Code enhancement: Use C++11 =default & =delete for the constructor & destructor

PowerEditor/src/MISC/PluginsManager/PluginsManager.h

@@ -45,7 +45,7 @@ struct PluginCommand
 
 struct PluginInfo
 {
-	PluginInfo() {}
+	PluginInfo() = default;
 	~PluginInfo()
 	{
 		if (_pluginMenu)
@@ -55,17 +55,17 @@ struct PluginInfo
 			::FreeLibrary(_hLib);
 	}
 
-	HINSTANCE _hLib = NULL;
-	HMENU _pluginMenu = NULL;
+	HINSTANCE _hLib = nullptr;
+	HMENU _pluginMenu = nullptr;
 
-	PFUNCSETINFO _pFuncSetInfo = NULL;
-	PFUNCGETNAME _pFuncGetName = NULL;
-	PBENOTIFIED	_pBeNotified = NULL;
-	PFUNCGETFUNCSARRAY _pFuncGetFuncsArray = NULL;
-	PMESSAGEPROC _pMessageProc = NULL;
-	PFUNCISUNICODE _pFuncIsUnicode = NULL;
+	PFUNCSETINFO _pFuncSetInfo = nullptr;
+	PFUNCGETNAME _pFuncGetName = nullptr;
+	PBENOTIFIED	_pBeNotified = nullptr;
+	PFUNCGETFUNCSARRAY _pFuncGetFuncsArray = nullptr;
+	PMESSAGEPROC _pMessageProc = nullptr;
+	PFUNCISUNICODE _pFuncIsUnicode = nullptr;
 
-	FuncItem *_funcItems = NULL;
+	FuncItem *_funcItems = nullptr;
 	int _nbFuncItem = 0;
 	generic_string _moduleName;
 	generic_string _funcName;

PowerEditor/src/MISC/RegExt/regExtDlg.h

@@ -37,13 +37,13 @@ const int extNameLen = 32;
 class RegExtDlg : public StaticDialog
 {
 public :
-	RegExtDlg() : _isCustomize(false){};
-	~RegExtDlg(){};
+	RegExtDlg() = default;
+	~RegExtDlg() = default;
 	void doDialog(bool isRTL = false);
 
 
 private :
-	bool _isCustomize;
+	bool _isCustomize = false;
 
 	INT_PTR CALLBACK run_dlgProc(UINT Message, WPARAM wParam, LPARAM lParam);
 

PowerEditor/src/MISC/md5/md5Dlgs.h

@@ -24,7 +24,7 @@ enum hashType {hash_md5, hash_sha256};
 class HashFromFilesDlg : public StaticDialog
 {
 public :
-	HashFromFilesDlg() : StaticDialog() {};
+	HashFromFilesDlg() = default;
 
 	void doDialog(bool isRTL = false);
     virtual void destroy() {};
@@ -38,7 +38,7 @@ protected :
 class HashFromTextDlg : public StaticDialog
 {
 public :
-	HashFromTextDlg() : StaticDialog() {};
+	HashFromTextDlg() = default;
 
 	void doDialog(bool isRTL = false);
     virtual void destroy() {};

PowerEditor/src/ScitillaComponent/AutoCompletion.h

@@ -36,6 +36,7 @@ const size_t tagMaxLen = 256;
 class ScintillaEditView;
 
 struct MatchedCharInserted {
+	MatchedCharInserted() = delete;
 	char _c;
 	int _pos;
 	MatchedCharInserted(char c, int pos) : _c(c), _pos(pos) {};

PowerEditor/src/ScitillaComponent/Buffer.h

@@ -117,10 +117,10 @@ public:
 
 private:
 	struct LoadedFileFormat {
-		LoadedFileFormat() {};
-		LangType _language;
-		int _encoding;
-		EolType _eolFormat;
+		LoadedFileFormat() = default;
+		LangType _language = L_TEXT;
+		int _encoding = 0;
+		EolType _eolFormat = EolType::osdefault;
 	};
 
 	FileManager() = default;

PowerEditor/src/ScitillaComponent/FindReplaceDlg.h

@@ -227,12 +227,12 @@ friend class FindIncrementDlg;
 public :
 	static FindOption _options;
 	static FindOption* _env;
-	FindReplaceDlg() : StaticDialog(), _pFinder(NULL), _isRTL(false),\
-		_fileNameLenMax(1024) {
+	FindReplaceDlg() {
 		_uniFileName = new char[(_fileNameLenMax + 3) * 2];
 		_winVer = (NppParameters::getInstance()).getWinVersion();
 		_env = &_options;
 	};
+
 	~FindReplaceDlg();
 
 	void init(HINSTANCE hInst, HWND hPere, ScintillaEditView **ppEditView) {
@@ -354,8 +354,8 @@ private :
 	RECT _countInSelFramePos, _replaceInSelFramePos;
 	RECT _countInSelCheckPos, _replaceInSelCheckPos;
 
-	ScintillaEditView **_ppEditView;
-	Finder  *_pFinder;
+	ScintillaEditView **_ppEditView = nullptr;
+	Finder  *_pFinder = nullptr;
 
 	std::vector<Finder *> _findersOfFinder;
 
@@ -363,21 +363,20 @@ private :
 	HWND _2ButtonsTip = nullptr;
 
