public void InizializeFirstPage()
{
if (this.ListPage == null)
{
this.ListPage = new List<DrawModel>();
this._currentPage = new DrawModel(this.ListPage.Count, this.panel.ActualWidth, this.panel.ActualHeight);
this.ListPage.Add(this._currentPage);
this.panel.Children.Clear();
this.CurrentPageCount = 1;
}
else if (this.ListPage.Count > 0)
{
this._currentPage = this.ListPage[0];
this.CurrentPageCount = 1;
this.ReloadData();
}
else if (this.ListPage.Count == 0)
{
this._currentPage = new DrawModel(this.ListPage.Count, this.panel.ActualWidth, this.panel.ActualHeight);
this.ListPage.Add(this._currentPage);
this.panel.Children.Clear();
this.CurrentPageCount = 1;
}
}
public void NextPage()
{
if ((this._currentPage != null) && (this._currentPage.ListLine.Count != 0))
{
int index = this.ListPage.IndexOf(this._currentPage);
this._linetemp = null;
if (index < (this.ListPage.Count - 1))
{
this._currentPage = this.ListPage[index + 1];
this.panel.Children.Clear();
this.ReloadData();
}
else if (index >= (this.ListPage.Count - 1))
{
this._currentPage = new DrawModel(this.ListPage.Count, this.panel.ActualWidth, this.panel.ActualHeight);
this.ListPage.Add(this._currentPage);
this.panel.Children.Clear();
this.ReloadData();
}
if (this._currentPage != null)
{
this.CurrentPageCount = this.ListPage.IndexOf(this._currentPage) + 1;
}
}
}
public void PreviousPage()
{
if (this._currentPage != null)
{
int index = this.ListPage.IndexOf(this._currentPage);
this._linetemp = null;
if (index > 0)
{
this._currentPage = this.ListPage[index - 1];
this.panel.Children.Clear();
this.ReloadData();
}
if (this._currentPage != null)
{
this.CurrentPageCount = this.ListPage.IndexOf(this._currentPage) + 1;
}
}
}
public DrawModel Clone()
{
DrawModel drawModel = new DrawModel(Page, Width, Height)
{
ProgressIndex=this.ProgressIndex
};
this.ListLine.ForEach(item =>
{
LineModel line = new LineModel()
{
Index = item.Index,
IsVisible = item.IsVisible,
X1 = item.X1,
Y1 = item.Y1,
X2 = item.X2,
Y2 = item.Y2
};
drawModel.ListLine.Add(line);
});
return drawModel;
}