From c79314c9bd8efc6e521664bf4de182370c436c09 Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Sat, 17 Jun 2017 18:09:23 -0400
Subject: Effectively updated to Scintilla 3.7.5 with select backports to
 3.7.3.

---
 src/scintilla_backports/6160_a1a9cde51997.patch | 142 ++++++++++++++++++++++++
 1 file changed, 142 insertions(+)
 create mode 100644 src/scintilla_backports/6160_a1a9cde51997.patch

(limited to 'src/scintilla_backports/6160_a1a9cde51997.patch')

diff --git a/src/scintilla_backports/6160_a1a9cde51997.patch b/src/scintilla_backports/6160_a1a9cde51997.patch
new file mode 100644
index 00000000..093ba79a
--- /dev/null
+++ b/src/scintilla_backports/6160_a1a9cde51997.patch
@@ -0,0 +1,142 @@
+# HG changeset patch
+# User Vicente
+# Date 1491085058 -36000
+# Node ID a1a9cde519976fa12e46224d6cd57483bc4633ae
+# Parent  67865d8e5a374e2cf9468e9b2638901342b1dca0
+Added "Reverse Selected Lines" as SCI_LINEREVERSE.
+
+diff -r 67865d8e5a37 -r a1a9cde51997 doc/ScintillaDoc.html
+--- a/doc/ScintillaDoc.html	Sat Apr 01 13:30:58 2017 +1100
++++ b/doc/ScintillaDoc.html	Sun Apr 02 08:17:38 2017 +1000
+@@ -5199,15 +5199,18 @@
+           <td><code>SCI_DELLINERIGHT</code></td>
+ 
+           <td><code>SCI_LINEDELETE</code></td>
+-        </tr>
+-
+-        <tr>
++
+           <td><code>SCI_LINECUT</code></td>
++        </tr>
++
++        <tr>
+ 
+           <td><code>SCI_LINECOPY</code></td>
+ 
+           <td><code>SCI_LINETRANSPOSE</code></td>
+ 
++          <td><code>SCI_LINEREVERSE</code></td>
++
+           <td><code>SCI_LINEDUPLICATE</code></td>
+         </tr>
+ 
+diff -r 67865d8e5a37 -r a1a9cde51997 doc/ScintillaHistory.html
+--- a/doc/ScintillaHistory.html	Sat Apr 01 13:30:58 2017 +1100
++++ b/doc/ScintillaHistory.html	Sun Apr 02 08:17:38 2017 +1000
+@@ -527,6 +527,9 @@
+ 	Released 21 March 2017.
+ 	</li>
+ 	<li>
++	Added "Reverse Selected Lines" feature.
++	</li>
++	<li>
+ 	Updated case conversion and character categories to Unicode 9.
+ 	</li>
+ 	<li>
+diff -r 67865d8e5a37 -r a1a9cde51997 include/Scintilla.h
+--- a/include/Scintilla.h	Sat Apr 01 13:30:58 2017 +1100
++++ b/include/Scintilla.h	Sun Apr 02 08:17:38 2017 +1000
+@@ -638,6 +638,7 @@
+ #define SCI_LINECUT 2337
+ #define SCI_LINEDELETE 2338
+ #define SCI_LINETRANSPOSE 2339
++#define SCI_LINEREVERSE 2354
+ #define SCI_LINEDUPLICATE 2404
+ #define SCI_LOWERCASE 2340
+ #define SCI_UPPERCASE 2341
+diff -r 67865d8e5a37 -r a1a9cde51997 include/Scintilla.iface
+--- a/include/Scintilla.iface	Sat Apr 01 13:30:58 2017 +1100
++++ b/include/Scintilla.iface	Sun Apr 02 08:17:38 2017 +1000
+@@ -1614,6 +1614,9 @@
+ # Switch the current line with the previous.
+ fun void LineTranspose=2339(,)
+ 
++# Reverse order of selected lines.
