Added new file dialog
Minor changes to docs and other generic dialogs Minor changes to makefiles git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3401 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
808
src/generic/filedlgg.cpp
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808
src/generic/filedlgg.cpp
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@@ -0,0 +1,808 @@
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/////////////////////////////////////////////////////////////////////////////
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// Name: filedlgg.cpp
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// Purpose: wxFileDialog
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// Author: Robert Roebling
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// Modified by:
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// Created: 12/12/98
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// RCS-ID: $Id$
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// Copyright: (c) Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifdef __GNUG__
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#pragma implementation "filedlgg.h"
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#endif
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#ifndef __UNIX__
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#error wxFileDialog currently only supports unix
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#endif
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#include "wx/filedlg.h"
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#include "wx/dnd.h"
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#include "wx/debug.h"
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#include "wx/log.h"
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#include "wx/intl.h"
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#include "wx/msgdlg.h"
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#include "wx/sizer.h"
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#include "sys/types.h"
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#include "sys/stat.h"
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#include "dirent.h"
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#include "pwd.h"
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#include "grp.h"
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#include "time.h"
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#include "wx/generic/folder.xpm"
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#include "wx/generic/txt.xpm"
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#include "wx/generic/list.xpm"
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#include "wx/generic/find.xpm"
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//-----------------------------------------------------------------------------
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// wxFileData
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//-----------------------------------------------------------------------------
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IMPLEMENT_DYNAMIC_CLASS(wxFileData,wxObject);
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wxFileData::wxFileData( const wxString &name, const wxString &fname )
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{
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m_name = name;
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m_fileName = fname;
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struct stat buff;
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stat( m_fileName.GetData(), &buff );
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struct stat lbuff;
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lstat( m_fileName.GetData(), &lbuff );
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struct tm *t = localtime( &lbuff.st_mtime );
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// struct passwd *user = getpwuid( buff.st_uid );
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// struct group *grp = getgrgid( buff.st_gid );
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m_isDir = S_ISDIR( buff.st_mode );
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m_isLink = S_ISLNK( lbuff.st_mode );
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m_isExe = ((buff.st_mode & S_IXUSR ) == S_IXUSR );
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m_size = buff.st_size;
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m_hour = t->tm_hour;
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m_minute = t->tm_min;
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m_month = t->tm_mon+1;
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m_day = t->tm_mday;
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m_year = t->tm_year;
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m_permissions.sprintf( "%c%c%c",
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((( buff.st_mode & S_IRUSR ) == S_IRUSR ) ? 'r' : '-'),
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((( buff.st_mode & S_IWUSR ) == S_IWUSR ) ? 'w' : '-'),
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((( buff.st_mode & S_IXUSR ) == S_IXUSR ) ? 'x' : '-') );
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}
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wxString wxFileData::GetName() const
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{
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return m_name;
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}
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wxString wxFileData::GetFullName() const
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{
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return m_fileName;
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}
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wxString wxFileData::GetHint() const
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{
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wxString s = m_fileName;
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s += " ";
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if (m_isDir) s += _("<DIR> ");
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else if (m_isLink) s += _("<LINK> ");
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else
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{
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s += LongToString( m_size );
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s += _(" bytes ");
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}
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s += IntToString( m_day );
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s += _T(".");
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s += IntToString( m_month );
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s += _T(".");
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s += IntToString( m_year );
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s += _T(" ");
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s += IntToString( m_hour );
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s += _T(":");
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s += IntToString( m_minute );
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s += _T(" ");
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s += m_permissions;
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return s;
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};
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wxString wxFileData::GetEntry( const int num )
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{
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wxString s;
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switch (num)
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{
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case 0:
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s = m_name;
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break;
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case 1:
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if (m_isDir) s = _("<DIR>");
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else if (m_isLink) s = _("<LINK>");
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else s = LongToString( m_size );
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break;
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case 2:
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if (m_day < 10) s = _T("0"); else s = _T("");
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s += IntToString( m_day );
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s += _T(".");
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if (m_month < 10) s += _T("0");
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s += IntToString( m_month );
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s += _T(".");
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if (m_year < 10) s += _T("0"); // this should happen real soon...
