public void HandleChildStyleChanged(EditStyling.Style style, IEditableUIControl childControl)
{
switch (style)
{
case EditStyling.Style.RevealBox:
{
// first, find the target in our list
int targetIndex = 0;
foreach (IUIControl child in ChildControls)
{
// when we find it
if (child.Equals(childControl) == true)
{
// take its index, and remove it from the renderer and our list of children
targetIndex = ChildControls.IndexOf(child);
child.RemoveFromView(ParentEditingCanvas);
ChildControls.RemoveAt(targetIndex);
break;
}
}
// if we received RevealBox, we're either upgrading a NoteText to BE a RevealBox,
// or downgrading a RevealBox to be a normal NoteText.
EditableNoteText editableNoteText = childControl as EditableNoteText;
if (editableNoteText != null)
{
// create a new revealBox, but force the text to uppper-case and add the bold font (since this is typically what the Mobile App does)
Style controlStyle = childControl.GetControlStyle( );
controlStyle.mFont = new FontParams( );
controlStyle.mFont.mName = sDefaultBoldFontName;
RevealBox newRevealBox = Parser.CreateRevealBox(new CreateParams(this, Frame.Width, Frame.Height, ref controlStyle), editableNoteText.GetText( ).ToUpper( ).Trim( ));
newRevealBox.AddToView(ParentEditingCanvas);
// add the new revealBox into the same spot as what it's replacing
ChildControls.Insert(targetIndex, newRevealBox);
// make sure we add a space after the reveal box, as that's required.
NoteText textLabel = Parser.CreateNoteText(new CreateParams(this, Frame.Width, Frame.Height, ref mStyle), " ");
textLabel.AddToView(ParentEditingCanvas);
ChildControls.Insert(targetIndex + 1, textLabel);
}
EditableRevealBox editableRevealBox = childControl as EditableRevealBox;
if (editableRevealBox != null)
{
// create a new revealBox that has the styling and text of the noteText it's replacing.
Style controlStyle = childControl.GetControlStyle( );
NoteText newNoteText = Parser.CreateNoteText(new CreateParams(this, Frame.Width, Frame.Height, ref controlStyle), editableRevealBox.GetText( ).Trim( ));
newNoteText.AddToView(ParentEditingCanvas);
// add the new revealBox into the same spot as what it's replacing
ChildControls.Insert(targetIndex, newNoteText);
}
break;
}
}
// for now, lets just redo our layout.
SetPosition(Frame.Left, Frame.Top);
}
public void SetStyleValue(EditStyling.Style style, object value)
{
switch (style)
{
case EditStyling.Style.BoldParagraph:
{
// force all children to bold
foreach (IUIControl child in ChildControls)
{
IEditableUIControl editableChild = child as IEditableUIControl;
if (editableChild != null)
{
editableChild.SetStyleValue(EditStyling.Style.FontName, EditableParagraph.sDefaultBoldFontName);
}
}
break;
}
case EditStyling.Style.BoldItalicizeParagraph:
{
// force all children to bold
foreach (IUIControl child in ChildControls)
{
IEditableUIControl editableChild = child as IEditableUIControl;
if (editableChild != null)
{
editableChild.SetStyleValue(EditStyling.Style.FontName, EditableParagraph.sDefaultBoldItalicFontName);
}
}
break;
}
case EditStyling.Style.ItalicizeParagraph:
{
// force all children to bold
foreach (IUIControl child in ChildControls)
{
IEditableUIControl editableChild = child as IEditableUIControl;
if (editableChild != null)
{
editableChild.SetStyleValue(EditStyling.Style.FontName, EditableParagraph.sDefaultItalicFontName);
}
}
break;
}
case EditStyling.Style.BulletParagraph:
{
// create a noteText with the bullet, and then insert it
XmlTextReader reader = new XmlTextReader(new StringReader("<NT>" + sBulletChar + "</NT>"));
reader.Read( );
IUIControl bulletText = Parser.TryParseControl(new CreateParams(this, ParentSize.Width, ParentSize.Height, ref mStyle), reader);
ChildControls.Insert(0, bulletText);
SetPosition(Frame.Left, Frame.Top);
bulletText.AddToView(ParentEditingCanvas);
break;
}
case EditStyling.Style.UnderlineParagraph:
{
// to underline the whole thing, we need to make it one big NoteText.
// we'll gather all the text, convert it to a single NoteText with Underlined Attribute,
// remove the existing children, and replace them with the new single underlined one.
// get the full text. we can use the build HTML stream code to do this.
string htmlStream = string.Empty;
string textStream = string.Empty;
BuildHTMLContent(ref htmlStream, ref textStream, new List <IUIControl>( ));
// if the last character is a URL glyph, remove it
textStream = textStream.Trim(new char[] { ' ', PrivateNoteConfig.CitationUrl_Icon[0] });
XmlTextReader reader = new XmlTextReader(new StringReader("<NT Underlined=\"True\">" + textStream + "</NT>"));
reader.Read( );
IUIControl noteText = Parser.TryParseControl(new CreateParams(this, ParentSize.Width, ParentSize.Height, ref mStyle), reader);
foreach (IUIControl control in ChildControls)
{
control.RemoveFromView(ParentEditingCanvas);
}
ChildControls.Clear( );
ChildControls.Add(noteText);
SetPosition(Frame.Left, Frame.Top);
noteText.AddToView(ParentEditingCanvas);
break;
}
}
}