Feature #2132 - "asciisvg" plug-in: Selection loading has been added in the dialog (unfinished).

main/inc/lib/fckeditor/editor/plugins/asciisvg/fck_asciisvg.html

@@ -116,7 +116,26 @@ Graphs: <select id="graphs" onchange="javascript: LoadEquation();"></select>
 
 <hr/>
 
-<div id="preview"><embed id="previewsvg" type="image/svg+xml" src="d.svg" style="width: 300px; height: 200px; vertical-align: middle; float: none;" sscr="-7.5,7.5,-5,5,1,1,1,1,1,300,200" /></div>
+<div id="preview" style="overflow: auto;">
+<script type="text/javascript">
+//if ( noSVG )
+//{
+    // TODO: Not tested yet.
+//    document.write( '<img id="previewimg" style="width:' +
+//        width + 'px; height: ' +
+//        height + 'px; vertical-align: middle; float: none;" src="' + AScgiloc +
+//        '?sscr=' + encodeURIComponent( sscr ) + '" script=" " />' ) ;
+//}
+//else
+//{
+    document.write( '<embed id="previewsvg" type="image/svg+xml" src="' +
+        FCKConfig.DrawingASCIISVG +
+        '" style="width:' +
+        width + 'px; height: ' +
+        height + 'px; vertical-align: middle; float: none;" sscr="' + sscr + '" />' ) ;
+//}
+</script>
+</div>
 
 </body>
 </html>

main/inc/lib/fckeditor/editor/plugins/asciisvg/fck_asciisvg.js

@@ -44,14 +44,33 @@ var noSVG = ASnoSVG ; // Temporarily added.
 var width = 300 ;
 var height = 200 ;
 var alignm = 'middle' ;
-//var sscr = '' ;
-var sscr = '-7.5,7.5,-5,5,1,1,1,1,1,300,200' ;
-//var isnew = null ;
-var isnew = true ;
+var sscr = '-7.5,7.5,-5,5,1,1,1,1,1,' + width + ',' + height ;
+
+//Get the selected audio (if available).
+var oFakeImage = dialog.Selection.GetSelectedElement() ;
+var oEmbed ;
+
+if ( oFakeImage )
+{
+    if ( oFakeImage.tagName == 'IMG' && oFakeImage.getAttribute('_fckasciisvg') )
+        oEmbed = FCK.GetRealElement( oFakeImage ) ;
+    else
+        oFakeImage = null ;
+}
 
 function LoadSelection()
 {
+    if ( oEmbed ) {
+        sscr = GetAttribute( oEmbed, 'sscr', '' ).toString() ;
+        width = parseInt( oEmbed.style.width ) ;
+        height = parseInt( oEmbed.style.height ) ;
+        alignm = oEmbed.style.float ;
+        //if ( alignm == 'none' ) {
+        //    alignm = ed.dom.getStyle( el, 'vertical-align' ) ;
+        //}
+    }
     // ...
+    LoadGraphScript( sscr ) ;
 
     UpdatePreview() ;
 }
@@ -72,7 +91,7 @@ window.onload = function()
     //init() ;
 
     // Initialization of the dialog's script.
-    AsciisvgDialog.init() ;
+    //AsciisvgDialog.init() ;
 
     // Load the selected element information (if any).
     LoadSelection() ;
@@ -418,7 +437,7 @@ var AsciisvgDialog =
         /*
         width = tinyMCEPopup.getWindowArg( 'width' ) ;
         height = tinyMCEPopup.getWindowArg( 'height' ) ;
-        isnew = tinyMCEPopup.getWindowArg( 'isnew' ) ;
+        isnew = tinyMCEPopup.getWindowArg( 'isnew' ) ; // This variable has been eliminated.
         sscr = tinyMCEPopup.getWindowArg( 'sscr' ) ;
         alignm = tinyMCEPopup.getWindowArg( 'alignm' ) ;
         */
@@ -439,7 +458,7 @@ var AsciisvgDialog =
     {
         var ed = tinyMCEPopup.editor ;
         // Insert the contents from the input into the document.
-        if ( isnew )
+        if ( isnew ) // This variable has been eliminated.
         {
             if ( alignm == 'left' || alignm == 'right' )
             {