protected virtual void SwitchToNextAllowedLayout(Layout selectedLayout)
{
int iSelectedLayout = (int)selectedLayout;
int totalLayouts = Enum.GetValues(typeof(Layout)).Length - 1;
if (iSelectedLayout > totalLayouts)
{
iSelectedLayout = 0;
}
bool shouldContinue = true;
do
{
if (!AllowLayout(selectedLayout) || facadeLayout.IsNullLayout(selectedLayout))
{
iSelectedLayout++;
if (iSelectedLayout > totalLayouts)
{
iSelectedLayout = 0;
}
}
else
{
shouldContinue = false;
}
} while (shouldContinue);
CurrentLayout = (Layout)iSelectedLayout;
SwitchLayout();
}
protected override bool AllowLayout(Layout layout)
{
if ((layout == Layout.Playlist) || (layout == GUIFacadeControl.Layout.AlbumView))
{
return(false);
}
return(true);
}
protected override bool AllowLayout(Layout layout)
{
switch (layout)
{
case Layout.List:
case Layout.SmallIcons:
case Layout.LargeIcons:
return(true);
}
return(false);
}
protected override bool AllowLayout(Layout layout)
{
if (layout == Layout.List)
{
return(false);
}
if (layout == Layout.Filmstrip)
{
return(false);
}
if (layout == Layout.CoverFlow)
{
return(false);
}
return(true);
}
public int ProperDefaultFromLayout(Layout layout)
{
switch (layout)
{
case MediaPortal.GUI.Library.GUIFacadeControl.Layout.SmallIcons: return(1);
case MediaPortal.GUI.Library.GUIFacadeControl.Layout.LargeIcons: return(2);
case MediaPortal.GUI.Library.GUIFacadeControl.Layout.AlbumView: return(3);
case MediaPortal.GUI.Library.GUIFacadeControl.Layout.Filmstrip: return(4);
case MediaPortal.GUI.Library.GUIFacadeControl.Layout.CoverFlow: return(5);
default: return(0);
}
}
protected virtual bool AllowLayout(Layout layout)
{
return true;
}
protected virtual void SwitchToNextAllowedLayout(Layout selectedLayout)
{
int iSelectedLayout = (int)selectedLayout;
int totalLayouts = Enum.GetValues(typeof(Layout)).Length - 1;
if (iSelectedLayout > totalLayouts)
iSelectedLayout = 0;
bool shouldContinue = true;
do
{
if (!AllowLayout(selectedLayout) || facadeLayout.IsNullLayout(selectedLayout))
{
iSelectedLayout++;
if (iSelectedLayout > totalLayouts)
iSelectedLayout = 0;
}
else
{
shouldContinue = false;
}
} while (shouldContinue);
CurrentLayout = (Layout)iSelectedLayout;
SwitchLayout();
}
protected virtual void SetLayout(Layout layout)
{
// Set the selected layout.
SwitchToNextAllowedLayout(layout);
}
/// <summary>
/// Disallow layouts not support or just dont fit
/// </summary>
/// <param name="layout"></param>
/// <returns></returns>
protected override bool AllowLayout(Layout layout)
{
if (layout == Layout.AlbumView || layout == Layout.List)
return false;
return base.AllowLayout(layout);
}
protected virtual void SetLayout(Layout layout)
{
// Set the selected layout.