 
-	bool _isRTL;
+	bool _isRTL = false;
 
 	int _findAllResult;
 	TCHAR _findAllResultStr[1024];
 
-	int _fileNameLenMax;
+	int _fileNameLenMax = 1024;
 	char *_uniFileName;
 
 	TabBar _tab;
-	winVer _winVer;
+	winVer _winVer = winVer::WV_UNKNOWN;
 	StatusBar _statusBar;
 	FindStatus _statusbarFindStatus;
 
 	HFONT _hMonospaceFont = nullptr;
-	
 
 	void enableReplaceFunc(bool isEnable);
 	void enableFindInFilesControls(bool isEnable = true);
@@ -417,7 +416,7 @@ private :
 class FindIncrementDlg : public StaticDialog
 {
 public :
-	FindIncrementDlg() {};
+	FindIncrementDlg() = default;
 	void init(HINSTANCE hInst, HWND hPere, FindReplaceDlg *pFRDlg, bool isRTL = false);
 	virtual void destroy();
 	virtual void display(bool toShow = true) const;
@@ -452,6 +451,10 @@ public:
 	explicit Progress(HINSTANCE hInst);
 	~Progress();
 
+	// Disable copy construction and operator=
+	Progress(const Progress&) = delete;
+	const Progress& operator=(const Progress&) = delete;
+
 	HWND open(HWND hCallerWnd = NULL, const TCHAR* header = NULL);
 	void close();
 
@@ -484,22 +487,18 @@ private:
 	static DWORD WINAPI threadFunc(LPVOID data);
 	static LRESULT APIENTRY wndProc(HWND hwnd, UINT umsg, WPARAM wparam, LPARAM lparam);
 
-	// Disable copy construction and operator=
-	Progress(const Progress&);
-	const Progress& operator=(const Progress&);
-
 	int thread();
 	int createProgressWindow();
 	RECT adjustSizeAndPos(int width, int height);
 
-	HINSTANCE _hInst;
-	volatile HWND _hwnd;
-	HWND _hCallerWnd;
-	TCHAR _header[128];
-	HANDLE _hThread;
-	HANDLE _hActiveState;
-	HWND _hPText;
-	HWND _hPBar;
-	HWND _hBtn;
+	HINSTANCE _hInst = nullptr;
+	volatile HWND _hwnd = nullptr;
+	HWND _hCallerWnd = nullptr;
+	TCHAR _header[128] = {'\0'};
+	HANDLE _hThread = nullptr;
+	HANDLE _hActiveState = nullptr;
+	HWND _hPText = nullptr;
+	HWND _hPBar = nullptr;
+	HWND _hBtn = nullptr;
 };
 

PowerEditor/src/ScitillaComponent/GoToLineDlg.h

@@ -33,7 +33,7 @@
 class GoToLineDlg : public StaticDialog
 {
 public :
-	GoToLineDlg() : StaticDialog() {};
+	GoToLineDlg() = default;
 
 	void init(HINSTANCE hInst, HWND hPere, ScintillaEditView **ppEditView) {
 		Window::init(hInst, hPere);

PowerEditor/src/ScitillaComponent/Printer.h

@@ -45,7 +45,8 @@ struct NPP_RangeToFormat {
 class Printer
 {
 public :
-	Printer(){};
+	Printer() = default;
+
 	void init(HINSTANCE hInst, HWND hwnd, ScintillaEditView *pSEView, bool showDialog, int startPos, int endPos, bool isRTL = false);
 	size_t doPrint() {
 		if (!::PrintDlg(&_pdlg))

PowerEditor/src/ScitillaComponent/UserDefineDialog.h

@@ -252,7 +252,7 @@ class SharedParametersDialog : public StaticDialog
 {
 friend class StylerDlg;
 public:
-    SharedParametersDialog() {};
+    SharedParametersDialog() = default;
     virtual void updateDlg() = 0;
 protected :
     //Shared data
@@ -266,7 +266,7 @@ protected :
 class FolderStyleDialog : public SharedParametersDialog
 {
 public:
-    FolderStyleDialog(): SharedParametersDialog() {};
+    FolderStyleDialog() = default;
     void updateDlg();
 protected :
     INT_PTR CALLBACK run_dlgProc(UINT Message, WPARAM wParam, LPARAM lParam);
@@ -279,7 +279,7 @@ private :
 class KeyWordsStyleDialog : public SharedParametersDialog
 {
 public:
-    KeyWordsStyleDialog(): SharedParametersDialog() {};
+    KeyWordsStyleDialog() = default;
     void updateDlg();
 protected :
     INT_PTR CALLBACK run_dlgProc(UINT Message, WPARAM wParam, LPARAM lParam);
@@ -289,7 +289,7 @@ protected :
 class CommentStyleDialog : public SharedParametersDialog
 {
 public :
-    CommentStyleDialog(): SharedParametersDialog() {};
+    CommentStyleDialog() = default;
     void updateDlg();
 protected :
     INT_PTR CALLBACK run_dlgProc(UINT Message, WPARAM wParam, LPARAM lParam);
@@ -301,7 +301,7 @@ private :
 class SymbolsStyleDialog : public SharedParametersDialog
 {
 public :
-    SymbolsStyleDialog(): SharedParametersDialog() {};
+    SymbolsStyleDialog() = default;
     void updateDlg();
 protected :
     INT_PTR CALLBACK run_dlgProc(UINT Message, WPARAM wParam, LPARAM lParam);
@@ -398,7 +398,7 @@ protected :
 class StringDlg : public StaticDialog
 {
 public :
-    StringDlg() : StaticDialog() {};
+    StringDlg() = default;
 	void init(HINSTANCE hInst, HWND parent, const TCHAR *title, const TCHAR *staticName, const TCHAR *text2Set, int txtLen = 0, const TCHAR* restrictedChars = nullptr, bool bGotoCenter = false) {
 		Window::init(hInst, parent);
 		_title = title;

