public static MessageBoxResult Show(Window owner, string messageBoxText, string caption, MessageBoxButton button)
{
MessageBoxResult defaultResult = MessageBoxResult.None;
switch (button)
{
case MessageBoxButton.OK:
defaultResult = MessageBoxResult.OK;
break;
case MessageBoxButton.OKCancel:
defaultResult = MessageBoxResult.Cancel;
break;
case MessageBoxButton.YesNoCancel:
defaultResult = MessageBoxResult.Cancel;
break;
case MessageBoxButton.YesNo:
defaultResult = MessageBoxResult.No;
break;
default:
break;
}
return(MessageBoxModule.Show(owner, messageBoxText, caption, button, defaultResult));
}
private static Button CreateButton(MessageBoxModule messageBox, string content, FlatButtonSkinEnum buttonType
, MessageBoxResult dialogResult)
{
FlatButton button = new FlatButton();
button.Content = content;
button.Type = buttonType;
//button.Width = 70;
button.Height = 30;
button.HorizontalAlignment = HorizontalAlignment.Stretch;
//button.CornerRadius = cornerRadius;
//button.BorderThickness = thickness;
//button.BorderBrush = new SolidColorBrush(Color.FromRgb(0, 122, 204));
button.Margin = new Thickness(10, 0, 10, 10);
//注册按钮的点击事件，返回相应的结果用于ShowDialog的返回值
button.Click += (o, e) =>
{
bool?flag = null;
switch (dialogResult)
{
case MessageBoxResult.None:
flag = null;
break;
case MessageBoxResult.OK:
flag = true;
break;
case MessageBoxResult.Cancel:
flag = false;
break;
case MessageBoxResult.Yes:
flag = true;
break;
case MessageBoxResult.No:
flag = false;
break;
default:
break;
}
messageBox.DialogResult = flag;
};
return(button);
}
private static Button CreateButton(MessageBoxModule messageBox, string content, FlatButtonSkinEnum buttonType, MessageBoxResult dialogResult)
{
FlatButton button = new FlatButton();
button.Content = content;
button.Type = buttonType;
button.Width = 70;
button.Height = 28;
button.CornerRadius = new CornerRadius(3);
button.Margin = new Thickness(5, 0, 5, 0);
//注册按钮的点击事件，返回相应的结果用于ShowDialog的返回值
button.Click += (o, e) =>
{
bool?flag = null;
switch (dialogResult)
{
case MessageBoxResult.None:
flag = null;
break;
case MessageBoxResult.OK:
flag = true;
break;
case MessageBoxResult.Cancel:
flag = false;
break;
case MessageBoxResult.Yes:
flag = true;
break;
case MessageBoxResult.No:
flag = false;
break;
default:
break;
}
messageBox.DialogResult = flag;
};
return(button);
}
public static MessageBoxResult Show(Window owner, string messageBoxText, string caption, MessageBoxButton button, EnumPromptType type)
{
return(MessageBoxModule.Show(owner, messageBoxText, caption, button, MessageBoxResult.OK, type));
}
public static MessageBoxResult Show(Window owner, string messageBoxText, string caption, MessageBoxButton button)
{
return(MessageBoxModule.Show(owner, messageBoxText, caption, button));
}
public static MessageBoxResult Show(Window owner, string messageBoxText)
{
return(MessageBoxModule.Show(owner, messageBoxText));
}
public static MessageBoxResult Show(string messageBoxText, string caption, EnumPromptType type)
{
return(MessageBoxModule.Show(messageBoxText, caption, type));
}
public static MessageBoxResult Show(string messageBoxText, string caption)
{
return(MessageBoxModule.Show(messageBoxText, caption));
}
public static MessageBoxResult Show(string messageBoxText)
{
