private void MoveToContentPanel(BaseResourcePanel newPanel)
{
// _currentContent.SaveData();
_previousContent.Add(_currentContent);
_currentContent = newPanel;
UpdateContentInUI();
}
private void InitializePanelAndEvents(BaseResourcePanel panel)
{
if (panel == null)
return;
if (!_allPanels.Contains(panel))
{
_allPanels.Add(panel);
}
panel.ContentChanging += HandleContentChanging;
}
private void InitializePanelAndEvents(BaseResourcePanel panel)
{
if (panel == null)
{
return;
}
if (!_allPanels.Contains(panel))
{
_allPanels.Add(panel);
}
panel.ContentChanging += HandleContentChanging;
}
private void HandleContentChanging(ResourcesType newContentType)
{
switch (newContentType)
{
case ResourcesType.MainContent: // clear previous, set to main
//_currentContent.SaveData();
_previousContent.Clear();
_currentContent = _mainPanel;
UpdateContentInUI();
break;
case ResourcesType.DeafHoHResourcesContent: MoveToContentPanel(_deafHohPanel);
break;
default: break;
}
}
private void HandleContentChanging(ResourcesType newContentType)
{
switch (newContentType)
{
case ResourcesType.MainContent: // clear previous, set to main
//_currentContent.SaveData();
_previousContent.Clear();
_currentContent = _mainPanel;
UpdateContentInUI();
break;
case ResourcesType.DeafHoHResourcesContent: MoveToContentPanel(_deafHohPanel);
break;
default: break;
}
}
public ResourcePanel()
{
InitializeComponent();
_previousContent = new List<BaseResourcePanel>();
_allPanels = new List<BaseResourcePanel>();
_mainPanel = new ResourceMainCtrl();
InitializePanelAndEvents(_mainPanel);
_deafHohPanel = new DeafHoHResourcesPanel();
InitializePanelAndEvents(_deafHohPanel);
_deafHohPanel.CallResourceRequested += HandleCallResourceRequested;
ScrollViewer.SetVerticalScrollBarVisibility(scrollViewer, ScrollBarVisibility.Hidden);
_currentContent = _mainPanel;
UpdateContentInUI();
}
public ResourcePanel()
{
InitializeComponent();
_previousContent = new List <BaseResourcePanel>();
_allPanels = new List <BaseResourcePanel>();
_mainPanel = new ResourceMainCtrl();
InitializePanelAndEvents(_mainPanel);
_deafHohPanel = new DeafHoHResourcesPanel();
InitializePanelAndEvents(_deafHohPanel);
_deafHohPanel.CallResourceRequested += HandleCallResourceRequested;
ScrollViewer.SetVerticalScrollBarVisibility(scrollViewer, ScrollBarVisibility.Hidden);
_currentContent = _mainPanel;
UpdateContentInUI();
}
private void OnBack(object sender, RoutedEventArgs e)
{
Console.WriteLine("Back Clicked");
if (_currentContent == _mainPanel)
{
// ignore
return;
}
if (_previousContent.Count > 0)
{
// beacuse this comes from the main control not from within the content,
// make sure that the current data is saved before changing content
//_currentContent.SaveData();
// set the new content in this panel
_currentContent = _previousContent[_previousContent.Count - 1];
// pop the panel that is now the current panel off the previous stack
_previousContent.Remove(_currentContent);
UpdateContentInUI();
}
}
private void UpdateContentInUI()
{
// in case current content is not set, revert to main panel to 'restart'
if (_currentContent == null)
{
Console.WriteLine("UnifiedSettings: Navigation error - _currentContent is null");
_currentContent = _mainPanel;
_previousContent.Clear();
this.ContentPanel.Content = _mainPanel;
}
//_currentContent.Initialize();
this.ContentPanel.Content = _currentContent;
this.TitleLabel.Content = _currentContent.Title;
if (_currentContent == _mainPanel)
{
BackLabel.Content = "";
}
else
{
BackLabel.Content = "< Back";
}
}
private void UpdateContentInUI()
{
// in case current content is not set, revert to main panel to 'restart'
if (_currentContent == null)
{
Console.WriteLine("UnifiedSettings: Navigation error - _currentContent is null");
_currentContent = _mainPanel;
_previousContent.Clear();
this.ContentPanel.Content = _mainPanel;
}
//_currentContent.Initialize();
this.ContentPanel.Content = _currentContent;
this.TitleLabel.Content = _currentContent.Title;
if (_currentContent == _mainPanel)
{
BackLabel.Content = "";
}
else
{
BackLabel.Content = "< Back";
}
}
private void OnBack(object sender, RoutedEventArgs e)
{
Console.WriteLine("Back Clicked");
if (_currentContent == _mainPanel)
{
// ignore
return;
}
if (_previousContent.Count > 0)
{
// beacuse this comes from the main control not from within the content,
// make sure that the current data is saved before changing content
//_currentContent.SaveData();
// set the new content in this panel
_currentContent = _previousContent[_previousContent.Count - 1];
// pop the panel that is now the current panel off the previous stack
_previousContent.Remove(_currentContent);
UpdateContentInUI();
}
}
private void MoveToContentPanel(BaseResourcePanel newPanel)
{
// _currentContent.SaveData();
_previousContent.Add(_currentContent);
_currentContent = newPanel;
UpdateContentInUI();
}
