private void button1_Click(object sender, RoutedEventArgs e)
{
//WinBrightAdjust bright = new WinBrightAdjust();
//bright.ShowDialog();
WinMessageBox msg = new WinMessageBox();
msg.ShowDialog();
}
private bool? ShowInCenterParent(WinMessageBox win)
{
bool? res = false;
this.Dispatcher.Invoke(new Action(() =>
{
//ActiveWindowHandle = GetActiveWindow(); //获取父窗体句柄
int count = Application.Current.MainWindow.OwnedWindows.Count;
Window parentWin = this;
if (_openedWidnowsList.Count > 0)
{
parentWin = _openedWidnowsList.Pop();
}
_openedWidnowsList.Push(parentWin);
_openedWidnowsList.Push(win);
win.Owner = parentWin;
ActiveWindowHandle = new WindowInteropHelper(parentWin).Handle;
WindowInteropHelper helper = new WindowInteropHelper(win);
//helper.Owner = ActiveWindowHandle;
RECT rect;
GetWindowRect(ActiveWindowHandle, out rect);
//win.WindowStartupLocation = System.Windows.WindowStartupLocation.CenterOwner;
//win.Left = rect.left + ((rect.right - rect.left) - win.Width) / 2;
//win.Top = rect.top + ((rect.bottom - rect.top) - win.Height) / 2;
//win.ShowInTaskbar = false;
//win.ShowDialog();
win.SourceInitialized += delegate
{
// Get WPF size and location for non-WPF owner window
int nonWPFOwnerLeft = rect.left; // Get non-WPF owner’s Left
int nonWPFOwnerWidth = rect.right - rect.left; // Get non-WPF owner’s Width
int nonWPFOwnerTop = rect.top; // Get non-WPF owner’s Top
int nonWPFOwnerHeight = rect.bottom - rect.top; // Get non-WPF owner’s Height
// Get transform matrix to transform non-WPF owner window
// size and location units into device-independent WPF
// size and location units
HwndSource source = HwndSource.FromHwnd(helper.Handle);
if (source == null) return;
Matrix matrix = source.CompositionTarget.TransformFromDevice;
Point ownerWPFSize = matrix.Transform(
new Point(nonWPFOwnerWidth, nonWPFOwnerHeight));
Point ownerWPFPosition = matrix.Transform(
new Point(nonWPFOwnerLeft, nonWPFOwnerTop));
// Center WPF window
win.WindowStartupLocation = WindowStartupLocation.Manual;
win.Left = ownerWPFPosition.X + (ownerWPFSize.X - win.Width) / 2;
win.Top = ownerWPFPosition.Y + (ownerWPFSize.Y - win.Height) / 2;
};
res = win.ShowDialog();
}));
_openedWidnowsList.Pop();
return res;
}
private void OnShowGlobalMsgBox(DialogMessage msg)
{
this.Dispatcher.Invoke(new Action(() =>
{
WinMessageBox msgBox = new WinMessageBox() { MsgContent = msg.Content, Caption = msg.Caption, MsgButton = msg.Button, MsgImage = msg.Icon };
msgBox.Owner = Application.Current.MainWindow;
msgBox.WindowStartupLocation = System.Windows.WindowStartupLocation.CenterOwner;
msgBox.ShowDialog();
}));
}
private void OnShowQuestionMsgBox(DialogMessage msg)
{
this.Dispatcher.Invoke(new Action(() =>
{
WinMessageBox msgBox = new WinMessageBox() { MsgContent = msg.Content, Caption = msg.Caption, MsgButton = msg.Button, MsgImage = msg.Icon };
bool? res = ShowInCenterParent(msgBox);
if (msg.Button == MessageBoxButton.YesNo ||
msg.Button == MessageBoxButton.YesNoCancel)
{
if (res == true)
{
msg.DefaultResult = MessageBoxResult.Yes;
}
else
{
if (msgBox.ButtonSelected == Nova.SmartLCT.UI.WinMessageBox.ButtonSelectedType.Cancel)
{
msg.DefaultResult = MessageBoxResult.Cancel;
}
else
{
msg.DefaultResult = MessageBoxResult.No;
}
}
}
else if (msg.Button == MessageBoxButton.OKCancel)
{
if (res == true)
{
msg.DefaultResult = MessageBoxResult.OK;
}
else
{
msg.DefaultResult = MessageBoxResult.Cancel;
}
}
}));
}
private void OnShowGlobalMsgBox(DialogMessage msg)
{
this.Dispatcher.Invoke(new Action(() =>
{
WinMessageBox msgBox = new WinMessageBox() { MsgContent = msg.Content, Caption = msg.Caption, MsgButton = msg.Button, MsgImage = msg.Icon };
ShowInCenterParent(msgBox);
}));
}