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s += IntToString( m_year );
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break;
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case 3:
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if (m_hour < 10) s = _T("0"); else s = _T("");
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s += IntToString( m_hour );
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s += _T(":");
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if (m_minute < 10) s += _T("0");
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s += IntToString( m_minute );
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break;
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case 4:
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s = m_permissions;
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break;
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default:
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s = _T("No entry");
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break;
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}
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return s;
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}
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bool wxFileData::IsDir()
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{
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return m_isDir;
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}
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bool wxFileData::IsExe()
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{
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return m_isExe;
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}
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bool wxFileData::IsLink()
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{
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return m_isLink;
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}
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long wxFileData::GetSize()
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{
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return m_size;
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}
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bool wxFileData::NewNameIsLegal( const wxString &s )
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{
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wxString fileName = wxPathOnly( m_fileName );
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fileName += _T("/");
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fileName += s;
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return (!wxFileExists( fileName ));
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}
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bool wxFileData::Rename( const wxString &s )
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{
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wxString fileName = wxPathOnly( m_fileName );
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fileName += _T("/");
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fileName += s;
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bool ret = wxRenameFile( m_fileName, fileName );
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if (ret)
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{
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m_fileName = fileName;
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m_name = s;
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}
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return ret;
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}
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void wxFileData::MakeItem( wxListItem &item )
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{
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item.m_text = m_name;
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item.m_colour = wxBLACK;
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if (IsExe()) item.m_colour = wxRED;
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if (IsDir()) item.m_colour = wxBLUE;
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if (IsLink())
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{
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wxColour *dg = wxTheColourDatabase->FindColour( "MEDIUM GREY" );
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item.m_colour = dg;
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}
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item.m_data = (long)this;
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}
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//-----------------------------------------------------------------------------
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// wxFileCtrl
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//-----------------------------------------------------------------------------
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IMPLEMENT_DYNAMIC_CLASS(wxFileCtrl,wxListCtrl);
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BEGIN_EVENT_TABLE(wxFileCtrl,wxListCtrl)
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END_EVENT_TABLE()
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wxFileCtrl::wxFileCtrl()
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{
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m_dirName = _T("/");
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m_showHidden = FALSE;
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}
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wxFileCtrl::wxFileCtrl( wxWindow *win, wxWindowID id, const wxString &dirName,
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const wxPoint &pos, const wxSize &size,
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long style, const wxValidator &validator, const wxString &name ) :
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wxListCtrl( win, id, pos, size, style, validator, name )
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{
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SetItemSpacing( 40 );
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wxImageList *imageList = new wxImageList( 30, 30 );
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imageList->Add( wxBitmap( folder_xpm ) );
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imageList->Add( wxBitmap( txt_xpm ) );
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imageList->Add( wxBitmap( list_xpm ) );
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imageList->Add( wxBitmap( find_xpm ) );
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SetImageList( imageList, wxIMAGE_LIST_NORMAL );
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m_dirName = dirName;
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m_showHidden = FALSE;
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Update();
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// SetDropTarget( new wxFileDropTarget() );
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}
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void wxFileCtrl::ChangeToListMode()
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{
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SetSingleStyle( wxLC_LIST );
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Update();
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}
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void wxFileCtrl::ChangeToReportMode()
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{
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SetSingleStyle( wxLC_REPORT );
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Update();
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}
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void wxFileCtrl::ChangeToIconMode()
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{
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SetSingleStyle( wxLC_ICON );
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Update();
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}
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void wxFileCtrl::ShowHidden( bool show )
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{
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m_showHidden = show;
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Update();
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}
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int ListCompare( const long data1, const long data2, const long WXUNUSED(data) )
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{
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wxFileData *fd1 = (wxFileData*)data1 ;
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wxFileData *fd2 = (wxFileData*)data2 ;
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if (fd1->IsDir() && !fd2->IsDir()) return -1;
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if (fd2->IsDir() && !fd1->IsDir()) return 1;
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return strcmp( fd1->GetName(), fd2->GetName() );
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}
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void wxFileCtrl::Update()
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{
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ClearAll();
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long my_style = GetWindowStyleFlag();
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if (my_style & wxLC_REPORT)
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{
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InsertColumn( 0, _("Name"), wxLIST_FORMAT_LEFT, 110 );
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InsertColumn( 1, _("Size"), wxLIST_FORMAT_LEFT, 60 );
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InsertColumn( 2, _("Date"), wxLIST_FORMAT_LEFT, 55 );
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InsertColumn( 3, _("Time"), wxLIST_FORMAT_LEFT, 50 );
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InsertColumn( 4, _("Permissions"), wxLIST_FORMAT_LEFT, 120 );
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}
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wxFileData *fd = (wxFileData *) NULL;
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wxListItem item;
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item.m_mask = wxLIST_MASK_TEXT + wxLIST_MASK_DATA;
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if (my_style & wxLC_ICON) item.m_mask += wxLIST_MASK_IMAGE;
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item.m_itemId = 0;
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item.m_col = 0;
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wxString s;
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wxString res = m_dirName + _T("/*");
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wxString f( wxFindFirstFile( res.GetData(), 0 ) );
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while (!f.IsEmpty())
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{
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res = wxFileNameFromPath( f );
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fd = new wxFileData( res, f );
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s = fd->GetName();
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if (m_showHidden || (s[0] != '.'))
