Enhance Command Line Arguments dialog: smaller & more readable

PowerEditor/src/Notepad_plus.cpp

@@ -723,6 +723,7 @@ LRESULT Notepad_plus::init(HWND hwnd)
 	_colEditorDlg.init(_pPublicInterface->getHinst(), hwnd, &_pEditView);
 	_aboutDlg.init(_pPublicInterface->getHinst(), hwnd);
 	_debugInfoDlg.init(_pPublicInterface->getHinst(), hwnd, _isAdministrator, _pluginsManager.getLoadedPluginNames());
+	_cmdLineArgsDlg.init(_pPublicInterface->getHinst(), hwnd);
 	_runDlg.init(_pPublicInterface->getHinst(), hwnd);
 	_runMacroDlg.init(_pPublicInterface->getHinst(), hwnd);
 	_documentPeeker.init(_pPublicInterface->getHinst(), hwnd);

PowerEditor/src/Notepad_plus.h

@@ -321,6 +321,7 @@ private:
 	FindIncrementDlg _incrementFindDlg;
     AboutDlg _aboutDlg;
 	DebugInfoDlg _debugInfoDlg;
+	CmdLineArgsDlg _cmdLineArgsDlg;
 	RunDlg _runDlg;
 	HashFromFilesDlg _md5FromFilesDlg;
 	HashFromTextDlg _md5FromTextDlg;

PowerEditor/src/Notepad_plus.rc

@@ -1418,6 +1418,16 @@ BEGIN
     DEFPUSHBUTTON   "OK",IDOK,125,175,50,14
 END
 
+IDD_COMMANDLINEARGSBOX DIALOGEX 0, 0, 420, 385
+STYLE DS_SETFONT | DS_FIXEDSYS | WS_POPUP | WS_CAPTION | WS_SYSMENU
+EXSTYLE WS_EX_DLGMODALFRAME | WS_EX_WINDOWEDGE
+CAPTION "Command Line Arguments"
+FONT 8, L"MS Shell Dlg", 0, 0, 0x1
+BEGIN
+    EDITTEXT        IDC_COMMANDLINEARGS_EDIT,10,10,400,345,ES_MULTILINE | ES_AUTOVSCROLL | ES_READONLY | NOT WS_BORDER | WS_VSCROLL
+    DEFPUSHBUTTON   "OK",IDOK,185,360,50,14
+END
+
 IDD_DOSAVEORNOTBOX DIALOGEX 0, 0, 312, 80
 STYLE DS_SETFONT | DS_MODALFRAME | DS_FIXEDSYS | WS_POPUP | WS_CAPTION | WS_SYSMENU
 EXSTYLE WS_EX_DLGMODALFRAME | WS_EX_WINDOWEDGE

PowerEditor/src/Notepad_plus_Window.cpp

@@ -411,6 +411,11 @@ void Notepad_plus_Window::init(HINSTANCE hInst, HWND parent, const wchar_t *cmdL
 		::MessageBoxW(NULL, wss.str().c_str(), L"Notepad++ loading time (hh:mm:ss.ms)", MB_OK);
 	}
 
+	if (cmdLineParams->_displayCmdLineArgs)
+	{
+		_notepad_plus_plus_core.command(IDM_CMDLINEARGUMENTS);
+	}
+
 	bool isSnapshotMode = nppGUI.isSnapshotMode();
 	if (isSnapshotMode)
 	{

PowerEditor/src/Notepad_plus_Window.h

@@ -18,46 +18,6 @@
 
 constexpr int splitterSize = 8;
 
