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C# Forms.XSizeHints类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C#中System.Windows.Forms.XSizeHints的典型用法代码示例。如果您正苦于以下问题:C# XSizeHints类的具体用法?C# XSizeHints怎么用?C# XSizeHints使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



XSizeHints类属于System.Windows.Forms命名空间,在下文中一共展示了XSizeHints类的13个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C#代码示例。

示例1: XGetWMNormalHints

		internal extern static void XGetWMNormalHints(IntPtr display, IntPtr window, ref XSizeHints hints, out IntPtr supplied_return);
开发者ID:nlhepler,项目名称:mono,代码行数:1,代码来源:XplatUIX11.cs


示例2: _XSetWMNormalHints

		internal extern static void _XSetWMNormalHints(IntPtr display, IntPtr window, ref XSizeHints hints);
开发者ID:nlhepler,项目名称:mono,代码行数:1,代码来源:XplatUIX11.cs


示例3: SystrayAdd

		internal override bool SystrayAdd(IntPtr handle, string tip, Icon icon, out ToolTip tt)
		{
			GetSystrayManagerWindow();

			if (SystrayMgrWindow != IntPtr.Zero) {
				XSizeHints	size_hints;
				Hwnd		hwnd;

				hwnd = Hwnd.ObjectFromHandle(handle);
				DriverDebug("Adding Systray Whole:{0:X}, Client:{1:X}", hwnd.whole_window.ToInt32(), hwnd.client_window.ToInt32());

				// Oh boy.
				if (hwnd.client_window != hwnd.whole_window) {
					Keyboard.DestroyICForWindow (hwnd.client_window);
					XDestroyWindow(DisplayHandle, hwnd.client_window);
					hwnd.client_window = hwnd.whole_window;
				}	

				/* by virtue of the way the tests are ordered when determining if it's PAINT
				   or NCPAINT, client_window == whole_window will always be PAINT.  So, if we're
				   waiting on an nc_expose, drop it and remove the hwnd from the list (unless
				   there's a pending expose). */
				if (hwnd.nc_expose_pending) {
					hwnd.nc_expose_pending = false;
					if (!hwnd.expose_pending)
						hwnd.Queue.Paint.Remove (hwnd);
				}

				// We are going to be directly mapped by the system tray, so mark as mapped
				// so we can later properly unmap it.
				hwnd.mapped = true;

				size_hints = new XSizeHints();

				size_hints.flags = (IntPtr)(XSizeHintsFlags.PMinSize | XSizeHintsFlags.PMaxSize | XSizeHintsFlags.PBaseSize);

 				size_hints.min_width = 24;
 				size_hints.min_height = 24;
 				size_hints.max_width = 24;
 				size_hints.max_height = 24;
 				size_hints.base_width = 24;
 				size_hints.base_height = 24;

				XSetWMNormalHints(DisplayHandle, hwnd.whole_window, ref size_hints);

				int[] atoms = new int[2];
				atoms [0] = 1;			// Version 1
				atoms [1] = 1;			// we want to be mapped

				// This line cost me 3 days...
				XChangeProperty(DisplayHandle, hwnd.whole_window, _XEMBED_INFO, _XEMBED_INFO, 32, PropertyMode.Replace, atoms, 2);

				// Need to pick some reasonable defaults
				tt = new ToolTip();
				tt.AutomaticDelay = 350;
				tt.InitialDelay = 250;
				tt.ReshowDelay = 250;
				tt.ShowAlways = true;

				if ((tip != null) && (tip != string.Empty)) {
					tt.SetToolTip(Control.FromHandle(handle), tip);
					tt.Active = true;
				} else {
					tt.Active = false;
				}

				SendNetClientMessage(SystrayMgrWindow, _NET_SYSTEM_TRAY_OPCODE, IntPtr.Zero, (IntPtr)SystrayRequest.SYSTEM_TRAY_REQUEST_DOCK, hwnd.whole_window);

				return true;
			}
			tt = null;
			return false;
		}
开发者ID:nlhepler,项目名称:mono,代码行数:73,代码来源:XplatUIX11.cs


示例4: XSetZoomHints

		internal extern static void XSetZoomHints(IntPtr display, IntPtr window, ref XSizeHints hints);
开发者ID:nlhepler,项目名称:mono,代码行数:1,代码来源:XplatUIX11.cs


