using Prism.Regions;
using System.Collections.Generic;
using System.Windows;
using CyberX8_Themes.CustomControls;
using Venus_Unity;
using System.Linq;
using System.Threading;
using System;
using CyberX8_MainPages.Views;
using System.Windows.Controls;
using Aitex.Core.UI.View.Frame;
using System.Windows.Media;
using CyberX8_Core;
using System.Reflection;
using CyberX8_MainPages.Unity;
using MECF.Framework.Common.DataCenter;
using MECF.Framework.Common.OperationCenter;
using Aitex.Core.RT.OperationCenter;
using CyberX8_MainPages.ViewModels;
using MECF.Framework.Common.CommonData;
using System.Windows.Controls.Primitives;
using System.Timers;
using System.Windows.Threading;
using CyberX8_Themes.Unity;
using CyberX8_Themes.UserControls;
using OpenSEMI.Ctrlib.Controls;
using OpenSEMI.ClientBase;
using MECF.Framework.Common.Equipment;
using WinInterop = System.Windows.Interop;
using System.Runtime.InteropServices;
using Xceed.Wpf.Toolkit.PropertyGrid.Attributes;
using Aitex.Core.RT.IOCore;
using CyberX8_UI.Themes.Attach;
using CyberX8_MainPages.Roles;
using System.Collections.ObjectModel;
using System.Diagnostics;
using System.Windows.Input;
using System.Net.Sockets;
using System.Net;
namespace CyberX8_UI.Views
{
///
/// ShellView.xaml 的交互逻辑
///
public partial class ShellView : Window
{
IRegionManager m_regionManager;
IRegionNavigationService m_regionNavigationService;
List MainMenu;
List centerTabViews = new List();
List buttonList = new List();
DispatcherTimer timer = new DispatcherTimer();
List _aduRadioButtons = new List();
Dictionary _rootTabDic = new Dictionary();
Dictionary _parentTabDic = new Dictionary();
Dictionary _childrenTabDic = new Dictionary();
///
/// 1切多页面字典(key-主页面Id.子页面Id,value-子页面)
///
Dictionary _multiMenuItemsDictionary = new Dictionary();
readonly User _currentUser;
RoleDefine _currentRole;
ObservableCollection _roles;
Stopwatch _logoutStopWatch;
int _logoutTime;
int _xPosition;
private bool _isAllViewUnable = true;
public ShellView(IRegionManager regionManager, IRegionNavigationService regionNavigationService)
{
InitializeComponent();
LoginView loginView = new LoginView();
loginView.ShowDialog();
_currentUser = loginView.CurrentUser;
if (!loginView.IsLoginSuccess)
{
this.Close();
}
loginView = null;
m_regionManager = regionManager;
m_regionNavigationService = regionNavigationService;
m_regionManager.RegisterViewWithRegion("TopRegion", typeof(CyberX8_MainPages.Views.TopView));
CyberX8_Core.GlobalEvents.SlotRightClickChangedEvent += Instance_SlotRightClickChangedEvent;
CyberX8_Core.GlobalEvents.SlotWaferTransferEvent += Instance_SlotStartTransferEvent;
CyberX8_Core.GlobalEvents.SwitchFixedTabItem += GlobalEvents_SwitchFixedTabItem;
CyberX8_Core.GlobalEvents.SwitchFixedChildSubItem += GlobalEvents_SwitchFixedChildSubItem;
timer.Tick += timer_Tick;
timer.Interval = TimeSpan.FromSeconds(0.5);
timer.Start();
UIEvents.PMDoorRaiseChangedEvent += UIEvents_PMDoorRaiseChangedEvent;
UIEvents.LLTDoorRaiseChangedEvent += UIEvents_LLTDoorRaiseChangedEvent;
UIEvents.LLEDoorRaiseChangedEvent += UIEvents_LLEDoorRaiseChangedEvent;
UIEvents.ChamberCreateDeleteWaferEvent += UIEvents_ChamberCreateDeleteWaferEvent;
this.SourceInitialized += (o, e) =>
{
System.IntPtr handler = (new WinInterop.WindowInteropHelper(this)).Handle;
