From 263cece0ce202cf4c6b67e4d0ca156bcd36f5afd Mon Sep 17 00:00:00 2001
From: Roy Qu <royqh1979@gmail.com>
Date: Thu, 8 Dec 2022 10:46:39 +0800
Subject: [PATCH] import makefile highlighter

---
 NEWS.md                                                |  1 +
 .../qsynedit/highlighter/makefilehighlighter.cpp       | 10 ++++++++++
 2 files changed, 11 insertions(+)

diff --git a/NEWS.md b/NEWS.md
index 4200c217..763d3829 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,6 +1,7 @@
 Red Panda C++ Version 2.6
 
   - enhancement: Highlighter for makefiles
+  - fix: QSortFilterProxyModel not correctly cleared when exiting and project closed. (ASSERT fails in DEBUG mode.)
 
 Red Panda C++ Version 2.5
 
diff --git a/libs/qsynedit/qsynedit/highlighter/makefilehighlighter.cpp b/libs/qsynedit/qsynedit/highlighter/makefilehighlighter.cpp
index ef54516c..58771b4e 100644
--- a/libs/qsynedit/qsynedit/highlighter/makefilehighlighter.cpp
+++ b/libs/qsynedit/qsynedit/highlighter/makefilehighlighter.cpp
@@ -511,6 +511,12 @@ void MakefileHighlighter::next()
         case '#':
             procComment();
             break;
+        case '-':
+            if (mState == RangeState::Command)
+                procSymbol();
+            else
+                procIdentifier();
+            break;
         default:
             if (mLine[mRun]>='0' && mLine[mRun]<='9') {
                 procNumber();
@@ -606,6 +612,10 @@ void MakefileHighlighter::next()
             if (mLine[mRun+1]=='=') {
                 mRun++;
                 procAssignment();
+            } else if (mLine[mRun+1]==':') {
+                mRun+=2;
+                mTokenID = TokenId::Target;
+                mState = RangeState::Prequisitions;
             } else {
                 mRun++;
                 mTokenID = TokenId::Target;