PowerEditor/src/ScitillaComponent/columnEditor.h

@@ -38,8 +38,7 @@ const bool activeNumeric = false;
 class ColumnEditorDlg : public StaticDialog
 {
 public :
-	ColumnEditorDlg() : StaticDialog() {};
-
+	ColumnEditorDlg() = default;
 	void init(HINSTANCE hInst, HWND hPere, ScintillaEditView **ppEditView);
 
 	virtual void create(int dialogID, bool isRTL = false, bool msgDestParent = true) {
@@ -55,18 +54,13 @@ public :
 	};
 
     virtual void display(bool toShow = true) const;
-
 	void switchTo(bool toText);
-
 	UCHAR getFormat();
 
 protected :
 	virtual INT_PTR CALLBACK run_dlgProc(UINT message, WPARAM wParam, LPARAM lParam);
 
 private :
-
     ScintillaEditView **_ppEditView = nullptr;
-
-
 };
 

PowerEditor/src/WinControls/AboutDlg/AboutDlg.h

@@ -51,7 +51,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.")
 class AboutDlg : public StaticDialog
 {
 public :
-	AboutDlg() : StaticDialog() {};
+	AboutDlg() = default;
 
 	void doDialog();
 
@@ -72,7 +72,7 @@ private :
 class DebugInfoDlg : public StaticDialog
 {
 public:
-	DebugInfoDlg() : StaticDialog() {};
+	DebugInfoDlg() = default;
 
 	void init(HINSTANCE hInst, HWND parent, bool isAdmin, const generic_string& loadedPlugins) {
 		_isAdmin = isAdmin;
@@ -100,7 +100,7 @@ private:
 class DoSaveOrNotBox : public StaticDialog
 {
 public:
-	DoSaveOrNotBox() : StaticDialog() {};
+	DoSaveOrNotBox() = default;
 
 	void init(HINSTANCE hInst, HWND parent, const TCHAR* fn, bool isMulti) {
 		Window::init(hInst, parent);
@@ -112,8 +112,7 @@ public:
 
 	void doDialog(bool isRTL = false);
 
-	virtual void destroy() {
-	};
+	virtual void destroy() {};
 
 	int getClickedButtonId() const {
 		return clickedButtonId;

PowerEditor/src/WinControls/AnsiCharPanel/ListView.h

@@ -43,8 +43,8 @@ struct columnInfo {
 class ListView : public Window
 {
 public:
-	ListView() : Window() {};
-	virtual ~ListView() {};
+	ListView() = default;
+	virtual ~ListView() = default;
 
 	enum SortDirection {
 		sortEncrease = 0,

PowerEditor/src/WinControls/ColourPicker/ColourPicker.h

@@ -37,8 +37,8 @@ class ColourPopup;
 class ColourPicker : public Window
 {
 public :
-	ColourPicker() : Window(),  _currentColour(RGB(0xFF, 0x00, 0x00)), _pColourPopup(NULL), _isEnabled(true) {};
-    ~ColourPicker(){};
+	ColourPicker() = default;
+    ~ColourPicker() = default;
 	virtual void init(HINSTANCE hInst, HWND parent);
 	virtual void destroy();
     void setColour(COLORREF c) {
@@ -50,10 +50,10 @@ public :
 	void setEnabled(bool enabled) {_isEnabled = enabled;};
 
 private :
-	COLORREF _currentColour;
-    WNDPROC _buttonDefaultProc;
-	ColourPopup *_pColourPopup;
-	bool _isEnabled;
+	COLORREF _currentColour = RGB(0xFF, 0x00, 0x00);
+    WNDPROC _buttonDefaultProc = nullptr;
+	ColourPopup *_pColourPopup = nullptr;
+	bool _isEnabled = true;
 
     static LRESULT CALLBACK staticWinProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam) {
         return (((ColourPicker *)(::GetWindowLongPtr(hwnd, GWLP_USERDATA)))->runProc(Message, wParam, lParam));

PowerEditor/src/WinControls/ColourPicker/WordStyleDlg.h

@@ -68,7 +68,7 @@ private :
 class WordStyleDlg : public StaticDialog
 {
 public :
-	WordStyleDlg() {};
+	WordStyleDlg() = default;
 
     void init(HINSTANCE hInst, HWND parent)	{
         Window::init(hInst, parent);
@@ -125,19 +125,18 @@ private :
     int _currentLexerIndex = 0;
 	int _currentThemeIndex = 0;
 
