void AlertSignalNameHandler(Page sender, AlertArguments arguments)
{
// Verify that the page making the request is child of this platform
if (!PageIsChildOfPlatform(sender))
{
return;
}
Native.Dialog alert = Native.Dialog.CreateDialog(Forms.NativeParent, (arguments.Accept != null));
alert.Title = arguments.Title;
var message = arguments.Message.Replace("&", "&").Replace("<", "<").Replace(">", ">").Replace(Environment.NewLine, "<br>");
alert.Message = message;
EButton cancel = new EButton(alert)
{
Text = arguments.Cancel
};
alert.NegativeButton = cancel;
cancel.Clicked += (s, evt) =>
{
arguments.SetResult(false);
alert.Dismiss();
};
if (arguments.Accept != null)
{
EButton ok = new EButton(alert)
{
Text = arguments.Accept
};
alert.NeutralButton = ok;
ok.Clicked += (s, evt) =>
{
arguments.SetResult(true);
alert.Dismiss();
};
}
alert.BackButtonPressed += (s, evt) =>
{
arguments.SetResult(false);
alert.Dismiss();
};
alert.Show();
_alerts.Add(alert);
alert.Dismissed += (s, e) => _alerts.Remove(alert);
}
void BusySetSignalNameHandler(Page sender, bool enabled)
{
// Verify that the page making the request is child of this platform
if (!PageIsChildOfPlatform(sender))
{
return;
}
if (null == _pageBusyDialog)
{
_pageBusyDialog = new Native.Dialog(Forms.NativeParent)
{
Orientation = PopupOrientation.Center,
BackgroundColor = EColor.Transparent
};
if (Device.Idiom == TargetIdiom.Phone)
{
_pageBusyDialog.SetPartColor("bg_title", EColor.Transparent);
_pageBusyDialog.SetPartColor("bg_content", EColor.Transparent);
}
else if (Device.Idiom == TargetIdiom.Watch)
{
_pageBusyDialog.Style = "circle";
}
var activity = new EProgressBar(_pageBusyDialog)
{
Style = "process_large",
IsPulseMode = true,
};
activity.PlayPulse();
activity.Show();
_pageBusyDialog.Content = activity;
}
_pageBusyCount = Math.Max(0, enabled ? _pageBusyCount + 1 : _pageBusyCount - 1);
if (_pageBusyCount > 0)
{
_pageBusyDialog.Show();
}
else
{
_pageBusyDialog.Dismiss();
_pageBusyDialog = null;
}
}
void BusySetSignalNameHandler(Page sender, bool enabled)
{
// Verify that the page making the request is child of this platform
if (!PageIsChildOfPlatform(sender))
{
return;
}
if (null == _pageBusyDialog)
{
_pageBusyDialog = new Native.Dialog(Forms.NativeParent)
{
Orientation = PopupOrientation.Top,
};
var activity = new EProgressBar(_pageBusyDialog)
{
Style = "process_large",
IsPulseMode = true,
};
activity.PlayPulse();
activity.Show();
_pageBusyDialog.Content = activity;
}
_pageBusyCount = Math.Max(0, enabled ? _pageBusyCount + 1 : _pageBusyCount - 1);
if (_pageBusyCount > 0)
{
_pageBusyDialog.Show();
}
else
{
_pageBusyDialog.Dismiss();
_pageBusyDialog = null;
}
}
void ActionSheetSignalNameHandler(Page sender, ActionSheetArguments arguments)
{
// Verify that the page making the request is child of this platform
if (!PageIsChildOfPlatform(sender))
{
return;
}
Native.Dialog alert = Native.Dialog.CreateDialog(Forms.NativeParent);
alert.Title = arguments.Title;
Box box = new Box(alert);
if (null != arguments.Destruction)
{
Native.Button destruction = new Native.Button(alert)
{
Text = arguments.Destruction,
Style = ButtonStyle.Text,
TextColor = EColor.Red,
AlignmentX = -1
};
destruction.Clicked += (s, evt) =>
{
arguments.SetResult(arguments.Destruction);
alert.Dismiss();
};
destruction.Show();
box.PackEnd(destruction);
}
foreach (string buttonName in arguments.Buttons)
{
Native.Button button = new Native.Button(alert)
{
Text = buttonName,
Style = ButtonStyle.Text,
AlignmentX = -1
};
button.Clicked += (s, evt) =>
{
arguments.SetResult(buttonName);
alert.Dismiss();
};
button.Show();
box.PackEnd(button);
}
box.Show();
alert.Content = box;
if (null != arguments.Cancel)
{
EButton cancel = new EButton(Forms.NativeParent)
{
Text = arguments.Cancel
};
alert.NegativeButton = cancel;
cancel.Clicked += (s, evt) =>
{
alert.Dismiss();
};
}
alert.BackButtonPressed += (s, evt) =>
{
alert.Dismiss();
};
alert.Show();
_alerts.Add(alert);
alert.Dismissed += (s, e) => _alerts.Remove(alert);
}