WinInterop.HwndSource.FromHwnd(handler).AddHook(new WinInterop.HwndSourceHook(WindowProc));
};
this.MaxHeight = SystemParameters.WorkArea.Height;
ResizeMode = ResizeMode.CanMinimize;
this.WindowState = this.WindowState == WindowState.Maximized ? WindowState.Normal : WindowState.Maximized;
AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);
}
static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
{
ShowMessageDialog((Exception)e.ExceptionObject);
}
static void ShowMessageDialog(Exception ex)
{
string message = string.Format(" UI unknown exception:{0},\n", $"{ex.StackTrace} {DateTime.Now}");
System.Windows.MessageBox.Show(message + ex.Message, "Unexpected exception", System.Windows.MessageBoxButton.YesNo,
System.Windows.MessageBoxImage.Exclamation,
System.Windows.MessageBoxResult.No,
System.Windows.MessageBoxOptions.DefaultDesktopOnly);
//Environment.Exit(0);
}
void timer_Tick(object sender, EventArgs e)
{
if (ControlPermission.Instance.Permission && _isAllViewUnable)
{
SetAllViewEnable();
}
if (!ControlPermission.Instance.Permission && !_isAllViewUnable)
{
SetAllViewDisable();
}
if (Anychange.needchange)
{
Anystationchange(Anychange.menuname, Anychange.args);
Anychange.needchange = false;
}
Tag = DateTime.Now;
if (GlobalLogin.Instance.ReLogin)
{
RestartUI();
}
if (_currentRole.IsLocked)
{
if (_xPosition == (int)(Mouse.GetPosition(this).X))
{
if (_logoutStopWatch.ElapsedMilliseconds > _currentRole.LockTime * 1000)
{
RestartUI();
}
}
else
{
_logoutStopWatch.Restart();
}
}
_xPosition = (int)(Mouse.GetPosition(this).X);
}
private void Instance_SlotRightClickChangedEvent(OpenSEMI.Ctrlib.Controls.Slot slot)
{
if (slot != null)
{
ContextMenu cm = ContextMenuManager.Instance.GetSlotMenus(slot);
if (cm != null)
{
slot.ContextMenu = cm;
}
return;
}
}
private void Instance_SlotStartTransferEvent(OpenSEMI.Ctrlib.Controls.DragDropEventArgs e)
{
string info = " from " + e.TranferFrom.ModuleID + " slot " + (e.TranferFrom.SlotID + 1).ToString() + " to " + e.TranferTo.ModuleID + " slot " + (e.TranferTo.SlotID + 1).ToString();
string message = "Are you sure to transfer the wafer: \n" + info;
WaferDialogViewModel vm = new WaferDialogViewModel();
vm.ConfirmText = message;
WaferDialogView dialog = new WaferDialogView()
{
Owner = Application.Current.MainWindow,
};
dialog.DataContext = vm;
dialog.Height = 300;
dialog.Width = 400;
bool alignflag = false;
bool coolingflag = false;
double angel = 0;
double coolingtime = 0;
if (dialog.ShowDialog() == true)
{
alignflag = (bool)dialog.AlignFlag;
coolingflag = (bool)dialog.CoolingFlag;
if (alignflag && !string.IsNullOrEmpty(dialog.Angle))
{
angel = Convert.ToDouble(dialog.Angle);
}
if (coolingflag && !string.IsNullOrEmpty(dialog.CoolingTime))
{
coolingtime = Convert.ToDouble(dialog.CoolingTime);
}
//from robot to robot is illegal. Must be stop
if (e.TranferFrom.ModuleID == e.TranferTo.ModuleID && (e.TranferTo.ModuleID == ModuleName.EfemRobot.ToString()))
{
}
else
InvokeClient.Instance.Service.DoOperation("System.MoveWafer",
e.TranferFrom.ModuleID, e.TranferFrom.SlotID, e.TranferTo.ModuleID, e.TranferTo.SlotID, alignflag, angel, coolingflag, coolingtime, "");
}
else
{
ModuleManager.OnFlashWafer(new FlashWaferInformation() { ModuleName = e.TranferFrom.ModuleID, SoltId = e.TranferFrom.SlotID });