示例5: GetMessage


//.........这里部分代码省略.........
					if (Caret.Visible == true) {
						ShowCaret();
						Caret.Paused = false;
					}
					msg.message = Msg.WM_PAINT;
					break;
				}

				case XEventName.DestroyNotify: {

					// This is a bit tricky, we don't receive our own DestroyNotify, we only get those for our children
					hwnd = Hwnd.ObjectFromHandle(xevent.DestroyWindowEvent.window);

					// We may get multiple for the same window, act only one the first (when Hwnd still knows about it)
					if ((hwnd != null) && (hwnd.client_window == xevent.DestroyWindowEvent.window)) {
						CleanupCachedWindows (hwnd);

						DriverDebug("Received X11 Destroy Notification for {0}", XplatUI.Window(hwnd.client_window));

						msg.hwnd = hwnd.client_window;
						msg.message=Msg.WM_DESTROY;
						hwnd.Dispose();
					} else {
						goto ProcessNextMessage;
					}

					break;
				}

				case XEventName.ClientMessage: {
					if (Dnd.HandleClientMessage (ref xevent)) {
						goto ProcessNextMessage;
					}

					if (xevent.ClientMessageEvent.message_type == AsyncAtom) {
						XplatUIDriverSupport.ExecuteClientMessage((GCHandle)xevent.ClientMessageEvent.ptr1);
						goto ProcessNextMessage;
					}

					if (xevent.ClientMessageEvent.message_type == HoverState.Atom) {
						msg.message = Msg.WM_MOUSEHOVER;
						msg.wParam = GetMousewParam(0);
						msg.lParam = (IntPtr) (xevent.ClientMessageEvent.ptr1);
						return true;
					}

					if (xevent.ClientMessageEvent.message_type == (IntPtr)PostAtom) {						
						DebugHelper.Indent ();
						DebugHelper.WriteLine (String.Format ("Posted message:" + (Msg) xevent.ClientMessageEvent.ptr2.ToInt32 () + " for 0x{0:x}", xevent.ClientMessageEvent.ptr1.ToInt32 ()));
						DebugHelper.Unindent ();
						msg.hwnd = xevent.ClientMessageEvent.ptr1;
						msg.message = (Msg) xevent.ClientMessageEvent.ptr2.ToInt32 ();
						msg.wParam = xevent.ClientMessageEvent.ptr3;
						msg.lParam = xevent.ClientMessageEvent.ptr4;
						if (msg.message == (Msg)Msg.WM_QUIT)
							return false;
						else
							return true;
					}

					if  (xevent.ClientMessageEvent.message_type == _XEMBED) {
#if DriverDebugXEmbed
						Console.WriteLine("GOT EMBED MESSAGE {0:X}, detail {1:X}", xevent.ClientMessageEvent.ptr2.ToInt32(), xevent.ClientMessageEvent.ptr3.ToInt32());
#endif

						if (xevent.ClientMessageEvent.ptr2.ToInt32() == (int)XEmbedMessage.EmbeddedNotify) {
							XSizeHints hints = new XSizeHints();
							IntPtr dummy;

							XGetWMNormalHints(DisplayHandle, hwnd.whole_window, ref hints, out dummy);

							hwnd.width = hints.max_width;
							hwnd.height = hints.max_height;
							hwnd.ClientRect = Rectangle.Empty;
							SendMessage(msg.hwnd, Msg.WM_WINDOWPOSCHANGED, IntPtr.Zero, IntPtr.Zero);
						}
					}

					if  (xevent.ClientMessageEvent.message_type == WM_PROTOCOLS) {
						if (xevent.ClientMessageEvent.ptr1 == WM_DELETE_WINDOW) {
							SendMessage (msg.hwnd, Msg.WM_SYSCOMMAND, (IntPtr)SystemCommands.SC_CLOSE, IntPtr.Zero);
							msg.message = Msg.WM_CLOSE;
							return true;
						}

						// We should not get this, but I'll leave the code in case we need it in the future
						if (xevent.ClientMessageEvent.ptr1 == WM_TAKE_FOCUS) {
							goto ProcessNextMessage;
						}
					}
					goto ProcessNextMessage;
				}

				default: {
					goto ProcessNextMessage;
				}
			}

			return true;
		}
开发者ID:nlhepler,项目名称:mono,代码行数:101,代码来源:XplatUIX11.cs


示例6: SetWindowMinMax

		internal void SetWindowMinMax (IntPtr handle, Rectangle maximized, Size min, Size max, CreateParams cp)
		{
			Hwnd		hwnd;
			XSizeHints	hints;
			IntPtr		dummy;

			hwnd = Hwnd.ObjectFromHandle(handle);
			if (hwnd == null) {
				return;
			}

			min.Width = Math.Max (min.Width, SystemInformation.MinimumWindowSize.Width);
			min.Height = Math.Max (min.Height, SystemInformation.MinimumWindowSize.Height);
			
			hints = new XSizeHints();

