private ConditionalHighlight HighlightHighlightButton()
{
// Cache some useful values
NotebookUI notebook = GameManager.Instance.NotebookUI;
ResearchEncyclopediaArticleInputField inputField = notebook.GetComponentInChildren <ResearchEncyclopediaArticleInputField>(true);
RectTransform highlightPicker = FindRectTransformInChildren(notebook.TabPicker.GetTabRoot(NotebookTab.Research), "HighlightPicker");
return(new ConditionalHighlight()
{
predicate = () => !inputField.IsHighlighting,
target = () => highlightPicker
});
}
private void FreezeUntilHighlightAbsent(ItemID item, int articleIndex, TextHighlight targetHighlight)
{
NotebookUI notebook = GameManager.Instance.NotebookUI;
ResearchEncyclopediaArticleInputField inputField = notebook.GetComponentInChildren <ResearchEncyclopediaArticleInputField>(true);
// Get the list of all highlights in this encyclopedia article
List <TextHighlight> highlights = notebook
.Data.Research.GetEntry(item)
.GetArticleData(articleIndex).Highlights;
FreezingScheduler.FreezeUntilConditionIsMet(() =>
{
// Get an index of any highlight that overlaps the target highlight
int indexOfMatch = highlights.FindIndex(current => targetHighlight.Overlap(current));
// Freeze until no overlapping highlights found and notebook is open to research tab
return(indexOfMatch < 0 && notebook.IsOpen && notebook.TabPicker.CurrentTab == NotebookTab.Research);
});
HighlightingScheduler.SetHighlights(HighlightNotebookButton(),
HighlightNotebookTabButton(NotebookTab.Research),
HighlightEraseButton());
}