-const wchar_t COMMAND_ARG_HELP[] = L"Usage :\r\
-\r\
-notepad++ [--help] [-multiInst] [-noPlugin] [-lLanguage] [-udl=\"My UDL Name\"] [-LlangCode] [-nLineNumber] [-cColumnNumber] [-pPosition] [-xLeftPos] [-yTopPos] [-monitor] [-nosession] [-notabbar] [-ro] [-systemtray] [-loadingTime] [-alwaysOnTop] [-openSession] [-r] [-qn=\"Easter egg name\" | -qt=\"a text to display.\" | -qf=\"D:\\my quote.txt\"] [-qSpeed1|2|3] [-quickPrint] [-settingsDir=\"d:\\your settings dir\\\"] [-openFoldersAsWorkspace]  [-titleAdd=\"additional title bar text\"][filePath]\r\
-\r\
---help : This help message\r\
--multiInst : Launch another Notepad++ instance\r\
--noPlugin : Launch Notepad++ without loading any plugin\r\
--l : Open file or Ghost type with syntax highlighting of choice\r\
--udl=\"My UDL Name\": Open file by applying User Defined Language\r\
--L : Apply indicated localization, langCode is browser language code\r\
--n : Scroll to indicated line on filePath\r\
--c : Scroll to indicated column on filePath\r\
--p : Scroll to indicated position on filePath\r\
--x : Move Notepad++ to indicated left side position on the screen\r\
--y : Move Notepad++ to indicated top position on the screen\r\
--monitor: Open file with file monitoring enabled\r\
--nosession : Launch Notepad++ without previous session\r\
--notabbar : Launch Notepad++ without tab bar\r\
--ro : Make the filePath read-only\r\
--fullReadOnly : Open all files read-only by default,\r\
-     toggling the R/O off and saving is allowed\r\
--fullReadOnlySavingForbidden : Open all files read-only by default,\r\
-     toggling the R/O off and saving is disabled\r\
--systemtray : Launch Notepad++ directly in system tray\r\
--loadingTime : Display Notepad++ loading time\r\
--alwaysOnTop : Make Notepad++ always on top\r\
--openSession : Open a session. filePath must be a session file\r\
--r : Open files recursively. This argument will be ignored\r\
-     if filePath contains no wildcard character\r\
--qn=\"Easter egg name\": Ghost type easter egg via its name\r\
--qt=\"text to display.\": Ghost type the given text\r\
--qf=\"D:\\my quote.txt\": Ghost type a file content via the file path\r\
--qSpeed : Ghost typing speed. Value from 1 to 3 for slow, fast and fastest\r\
--quickPrint : Print the file given as argument then quit Notepad++\r\
--settingsDir=\"d:\\your settings dir\\\": Override the default settings dir\r\
--openFoldersAsWorkspace: open filePath of folder(s) as workspace\r\
--titleAdd=\"string\": add string to Notepad++ title bar\r\
-filePath : file or folder name to open (absolute or relative path name)\r\
-";
-
 
 class Notepad_plus_Window : public Window
 {

PowerEditor/src/NppCommands.cpp

@@ -3551,8 +3551,7 @@ void Notepad_plus::command(int id)
 
 		case IDM_CMDLINEARGUMENTS:
 		{
-			// Not translatable
-			::MessageBox(_pPublicInterface->getHSelf(), COMMAND_ARG_HELP, L"Notepad++ Command Argument Help", MB_OK | MB_APPLMODAL);
+			_cmdLineArgsDlg.doDialog();
 			break;
 		}
 

PowerEditor/src/Parameters.h

@@ -276,6 +276,7 @@ struct CmdLineParams
 	bool _isPreLaunch = false;
 	bool _showLoadingTime = false;
 	bool _alwaysOnTop = false;
+	bool _displayCmdLineArgs = false;
 	intptr_t _line2go   = -1;
 	intptr_t _column2go = -1;
 	intptr_t _pos2go = -1;

