protected override void OnOrientationChanged(OrientationChangedEventArgs e)
{
base.OnOrientationChanged(e);
if (_previousOrientation == null)
return;
RotateTransition transitionElement = new RotateTransition();
// counter clockwise rotation
if (_previousOrientation == PageOrientation.LandscapeRight && e.Orientation == PageOrientation.PortraitUp ||
_previousOrientation == PageOrientation.PortraitUp && e.Orientation == PageOrientation.LandscapeLeft ||
_previousOrientation == PageOrientation.LandscapeLeft && e.Orientation == PageOrientation.PortraitDown ||
_previousOrientation == PageOrientation.PortraitDown && e.Orientation == PageOrientation.LandscapeRight)
transitionElement.Mode = RotateTransitionMode.In90Counterclockwise;
// clockwise rotation
else if (_previousOrientation == PageOrientation.LandscapeLeft && e.Orientation == PageOrientation.PortraitUp ||
_previousOrientation == PageOrientation.PortraitDown && e.Orientation == PageOrientation.LandscapeLeft ||
_previousOrientation == PageOrientation.LandscapeRight && e.Orientation == PageOrientation.PortraitDown ||
_previousOrientation == PageOrientation.PortraitUp && e.Orientation == PageOrientation.LandscapeRight)
transitionElement.Mode = RotateTransitionMode.In90Clockwise;
// 180 rotation
else
transitionElement.Mode = RotateTransitionMode.In180Clockwise;
var transition = transitionElement.GetTransition((PhoneApplicationPage)(((PhoneApplicationFrame)Application.Current.RootVisual).Content));
transition.Completed += delegate { transition.Stop(); };
transition.Begin();
_previousOrientation = e.Orientation;
}
private void OnOrientationChanged(object sender, OrientationChangedEventArgs e)
{
PageOrientation newOrientation = e.Orientation;
RotateTransition transitionElement = new RotateTransition();
// Adjust padding if possible
if (null != MainGrid)
{
switch (newOrientation)
{
case PageOrientation.Portrait:
case PageOrientation.PortraitUp:
HeaderTitle.Margin = new Thickness(20, 12, 12, 12);
Picker.Margin = new Thickness(8, 12, 0, 0);
transitionElement.Mode = (lastOrientation == PageOrientation.LandscapeLeft) ?
RotateTransitionMode.In90Counterclockwise : RotateTransitionMode.In90Clockwise;
break;
case PageOrientation.Landscape:
case PageOrientation.LandscapeLeft:
HeaderTitle.Margin = new Thickness(72, 0, 0, 0);
Picker.Margin = new Thickness(60, 0, 0, 0);
transitionElement.Mode = (lastOrientation == PageOrientation.LandscapeRight) ?
RotateTransitionMode.In180Counterclockwise : RotateTransitionMode.In90Clockwise;
break;
case PageOrientation.LandscapeRight:
HeaderTitle.Margin = new Thickness(20, 0, 0, 0);
Picker.Margin = new Thickness(8, 0, 0, 0);
transitionElement.Mode = (lastOrientation == PageOrientation.PortraitUp) ?
