public void AppendTo(jQueryObject mangaArea, int offset, int sign, MangaPage otherPage)
{
if (Settings.UseAnimation)
{
imageObject.AddClass("fade");
Window.SetTimeout(
delegate
{
imageObject.AddClass("in");
},
1);
}
imageObject.AddClass("read-manga-page").AppendTo(mangaArea);
Offset = offset + sign * otherPage.Width;
OffsetY = Height > mangaArea.GetHeight() ? 0 : ((mangaArea.GetHeight() - Height) / 2);
}
private void TouchHandler(jQueryTouchEvent e)
{
if (!inTransition)
{
if (e.Type == "touch_start")
{
inTouchHandler = true;
touchInitialOffset = Offset;
touchInitialXPosition = e.ClientX;
if (Settings.DisplayType == 2 && (currentVerticalScrollPage = GetMangaPageFromClientX(touchInitialXPosition)) != null && currentVerticalScrollPage.Height > attachedObject.GetHeight())
{
touchScrollDirection = 0;
touchInitialOffsetY = currentVerticalScrollPage.OffsetY;
touchInitialYPosition = e.ClientY;
}
else
{
touchScrollDirection = 1;
}
}
if (inTouchHandler)
{
inTouchHandler = e.Type != "touch_end";
if (touchScrollDirection == 0)
{
if (Math.Abs(e.ClientX - touchInitialXPosition) > 35)
{
touchScrollDirection = 1;
}
else if (Math.Abs(e.ClientY - touchInitialYPosition) > 35)
{
touchScrollDirection = 2;
// try to snap to current page
if (Settings.UseAnimation)
{
mangaArea.AddClass("navigate");
Offset = -currentVerticalScrollPage.Offset;
Utility.OnTransitionEnd(
mangaArea,
delegate
{
mangaArea.RemoveClass("navigate");
});
}
else
{
Offset = -currentVerticalScrollPage.Offset;
}
}
}
if (touchScrollDirection != 2)
{
MangaPage firstPage;
int targetOffset = e.ClientX - touchInitialXPosition + touchInitialOffset;
int minOffset = attachedObject.GetWidth() / 2 - (firstPage = GetMangaPage(pagesHead)).Offset - firstPage.Width;
int maxOffset = attachedObject.GetWidth() / 2 - GetMangaPage(pagesTail).Offset;
Offset = targetOffset < minOffset ? minOffset : targetOffset > maxOffset ? maxOffset : targetOffset;
RefreshMangaArea(false);
if (Settings.UseAnimation)
{
int index = 0;
if (e.Type == "touch_start")
{
lastTouchTime = new List<Date>();
lastTouchOffset = new List<int>();
lastTouchTime[0] = new Date();
lastTouchOffset[0] = Offset;
}
else
{
Date currentTime = new Date();
index = lastTouchOffset[lastTouchOffset.Count - 1] == Offset && currentTime - lastTouchTime[lastTouchOffset.Count - 1] < 100 ? lastTouchOffset.Count - 1 : lastTouchOffset.Count;
lastTouchTime[index] = currentTime;
lastTouchOffset[index] = Offset;
}
if (e.Type == "touch_end" && index > 0)
{
int dx = lastTouchOffset[index] - lastTouchOffset[index - 1];
int dt = lastTouchTime[index] - lastTouchTime[index - 1] + 1;
int distance = Math.Round(dx * 100 / dt);
lastTouchOffset = (List<int>)(object)(lastTouchTime = null);
if (distance != 0)
{
inTransition = true;
mangaArea.AddClass("inertia");
Offset += distance;
Utility.OnTransitionEnd(
mangaArea,
delegate
{
inTransition = false;
mangaArea.RemoveClass("inertia");
RefreshMangaArea();
minOffset = attachedObject.GetWidth() / 2 - (firstPage = GetMangaPage(pagesHead)).Offset - firstPage.Width;
maxOffset = attachedObject.GetWidth() / 2 - GetMangaPage(pagesTail).Offset;
if (Offset < minOffset || Offset > maxOffset)
{
inTransition = true;
mangaArea.AddClass("inertia-bounce");
Offset = Offset < minOffset ? minOffset : maxOffset;
Utility.OnTransitionEnd(
mangaArea,
delegate
{
inTransition = false;
mangaArea.RemoveClass("inertia-bounce");
RefreshMangaArea();
});
}
});
}
}
}
}
if (touchScrollDirection != 1)