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{
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fd->MakeItem( item );
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if (my_style & wxLC_REPORT)
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{
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InsertItem( item );
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for (int i = 1; i < 5; i++) SetItem( item.m_itemId, i, fd->GetEntry( i) );
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}
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else if (my_style & wxLC_LIST)
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{
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InsertItem( item );
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}
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else if (my_style & wxLC_ICON)
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{
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if (fd->IsDir()) item.m_image = 0; else item.m_image = 1;
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InsertItem( item );
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}
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item.m_itemId++;
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}
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f = wxFindNextFile();
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}
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SortItems( ListCompare, 0 );
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}
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int wxFileCtrl::FillList( wxStringList &list )
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{
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long index = -1;
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int count = 0;
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wxString s;
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for (;;)
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{
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index = GetNextItem( index, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
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if (index == -1) break;
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wxListItem item;
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item.m_itemId = index;
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GetItem( item );
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wxFileData *fd = (wxFileData*)item.m_data;
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list.Add( fd->GetFullName() );
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index++;
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count++;
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}
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if (count == 0)
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{
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index = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_FOCUSED );
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if (index == -1) return 0;
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wxListItem item;
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item.m_itemId = index;
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GetItem( item );
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wxFileData *fd = (wxFileData*)item.m_data;
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list.Add( fd->GetFullName() );
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count = 1;
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}
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return count;
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}
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void wxFileCtrl::DeleteFiles()
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{
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/*
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wxStringList list;
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int count = FillList( list );
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if (count > 0)
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{
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wxString s = "Delete ";
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s += wxIntToString( count );
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s += " selected file";
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if (count > 1) s += "s";
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s += " or director";
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if (count > 1) s += "ies?"; else s+= "y?";
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if (wxYES == wxMessageBox( s, "Delete", wxYES_NO ))
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wxDeleteStatusDia( NULL, &list );
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};
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*/
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}
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void wxFileCtrl::CopyFiles( char *WXUNUSED(dest) )
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{
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/*
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wxStringList list;
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int count = FillList( list );
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wxString s = dest;
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int ret = 0; // 0 = nix, 1 = copy, 2 = move
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wxCopyMoveDia( (wxFrame*)GetParent(), count, &ret, &s );
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if (ret == 1)
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wxCopyStatusDia( NULL, s, &list );
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*/
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}
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void wxFileCtrl::MoveFiles( char *WXUNUSED(dest) )
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{
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}
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void wxFileCtrl::RenameFile()
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{
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}
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void wxFileCtrl::MakeDir()
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{
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/*
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wxString s = wxGetTextFromUser( "Enter new directory name:", "Make directory" );
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if (s.IsNull()) return;
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if (s == "") return;
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if ((s == ".") || (s == ".."))
