internal override void KeyPress(KeyPressEventArgs e)
{
if (e.KeyChar >= '0' && e.KeyChar <= '9')
{
SizesSetMember ssm = currentSet[e.KeyChar - '0'];
if (ssm is SizeSubmenuEntry)
{
SizeSubmenuEntry sse = (SizeSubmenuEntry)ssm;
currentSet = sse.SubMenu;
vc.Invalidate();
}
else
{
SizeEntry se = (SizeEntry)ssm;
select(se);
}
}
else
{
switch (e.KeyChar)
{
case ',':
case '.':
select(new SizeEntry(-1, -1));
break;
case '-':
case '\b':
currentSet = currentSet.Parent;
if (currentSet == null)
{
if (widthValue != null)
{
widthValue = null;
currentSet = defaultSet;
}
else
{
vc.NextState = ViewState.START;
}
}
vc.Invalidate();
break;
}
}
}
internal override void Paint(PaintEventArgs e)
{
Font f = ScaleFont(e.Graphics, vc.Font, vc.Width / 15);
using (Pen black = new Pen(Color.Black))
using (Brush green = new SolidBrush(Color.LightGreen), blackb = new SolidBrush(Color.Black))
{
if (widthValue == null)
{
int w = vc.Width;
int h = vc.Height;
for (int i = 0; i < 10; i++)
{
int ii = (i + 9) % 10;
e.Graphics.DrawRectangle(black, 0, h * i / 10, w, h / 10);
if (currentSet[i] is SizeSubmenuEntry)
{
SizeSubmenuEntry sse = (SizeSubmenuEntry)currentSet[i];
DrawString(e.Graphics, f, i + ": " + sse.Title, 10, h * ii / 10 + h / 20, 0, 0.5f, blackb);
}
else
{
SizeEntry se = (SizeEntry)currentSet[i];
e.Graphics.FillRectangle(green, w * se.From / 12, h * ii / 10 + 5, w * (se.To - se.From) / 12, h / 10 - 10);
e.Graphics.DrawRectangle(black, w * se.From / 12, h * ii / 10 + 5, w * (se.To - se.From) / 12, h / 10 - 10);
DrawString(e.Graphics, f, "" + i, w * (se.From + se.To) / 24, h * ii / 10 + h / 20, 0.5f, 0.5f, blackb);
}
}
if (vc.ShowHints && currentSet.Parent == null)
{
DrawHelpBox(e.Graphics, vc.Font, w * 3 / 4, 20,
"Select horitontal size\n\n" +
"4 and 6 open submenus,\n" +
"other digits select,\n" +
",: Use old window width\n" +
"Backspace/-: One menu back");
}
}
else
{
int w = vc.Width;
int h = vc.Height;
for (int i = 0; i < 10; i++)
{
int ii = (i + 9) % 10;
e.Graphics.DrawRectangle(black, w * i / 10, 0, w / 10, h);
if (currentSet[i] is SizeSubmenuEntry)
{
SizeSubmenuEntry sse = (SizeSubmenuEntry)currentSet[i];
DrawString(e.Graphics, f, i + "", w * ii / 10 + w / 20, 10, 0.5f, 0, blackb);
// print title?
}
else
{
SizeEntry se = (SizeEntry)currentSet[i];
e.Graphics.FillRectangle(green, w * ii / 10 + 5, h * se.From / 12, w / 10 - 10, h * (se.To - se.From) / 12);
e.Graphics.DrawRectangle(black, w * ii / 10 + 5, h * se.From / 12, w / 10 - 10, h * (se.To - se.From) / 12);
DrawString(e.Graphics, f, "" + i, w * ii / 10 + w / 20, h * (se.From + se.To) / 24, 0.5f, 0.5f, blackb);
}
}
if (vc.ShowHints && currentSet.Parent == null)
{
DrawHelpBox(e.Graphics, vc.Font, w * 3 / 4, 20,
"Select vertical size\n\n" +
"4 and 6 open submenus,\n" +
"other digits select,\n" +
",: Use old window height\n" +
"Backspace/-: One menu back");
}
}
}
}
