public ItemForm AddItem(string text, Texture2D pic)
{
ItemForm nitem = new ItemForm
{
Text = text,
Pic = pic,
W = W - 20,
H = 20
};
Items.Add(nitem);
return(nitem);
//Changed?.Invoke();
}
public void Scan(string folder)
{
if (new DirectoryInfo(folder).Exists == false)
{
return;
}
DirBox.Text = new DirectoryInfo(folder).FullName;
// LastPath.Add(folder);
CurPath = folder;
DirectoryInfo di = new DirectoryInfo(folder);
foreach (DirectoryInfo fold in di.GetDirectories( ))
{
ItemForm ni = Files.AddItem(fold.Name, FolderPic);
void DoubleClickFunc(int b)
{
Console.WriteLine("Scanning:" + fold.FullName);
Forms.Remove(Files);
Files = new ListForm( ).Set(10, 60, 370, 350, "") as ListForm;
Add(Files);
Scan(fold.FullName);
// Files.Changed?.Invoke();
}
ni.DoubleClick = DoubleClickFunc;
}
foreach (FileInfo file in di.GetFiles( ))
{
ItemForm newi = Files.AddItem(file.Name, FilePic);
void ClickFunc(int b)
{
FileBox.Text = file.Name;
}
void DoubleClickFunc(int b)
{
Selected?.Invoke(DirBox.Text + "/" + newi.Text);
}
newi.DoubleClick = DoubleClickFunc;
newi.Click = ClickFunc;
}
Files.Changed?.Invoke( );
}
public ItemForm AddItem(ItemForm item)
{
Items.Add(item);
return(item);
//Changed?.Invoke();
}
public ListForm( )
{
PushArea = true;
Col = new Vector4(0.8f, 0.8f, 0.8f, 0.5f);
void DrawFunc( )
{
DrawFormSolid(Col);
}
void ChangedFunc( )
{
Scroller.X = W - 10;
Scroller.Y = 0;
Scroller.W = 10;
Scroller.H = H;
Scroller.Changed?.Invoke( );
foreach (ItemForm item in Items)
{
Forms.Remove(item);
}
float sh = (Scroller.H - Scroller.ScrollBut.H);
float mh = Items.Count * 20;
float dh = sh / mh;
if (dh < 0.03f)
{
//Scroller.Max = Scr
// sm1 = (float)Scroller.H * 0.03f;
}
Scroller.ScrollBut.H = ( int )(dh * Scroller.H);
if (dh < 0.1f)
{
//Scroller.ScrollBut.H = 6;
//Scroller.Max
//Scroller.Max = Scroller.Max - 10;
}
Scroller.Max = Scroller.H;
float ly = Scroller.Cur / Scroller.Max;
float mh2 = ly * ((Items.Count + 1) * 22);
if (Scroller.ScrollBut.H > H)
{
Scroller.ScrollBut.H = H;
}
//ly = -(ly * H);
ly = -(mh2);
//ly = ly - 20;
foreach (ItemForm item in Items)
{
//var newi = new ItemForm().Set(5, (int)ly, W - 15, 20, item.Text) as ItemForm;
ItemForm newi = item;
//newi.Pic = item.Pic;
if (ly > H - 22 || ly < 0)
{
newi.Render = false;
newi.CheckBounds = false;
}
else
{
newi.CheckBounds = true;
newi.Render = true;
}
newi.Y = ( int )ly;
ly = ly + 22;
Add(newi);
}
if (Scroller.ScrollBut.H < 5)
{
Scroller.ScrollBut.H = 5;
}
}
Changed = ChangedFunc;
Draw = DrawFunc;
Scroller = new ScrollBarV( );
void PostDragFunc(int x, int y)
{
//Scroller.Cur = Scroller.ScrollBut.Y / Scroller.H;
//float my = Scroller.Max / Scroller.H;
//Scroller.Cur = Scroller.Cur * my;
Scroller.Cur = Scroller.ScrollBut.Y;
Changed?.Invoke( );
}
Scroller.ScrollBut.PostDrag = PostDragFunc;
Add(Scroller);
}