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{
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wxMessageBox( "This was obviously an invalid directory name.", "Go away." );
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return;
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};
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wxString dir;
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GetDir( dir );
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dir += "/";
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dir += s;
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if (wxFileExists( dir ))
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{
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wxMessageBox( "Filename exists already. Cannot create directoy.", "Make directory" );
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return;
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};
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wxMkdir( dir );
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Update();
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*/
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}
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void wxFileCtrl::GoToParentDir()
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{
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wxString s = m_dirName;
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int pos = s.Last( _T('/') );
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if ((pos >= 0) && (s != _T("/")))
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{
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s.Remove( pos, s.Length()-pos );
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if (s.Length() == 0) s = _T("/");
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m_dirName = s;
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Update();
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}
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}
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void wxFileCtrl::GoToHomeDir()
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{
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wxString s = wxGetUserHome( wxString() );
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m_dirName = s;
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Update();
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}
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void wxFileCtrl::GoToDir( const wxString &dir )
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{
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m_dirName = dir;
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Update();
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}
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void wxFileCtrl::GetDir( wxString &dir )
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{
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dir = m_dirName;
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}
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/*
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void wxFileCtrl::OnDropFiles( int WXUNUSED(n), char **WXUNUSED(data), int WXUNUSED(x), int WXUNUSED(y) )
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{
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wxString destDir;
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wxPoint pt( x, y );
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int flag = wxLIST_HITTEST_ONITEM;
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long hit = HitTest( pt, flag );
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if (hit > -1)
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{
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wxListItem li;
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li.m_itemId = hit;
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GetItem( li );
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wxFileData *fd = (wxFileData*)li.m_data;
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if (fd->IsDir()) fd->GetFullName( destDir );
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};
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if (destDir.IsNull()) destDir = m_dirName;
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int ret = 0; // 0 = nix, 1 = copy, 2 = move
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wxCopyMoveDia( (wxFrame*)GetParent(), n, &ret, &destDir );
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if (ret == 1)
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{
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wxStringList slist;
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for (int i = 0; i < n; i++) slist.Add( data[i] );
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wxCopyStatusDia( NULL, destDir.GetData(), &slist );
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Update();
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};
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};
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*/
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void wxFileCtrl::OnListDeleteItem( wxListEvent &event )
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{
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wxFileData *fd = (wxFileData*)event.m_item.m_data;
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delete fd;
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||||
}
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void wxFileCtrl::OnListKeyDown( wxListEvent &event )
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{
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wxFileData *fd = (wxFileData*)event.m_item.m_data;
