public Block(float lf, float tp, float rh, float bm, RssBodyType type = RssBodyType.Title)
{
this.right = rh;
this.top = tp;
this.left = lf;
this.bottom = bm;
this.type = type;
this.width = this.right - this.left;
this.height = this.bottom - this.top;
}
public Paragraph(List <Character> list, RssBodyType type)
{
this.list = list;
this.type = type;
this.font = list[0].font;
}
//从Rss中取得格式化字符段落
private List <Paragraph> GetCharacter(string text, System.Drawing.Font font, System.Drawing.Color color, RssBodyType type)
{
List <Paragraph> paragraphs = new List <Paragraph>();
List <Character> characters = new List <Character>();
if (string.IsNullOrEmpty(text))
{
return(null);
}
char[] cr = text.ToCharArray();
StringBuilder strbuilder = new StringBuilder();
foreach (char c in cr)
{
//拼接成英文单词，防止单词越行
if ((c >= 'a' && c <= 'z') || ((c >= 'A' && c <= 'Z')))
{
strbuilder.Append(c);
}
else
{
if (strbuilder.Length != 0)
{
characters.Add(new Character(strbuilder.ToString(), font, color));
strbuilder = new StringBuilder();
}
characters.Add(new Character(c, font, color));
}
}
if (strbuilder.Length != 0)
{
characters.Add(new Character(strbuilder.ToString(), font, color));
}
Paragraph paragraph = new Paragraph(characters, type);
paragraph.font = font;
paragraphs.Add(paragraph);
return(paragraphs);
}
