internal static void RestoreIfExistSavedState(AdvancedApplicationBar advancedApplicationBar)
{
if (PhoneApplicationService.Current==null) return;
if (PhoneApplicationService.Current.State.ContainsKey(GetButtonKey()))
{
var stateButtons = (PhoneApplicationService.Current.State[GetButtonKey()] as List<BaseButton>);
if (stateButtons.Count != (advancedApplicationBar.ButtonItems.Count()))
{
return;
}
for (var i = 0; i < stateButtons.Count; i++)
{
if (advancedApplicationBar.ButtonItems[i] is AdvancedApplicationBarMenuItem)
{
var abtn = (advancedApplicationBar.ButtonItems[i] as AdvancedApplicationBarMenuItem);
abtn.IsEnabled= stateButtons[i].IsEnabled;
abtn.Visibility = stateButtons[i].IsVisible ? Visibility.Visible : Visibility.Collapsed;
abtn.Text = stateButtons[i].Text;
}
if (advancedApplicationBar.ButtonItems[i] is AdvancedApplicationBarIconButton)
{
var abtn = (advancedApplicationBar.ButtonItems[i] as AdvancedApplicationBarIconButton);
abtn.IsEnabled = stateButtons[i].IsEnabled;
abtn.Visibility = stateButtons[i].IsVisible ? Visibility.Visible : Visibility.Collapsed;
abtn.Text = stateButtons[i].Text;
abtn.IconUri = ((BaseIconItemButton) stateButtons[i]).IconUri;
}
}
((ApplicationBarSaveStateItem) PhoneApplicationService.Current.State[GetAppBarKey()]).RestoreState(advancedApplicationBar);
PhoneApplicationService.Current.State.Remove(GetButtonKey());
}
}
public static void SaveCurrentState(AdvancedApplicationBar advancedApplicationBar)
{
var stateList = new List<BaseButton>();
foreach (var buttonItem in advancedApplicationBar.ButtonItems)
{
if(buttonItem is AdvancedApplicationBarMenuItem)
{
var aitem = buttonItem as AdvancedApplicationBarMenuItem;
var baseButton = new BaseMenuItemButton()
{
Text = aitem.Text,
IsVisible = aitem.Visibility == Visibility.Visible,
IsEnabled = aitem.IsEnabled,
};
stateList.Add(baseButton);
}
if(buttonItem is AdvancedApplicationBarIconButton)
{
var aitem = buttonItem as AdvancedApplicationBarIconButton;
var baseButton = new BaseIconItemButton()
{
Text = aitem.Text,
IsVisible = aitem.Visibility == Visibility.Visible,
IsEnabled = aitem.IsEnabled,
IconUri=aitem.IconUri
};
stateList.Add(baseButton);
}
}
PhoneApplicationService.Current.State[GetButtonKey()] = stateList;
PhoneApplicationService.Current.State[GetAppBarKey()] =
new ApplicationBarSaveStateItem().SaveState(advancedApplicationBar);
}
public ApplicationBarSaveStateItem SaveState(AdvancedApplicationBar applicationBar)
{
IsVisible = applicationBar.IsVisible;
IsMenuEnabled = applicationBar.IsMenuEnabled;
BackgroundColor = applicationBar.BackgroundColor;
ForegroundColor = applicationBar.ForegroundColor;
Mode = applicationBar.Mode;
Opacity = applicationBar.Opacity;
return this;
}
public AdvancedApplicationBar RestoreState(AdvancedApplicationBar applicationBar)
{
applicationBar.IsVisible = IsVisible;
applicationBar.IsMenuEnabled = IsMenuEnabled;
applicationBar.BackgroundColor = BackgroundColor;
applicationBar.ForegroundColor = ForegroundColor;
applicationBar.Mode = Mode;
applicationBar.Opacity = Opacity;
return applicationBar;
}
public AdvancedApplicationBar RestoreState(AdvancedApplicationBar applicationBar)
{
applicationBar.IsVisible = IsVisible;
applicationBar.IsMenuEnabled = IsMenuEnabled;
applicationBar.BackgroundColor = BackgroundColor;
applicationBar.ForegroundColor = ForegroundColor;
applicationBar.Mode = Mode;
applicationBar.Opacity = Opacity;
return(applicationBar);
}
public ApplicationBarSaveStateItem SaveState(AdvancedApplicationBar applicationBar)