			XGetWMNormalHints(DisplayHandle, hwnd.whole_window, ref hints, out dummy);
			if ((min != Size.Empty) && (min.Width > 0) && (min.Height > 0)) {
				if (cp != null)
					min = TranslateWindowSizeToXWindowSize (cp, min);
				hints.flags = (IntPtr)((int)hints.flags | (int)XSizeHintsFlags.PMinSize);
				hints.min_width = min.Width;
				hints.min_height = min.Height;
			}

			if ((max != Size.Empty) && (max.Width > 0) && (max.Height > 0)) {
				if (cp != null)
					max = TranslateWindowSizeToXWindowSize (cp, max);
				hints.flags = (IntPtr)((int)hints.flags | (int)XSizeHintsFlags.PMaxSize);
				hints.max_width = max.Width;
				hints.max_height = max.Height;
			}

			if (hints.flags != IntPtr.Zero) {
				// The Metacity team has decided that they won't care about this when clicking the maximize icon, 
				// they will maximize the window to fill the screen/parent no matter what.
				// http://bugzilla.ximian.com/show_bug.cgi?id=80021
				XSetWMNormalHints(DisplayHandle, hwnd.whole_window, ref hints);
			}

			if ((maximized != Rectangle.Empty) && (maximized.Width > 0) && (maximized.Height > 0)) {
				if (cp != null)
					maximized.Size = TranslateWindowSizeToXWindowSize (cp);
				hints.flags = (IntPtr)XSizeHintsFlags.PPosition;
				hints.x = maximized.X;
				hints.y = maximized.Y;
				hints.width = maximized.Width;
				hints.height = maximized.Height;

				// Metacity does not seem to follow this constraint for maximized (zoomed) windows
				XSetZoomHints(DisplayHandle, hwnd.whole_window, ref hints);
			}
		}
开发者ID:nlhepler,项目名称:mono,代码行数:53,代码来源:XplatUIX11.cs


示例7: SystrayAdd

		public bool SystrayAdd(IntPtr handle, string tip, Icon icon, out ToolTip tt)
		{
			IntPtr SystrayMgrWindow;

			Xlib.XGrabServer (display);
			SystrayMgrWindow = Xlib.XGetSelectionOwner (display, Atoms._NET_SYSTEM_TRAY_S);
			Xlib.XUngrabServer (display);

			if (SystrayMgrWindow != IntPtr.Zero) {
				XSizeHints size_hints;
				X11Hwnd hwnd;

				hwnd = (X11Hwnd)Hwnd.ObjectFromHandle(handle);
#if DriverDebug
				Console.WriteLine("Adding Systray Whole:{0:X}, Client:{1:X}",
						  hwnd.WholeWindow.ToInt32(), hwnd.ClientWindow.ToInt32());
#endif

				// Oh boy.
				if (hwnd.ClientWindow != hwnd.WholeWindow) {
					Xlib.XDestroyWindow (display, hwnd.ClientWindow);
					hwnd.ClientWindow = hwnd.WholeWindow;

					try {
						hwnd.Queue.Lock ();

						/* by virtue of the way the tests are ordered when determining if it's PAINT
						   or NCPAINT, ClientWindow == WholeWindow will always be PAINT.  So, if we're
						   waiting on an nc_expose, drop it and remove the hwnd from the list (unless
						   there's a pending expose). */
						hwnd.PendingNCExpose = false;
					}
					finally {
						hwnd.Queue.Unlock ();
					}
				}

				size_hints = new XSizeHints();

				size_hints.flags = (IntPtr)(XSizeHintsFlags.PMinSize | XSizeHintsFlags.PMaxSize | XSizeHintsFlags.PBaseSize);

 				size_hints.min_width = 24;
 				size_hints.min_height = 24;
 				size_hints.max_width = 24;
 				size_hints.max_height = 24;
 				size_hints.base_width = 24;
 				size_hints.base_height = 24;

				Xlib.XSetWMNormalHints (display, hwnd.WholeWindow, ref size_hints);

				int[] atoms = new int[2];
				atoms [0] = 1;			// Version 1
				atoms [1] = 1;			// we want to be mapped

