public static Action asAction(this JsonObject json, FormDialogViewController dvc)
{
if (json.ContainsKey(Constants.Action))
{
string actionName = json[Constants.Action];
return(() => {
ControllerAction act;
if (json.ContainsKey(Constants.NavigateTo))
{
act = new ControllerAction(actionName, json[Constants.NavigateTo]);
}
else
{
act = new ControllerAction(actionName);
}
dvc.Execute(act, null, () => {});
});
}
if (json.ContainsKey(Constants.NavigateTo))
{
string file = json[Constants.NavigateTo];
return(() => {
dvc.NavigateTo(file);
});
}
return(null);
}
private UIBarButtonItem _createButtonItemFor(string property, JsonValue json, JsonObject valuesJson)
{
var item = (JsonObject)json[property];
string datavalue = null, id = null;
id = item.asString(Constants.Id);
Activity action = null;
UIBarButtonItem button;
if (valuesJson != null && !string.IsNullOrEmpty(id))
{
datavalue = valuesJson.asString(id);
}
if (item.ContainsKey(Constants.Action))
{
action = new ControllerAction(datavalue ?? item.asString(Constants.Action));
}
else if (item.ContainsKey(Constants.Activity))
{
action = ActivityFactory.Create(item.asString(Constants.Activity));
}
if (action == null)
{
return(null);
}
if (item.ContainsKey(Constants.Image))
{
button = new UIBarButtonItem(UIImage.FromBundle(item.asString(Constants.Image)), UIBarButtonItemStyle.Plain, (object o, EventArgs a) => {
action.Execute(this, null, null);
});
}
else
{
button = new UIBarButtonItem(item.asString(Constants.Caption), UIBarButtonItemStyle.Plain, (object o, EventArgs a) => {
action.Execute(this, null, null);
});
}
return(button);
}
public void Execute(ControllerAction action, Element el, Action completed){
action.Execute(this, (ActivityElement)el, completed);
}
public ButtonElement(string caption, ControllerAction action) : base(caption)
{
Action = action;
}
private UIBarButtonItem _createButtonItemFor(string property, JsonValue json, JsonObject valuesJson){
var item = (JsonObject)json[property];
string datavalue = null, id = null;
id = item.asString(Constants.Id);
Activity action = null;
UIBarButtonItem button;
if (valuesJson!=null && !string.IsNullOrEmpty(id)){
datavalue = valuesJson.asString(id);
}
if (item.ContainsKey(Constants.Action)) {
action = new ControllerAction(datavalue ?? item.asString(Constants.Action));
} else if (item.ContainsKey(Constants.Activity)) {
action = ActivityFactory.Create(item.asString(Constants.Activity));
}
if (action==null)
return null;
if (item.ContainsKey(Constants.Image)){
button = new UIBarButtonItem(UIImage.FromBundle(item.asString(Constants.Image)), UIBarButtonItemStyle.Plain, (object o, EventArgs a)=>{
action.Execute(this, null, null);
});
} else {
button = new UIBarButtonItem(item.asString(Constants.Caption), UIBarButtonItemStyle.Plain, (object o, EventArgs a)=>{
action.Execute(this, null, null);
});
}
return button;
}
public ButtonElement(string caption, ControllerAction action) : base (caption) {
Action = action;
}
public void Execute(ControllerAction action, Element el, Action completed)
{
action.Execute(this, (ActivityElement)el, completed);
}
public static Action asAction(this JsonObject json, FormDialogViewController dvc){
if (json.ContainsKey(Constants.Action)) {
string actionName = json[Constants.Action];
return ()=>{
ControllerAction act;
if (json.ContainsKey(Constants.NavigateTo))
act = new ControllerAction(actionName, json[Constants.NavigateTo]);
else
act = new ControllerAction(actionName);
dvc.Execute(act, null, ()=>{});
};
}
if (json.ContainsKey(Constants.NavigateTo)) {
string file = json[Constants.NavigateTo];
return ()=>{
dvc.NavigateTo(file);
};
}
return null;
}