diff options
Diffstat (limited to 'CopyMenu.cs')
| -rw-r--r-- | CopyMenu.cs | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/CopyMenu.cs b/CopyMenu.cs new file mode 100644 index 0000000..32af903 --- /dev/null +++ b/CopyMenu.cs @@ -0,0 +1,165 @@ +// GfxEd8 +// Copyright (C) 2004 Ian Cowburn +// +// This program is free software; you can redistribute it and/or +// modify it under the terms of the GNU General Public License +// as published by the Free Software Foundation; either version 2 +// of the License, or (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +// +// $Id$ +// +using System; +using System.Collections; +using System.Drawing; +using System.Windows.Forms; + +namespace GfxEd8 +{ + /// <summary> + /// Implements the Copy/Paste menu + /// </summary> + public class CopyMenu + { + public enum EMode + { + eNothing, + eMark, + ePaste, + ePasteTransparent + }; + + public enum EGravity + { + eTopLeft, + eTopRight, + eBottomLeft, + eBottomRight, + eCentre + }; + + public CopyMenu() + { + m_mode=EMode.eNothing; + m_grav=EGravity.eTopLeft; + + CreateMenus(); + } + + public bool AllowPaste + { + set + { + m_paste.Enabled=value; + m_pasteTrans.Enabled=value; + } + } + + public EMode Mode + { + get {return m_mode;} + set {m_mode=value;} + } + + public EGravity Gravity + { + get {return m_grav;} + } + + public void Show(Control c, int x, int y) + { + m_menu.Show(c, new Point(x,y)); + } + + + // ------------------------------------------------ + // PRIVATE + // + private EMode m_mode; + private EGravity m_grav; + + private Hashtable m_modeMap; + private Hashtable m_gravMap; + + private ContextMenu m_menu; + private MenuItem m_mark; + private MenuItem m_paste; + private MenuItem m_pasteTrans; + private MenuItem m_gravSub; + private MenuItem m_topLeft; + private MenuItem m_topRight; + private MenuItem m_bottomLeft; + private MenuItem m_bottomRight; + private MenuItem m_centre; + + private void CreateMenus() + { + m_menu=new ContextMenu(); + + m_mark=new MenuItem("Mark and Copy", new EventHandler(OnMenu)); + m_paste=new MenuItem("Paste", new EventHandler(OnMenu)); + m_pasteTrans=new MenuItem("Paste Transparent", new EventHandler(OnMenu)); + + m_gravSub=new MenuItem("Paste Gravity"); + + m_topLeft=new MenuItem("Top Left",new EventHandler(OnGravity)); + m_topRight=new MenuItem("Top Right",new EventHandler(OnGravity)); + m_bottomLeft=new MenuItem("Bottom Left",new EventHandler(OnGravity)); + m_bottomRight=new MenuItem("Bottom Right",new EventHandler(OnGravity)); + m_centre=new MenuItem("Centre",new EventHandler(OnGravity)); + + m_gravSub.MenuItems.Add(m_topLeft); + m_gravSub.MenuItems.Add(m_topRight); + m_gravSub.MenuItems.Add(m_bottomLeft); + m_gravSub.MenuItems.Add(m_bottomRight); + m_gravSub.MenuItems.Add(m_centre); + + m_topLeft.Checked=true; + + m_menu.MenuItems.Add(m_mark); + m_menu.MenuItems.Add(m_gravSub); + m_menu.MenuItems.Add(m_paste); + m_menu.MenuItems.Add(m_pasteTrans); + + m_modeMap=new Hashtable(); + m_gravMap=new Hashtable(); + + m_modeMap[m_mark]=EMode.eMark; + m_modeMap[m_paste]=EMode.ePaste; + m_modeMap[m_pasteTrans]=EMode.ePasteTransparent; + + m_gravMap[m_topLeft]=EGravity.eTopLeft; + m_gravMap[m_topRight]=EGravity.eTopRight; + m_gravMap[m_bottomLeft]=EGravity.eBottomLeft; + m_gravMap[m_bottomRight]=EGravity.eBottomRight; + m_gravMap[m_centre]=EGravity.eCentre; + } + + private void OnMenu(object sender, System.EventArgs e) + { + m_mode=(EMode)m_modeMap[sender]; + } + + private void OnGravity(object sender, System.EventArgs e) + { + MenuItem i=(MenuItem)sender; + + m_grav=(EGravity)m_gravMap[sender]; + + foreach (MenuItem m in m_gravSub.MenuItems) + { + m.Checked=false; + } + + i.Checked=true; + } + } +} |