{
int targetOffset = e.ClientY - touchInitialYPosition + touchInitialOffsetY;
int minOffset = attachedObject.GetHeight() - currentVerticalScrollPage.Height;
int maxOffset = 0;
currentVerticalScrollPage.OffsetY = targetOffset < minOffset ? minOffset : targetOffset > maxOffset ? maxOffset : targetOffset;
if (Settings.UseAnimation)
{
int index = 0;
if (e.Type == "touch_start")
{
lastTouchTimeY = new List<Date>();
lastTouchOffsetY = new List<int>();
lastTouchTimeY[0] = new Date();
lastTouchOffsetY[0] = currentVerticalScrollPage.OffsetY;
}
else
{
Date currentTime = new Date();
index = lastTouchOffsetY[lastTouchOffsetY.Count - 1] == currentVerticalScrollPage.OffsetY && currentTime - lastTouchTimeY[lastTouchOffsetY.Count - 1] < 100 ? lastTouchOffsetY.Count - 1 : lastTouchOffsetY.Count;
lastTouchTimeY[index] = currentTime;
lastTouchOffsetY[index] = currentVerticalScrollPage.OffsetY;
}
if (e.Type == "touch_end" && index > 0)
{
int dy = lastTouchOffsetY[index] - lastTouchOffsetY[index - 1];
int dt = lastTouchTimeY[index] - lastTouchTimeY[index - 1] + 1;
int distance = Math.Round(dy * 100 / dt);
lastTouchOffsetY = (List<int>)(object)(lastTouchTimeY = null);
if (distance != 0)
{
inTransition = true;
currentVerticalScrollPage.AttachedObject.AddClass("inertia");
currentVerticalScrollPage.OffsetY += distance;
Utility.OnTransitionEnd(
currentVerticalScrollPage.AttachedObject,
delegate
{
inTransition = false;
currentVerticalScrollPage.AttachedObject.RemoveClass("inertia");
if (currentVerticalScrollPage.OffsetY < minOffset || currentVerticalScrollPage.OffsetY > maxOffset)
{
inTransition = true;
currentVerticalScrollPage.AttachedObject.AddClass("inertia-bounce");
currentVerticalScrollPage.OffsetY = currentVerticalScrollPage.OffsetY < minOffset ? minOffset : maxOffset;
Utility.OnTransitionEnd(
currentVerticalScrollPage.AttachedObject,
delegate
{
inTransition = false;
currentVerticalScrollPage.AttachedObject.RemoveClass("inertia-bounce");
});
}
});
}
}
}
}
}
}
}
private void Insert(MangaPage page)
{
if (insertedPages.Count == 0)
{
Action insert = delegate
{
pagesTail = pagesHead = page.Page;
page.AppendTo(mangaArea, 0, 0, page);
if (attachedObject.GetWidth() > page.Width)
{
Offset = (jQuery.Window.GetWidth() - page.Width) / 2;
}
else if (manga.ltr)
{
Offset = 0;
}
else
{
Offset = jQuery.Window.GetWidth() - page.Width;
}
};
Action callback = delegate
{
insertedPages[page.Page] = page;
RefreshMangaArea();
};
if (Settings.KindleRefreshDelay > 0)
{
KindleRefreshScreen(insert, callback);
}
else
{
insert();
callback();
}
}
else if (page.Page == pagesTail + 1)
{
MangaPage lastPage = GetMangaPage(pagesTail);
page.AppendTo(mangaArea, lastPage.Offset, -1, page);
pagesTail = page.Page;
insertedPages[page.Page] = page;
RefreshMangaArea();
}
else if (page.Page == pagesHead - 1)
{
MangaPage firstPage = GetMangaPage(pagesHead);
page.AppendTo(mangaArea, firstPage.Offset, 1, firstPage);
pagesHead = page.Page;
insertedPages[page.Page] = page;
RefreshMangaArea();
}
else
{
return;
}
}
private void Remove(MangaPage page)
{
insertedPages.Remove(page.Page);
page.Remove();
if (page.Page == pagesTail) pagesTail--;
if (page.Page == pagesHead) pagesHead++;
}
private MangaPage GetMangaPage(int page)
{
if (loadedPages.ContainsKey(page))
{
return loadedPages[page];
}
else
{
return loadedPages[page] = new MangaPage(manga.id, page, attachedObject.GetWidth(), attachedObject.GetHeight(), manga.ltr, manga.pages);
}
}