private ScrollViewer getIndexTextBlock(Message msg)
{
ScrollViewer sv = null;
sv = MainGrid.FindName("scrollViewerIndex" + msg.Id) as ScrollViewer;
if (sv != null)
{
return(sv);
}
sv = new ScrollViewer();
sv.Height = msg.Size(0);
sv.Width = msg.Size(0);
sv.VerticalScrollBarVisibility = ScrollBarVisibility.Auto;
sv.Margin = new Thickness(10);
TextBlock tb = new TextBlock();
tb.TextWrapping = TextWrapping.Wrap;
tb.Inlines.Add(new Bold(new Run(msg.SenderName + ": ")));
tb.Inlines.Add(new Run(msg.Content));
tb.Background = new SolidColorBrush(msg.Color);
tb.FontSize = msg.FontSize();
tb.MouseUp += tb_MouseUp;
tb.MouseEnter += tb_MouseEnter;
tb.MouseLeave += tb_MouseLeave;
tb.Tag = msg;
sv.Content = tb;
return(sv);
}
private ScrollViewer getIndexTextBlock(Message msg)
{
ScrollViewer sv = null;
sv = MainGrid.FindName("scrollViewerIndex" + msg.Id) as ScrollViewer;
if (sv != null) return sv;
sv = new ScrollViewer();
sv.Height = msg.Size(0);
sv.Width = msg.Size(0);
sv.VerticalScrollBarVisibility = ScrollBarVisibility.Auto;
sv.Margin = new Thickness(10);
TextBlock tb = new TextBlock();
tb.TextWrapping = TextWrapping.Wrap;
tb.Inlines.Add(new Bold(new Run(msg.SenderName + ": ")));
tb.Inlines.Add(new Run(msg.Content));
tb.Background = new SolidColorBrush(msg.Color);
tb.FontSize = msg.FontSize();
tb.MouseUp += tb_MouseUp;
tb.MouseEnter += tb_MouseEnter;
tb.MouseLeave += tb_MouseLeave;
tb.Tag = msg;
sv.Content = tb;
return sv;
}
private ScrollViewer getTextBlock(Message msg, int level = 0)
{
ScrollViewer sv = null;
TextBlock tb = null;
//查找目标UI是否已存在于容器
sv = MainGrid.FindName("scrollViewer" + msg.Id) as ScrollViewer;
if (sv == null)
{
//没有找到，新建UI
sv = new ScrollViewer();
tb = new TextBlock();
sv.VerticalScrollBarVisibility = ScrollBarVisibility.Auto;
tb.TextWrapping = TextWrapping.Wrap;
tb.Inlines.Add(new Bold(new Run(msg.SenderName + ": ")));
tb.Inlines.Add(new Run(msg.Content));
tb.Background = new SolidColorBrush(msg.Color);
tb.MouseUp += tb_MouseUp;
tb.MouseEnter += tb_MouseEnter;
tb.MouseLeave += tb_MouseLeave;
tb.Tag = msg;
sv.Content = tb;
sv.Tag = currentCenterId;
}
else
{
////已经正常显示则不修改
if (sv.IsVisible && (int)sv.Tag == currentCenterId) return sv;
//否则进行微调
tb = sv.Content as TextBlock;
}
sv.Height = msg.Size(level);
sv.Width = msg.Size(level);
sv.Tag = currentCenterId;
tb.FontSize = msg.FontSize(level);
if (level == 0 || level == 1)
{
//正常显示
tb.Background = new SolidColorBrush(msg.Color);
tb.Foreground = Brushes.Black;
}
else
{
//弱显示
tb.Background = new SolidColorBrush(msg.LightColor);
tb.Foreground = new SolidColorBrush(Message.LightFontColor);
}
if (!sv.IsVisible)
{
if (level == 0)
{
//正中间
sv.Margin = new Thickness(0);
}
else if (level >= -1)
{
//儿子位置正关联
ScrollViewer sv0 = MainGrid.FindName("scrollViewer" + msg.Father) as ScrollViewer;
if (sv0 != null)
{
double distance = sv0.Width + sv.Width;// -randomMove / 2 + random.Next(randomMove);
sv.Margin = Message.Position(msg.Place, distance, sv0.Margin);
}
}
else if (level == -2)
{
//父亲位置负关联
ScrollViewer sv0 = MainGrid.FindName("scrollViewer" + currentCenterId) as ScrollViewer;
Message m0 = MessagesKeeper.Get(currentCenterId);
if (sv0 != null && m0 != null)
{
double distance = sv0.Width + sv.Width;// -randomMove / 2 + random.Next(randomMove);
sv.Margin = Message.Position(m0.Place, distance, sv0.Margin, -1);
}
}
}
sv.Visibility = Visibility.Visible;
return sv;
}
private ScrollViewer getTextBlock(Message msg, int level = 0)
{
ScrollViewer sv = null;
TextBlock tb = null;
//查找目标UI是否已存在于容器
sv = MainGrid.FindName("scrollViewer" + msg.Id) as ScrollViewer;
if (sv == null)
{
//没有找到，新建UI
sv = new ScrollViewer();
tb = new TextBlock();
sv.VerticalScrollBarVisibility = ScrollBarVisibility.Auto;
tb.TextWrapping = TextWrapping.Wrap;
tb.Inlines.Add(new Bold(new Run(msg.SenderName + ": ")));
tb.Inlines.Add(new Run(msg.Content));
tb.Background = new SolidColorBrush(msg.Color);
tb.MouseUp += tb_MouseUp;
tb.MouseEnter += tb_MouseEnter;
tb.MouseLeave += tb_MouseLeave;
tb.Tag = msg;
sv.Content = tb;
sv.Tag = currentCenterId;
}
else
{
////已经正常显示则不修改
if (sv.IsVisible && (int)sv.Tag == currentCenterId)
{
return(sv);
}
//否则进行微调
tb = sv.Content as TextBlock;
}
sv.Height = msg.Size(level);
sv.Width = msg.Size(level);
sv.Tag = currentCenterId;
tb.FontSize = msg.FontSize(level);
if (level == 0 || level == 1)
{
//正常显示
tb.Background = new SolidColorBrush(msg.Color);
tb.Foreground = Brushes.Black;
}
else
{
//弱显示
tb.Background = new SolidColorBrush(msg.LightColor);
tb.Foreground = new SolidColorBrush(Message.LightFontColor);
}
if (!sv.IsVisible)
{
if (level == 0)
{
//正中间
sv.Margin = new Thickness(0);
}
else if (level >= -1)
{
//儿子位置正关联
ScrollViewer sv0 = MainGrid.FindName("scrollViewer" + msg.Father) as ScrollViewer;
if (sv0 != null)
{
double distance = sv0.Width + sv.Width;// -randomMove / 2 + random.Next(randomMove);
sv.Margin = Message.Position(msg.Place, distance, sv0.Margin);
}
}
else if (level == -2)
{
//父亲位置负关联
ScrollViewer sv0 = MainGrid.FindName("scrollViewer" + currentCenterId) as ScrollViewer;
Message m0 = MessagesKeeper.Get(currentCenterId);
if (sv0 != null && m0 != null)
{
double distance = sv0.Width + sv.Width;// -randomMove / 2 + random.Next(randomMove);
sv.Margin = Message.Position(m0.Place, distance, sv0.Margin, -1);
}
}
}
sv.Visibility = Visibility.Visible;
return(sv);
}