How does one go about extending the jetbrains texteditor in a plugin to replace the text/characters/tokens with images/sprites?
How does one go about extending the jetbrains texteditor in a plugin to replace the text/characters/tokens with images/sprites?
This is not possible in the current version of IntelliJ IDEA (2016.3). The only possibility is to use the EditorInlay API to insert custom-drawn fragments between characters in the editor.