				// This line cost me 3 days...
				Xlib.XChangeProperty (display,
						      hwnd.WholeWindow, Atoms._XEMBED_INFO, Atoms._XEMBED_INFO, 32,
						      PropertyMode.Replace, atoms, 2);

				// Need to pick some reasonable defaults
				tt = new ToolTip();
				tt.AutomaticDelay = 100;
				tt.InitialDelay = 250;
				tt.ReshowDelay = 250;
				tt.ShowAlways = true;

				if ((tip != null) && (tip != string.Empty)) {
					tt.SetToolTip(Control.FromHandle(handle), tip);
					tt.Active = true;
				} else {
					tt.Active = false;
				}

				SendNetClientMessage (SystrayMgrWindow,
						      Atoms._NET_SYSTEM_TRAY_OPCODE,
						      IntPtr.Zero,
						      (IntPtr)SystrayRequest.SYSTEM_TRAY_REQUEST_DOCK,
						      hwnd.WholeWindow);

				return true;
			}

			tt = null;
			return false;
		}
开发者ID:BrzVlad,项目名称:mono,代码行数:85,代码来源:X11Display.cs


示例8: CreateWindow


//.........这里部分代码省略.........
			hwnd.parent = Hwnd.ObjectFromHandle(cp.Parent);
			hwnd.initial_style = cp.WindowStyle;
			hwnd.initial_ex_style = cp.WindowExStyle;

			if (StyleSet (cp.Style, WindowStyles.WS_DISABLED)) {
				hwnd.enabled = false;
			}

			ClientWindow = IntPtr.Zero;

			Size XWindowSize = TranslateWindowSizeToXWindowSize (cp);
			Rectangle XClientRect = TranslateClientRectangleToXClientRectangle (hwnd, cp.control);
				
			lock (XlibLock) {
				WholeWindow = XCreateWindow(DisplayHandle, ParentHandle, X, Y, XWindowSize.Width, XWindowSize.Height, 0, (int)CreateWindowArgs.CopyFromParent, (int)CreateWindowArgs.InputOutput, IntPtr.Zero, new UIntPtr ((uint)ValueMask), ref Attributes);
				if (WholeWindow != IntPtr.Zero) {
					ValueMask &= ~(SetWindowValuemask.OverrideRedirect | SetWindowValuemask.SaveUnder);

					if (CustomVisual != IntPtr.Zero && CustomColormap != IntPtr.Zero) {
						ValueMask = SetWindowValuemask.ColorMap;
						Attributes.colormap = CustomColormap;
					}
					ClientWindow = XCreateWindow(DisplayHandle, WholeWindow, XClientRect.X, XClientRect.Y, XClientRect.Width, XClientRect.Height, 0, (int)CreateWindowArgs.CopyFromParent, (int)CreateWindowArgs.InputOutput, CustomVisual, new UIntPtr ((uint)ValueMask), ref Attributes);
				}
			}

			if ((WholeWindow == IntPtr.Zero) || (ClientWindow == IntPtr.Zero)) {
				throw new Exception("Could not create X11 windows");
			}

			hwnd.Queue = ThreadQueue(Thread.CurrentThread);
			hwnd.WholeWindow = WholeWindow;
			hwnd.ClientWindow = ClientWindow;

			DriverDebug("Created window {0:X} / {1:X} parent {2:X}, Style {3}, ExStyle {4}", ClientWindow.ToInt32(), WholeWindow.ToInt32(), hwnd.parent != null ? hwnd.parent.Handle.ToInt32() : 0, (WindowStyles)cp.Style, (WindowExStyles)cp.ExStyle);
			
			if (!StyleSet (cp.Style, WindowStyles.WS_CHILD)) {
				if ((X != unchecked((int)0x80000000)) && (Y != unchecked((int)0x80000000))) {
					XSizeHints	hints;

					hints = new XSizeHints();
					hints.x = X;
					hints.y = Y;
					hints.flags = (IntPtr)(XSizeHintsFlags.USPosition | XSizeHintsFlags.PPosition);
					XSetWMNormalHints(DisplayHandle, WholeWindow, ref hints);
				}
			}

			lock (XlibLock) {
				XSelectInput(DisplayHandle, hwnd.whole_window, new IntPtr ((int)(SelectInputMask | EventMask.StructureNotifyMask | EventMask.PropertyChangeMask | Keyboard.KeyEventMask)));
				if (hwnd.whole_window != hwnd.client_window)
					XSelectInput(DisplayHandle, hwnd.client_window, new IntPtr ((int)(SelectInputMask | EventMask.StructureNotifyMask | Keyboard.KeyEventMask)));
			}

			if (ExStyleSet (cp.ExStyle, WindowExStyles.WS_EX_TOPMOST))
				SetTopmost(hwnd.whole_window, true);

