public VerseMenuPage(
string menu_id,
string title,
string message,
string screen_adapter,
string input_handler,
string help_page_id,
List<MenuOptionItem> options,
MenuInputItem input_item)
: base(menu_id,
title,
message,
screen_adapter,
input_handler,
help_page_id,
options)
{
this.input_item = input_item;
}
//parse xDoc and generate menu definition
private int parseXml(XDocument xdoc)
{
/*var xml_root = xdoc.Element("xml");
//only one main element for menu definition
var mxit_root = xml_root.Element("MxitApp");*/
var menu_items = xdoc.Descendants("Menu");
foreach (var menu_item in menu_items)
{
string id = menu_item.Attribute("id").Value;
Console.WriteLine("Loading menu with id: " + id);
string input_handler = menu_item.Attribute("input_handler").Value;
string screen_adapter = menu_item.Attribute("screen_adapter").Value;
string help_page_id = "";
if(menu_item.Attribute("help_page") != null)
help_page_id = menu_item.Attribute("help_page").Value;
string back_link_enabled = "";
string main_link_enabled = "";
bool is_back_link_enabled = true;
bool is_main_link_enabled = true;
if(menu_item.Attribute("back_link_enabled") != null)
back_link_enabled = menu_item.Attribute("back_link_enabled").Value;
if (back_link_enabled != null && back_link_enabled.ToUpper() == "FALSE")
{
is_back_link_enabled = false; //only if set to false do we make it false explicitly
}
if (menu_item.Attribute("main_link_enabled") != null)
main_link_enabled = menu_item.Attribute("main_link_enabled").Value;
if (main_link_enabled != null && main_link_enabled.ToUpper() == "FALSE")
{
is_main_link_enabled = false; //only if set to false do we make it false explicitly
}
string title = menu_item.Element("Title").Value;
string message = menu_item.Element("Message").Value;
if (menu_item.Attribute("type").Value.Equals("std_page")) //TODO: make this constant
{
var options = menu_item.Descendants("Option");
List<MenuOptionItem> mois = new List<MenuOptionItem>();
string option_id;
string link_val;
string select_action;
string display_text;
foreach (var option in options)
{
option_id = option.Attribute("id").Value;
link_val = option.Attribute("link_val").Value;
select_action = option.Attribute("select_action").Value;
display_text = option.Value;
mois.Add(new MenuOptionItem(option_id, link_val, select_action, display_text));
}
OptionMenuPage omp = new OptionMenuPage(
id,
title,
message,
screen_adapter,
input_handler,
help_page_id,
mois);
omp.setBackLinkEnabled(is_back_link_enabled);
omp.setMainLinkEnabled(is_main_link_enabled);
mp.Add(omp);
}
if (menu_item.Attribute("type").Value.Equals("verse_select_page")) //TODO: make this constant
{
var options = menu_item.Descendants("Option");
List<MenuOptionItem> mois = new List<MenuOptionItem>();
string option_id;
string link_val;
string select_action;
string display_text;
foreach (var option in options)
{
option_id = option.Attribute("id").Value;
link_val = option.Attribute("link_val").Value;
select_action = option.Attribute("select_action").Value;
display_text = option.Value;
mois.Add(new MenuOptionItem(option_id, link_val, select_action, display_text));
}
var inputs = menu_item.Descendants("Input");
MenuInputItem mis = null;
string input_id;
string target_page;
//should always only be one
foreach (var input in inputs)
{
input_id = input.Attribute("id").Value;
target_page = input.Attribute("target_page").Value;
display_text = input.Value;
mis = new MenuInputItem(input_id, target_page, display_text);
}
VerseMenuPage vmp = new VerseMenuPage(
id,
title,
message,
screen_adapter,
input_handler,
help_page_id,
mois,
mis);
vmp.setBackLinkEnabled(is_back_link_enabled);
vmp.setMainLinkEnabled(is_main_link_enabled);
mp.Add(vmp);
}
if (menu_item.Attribute("type").Value.Equals("dyn_page")) //TODO: make this constant
{
string output_var = menu_item.Attribute("output_var").Value;
var options = menu_item.Descendants("Option");
List<MenuOptionItem> mois = new List<MenuOptionItem>();
string option_id;
string link_val;
string select_action;
string display_text;
foreach (var option in options)
{
option_id = option.Attribute("id").Value;
link_val = option.Attribute("link_val").Value;
select_action = option.Attribute("select_action").Value;
display_text = option.Value;
mois.Add(new MenuOptionItem(option_id, link_val, select_action, display_text));
}
var inputs = menu_item.Descendants("DynamicList");
AMenuDynamicOptionSet lg = null;
//string input_id;
string target_page;
string list_generator;
String extra_commands = "";
//should always only be one
foreach (var input in inputs)
{
list_generator = input.Attribute("list_generator").Value;
target_page = input.Attribute("target_page").Value;
if (input.Attribute("extra_commands") != null)
extra_commands = input.Attribute("extra_commands").Value;
lg = DynListGeneratorFactory.getDynamicListGenerator(
list_generator,
target_page);
lg.setExtraCommandString(extra_commands);
var children = inputs.Descendants("EmptyListMessage");
//there should only be one, so fix this.
foreach (var child in children)
{
lg.setListEmptyMessage(child.Value);
}
}
DynMenuPage dmp = new DynMenuPage(
id,
title,
message,
screen_adapter,
input_handler,
help_page_id,
mois,
lg,
output_var);
dmp.setBackLinkEnabled(is_back_link_enabled);
dmp.setMainLinkEnabled(is_main_link_enabled);
mp.Add(dmp);
}
}
/* var menu_items = from menu in xdoc.Descendants("Menu")
select new
{
Title = menu.Element("Title").Value,
Message = menu.Element("Message").Value
};*/
return 0;
}
