void OnColorButtonSizeChanged(object sender, EventArgs args)
{
ColorButton cb = sender as ColorButton;
var scale = (btnColor.Width / BTN_COLOR_WIDTH < btnColor.Height / BTN_COLOR_HEIGHT) ? btnColor.Width / BTN_COLOR_WIDTH : btnColor.Height / BTN_COLOR_HEIGHT;
cb.WidthRequest = cb.size.Width * scale;
cb.HeightRequest = cb.size.Height * scale;
}
void OnColorButtonClicked(object sender, EventArgs args)
{
ColorButton cb = sender as ColorButton;
color = cb.color;
btnColor.Image = cb.colorPickerImage;
isDirty = true;
Analytics.TrackEventProfile(Analytics.EVENT_PPROFILE_COLOR);
}
void InitLayout(bool showDeleteButton, bool isCreateMode)
{
// layout top
imgButtonBack = new Image();
imgButtonBack.Source = "@drawable/btn_back.png";
tgrButtonBack = new TapGestureRecognizer();
tgrButtonBack.Tapped += OnButtonBackTapped;
imgButtonBack.GestureRecognizers.Add(tgrButtonBack);
layout.Children.Add
(
imgButtonBack,
Constraint.RelativeToParent(parent => parent.Width * 0.036),
Constraint.RelativeToParent(parent => parent.Height * 0.022)
);
lblCaption = new CustomLabel();
lblCaption.Size = CustomLabel.SIZE_CAPTION;
lblCaption.TextColor = Color.FromHex("4D4C4A");
if (isCreateMode)
{
lblCaption.Text = Localization.pageProfileEditCreate; // create profile
}
else
{
lblCaption.Text = Localization.pageProfileEditHead; // edit profile
}
layout.Children.Add
(
lblCaption,
Constraint.RelativeToParent(parent => parent.Width * 0.5 - lblCaption.Width * 0.5),
Constraint.RelativeToParent(parent => parent.Height * 0.03)
);
imgButtonHelp = new Image();
imgButtonHelp.Source = "@drawable/btn_help_profile.png";
tgrButtonHelp = new TapGestureRecognizer();
tgrButtonHelp.Tapped += OnButtonHelpTapped;
imgButtonHelp.GestureRecognizers.Add(tgrButtonHelp);
layout.Children.Add
(
imgButtonHelp,
Constraint.RelativeToParent(parent => parent.Width * 0.81),
Constraint.RelativeToParent(parent => parent.Height * 0.022)
);
// layout middle
btnCalibration = new Button();
btnCalibration.Image = Localization.btn_profile_calibration;
btnCalibration.BackgroundColor = Color.Transparent;
btnCalibration.Clicked += OnButtonCalibration;
layout.Children.Add
(
btnCalibration,
Constraint.RelativeToParent((parent) => parent.Width * 0.5 - btnCalibration.Width * 0.5),
Constraint.RelativeToParent((parent) => parent.Height * 0.23 - btnCalibration.Height * 0.5)
);
btnVehicle = new Button();
btnVehicle.Image = Localization.btn_profile_vehicle;
btnVehicle.BackgroundColor = Color.Transparent;
btnVehicle.Clicked += OnButtonVehicle;
layout.Children.Add
(
btnVehicle,
Constraint.RelativeToParent((parent) => parent.Width * 0.5 - btnVehicle.Width * 0.5),
Constraint.RelativeToParent((parent) => parent.Height * 0.36 - btnVehicle.Height * 0.5)
);
entryVehicle = new CustomEntry();
entryVehicle.IsVisible = false;
entryVehicle.BackgroundColor = Color.Black;
entryVehicle.FontSize *= 2;
entryVehicle.SizeChanged += OnLayoutSizeChanged; // width of layout is not known on page create -> delegate setup of entry.width to callback
entryVehicle.Completed += OnEntryVehicleComplete;
entryVehicle.Unfocused += OnEntryVehicleComplete;
layout.Children.Add
(
entryVehicle,
Constraint.RelativeToView(btnVehicle, (parent, view) => (view.X + view.Width * 0.5 - entryVehicle.Width * 0.5)),
Constraint.RelativeToView(btnVehicle, (parent, view) => (view.Y + view.Height * 0.5 - entryVehicle.Height * 0.5))
);
btnColor = new Button();
btnColor.IsEnabled = false;
btnColor.Image = GetColorPickerImageFromItem(item);
btnColor.BackgroundColor = Color.Transparent;
layout.Children.Add
(
btnColor,
Constraint.RelativeToParent((parent) => parent.Width * 0.5 - btnColor.Width * 0.5),
Constraint.RelativeToParent((parent) => parent.Height * 0.62 - btnColor.Height * 0.5)
);
for (int i = 0; i < colorButtons.Length; i++)
{
ColorButton b = colorButtons[i];
b.SizeChanged += OnColorButtonSizeChanged;
b.Clicked += OnColorButtonClicked;
layout.Children.Add
(
b,
Constraint.RelativeToView(btnColor, (parent, view) => (view.X + b.position.X * ((view.Width / BTN_COLOR_WIDTH < view.Height / BTN_COLOR_HEIGHT) ? view.Width / BTN_COLOR_WIDTH : view.Height / BTN_COLOR_HEIGHT))),
Constraint.RelativeToView(btnColor, (parent, view) => (view.Y + b.position.Y * ((view.Width / BTN_COLOR_WIDTH < view.Height / BTN_COLOR_HEIGHT) ? view.Width / BTN_COLOR_WIDTH : view.Height / BTN_COLOR_HEIGHT)))
);
}
// layout bottom
if (showDeleteButton)
{
btnDelete = new Button();
btnDelete.Image = Localization.btn_profile_delete;
btnDelete.BackgroundColor = Color.Transparent;
btnDelete.Clicked += OnButtonDelete;
layout.Children.Add
(
btnDelete,
Constraint.RelativeToParent((parent) => parent.Width / 2 - btnDelete.Width / 2),
Constraint.RelativeToParent((parent) => parent.Height - btnDelete.Height)
);
}
}