			SetWMStyles(hwnd, cp);
			
			// set the group leader
			XWMHints wm_hints = new XWMHints ();
			
			wm_hints.flags = (IntPtr)(XWMHintsFlags.InputHint | XWMHintsFlags.StateHint | XWMHintsFlags.WindowGroupHint);
			wm_hints.input = !StyleSet (cp.Style, WindowStyles.WS_DISABLED);
			wm_hints.initial_state = StyleSet (cp.Style, WindowStyles.WS_MINIMIZE) ? XInitialState.IconicState : XInitialState.NormalState;
			
			if (ParentHandle != RootWindow) {
				wm_hints.window_group = hwnd.whole_window;
			} else {
				wm_hints.window_group = ParentHandle;
			}
			
			lock (XlibLock) {
				XSetWMHints(DisplayHandle, hwnd.whole_window, ref wm_hints );
			}

			if (StyleSet (cp.Style, WindowStyles.WS_MINIMIZE)) {
				SetWindowState(hwnd.Handle, FormWindowState.Minimized);
			} else if (StyleSet (cp.Style, WindowStyles.WS_MAXIMIZE)) {
				SetWindowState(hwnd.Handle, FormWindowState.Maximized);
			}

			// for now make all windows dnd enabled
			Dnd.SetAllowDrop (hwnd, true);

			// Set caption/window title
			Text(hwnd.Handle, cp.Caption);

			SendMessage (hwnd.Handle, Msg.WM_CREATE, (IntPtr)1, IntPtr.Zero /* XXX unused */);
			SendParentNotify (hwnd.Handle, Msg.WM_CREATE, int.MaxValue, int.MaxValue);

			if (StyleSet (cp.Style, WindowStyles.WS_VISIBLE)) {
				hwnd.visible = true;
				MapWindow(hwnd, WindowType.Both);
				if (!(Control.FromHandle(hwnd.Handle) is Form))
					SendMessage(hwnd.Handle, Msg.WM_SHOWWINDOW, (IntPtr)1, IntPtr.Zero);
			}

			return hwnd.Handle;
		}
开发者ID:nlhepler,项目名称:mono,代码行数:101,代码来源:XplatUIX11.cs


示例9: GetMessage


//.........这里部分代码省略.........
					}

					return true;
						
				case XEventName.DestroyNotify:

					// This is a bit tricky, we don't receive our own DestroyNotify, we only get those for our children
					hwnd = (X11Hwnd)Hwnd.ObjectFromHandle(xevent.DestroyWindowEvent.window);

					// We may get multiple for the same window, act only one the first (when Hwnd still knows about it)
					if ((hwnd != null) && (hwnd.ClientWindow == xevent.DestroyWindowEvent.window)) {
						CleanupCachedWindows (hwnd);

						#if DriverDebugDestroy
						Console.WriteLine("Received X11 Destroy Notification for {0}", XplatUI.Window(hwnd.ClientWindow));
						#endif

						msg.hwnd = hwnd.ClientWindow;
						msg.message=Msg.WM_DESTROY;
						hwnd.Dispose();
					}
					else
						goto ProcessNextMessage;

					return true;

				case XEventName.ClientMessage:
					if (Dnd.HandleClientMessage (ref xevent))
						goto ProcessNextMessage;

					if (xevent.ClientMessageEvent.message_type == Atoms.AsyncAtom) {
						XplatUIDriverSupport.ExecuteClientMessage((GCHandle)xevent.ClientMessageEvent.ptr1);
						goto ProcessNextMessage;
					}

					if (xevent.ClientMessageEvent.message_type == HoverState.Atom) {
						msg.message = Msg.WM_MOUSEHOVER;
						msg.wParam = GetMousewParam(0);
						msg.lParam = (IntPtr) (xevent.ClientMessageEvent.ptr1);
						return true;
					}

					if (xevent.ClientMessageEvent.message_type == Atoms.PostAtom) {
						msg.hwnd = xevent.ClientMessageEvent.ptr1;
						msg.message = (Msg) xevent.ClientMessageEvent.ptr2.ToInt32 ();
						msg.wParam = xevent.ClientMessageEvent.ptr3;
						msg.lParam = xevent.ClientMessageEvent.ptr4;