//ModuleManager.OnFlashWafer(new FlashWaferInformation() { ModuleName = e.TranferTo.ModuleID, SoltId = e.TranferTo.SlotID });
}
e.TranferFrom.ClearDragDropStatus();
e.TranferTo.ClearDragDropStatus();
}
///
/// 将所有页面设置成disable
///
private void SetAllViewDisable()
{
_isAllViewUnable = true;
for (int i = 0; i < MainMenu.Count; i++)
{
TabControl tabcontrol = centerTabViews[0];
VenusMenu item = MainMenu[i];
for (int j = 0; j < item.MenuItem.Count; j++)
{
SubItem subitem = item.MenuItem[j];
if (!item.IsShow)
{
continue;
}
if (string.IsNullOrEmpty(subitem.View))
{
if (subitem.MenuItem != null)
{
for (int k = 0; k < subitem.MenuItem.Count; k++)
{
SubItem secSubItem = subitem.MenuItem[k];
if (!string.IsNullOrEmpty(secSubItem.View))
{
TabItem tabItem = _multiMenuItemsDictionary[$"{secSubItem.Name}.{secSubItem.Id}"];
Control control = (tabItem.Content as Control);
control.IsEnabled = false;
}
if (secSubItem.MultiItem != null)
{
for (int h = 0; h < secSubItem.MultiItem.Count; h++)
{
SubItem hideSubItem = secSubItem.MultiItem[h];
if (hideSubItem.View != null)
{
TabItem tabItem = _multiMenuItemsDictionary[$"{hideSubItem.ModuleName}.{hideSubItem.Id}"];
Control control = (tabItem.Content as Control);
control.IsEnabled = false;
}
}
}
}
}
}
else
{
TabItem tabItem = _multiMenuItemsDictionary[$"{subitem.Name}.{subitem.Id}"];
Control ctrl = (tabItem.Content as Control);
ctrl.IsEnabled = false;
}
}
}
}
///
/// 将所有页面根据角色权限设置为enable
///
private void SetAllViewEnable()
{
_isAllViewUnable = false;
for (int i = 0; i < MainMenu.Count; i++)
{
TabControl tabcontrol = centerTabViews[0];
VenusMenu item = MainMenu[i];
ObservableCollection menus = _currentRole.Menus[i].Menus;
for (int j = 0; j < item.MenuItem.Count; j++)
{
SubItem subitem = item.MenuItem[j];
if (!item.IsShow)
{
continue;
}
if (string.IsNullOrEmpty(subitem.View))
{
if (subitem.MenuItem != null)
{
ObservableCollection submenus = menus[j].Menus;
for (int k = 0; k < subitem.MenuItem.Count; k++)
{
SubItem secSubItem = subitem.MenuItem[k];
if (!string.IsNullOrEmpty(secSubItem.View))
{
TabItem tabItem = _multiMenuItemsDictionary[$"{secSubItem.Name}.{secSubItem.Id}"];
Control control = (tabItem.Content as Control);
if (submenus[k] != null && submenus[k].Permission == MenuPermission.ReadWrite)
{
control.IsEnabled = true;
}
}
if (secSubItem.MultiItem != null)
{
ObservableCollection secSubmenus = submenus[k].Menus;
for (int h = 0; h < secSubItem.MultiItem.Count; h++)
{
SubItem hideSubItem = secSubItem.MultiItem[h];
if (hideSubItem.View != null)
{
TabItem tabItem = _multiMenuItemsDictionary[$"{hideSubItem.ModuleName}.{hideSubItem.Id}"];
Control control = (tabItem.Content as Control);
if (secSubmenus[h] != null && secSubmenus[h].Permission == MenuPermission.ReadWrite)
{
control.IsEnabled = true;
}
}
}
}
}
}
}
else
{
if (menus[j] != null && menus[j].Permission == MenuPermission.None)
{
continue;
}
TabItem tabItem = _multiMenuItemsDictionary[$"{subitem.Name}.{subitem.Id}"];
Control ctrl = (tabItem.Content as Control);
if (menus[j] != null && menus[j].Permission == MenuPermission.ReadWrite)
{
ctrl.IsEnabled = true;
}
}
}
}
}
private void CustomWnd_Loaded(object sender, RoutedEventArgs e)
{
var h1 = SystemParameters.WorkArea.Height;
var h2 = SystemParameters.PrimaryScreenHeight;
//this.ResizeMode = ResizeMode.CanResize;
//System.Windows.Forms.Screen.PrimaryScreen.Bounds.Width / SystemParameters.PrimaryScreenWidth