-    HWND _hCheckBold;
-    HWND _hCheckItalic;
-	HWND _hCheckUnderline;
-    HWND _hFontNameCombo;
-    HWND _hFontSizeCombo;
-	HWND _hSwitch2ThemeCombo;
+    HWND _hCheckBold = nullptr;
+    HWND _hCheckItalic = nullptr;
+	HWND _hCheckUnderline = nullptr;
+    HWND _hFontNameCombo = nullptr;
+    HWND _hFontSizeCombo = nullptr;
+	HWND _hSwitch2ThemeCombo = nullptr;
 
-	HWND _hFgColourStaticText;
-	HWND _hBgColourStaticText;
-	HWND _hFontNameStaticText;
-	HWND _hFontSizeStaticText;
-	HWND _hStyleInfoStaticText;
-	//TCHAR _originalWarning[256];
+	HWND _hFgColourStaticText = nullptr;
+	HWND _hBgColourStaticText = nullptr;
+	HWND _hFontNameStaticText = nullptr;
+	HWND _hFontSizeStaticText = nullptr;
+	HWND _hStyleInfoStaticText = nullptr;
 
 	LexerStylerArray _lsArray;
     StyleArray _globalStyles;

PowerEditor/src/WinControls/DockingWnd/DockingSplitter.h

@@ -45,8 +45,8 @@
 class DockingSplitter : public Window
 {
 public :
-	DockingSplitter() : _isLeftButtonDown(FALSE), _hMessage(NULL) {};
-	~DockingSplitter(){};
+	DockingSplitter() = default;
+	~DockingSplitter() = default;
 
 	virtual void destroy() {};
 
@@ -59,14 +59,14 @@ protected:
 	LRESULT runProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam);
 
 private:
-	HWND				_hMessage;
+	HWND _hMessage = nullptr;
 
-	BOOL				_isLeftButtonDown;
-	POINT				_ptOldPos;
-	UINT				_flags;
+	BOOL _isLeftButtonDown = FALSE;
+	POINT _ptOldPos = {0, 0};
+	UINT _flags = 0;
 
-	static BOOL			_isVertReg;
-	static BOOL			_isHoriReg;
+	static BOOL _isVertReg;
+	static BOOL _isHoriReg;
 };
 
 #endif // DOCKINGSPLITTER_H

PowerEditor/src/WinControls/DocumentMap/documentSnapshot.h

@@ -38,17 +38,15 @@ struct MapPosition;
 
 class DocumentPeeker : public StaticDialog {
 public:
-	DocumentPeeker(): StaticDialog() {};
+	DocumentPeeker() = default;
 
 	void init(HINSTANCE hInst, HWND hPere) {
 		Window::init(hInst, hPere);
 	};
 
 	void doDialog(POINT p, Buffer *buf, ScintillaEditView & scintSource);
-	
 	void syncDisplay(Buffer *buf, ScintillaEditView & scintSource);
 
-
     void setParent(HWND parent2set){
         _hParent = parent2set;
     };

PowerEditor/src/WinControls/FileBrowser/fileBrowser.h

@@ -58,12 +58,12 @@ friend class FileBrowser;
 friend class FolderInfo;
 
 public:
+	FileInfo() = delete; // constructor by default is forbidden
 	FileInfo(const generic_string & name, FolderInfo *parent) : _name(name), _parent(parent) {};
 	generic_string getName() const { return _name; };
 	void setName(generic_string name) { _name = name; };
 
 private:
-	FileInfo(){}; // constructor by default is forbidden
 	FolderInfo *_parent = nullptr;
 	generic_string _name;
 };
@@ -75,6 +75,7 @@ friend class FileBrowser;
 friend class FolderUpdater;
 
 public:
+	FolderInfo() = delete; // constructor by default is forbidden
 	FolderInfo(const generic_string & name, FolderInfo *parent) : _name(name), _parent(parent) {};
 	void setRootPath(const generic_string& rootPath) { _rootPath = rootPath; };
 	generic_string getRootPath() const { return _rootPath; };
@@ -88,7 +89,6 @@ public:
 	bool renameInStructure(std::vector<generic_string> linarPathArrayFrom, std::vector<generic_string> linarPathArrayTo);
 
 private:
-	FolderInfo(){}; // constructor by default is forbidden
 	std::vector<FolderInfo> _subFolders;
 	std::vector<FileInfo> _files;
 	FolderInfo *_parent = nullptr;
@@ -104,8 +104,7 @@ class FolderUpdater {
 friend class FileBrowser;
 public:
 	FolderUpdater(const FolderInfo& fi, FileBrowser *pFileBrowser) : _rootFolder(fi), _pFileBrowser(pFileBrowser) {};
-	~FolderUpdater() {};
-	//bool updateTree(DWORD action, const std::vector<generic_string> & file2Change); // postMessage to FileBrowser to upgrade GUI
+	~FolderUpdater() = default;
 
 	void startWatcher();
 	void stopWatcher();

PowerEditor/src/WinControls/FindCharsInRange/FindCharsInRange.h

@@ -40,7 +40,7 @@
 class FindCharsInRangeDlg : public StaticDialog
 {
 public :
-	FindCharsInRangeDlg() : StaticDialog() {};
+	FindCharsInRangeDlg() = default;
 
 	void init(HINSTANCE hInst, HWND hPere, ScintillaEditView **ppEditView) {
 		Window::init(hInst, hPere);

