/discard.svg" />
+                    </div>
                 </div>
             )}
             {!readOnlyMode && (
@@ -103,7 +108,7 @@ export default function Toolbar({
                         <img src="../../images/editor/account.svg" />
                     </div>
                     <div id="share" className="actionButton" onClick={() => onAction('share')}>
-                        SHARE
+                        { intl.formatMessage({ id: 'action.share', defaultMessage: 'Share' }) }
                     </div>
                 </div>
             )}
diff --git a/packages/webapp/src/components/maps-page/index.tsx b/packages/webapp/src/components/maps-page/index.tsx
index 6804e1b7..6c14db40 100644
--- a/packages/webapp/src/components/maps-page/index.tsx
+++ b/packages/webapp/src/components/maps-page/index.tsx
@@ -197,6 +197,7 @@ const MapsPage = (): ReactElement => {
                             action={activeDialog}
                             onClose={() => setActiveDialog(undefined)}
                             mapsId={[]}
+                            fromEditor
                         />
 
                         <div className={classes.rightButtonGroup}>