MainMenu = SerializeHelper.Instance.ReadFromJsonFile>($"Config/UIMenu.json");
_roles = SerializeHelper.Instance.ReadFromJsonFile>($"Config/UIMenu_permission.json");
int role = (int)_currentUser.Role;
_currentRole = _roles[role];
int index = 0;
for (int i = 0; i < MainMenu.Count; i++)
{
if (MainMenu[i].IsShow == false)
{
continue;
}
AduRadioButtonIcon aduRadioButtonIcon = new AduRadioButtonIcon();
if (i == 0)
{
aduRadioButtonIcon.IsChecked = true;
}
IconElement.SetPathData(aduRadioButtonIcon, (Geometry)aduRadioButtonIcon.FindResource($"Icon_{MainMenu[i].Id}"));
aduRadioButtonIcon.Content = MainMenu[i].Name;
aduRadioButtonIcon.Click += AduRadioButtonIcon_Click;
aduRadioButtonIcon.SelectBackground = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#6AD7FF"));
aduRadioButtonIcon.SelectColor = new SolidColorBrush((Colors.Black));
aduRadioButtonIcon.DefaultBackground = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#94BCD7"));
//aduRadioButtonIcon.DefaultBackground = new SolidColorBrush(Colors.DarkGray);
aduRadioButtonIcon.Width = 180;
aduRadioButtonIcon.Height = 40;
//aduRadioButtonIcon.Foreground=Brushes.White;
aduRadioButtonIcon.Tag = index;
index += 1;
Bottom_Frame.Children.Add(aduRadioButtonIcon);
_aduRadioButtons.Add(aduRadioButtonIcon);
TabControl tabControl = new TabControl();
tabControl.TabIndex = index;
_rootTabDic[MainMenu[i].Id] = index;
AddSubItem(tabControl, MainMenu[i].MenuItem,index, _currentRole.Menus[i].Menus);
centerTabViews.Add(tabControl);
}
Main_Frame.Content = centerTabViews[0];
ModuleManager.Initialize();
//用户锁
if (_currentRole.IsLocked == true)
{
_logoutStopWatch = new Stopwatch();
_logoutStopWatch.Start();
_logoutTime = _currentRole.LockTime;
}
}
private void AddSubItem(TabControl tabControl,List subItems,int parentIndex, ObservableCollection menus)
{
int index = parentIndex*100;
for(int i=0;i subItems, ObservableCollection menus)
{
TabItem mainTabItem = null;
foreach(SubItem item in subItems)
{
int menusIndex = subItems.IndexOf(item);
//None权限
if (menus[menusIndex] != null & menus[menusIndex].Permission == MenuPermission.None)
{
continue;
}
string viewClassName = $"CyberX8_MainPages.Views.{item.View}";
Type viewType = Type.GetType($"{viewClassName},CyberX8_MainPages");
Object obj = System.Activator.CreateInstance(viewType);
TabItem tabItem = new TabItem() { Header = moduleName, Content = obj };
Control ctrl = (tabItem.Content as Control);
ctrl.Name = item.ModuleName;
ctrl.IsVisibleChanged += TabItem_IsVisibleChanged;
//登录进去无控制权限
if (_isAllViewUnable)
{
ctrl.IsEnabled = false;
}
//只读权限
if (menus[menusIndex] != null && menus[menusIndex].Permission == MenuPermission.ReadOnly)
{
ctrl.IsEnabled = false;
}
_multiMenuItemsDictionary[$"{moduleName}.{item.Id}"] = tabItem;
if (mainTabItem == null&&item.IsShow)
{
mainTabItem = tabItem;
}
}
return mainTabItem;
}
///
/// 重启UI
///
private void RestartUI()
{
// 获取当前执行的程序集
Assembly assembly = Assembly.GetExecutingAssembly();
// 获取当前执行的程序集的全名
AssemblyName assemblyName = assembly.GetName();
// 构建一个新的进程启动信息,以便重新启动当前应用程序
ProcessStartInfo startInfo = new ProcessStartInfo
{
FileName = assembly.Location,
UseShellExecute = true
};
// 关闭当前应用程序
Application.Current.Shutdown();
// 创建一个新的进程来运行当前应用程序
Process.Start(startInfo);
}
///
/// 所有页面可见性发生变化事件
///
///
///
