using System;
using System.Drawing;
using System.Windows.Forms;
namespace SpriteWave
{
public class PaletteTab : ITab, IPalettePicker
{
private const int DividerH = 9;
private const int PrimaryH = 80;
private string _name;
private string _id;
private Button _tabButton;
private Panel _panel;
private TileWindow _wnd;
private MainForm _main;
private PalettePanel _primary;
private PalettePanel _second;
private int _pmIdx;
public string Name { get { return _name; } }
public string ID { get { return _id; } }
public Button TabButton { get { return _tabButton; } }
public Panel Panel { get { return _panel; } }
public Size Minimum
{
get {
return new Size(150, _second != null ? 250 : PrimaryH);
}
}
public TileWindow Window
{
get { return _wnd; }
set {
if (value is SpriteWindow)
{
_wnd = value;
_primary.Palette = _wnd.Collage;
}
}
}
public int X { set { _panel.Location = new Point(value, _panel.Location.Y); } }
public PaletteTab(MainForm main, SpriteWindow wnd)
{
_main = main;
_wnd = wnd;
_id = "paletteTab";
_name = "Palette";
_tabButton = new ToolBoxButton(_name);
_tabButton.Tag = this;
_panel = new Panel();
_panel.Name = "palettePanel";
_primary = new PalettePanel(this, _wnd.Collage);
_primary.Name = "primaryBox";
_panel.Controls.Add(_primary);
}
public void SelectFromTable(PalettePanel panel, int cellIdx)
{
if (panel == _primary)
{
panel.CurrentCell = cellIdx;
panel.Draw();
}
var table = _wnd.Collage.Format.ColorTable;
if (!(table is ColorList))
{
_main.OpenColorPicker(panel.Palette, cellIdx);
return;
}
if (panel == _second && _second != null)
{
var cl = _wnd.Collage;
cl.NativeColors[_pmIdx] = (uint)cellIdx;
cl.UpdateGridPen();
cl.Render();
_main.PerformLayout();
return;
}
_pmIdx = cellIdx;
if (_second == null)
{
_second = new PalettePanel(this, table as ColorList, maxVisRows: 4);
_second.Name = "secondaryBox";
_panel.Controls.Add(_second);
_main.PerformLayout();
}
}
public bool HandleEscapeKey(MainForm main)
{
_primary.CurrentCell = -1;
bool shrink = _second != null;
if (shrink)
{
_panel.Controls.Remove(_second);
_second = null;
main.PerformLayout();
}
else
_primary.Draw();
return shrink;
}
public void AdjustContents(Size size, ToolBoxOrientation layout)
{
if (size.Height < Minimum.Height)
return;
_panel.Size = size;
_primary.Location = new Point(0, size.Height - PrimaryH);
_primary.Size = new Size(size.Width, PrimaryH);
if (_second != null)
{
_second.Size = new Size(size.Width, size.Height - (PrimaryH + DividerH));
_second.AdjustContents(layout);
}
_primary.AdjustContents(layout);
_primary.Draw();
if (_second != null)
_second.Draw();
}
public void Destruct() {}
}
}