PowerEditor/src/WinControls/AboutDlg/AboutDlg.cpp

@@ -646,6 +646,122 @@ void DebugInfoDlg::refreshDebugInfo()
 }
 
 
+const wchar_t COMMAND_ARG_HELP[] = L"Usage:\r\n\
+\r\n\
+notepad++ [--help] [-multiInst] [-noPlugin] [-lLanguage] [-udl=\"My UDL Name\"] [-LlangCode] [-nLineNumber]\r\n\
+[-cColumnNumber] [-pPosition] [-xLeftPos] [-yTopPos] [-monitor] [-nosession] [-notabbar] [-systemtray]\r\n\
+[-loadingTime] [-ro] [-fullReadOnly] [-fullReadOnlySavingForbidden] [-alwaysOnTop] [-openSession] [-r]\r\n\
+[-qn=\"Easter egg name\" | -qt=\"a text to display.\" | -qf=\"D:\\my quote.txt\"] [-qSpeed1|2|3] [-quickPrint]\r\n\
+[-settingsDir=\"d:\\your settings dir\\\"] [-openFoldersAsWorkspace]  [-titleAdd=\"additional title bar text\"]\r\n\
+[filePath]\r\n\
+\r\n\
+--help: This help message\r\n\
+-multiInst: Launch another Notepad++ instance\r\n\
+-noPlugin: Launch Notepad++ without loading any plugin\r\n\
+-l: Open file or Ghost type with syntax highlighting of choice\r\n\
+-udl=\"My UDL Name\": Open file by applying User Defined Language\r\n\
+-L: Apply indicated localization, langCode is browser language code\r\n\
+-n: Scroll to indicated line on filePath\r\n\
+-c: Scroll to indicated column on filePath\r\n\
+-p: Scroll to indicated position on filePath\r\n\
+-x: Move Notepad++ to indicated left side position on the screen\r\n\
+-y: Move Notepad++ to indicated top position on the screen\r\n\
+-monitor: Open file with file monitoring enabled\r\n\
+-nosession: Launch Notepad++ without previous session\r\n\
+-notabbar: Launch Notepad++ without tab bar\r\n\
+-ro: Make the filePath read-only\r\n\
+-fullReadOnly: Open all files read-only by default, toggling the R/O off and saving is allowed\r\n\
+-fullReadOnlySavingForbidden: Open all files read-only by default, toggling the R/O off and saving is disabled\r\n\
+-systemtray: Launch Notepad++ directly in system tray\r\n\
+-loadingTime: Display Notepad++ loading time\r\n\
+-alwaysOnTop: Make Notepad++ always on top\r\n\
+-openSession: Open a session. filePath must be a session file\r\n\
+-r: Open files recursively. This argument will be ignored if filePath contains no wildcard character\r\n\
+-qn=\"Easter egg name\": Ghost type easter egg via its name\r\n\
+-qt=\"text to display.\": Ghost type the given text\r\n\
+-qf=\"D:\\my quote.txt\": Ghost type a file content via the file path\r\n\
+-qSpeed: Ghost typing speed. Value from 1 to 3 for slow, fast and fastest\r\n\
+-quickPrint: Print the file given as argument then quit Notepad++\r\n\
+-settingsDir=\"d:\\your settings dir\\\": Override the default settings dir\r\n\
+-openFoldersAsWorkspace: open filePath of folder(s) as workspace\r\n\
+-titleAdd=\"string\": add string to Notepad++ title bar\r\n\
+filePath: file or folder name to open (absolute or relative path name)\r\n\
+";
+
+void CmdLineArgsDlg::doDialog()
+{
+	if (!isCreated())
+		create(IDD_COMMANDLINEARGSBOX);
+
+	::SetDlgItemText(_hSelf, IDC_COMMANDLINEARGS_EDIT, COMMAND_ARG_HELP);
+
+	moveForDpiChange();
+	goToCenter(SWP_SHOWWINDOW | SWP_NOSIZE);
+}
+
+intptr_t CALLBACK CmdLineArgsDlg::run_dlgProc(UINT message, WPARAM wParam, LPARAM lParam)
+{
+	switch (message)
+	{
+		case WM_INITDIALOG:
+		{
+			NppDarkMode::autoSubclassAndThemeChildControls(_hSelf);
+			return TRUE;
+		}
+
+		case WM_CTLCOLORDLG:
+		case WM_CTLCOLORSTATIC:
+		{
+			return NppDarkMode::onCtlColorDlg(reinterpret_cast<HDC>(wParam));
+		}
+
+		case WM_PRINTCLIENT:
+		{
+			if (NppDarkMode::isEnabled())
+			{
+				return TRUE;
+			}
+			break;
+		}
+
+		case NPPM_INTERNAL_REFRESHDARKMODE:
+		{
+			NppDarkMode::autoThemeChildControls(_hSelf);
+			return TRUE;
+		}
+
+		case WM_DPICHANGED:
+		{
+			_dpiManager.setDpiWP(wParam);
+			setPositionDpi(lParam);
+			getWindowRect(_rc);
+
+			return TRUE;
+		}
+
+		case WM_COMMAND:
+		{
+			switch (wParam)
+			{
+				case IDCANCEL:
+				case IDOK:
+					display(false);
+					return TRUE;
+
+				default:
+					break;
+			}
+			break;
+		}
+
+		case WM_DESTROY:
+		{
+			return TRUE;
+		}
+	}
+	return FALSE;
+}
+
 void DoSaveOrNotBox::doDialog(bool isRTL)
 {
 