PowerEditor/src/WinControls/FunctionList/functionParser.h

@@ -49,7 +49,8 @@ public:
 	virtual void parse(std::vector<foundInfo> & foundInfos, size_t begin, size_t end, ScintillaEditView **ppEditView, generic_string classStructName = TEXT("")) = 0;
 	void funcParse(std::vector<foundInfo> & foundInfos, size_t begin, size_t end, ScintillaEditView **ppEditView, generic_string classStructName = TEXT(""), const std::vector< std::pair<int, int> > * commentZones = NULL);
 	bool isInZones(int pos2Test, const std::vector< std::pair<int, int> > & zones);
-	virtual ~FunctionParser() {};
+	virtual ~FunctionParser() = default;
+
 protected:
 	generic_string _id;
 	generic_string _displayName;
@@ -66,6 +67,7 @@ protected:
 class FunctionZoneParser : public FunctionParser
 {
 public:
+	FunctionZoneParser() = delete;
 	FunctionZoneParser(const TCHAR *id, const TCHAR *displayName, const TCHAR *commentExpr, const generic_string& rangeExpr, const generic_string& openSymbole, const generic_string& closeSymbole,
 		const std::vector<generic_string>& classNameExprArray, const generic_string& functionExpr, const std::vector<generic_string>& functionNameExprArray):
 		FunctionParser(id, displayName, commentExpr, functionExpr, functionNameExprArray, classNameExprArray), _rangeExpr(rangeExpr), _openSymbole(openSymbole), _closeSymbole(closeSymbole) {};

PowerEditor/src/WinControls/Grid/BabyGridWrapper.h

@@ -35,8 +35,9 @@
 class BabyGridWrapper : public Window
 {
 public :
-	BabyGridWrapper() : Window(){};
-    ~BabyGridWrapper(){};
+	BabyGridWrapper() = default;
+    ~BabyGridWrapper() = default;
+
 	virtual void init(HINSTANCE hInst, HWND parent, int16_t id);
 	virtual void destroy() {
 		::DestroyWindow(_hSelf);

PowerEditor/src/WinControls/Grid/ShortcutMapper.h

@@ -41,7 +41,7 @@ public:
 		_shortcutFilter = TEXT("");
 		_dialogInitDone = false;
 	};
-	~ShortcutMapper() {};
+	~ShortcutMapper() = default;
 
 	void init(HINSTANCE hInst, HWND parent, GridState initState = STATE_MENU) {
         Window::init(hInst, parent);

PowerEditor/src/WinControls/ImageListSet/ImageListSet.h

@@ -38,7 +38,7 @@ const int nbMax = 45;
 class IconList
 {
 public :
-	IconList() {};
+	IconList() = default;
 	void create(HINSTANCE hInst, int iconSize);
 	void create(int iconSize, HINSTANCE hInst, int *iconIDArray, int iconIDArraySize);
 
@@ -76,7 +76,7 @@ typedef std::vector<IconList> IconListVector;
 class IconLists
 {
 public :
-	IconLists() {};
+	IconLists() = default;
 	HIMAGELIST getImageListHandle(int index) const {
 		return _iconListVector[index].getHandle();
 	};
@@ -92,7 +92,7 @@ const int HLIST_DISABLE = 2;
 class ToolBarIcons : public IconLists
 {
 public :
-	ToolBarIcons() : _nbCmd(0) {};
+	ToolBarIcons() = default;
 
 	void init(ToolBarButtonUnit *buttonUnitArray, int arraySize);
 	void create(HINSTANCE hInst, int iconSize);
@@ -133,6 +133,6 @@ public :
 
 private :
 	ToolBarIconIDs _tbiis;
-	unsigned int _nbCmd;
+	unsigned int _nbCmd = 0;
 };
 

PowerEditor/src/WinControls/PluginsAdmin/pluginsAdmin.h

@@ -44,7 +44,7 @@ struct Version
 	unsigned long _patch = 0;
 	unsigned long _build = 0;
 
-	Version() {};
+	Version() = default;
 	Version(const generic_string& versionStr);
 
 	void setVersionFrom(const generic_string& filePath);
@@ -89,7 +89,7 @@ struct PluginUpdateInfo
 	bool _isVisible = true;       // if false then it should not be displayed 
 
 	generic_string describe();
-	PluginUpdateInfo() {};
+	PluginUpdateInfo() = default;
 	PluginUpdateInfo(const generic_string& fullFilePath, const generic_string& fileName);
 };
 
@@ -126,7 +126,7 @@ struct SortDisplayNameDecrease final
 class PluginViewList
 {
 public:
-	PluginViewList() {};
+	PluginViewList() = default;
 	~PluginViewList() {
 		_ui.destroy();
 		for (auto i : _list)
@@ -172,7 +172,7 @@ class PluginsAdminDlg final : public StaticDialog
 {
 public :
 	PluginsAdminDlg();
-	~PluginsAdminDlg() {};
+	~PluginsAdminDlg() = default;
 
     void init(HINSTANCE hInst, HWND parent)	{
         Window::init(hInst, parent);

