Iets betere foutmeldingen geven bij problemen

svn path=/Website/trunk/; revision=20570

APPL/SlnkDwf/Slnk2IMG.inc

@@ -209,7 +209,7 @@ function SLNKDWF (myProps)
 
     function _Error(msg)
     {
-        new SLNKDWF({maximize : true}).Warning("Fatal error occurred. \nTechnical details for support personnel:\n" + msg);
+        new SLNKDWF({maximize : false}).Warning("Fatal error occurred. \nTechnical details for support personnel:\n" + msg);
     }
 
     // Werkt nog niet echt goed?

APPL/SlnkDwf/ToonIMG.asp

@@ -58,7 +58,7 @@ if (typeof(dllMajor) == 'undefined' ||
                 if (gSLNKEvent && gSLNKEvent.lastDWFfile)
                     version += "\nLast DWF: " + gSLNKEvent.lastDWFfile;
             }
-            if (gSLNKEvent)
+            if (gSLNKEvent && gSLNKEvent.success)
             {
                 var accuracy = 1-(Math.log(gSLNKEvent.scaleX)/Math.log(10));
                 var daccuracy = 2+accuracy; // Voor de distance

APPL/SlnkDwf/ToonIMG.js

@@ -455,7 +455,7 @@ function toDwgXY(imgX, imgY)
 {
     result = null;
 
-    if (gSLNKEvent)
+    if (gSLNKEvent && gSLNKEvent.success)
     {
         var result = new Object();
         result.scaleX = gSLNKEvent.scaleX; // DWG Size of one screen pixel X
@@ -1550,7 +1550,7 @@ function _doZoom(evt, pStep)
     currentY = lastMouseY + (currentY - lastMouseY)/pStep;
     dScale/=pStep;
     // Preview the scale immediately
-    if (gSLNKEvent)
+    if (gSLNKEvent && gSLNKEvent.success)
     {
         gSLNKEvent.scaleX *=pStep;
         gSLNKEvent.scaleY *=pStep;