- fix: "UTF-8 BOM" can't be correctly loaded as project file's encoding.

- fix: Project file's encoding is not correctly updated after converted manually.

NEWS.md

@@ -5,6 +5,8 @@ Red Panda C++ Version 2.24
   - fix: Code completion doesn't work if "min id length to show completion" is not 1.
   - fix: english typos. (thanks for sangiye0@github)
   - fix: Goto definition/declaration may choose wrong symbol is multiple files are opened and symbols have the same name.
+  - fix: "UTF-8 BOM" can't be correctly loaded as project file's encoding.
+  - fix: Project file's encoding is not correctly updated after converted manually.
 
 Red Panda C++ Version 2.23
 

RedPandaIDE/editor.cpp

@@ -337,6 +337,13 @@ void Editor::convertToEncoding(const QByteArray &encoding)
     mEncodingOption = encoding;
     setModified(true);
     save();
+    if (mProject) {
+        PProjectUnit unit = mProject->findUnit(this);
+        if (unit) {
+            unit->setEncoding(mEncodingOption);
+            unit->setRealEncoding(mFileEncoding);
+        }
+    }
 }
 
 bool Editor::save(bool force, bool doReparse) {

RedPandaIDE/project.cpp

@@ -242,7 +242,10 @@ void Project::open()
         newUnit->setOverrideBuildCmd(ini.GetBoolValue(groupName,"OverrideBuildCmd", false));
         newUnit->setBuildCmd(fromByteArray(ini.GetValue(groupName,"BuildCmd", "")));
         newUnit->setEncoding(ini.GetValue(groupName, "FileEncoding",ENCODING_PROJECT));
-        if (QTextCodec::codecForName(newUnit->encoding())==nullptr) {
+        if (newUnit->encoding()!=ENCODING_UTF16_BOM &&
+                newUnit->encoding()!=ENCODING_UTF8_BOM &&
+                newUnit->encoding()!=ENCODING_UTF32_BOM &&
+                QTextCodec::codecForName(newUnit->encoding())==nullptr) {
             newUnit->setEncoding(ENCODING_PROJECT);
         }
         newUnit->setRealEncoding(ini.GetValue(groupName, "RealEncoding",ENCODING_ASCII));