RotateTransitionMode.In90Counterclockwise : RotateTransitionMode.In180Clockwise;
break;
}
}
PhoneApplicationPage phoneApplicationPage = (PhoneApplicationPage)(((PhoneApplicationFrame)Application.Current.RootVisual)).Content;
ITransition transition = transitionElement.GetTransition(phoneApplicationPage);
transition.Completed += delegate
{
transition.Stop();
};
transition.Begin();
lastOrientation = newOrientation;
}
private void FullImage_OrientationChanged(object sender, OrientationChangedEventArgs e)
{
RotateTransition rotateTransition = new RotateTransition();
PhoneApplicationPage element = (PhoneApplicationPage)((PhoneApplicationFrame)Application.Current.RootVisual).Content;
switch (e.Orientation)
{
case PageOrientation.LandscapeLeft:
switch (this.previousOrientation)
{
case PageOrientation.PortraitUp:
rotateTransition.Mode = RotateTransitionMode.In90Clockwise;
break;
case PageOrientation.LandscapeRight:
rotateTransition.Mode = RotateTransitionMode.In180Clockwise;
break;
}
break;
case PageOrientation.LandscapeRight:
switch (this.previousOrientation)
{
case PageOrientation.PortraitUp:
rotateTransition.Mode = RotateTransitionMode.In90Counterclockwise;
break;
case PageOrientation.LandscapeLeft:
rotateTransition.Mode = RotateTransitionMode.In180Counterclockwise;
break;
}
break;
case PageOrientation.Portrait:
switch (this.previousOrientation)
{
case PageOrientation.LandscapeLeft:
rotateTransition.Mode = RotateTransitionMode.In90Counterclockwise;
break;
case PageOrientation.LandscapeRight:
rotateTransition.Mode = RotateTransitionMode.In90Clockwise;
break;
}
break;
}
ITransition transition = rotateTransition.GetTransition(element);
transition.Completed += delegate
{
transition.Stop();
};
transition.Begin();
this.previousOrientation = e.Orientation;
}
protected override void OnOrientationChanged(OrientationChangedEventArgs e)
{
var newOrientation = e.Orientation;
var transitionElement = new RotateTransition();
switch (newOrientation)
{
case PageOrientation.Landscape:
case PageOrientation.LandscapeRight:
// Come here from PortraitUp (i.e. clockwise) or LandscapeLeft?
if (_lastOrientation == PageOrientation.PortraitUp)
transitionElement.Mode = RotateTransitionMode.In90Counterclockwise;
else
transitionElement.Mode = RotateTransitionMode.In180Clockwise;
break;
case PageOrientation.LandscapeLeft:
// Come here from LandscapeRight or PortraitUp?
if (_lastOrientation == PageOrientation.LandscapeRight)
transitionElement.Mode = RotateTransitionMode.In180Counterclockwise;
else
transitionElement.Mode = RotateTransitionMode.In90Clockwise;
break;
case PageOrientation.Portrait:
case PageOrientation.PortraitUp:
// Come here from LandscapeLeft or LandscapeRight?
if (_lastOrientation == PageOrientation.LandscapeLeft)
transitionElement.Mode = RotateTransitionMode.In90Counterclockwise;
else
transitionElement.Mode = RotateTransitionMode.In90Clockwise;
break;
default:
break;
}
// Execute the transition
if (Application.Current.RootVisual != null)
{
var phoneApplicationPage =
(((PhoneApplicationFrame)Application.Current.RootVisual)).Content
as PhoneApplicationPage;
var transition = transitionElement.GetTransition(phoneApplicationPage);
transition.Completed += (sender, args) => transition.Stop();
transition.Begin();
_lastOrientation = newOrientation;
}
base.OnOrientationChanged(e);
}
private void MainPage_OrientationChanged(object sender, OrientationChangedEventArgs e)
{
var newOrientation = e.Orientation;
// Orientations are (clockwise) 'PortraitUp', 'LandscapeRight', 'LandscapeLeft'
var transitionElement = new RotateTransition();
switch (newOrientation)
{
case PageOrientation.Landscape:
case PageOrientation.LandscapeRight:
// Come here from PortraitUp (i.e. clockwise) or LandscapeLeft?
transitionElement.Mode = _lastOrientation == PageOrientation.PortraitUp
? RotateTransitionMode.In90Counterclockwise
: RotateTransitionMode.In180Clockwise;
break;
case PageOrientation.LandscapeLeft:
// Come here from LandscapeRight or PortraitUp?
transitionElement.Mode = _lastOrientation == PageOrientation.LandscapeRight
? RotateTransitionMode.In180Counterclockwise
: RotateTransitionMode.In90Clockwise;
break;
case PageOrientation.Portrait:
case PageOrientation.PortraitUp:
// Come here from LandscapeLeft or LandscapeRight?
