public void curRun_MouseEnter(object sender, MouseEventArgs e)
{
TextMediaBindableRun senderRun = (TextMediaBindableRun)sender;
senderRun.Background = Brushes.Red;
senderRun.TextDecorations.Add(mOverTextDecoration);
/*
* DeactivateLastBorder();
*
* InlineUIContainer newBorderWrap = new InlineUIContainer(tb);
*
* Border b = new Border();
* b.BorderThickness = 2;
* //b.BorderBrush =
*
* inlines.InsertAfter(run, newInlineBoxed);
* inlines.Remove(run);
*
* run.MouseDown -= new MouseButtonEventHandler(curRun_MouseDown);
* run.MouseEnter -= new MouseEventHandler(curRun_MouseEnter);
* run.MouseLeave -= new MouseEventHandler(curRun_MouseLeave);
*
* run.InvalidateBinding();
*
* mLastBorder = newBorderWrap;
* senderRun;
*/
}
public void curRun_MouseLeave(object sender, MouseEventArgs e)
{
TextMediaBindableRun senderRun = (TextMediaBindableRun)sender;
senderRun.Background = Brushes.White;
senderRun.TextDecorations.Remove(mOverTextDecoration);
}
public void curRun_MouseDown(object sender, MouseButtonEventArgs e)
{
if (!(e.LeftButton == MouseButtonState.Pressed && e.ClickCount == 2))
{
return;
}
Point mousePosition = Mouse.GetPosition(mFlowViewer);
TextMediaBindableRun senderRun = (TextMediaBindableRun)sender;
InlineCollection inlines = null;
if (senderRun.Parent is Span)
{
Span o = senderRun.Parent as Span;
inlines = o.Inlines;
}
else
if (senderRun.Parent is Paragraph)
{
Paragraph o = senderRun.Parent as Paragraph;
inlines = o.Inlines;
}
else if (senderRun.Parent is TextBlock)
{
TextBlock o = senderRun.Parent as TextBlock;
inlines = o.Inlines;
}
else
{
Debug.Print("Should never happen");
}
if (inlines != null)
{
DoMouseDownStuff(senderRun, inlines);
}
TextPointer ptr = UrakawaHtmlFlowDocument.GetPositionFromPoint(senderRun, mousePosition);
if (ptr != null)
{
string textAfterCursor = ptr.GetTextInRun(LogicalDirection.Forward);
string textBeforeCursor = ptr.GetTextInRun(LogicalDirection.Backward);
string[] textsAfterCursor = textAfterCursor.Split('.', ' ');
string[] textsBeforeCursor = textBeforeCursor.Split('.', ' ');
string currentWord = textsBeforeCursor[textsBeforeCursor.Length - 1] + textsAfterCursor[0];
}
}
void thisKeyUp(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter || e.Key == Key.Escape)
{
TextMediaBindableRun run = CloseSelf(e.Key == Key.Enter);
App.mw2.addMouseButtonEventHandler(run);
App.mw2.ResetLastInlineBoxed();
}
}
public void addMouseButtonEventHandler(TextMediaBindableRun run)
{
if (run != null)
{
run.MouseDown += new MouseButtonEventHandler(curRun_MouseDown);
run.MouseEnter += new MouseEventHandler(curRun_MouseEnter);
run.MouseLeave += new MouseEventHandler(curRun_MouseLeave);
}
}
private void DeactivateLastInlineBoxed()
{
if (mLastInlineBoxed != null)
{
TextMediaBindableRun newRun = mLastInlineBoxed.CloseSelf(false);
addMouseButtonEventHandler(newRun);
mLastInlineBoxed = null;
}
}
private void DoMouseDownStuff(TextMediaBindableRun run, InlineCollection inlines)
{
DeactivateLastInlineBoxed();
TextMediaTextBox tb = new TextMediaTextBox(run.TextMedia);
InlineUIContainer newInlineBoxed = new InlineUIContainer(tb);
inlines.InsertAfter(run, newInlineBoxed);
inlines.Remove(run);
run.MouseDown -= new MouseButtonEventHandler(curRun_MouseDown);
run.MouseEnter -= new MouseEventHandler(curRun_MouseEnter);
run.MouseLeave -= new MouseEventHandler(curRun_MouseLeave);
run.InvalidateBinding();
mLastInlineBoxed = tb;
}
private TextMediaBindableRun DoCloseSelf(bool saveContent, InlineUIContainer container, InlineCollection inlines)
{
if (saveContent)
{
BindingExpression be = GetBindingExpression(TextBox.TextProperty);
be.UpdateSource();
//mLastInlineBoxed.OriginalText.setText(mLastInlineBoxed.Text);
if (Text != OriginalText.Text)
{
//newRun.Text = mLastInlineBoxed.Text;
}
}
TextMediaBindableRun newRun = new TextMediaBindableRun(OriginalText);
InvalidateBinding();
inlines.InsertAfter(container, newRun);
inlines.Remove(container);
return(newRun);
}
