public UIFont GetFont()
{
if (m_viewX is UIButton)
{
return(((UIButton)m_viewX).TitleLabel.Font);
}
else if (m_viewX is UILabel)
{
return(((UILabel)m_viewX).Font);
}
else if (m_viewX is UITextField)
{
return(((UITextField)m_viewX).Font);
}
else if (m_viewX is UITextView)
{
return(((UITextView)m_viewX).Font);
}
else if (m_viewX is UIPickerView)
{
UIPickerView picker = m_viewX as UIPickerView;
TypePickerViewModel model = picker.Model as TypePickerViewModel;
return(model.GetFont());
}
return(null);
}
public void SetFont(UIFont newFont)
{
if (m_viewX is UIButton)
{
((UIButton)m_viewX).TitleLabel.Font = newFont;;
}
else if (m_viewX is UILabel)
{
((UILabel)m_viewX).Font = newFont;
}
else if (m_viewX is UITextField)
{
((UITextField)m_viewX).Font = newFont;
}
else if (m_viewX is UITextView)
{
((UITextView)m_viewX).Font = newFont;
}
else if (m_viewX is UIPickerView)
{
UIPickerView picker = m_viewX as UIPickerView;
TypePickerViewModel model = picker.Model as TypePickerViewModel;
model?.SetFont(newFont);
}
}
public virtual string GetText()
{
if (m_viewX is UIButton)
{
return(m_originalText != null ? m_originalText :
((UIButton)m_viewX).Title(UIControlState.Normal));
}
string result = "";
if (m_viewX is UIButton)
{
result = ((UIButton)m_viewX).Title(UIControlState.Normal);
}
else if (m_viewX is UILabel)
{
result = ((UILabel)m_viewX).Text;
}
else if (m_viewX is UITextField)
{
result = ((UITextField)m_viewX).Text;
}
else if (m_viewX is UITextView)
{
result = ((UITextView)m_viewX).Text;
}
else if (m_viewX is UIPickerView)
{
UIPickerView pickerView = m_viewX as UIPickerView;
TypePickerViewModel model = pickerView.Model as TypePickerViewModel;
int row = (int)GetValueFunction.GetValue(this);
result = model.RowToString(row);
}
return(result);
}
public virtual void AddImages(List <UIImage> images, string varName, string title)
{
if (ViewX is UIPickerView)
{
UIPickerView pickerView = ViewX as UIPickerView;
TypePickerViewModel model = pickerView.Model as TypePickerViewModel;
if (model == null)
{
model = new TypePickerViewModel(AppDelegate.GetCurrentController());
}
model.Images = images;
if (!string.IsNullOrWhiteSpace(title))
{
AddAction(varName, title);
}
model.SetSize((int)pickerView.Bounds.Width, (int)pickerView.Bounds.Height / 4);
pickerView.Model = model;
}
else if (ViewX is UITableView)
{
UITableView tableView = ViewX as UITableView;
TableViewSource source = tableView.Source as TableViewSource;
if (source == null)
{
source = new TableViewSource();
}
source.Images = images;
tableView.Source = source;
}
}
public virtual double GetValue()
{
double result = 0;
if (m_viewX is UISwitch)
{
result = ((UISwitch)m_viewX).On ? 1 : 0;
}
else if (m_viewX is UISlider)
{
result = ((UISlider)m_viewX).Value;
}
else if (m_viewX is UIStepper)
{
result = ((UIStepper)m_viewX).Value;
}
else if (m_viewX is UIPickerView)
{
result = ((TypePickerViewModel)(((UIPickerView)m_viewX).Model)).SelectedRow;
}
else if (m_viewX is UISegmentedControl)
{
result = ((UISegmentedControl)m_viewX).SelectedSegment;
}
else if (WidgetType == UIType.COMBOBOX)
{
TypePickerViewModel model = m_picker.Model as TypePickerViewModel;
result = model.SelectedRow;
}
else
{
result = CurrVal;
}
return(result);
}
public virtual void AddData(List <string> data, string varName, string title, string extra)
{
if (ViewX is UIPickerView)
{
UIPickerView pickerView = ViewX as UIPickerView;
TypePickerViewModel model = pickerView.Model as TypePickerViewModel;
if (model == null)
{
model = new TypePickerViewModel(AppDelegate.GetCurrentController());
}
model.Data = data;
