Feature requests:

[Enhancement] Display file info #73
[FEATURE] Show file attributes #297
Feature request: Show file sizes #356

based on work from https://github.com/ashkulz/NppFTP/tree/mkerost

add tooltip to display file and directory infos as tooltip
- last modified date
- size
- permissions in unix format

Author: chcg

UTCP/include/ftp_c.h

@@ -99,30 +99,32 @@ class CUT_WSDataClient : public CUT_WSClient
 
 // directory infomation linked list - ascii fileName for internal use
 typedef struct CUT_DIRINFOATag{
-    char fileName[MAX_PATH+1];  // file or directory name
-    long fileSize;              // size of directory or file in bytes
-    int  day;                   // the day digit of the file date
-    int  month;                 // the month digit of the file date
-    int  year;                  // the year digit of the file date
-    int  hour;                  // the hour digit of the file date
-    int  minute;                // the minute digit of the file date
-    int  isDir;                 // flag if the entry is directory or a file
-    int  permissions;           // file or directoy permissions
-    CUT_DIRINFOATag * next;     // next available entry
+    char fileName[MAX_PATH + 1]{};  // file or directory name
+    char mod[11]{};                 // unix file mod text
+    long fileSize = 0;              // size of directory or file in bytes
+    int  day = 0;                   // the day digit of the file date
+    int  month = 0;                 // the month digit of the file date
+    int  year = 0;                  // the year digit of the file date
+    int  hour = 0;                  // the hour digit of the file date
+    int  minute = 0;                // the minute digit of the file date
+    int  isDir = 0;                 // flag if the entry is directory or a file
+    int  permissions = 0;           // file or directoy permissions
+    CUT_DIRINFOATag * next = nullptr;     // next available entry
 }CUT_DIRINFOA;
 
 // _TCHAR for UI
 typedef struct CUT_DIRINFOTag{
-    _TCHAR fileName[MAX_PATH+1];    // file or directory name
-    long fileSize;              // size of directory or file in bytes
-    int  day;                   // the day digit of the file date
-    int  month;                 // the month digit of the file date
-    int  year;                  // the year digit of the file date
-    int  hour;                  // the hour digit of the file date
-    int  minute;                // the minute digit of the file date
-    int  isDir;                 // flag if the entry is directory or a file
-    int  permissions;           // file or directoy permissions
-    CUT_DIRINFOTag * next;      // next available entry
+    _TCHAR fileName[MAX_PATH+1]{};  // file or directory name
+    _TCHAR mod[11]{};               // unix file mod text
+    long fileSize = 0;              // size of directory or file in bytes
+    int  day = 0;                   // the day digit of the file date
+    int  month = 0;                 // the month digit of the file date
+    int  year = 0;                  // the year digit of the file date
+    int  hour = 0;                  // the hour digit of the file date
+    int  minute = 0;                // the minute digit of the file date
+    int  isDir = 0;                 // flag if the entry is directory or a file
+    int  permissions = 0;           // file or directoy permissions
+    CUT_DIRINFOTag * next = nullptr;      // next available entry
 }CUT_DIRINFO;
 
 

UTCP/src/ftp_c.cpp

@@ -2424,6 +2424,7 @@ int CUT_FTPClient::GetDirEntry(int index, CUT_DIRINFO *dirInfo) {
     //also not explicitly requested via OPTS UTF8 ON, see https://tools.ietf.org/html/draft-ietf-ftpext-utf-8-option-00
     //see also issue https://github.com/ashkulz/NppFTP/issues/55
     CUT_Str::cvtcpy(dirInfo->fileName,MAX_PATH, di->fileName, CP_UTF8);
+    CUT_Str::cvtcpy(dirInfo->mod, sizeof(dirInfo->mod), di->mod, CP_UTF8);
     dirInfo->fileSize   = di->fileSize;
     dirInfo->day        = di->day;
     dirInfo->month      = di->month;
@@ -2974,6 +2975,7 @@ void CUT_FTPClient::GetInfoInUNIXFormat( CUT_DIRINFOA * di){
             ++ loop;
     }
 
+    strncpy(di->mod, m_szBuf, sizeof(di->mod)-1);
 
     //directory  attrib
     if(m_szBuf[0]=='d' || m_szBuf[0] =='D')

src/FTPClientWrapperSSH.cpp

@@ -138,8 +138,16 @@ int FTPClientWrapperSSH::GetDir(const char * path, FTPFile** files) {
 				break;
 		}
 
+		file.permissions = sfile->permissions;
+		if(file.permissions)
+		{
+			//file permissions are available in unix format
+			strncpy(file.mod, sfile->longname, sizeof(file.mod)-1);
+		}
+
 		vFiles.push_back(file);
 		count++;
+		sftp_attributes_free(sfile);
 	}
 
 	if (m_aborting) {

src/FTPClientWrapperSSL.cpp

@@ -205,6 +205,14 @@ int FTPClientWrapperSSL::GetDir(const char * path, FTPFile** files) {
 				break;
 		}
 