private void TabItem_IsVisibleChanged(object sender, DependencyPropertyChangedEventArgs e)
{
//TabItem control = sender as TabItem;
Control control = sender as Control;
var viewmodel = control.DataContext;
if (viewmodel != null)
{
Type t = viewmodel.GetType();
if (e.NewValue != null)
{
bool isShow = (bool)e.NewValue;
if (isShow)
{
MethodInfo methodInfo = t.GetMethod("LoadData");
methodInfo?.Invoke(viewmodel, new object[] { control.Name });
}
else
{
MethodInfo methodInfo = t.GetMethod("Hide");
methodInfo?.Invoke(viewmodel, null);
}
}
else
{
MethodInfo methodInfo = t.GetMethod("Hide");
methodInfo?.Invoke(viewmodel, null);
}
}
}
public void Anystationchange(string menuviewItem, WaferHistoryWafer queryFilter)
{
UserControl address = new ProcessHistoryView();
ProcessHistoryViewModel vm = new ProcessHistoryViewModel() { };
vm.searchlot(queryFilter.WaferGuid);
//vm.OnDataGridSelectionChanged(vm.Recipes[0]);
address.DataContext = vm;
int s = 0;
for (int i = 0; i < centerTabViews.Count; i++)
{
var item = centerTabViews[i];
foreach (TabItem v in item.Items)
{
if (v.Header.ToString() == "Process History")
{
s = i;
}
}
}
if (s != 0)
{
centerTabViews[s].Items[2] = new TabItem() { Header = menuviewItem, Content = address };
centerTabViews[s].SelectedIndex = 2;
Main_Frame.Content = centerTabViews[s];
}
}
private void AduRadioButtonIcon_Click(object sender, RoutedEventArgs e)
{
var currentButton = sender as AduRadioButtonIcon;
Main_Frame.Content = centerTabViews[Convert.ToInt32(currentButton.Tag)];
}
///
/// 手动切换菜单
///
///
///
///
private void GlobalEvents_SwitchFixedTabItem(string root, string parent, string children)
{
if (_rootTabDic.ContainsKey(root))
{
int rootIndex = _rootTabDic[root];
if (rootIndex-1 < centerTabViews.Count)
{
Main_Frame.Content = centerTabViews[rootIndex-1];
TabControl rootTab = centerTabViews[rootIndex-1];
_aduRadioButtons[rootIndex-1].IsChecked=true;
if (!string.IsNullOrEmpty(parent))
{
if (_parentTabDic.ContainsKey(parent))
{
int parentIndex = _parentTabDic[parent];
rootTab.SelectedIndex = parentIndex-rootIndex*100;
TabItem parentTabItem = rootTab.Items[rootTab.SelectedIndex] as TabItem;
if (_childrenTabDic.ContainsKey(children))
{
TabControl parentTab=parentTabItem.Content as TabControl;
int childrenIndex = _childrenTabDic[children];
parentTab.SelectedIndex = childrenIndex-parentIndex*100;
}
}
}
else
{
if (_childrenTabDic.ContainsKey(children))
{
int childeIndex = _childrenTabDic[children];
rootTab.SelectedIndex = childeIndex - rootTab.TabIndex * 100;
}
}
}
}
}
///
/// Reservoir切换页面
///
///
///
///
private void GlobalEvents_SwitchFixedChildSubItem(string child, string subItem)
{
if (_multiMenuItemsDictionary.ContainsKey($"{child}.{subItem}"))
{
TabItem tabItem = _multiMenuItemsDictionary[$"{child}.{subItem}"];
TabControl rootTabControl = (TabControl)Main_Frame.Content;
if (rootTabControl == null) { return; }
if (rootTabControl.SelectedIndex == -1 || rootTabControl.SelectedIndex > rootTabControl.Items.Count - 1)
{
return;
}
TabItem parentTab = rootTabControl.Items[rootTabControl.SelectedIndex] as TabItem;
if(parentTab == null) { return; }
TabControl parentContentTab= parentTab.Content as TabControl;
if(parentContentTab == null) { return; }
if(parentContentTab.SelectedIndex==-1|| parentContentTab.SelectedIndex > parentContentTab.Items.Count - 1)
{
return;
}