SwitchToNextAllowedLayout(layout);
}
protected virtual bool AllowLayout(Layout layout)
{
return(true);
}
public int ProperDefaultFromLayout(Layout layout)
{
switch (layout)
{
case MediaPortal.GUI.Library.GUIFacadeControl.Layout.SmallIcons: return 1;
case MediaPortal.GUI.Library.GUIFacadeControl.Layout.LargeIcons: return 2;
case MediaPortal.GUI.Library.GUIFacadeControl.Layout.AlbumView: return 3;
case MediaPortal.GUI.Library.GUIFacadeControl.Layout.Filmstrip: return 4;
case MediaPortal.GUI.Library.GUIFacadeControl.Layout.CoverFlow: return 5;
default: return 0;
}
}
protected virtual void OnShowLayouts()
{
GUIDialogMenu dlg = (GUIDialogMenu)GUIWindowManager.GetWindow((int)Window.WINDOW_DIALOG_MENU);
if (dlg == null)
{
return;
}
dlg.Reset();
dlg.SetHeading(792); // Layouts menu
int dlgItems = 0;
int totalLayouts = Enum.GetValues(typeof(GUIFacadeControl.Layout)).Length;
bool[] allowedLayouts = new bool[totalLayouts];
for (int i = 0; i < totalLayouts; i++)
{
string layoutName = Enum.GetName(typeof(GUIFacadeControl.Layout), i);
GUIFacadeControl.Layout layout = GetLayoutNumber(layoutName);
if (AllowLayout(layout))
{
if (!facadeLayout.IsNullLayout(layout))
{
dlg.Add(GUIFacadeControl.GetLayoutLocalizedName(layout));
dlgItems++;
allowedLayouts[i] = true;
}
}
}
dlg.SelectedLabel = -1;
for (int i = 0; i <= (int)CurrentLayout; i++)
{
if (allowedLayouts[i])
{
dlg.SelectedLabel++;
}
}
if (dlg.SelectedLabel >= dlgItems)
{
dlg.SelectedLabel = dlgItems;
}
dlg.DoModal(GetID);
if (dlg.SelectedId == -1)
{
return;
}
int iSelectedLayout = dlg.SelectedLabel;
int allowedItemsFound = -1;
for (int i = 0; i < allowedLayouts.Length; i++)
{
if (allowedLayouts[i])
{
iSelectedLayout = i;
allowedItemsFound++;
if (allowedItemsFound == dlg.SelectedLabel)
break;
}
}
CurrentLayout = (Layout)iSelectedLayout;
SwitchLayout();
UpdateButtonStates();
}
protected virtual bool AllowLayout(Layout layout)
{
if (layout == Layout.AlbumView || layout == Layout.Playlist)
{
return false;
}
return true;
}
protected override bool AllowLayout(Layout layout)
{
if (layout == Layout.List)
{
return false;
}
if (layout == Layout.AlbumView)
{
return false;
}
if (layout == Layout.Filmstrip)
{
return false;
}
if (layout == Layout.CoverFlow)
{
return false;
}
return true;
}
protected override bool AllowLayout(Layout layout)
{
if ((layout == Layout.Playlist) || (layout == GUIFacadeControl.Layout.AlbumView))
{
return false;
}
return true;
}
protected override bool AllowLayout(Layout layout)
{
if (layout == Layout.Playlist)
{
return false;
}
return true;
}
protected override bool AllowLayout(Layout layout)
{
return(base.AllowLayout(layout));
}
protected virtual void UpdateButtonStates()
{
// skip all this if we're not active window
if (GUIWindowManager.ActiveWindow != GetID)
{
return;
}
if (handler != null)
{
GUIPropertyManager.SetProperty("#view", handler.LocalizedCurrentView);
GUIPropertyManager.SetProperty("#itemtype", handler.LocalizedCurrentViewLevel);
}
if (facadeLayout == null)
{
return;
}
GUIControl.HideControl(GetID, facadeLayout.GetID);
int iControl = facadeLayout.GetID;
GUIControl.ShowControl(GetID, iControl);
GUIControl.FocusControl(GetID, iControl);
string strLine = string.Empty;
Layout layout = CurrentLayout;
switch (layout)
{
case Layout.List:
strLine = GUILocalizeStrings.Get(101);
break;
case Layout.SmallIcons:
strLine = GUILocalizeStrings.Get(100);
break;
case Layout.LargeIcons:
strLine = GUILocalizeStrings.Get(417);
break;
case Layout.AlbumView:
strLine = GUILocalizeStrings.Get(529);
break;
case Layout.Filmstrip:
strLine = GUILocalizeStrings.Get(733);
break;
case Layout.Playlist:
strLine = GUILocalizeStrings.Get(101);
break;
case Layout.CoverFlow:
strLine = GUILocalizeStrings.Get(791);
break;
}
GUIControl.SetControlLabel(GetID, btnLayouts.GetID, strLine);
if (btnSortBy != null)
{
btnSortBy.IsAscending = CurrentSortAsc;
}
}