						// if we posted a WM_QUIT message, make sure we return
						// false here as well.
						if (msg.message == (Msg)Msg.WM_QUIT)
							return false;
						else
							return true;
					}

					if (xevent.ClientMessageEvent.message_type == Atoms._XEMBED) {
#if DriverDebugXEmbed
						Console.WriteLine("GOT EMBED MESSAGE {0:X}, detail {1:X}",
								  xevent.ClientMessageEvent.ptr2.ToInt32(), xevent.ClientMessageEvent.ptr3.ToInt32());
#endif

						if (xevent.ClientMessageEvent.ptr2.ToInt32() == (int)XEmbedMessage.EmbeddedNotify) {
							XSizeHints hints = new XSizeHints();
							IntPtr dummy;

							Xlib.XGetWMNormalHints (display, hwnd.WholeWindow, ref hints, out dummy);

							hwnd.width = hints.max_width;
							hwnd.height = hints.max_height;
							hwnd.ClientRect = Rectangle.Empty;
							SendMessage(msg.hwnd, Msg.WM_WINDOWPOSCHANGED, IntPtr.Zero, IntPtr.Zero);
						}
					}

					if (xevent.ClientMessageEvent.message_type == Atoms.WM_PROTOCOLS) {
						if (xevent.ClientMessageEvent.ptr1 == Atoms.WM_DELETE_WINDOW) {
							msg.message = Msg.WM_CLOSE;
							return true;
						}

						// We should not get this, but I'll leave the code in case we need it in the future
						if (xevent.ClientMessageEvent.ptr1 == Atoms.WM_TAKE_FOCUS) {
							goto ProcessNextMessage;
						}
					}

					goto ProcessNextMessage;

				case XEventName.PropertyNotify:
					// The Hwnd's themselves handle this
					hwnd.PropertyChanged (xevent);
					goto ProcessNextMessage;
				}
			} while (true);

			msg.hwnd= IntPtr.Zero;
			msg.message = Msg.WM_ENTERIDLE;
			return true;
		}
开发者ID:BrzVlad,项目名称:mono,代码行数:101,代码来源:X11Display.cs


示例10: SystrayAdd

		internal override bool SystrayAdd (IntPtr handle, string tip, Icon icon, out ToolTip tt)
		{
			GetSystrayManagerWindow ();
			
			if (SystrayMgrWindow != IntPtr.Zero) {
				uint[]		atoms;
				XSizeHints	size_hints;
				Hwnd		hwnd;
				
				hwnd = Hwnd.ObjectFromHandle (handle);
				#if DriverDebug
					Console.WriteLine("Adding Systray Whole:{0:X}, Client:{1:X}", hwnd.whole_window.ToInt32(), hwnd.client_window.ToInt32());
				#endif
				
				XUnmapWindow (DisplayHandle, hwnd.whole_window);
				XUnmapWindow (DisplayHandle, hwnd.client_window);
				
				// Oh boy.
				gdk_window_destroy (gdk_window_lookup (hwnd.client_window));
				hwnd.client_window = hwnd.whole_window;
				
				size_hints = new XSizeHints ();
				
				size_hints.flags = (IntPtr)(XSizeHintsFlags.PMinSize | XSizeHintsFlags.PMaxSize | XSizeHintsFlags.PBaseSize);
				size_hints.min_width = icon.Width;
				size_hints.min_height = icon.Height;
				
				size_hints.max_width = icon.Width;
				size_hints.max_height = icon.Height;
				
				size_hints.base_width = icon.Width;
				size_hints.base_height = icon.Height;
				XSetWMNormalHints (DisplayHandle, hwnd.whole_window, ref size_hints);
				
				atoms = new uint [2];
				atoms [0] = 1;	// Version 1
				atoms [1] = 0;	// We're not mapped
				
				// This line cost me 3 days...
				XChangeProperty (DisplayHandle, hwnd.whole_window, NetAtoms [(int)NA._XEMBED_INFO], NetAtoms [(int)NA._XEMBED_INFO], 32, PropertyMode.Replace, atoms, 2);
				
