Export Modified Final Version over exporter

- Adjusts the motion exporter to prefer modified final versions
over "just" final versions
- enhance the change detection of motion detail a little
(editor and viewport changes)

client/src/app/site/motions/modules/motion-detail/components/motion-detail/motion-detail.component.html

@@ -672,6 +672,7 @@
                     formControlName="modified_final_version"
                     [init]="tinyMceSettings"
                     required
+                    (onChange)="detectChanges()"
                 ></editor>
                 <div
                     *ngIf="
@@ -696,7 +697,7 @@
 
         <!-- The HTML Editor for motions and traditional amendments -->
         <ng-container *ngIf="motion && editMotion && !motion.isParagraphBasedAmendment()">
-            <editor formControlName="text" [init]="tinyMceSettings" required></editor>
+            <editor formControlName="text" [init]="tinyMceSettings" (onChange)="detectChanges()" required></editor>
             <div
                 *ngIf="
                     contentForm.get('text').invalid &&

client/src/app/site/motions/modules/motion-detail/components/motion-detail/motion-detail.component.ts

@@ -523,6 +523,13 @@ export class MotionDetailComponent extends BaseViewComponent implements OnInit,
                 }
             })
         );
+
+        /**
+         * Check for changes of the viewport subject changes
+         */
+        this.vp.isMobileSubject.subscribe(() => {
+            this.cd.markForCheck();
+        });
     }
 
     /**
@@ -1612,4 +1619,11 @@ export class MotionDetailComponent extends BaseViewComponent implements OnInit,
     public removeFromAgenda(): void {
         this.itemRepo.removeFromAgenda(this.motion.item).catch(this.raiseError);
     }
+
+    /**
+     * Helper function so UI elements can call to detect changes
+     */
+    public detectChanges(): void {
+        this.cd.markForCheck();
+    }
 }

client/src/app/site/motions/modules/shared-motion/motion-export-dialog/motion-export-dialog.component.html

@@ -31,7 +31,7 @@
                 <mat-button-toggle [value]="crMode.Diff" #diffVersionButton>
                     <span translate>Diff version</span>
                 </mat-button-toggle>
-                <mat-button-toggle [value]="crMode.Final"> <span translate>Final version</span> </mat-button-toggle>
+                <mat-button-toggle [value]="crMode.ModifiedFinal"> <span translate>Final version</span> </mat-button-toggle>
             </mat-button-toggle-group>
         </div>