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authorNeil <nyamatongwe@gmail.com>2022-02-02 14:25:51 +1100
committerNeil <nyamatongwe@gmail.com>2022-02-02 14:25:51 +1100
commitfd2623102a9bad31258a0ef31ce6a2972ae6ddad (patch)
tree621fa123bdab1e9f4ef94613c0fbf509f2ce36e3 /include
parent53ca05457a1d7306defd98ee4a21eb18e6a9be8d (diff)
downloadscintilla-mirror-fd2623102a9bad31258a0ef31ce6a2972ae6ddad.tar.gz
Feature [feature-requests:#1427] Add multithreaded layout which improves
performance significantly for very wide lines.
Diffstat (limited to 'include')
-rw-r--r--include/Scintilla.h2
-rw-r--r--include/Scintilla.iface6
-rw-r--r--include/ScintillaCall.h2
-rw-r--r--include/ScintillaMessages.h2
4 files changed, 12 insertions, 0 deletions
diff --git a/include/Scintilla.h b/include/Scintilla.h
index 7ab0e3560..fbd2bf3f3 100644
--- a/include/Scintilla.h
+++ b/include/Scintilla.h
@@ -924,6 +924,8 @@ typedef sptr_t (*SciFnDirectStatus)(sptr_t ptr, unsigned int iMessage, uptr_t wP
#define SCI_INDICATOREND 2509
#define SCI_SETPOSITIONCACHE 2514
#define SCI_GETPOSITIONCACHE 2515
+#define SCI_SETLAYOUTTHREADS 2775
+#define SCI_GETLAYOUTTHREADS 2776
#define SCI_COPYALLOWLINE 2519
#define SCI_GETCHARACTERPOINTER 2520
#define SCI_GETRANGEPOINTER 2643
diff --git a/include/Scintilla.iface b/include/Scintilla.iface
index a98a310ab..88e375e74 100644
--- a/include/Scintilla.iface
+++ b/include/Scintilla.iface
@@ -2535,6 +2535,12 @@ set void SetPositionCache=2514(int size,)
# How many entries are allocated to the position cache?
get int GetPositionCache=2515(,)
+# Set maximum number of threads used for layout
+set void SetLayoutThreads=2775(int threads,)
+
+# Get maximum number of threads used for layout
+get int GetLayoutThreads=2776(,)
+
# Copy the selection, if selection empty copy the line with the caret
fun void CopyAllowLine=2519(,)
diff --git a/include/ScintillaCall.h b/include/ScintillaCall.h
index d16f2aff0..272345489 100644
--- a/include/ScintillaCall.h
+++ b/include/ScintillaCall.h
@@ -682,6 +682,8 @@ public:
Position IndicatorEnd(int indicator, Position pos);
void SetPositionCache(int size);
int PositionCache();
+ void SetLayoutThreads(int threads);
+ int LayoutThreads();
void CopyAllowLine();
void *CharacterPointer();
void *RangePointer(Position start, Position lengthRange);
diff --git a/include/ScintillaMessages.h b/include/ScintillaMessages.h
index 95ed09530..33a875f0a 100644
--- a/include/ScintillaMessages.h
+++ b/include/ScintillaMessages.h
@@ -607,6 +607,8 @@ enum class Message {
IndicatorEnd = 2509,
SetPositionCache = 2514,
GetPositionCache = 2515,
+ SetLayoutThreads = 2775,
+ GetLayoutThreads = 2776,
CopyAllowLine = 2519,
GetCharacterPointer = 2520,
GetRangePointer = 2643,