if (!string.IsNullOrWhiteSpace(title))
{
model.RowSelected += (row) => {
UIVariable.GetAction(title, varName, row.ToString());
};
}
if (!string.IsNullOrWhiteSpace(extra))
{
var al = UtilsiOS.GetAlignment(extra);
model.Alignment = al.Item2;
}
model.SetSize((int)pickerView.Bounds.Width, (int)pickerView.Bounds.Height / 4);
pickerView.Model = model;
}
else if (ViewX is UITableView)
{
UITableView tableView = ViewX as UITableView;
TableViewSource source = tableView.Source as TableViewSource;
if (source == null)
{
source = new TableViewSource();
}
source.Data = data;
tableView.Source = source;
tableView.ReloadData();
}
else if (m_picker != null)
{
TypePickerViewModel model = m_picker.Model as TypePickerViewModel;
model.Data = data;
if (!string.IsNullOrEmpty(extra))
{
Tuple <UIControlContentHorizontalAlignment, UITextAlignment> al =
UtilsiOS.GetAlignment(extra);
model.Alignment = al.Item2;
}
m_picker.Model = model;
SetText(data[0], extra, true /* triggered */);
}
}
public void SetComboboxAlignment(UITextAlignment al)
{
if (m_picker == null || m_picker.Model == null)
{
return;
}
TypePickerViewModel model = m_picker.Model as TypePickerViewModel;
model.Alignment = al;
}
public virtual bool SetText(string text, string alignment = null, bool tiggered = false)
{
m_originalText = text;
m_alignment = string.IsNullOrEmpty(alignment) ? m_alignment : alignment;
// Add extra space for buttons, otherwise they don't look good.
if (m_viewX is UIButton)
{
if (m_alignment == "left")
{
text = " " + text;
}
else if (m_alignment == "right")
{
text = text + " ";
}
}
AlignText(alignment);
if (WidgetType == UIType.COMBOBOX && !tiggered)
{
SetComboboxText(text);
}
else if (ViewX is UIButton)
{
((UIButton)ViewX).SetTitle(text, UIControlState.Normal);
}
else if (ViewX is UILabel)
{
((UILabel)ViewX).Text = text;
}
else if (ViewX is UITextField)
{
((UITextField)ViewX).Text = text;
}
else if (ViewX is UITextView)
{
((UITextView)ViewX).Text = text;
}
else if (ViewX is UIPickerView && !tiggered)
{
UIPickerView picker = ViewX as UIPickerView;
TypePickerViewModel model = picker.Model as TypePickerViewModel;
int row = model.StringToRow(text);
picker.Select((int)row, 0, true);
model.Selected(picker, (int)row, 0);
}
else
{
return(false);
}
return(true);
}
public virtual bool AlignText(string alignment)
{
if (string.IsNullOrEmpty(alignment))
{
return(false);
}
alignment = alignment.ToLower();
Tuple <UIControlContentHorizontalAlignment, UITextAlignment> al = UtilsiOS.GetAlignment(alignment);
if (WidgetType == UIType.COMBOBOX)
{
SetComboboxAlignment(al.Item2);
}
else if (ViewX is UIButton)
{
((UIButton)ViewX).HorizontalAlignment = al.Item1;
}
else if (ViewX is UILabel)
{
((UILabel)ViewX).TextAlignment = al.Item2;
}
else if (ViewX is UITextField)
{
((UITextField)ViewX).TextAlignment = al.Item2;
}
else if (ViewX is UITextView)
{
((UITextView)ViewX).TextAlignment = al.Item2;
}
else if (ViewX is UIPickerView)
{
UIPickerView picker = ViewX as UIPickerView;
TypePickerViewModel model = picker.Model as TypePickerViewModel;
if (model != null)
{
model.Alignment = al.Item2;
}
}
else
{
return(false);
}
return(true);
}
public void SetComboboxText(string text, int row = -1)
{
if (m_picker == null || m_picker.Model == null)
{
return;
}
TypePickerViewModel model = m_picker.Model as TypePickerViewModel;
if (row < 0)
{
row = model.StringToRow(text);
}
m_picker.Select((int)row, 0, true);
//model?.Selected(m_picker, (int)row, 0);
ActionDelegate?.Invoke(WidgetName, text);
m_button?.SetTitle(text, UIControlState.Normal);
}
public virtual void AddAction(string varName,
