r8720: split form object out to separate include file, and make it a real

object, with a display() method
(This used to be commit c45c4e335ed5da1e2e43ffcb9e8d6c32678faa3c)

swat/esptest/exception.esp

@@ -1,4 +1,6 @@
-<% page_header("columns", "ESP Exception test", "/esptest/menu.js"); %>
+<% page_header("columns", "ESP Exception test", "/esptest/menu.js"); 
+   include("/scripting/forms.js");
+%>
 
 <h1>Samba4 exception test</h1>
 
@@ -8,7 +10,7 @@ var f = FormObj("ExceptionTest", 0, 2);
 f.submit[0] = "Generate Exception";
 f.submit[1] = "No Exception";
 
-display_form(f);
+f.display();
 
 if (request['REQUEST_METHOD'] == "POST") {
 	function TestFunction(arg1, arg2) {

swat/esptest/formtest.esp

@@ -1,4 +1,6 @@
-<% page_header("columns", "ESP Form Test", "/esptest/menu.js"); %>
+<% page_header("columns", "ESP Form Test", "/esptest/menu.js"); 
+   include("/scripting/forms.js");
+%>
 
 <%
 var f = FormObj("FormTest", 3, 2);
@@ -15,7 +17,7 @@ f.element[2].value = form['Color'];
 f.submit[0] = "OK";
 f.submit[1] = "Cancel";
 
-display_form(f);
+f.display();
 
 <%
   /* if its a post then the user has filled in the form, so

swat/esptest/loadparm.esp

@@ -1,4 +1,6 @@
-<% page_header("columns", "ESP loadparm test", "/esptest/menu.js" ); %>
+<% page_header("columns", "ESP loadparm test", "/esptest/menu.js" ); 
+   include("/scripting/forms.js");
+%>
 
 <h1>Samba4 loadparm test</h1>
 
@@ -10,7 +12,7 @@ f.element[0].label = "Share";
 f.element[1].label = "Parameter";
 f.submit[0] = "OK";
 
-display_form(f);
+f.display();
 
 function stringVar(v) {
 	var type = typeof(v);

swat/esptest/session.esp

@@ -1,4 +1,6 @@
-<% page_header("columns", "ESP session test", "/esptest/menu.js"); %>
+<% page_header("columns", "ESP session test", "/esptest/menu.js"); 
+   include("/scripting/forms.js");
+%>
 
 <h1>Samba4 session test</h1>
 
@@ -12,7 +14,7 @@ f.submit[1] = "Reset";
 f.submit[2] = "Destroy";
 f.submit[3] = "Cancel";
 
-display_form(f);
+f.display();
 
   /* if its a post then the user has filled in the form, so
      report the values 

swat/install/newuser.esp

@@ -1,5 +1,6 @@
 <% page_header("columns", "Add a user", "/install/menu.js"); 
 
+  include("/scripting/forms.js");
   libinclude("base.js");
   libinclude("provision.js");
 %>
@@ -34,7 +35,7 @@ if (form['submit'] == "Add" &&
 	}
 	newuser(form.USERNAME, form.UNIXNAME, form.PASSWORD, writefln);
 } else {
-	display_form(f);
+	f.display();
 }
 %>
 

swat/install/provision.esp

@@ -1,5 +1,6 @@
 <% page_header("columns", "Provisioning", "/install/menu.js"); 
 
+  include("/scripting/forms.js");
   libinclude("base.js");
   libinclude("provision.js");
 %>
@@ -58,7 +59,7 @@ lp.set("realm", subobj.REALM);
 if (form['submit'] == "Provision") {
 	provision(subobj, writefln);
 } else {
-	display_form(f);
+	f.display();
 }
 %>
 

swat/login.esp

@@ -1,5 +1,6 @@
 <% page_header("plain", "SWAT Login", "");
    libinclude("auth.js");
+   include("/scripting/forms.js");
 
 if (request['SESSION_EXPIRED'] == "True") {
    write("<b>Your session has expired - please authenticate again<br /></b>\n");
@@ -16,7 +17,7 @@ f.element[2].type  = "select";
 f.element[2].list  = getDomainList();
 f.submit[0] = "Login";
 
-display_form(f);
+f.display();
 %>
 
 <%

swat/scripting/common.js

@@ -185,87 +185,3 @@ function multi_table(array, header) {
 	write("</table>\n");
 }
 
