mcs/class/Managed.Windows.Forms/System.Windows.Forms/XplatUI.cs

   1 // Permission is hereby granted, free of charge, to any person obtaining
   2 // a copy of this software and associated documentation files (the
   3 // "Software"), to deal in the Software without restriction, including
   4 // without limitation the rights to use, copy, modify, merge, publish,
   5 // distribute, sublicense, and/or sell copies of the Software, and to
   6 // permit persons to whom the Software is furnished to do so, subject to
   7 // the following conditions:
   8 //
   9 // The above copyright notice and this permission notice shall be
  10 // included in all copies or substantial portions of the Software.
  11 //
  12 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  13 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  14 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  15 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  16 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  17 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  18 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  19 //
  20 // Copyright (c) 2004 Novell, Inc.
  21 //
  22 // Authors:
  23 //      Peter Bartok    pbartok@novell.com
  24 //
  25 //
  26 // $Revision: 1.3 $
  27 // $Modtime: $
  28 // $Log: XplatUI.cs,v $
  29 // Revision 1.3  2004/08/09 15:56:44  jackson
  30 // Remove defaults, these are handled by the theme now.
  31 //
  32 // Revision 1.2  2004/08/04 20:11:24  pbartok
  33 // - Added Invalidate handling
  34 //
  35 // Revision 1.1  2004/07/09 05:21:25  pbartok
  36 // - Initial check-in
  37 //
  38 //
  39
  40 // NOT COMPLETE
  41
  42 using System;
  43 using System.Drawing;
  44 using System.ComponentModel;
  45 using System.Collections;
  46 using System.Diagnostics;
  47 using System.Runtime.InteropServices;
  48
  49 //
  50 // Random architecture notes
  51 // We need
  52 // * windows
  53 //   - create
  54 //   - set location/size
  55 //   - define cursor
  56 //   - destroy
  57 //   - reparent?
  58 //   - show/hide
  59 // * Keyboard
  60 // * Mouse
  61 //
  62
  63 /// X11 Version
  64 namespace System.Windows.Forms {
  65         public class XplatUI {
  66                 #region Local Variables
  67                 static XplatUIDriver            driver;
  68                 static String                   default_class_name;
  69                 #endregion      // Local Variables
  70
  71                 #region Subclasses
  72
  73                 public class State {
  74                         static public Keys ModifierKeys {
  75                                 get {
  76                                         return driver.ModifierKeys;
  77                                 }
  78                         }
  79
  80                         static public MouseButtons MouseButtons {
  81                                 get {
  82                                         return driver.MouseButtons;
  83                                 }
  84                         }
  85
  86                         static public Point MousePosition {
  87                                 get {
  88                                         return driver.MousePosition;
  89                                 }
  90                         }
  91
  92                         static public bool DropTarget {
  93                                 get {
  94                                         return driver.DropTarget;
  95                                 }
  96
  97                                 set {
  98                                         driver.DropTarget=value;
  99                                 }
 100                         }
 101                 }
 102                 #endregion      // Subclasses
 103
 104                 #region Constructor & Destructor
 105                 static XplatUI() {
 106                         // Don't forget to throw the mac in here somewhere, too
 107                         default_class_name="SWFClass";
 108
 109                         if (Environment.OSVersion.Platform == (PlatformID)128) {
 110                                 driver=XplatUIX11.GetInstance();
 111                         } else {
 112                                 driver=XplatUIWin32.GetInstance();
 113                         }
 114
 115                         Console.WriteLine("#region #line XplatUI Constructor called");
 116                 }
 117
 118                 ~XplatUI() {
 119                         Console.WriteLine("XplatUI Destructor called");
 120                 }
 121                 #endregion      // Constructor & Destructor
 122
 123                 #region Public Static Properties
 124                 internal static string DefaultClassName {
 125                         get {
 126                                 return default_class_name;
 127                         }
 128
 129                         set {
 130                                 default_class_name=value;
