Merge branch 'widget' of github.com:souvarin/EWF into widget

Conflicts:
	library/server/wsf_html/webcontrol/wsf_control.e

library/server/wsf_html/webcontrol/wsf_button_control.e

@@ -59,7 +59,7 @@ feature
 
 	render: STRING
 		do
-			Result := render_tag ( text, "")
+			Result := render_tag (text, "")
 		end
 
 	set_text (t: STRING)

library/server/wsf_html/webcontrol/wsf_checkbox_control.e

@@ -0,0 +1,83 @@
+note
+	description: "Summary description for {WSF_CHECKBOX_CONTROL}."
+	author: ""
+	date: "$Date$"
+	revision: "$Revision$"
+
+class
+	WSF_CHECKBOX_CONTROL
+inherit
+	WSF_VALUE_CONTROL[BOOLEAN]
+create
+	make_checkbox
+
+feature {NONE}
+
+	make_checkbox (n: STRING; l: STRING)
+		do
+			make (n, "input")
+			label := l
+		end
+
+feature {WSF_PAGE_CONTROL, WSF_CONTROL} -- STATE MANAGEMENT
+
+	set_state (new_state: JSON_OBJECT)
+			-- Restore text from json
+		do
+			if attached {JSON_BOOLEAN} new_state.item (create {JSON_STRING}.make_json ("checked")) as new_checked then
+				checked := new_checked.item
+			end
+		end
+
+	state: JSON_OBJECT
+			-- Return state which contains the current text and if there is an event handle attached
+		do
+			create Result.make
+			Result.put (create {JSON_BOOLEAN}.make_boolean (checked), create {JSON_STRING}.make_json ("checked"))
+			Result.put (create {JSON_BOOLEAN}.make_boolean (attached change_event), create {JSON_STRING}.make_json ("callback_change"))
+		end
+
+feature --EVENT HANDLING
+
+	set_change_event (e: attached like change_event)
+			-- Set text change event handle
+		do
+			change_event := e
+		end
+
+	handle_callback (cname: STRING; event: STRING)
+		do
+			if Current.control_name.is_equal (cname) and attached change_event as cevent then
+				if event.is_equal ("change") then
+					cevent.call ([])
+				end
+			end
+		end
+
+feature -- Implementation
+
+	render: STRING
+		local
+			attributes: STRING
+		do
+			attributes := "type=%"checkbox%""
+			if checked then
+				attributes := attributes + " checked"
+			end
+			Result := render_tag ("", attributes)
+		end
+
+	value: BOOLEAN
+		do
+			Result := checked
+		end
+
+feature
+
+	label: STRING
+
+	checked: BOOLEAN
+
+	change_event: detachable PROCEDURE [ANY, TUPLE []]
+
+end

library/server/wsf_html/webcontrol/wsf_control.e

@@ -91,7 +91,8 @@ feature
 			if not css_classes_string.is_empty then
 				css_classes_string := " class=%"" + css_classes_string + "%""
 			end
-			Result := "<" + tag_name + "  data-name=%"" + control_name + "%" data-type=%"" + generator + "%" " + attributes + css_classes_string
+
+			Result := "<" + tag_name + " id=%"" + control_name + "%" data-name=%"" + control_name + "%" data-type=%"" + generator + "%" " + attributes + css_classes_string
 			if body.is_empty and not tag_name.is_equal("textarea") then
 				Result := Result + " />"
 			else

library/server/wsf_html/webcontrol/wsf_form_element_control.e

@@ -10,6 +10,9 @@ class
 inherit
 
 	WSF_CONTROL
+		redefine
+			read_state_changes
+		end
 
 create
 	make_form_element, make_form_element_with_validators

library/server/wsf_html/webcontrol/wsf_text_control.e

@@ -9,8 +9,6 @@ class
 
 inherit
 
-	WSF_CONTROL
-
 	WSF_VALUE_CONTROL [STRING]
 
 create
@@ -63,7 +61,7 @@ feature -- Implementation
 
 	render: STRING
 		do
-			Result := render_tag ("", "value=%"" + text + "%"")
+			Result := render_tag ("", "type=%"text%" value=%"" + text + "%"")
 		end
 
 	set_text (t: STRING)

library/server/wsf_html/webcontrol/wsf_textarea_control.e

@@ -22,13 +22,14 @@ feature {NONE}
 	make_textarea (n, t: STRING)
 		do
 			make_text (n, t)
-		    tag_name := "textarea"
+			tag_name := "textarea"
 		end
+
 feature
 
 	render: STRING
 		do
-			Result :=render_tag(text,"")
+			Result := render_tag (text, "")
 		end
 
 end