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authornyamatongwe <devnull@localhost>2011-09-23 10:35:04 +1000
committernyamatongwe <devnull@localhost>2011-09-23 10:35:04 +1000
commitdec0664459fd586dd8862136194e6b1a5534cb68 (patch)
tree71f080c5677bf47a29133c1998ef25a8a1e27d66
parent79a85a31a06b79bea419adaafe1869c757bf498a (diff)
downloadscintilla-mirror-dec0664459fd586dd8862136194e6b1a5534cb68.tar.gz
Add GetAllLinesVisible method as this can be used to minimize folding overhead.
-rw-r--r--include/Scintilla.h1
-rw-r--r--include/Scintilla.iface3
-rw-r--r--src/Editor.cxx3
3 files changed, 7 insertions, 0 deletions
diff --git a/include/Scintilla.h b/include/Scintilla.h
index 34e4f793d..ee706e55d 100644
--- a/include/Scintilla.h
+++ b/include/Scintilla.h
@@ -423,6 +423,7 @@ typedef sptr_t (*SciFnDirect)(sptr_t ptr, unsigned int iMessage, uptr_t wParam,
#define SCI_SHOWLINES 2226
#define SCI_HIDELINES 2227
#define SCI_GETLINEVISIBLE 2228
+#define SCI_GETALLLINESVISIBLE 2236
#define SCI_SETFOLDEXPANDED 2229
#define SCI_GETFOLDEXPANDED 2230
#define SCI_TOGGLEFOLD 2231
diff --git a/include/Scintilla.iface b/include/Scintilla.iface
index 51ada6026..f077bf6b7 100644
--- a/include/Scintilla.iface
+++ b/include/Scintilla.iface
@@ -1065,6 +1065,9 @@ fun void HideLines=2227(int lineStart, int lineEnd)
# Is a line visible?
get bool GetLineVisible=2228(int line,)
+# Are all lines visible?
+get bool GetAllLinesVisible=2236(,)
+
# Show the children of a header line.
set void SetFoldExpanded=2229(int line, bool expanded)
diff --git a/src/Editor.cxx b/src/Editor.cxx
index 7dbaa361e..a1c88cc20 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -8259,6 +8259,9 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
case SCI_GETLINEVISIBLE:
return cs.GetVisible(wParam);
+ case SCI_GETALLLINESVISIBLE:
+ return cs.HiddenLines() ? 0 : 1;
+
case SCI_SETFOLDEXPANDED:
if (cs.SetExpanded(wParam, lParam != 0)) {
RedrawSelMargin();