transitionElement.Mode = _lastOrientation == PageOrientation.LandscapeLeft
? RotateTransitionMode.In90Counterclockwise
: RotateTransitionMode.In90Clockwise;
break;
}
// Execute the transition
var phoneApplicationPage =
(PhoneApplicationPage) (((PhoneApplicationFrame) Application.Current.RootVisual)).Content;
var transition = transitionElement.GetTransition(phoneApplicationPage);
transition.Completed += delegate
{
transition.Stop();
};
transition.Begin();
_lastOrientation = newOrientation;
}
private void OnOrientationChanged(object sender, OrientationChangedEventArgs e)
{
PageOrientation newOrientation = e.Orientation;
RotateTransition transitionElement = new RotateTransition();
// Adjust padding if possible
if (null != MainGrid)
{
switch (newOrientation)
{
case PageOrientation.Portrait:
case PageOrientation.PortraitUp:
HeaderTitle.Margin = new Thickness(20, 12, 12, 12);
Picker.Margin = new Thickness(8, 12, 0, 0);
transitionElement.Mode = (lastOrientation == PageOrientation.LandscapeLeft) ?
RotateTransitionMode.In90Counterclockwise : RotateTransitionMode.In90Clockwise;
break;
case PageOrientation.Landscape:
case PageOrientation.LandscapeLeft:
HeaderTitle.Margin = new Thickness(72, 0, 0, 0);
Picker.Margin = new Thickness(60, 0, 0, 0);
transitionElement.Mode = (lastOrientation == PageOrientation.LandscapeRight) ?
RotateTransitionMode.In180Counterclockwise : RotateTransitionMode.In90Clockwise;
break;
case PageOrientation.LandscapeRight:
HeaderTitle.Margin = new Thickness(20, 0, 0, 0);
Picker.Margin = new Thickness(8, 0, 0, 0);
transitionElement.Mode = (lastOrientation == PageOrientation.PortraitUp) ?
RotateTransitionMode.In90Counterclockwise : RotateTransitionMode.In180Clockwise;
break;
}
}
PhoneApplicationPage phoneApplicationPage = (PhoneApplicationPage)(((PhoneApplicationFrame)Application.Current.RootVisual)).Content;
ITransition transition = transitionElement.GetTransition(phoneApplicationPage);
transition.Completed += delegate
{
transition.Stop();
};
transition.Begin();
lastOrientation = newOrientation;
}
private void StartTransition()
{
//RollTransition rotatetransition = new RollTransition();
RotateTransition rotatetransition = new RotateTransition();
//rotatetransition.Mode = RotateTransitionMode.In90Clockwise;
rotatetransition.Mode = RotateTransitionMode.In180Counterclockwise;
PhoneApplicationPage phoneApplicationPage =
(PhoneApplicationPage)(((PhoneApplicationFrame)Application.Current.RootVisual)).Content;
ITransition transition = rotatetransition.GetTransition(phoneApplicationPage);
transition.Completed += delegate
{
transition.Stop();
};
transition.Begin();
}
protected override void OnOrientationChanged(OrientationChangedEventArgs e)
{
PageOrientation newOrientation = e.Orientation;
Debug.WriteLine("New orientation: " + newOrientation.ToString());
// Orientations are (clockwise) 'PortraitUp', 'LandscapeRight', 'LandscapeLeft'
RotateTransition transitionElement = new RotateTransition();
if (cam != null)
{
Dispatcher.BeginInvoke(() =>
{
double rotation = cam.Orientation;
switch (this.Orientation)
{
case PageOrientation.PortraitDown:
cambiarProporcionesPortrait();
rotation = cam.Orientation + 90;
break;
case PageOrientation.PortraitUp:
cambiarProporcionesPortrait();
rotation = cam.Orientation;
break;
case PageOrientation.LandscapeLeft:
cambiarProporcionesLandscapeIzquieda();
rotation = cam.Orientation - 90;
break;
case PageOrientation.LandscapeRight:
cambiarProporcionesLandscapeDerecha();
rotation = cam.Orientation + 90;
break;
}
viewfinderTransform.Rotation = rotation;
});
}
// Execute the transition
PhoneApplicationPage phoneApplicationPage = (PhoneApplicationPage)(((PhoneApplicationFrame)Application.Current.RootVisual)).Content;
ITransition transition = transitionElement.GetTransition(phoneApplicationPage);
transition.Completed += delegate
{
transition.Stop();
};
transition.Begin();
lastOrientation = newOrientation;
base.OnOrientationChanged(e);
}
void MainPage_OrientationChanged(object sender, OrientationChangedEventArgs e)
{
PageOrientation newOrientation = e.Orientation;
// Orientations are (clockwise) 'PortraitUp', 'LandscapeRight', 'LandscapeLeft'
RotateTransition transitionElement = new RotateTransition();
switch (newOrientation)
{
case PageOrientation.Landscape:
case PageOrientation.LandscapeRight:
// Come here from PortraitUp (i.e. clockwise) or LandscapeLeft?
