Bugfix: handle wide table and Rsyntax printing (#5248)

* Bugfix: fix export width table of PDF

This will unify the width of the tables in the PDF, not a perfect solution, but for now it can handle with wide tables of about <30 columns.

* adjust syntax display and print style

* Reference A4 paper size

Desktop/html/css/jasp.css

@@ -584,6 +584,10 @@ pre {
     border-style: ridge;
 }
 
+.jasp-rsyntax-container pre {
+    white-space: pre-wrap;
+}
+
 /*.jasp-indent {
 	margin-left: .5em ;
 	padding-left: 0.8em ;

Desktop/html/css/printing.css

@@ -1,24 +1,30 @@
 @media only print
 {
-    #results {  display: block;  }
+    #results    {  display: block;  }
 
     .jasp-toolbar h1, .jasp-toolbar h2, .jasp-toolbar h3, .jasp-toolbar h4, .jasp-toolbar h5, .jasp-toolbar h6, .jasp-toolbar div , .jasp-toolbar span
-	                                { display:				block !important;	}
-	.toolbar-button					{ display:				none  !important;	visibility: hidden; }
-	.jasp-menu						{ display:				none  !important;	visibility: hidden; }
-	.jasp-menu-selected				{ display:				none  !important;	visibility: hidden; }
-	.jaspReportTop					{ display:				none  !important;	visibility: hidden; }
-	body							{ float:				none  !important;	}
+	                                    { display:	block !important;  }
+	.toolbar-button			    		{ display:	none  !important;  visibility: hidden; }
+	.jasp-menu			    			{ display:	none  !important;  visibility: hidden; }
+	.jasp-menu-selected		    		{ display:	none  !important;  visibility: hidden; }
+	.jaspReportTop			    		{ display:	none  !important;  visibility: hidden; }
+	body				   				{ float:	none  !important;  }
+
+    .jasp-toolbar			    		{ page-break-after:	avoid;	}
+	.jasp-analysis			    		{ page-break-after:	always; }
+	.jasp-collection		    		{ page-break-inside:	avoid;	}
+	.hidden-collection		    		{ page-break-inside:	auto;	}
+	.object-body			    		{ page-break-inside:	auto;	}
+	.object-body .hidden-collection	    { page-break-inside:	auto;	}
+	.jasp-image			    			{ page-break-inside:	avoid;	}
+	.jasp-notes			    			{ page-break-inside:	avoid;	}
+
+	.jasp-table-primitive		   		{ page-break-inside:	avoid;	}
+    .jasp-table table               	{ table-layout:fixed !important;  width: 20cm !important; }
+    .jasp-table table td            	{ white-space: pre-wrap !important; word-wrap: break-all !important; }
+
+	.jasp-rsyntax-container 			{ max-width: 20cm !important; }
 
-    .jasp-toolbar					{ page-break-after:		avoid;	}
-	.jasp-analysis					{ page-break-after:		always; }
-	.jasp-collection				{ page-break-inside:	avoid;	}
-	.hidden-collection				{ page-break-inside:	auto;	}
-	.object-body					{ page-break-inside:	auto;	}
-	.object-body .hidden-collection	{ page-break-inside:	auto;	}
-	.jasp-image						{ page-break-inside:	avoid;	}
-	.jasp-notes						{ page-break-inside:	avoid;	}
-	.jasp-table-primitive			{ page-break-inside:	avoid;	}
 }
 
 @page { margin:		1cm; }