--- /dev/null
+/*
+ * Author: Robert Roebling
+ *
+ * Copyright: (C) 1997,1998 Robert Roebling
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the wxWindows Licence, which
+ * you have received with this library (see Licence.htm).
+ *
+ */
+
+
+#ifdef __GNUG__
+#pragma implementation "filectrl.h"
+#endif
+
+#include "filectrl.h"
+
+#include "wx/dnd.h"
+
+#include "sys/types.h"
+#include "sys/stat.h"
+#include "dirent.h"
+#include "pwd.h"
+#include "grp.h"
+#include "time.h"
+
+#include "folder.xpm"
+#include "txt.xpm"
+#include "list.xpm"
+#include "find.xpm"
+
+//-----------------------------------------------------------------------------
+// wxFileData
+//-----------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxFileData,wxObject);
+
+wxFileData::wxFileData( const wxString &name, const wxString &fname )
+{
+ m_name = name;
+ m_fileName = fname;
+
+ struct stat buff;
+ stat( m_fileName.GetData(), &buff );
+ struct stat lbuff;
+ lstat( m_fileName.GetData(), &lbuff );
+
+ struct tm *t = localtime( &lbuff.st_mtime );
+// struct passwd *user = getpwuid( buff.st_uid );
+// struct group *grp = getgrgid( buff.st_gid );
+
+ m_isDir = S_ISDIR( buff.st_mode );
+ m_isLink = S_ISLNK( lbuff.st_mode );
+ m_isExe = ((buff.st_mode & S_IXUSR ) == S_IXUSR );
+
+ m_size = buff.st_size;
+
+ m_hour = t->tm_hour;
+ m_minute = t->tm_min;
+ m_month = t->tm_mon+1;
+ m_day = t->tm_mday;
+ m_year = t->tm_year;
+
+ m_permissions.sprintf( "%c%c%c",
+ ((( buff.st_mode & S_IRUSR ) == S_IRUSR ) ? 'r' : '-'),
+ ((( buff.st_mode & S_IWUSR ) == S_IWUSR ) ? 'w' : '-'),
+ ((( buff.st_mode & S_IXUSR ) == S_IXUSR ) ? 'x' : '-') );
+};
+
+wxString wxFileData::GetName(void) const
+{
+ return m_name;
+};
+
+wxString wxFileData::GetFullName(void) const
+{
+ return m_fileName;
+};
+
+wxString wxFileData::GetHint(void) const
+{
+ wxString s = m_fileName;
+ s += " ";
+ if (m_isDir) s += "<DIR> ";
+ else if (m_isLink) s += "<LINK> ";
+ else
+ {
+ s += LongToString( m_size );
+ s += " bytes ";
+ };
+ s += IntToString( m_day );
+ s += ".";
+ s += IntToString( m_month );
+ s += ".";
+ s += IntToString( m_year );
+ s += " ";
+ s += IntToString( m_hour );
+ s += ":";
+ s += IntToString( m_minute );
+ s += " ";
+ s += m_permissions;
+ return s;
+};
+
+wxString wxFileData::GetEntry( const int num )
+{
+ wxString s;
+ switch (num)
+ {
+ case 0:
+ s = m_name;
+ break;
+ case 1:
+ if (m_isDir) s = "<DIR>";
+ else if (m_isLink) s = "<LINK>";
+ else s = LongToString( m_size );
+ break;
+ case 2:
+ if (m_day < 10) s = "0"; else s = "";
+ s += IntToString( m_day );
+ s += ".";
+ if (m_month < 10) s += "0";
+ s += IntToString( m_month );
+ s += ".";
+ if (m_year < 10) s += "0"; // this should happen real soon...