int selectedIndex=parentContentTab.SelectedIndex;
parentContentTab.SelectedIndex = -1;
parentContentTab.Items[selectedIndex] = tabItem;
parentContentTab.SelectedIndex = selectedIndex;
}
}
private void CustomWnd_Closed(object sender, EventArgs e)
{
string ipConfigFilter = "";
if (_isAllViewUnable == false)
{
var ipconfig = QueryDataClient.Instance.Service.GetConfig($"System.ControlIPFilter");
if (ipconfig != null)
{
ipConfigFilter = ipconfig.ToString();
}
List localIPs = new List();
string hostName = Dns.GetHostName();
IPHostEntry host = Dns.GetHostEntry(hostName);
foreach (IPAddress ip in host.AddressList)
{
if (ip.AddressFamily == AddressFamily.InterNetwork && ip.ToString().Trim().StartsWith($"{ipConfigFilter}"))
{
localIPs.Add(ip.ToString());
}
}
if (localIPs.Count > 0)
{
InvokeClient.Instance.Service.DoOperation($"ReleaseSystemControl", localIPs[0]);
}
}
System.Diagnostics.Process.GetCurrentProcess().Kill();
}
private void UIEvents_ChamberCreateDeleteWaferEvent(WaferOperation obj)
{
if (obj.IsCreate == true)
{
InvokeClient.Instance.Service.DoOperation("CreateWafer", obj.ModuleName, 0);
}
else
{
InvokeClient.Instance.Service.DoOperation("DeleteWafer", obj.ModuleName, 0);
}
}
private void UIEvents_PMDoorRaiseChangedEvent(DoorPara obj)
{
//InvokeClient.Instance.Service.DoOperation($"{obj?.ModuleName}.SlitDoor.{obj?.IsOpen}");
InvokeClient.Instance.Service.DoOperation($"{obj?.ModuleName}.SetSlitDoor", obj.IsOpen == "Open" ? true : false);
}
private void UIEvents_LLTDoorRaiseChangedEvent(DoorPara obj)
{
InvokeClient.Instance.Service.DoOperation($"TM.SetMFSlitDoor", obj.ModuleName, obj.IsOpen == "Open" ? true : false);
}
private void UIEvents_LLEDoorRaiseChangedEvent(DoorPara obj)
{
InvokeClient.Instance.Service.DoOperation($"TM.SetEFEMSlitDoor", obj.ModuleName, obj.IsOpen == "Open" ? true : false);
}
#region 调用api功能部分
void win_SourceInitialized(object sender, EventArgs e)
{
System.IntPtr handle = (new WinInterop.WindowInteropHelper(this)).Handle;
WinInterop.HwndSource.FromHwnd(handle).AddHook(new WinInterop.HwndSourceHook(WindowProc));
}
private static System.IntPtr WindowProc(
System.IntPtr hwnd,
int msg,
System.IntPtr wParam,
System.IntPtr lParam,
ref bool handled)
{
switch (msg)
{
case 0x0024:
WmGetMinMaxInfo(hwnd, lParam);
handled = true;
break;
}
return (System.IntPtr)0;
}
private static void WmGetMinMaxInfo(System.IntPtr hwnd, System.IntPtr lParam)
{
MINMAXINFO mmi = (MINMAXINFO)Marshal.PtrToStructure(lParam, typeof(MINMAXINFO));
// Adjust the maximized size and position to fit the work area of the correct monitor
int MONITOR_DEFAULTTONEAREST = 0x00000002;
System.IntPtr monitor = MonitorFromWindow(hwnd, MONITOR_DEFAULTTONEAREST);
if (monitor != System.IntPtr.Zero)
{
MONITORINFO monitorInfo = new MONITORINFO();
GetMonitorInfo(monitor, monitorInfo);
RECT rcWorkArea = monitorInfo.rcWork;
RECT rcMonitorArea = monitorInfo.rcMonitor;
mmi.ptMaxPosition.x = Math.Abs(rcWorkArea.left - rcMonitorArea.left);
mmi.ptMaxPosition.y = Math.Abs(rcWorkArea.top - rcMonitorArea.top);
mmi.ptMaxSize.x = Math.Abs(rcWorkArea.right - rcWorkArea.left);
mmi.ptMaxSize.y = Math.Abs(rcWorkArea.bottom - rcWorkArea.top);
}
Marshal.StructureToPtr(mmi, lParam, true);
}
///
/// POINT aka POINTAPI
///
[StructLayout(LayoutKind.Sequential)]
public struct POINT
{
///
/// x coordinate of point.