				// Need to pick some reasonable defaults
				tt = new ToolTip ();
				tt.AutomaticDelay = 100;
				tt.InitialDelay = 250;
				tt.ReshowDelay = 250;
				tt.ShowAlways = true;
				
				if ((tip != null) && (tip != string.Empty)) {
					tt.SetToolTip (Control.FromHandle (handle), tip);
					tt.Active = true;
				} else {
					tt.Active = false;
				}
				
				// Make sure the window exists
				XSync (DisplayHandle, hwnd.whole_window);
				
				SendNetClientMessage (SystrayMgrWindow, (IntPtr)NetAtoms [(int)NA._NET_SYSTEM_TRAY_OPCODE], IntPtr.Zero, (IntPtr)SystrayRequest.SYSTEM_TRAY_REQUEST_DOCK, hwnd.whole_window);
				return true;
			}
			
			tt = null;
			return false;
		}
开发者ID:BrzVlad,项目名称:mono,代码行数:65,代码来源:XplatUIX11GTK.cs


示例11: SetWindowMinMax

		internal override void SetWindowMinMax (IntPtr handle, Rectangle maximized, Size min, Size max)
		{
			Hwnd		hwnd;
			XSizeHints	hints;
			
			hwnd = Hwnd.ObjectFromHandle (handle);
			if (hwnd == null) {
				return;
			}
			
			hints = new XSizeHints ();
			
			if (min != Size.Empty) {
				hints.flags = (IntPtr)((int)hints.flags | (int)XSizeHintsFlags.PMinSize);
				hints.min_width = min.Width;
				hints.min_height = min.Height;
			}
			
			if (max != Size.Empty) {
				hints.flags = (IntPtr)((int)hints.flags | (int)XSizeHintsFlags.PMaxSize);
				hints.max_width = max.Width;
				hints.max_height = max.Height;
			}
			
			XSetWMNormalHints (DisplayHandle, hwnd.whole_window, ref hints);
			
			if (maximized != Rectangle.Empty) {
				hints.flags = (IntPtr)XSizeHintsFlags.PPosition;
				hints.x = maximized.X;
				hints.y = maximized.Y;
				hints.width = maximized.Width;
				hints.height = maximized.Height;
				
				// Metacity does not seem to follow this constraint for maximized (zoomed) windows
				XSetZoomHints (DisplayHandle, hwnd.whole_window, ref hints);
			}
		}
开发者ID:BrzVlad,项目名称:mono,代码行数:37,代码来源:XplatUIX11GTK.cs


示例12: CreateWindow

		public virtual void CreateWindow (CreateParams cp)
		{
			if (WholeWindow != IntPtr.Zero || ClientWindow != IntPtr.Zero)
				throw new Exception ("createwindow called a second time on live X11Hwnd");

			XSetWindowAttributes	Attributes;
			int			x;
			int			y;
			int			width;
			int			height;
			IntPtr			ParentHandle;
			SetWindowValuemask	ValueMask;

			Attributes = new XSetWindowAttributes();
			x = cp.X;
			y = cp.Y;
			width = cp.Width;
			height = cp.Height;
			initial_ex_style = (WindowExStyles) cp.ExStyle;

			/* Figure out our parent handle */
			if (cp.Parent != IntPtr.Zero)
				// the parent handle is specified in the CreateParams
				ParentHandle = Hwnd.ObjectFromHandle(cp.Parent).ClientWindow;
			else if (StyleSet (cp.Style, WindowStyles.WS_CHILD))
				// a child control with an unassigned parent gets created under the FosterParent
				ParentHandle = display.FosterParent.Handle;
			else
				// for all other cases, the parent is the root window
				ParentHandle = display.RootWindow.Handle;

			ValueMask = SetWindowValuemask.BitGravity | SetWindowValuemask.WinGravity;

			Attributes.bit_gravity = Gravity.NorthWestGravity;
			Attributes.win_gravity = Gravity.NorthWestGravity;

			// Save what's under the toolwindow
			if (ExStyleSet (cp.ExStyle, WindowExStyles.WS_EX_TOOLWINDOW)) {
				Attributes.save_under = true;
				ValueMask |= SetWindowValuemask.SaveUnder;
			}

			// If we're a popup without caption we override the WM
			if (StyleSet (cp.Style, WindowStyles.WS_POPUP) && !StyleSet (cp.Style, WindowStyles.WS_CAPTION)) {
				Attributes.override_redirect = true;
				ValueMask |= SetWindowValuemask.OverrideRedirect;
			}