+ s += IntToString( m_year );
+ break;
+ case 3:
+ if (m_hour < 10) s = "0"; else s = "";
+ s += IntToString( m_hour );
+ s += ":";
+ if (m_minute < 10) s += "0";
+ s += IntToString( m_minute );
+ break;
+ case 4:
+ s = m_permissions;
+ break;
+ default:
+ s = "No entry";
+ break;
+ };
+ return s;
+};
+
+bool wxFileData::IsDir( void )
+{
+ return m_isDir;
+};
+
+bool wxFileData::IsExe( void )
+{
+ return m_isExe;
+};
+
+bool wxFileData::IsLink( void )
+{
+ return m_isLink;
+};
+
+long wxFileData::GetSize( void )
+{
+ return m_size;
+};
+
+bool wxFileData::NewNameIsLegal( const wxString &s )
+{
+ wxString fileName = wxPathOnly( m_fileName );
+ fileName += "/";
+ fileName += s;
+ return (!wxFileExists( fileName ));
+};
+
+bool wxFileData::Rename( const wxString &s )
+{
+ wxString fileName = wxPathOnly( m_fileName );
+ fileName += "/";
+ fileName += s;
+ bool ret = wxRenameFile( m_fileName, fileName );
+ if (ret)
+ {
+ m_fileName = fileName;
+ m_name = s;
+ };
+ return ret;
+};
+
+void wxFileData::MakeItem( wxListItem &item )
+{
+ item.m_text = m_name;
+ item.m_colour = wxBLACK;
+ if (IsExe()) item.m_colour = wxRED;
+ if (IsDir()) item.m_colour = wxBLUE;
+ if (IsLink())
+ {
+ wxColour *dg = wxTheColourDatabase->FindColour( "MEDIUM GREY" );
+ item.m_colour = dg;
+ };
+ item.m_data = (long)this;
+};
+
+//-----------------------------------------------------------------------------
+// wxFileCtrl
+//-----------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxFileCtrl,wxListCtrl);
+
+BEGIN_EVENT_TABLE(wxFileCtrl,wxListCtrl)
+ EVT_SET_FOCUS (wxFileCtrl::OnSetFocus)
+END_EVENT_TABLE()
+
+wxFileCtrl *wxFileCtrl::m_lastFocus = NULL;
+
+wxFileCtrl::wxFileCtrl( void )
+{
+ m_dirName = "/";
+ m_showHidden = FALSE;
+};
+
+wxFileCtrl::wxFileCtrl( wxWindow *win, const wxWindowID id, const wxString &dirName,
+ const wxPoint &pos, const wxSize &size,
+ const long style, const wxString &name ) :
+ wxListCtrl( win, id, pos, size, style, name )
+{
+ wxImageList *imageList = new wxImageList();
+ imageList->Add( wxBitmap( folder_xpm ) );
+ imageList->Add( wxBitmap( txt_xpm ) );
+ imageList->Add( wxBitmap( list_xpm ) );
+ imageList->Add( wxBitmap( find_xpm ) );
+
+ SetImageList( imageList, wxIMAGE_LIST_NORMAL );
+
+ m_dirName = dirName;
+ m_showHidden = FALSE;
+ Update();
+
+ m_lastFocus = this;
+
+ SetDropTarget( new wxTextDropTarget() );
+};
+
+void wxFileCtrl::ChangeToListMode()
+{
+ SetSingleStyle( wxLC_LIST );
+ Update();
+};
+
+void wxFileCtrl::ChangeToReportMode()
+{
+ SetSingleStyle( wxLC_REPORT );
+ Update();
+};
+
+void wxFileCtrl::ChangeToIconMode()
+{
+ SetSingleStyle( wxLC_ICON );
+ Update();
+};
+
+void wxFileCtrl::ShowHidden( bool show )
+{
+ m_showHidden = show;
+ Update();
+};
+
+int ListCompare( const long data1, const long data2, const long WXUNUSED(data) )
+{
+ wxFileData *fd1 = (wxFileData*)data1 ;
+ wxFileData *fd2 = (wxFileData*)data2 ;
+ if (fd1->IsDir() && !fd2->IsDir()) return -1;
+ if (fd2->IsDir() && !fd1->IsDir()) return 1;
+ return strcmp( fd1->GetName(), fd2->GetName() );
+};
+
+void wxFileCtrl::Update( void )
+{
+ DeleteAllItems();
+ for (int i = 0; i < 5; i++) DeleteColumn( 0 );
+ long my_style = GetWindowStyleFlag();
+ if (my_style & wxLC_REPORT)
+ {
+ InsertColumn( 0, "Name", wxLIST_FORMAT_LEFT, 110 );
+ InsertColumn( 1, "Size", wxLIST_FORMAT_LEFT, 60 );
+ InsertColumn( 2, "Date", wxLIST_FORMAT_LEFT, 55 );
+ InsertColumn( 3, "Time", wxLIST_FORMAT_LEFT, 50 );
+ InsertColumn( 4, "Permissions", wxLIST_FORMAT_LEFT, 120 );
+ };
+ wxFileData *fd = NULL;
+ wxListItem item;
+ item.m_mask = wxLIST_MASK_TEXT + wxLIST_MASK_DATA;
+ if (my_style & wxLC_ICON) item.m_mask += wxLIST_MASK_IMAGE;
+ item.m_itemId = 0;
+ item.m_col = 0;
+ wxString s;
+ wxString res = m_dirName + "/*";
+ char *f = wxFindFirstFile( res.GetData(), 0 );
+ while (f)
+ {
+ res = wxFileNameFromPath( f );
+ fd = new wxFileData( res, f );
+ s = fd->GetName();
+ if (m_showHidden || (s[0] != '.'))