PowerEditor/src/WinControls/AboutDlg/AboutDlg.h

@@ -92,6 +92,23 @@ private:
 	std::wstring _loadedPlugins;
 };
 
+
+class CmdLineArgsDlg : public StaticDialog
+{
+public:
+	CmdLineArgsDlg() = default;
+
+	void init(HINSTANCE hInst, HWND parent) {
+		Window::init(hInst, parent);
+	};
+
+	void doDialog();
+	void destroy() override {};
+
+protected:
+	intptr_t CALLBACK run_dlgProc(UINT message, WPARAM wParam, LPARAM lParam) override;
+};
+
 class DoSaveOrNotBox : public StaticDialog
 {
 public:

PowerEditor/src/winmain.cpp

@@ -574,12 +574,12 @@ int WINAPI wWinMain(_In_ HINSTANCE hInstance, _In_opt_ HINSTANCE /*hPrevInstance
 	}
 
 	bool isParamePresent;
-	bool showHelp = isInList(FLAG_HELP, params);
 	bool isMultiInst = isInList(FLAG_MULTI_INSTANCE, params);
 	bool doFunctionListExport = isInList(FLAG_FUNCLSTEXPORT, params);
 	bool doPrintAndQuit = isInList(FLAG_PRINTANDQUIT, params);
 
 	CmdLineParams cmdLineParams;
+	cmdLineParams._displayCmdLineArgs = isInList(FLAG_HELP, params);
 	cmdLineParams._isNoTab = isInList(FLAG_NOTABBAR, params);
 	cmdLineParams._isNoPlugin = isInList(FLAG_NO_PLUGIN, params);
 	cmdLineParams._isReadOnly = isInList(FLAG_READONLY, params);
@@ -657,9 +657,6 @@ int WINAPI wWinMain(_In_ HINSTANCE hInstance, _In_opt_ HINSTANCE /*hPrevInstance
 		cmdLineParams._udlName = udlName;
 	}
 
-	if (showHelp)
-		::MessageBox(NULL, COMMAND_ARG_HELP, L"Notepad++ Command Argument Help", MB_OK);
-
 	if (cmdLineParams._localizationPath != L"")
 	{
 		// setStartWithLocFileName() should be called before parameters are loaded
@@ -793,7 +790,7 @@ int WINAPI wWinMain(_In_ HINSTANCE hInstance, _In_opt_ HINSTANCE /*hPrevInstance
 
 	bool isUpExist = nppGui._doesExistUpdater = doesFileExist(updaterFullPath.c_str());
 
-	// wingup doesn't work with the obsolete security layer (API) under xp since downloads are secured with SSL on notepad_plus_plus.org
+	// wingup doesn't work with the obsolete security layer (API) under xp since downloads are secured with SSL on notepad-plus-plus.org
 	winVer ver = nppParameters.getWinVersion();
 	bool isGtXP = ver > WV_XP;