public int GetSizePageVideoLoadIndex(ContentWorkMode mode)
{
return(mode == ContentWorkMode.Main ? Settings.Instance.SizePageVideoLoadMainIndex :
mode == ContentWorkMode.Folders ? Settings.Instance.SizePageVideoLoadFoldersIndex :
mode == ContentWorkMode.Catalogs ? Settings.Instance.SizePageVideoLoadCatalogsIndex :
SizePageVideoLoadIndexDefault);
}
public int GetNormalizedSizeImageIndex(ContentWorkMode mode)
{
return(mode == ContentWorkMode.Main ? Settings.Instance.NormalizedSizeImageMainIndex :
mode == ContentWorkMode.Folders ? Settings.Instance.NormalizedSizeImageFoldersIndex :
mode == ContentWorkMode.Catalogs ? Settings.Instance.NormalizedSizeImageCatalogsIndex :
NormalizedSizeImageIndexDefaul);
}
public int GetNormalizedImageHeight(ContentWorkMode mode)
{
int size = 160;
NormalizeSize enumSizeImage = (NormalizeSize)Enum.GetValues(typeof(NormalizeSize)).GetValue(GetNormalizedSizeImageIndex(mode));
size = enumSizeImage == NormalizeSize.S160x120 ? 120 :
enumSizeImage == NormalizeSize.S314x235 ? 235 :
enumSizeImage == NormalizeSize.S448x336 ? 336 :
enumSizeImage == NormalizeSize.S640x480 ? 480 :
enumSizeImage == NormalizeSize.S800x600 ? 600 :
enumSizeImage == NormalizeSize.S1024x768 ? 768 : size;
return(size);
}
public int GetNormalizedImageWidth(ContentWorkMode mode)
{
int size = 160;
NormalizeSize enumSizeImage = (NormalizeSize)Enum.GetValues(typeof(NormalizeSize)).GetValue(GetNormalizedSizeImageIndex(mode));
size = enumSizeImage == NormalizeSize.S160x120 ? 160 :
enumSizeImage == NormalizeSize.S314x235 ? 314 :
enumSizeImage == NormalizeSize.S448x336 ? 448 :
enumSizeImage == NormalizeSize.S640x480 ? 640 :
enumSizeImage == NormalizeSize.S800x600 ? 800 :
enumSizeImage == NormalizeSize.S1024x768 ? 1024 : size;
return(size);
}
public OptionsMediaViewModel(ContentWorkMode workMode)
{
_workMode = workMode;
foreach (NormalizeSize item in Enum.GetValues(typeof(NormalizeSize)))
{
_listSizeImage.Add(item);
}
for (int i = Settings.Instance.SizePageImageLoadMin; i <= Settings.Instance.SizePageImageLoadMax; i = i + Settings.Instance.SizePageImageLoadStep)
{
_listImageSizePage.Add(i);
}
for (int i = Settings.Instance.SizePageVideoLoadMin; i <= Settings.Instance.SizePageVideoLoadMax; i = i + Settings.Instance.SizePageVideoLoadStep)
{
_listVideoSizePage.Add(i);
}
SizeImageSelectedIndex = Settings.Instance.GetNormalizedSizeImageIndex(WorkMode);
SizePageImageSelectedIndex = Settings.Instance.GetSizePageImageLoadIndex(WorkMode);
SizePageVideoSelectedIndex = Settings.Instance.GetSizePageVideoLoadIndex(WorkMode);
_isCreated = true;
}
public ContentHeaderViewModel(ContentWorkMode workMode,
Predicate <object> canExecutePageFirst,
Predicate <object> canExecutePageStepBackward,
Predicate <object> canExecutePageStepForward,
Predicate <object> canExecutePageLast)
{
_workMode = workMode;
// Специальный параметры
OptionsMediaUserControl = new OptionsMedia()
{
DataContext = new OptionsMediaViewModel(workMode)
};
// Картинки на соответсвующих кнопаках в зависимости от цветовой темы
SetImageChangeSize();
// Подписка на события
PaletteThemeViewModel.ThemeChanged += new Action(SetImageChangeSize);
// Инициализация значений сохраненных параметров
// Последовательность инициализации может быть важной
IsEnableRefreshContent = GetIsEnableRefreshContent();
IsKindContent = GetIsKindContent();
// Инициализация соответсвующих элементов управления
if (WorkMode == ContentWorkMode.Main)
{
ButtonIsEnableRefreshContentVisibility = Visibility.Collapsed;
}
// Init commands
RepeatLoadingContentCommand = new DelegateCommand(o => ExecuteRepeatLoadingContent(), o => CanExecuteExecuteRepeatLoadingContent());
PageFirstCommand = new DelegateCommand(o => ExecutePageFirst(), canExecutePageFirst);
PageStepBackwardCommand = new DelegateCommand(o => ExecutePageStepBackward(), canExecutePageStepBackward);
PageStepForwardCommand = new DelegateCommand(o => ExecutePageStepForward(), canExecutePageStepForward);
PageLastCommand = new DelegateCommand(o => ExecutePageLast(), canExecutePageLast);
// Ready
_isCreated = true;
}
public int GetSizePageVideoLoad(ContentWorkMode mode)
{
return(SizePageVideoLoadMin + GetSizePageVideoLoadIndex(mode) * SizePageVideoLoadStep);
}
