void loadLOsInCircle(int index)
{
var vm = ViewModel as LOViewModel;
if (vm.LOsInCircle != null)
{
for (int i = index; i < vm.LOsInCircle.Count; i++)
{
ChapterDataSource newchapter = new ChapterDataSource();
newchapter.Title = vm.LOsInCircle[i].lo.title;
newchapter.Author = vm.LOsInCircle[i].lo.name + "\n" + vm.LOsInCircle[i].lo.lastname;
newchapter.Description = vm.LOsInCircle[i].lo.description;
newchapter.ChapterColor = StaticStyles.Colors[vm.LOsInCircle[i].lo.color_id].MainColor;
newchapter.TemporalColor = StaticStyles.Colors[vm.LOsInCircle[index].lo.color_id].MainColor;
if (vm.LOsInCircle[i].background_bytes != null)
newchapter.BackgroundImage = Constants.ByteArrayToImageConverter.Convert(vm.LOsInCircle[i].background_bytes);
vm.LOsInCircle[i].PropertyChanged += (s1, e1) =>
{
if (e1.PropertyName == "background_bytes")
{
newchapter.BackgroundImage = Constants.ByteArrayToImageConverter.Convert((s1 as MLearning.Core.ViewModels.MainViewModel.lo_by_circle_wrapper ).background_bytes);
}
};
//loading the stacks
if (vm.LOsInCircle[i].stack.IsLoaded)
{
var s_list = vm.LOsInCircle[i].stack.StacksList;
for (int j = 0; j < s_list.Count; j++)
{
SectionDataSource stack = new SectionDataSource();
stack.Name = s_list[j].TagName;
for (int k = 0; k < s_list[j].PagesList.Count; k++)
{
var page = new PageDataSource();
page.Name = s_list[j].PagesList[k].page.title;
page.Description = s_list[j].PagesList[k].page.description;
if (s_list[j].PagesList[k].cover_bytes != null)
page.ImageContent = Constants.ByteArrayToImageConverter.Convert(s_list[j].PagesList[k].cover_bytes);
s_list[j].PagesList[k].PropertyChanged += (s2, e2) =>
{
if (e2.PropertyName == "cover_bytes")
page.ImageContent = Constants.ByteArrayToImageConverter.Convert((s2 as MLearning.Core.ViewModels.LOViewModel.page_wrapper).cover_bytes);
};
stack.Pages.Add(page);
}
newchapter.Sections.Add(stack);
}
}
else
{
vm.LOsInCircle[i].stack.PropertyChanged += (s3, e3) =>
{
var s_list = vm.LOsInCircle[i].stack.StacksList;
for (int j = 0; j < s_list.Count; j++)
{
SectionDataSource stack = new SectionDataSource();
stack.Name = s_list[j].TagName;
for (int k = 0; k < s_list[j].PagesList.Count; k++)
{
PageDataSource page = new PageDataSource();
page.Name = s_list[j].PagesList[k].page.title;
page.Description = s_list[j].PagesList[k].page.description;
if (s_list[j].PagesList[k].cover_bytes != null)
{
page.ImageContent = Convert(s_list[j].PagesList[k].cover_bytes, 267, 150);
}
s_list[j].PagesList[k].PropertyChanged += (s2, e2) =>
{
if (e2.PropertyName == "cover_bytes")
{
page.ImageContent = Convert(s_list[j].PagesList[k].cover_bytes,267, 150);
}
};
stack.Pages.Add(page);
}
newchapter.Sections.Add(stack);
}
};
}
booksource.Chapters.Add(newchapter);
}
down_menu.SelectElement(vm.LOCurrentIndex);
booksource.TemporalColor = StaticStyles.Colors[vm.LOsInCircle[_currentLO].lo.color_id].MainColor;
_backgroundscroll.Source = booksource;
logo_image.BackSource = new BitmapImage(new Uri(StaticStyles.LogosScroll[vm.LOsInCircle[_currentLO].lo.color_id]));
_menucontroller.SEtColor(StaticStyles.Colors[vm.LOsInCircle[_currentLO].lo.color_id].MainColorA);
}
}
//private:
private void initproperties()
{
_itemnumber = 0;
_initialangle = 0.0;
_datasource = null;
_bordersource = null;
_thumbheight = 0;
_thumbwidth = 0;
_borderheight = 0;
_borderwidth = 0.0;
_initialposition = 0;
_finalposition = 0;
_isopen = false;
_isfull = false;
_touches = 0;
_maxthreshold = 100;
_ismfull = false;
}