-/*
-  create a Form object with the defaults filled in, ready for display_form()
- */
-function FormObj(name, num_elements, num_submits)
-{
-	var f = new Object();
-	f.name = name;
-	f.element = new Array(num_elements);
-	f.submit =  new Array(num_submits);
-	f.action = session_uri(request.REQUEST_URI);
-	f.class = "defaultform";
-	for (i in f.element) {
-		f.element[i] = new Object();
-		f.element[i].type = "text";
-		f.element[i].value = "";
-	}
-	return f;
-}
-
-/*
-  display a simple form from a ejs Form object
-  caller should fill in
-    f.name          = form name
-    f.action        = action to be taken on submit (optional, defaults to current page)
-    f.class         = css class (optional, defaults to 'form')
-    f.submit        = an array of submit labels
-    f.element[i].label = element label
-    f.element[i].name  = element name (defaults to label)
-    f.element[i].type  = element type (defaults to text)
-    f.element[i].value = current value (optional, defaults to "")
- */
-function display_form(f) {
-	var i, size = 20;
-	write('<form name="' + f.name +
-	      '" method="post" action="' + f.action + 
-	      '" class="' + f.class + '">\n');
-	if (f.element.length > 0) {
-		write("<table>\n");
-	}
-	for (i in f.element) {
-		var e = f.element[i];
-		if (e.name == undefined) {
-			e.name = e.label;
-		}
-		if (e.value == undefined) {
-			e.value = "";
-		}
-		if (strlen(e.value) > size) {
-			size = strlen(e.value) + 4;
-		}
-	}
-	for (i in f.element) {
-		var e = f.element[i];
-		write("<tr>");
-		write("<td>" + e.label + "</td>");
-		if (e.type == "select") {
-			write('<td><select name="' + e.name + '">\n');
-			for (s in e.list) {
-				if (e.value == e.list[s]) {
-					write('<option selected=selected>' + e.list[s] + '</option>\n');
-				} else {
-					write('<option>' + e.list[s] + '</option>\n');
-				}
-			}
-			write('</select></td>\n');
-		} else {
-			var sizestr = "";
-			if (e.type == "text" || e.type == "password") {
-				sizestr = sprintf('size="%d"', size);
-			}
-			writef('<td><input name="%s" type="%s" value="%s" %s /></td>\n',
-			       e.name, e.type, e.value, sizestr);
-		}
-		write("</tr>");
-	}
-	if (f.element.length > 0) {
-		write("</table>\n");
-	}
-	for (i in f.submit) {
-		write('<input name="submit" type="submit" value="' + f.submit[i] + '" />\n');
-	}
-	write("</form>\n");
-}
-

swat/scripting/forms.js

@@ -0,0 +1,93 @@
+/*
+	js functions for forms
+*/
+
+
+/*
+  display a simple form from a ejs Form object
+  caller should fill in
+    f.name          = form name
+    f.action        = action to be taken on submit (optional, defaults to current page)
+    f.class         = css class (optional, defaults to 'form')
+    f.submit        = an array of submit labels
+    f.element[i].label = element label
+    f.element[i].name  = element name (defaults to label)
+    f.element[i].type  = element type (defaults to text)
+    f.element[i].value = current value (optional, defaults to "")
+ */
+function form_display() {
+	var f = this;
+	var i, size = 20;
+	write('<form name="' + f.name +
+	      '" method="post" action="' + f.action + 
+	      '" class="' + f.class + '">\n');
+	if (f.element.length > 0) {
+		write("<table>\n");
+	}
+	for (i in f.element) {
+		var e = f.element[i];
+		if (e.name == undefined) {
+			e.name = e.label;
+		}
+		if (e.value == undefined) {
+			e.value = "";
+		}
+		if (strlen(e.value) > size) {
+			size = strlen(e.value) + 4;
+		}
+	}
+	for (i in f.element) {
+		var e = f.element[i];
+		write("<tr>");
+		write("<td>" + e.label + "</td>");
+		if (e.type == "select") {
+			write('<td><select name="' + e.name + '">\n');
+			for (s in e.list) {
+				if (e.value == e.list[s]) {
+					write('<option selected=selected>' + e.list[s] + '</option>\n');
+				} else {
+					write('<option>' + e.list[s] + '</option>\n');
+				}
+			}
+			write('</select></td>\n');
+		} else {
+			var sizestr = "";
+			if (e.type == "text" || e.type == "password") {
+				sizestr = sprintf('size="%d"', size);
+			}
+			writef('<td><input name="%s" type="%s" value="%s" %s /></td>\n',
+			       e.name, e.type, e.value, sizestr);
+		}
+		write("</tr>");
+	}
+	if (f.element.length > 0) {
+		write("</table>\n");
+	}
+	for (i in f.submit) {
+		write('<input name="submit" type="submit" value="' + f.submit[i] + '" />\n');
+	}
+	write("</form>\n");
+}
+
+
+/*
+  create a Form object with the defaults filled in, ready for display()
+ */
+function FormObj(name, num_elements, num_submits)
+{
+	var f = new Object();
+	f.name = name;
+	f.element = new Array(num_elements);
+	f.submit =  new Array(num_submits);
+	f.action = session_uri(request.REQUEST_URI);
+	f.class = "defaultform";
+	for (i in f.element) {
+		f.element[i] = new Object();
+		f.element[i].type = "text";
+		f.element[i].value = "";
+	}
+	f.display = form_display;
+
+	return f;
+}
+