/// <summary>
/// Constructs and returns a text phrase by taking the base content (determined by the lineKey) and inserting colored elements of text.
/// </summary>
/// <param name="contentID">The line key.</param>
/// <param name="content">The colored text elements.</param>
/// <returns></returns>
private string ConstructTextPhrase(LabelContentID contentID, IColoredTextList content) {
string phraseFormat;
if (_phraseFormatLookup.TryGetValue(contentID, out phraseFormat)) {
var textElements = content.TextElements;
D.Log("PhraseFormat = {0}, TextElements = {1}.", phraseFormat, textElements.Concatenate());
string textPhrase = phraseFormat.Inject(textElements);
return textPhrase;
}
string warn = "No format found for {0}.".Inject(contentID.GetValueName());
D.Warn(warn);
return warn;
}
private bool IsEqual(IColoredTextList contentA, IColoredTextList contentB) {
return contentA.List.OrderBy(c => c.Text).SequenceEqual(contentB.List.OrderBy(c => c.Text));
}
/// <summary>
/// Only used to populate the initial LabelText, this method adds the content and format.
/// </summary>
/// <param name="contentID">The content identifier.</param>
/// <param name="content">The content.</param>
/// <param name="phraseFormat">The phrase as a string.Format for insertion of content.</param>
public void Add(LabelContentID contentID, IColoredTextList content, string phraseFormat) {
D.Assert(!_contentLookup.ContainsKey(contentID), "ContentID {0} already present.".Inject(contentID.GetValueName()));
D.Assert(!_phraseFormatLookup.ContainsKey(contentID), "ContentID {0} already present.".Inject(contentID.GetValueName()));
_contentLookup.Add(contentID, content);
_phraseFormatLookup.Add(contentID, phraseFormat);
IsChanged = true;
}
/// <summary>
/// Only used to update existing content, this method changes the content
/// and returns true if it is different from what already exists.
/// </summary>
/// <param name="contentID">The content identifier.</param>
/// <param name="content">The content.</param>
/// <returns></returns>
public bool TryUpdate(LabelContentID contentID, IColoredTextList content) {
D.Assert(_contentLookup.ContainsKey(contentID), "Missing ContentID: {0}.".Inject(contentID.GetValueName()));
D.Assert(_phraseFormatLookup.ContainsKey(contentID), "Missing ContentID: {0}.".Inject(contentID.GetValueName()));
IColoredTextList existingContent = _contentLookup[contentID];
if (IsEqual(existingContent, content)) {
//D.Log("{0} content update not needed. ContentID: {1}, Content: [{2}].", GetType().Name, contentID.GetName(), content);
return false;
}
//D.Log("{0} content being updated. ContentID: {1}, Content: [{2}].", GetType().Name, contentID.GetName(), content);
_contentLookup.Remove(contentID);
_contentLookup.Add(contentID, content);
IsChanged = true;
return true;
}
/// <summary>
/// Adds the specified key and text list to this DebugHudText.
/// </summary>
/// <param name="lineKey">The line key.</param>
/// <param name="textList">The text list.</param>
/// <exception cref="ArgumentException" >Attempting to add a line key that is already present.</exception>
public void Add(DebugHudLineKeys lineKey, IColoredTextList textList) {
_textLine.Add(lineKey, textList);
D.Log("DebugHudText.Add() called. Content = {0}.", textList.List[0].TextWithEmbeddedColor);
//_data[lineKey] = textList;
IsDirty = true;
}
/// <summary>
/// Replaces any existing list of text elements for this lineKey with the provided list. If no such list already
/// exists, the new textElements list is simply added.
/// </summary>
/// <param name="lineKey">The line key.</param>
/// <param name="textList">The text elements.</param>
public void Replace(DebugHudLineKeys lineKey, IColoredTextList textList) {
if (_textLine.ContainsKey(lineKey)) {
_textLine.Remove(lineKey);
}
Add(lineKey, textList);
}
/// <summary> /// Tries to update the content identified by <c>contentID</c>. Returns <c>true</c> if /// <c>content</c> is not empty. /// </summary> /// <param name="contentID">The content identifier.</param> /// <param name="content">The content.</param> /// <returns></returns> protected abstract bool TryUpdateContent(LabelContentID contentID, out IColoredTextList content);
/// <summary>
/// Constructs and returns a line of text by taking the base content (determined by the lineKey) and inserting colored elements of text.
/// </summary>
/// <param name="lineKey">The line key.</param>
/// <param name="coloredTextList">The colored text elements.</param>
/// <returns></returns>
private string ConstructTextLine(DebugHudLineKeys lineKey, IColoredTextList coloredTextList) {
IList<string> textElements = new List<string>();
foreach (var ct in coloredTextList.List) {
textElements.Add(ct.TextWithEmbeddedColor);
//D.Log("ConstructTextLine called. ColoredTextElement = {0}".Inject(ct.TextWithEmbeddedColor));
}
string baseText;
if (_baseDisplayLineContent.TryGetValue(lineKey, out baseText)) {
//D.Log("BaseText = {0}", baseText);
//D.Log("Text Elements = {0}", textElements.Concatenate<string>(Constants.Comma));
string colorEmbeddedLineText = baseText.Inject(textElements.ToArray<string>());
return colorEmbeddedLineText;
}
string warn = "No LineKey {0} found.".Inject(lineKey.GetName());
D.Warn(warn);
return warn;
}
/// <summary>
/// Adds the specified key and text list to this GuiCursorHudText.
/// </summary>
/// <param name="lineKey">The line key.</param>
/// <param name="textList">The text list.</param>
/// <exception cref="ArgumentException" >Attempting to add a line key that is already present.</exception>
public void Add(GuiHudLineKeys lineKey, IColoredTextList textList) {
_textLine.Add(lineKey, textList);
//_data[lineKey] = textList;
IsDirty = true;
}
protected override bool TryUpdateContent(LabelContentID contentID, out IColoredTextList content) {
return _publisher.TryUpdateLabelTextContent(DisplayTargetID.CursorHud, contentID, out content);
}
public abstract bool TryUpdateLabelTextContent(DisplayTargetID displayTgtID, LabelContentID contentID, AElementItemReport[] elementReports, out IColoredTextList content);
private bool IsEqual(IColoredTextList textListA, IColoredTextList textListB) {
if (textListA.List.Except(textListB.List).Any()) {
return false;
}
return true;
}
/// <summary>
/// Adds or replaces any existing list of text elements for this lineKey with the provided list.
/// If the existing list and the provided list are identical, this method does nothing.
/// </summary>
/// <param name="lineKey">The line key.</param>
/// <param name="textList">The list of text elements.</param>
public void Add(GuiHudLineKeys lineKey, IColoredTextList textList) {
if (_textLineLookup.ContainsKey(lineKey)) {
IColoredTextList existingList = _textLineLookup[lineKey];
if (IsEqual(textList, existingList)) {
//D.Warn("{0} key {1} has identical content [{2}].", GetType().Name, lineKey.GetName(), textList.List.Concatenate());
return;
}
_textLineLookup.Remove(lineKey);
D.Log("Removing {0} HUD line [{1}].", lineKey.GetValueName(), existingList.List.Concatenate());
}
D.Log("Adding {0} HUD line [{1}].", lineKey.GetValueName(), textList.List.Concatenate());
_textLineLookup.Add(lineKey, textList);
//_data[lineKey] = textList;
IsDirty = true;
}