PowerEditor/src/WinControls/Preference/preferenceDlg.h

@@ -38,7 +38,7 @@
 class SettingsDlg : public StaticDialog
 {
 public :
-	SettingsDlg() {};
+	SettingsDlg() = default;
 
 private :
 	INT_PTR CALLBACK run_dlgProc(UINT message, WPARAM wParam, LPARAM lParam);
@@ -47,7 +47,7 @@ private :
 class BarsDlg : public StaticDialog
 {
 public :
-	BarsDlg() {};
+	BarsDlg() = default;
 private :
 	INT_PTR CALLBACK run_dlgProc(UINT message, WPARAM wParam, LPARAM lParam);
 };
@@ -55,7 +55,7 @@ private :
 class MarginsDlg : public StaticDialog
 {
 public :
-	MarginsDlg() {};
+	MarginsDlg() = default;
 	virtual void destroy() {
 		_verticalEdgeLineNbColVal.destroy();
 	};
@@ -76,7 +76,7 @@ struct LangID_Name
 class DefaultNewDocDlg : public StaticDialog
 {
 public :
-	DefaultNewDocDlg() {};
+	DefaultNewDocDlg() = default;
 
 private :
 	std::vector<LangID_Name> _langList;
@@ -91,7 +91,7 @@ private :
 class DefaultDirectoryDlg : public StaticDialog
 {
 public :
-	DefaultDirectoryDlg() {};
+	DefaultDirectoryDlg() = default;
 
 private :
 	INT_PTR CALLBACK run_dlgProc(UINT message, WPARAM wParam, LPARAM lParam);
@@ -100,7 +100,7 @@ private :
 class RecentFilesHistoryDlg : public StaticDialog
 {
 public :
-	RecentFilesHistoryDlg() {};
+	RecentFilesHistoryDlg() = default;
 	virtual void destroy() {
 		_nbHistoryVal.destroy();
 		_customLenVal.destroy();
@@ -116,7 +116,7 @@ private :
 class LangMenuDlg : public StaticDialog
 {
 public :
-	LangMenuDlg() {};
+	LangMenuDlg() = default;
 	virtual void destroy() {
 		_tabSizeVal.destroy();
 	};
@@ -131,7 +131,7 @@ private :
 class Highlighting : public StaticDialog
 {
 public :
-	Highlighting() {};
+	Highlighting() = default;
 
 private :
 
@@ -148,7 +148,8 @@ struct strCouple {
 class PrintSettingsDlg : public StaticDialog
 {
 public :
-	PrintSettingsDlg(){};
+	PrintSettingsDlg() = default;
+
 private :
 	INT_PTR CALLBACK run_dlgProc(UINT message, WPARAM wParam, LPARAM lParam);
 	std::vector<strCouple> varList;
@@ -158,7 +159,8 @@ private :
 class BackupDlg : public StaticDialog
 {
 public :
-	BackupDlg() {};
+	BackupDlg() = default;
+
 private :
 	void updateBackupGUI();
 	INT_PTR CALLBACK run_dlgProc(UINT message, WPARAM wParam, LPARAM lParam);
@@ -168,7 +170,7 @@ private :
 class AutoCompletionDlg : public StaticDialog
 {
 public :
-	AutoCompletionDlg() {};
+	AutoCompletionDlg() = default;
 private :
 	URLCtrl _nbCharVal;
 	INT_PTR CALLBACK run_dlgProc(UINT message, WPARAM wParam, LPARAM lParam);
@@ -177,7 +179,7 @@ private :
 class MultiInstDlg : public StaticDialog
 {
 public :
-	MultiInstDlg() {};
+	MultiInstDlg() = default;
 
 private :
 	INT_PTR CALLBACK run_dlgProc(UINT message, WPARAM wParam, LPARAM lParam);
@@ -186,7 +188,7 @@ private :
 class DelimiterSettingsDlg : public StaticDialog
 {
 public :
-	DelimiterSettingsDlg() {};
+	DelimiterSettingsDlg() = default;
 	~DelimiterSettingsDlg() {
 		if (_tip)
 			::DestroyWindow(_tip);
@@ -206,7 +208,7 @@ private :
 class SettingsOnCloudDlg : public StaticDialog
 {
 public :
-	SettingsOnCloudDlg() {};
+	SettingsOnCloudDlg() = default;
 
 private :
 	INT_PTR CALLBACK run_dlgProc(UINT message, WPARAM wParam, LPARAM lParam);
@@ -215,7 +217,7 @@ private :
 class SearchEngineChoiceDlg : public StaticDialog
 {
 public :
-	SearchEngineChoiceDlg() {};
+	SearchEngineChoiceDlg() = default;
 
 private :
 	INT_PTR CALLBACK run_dlgProc(UINT message, WPARAM wParam, LPARAM lParam);
@@ -226,7 +228,7 @@ class PreferenceDlg : public StaticDialog
 friend class NativeLangSpeaker;
 
 public :
-	PreferenceDlg(){};
+	PreferenceDlg() = default;
 
     void init(HINSTANCE hInst, HWND parent)	{
         Window::init(hInst, parent);

PowerEditor/src/WinControls/ProjectPanel/ProjectPanel.h

@@ -145,8 +145,8 @@ protected:
 class FileRelocalizerDlg : public StaticDialog
 {
 public :
-	FileRelocalizerDlg() : StaticDialog() {};
-	void init(HINSTANCE hInst, HWND parent){
+	FileRelocalizerDlg() = default;
+	void init(HINSTANCE hInst, HWND parent) {
 		Window::init(hInst, parent);
 	};
 