return(MessageBoxModule.Show(messageBoxText));
}
public static MessageBoxResult Show(string messageBoxText, string caption, EnumPromptType type)
{
return(MessageBoxModule.Show(null, messageBoxText, caption, MessageBoxButton.OK, MessageBoxResult.OK, type));
}
public static MessageBoxResult Show(Window owner, string messageBoxText, string caption
, MessageBoxButton button, MessageBoxResult defaultResult, EnumPromptType type)
{
MessageBoxModule messageBox = new MessageBoxModule();
if (owner != null)
{
//蒙板
Grid layer = new Grid()
{
Background = new SolidColorBrush(Color.FromArgb(128, 0, 0, 0))
};
//父级窗体原来的内容
UIElement original = owner.Content as UIElement;
owner.Content = null;
//容器Grid
Grid container = new Grid();
container.Children.Add(original); //放入原来的内容
container.Children.Add(layer); //在上面放一层蒙板
//将装有原来内容和蒙板的容器赋给父级窗体
owner.Content = container;
messageBox.WindowStartupLocation = WindowStartupLocation.CenterOwner;
}
else
{
messageBox.ShowInTaskbar = true;
}
messageBox.Owner = owner;
messageBox.Title = caption;
messageBox.MessageText = messageBoxText;
messageBox.Type = type;
switch (button)
{
case MessageBoxButton.OK:
messageBox.ButtonCollection.Add(CreateButton(messageBox, "确定", FlatButtonSkinEnum.primary, MessageBoxResult.OK));
break;
case MessageBoxButton.OKCancel:
messageBox.ButtonCollection.Add(CreateButton(messageBox, "取消", FlatButtonSkinEnum.ghost, MessageBoxResult.Cancel));
messageBox.ButtonCollection.Add(CreateButton(messageBox, "确定", FlatButtonSkinEnum.primary, MessageBoxResult.OK));
break;
case MessageBoxButton.YesNoCancel:
messageBox.ButtonCollection.Add(CreateButton(messageBox, "取消", FlatButtonSkinEnum.Default, MessageBoxResult.Cancel));
messageBox.ButtonCollection.Add(CreateButton(messageBox, "否", FlatButtonSkinEnum.ghost, MessageBoxResult.No));
messageBox.ButtonCollection.Add(CreateButton(messageBox, "是", FlatButtonSkinEnum.primary, MessageBoxResult.Yes));
break;
case MessageBoxButton.YesNo:
messageBox.ButtonCollection.Add(CreateButton(messageBox, "否", FlatButtonSkinEnum.ghost, MessageBoxResult.No));
messageBox.ButtonCollection.Add(CreateButton(messageBox, "是", FlatButtonSkinEnum.primary, MessageBoxResult.Yes));
break;
default:
break;
}
//该行是关键代码，窗体显示后进入阻塞状态，直到窗体有返回值：即点击了某个按钮或者关闭了窗体
bool?result = messageBox.ShowDialog();
switch (button)
{
//break;
case MessageBoxButton.OKCancel:
{
return(result == true ? MessageBoxResult.OK
: result == false ? MessageBoxResult.Cancel :
MessageBoxResult.None);
}
//break;
case MessageBoxButton.YesNo:
{
return(result == true ? MessageBoxResult.Yes : MessageBoxResult.No);
}
//break;
case MessageBoxButton.YesNoCancel:
{
return(result == true ? MessageBoxResult.Yes
: result == false ? MessageBoxResult.No :
MessageBoxResult.Cancel);
}
case MessageBoxButton.OK:
default:
{
return(result == true ? MessageBoxResult.OK : MessageBoxResult.None);
}
}
}
public static MessageBoxResult Show(Window owner, string messageBoxText, string caption
, MessageBoxButton button, MessageBoxResult defaultResult)
{
return(MessageBoxModule.Show(owner, messageBoxText, caption, button, defaultResult, EnumPromptType.Info));
}
public static MessageBoxResult Show(string messageBoxText, string caption, MessageBoxButton button)
{
return(MessageBoxModule.Show(null, messageBoxText, caption, button));
}