///
public int x;
///
/// y coordinate of point.
///
public int y;
///
/// Construct a point of coordinates (x,y).
///
public POINT(int x, int y)
{
this.x = x;
this.y = y;
}
}
[StructLayout(LayoutKind.Sequential)]
public struct MINMAXINFO
{
public POINT ptReserved;
public POINT ptMaxSize;
public POINT ptMaxPosition;
public POINT ptMinTrackSize;
public POINT ptMaxTrackSize;
};
///
///
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
public class MONITORINFO
{
///
///
public int cbSize = Marshal.SizeOf(typeof(MONITORINFO));
///
///
public RECT rcMonitor = new RECT();
///
///
public RECT rcWork = new RECT();
///
///
public int dwFlags = 0;
}
/// Win32
[StructLayout(LayoutKind.Sequential, Pack = 0)]
public struct RECT
{
/// Win32
public int left;
/// Win32
public int top;
/// Win32
public int right;
/// Win32
public int bottom;
/// Win32
public static readonly RECT Empty = new RECT();
/// Win32
public int Width
{
get { return Math.Abs(right - left); } // Abs needed for BIDI OS
}
/// Win32
public int Height
{
get { return bottom - top; }
}
/// Win32
public RECT(int left, int top, int right, int bottom)
{
this.left = left;
this.top = top;
this.right = right;
this.bottom = bottom;
}
/// Win32
public RECT(RECT rcSrc)
{
this.left = rcSrc.left;
this.top = rcSrc.top;
this.right = rcSrc.right;
this.bottom = rcSrc.bottom;
}
/// Win32
public bool IsEmpty
{
get
{
// BUGBUG : On Bidi OS (hebrew arabic) left > right
return left >= right || top >= bottom;
}
}
/// Return a user friendly representation of this struct
public override string ToString()
{
if (this == RECT.Empty) { return "RECT {Empty}"; }
return "RECT { left : " + left + " / top : " + top + " / right : " + right + " / bottom : " + bottom + " }";
}
/// Determine if 2 RECT are equal (deep compare)
public override bool Equals(object obj)
{
if (!(obj is Rect)) { return false; }
return (this == (RECT)obj);
}
/// Return the HashCode for this struct (not garanteed to be unique)
public override int GetHashCode()
{
return left.GetHashCode() + top.GetHashCode() + right.GetHashCode() + bottom.GetHashCode();
}
/// Determine if 2 RECT are equal (deep compare)
public static bool operator ==(RECT rect1, RECT rect2)
{
return (rect1.left == rect2.left && rect1.top == rect2.top && rect1.right == rect2.right && rect1.bottom == rect2.bottom);
}
/// Determine if 2 RECT are different(deep compare)
public static bool operator !=(RECT rect1, RECT rect2)
{
return !(rect1 == rect2);
}
}
[DllImport("user32")]
internal static extern bool GetMonitorInfo(IntPtr hMonitor, MONITORINFO lpmi);
///
///
///
[DllImport("User32")]
internal static extern IntPtr MonitorFromWindow(IntPtr handle, int flags);
#endregion
}
}