+ {
+ fd->MakeItem( item );
+ if (my_style & wxLC_REPORT)
+ {
+ InsertItem( item );
+ for (int i = 1; i < 5; i++) SetItem( item.m_itemId, i, fd->GetEntry( i) );
+ }
+ else if (my_style & wxLC_LIST)
+ {
+ InsertItem( item );
+ }
+ else if (my_style & wxLC_ICON)
+ {
+ if (fd->IsDir()) item.m_image = 0; else item.m_image = 1;
+ InsertItem( item );
+ };
+ item.m_itemId++;
+ };
+ f = wxFindNextFile();
+ };
+ SortItems( ListCompare, 0 );
+ RealizeChanges();
+};
+
+
+int wxFileCtrl::FillList( wxStringList &list )
+{
+ long index = -1;
+ int count = 0;
+ wxString s;
+ for (;;)
+ {
+ index = GetNextItem( index, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
+ if (index == -1) break;
+ wxListItem item;
+ item.m_itemId = index;
+ GetItem( item );
+ wxFileData *fd = (wxFileData*)item.m_data;
+ list.Add( fd->GetFullName() );
+ index++;
+ count++;
+ };
+ if (count == 0)
+ {
+ index = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_FOCUSED );
+ if (index == -1) return 0;
+ wxListItem item;
+ item.m_itemId = index;
+ GetItem( item );
+ wxFileData *fd = (wxFileData*)item.m_data;
+ list.Add( fd->GetFullName() );
+ count = 1;
+ };
+ return count;
+};
+
+void wxFileCtrl::DeleteFiles(void)
+{
+/*
+ wxStringList list;
+ int count = FillList( list );
+ if (count > 0)
+ {
+ wxString s = "Delete ";
+ s += wxIntToString( count );
+ s += " selected file";
+ if (count > 1) s += "s";
+ s += " or director";
+ if (count > 1) s += "ies?"; else s+= "y?";
+ if (wxYES == wxMessageBox( s, "Delete", wxYES_NO ))
+ wxDeleteStatusDia( NULL, &list );
+ };
+*/
+};
+
+void wxFileCtrl::CopyFiles( char *WXUNUSED(dest) )
+{
+/*
+ wxStringList list;
+ int count = FillList( list );
+ wxString s = dest;
+ int ret = 0; // 0 = nix, 1 = copy, 2 = move
+ wxCopyMoveDia( (wxFrame*)GetParent(), count, &ret, &s );
+ if (ret == 1)
+ wxCopyStatusDia( NULL, s, &list );
+*/
+};
+
+void wxFileCtrl::MoveFiles( char *WXUNUSED(dest) )
+{
+};
+
+void wxFileCtrl::RenameFile(void)
+{
+};
+
+void wxFileCtrl::MakeDir(void)
+{
+/*
+ wxString s = wxGetTextFromUser( "Enter new directory name:", "Make directory" );
+ if (s.IsNull()) return;
+ if (s == "") return;
+ if ((s == ".") || (s == ".."))