string strAction, string argument = "")
{
if (!string.IsNullOrWhiteSpace(argument))
{
if (argument.Equals("FINISHED"))
{
if (ViewX is UITextField)
{
UITextField textField = ViewX as UITextField;
textField.EditingDidEnd += (sender, e) => {
UIVariable.GetAction(strAction, varName, "\"" + textField.Text + "\"");
};
}
return;
}
}
if (WidgetType == UIVariable.UIType.COMBOBOX)
{
ActionDelegate += (arg1, arg2) => {
UIVariable.GetAction(strAction, arg1, "\"" + arg2 + "\"");
};
}
else if (ViewX is UIButton)
{
UIButton button = ViewX as UIButton;
button.TouchUpInside += (sender, e) => {
UIVariable.GetAction(strAction, varName, "\"" + argument + "\"");
};
}
else if (ViewX is UISwitch)
{
UISwitch sw = ViewX as UISwitch;
sw.ValueChanged += (sender, e) => {
UIVariable.GetAction(strAction, varName, "\"" + sw.On + "\"");
};
}
else if (ViewX is UITextField)
{
UITextField textField = ViewX as UITextField;
textField.EditingChanged += (sender, e) => {
UIVariable.GetAction(strAction, varName, "\"" + textField.Text + "\"");
};
}
else if (ViewX is UISlider)
{
UISlider slider = ViewX as UISlider;
slider.ValueChanged += (sender, e) => {
UIVariable.GetAction(strAction, varName, "\"" + slider.Value + "\"");
};
}
else if (ViewX is UISegmentedControl)
{
UISegmentedControl seg = ViewX as UISegmentedControl;
seg.ValueChanged += (sender, e) => {
UIVariable.GetAction(strAction, varName, "\"" + seg.SelectedSegment + "\"");
};
}
else if (ViewX is UIPickerView)
{
UIPickerView pickerView = ViewX as UIPickerView;
TypePickerViewModel model = pickerView.Model as TypePickerViewModel;
if (model == null)
{
model = new TypePickerViewModel(AppDelegate.GetCurrentController());
}
model.RowSelected += (row) => {
UIVariable.GetAction(strAction, varName, row.ToString());
};
pickerView.Model = model;
}
else if (ViewX is UITableView)
{
UITableView tableView = ViewX as UITableView;
TableViewSource source = tableView.Source as TableViewSource;
if (source == null)
{
source = new TableViewSource();
}
source.RowSelectedDel += (row) => {
UIVariable.GetAction(strAction, varName, "\"" + row + "\"");
};
tableView.Source = source;
}
else
{
ActionDelegate += (arg1, arg2) => {
UIVariable.GetAction(strAction, varName, "\"" + arg2 + "\"");
};
}
}
public void CreateCombobox(CGRect rect, string argument)
{
UIView parent = GetParentView();
WidgetType = UIVariable.UIType.COMBOBOX;
UIView mainView = AppDelegate.GetCurrentView();
int mainHeight = (int)mainView.Frame.Size.Height;
int mainWidth = (int)mainView.Frame.Size.Width;
int pickerHeight = Math.Min(mainHeight / 3, 320);
int pickerWidth = Math.Min(mainWidth, 640);
int pickerY = mainHeight - pickerHeight + 20;
m_picker = new UIPickerView();
m_button = new UIButton();
m_button2 = new UIButton();
m_button.Frame = rect;
m_picker.Frame = new CGRect(0, pickerY, pickerWidth, pickerHeight);
m_button2.Frame = new CGRect(0, pickerY - 20, pickerWidth, 40);
string alignment = "", color1 = "", color2 = "", closeLabel = "";
Utils.Extract(argument, ref alignment, ref color1, ref color2, ref closeLabel);
m_alignment = alignment;
Tuple <UIControlContentHorizontalAlignment, UITextAlignment> al =
UtilsiOS.GetAlignment(alignment);
m_viewY = new UIView();
m_viewY.Frame = new CGRect(0, 0, mainWidth, mainHeight);
TypePickerViewModel model = new TypePickerViewModel(AppDelegate.GetCurrentController());
/*model.RowSelected += (row) => {
* string text = model.SelectedText;
* SetText(text, alignment, true);
* ActionDelegate?.Invoke(WidgetName, text);
*
* m_viewY.RemoveFromSuperview();
* };*/
m_picker.ShowSelectionIndicator = true;
