--- ECHO_content/ECHO_helpers.py	2005/06/10 10:23:54	1.55
+++ ECHO_content/ECHO_helpers.py	2005/06/13 10:35:04	1.56
@@ -178,8 +178,19 @@ class ECHO_basis:
 
     def getMapAreas(self):
         """returns the list of MapAreas"""
+	forcetypes = self.REQUEST.get('map_force_types', None)
+	if forcetypes:
+	    typelist = forcetypes.split(',')
+	else:
+	    typelist = None
+	areas = []
 	# get all contained MapAreas
-        areas = [res[1] for res in self.ZopeFind(self, obj_metatypes=('MapArea'))]
+        for res in self.ZopeFind(self, obj_metatypes=('MapArea')):
+	    area = res[1]
+	    # check the allowed types
+	    if typelist is not None and area.getType() not in typelist:
+		continue
+	    areas.append(area)
 	return areas
 
     def addMapArea(self, newarea):
@@ -250,12 +261,14 @@ class ECHO_basis:
 	if RESPONSE is not None:
 	    RESPONSE.redirect('ECHO_graphicEntry')
 
-    def createJSAreas(self, areas, forcepermanent=None):
+    def createJSAreas(self, areas):
         """create area calls for JavaScript"""
+	forceperm = self.REQUEST.get('map_force_permanent', None)
         js="\n"
         for ob in areas:
-	    if forcepermanent is not None:
-		perm = forcepermanent
+	    # check for force-permanent
+	    if forceperm is not None:
+		perm = forceperm
 	    else:
 		perm = ob.isPermanent()
 	    js+="""addArea('%s', 'overview', %s, '%s', '%s');\n"""%(ob.getFullId(),ob.getCoordString(),ob.getType(),perm)
@@ -296,11 +309,11 @@ class ECHO_basis:
 	tag = ""
 	if bt.isN4:
 	    # N4 needs layer for highlighting
-	    tag += '<ilayer id="a.%s"><a onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="%s"'%(id,id,id,link,target)
+	    tag += '<ilayer id="a.%s"><a class="maplink" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="%s"'%(id,id,id,link,target)
 	    tag += ">" + text + "</a></ilayer>"
 	else:
 	    # a-element
-	    tag = '<a id="a.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="%s"'%(id,id,id,link,target)
+	    tag = '<a id="a.%s" class="maplink" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="%s"'%(id,id,id,link,target)
 	    if tiptext:
 		tag += ' title="%s"'%tiptext
 	    tag += ">" + text + "</a>"
@@ -326,6 +339,12 @@ class ECHO_basis:
 		if float(rot) < 0:
 		    marksrc = circlesrc
 		tag += '<a href="%s"><img border="0" src="%s&rot=%s" /></a>'%(link,marksrc,rot)
+	    elif ob.isTypeText():
+		# N4 - Text
+		tag += '<div id="t.%s" class="maptext"'%(id)
+		tag += 'style="visibility:hidden">'
+		tag += ob.getText()
+		tag += '</div>'
 	    else:
 		# N4 - Area
 		tag += '<a href="%s"><img border="0" width="1000" height="1000" src="trans_img"'%(link)
@@ -337,7 +356,7 @@ class ECHO_basis:
 	    #
 	    # (more or less) DOM capable browser
 	    #
-	    tag = '<a id="b.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="%s">'%(id,id,id,link,target)
+	    tag = '<a id="b.%s" class="mapmarklink" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="%s">'%(id,id,id,link,target)
 	    if ob.isTypeArrow():
 		# DOM - Arrow
 		rot = ob.angle