PowerEditor/src/WinControls/ProjectPanel/TreeView.h

@@ -44,9 +44,9 @@ struct TreeStateNode {
 
 class TreeView : public Window {
 public:
-	TreeView() : Window(), _isItemDragged(false) {};
+	TreeView() = default;
+	virtual ~TreeView() = default;
 
-	virtual ~TreeView() {};
 	virtual void init(HINSTANCE hInst, HWND parent, int treeViewID);
 	virtual void destroy();
 	HTREEITEM addItem(const TCHAR *itemName, HTREEITEM hParentItem, int iImage, const TCHAR *filePath = NULL);
@@ -131,7 +131,7 @@ protected:
 	// Drag and Drop operations
 	HTREEITEM _draggedItem;
 	HIMAGELIST _draggedImageList;
-	bool _isItemDragged;
+	bool _isItemDragged = false;
 	std::vector<int> _canNotDragOutList;
 	std::vector<int> _canNotDropInList;
 	bool canBeDropped(HTREEITEM draggedItem, HTREEITEM targetItem);

PowerEditor/src/WinControls/StaticDialog/RunDlg/RunDlg.h

@@ -39,7 +39,7 @@ void expandNppEnvironmentStrs(const TCHAR *strSrc, TCHAR *stringDest, size_t str
 
 class Command {
 public :
-	Command(){};
+	Command() = default;
 	explicit Command(TCHAR *cmd) : _cmdLine(cmd){};
 	explicit Command(const generic_string& cmd) : _cmdLine(cmd){};
 	HINSTANCE run(HWND hWnd);
@@ -54,7 +54,7 @@ private :
 class RunDlg : public Command, public StaticDialog
 {
 public :
-	RunDlg() : StaticDialog() {};
+	RunDlg() = default;
 
 	void doDialog(bool isRTL = false);
     virtual void destroy() {};

PowerEditor/src/WinControls/TabBar/TabBar.h

@@ -68,8 +68,8 @@ struct TBHDR
 class TabBar : public Window
 {
 public:
-	TabBar() : Window() {};
-	virtual ~TabBar() {};
+	TabBar() = default;
+	virtual ~TabBar() = default;
 	virtual void destroy();
 	virtual void init(HINSTANCE hInst, HWND hwnd, bool isVertical = false, bool isMultiLine = false);
 	virtual void reSizeTo(RECT & rc2Ajust);
@@ -143,7 +143,7 @@ struct CloseButtonZone
 class TabBarPlus : public TabBar
 {
 public :
-	TabBarPlus() : TabBar() {};
+	TabBarPlus() = default;
 	enum tabColourIndex {
 		activeText, activeFocusedTop, activeUnfocusedTop, inactiveText, inactiveBg
 	};

PowerEditor/src/WinControls/TaskList/TaskList.h

@@ -46,7 +46,7 @@ public:
 		_rc.bottom = 0;
 	};
 
-	virtual ~TaskList() {};
+	virtual ~TaskList() = default;
 	void init(HINSTANCE hInst, HWND hwnd, HIMAGELIST hImaLst, int nbItem, int index2set);
 	virtual void destroy();
 	void setFont(const TCHAR *fontName, int fontSize);

PowerEditor/src/WinControls/ToolBar/ToolBar.h

@@ -67,8 +67,8 @@ class TiXmlNode;
 class ToolBar : public Window
 {
 public :
-	ToolBar():Window() {};
-	virtual ~ToolBar(){};
+	ToolBar() = default;
+	virtual ~ToolBar() = default;
 
     void initTheme(TiXmlDocument *toolIconsDocRoot);
 	virtual bool init(HINSTANCE hInst, HWND hPere, toolBarStatusType type, 

PowerEditor/src/WinControls/ToolTip/ToolTip.h

@@ -35,7 +35,7 @@
 class ToolTip : public Window
 {
 public :
-	ToolTip() {};
+	ToolTip() = default;
     
 	void destroy(){
 		::DestroyWindow(_hSelf);

PowerEditor/src/WinControls/VerticalFileSwitcher/VerticalFileSwitcherListView.h

@@ -42,15 +42,17 @@ typedef Buffer * BufferID;	//each buffer has unique ID by which it can be retrie
 struct SwitcherFileInfo {
 	BufferID _bufID;
 	int _iView;
+
+	SwitcherFileInfo() = delete;
 	SwitcherFileInfo(BufferID buf, int view) : _bufID(buf), _iView(view){};
 };
 
 class VerticalFileSwitcherListView : public Window
 {
 public:
-	VerticalFileSwitcherListView() : Window() {};
+	VerticalFileSwitcherListView() = default;
+	virtual ~VerticalFileSwitcherListView() = default;
 
-	virtual ~VerticalFileSwitcherListView() {};
 	virtual void init(HINSTANCE hInst, HWND parent, HIMAGELIST hImaLst);
 	virtual void destroy();
 	void initList();

PowerEditor/src/WinControls/shortcut/RunMacroDlg.h

@@ -39,9 +39,8 @@
 class RunMacroDlg : public StaticDialog
 {
 public :
-	RunMacroDlg() : StaticDialog() {};
-	~RunMacroDlg() {
-	};
+	RunMacroDlg() = default;
+	~RunMacroDlg() = default;
 
 	void init(HINSTANCE hInst, HWND hPere/*, ScintillaEditView **ppEditView*/) {
 		Window::init(hInst, hPere);