++fun void LineReverse=2354(,)
++
+ # Duplicate the current line.
+ fun void LineDuplicate=2404(,)
+ 
+diff -r 67865d8e5a37 -r a1a9cde51997 src/Editor.cxx
+--- a/src/Editor.cxx	Sat Apr 01 13:30:58 2017 +1100
++++ b/src/Editor.cxx	Sun Apr 02 08:17:38 2017 +1000
+@@ -2800,6 +2800,7 @@
+ 	case SCI_LINECUT:
+ 	case SCI_LINEDELETE:
+ 	case SCI_LINETRANSPOSE:
++	case SCI_LINEREVERSE:
+ 	case SCI_LINEDUPLICATE:
+ 	case SCI_LOWERCASE:
+ 	case SCI_UPPERCASE:
+@@ -2967,6 +2968,32 @@
+ 	}
+ }
+ 
++void Editor::LineReverse() {
++	const Sci::Line lineStart = pdoc->LineFromPosition(sel.RangeMain().Start().Position());
++	const Sci::Line lineEnd = pdoc->LineFromPosition(sel.RangeMain().End().Position()-1);
++	const Sci::Line lineDiff = lineEnd - lineStart;
++	if (lineDiff <= 0)
++		return;
++	UndoGroup ug(pdoc);
++	for (Sci::Line i=(lineDiff+1)/2-1; i>=0; --i) {
++		const Sci::Line lineNum2 = lineEnd - i;
++		const Sci::Line lineNum1 = lineStart + i;
++		Sci::Position lineStart2 = pdoc->LineStart(lineNum2);
++		const Sci::Position lineStart1 = pdoc->LineStart(lineNum1);
++		const std::string line2 = RangeText(lineStart2, pdoc->LineEnd(lineNum2));
++		const std::string line1 = RangeText(lineStart1, pdoc->LineEnd(lineNum1));
++		const Sci::Position lineLen2 = static_cast<Sci::Position>(line2.length());
++		const Sci::Position lineLen1 = static_cast<Sci::Position>(line1.length());
++		pdoc->DeleteChars(lineStart2, lineLen2);
++		pdoc->DeleteChars(lineStart1, lineLen1);
++		lineStart2 -= lineLen1;
++		pdoc->InsertString(lineStart2, line1.c_str(), lineLen1);
++		pdoc->InsertString(lineStart1, line2.c_str(), lineLen2);
++	}
++	// Wholly select all affected lines
++	sel.RangeMain() = SelectionRange(pdoc->LineStart(lineStart), pdoc->LineStart(lineEnd+1));
++}
++
+ void Editor::Duplicate(bool forLine) {
+ 	if (sel.Empty()) {
+ 		forLine = true;
+@@ -3809,6 +3836,9 @@
+ 	case SCI_LINETRANSPOSE:
+ 		LineTranspose();
+ 		break;
++	case SCI_LINEREVERSE:
++		LineReverse();
++		break;
+ 	case SCI_LINEDUPLICATE:
+ 		Duplicate(true);
+ 		break;
+@@ -7453,6 +7483,7 @@
+ 	case SCI_LINECUT:
+ 	case SCI_LINEDELETE:
+ 	case SCI_LINETRANSPOSE:
++	case SCI_LINEREVERSE:
+ 	case SCI_LINEDUPLICATE:
+ 	case SCI_LOWERCASE:
+ 	case SCI_UPPERCASE:
+diff -r 67865d8e5a37 -r a1a9cde51997 src/Editor.h
+--- a/src/Editor.h	Sat Apr 01 13:30:58 2017 +1100
++++ b/src/Editor.h	Sun Apr 02 08:17:38 2017 +1000
+@@ -460,6 +460,7 @@
+ 	virtual std::string CaseMapString(const std::string &s, int caseMapping);
+ 	void ChangeCaseOfSelection(int caseMapping);
+ 	void LineTranspose();
++	void LineReverse();
+ 	void Duplicate(bool forLine);
+ 	virtual void CancelModes();
+ 	void NewLine();
-- 
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