protected override void OnPaint(PaintEventArgs e)
{
SolidBrush b = new SolidBrush(BackColor);
e.Graphics.FillRectangle(b, e.ClipRectangle); //заливаем фон
int paintCount = 0;
for (int i = 0; i < _items.Length; i++)
{
RSSItem2?itemv = _items[i];
if (itemv == null)
{
continue;
}
const int height = 20;
const int diff = 3;
String formatDate = "[{0}]";
Font f = new Font("Tahoma", 8.25F, FontStyle.Regular, GraphicsUnit.Point, (204));
;
RSSItem2 item = itemv.Value;
item.x = 0;
item.y = paintCount * height + diff;
item.width = Width;
item.height = height;
RectangleF t = new RectangleF(item.x, item.y, item.width, item.height);
e.Graphics.FillRectangle(b, t);
e.Graphics.DrawString(String.Format(formatDate, item.date), f, new SolidBrush(Color.White), t);
paintCount++;
}
}
private void RefreshNews0(Label l, byte[] st)
{
rssReader = new XmlTextReader(new MemoryStream(st));
rssDoc = new XmlDocument();
rssDoc.Load(rssReader); //грузим док
// Loop for the <rss> tag
for (int i = 0; i < rssDoc.ChildNodes.Count; i++)
{
// If it is the rss tag
if (rssDoc.ChildNodes[i].Name == "rss")
{
// <rss> tag found
nodeRss = rssDoc.ChildNodes[i];
}
}
// Loop for the <channel> tag
for (int i = 0; i < nodeRss.ChildNodes.Count; i++)
{
// If it is the channel tag
if (nodeRss.ChildNodes[i].Name == "channel")
{
// <channel> tag found
nodeChannel = nodeRss.ChildNodes[i];
}
}
int readed = 0;
// листаем
for (int i = 1; i <= nodeChannel.ChildNodes.Count; i++)
{
if (readed == _items.Length) //list size
{
break;
}
// находим итем новости
if (nodeChannel.ChildNodes[i] != null && nodeChannel.ChildNodes[i].Name == "item")
{
nodeItem = nodeChannel.ChildNodes[i];
RSSItem2 item = new RSSItem2();
item.date = nodeItem["pubDate"].InnerText;
item.news = nodeItem["title"].InnerText;
item.link = nodeItem["link"].InnerText;
_items[readed] = item;
readed++;
}
}
l.Text = LanguageHolder.Instance()[WordEnum.PLEASE_WAIT];
l.Visible = false;
Invalidate();
}
private void RefreshNews0(Label l, byte[] st)
{
rssReader = new XmlTextReader(new MemoryStream(st));
rssDoc = new XmlDocument();
rssDoc.Load(rssReader); //грузим док
// Loop for the <rss> tag
for (int i = 0; i < rssDoc.ChildNodes.Count; i++)
{
// If it is the rss tag
if (rssDoc.ChildNodes[i].Name == "rss")
{
// <rss> tag found
nodeRss = rssDoc.ChildNodes[i];
}
}
// Loop for the <channel> tag
for (int i = 0; i < nodeRss.ChildNodes.Count; i++)
{
// If it is the channel tag
if (nodeRss.ChildNodes[i].Name == "channel")
{
// <channel> tag found
nodeChannel = nodeRss.ChildNodes[i];
}
}
int readed = 0;
// листаем
for (int i = 1; i <= nodeChannel.ChildNodes.Count; i++)
{
if (readed == _items.Length) //list size
break;
// находим итем новости
if (nodeChannel.ChildNodes[i] != null && nodeChannel.ChildNodes[i].Name == "item")
{
nodeItem = nodeChannel.ChildNodes[i];
RSSItem2 item = new RSSItem2();
item.date = nodeItem["pubDate"].InnerText;
item.news = nodeItem["title"].InnerText;
item.link = nodeItem["link"].InnerText;
_items[readed] = item;
readed++;
}
}
l.Text = LanguageHolder.Instance()[WordEnum.PLEASE_WAIT];
l.Visible = false;
Invalidate();
}