 131                         }
 132                 }
 133                 #endregion      // Public Static Properties
 134
 135                 #region Public Static Methods
 136                 internal static void Exit() {
 137                         driver.Exit();
 138                 }
 139
 140                 internal static bool Text(IntPtr hWnd, string text) {
 141                         return driver.Text(hWnd, text);
 142                 }
 143
 144                 internal static bool SetVisible(IntPtr hWnd, bool visible) {
 145                         return driver.SetVisible(hWnd, visible);
 146                 }
 147
 148                 internal static bool IsVisible(IntPtr hWnd) {
 149                         return driver.IsVisible(hWnd);
 150                 }
 151
 152                 internal static IntPtr SetParent(IntPtr hWnd, IntPtr hParent) {
 153                         return driver.SetParent(hWnd, hParent);
 154                 }
 155
 156                 internal static IntPtr GetParent(IntPtr hWnd) {
 157                         return driver.GetParent(hWnd);
 158                 }
 159
 160                 internal static void Version() {
 161                         Console.WriteLine("Xplat version $revision: $");
 162                 }
 163
 164                 internal static IntPtr CreateWindow(CreateParams cp) {
 165                         return driver.CreateWindow(cp);
 166                 }
 167
 168                 internal static IntPtr CreateWindow(IntPtr Parent, int X, int Y, int Width, int Height) {
 169                         return driver.CreateWindow(Parent, X, Y, Width, Height);
 170                 }
 171
 172                 internal static void DestroyWindow(IntPtr handle) {
 173                         driver.DestroyWindow(handle);
 174                 }
 175
 176                 internal static void RefreshWindow(IntPtr handle) {
 177                         driver.RefreshWindow(handle);
 178                 }
 179
 180                 internal static PaintEventArgs PaintEventStart(IntPtr handle) {
 181                         return driver.PaintEventStart(handle);
 182                 }
 183
 184                 internal static void PaintEventEnd(IntPtr handle) {
 185                         driver.PaintEventEnd(handle);
 186                 }
 187
 188                 internal static void SetWindowPos(IntPtr handle, Rectangle rc) {
 189                         driver.SetWindowPos(handle, rc);
 190                 }
 191
 192                 internal static void MoveWindow(IntPtr hWnd, int x, int y, int width, int height) {
 193                         driver.MoveWindow(hWnd, x, y, width, height);
 194                 }
 195
 196                 internal static void SetWindowPos(IntPtr handle, int x, int y, int width, int height) {
 197                         driver.SetWindowPos(handle, x, y, width, height);
 198                 }
 199
 200                 internal static void Invalidate(IntPtr handle, Rectangle rc, bool clear) {
 201                         driver.Invalidate(handle, rc, clear);
 202                 }
 203
 204                 internal static void Activate(IntPtr handle) {
 205                         driver.Activate(handle);
 206                 }
 207
 208                 internal static IntPtr DefWndProc(ref Message msg) {
 209                         return driver.DefWndProc(ref msg);
 210                 }
 211
 212                 internal static void HandleException(Exception e) {
 213                         driver.HandleException(e);
 214                 }
 215
 216                 internal static void DoEvents() {
 217                         driver.DoEvents();
 218                 }
 219
 220                 internal static bool PeekMessage(ref MSG msg, IntPtr hWnd, int wFilterMin, int wFilterMax, uint flags) {
 221                         return driver.PeekMessage(ref msg, hWnd, wFilterMin, wFilterMax, flags);
 222                 }
 223
 224                 internal static bool GetMessage(ref MSG msg, IntPtr hWnd, int wFilterMin, int wFilterMax) {
 225                         return driver.GetMessage(ref msg, hWnd, wFilterMin, wFilterMax);
 226                 }
 227
 228                 internal static bool TranslateMessage(ref MSG msg) {
 229                         return driver.TranslateMessage(ref msg);
 230                 }
 231
 232                 internal static bool DispatchMessage(ref MSG msg) {
 233                         return driver.DispatchMessage(ref msg);
 234                 }
 235
 236                 // Santa's little helper
 237                 internal static void Where() {
 238                         Console.WriteLine("Here: {0}", new StackTrace().ToString());
 239                 }
 240
 241                 internal static void Run() {
 242                         driver.Run();
 243                 }
 244
 245                 #endregion      // Public Static Methods
 246
 247         }
 248 }