PowerEditor/src/WinControls/shortcut/shortcut.h

@@ -352,7 +352,7 @@ private :
 class Accelerator { //Handles accelerator keys for Notepad++ menu, including custom commands
 friend class ShortcutMapper;
 public:
-	Accelerator() {};
+	Accelerator() = default;
 	~Accelerator() {
 		if (_hAccTable)
 			::DestroyAcceleratorTable(_hAccTable);
@@ -388,7 +388,7 @@ private:
 
 class ScintillaAccelerator {	//Handles accelerator keys for scintilla
 public:
-	ScintillaAccelerator() {};
+	ScintillaAccelerator() = default;
 	void init(std::vector<HWND> * vScintillas, HMENU hMenu, HWND menuParent);
 	void updateKeys();
 	size_t nbScintillas() { return _vScintillas.size(); };

PowerEditor/src/dpiManager.h

@@ -86,8 +86,8 @@ public:
 private:
 	// X and Y DPI values are provided, though to date all 
     // Windows OS releases have equal X and Y scale values
-    int _dpiX;			
-    int _dpiY;
+    int _dpiX = 0;			
+    int _dpiY = 0;
 
 
 	void init() {
@@ -121,4 +121,4 @@ private:
     }
 };
 
-#endif //DPIMANAGER_H
+#endif //DPIMANAGER_H

PowerEditor/src/lastRecentFileList.h

@@ -44,8 +44,6 @@ class LastRecentFileList
 public:
 	LastRecentFileList() {
 		_userMax = (NppParameters::getInstance()).getNbMaxRecentFile();
-		for (int i = 0; i < NB_MAX_LRF_FILE; i++)
-			_idFreeArray[i] = false;
 	};
 
 	void initMenu(HMENU hMenu, int idBase, int posBase, Accelerator *accelerator, bool doSubMenu = false);
@@ -107,12 +105,11 @@ private:
 	HMENU _hMenu = nullptr;
 	int _posBase = -1;
 	int _idBase = -1;
-	bool _idFreeArray[NB_MAX_LRF_FILE];
+	bool _idFreeArray[NB_MAX_LRF_FILE] = {false};
 	bool _hasSeparators = false;
 	bool _locked = false;
 
 	int find(const TCHAR *fn);
-
 	int popFirstAvailableID();
 	void setAvailable(int id);
 };

PowerEditor/src/lesDlgs.h

@@ -36,7 +36,7 @@ const int DEFAULT_NB_NUMBER = 2;
 class ValueDlg : public StaticDialog
 {
 public :
-        ValueDlg() : StaticDialog() {};
+        ValueDlg() = default;
         void init(HINSTANCE hInst, HWND parent, int valueToSet, const TCHAR *text);
         int doDialog(POINT p, bool isRTL = false);
 		void setNBNumber(int nbNumber) {
@@ -53,7 +53,7 @@ private :
 	int _nbNumber = DEFAULT_NB_NUMBER;
     int _defaultValue = 0;
 	generic_string _name;
-	POINT _p;
+	POINT _p = {0, 0};
 };
 
 // 0 : sans fullscreen
@@ -66,32 +66,32 @@ const int buttonStatus_postit = 2;
 class ButtonDlg : public StaticDialog
 {
 public :
-    ButtonDlg() : StaticDialog(), _buttonStatus(buttonStatus_nada) {};
-        void init(HINSTANCE hInst, HWND parent){
-        	Window::init(hInst, parent);
-        };
+    ButtonDlg() = default;
+    void init(HINSTANCE hInst, HWND parent){
+        Window::init(hInst, parent);
+    };
 
-        void doDialog(bool isRTL = false);
-		void destroy() {};
-        int getButtonStatus() const {
-            return _buttonStatus;
-        };
-        void setButtonStatus(int buttonStatus) {
-            _buttonStatus = buttonStatus;
-        };
+    void doDialog(bool isRTL = false);
+	void destroy() {};
+    int getButtonStatus() const {
+        return _buttonStatus;
+    };
+    void setButtonStatus(int buttonStatus) {
+        _buttonStatus = buttonStatus;
+    };
 
-        void display(bool toShow = true) const {
-            int cmdToShow = toShow?SW_SHOW:SW_HIDE;
-            if (!toShow)
-            {
-                cmdToShow = (_buttonStatus != buttonStatus_nada)?SW_SHOW:SW_HIDE; 
-            }
-		    ::ShowWindow(_hSelf, cmdToShow);
-	    };
+    void display(bool toShow = true) const {
+        int cmdToShow = toShow?SW_SHOW:SW_HIDE;
+        if (!toShow)
+        {
+            cmdToShow = (_buttonStatus != buttonStatus_nada)?SW_SHOW:SW_HIDE; 
+        }
+		::ShowWindow(_hSelf, cmdToShow);
+	};
 
 protected :
 	INT_PTR CALLBACK run_dlgProc(UINT Message, WPARAM wParam, LPARAM);
-    int _buttonStatus;
+    int _buttonStatus = buttonStatus_nada;
 
 };
 #endif //TABSIZE_DLG_H