+ {
+ wxMessageBox( "This was obviously an invalid directory name.", "Go away." );
+ return;
+ };
+ wxString dir;
+ GetDir( dir );
+ dir += "/";
+ dir += s;
+ if (wxFileExists( dir ))
+ {
+ wxMessageBox( "Filename exists already. Cannot create directoy.", "Make directory" );
+ return;
+ };
+ wxMkdir( dir );
+ Update();
+*/
+};
+
+void wxFileCtrl::GoToParentDir(void)
+{
+ wxString s = m_dirName;
+ int pos = s.Last( '/' );
+ if ((pos >= 0) && (s != "/"))
+ {
+ s.Remove( pos, s.Length()-pos );
+ if (s.Length() == 0) s = "/";
+ m_dirName = s;
+ Update();
+ };
+};
+
+void wxFileCtrl::GoToHomeDir(void)
+{
+ wxString s = wxGetUserHome( wxString() );
+ m_dirName = s;
+ Update();
+};
+
+void wxFileCtrl::GoToDir( const wxString &dir )
+{
+ m_dirName = dir;
+ Update();
+};
+
+void wxFileCtrl::GetDir( wxString &dir )
+{
+ dir = m_dirName;
+};
+
+/*
+void wxFileCtrl::OnDropFiles( int WXUNUSED(n), char **WXUNUSED(data), int WXUNUSED(x), int WXUNUSED(y) )
+{
+ wxString destDir;
+ wxPoint pt( x, y );
+ int flag = wxLIST_HITTEST_ONITEM;
+ long hit = HitTest( pt, flag );
+ if (hit > -1)
+ {
+ wxListItem li;
+ li.m_itemId = hit;
+ GetItem( li );
+ wxFileData *fd = (wxFileData*)li.m_data;
+ if (fd->IsDir()) fd->GetFullName( destDir );
+ };
+ if (destDir.IsNull()) destDir = m_dirName;
+ int ret = 0; // 0 = nix, 1 = copy, 2 = move
+ wxCopyMoveDia( (wxFrame*)GetParent(), n, &ret, &destDir );
+ if (ret == 1)
+ {
+ wxStringList slist;
+ for (int i = 0; i < n; i++) slist.Add( data[i] );
+ wxCopyStatusDia( NULL, destDir.GetData(), &slist );
+ Update();
+ };
+};
+*/
+
+void wxFileCtrl::OnListDeleteItem( wxListEvent &event )
+{
+ wxFileData *fd = (wxFileData*)event.m_item.m_data;
+ delete fd;
+};
+
+void wxFileCtrl::OnListKeyDown( wxListEvent &event )
+{
+ wxFileData *fd = (wxFileData*)event.m_item.m_data;
+ if (fd->IsDir())
+ {
+ m_dirName = fd->GetFullName();
+ Update();
+ Refresh();
+ return;
+ };
+ if (fd->IsExe())
+ {
+ wxExecute( fd->GetFullName() );
+ return;
+ };
+};
+
+void wxFileCtrl::OnListEndLabelEdit( wxListEvent &event )
+{
+ wxFileData *fd = (wxFileData*)event.m_item.m_data;
+ wxString newName = event.m_item.m_text;
+ if (fd->NewNameIsLegal( newName ))
+ {
+ if (fd->Rename( newName ))
+ {
+ Update();
+ }
+ else
+ {
+ wxString s = "Could not rename file to ";
+ s += newName;
+ s += ".";
+ wxMessageBox( s, "FileMaker", wxOK );
+ };
+ }
+ else
+ {
+ wxString s = "File name ";
+ s += newName;
+ s += " exists already or is invalid.\n";
+ s += "Could not rename file.";
+ wxMessageBox( s, "FileMaker", wxOK );
+ };
+ return;
+};
+
+void wxFileCtrl::OnSetFocus( wxFocusEvent &event )
+{
+ m_lastFocus = this;
+ event.Skip();
+};
+
+
projects / wxWidgets.git / blobdiff