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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using Histacom2.Engine.Template;
namespace Histacom2.Engine.UI
{
public partial class ClassicDropDown : UserControl
{
public DropDownOverlay thisOverlay = new DropDownOverlay();
public bool UseSystemPasswordChar { get; set; }
public bool dropDownShown;
public override string Text
{
get
{
return textBox1.Text;
}
set
{
textBox1.Text = value;
}
}
public static Color textboxcolor = Color.Black;
public static Color _lightBack = Color.Silver;
public static Color _darkBack = Color.Silver;
public List<string> items = new List<string> { "TestItem" };
public ClassicDropDown()
{
InitializeComponent();
try
{
// Draw the border
this.Paint += new PaintEventHandler((object sender, PaintEventArgs e) =>
{
// Update a bunch of variables!
textBox1.Font = Font;
if (SaveSystem.currentTheme != null)
{
textBox1.BackColor = SaveSystem.currentTheme.threeDObjectsColor;
BackColor = SaveSystem.currentTheme.threeDObjectsColor;
textboxcolor = SaveSystem.currentTheme.windowColor;
_lightBack = Paintbrush.GetLightFromColor(textboxcolor);
_darkBack = Paintbrush.GetDarkFromColor(textboxcolor);
}
else
{
textBox1.BackColor = Color.White;
BackColor = Color.White;
}
});
tborder.Paint += new PaintEventHandler((object sender, PaintEventArgs e) =>
{
e.Graphics.DrawLine(new Pen(_darkBack), 0, 0, tborder.Width, 0);
e.Graphics.DrawLine(Pens.Black, 0, 1, tborder.Width, 1);
});
lborder.Paint += new PaintEventHandler((object sender, PaintEventArgs e) =>
{
e.Graphics.DrawLine(new Pen(_darkBack), 0, 0, 0, Height);
e.Graphics.DrawLine(Pens.Black, 1, 0, 1, Height);
});
rborder.Paint += new PaintEventHandler((object sender, PaintEventArgs e) =>
{
e.Graphics.DrawLine(new Pen(_lightBack), 0, 0, 0, Height - 1);
e.Graphics.DrawLine(new Pen(textboxcolor), 1, 0, 1, Height - 1);
});
bborder.Paint += new PaintEventHandler((object sender, PaintEventArgs e) =>
{
e.Graphics.DrawLine(new Pen(_lightBack), 0, 0, Width - 1, 0);
e.Graphics.DrawLine(new Pen(textboxcolor), 0, 1, Width - 2, 1);
});
tborder.Invalidate();
lborder.Invalidate();
rborder.Invalidate();
bborder.Invalidate();
}
catch { }
}
public void ChooseItem(string str)
{
textBox1.Text = str;
ShowHideDropDown();
}
public void ShowHideDropDown()
{
if (dropDownShown)
{
thisOverlay.Close();
dropDownShown = false;
} else {
thisOverlay = new DropDownOverlay();
int applyHeight = 0;
foreach (string str in items)
{
DropDownItem itm = new DropDownItem();
itm.ChangeText(str, Font);
itm.dpdw = this;
itm.Dock = DockStyle.Top;
applyHeight += itm.Height;
thisOverlay.outline.Controls.Add(itm);
}
thisOverlay.outline.Location = this.PointToScreen(Point.Empty);
thisOverlay.outline.Top += this.Height;
thisOverlay.outline.Size = new Size(this.Width, applyHeight);
thisOverlay.Deactivate += (sender2, e2) => { thisOverlay.Close(); dropDownShown = false; };
thisOverlay.Show();
dropDownShown = true;
}
}
private void dropDownSwitch_Click(object sender, EventArgs e)
{
ShowHideDropDown();
}
private void ClassicDropDown_Load(object sender, EventArgs e)
{
try
{
((Form)this.TopLevelControl).FormClosed += (sender2, e2) => { thisOverlay.Close(); };
((Form)this.TopLevelControl).Resize += (sender2, e2) =>
{
thisOverlay.outline.Location = this.PointToScreen(Point.Empty);
thisOverlay.outline.Top += this.Height;
thisOverlay.BringToFront();
};
((Form)this.TopLevelControl).Move += (sender2, e2) =>
{
thisOverlay.outline.Location = this.PointToScreen(Point.Empty);
thisOverlay.outline.Top += this.Height;
thisOverlay.BringToFront();
};
} catch { }
}
}
}
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