Add APIs for setting appearance (traditional blob or plain text) and colour of

representations and support setting a representation for the "\r\n" line end
sequence.

4 files changed, 46 insertions, 0 deletions

diff --git a/include/Scintilla.h b/include/Scintilla.h
index a9ce7184c..123f1ae96 100644
--- a/include/Scintilla.h
+++ b/include/Scintilla.h
@@ -1052,6 +1052,14 @@ typedef sptr_t (*SciFnDirect)(sptr_t ptr, unsigned int iMessage, uptr_t wParam,
 #define SCI_SETREPRESENTATION 2665
 #define SCI_GETREPRESENTATION 2666
 #define SCI_CLEARREPRESENTATION 2667
+#define SCI_CLEARALLREPRESENTATIONS 2770
+#define SC_REPRESENTATION_PLAIN 0
+#define SC_REPRESENTATION_BLOB 1
+#define SC_REPRESENTATION_COLOUR 0x10
+#define SCI_SETREPRESENTATIONAPPEARANCE 2766
+#define SCI_GETREPRESENTATIONAPPEARANCE 2767
+#define SCI_SETREPRESENTATIONCOLOUR 2768
+#define SCI_GETREPRESENTATIONCOLOUR 2769
 #define SCI_EOLANNOTATIONSETTEXT 2740
 #define SCI_EOLANNOTATIONGETTEXT 2741
 #define SCI_EOLANNOTATIONSETSTYLE 2742
diff --git a/include/Scintilla.iface b/include/Scintilla.iface
index 4c576a77b..dd91bf908 100644
--- a/include/Scintilla.iface
+++ b/include/Scintilla.iface
@@ -2936,6 +2936,27 @@ get int GetRepresentation=2666(string encodedCharacter, stringresult representat
 # Remove a character representation.
 fun void ClearRepresentation=2667(string encodedCharacter,)
 
+# Clear representations to default.
+fun void ClearAllRepresentations=2770(,)
+
+# Can draw representations in various ways
+enu RepresentationAppearance=SC_REPRESENTATION
+val SC_REPRESENTATION_PLAIN=0
+val SC_REPRESENTATION_BLOB=1
+val SC_REPRESENTATION_COLOUR=0x10
+
+# Set the appearance of a representation.
+set void SetRepresentationAppearance=2766(string encodedCharacter, RepresentationAppearance appearance)
+
+# Get the appearance of a representation.
+get RepresentationAppearance GetRepresentationAppearance=2767(string encodedCharacter,)
+
+# Set the colour of a representation.
+set void SetRepresentationColour=2768(string encodedCharacter, colouralpha colour)
+
+# Get the colour of a representation.
+get colouralpha GetRepresentationColour=2769(string encodedCharacter,)
+
 # Set the end of line annotation text for a line
 set void EOLAnnotationSetText=2740(line line, string text)
 
diff --git a/include/ScintillaMessages.h b/include/ScintillaMessages.h
index ba2a3f2cd..6cf515df9 100644
--- a/include/ScintillaMessages.h
+++ b/include/ScintillaMessages.h
@@ -723,6 +723,11 @@ enum class Message {
 	SetRepresentation = 2665,
 	GetRepresentation = 2666,
 	ClearRepresentation = 2667,
+	ClearAllRepresentations = 2770,
+	SetRepresentationAppearance = 2766,
+	GetRepresentationAppearance = 2767,
+	SetRepresentationColour = 2768,
+	GetRepresentationColour = 2769,
 	EOLAnnotationSetText = 2740,
 	EOLAnnotationGetText = 2741,
 	EOLAnnotationSetStyle = 2742,
diff --git a/include/ScintillaTypes.h b/include/ScintillaTypes.h
index a964baa81..ca0a07527 100644
--- a/include/ScintillaTypes.h
+++ b/include/ScintillaTypes.h
@@ -472,6 +472,12 @@ enum class LineEndType {
 	Unicode = 1,
 };
 
+enum class RepresentationAppearance {
+	Plain = 0,
+	Blob = 1,
+	Colour = 0x10,
+};
+
 enum class EOLAnnotationVisible {
 	Hidden = 0x0,
 	Standard = 0x1,
@@ -738,6 +744,12 @@ constexpr LineEndType operator&(LineEndType a, LineEndType b) noexcept {
 	return static_cast<LineEndType>(static_cast<int>(a) & static_cast<int>(b));
 }
 
+// Functions to manipulate fields from a RepresentationAppearance
+
+constexpr RepresentationAppearance operator|(RepresentationAppearance a, RepresentationAppearance b) noexcept {
+	return static_cast<RepresentationAppearance>(static_cast<int>(a) | static_cast<int>(b));
+}
+
 // Functions to manipulate fields from a LineCharacterIndexType
 
 constexpr LineCharacterIndexType operator|(LineCharacterIndexType a, LineCharacterIndexType b) noexcept {