if (lastOrientation == PageOrientation.PortraitUp)
transitionElement.Mode = RotateTransitionMode.In90Counterclockwise;
else
transitionElement.Mode = RotateTransitionMode.In180Clockwise;
VisualStateManager.GoToState(this, LandscapeState.Name, true);
break;
case PageOrientation.LandscapeLeft:
// Come here from LandscapeRight or PortraitUp?
if (lastOrientation == PageOrientation.LandscapeRight)
transitionElement.Mode = RotateTransitionMode.In180Counterclockwise;
else
transitionElement.Mode = RotateTransitionMode.In90Clockwise;
VisualStateManager.GoToState(this, LandscapeState.Name, true);
break;
case PageOrientation.Portrait:
case PageOrientation.PortraitUp:
// Come here from LandscapeLeft or LandscapeRight?
if (lastOrientation == PageOrientation.LandscapeLeft)
transitionElement.Mode = RotateTransitionMode.In90Counterclockwise;
else
transitionElement.Mode = RotateTransitionMode.In90Clockwise;
VisualStateManager.GoToState(this, PortraitState.Name, true);
break;
default:
break;
}
// Execute the transition
PhoneApplicationPage phoneApplicationPage = (PhoneApplicationPage)(((PhoneApplicationFrame)Application.Current.RootVisual)).Content;
ITransition transition = transitionElement.GetTransition(phoneApplicationPage);
transition.Completed += delegate
{
transition.Stop();
};
transition.Begin();
lastOrientation = newOrientation;
}
/// <summary>
/// 页面重力更改处理
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void MainPage_OrientationChanged(object sender, OrientationChangedEventArgs e)
{
PageOrientation newOrientation = e.Orientation;
RotateTransition transitionElement = new RotateTransition();
switch (newOrientation)
{
case PageOrientation.Landscape:
case PageOrientation.LandscapeRight:
if (lastOrientation == PageOrientation.PortraitUp)
transitionElement.Mode = RotateTransitionMode.In90Counterclockwise;
else
transitionElement.Mode = RotateTransitionMode.In180Clockwise;
break;
case PageOrientation.LandscapeLeft:
if (lastOrientation == PageOrientation.LandscapeRight)
transitionElement.Mode = RotateTransitionMode.In180Counterclockwise;
else
transitionElement.Mode = RotateTransitionMode.In90Clockwise;
break;
case PageOrientation.Portrait:
case PageOrientation.PortraitUp:
if (lastOrientation == PageOrientation.LandscapeLeft)
transitionElement.Mode = RotateTransitionMode.In90Counterclockwise;
else
transitionElement.Mode = RotateTransitionMode.In90Clockwise;
break;
default:
break;
}
PhoneApplicationPage phoneApplicationPage = (PhoneApplicationPage)(((PhoneApplicationFrame)Application.Current.RootVisual)).Content;
ITransition transition = transitionElement.GetTransition(phoneApplicationPage);
transition.Completed += delegate
{
transition.Stop();
};
transition.Begin();
lastOrientation = newOrientation;
}