			// Default position on screen, if window manager doesn't place us somewhere else
			if (!StyleSet (cp.Style, WindowStyles.WS_CHILD)
			    && !StyleSet (cp.Style, WindowStyles.WS_POPUP)) {
				if (x<0) x = 50;
				if (y<0) y = 50;
			}
			// minimum width/height
			if (width<1) width=1;
			if (height<1) height=1;

			X = x;
			Y = y;
			Width = width;
			Height = height;
			Parent = Hwnd.ObjectFromHandle (cp.Parent);

			Enabled = !StyleSet (cp.Style, WindowStyles.WS_DISABLED);

			ClientWindow = IntPtr.Zero;

			WholeWindow = Xlib.XCreateWindow (display.Handle, ParentHandle,
							  X, Y, Width, Height, 0,
							  (int)CreateWindowArgs.CopyFromParent, (int)CreateWindowArgs.InputOutput,
							  IntPtr.Zero, new UIntPtr ((uint)ValueMask), ref Attributes);
			if (WholeWindow == IntPtr.Zero)
				throw new Exception ("Coult not create X11 nc window");

			ValueMask &= ~(SetWindowValuemask.OverrideRedirect | SetWindowValuemask.SaveUnder);

			if (display.CustomVisual != IntPtr.Zero && display.CustomColormap != IntPtr.Zero) {
				ValueMask |= SetWindowValuemask.ColorMap;
				Attributes.colormap = display.CustomColormap;
			}

			ClientWindow = Xlib.XCreateWindow (display.Handle, WholeWindow,
							   ClientRect.X, ClientRect.Y, ClientRect.Width, ClientRect.Height, 0,
							   (int)CreateWindowArgs.CopyFromParent, (int)CreateWindowArgs.InputOutput,
							   display.CustomVisual, new UIntPtr ((uint)ValueMask), ref Attributes);

			if (ClientWindow == IntPtr.Zero)
				throw new Exception("Could not create X11 client window");

#if DriverDebug || DriverDebugCreate
			Console.WriteLine("Created window {0:X} / {1:X} parent {2:X}, Style {3}, ExStyle {4}", ClientWindow.ToInt32(), WholeWindow.ToInt32(), Parent != null ? Parent.Handle.ToInt32() : 0, (WindowStyles)cp.Style, (WindowExStyles)cp.ExStyle);
#endif

			if (!StyleSet (cp.Style, WindowStyles.WS_CHILD)) {
				if ((X != unchecked((int)0x80000000)) && (Y != unchecked((int)0x80000000))) {
					XSizeHints	hints;

					hints = new XSizeHints();
					hints.x = X;
//.........这里部分代码省略.........
开发者ID:KonajuGames,项目名称:SharpLang,代码行数:101,代码来源:X11Hwnd.cs


示例13: SetMinMax

		public void SetMinMax (Rectangle maximized, Size min, Size max)
		{
			XSizeHints	hints;
			IntPtr		dummy;

			hints = new XSizeHints();

			Xlib.XGetWMNormalHints (display.Handle, WholeWindow, ref hints, out dummy);
			if ((min != Size.Empty) && (min.Width > 0) && (min.Height > 0)) {
				hints.flags = (IntPtr)((int)hints.flags | (int)XSizeHintsFlags.PMinSize);
				hints.min_width = min.Width;
				hints.min_height = min.Height;
			}

			if ((max != Size.Empty) && (max.Width > 0) && (max.Height > 0)) {
				hints.flags = (IntPtr)((int)hints.flags | (int)XSizeHintsFlags.PMaxSize);
				hints.max_width = max.Width;
				hints.max_height = max.Height;
			}

			if (hints.flags != IntPtr.Zero)
				Xlib.XSetWMNormalHints (display.Handle, WholeWindow, ref hints);

			if ((maximized != Rectangle.Empty) && (maximized.Width > 0) && (maximized.Height > 0)) {
				hints.flags = (IntPtr)XSizeHintsFlags.PPosition;
				hints.x = maximized.X;
				hints.y = maximized.Y;
				hints.width = maximized.Width;
				hints.height = maximized.Height;

				// Metacity does not seem to follow this constraint for maximized (zoomed) windows
				Xlib.XSetZoomHints (display.Handle, WholeWindow, ref hints);
			}
		}
开发者ID:KonajuGames,项目名称:SharpLang,代码行数:34,代码来源:X11Hwnd.cs



注:本文中的System.Windows.Forms.XSizeHints类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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