+
+		char* utf8mod = SU::TCharToUtf8(di.mod);
+
+		strncpy(ftpfile.mod, utf8mod, sizeof(ftpfile.mod)-1);
+		SU::FreeChar(utf8mod);
+
+		ftpfile.permissions = di.permissions;
+
 		vfiles.push_back(ftpfile);
 	}
 

src/FTPFile.h

@@ -23,6 +23,7 @@ enum FTPFileType { FTPTypeFile, FTPTypeDir, FTPTypeLink };
 
 struct FTPFile {
     char                    filePath[MAX_PATH+1];   // full path to file (name included)
+    char                    mod[11];                // unix file permissions as text, e.g. -rw-------
     long                    fileSize;               // size of directory or file in bytes
     FILETIME                ctime;
     FILETIME                mtime;

src/FileObject.cpp

@@ -52,6 +52,8 @@ FileObject::FileObject(const char* path, bool _isDir, bool _isLink) :
 	m_ctime = ft;
 	m_mtime = ft;
 	m_atime = ft;
+
+	m_mod = nullptr;
 }
 
 FileObject::FileObject(FTPFile * ftpfile) :
@@ -77,11 +79,14 @@ FileObject::FileObject(FTPFile * ftpfile) :
 	m_ctime = ftpfile->ctime;
 	m_mtime = ftpfile->mtime;
 	m_atime = ftpfile->atime;
+
+	m_mod = SU::strdup(ftpfile->mod);
 }
 
 FileObject::~FileObject() {
 	RemoveAllChildren();
 	SU::free(m_path);
+	SU::free(m_mod);
 	SU::FreeTChar(m_localName);
 }
 
@@ -165,6 +170,11 @@ bool FileObject::isRoot() const
 	return (strcmp(GetPath(), "/") == 0);
 }
 
+bool FileObject::containsProfile() const
+{
+	return false;
+}
+
 const char* FileObject::GetName() const {
 	return m_name;
 }
@@ -177,6 +187,10 @@ const char* FileObject::GetPath() const {
 	return m_path;
 }
 
+const char* FileObject::GetMod() const {
+	return m_mod;
+}
+
 int FileObject::SetRefresh(bool refresh) {
 	m_needRefresh = refresh;
 	return 0;

src/FileObject.h

@@ -47,10 +47,12 @@ class FileObject {
 	virtual bool			isLink() const;
 	virtual bool			isDir() const;
 	virtual bool			isRoot() const;
+	virtual bool			containsProfile() const;
 
 	virtual const char*		GetName() const;
 	virtual const TCHAR*	GetLocalName() const;
 	virtual const char*		GetPath() const;
+	virtual const char*		GetMod() const;
 
 	virtual int				SetRefresh(bool refresh);
 	virtual bool			GetRefresh() const;
@@ -90,6 +92,8 @@ class FileObject {
 	FILETIME				m_ctime;
 	FILETIME				m_mtime;
 	FILETIME				m_atime;
+
+	char*					m_mod;
 };
 
 #endif //FILEOBJECT_H

src/Windows/FTPWindow.cpp

@@ -726,6 +726,11 @@ LRESULT FTPWindow::MessageProc(UINT uMsg, WPARAM wParam, LPARAM lParam) {
 						FileObject* current = m_treeview.GetItemFileObject(tvitem.hItem);
 						if (!current || current->isRoot()) result = TRUE;
 						break;	}
+					case TVN_GETINFOTIP: {
+						const NMTVGETINFOTIP & nmt = (NMTVGETINFOTIP) * (NMTVGETINFOTIP*)lParam;
+						return m_treeview.OnToolTip(&nmt);
+						break;
+					}
 					case TVN_SELCHANGED: {
 						const NM_TREEVIEW & nmt = (NM_TREEVIEW) *(NM_TREEVIEW*)lParam;
 						m_currentSelection = m_treeview.GetItemFileObject(nmt.itemNew.hItem);

src/Windows/ProfileObject.cpp

@@ -382,6 +382,11 @@ bool ProfileObject::isRoot() const
 	return m_isRoot;
 }
 
+bool ProfileObject::containsProfile() const
+{
+	return true;
+}
+
 const char* ProfileObject::GetName() const {
 	size_t l = strlen(m_name) + strlen(".mlc") + 1;
 	char* name = new char[l];
@@ -432,6 +437,11 @@ const char* ProfileObject::GetPath() const {
 	return m_path;
 }
 
+const char* ProfileObject::GetMod() const
+{
+	return nullptr;
+}
+
 bool ProfileObject::UpdatePath()
 {
 	m_path = (char *)MkPath(GetParent()->GetPath(), m_name);

src/Windows/ProfileObject.h

@@ -55,12 +55,14 @@ class ProfileObject : public FileObject {
 	virtual bool			isLink() const;
 	virtual bool			isDir() const;
 	virtual bool			isRoot() const;
+	virtual bool			containsProfile() const;
 
 	virtual const char*		GetName() const;
 	virtual int				SetName(const char* newName);
 	virtual FTPProfile*		GetProfile() const;
 	virtual const TCHAR*	GetLocalName() const;
 	virtual const char*		GetPath() const;
+	virtual const char*		GetMod() const;
 
 	virtual bool			UpdatePath();
 	virtual void			SetProfiles(vProfile* profiles);