m_picker.Hidden = true;
m_picker.Model = model;
if (!string.IsNullOrEmpty(color1))
{
m_viewY.BackgroundColor = UtilsiOS.String2Color(color1);
if (string.IsNullOrEmpty(color2))
{
color2 = color1;
}
m_picker.BackgroundColor = UtilsiOS.String2Color(color2);
}
//m_button.SetTitle(extraLabel, UIControlState.Normal);
m_button.BackgroundColor = UIColor.Clear;
m_button.SetTitleColor(UIColor.Black, UIControlState.Normal);
m_button.Hidden = false;
m_button.Layer.BorderWidth = 1;
m_button.Layer.CornerRadius = 4;
m_button.Layer.BorderColor = UIColor.LightGray.CGColor;
UIImage img = UtilsiOS.CreateComboboxImage(rect);
m_button.SetBackgroundImage(img, UIControlState.Normal);
m_button.ImageView.ClipsToBounds = true;
m_button.ContentMode = UIViewContentMode.Right;
m_button.HorizontalAlignment = al.Item1;
m_button.TouchUpInside += (sender, e) => {
ResetCombos();
m_button2.Hidden = false;
m_picker.Hidden = false;
model = m_picker.Model as TypePickerViewModel;
string text = GetText();
int row = model.StringToRow(text);
model.Selected(m_picker, (int)row, 0);
mainView.BecomeFirstResponder();
mainView.AddSubview(m_viewY);
};
if (string.IsNullOrEmpty(closeLabel))
{
closeLabel = "X";
}
m_button2.SetTitle(closeLabel + "\t", UIControlState.Normal);
m_button2.HorizontalAlignment = UIControlContentHorizontalAlignment.Right;
m_button2.BackgroundColor = UIColor.FromRGB(100, 100, 100);
m_button2.SetTitleColor(UIColor.White, UIControlState.Normal);
m_button2.Hidden = true;
m_button2.TouchUpInside += (sender, e) => {
m_button2.Hidden = true;
m_picker.Hidden = true;
string text = model.SelectedText;
SetText(text, alignment, true /* triggered */);
ActionDelegate?.Invoke(WidgetName, text);
m_viewY.RemoveFromSuperview();
mainView.BecomeFirstResponder();
};
mainView.AddSubview(m_button);
m_viewY.AddSubview(m_picker);
m_viewY.AddSubview(m_button2);
m_viewX = m_button;
m_viewX.Tag = ++m_currentTag;
}
public virtual bool SetValue(string arg1, string arg2 = "")
{
double val = Utils.ConvertToDouble(arg1);
CurrVal = val;
if (m_viewY is UIStepper)
{
UIStepper stepper = m_viewY as UIStepper;
stepper.Value = val;
UIView[] subviews = m_viewX.Subviews;
foreach (UIView view in subviews)
{
if (view is UILabel)
{
UILabel label = view as UILabel;
label.Text = CurrVal.ToString();
}
}
}
else if (WidgetType == UIType.COMBOBOX)
{
switch (arg1)
{
case "alignment":
Tuple <UIControlContentHorizontalAlignment, UITextAlignment> al =
UtilsiOS.GetAlignment(arg2);
m_button.HorizontalAlignment = al.Item1;
break;
case "backgroundcolorpicker":
m_picker.BackgroundColor = UtilsiOS.String2Color(arg2);
break;
case "backgroundcolorbutton2":
m_button2.BackgroundColor = UtilsiOS.String2Color(arg2);
break;
case "fontcolor2":
m_button2.SetTitleColor(UtilsiOS.String2Color(arg2), UIControlState.Normal);
break;
case "text2":
m_button2.SetTitle(arg2 + "\t", UIControlState.Normal);
break;
}
if (string.IsNullOrEmpty(arg1) || arg1 == "value")
{
SetComboboxText("", (int)val);
}
}
else if (m_viewX is UISwitch)
{
((UISwitch)m_viewX).On = (int)val == 1;
}
else if (m_viewX is UISlider)
{
((UISlider)m_viewX).Value = (float)val;
}
else if (m_viewX is UIStepper)
{
((UIStepper)m_viewX).Value = (float)val;
}
else if (m_viewX is UIPickerView)
{
UIPickerView picker = m_viewX as UIPickerView;
picker.Select((int)val, 0, true);
TypePickerViewModel model = picker.Model as TypePickerViewModel;
model?.Selected(picker, (int)val, 0);
}
else if (m_viewX is UISegmentedControl)
{
((UISegmentedControl)m_viewX).SelectedSegment = (nint)val;
}
else
{
return(false);
}
return(true);
}