{
IsVisible = applicationBar.IsVisible;
IsMenuEnabled = applicationBar.IsMenuEnabled;
BackgroundColor = applicationBar.BackgroundColor;
ForegroundColor = applicationBar.ForegroundColor;
Mode = applicationBar.Mode;
Opacity = applicationBar.Opacity;
return(this);
}
public static void SaveCurrentState(AdvancedApplicationBar advancedApplicationBar)
{
var stateList = new List <BaseButton>();
foreach (var buttonItem in advancedApplicationBar.ButtonItems)
{
if (buttonItem is AdvancedApplicationBarMenuItem)
{
var aitem = buttonItem as AdvancedApplicationBarMenuItem;
var baseButton = new BaseMenuItemButton()
{
Text = aitem.Text,
IsVisible = aitem.Visibility == Visibility.Visible,
IsEnabled = aitem.IsEnabled,
};
stateList.Add(baseButton);
}
if (buttonItem is AdvancedApplicationBarIconButton)
{
var aitem = buttonItem as AdvancedApplicationBarIconButton;
var baseButton = new BaseIconItemButton()
{
Text = aitem.Text,
IsVisible = aitem.Visibility == Visibility.Visible,
IsEnabled = aitem.IsEnabled,
IconUri = aitem.IconUri
};
stateList.Add(baseButton);
}
}
PhoneApplicationService.Current.State[GetButtonKey()] = stateList;
PhoneApplicationService.Current.State[GetAppBarKey()] =
new ApplicationBarSaveStateItem().SaveState(advancedApplicationBar);
}
internal static void RestoreIfExistSavedState(AdvancedApplicationBar advancedApplicationBar)
{
if (PhoneApplicationService.Current == null)
{
return;
}
if (PhoneApplicationService.Current.State.ContainsKey(GetButtonKey()))
{
var stateButtons = (PhoneApplicationService.Current.State[GetButtonKey()] as List <BaseButton>);
if (stateButtons.Count != (advancedApplicationBar.ButtonItems.Count()))
{
return;
}
advancedApplicationBar.ButtonItems.Clear();
for (var i = 0; i < stateButtons.Count; i++)
{
if (stateButtons[i] is BaseMenuItemButton)
{
var abtn = new AdvancedApplicationBarMenuItem();
abtn.IsEnabled = stateButtons[i].IsEnabled;
abtn.Visibility = stateButtons[i].IsVisible ? Visibility.Visible : Visibility.Collapsed;
abtn.Text = stateButtons[i].Text;
advancedApplicationBar.ButtonItems.Add(abtn);
}
if (stateButtons[i] is BaseIconItemButton)
{
var abtn = new AdvancedApplicationBarIconButton();
abtn.IsEnabled = stateButtons[i].IsEnabled;
abtn.Visibility = stateButtons[i].IsVisible ? Visibility.Visible : Visibility.Collapsed;
abtn.Text = stateButtons[i].Text;
abtn.IconUri = ((BaseIconItemButton)stateButtons[i]).IconUri;
advancedApplicationBar.ButtonItems.Add(abtn);
}
}
//for (var i = 0; i < stateButtons.Count; i++)
//{
// if (advancedApplicationBar.ButtonItems[i] is AdvancedApplicationBarMenuItem)
// {
// var abtn = (advancedApplicationBar.ButtonItems[i] as AdvancedApplicationBarMenuItem);
// abtn.IsEnabled= stateButtons[i].IsEnabled;
// abtn.Visibility = stateButtons[i].IsVisible ? Visibility.Visible : Visibility.Collapsed;
// abtn.Text = stateButtons[i].Text;
// }
// if (advancedApplicationBar.ButtonItems[i] is AdvancedApplicationBarIconButton)
// {
// var abtn = (advancedApplicationBar.ButtonItems[i] as AdvancedApplicationBarIconButton);
// abtn.IsEnabled = stateButtons[i].IsEnabled;
// abtn.Visibility = stateButtons[i].IsVisible ? Visibility.Visible : Visibility.Collapsed;
// abtn.Text = stateButtons[i].Text;
// abtn.IconUri = ((BaseIconItemButton) stateButtons[i]).IconUri;
// }
//}
((ApplicationBarSaveStateItem)PhoneApplicationService.Current.State[GetAppBarKey()]).RestoreState(advancedApplicationBar);
PhoneApplicationService.Current.State.Remove(GetButtonKey());
}
}