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if (fd->IsDir())
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||||
{
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||||
m_dirName = fd->GetFullName();
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Update();
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Refresh();
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||||
return;
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||||
}
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||||
if (fd->IsExe())
|
||||
{
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||||
wxExecute( fd->GetFullName() );
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||||
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, _("File dialog"), wxOK );
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
wxString s = "File name ";
|
||||
s += newName;
|
||||
s += " exists already or is invalid.\n";
|
||||
s += "Could not rename file.";
|
||||
wxMessageBox( s, _("File dialog"), wxOK );
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxFileDialog
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
/* **** */
|
||||
|
||||
#define ID_LIST_CTRL 5010
|
||||
#define ID_LIST_MODE 5000
|
||||
#define ID_REPORT_MODE 5001
|
||||
#define ID_ICON_MODE 5002
|
||||
#define ID_UP_DIR 5005
|
||||
#define ID_PARENT_DIR 5006
|
||||
|
||||
IMPLEMENT_DYNAMIC_CLASS(wxFileDialog,wxDialog)
|
||||
|
||||
BEGIN_EVENT_TABLE(wxFileDialog,wxDialog)
|
||||
EVT_BUTTON(ID_LIST_MODE, wxFileDialog::OnList)
|
||||
EVT_BUTTON(ID_REPORT_MODE, wxFileDialog::OnReport)
|
||||
EVT_BUTTON(ID_ICON_MODE, wxFileDialog::OnIcon)
|
||||
EVT_BUTTON(ID_UP_DIR, wxFileDialog::OnUp)
|
||||
EVT_BUTTON(ID_PARENT_DIR, wxFileDialog::OnHome)
|
||||
EVT_BUTTON(wxID_OK, wxFileDialog::OnListOk)
|
||||
EVT_LIST_ITEM_SELECTED(ID_LIST_CTRL, wxFileDialog::OnSelected)
|
||||
EVT_LIST_ITEM_ACTIVATED(ID_LIST_CTRL, wxFileDialog::OnActivated)
|
||||
END_EVENT_TABLE()
|
||||
|
||||
wxFileDialog::wxFileDialog(wxWindow *parent,
|
||||
const wxString& message,
|
||||
const wxString& defaultDir,
|
||||
const wxString& defaultFile,
|
||||
const wxString& wildCard,
|
||||
long style,
|
||||
const wxPoint& pos ) :
|
||||
wxDialog( parent, -1, message )
|
||||
{
|
||||
wxBeginBusyCursor();
|
||||
|
||||
m_message = message;
|
||||
m_dialogStyle = style;
|
||||
m_dir = defaultDir;
|
||||
if (m_dir.IsEmpty()) m_dir = wxGetUserHome();
|
||||
m_path = defaultDir;
|
||||
m_path += _T("/");
|
||||
m_path += defaultFile;
|
||||
m_fileName = defaultFile;
|
||||
m_wildCard = wildCard;
|
||||
m_filterIndex = 0;
|
||||
|
||||
wxBoxSizer *mainsizer = new wxBoxSizer( wxVERTICAL );
|
||||
|
||||
wxBoxSizer *buttonsizer = new wxBoxSizer( wxHORIZONTAL );
|
||||
|
||||
buttonsizer->Add( new wxButton( this, ID_LIST_MODE, "List" ), 0, wxALL, 5 );
|
||||
buttonsizer->Add( new wxButton( this, ID_REPORT_MODE, "Report" ), 0, wxALL, 5 );
|
||||
buttonsizer->Add( new wxButton( this, ID_ICON_MODE, "Icon" ), 0, wxALL, 5 );
|
||||
buttonsizer->Add( 30, 5 );
|
||||
buttonsizer->Add( new wxButton( this, ID_UP_DIR, "Up" ), 0, wxALL, 5 );
|
||||
buttonsizer->Add( new wxButton( this, ID_PARENT_DIR, "Home" ), 0, wxALL, 5 );
|
||||
buttonsizer->Add( new wxButton( this, -1, "New..." ), 0, wxALL, 5 );
|
||||
mainsizer->Add( buttonsizer, 0, wxALL | wxALIGN_RIGHT, 5 );
|
||||
|
||||
m_list = new wxFileCtrl( this, ID_LIST_CTRL, "/", wxDefaultPosition, wxSize(200,180),
|
||||
wxLC_LIST | wxSUNKEN_BORDER | wxLC_SINGLE_SEL );
|
||||
mainsizer->Add( m_list, 1, wxEXPAND | wxALL, 10 );
|
||||
|
||||
wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL );
|
||||
m_text = new wxTextCtrl( this, -1, m_fileName );
|
||||
textsizer->Add( m_text, 1, wxCENTER|wxALL, 10 );
|
||||
textsizer->Add( new wxButton( this, wxID_OK, _("OK") ), 0, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
|
||||
mainsizer->Add( textsizer, 0, wxEXPAND );
|
||||
|
||||
wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL );
|
||||
m_choice = new wxChoice( this, -1 );
|
||||
m_choice->Append( "*.txt" );
|
||||
choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 10 );
|
||||
choicesizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 10 );
|
||||
mainsizer->Add( choicesizer, 0, wxEXPAND );
|
||||
|
||||
SetAutoLayout( TRUE );
|
||||
SetSizer( mainsizer );
|
||||
|
||||
mainsizer->Fit( this );
|
||||
mainsizer->SetSizeHints( this );
|
||||
|
||||
Centre( wxBOTH );
|
||||
|
||||
wxEndBusyCursor();
|
||||
}
|
||||
|
||||
void wxFileDialog::OnActivated( wxListEvent &WXUNUSED(event) )
|
||||
{
|
||||
wxCommandEvent cevent(wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK);
|
||||
cevent.SetEventObject( this );
|
||||
GetEventHandler()->ProcessEvent( cevent );
|
||||
}
|
||||
|
||||
void wxFileDialog::OnSelected( wxListEvent &event )
|
||||
{
|
||||
m_text->SetValue( event.m_item.m_text );
|
||||
}
|
||||
|
||||
void wxFileDialog::OnListOk( wxCommandEvent &event )
|
||||
{
|
||||
wxString filename( m_text->GetValue() );
|
||||
wxString dir;
|
||||
m_list->GetDir( dir );
|
||||
if (filename.IsEmpty()) return;
|
||||
|
||||
dir += _T("/");
|
||||
dir += filename;
|
||||
filename = dir;
|
||||
|
||||
if (wxDirExists(filename))
|
||||
{
|
||||
m_list->GoToDir( filename );
|
||||
m_text->SetValue( _T("") );
|
||||
return;
|
||||
}
|
||||
|
||||
if ( (m_dialogStyle & wxSAVE) && (m_dialogStyle & wxOVERWRITE_PROMPT) )
|
||||
{
|
||||
if (wxFileExists( filename ))
|
||||
{
|
||||
wxString msg;
|
||||
msg.Printf( _("File '%s' already exists, do you really want to "
|
||||
"overwrite it?"), filename.c_str() );
|
||||
|
||||
if (wxMessageBox(msg, _("Confirm"), wxYES_NO) != wxYES)
|
||||
return;
|
||||
}
|
||||
}
|
||||
else if ( (m_dialogStyle & wxOPEN) && (m_dialogStyle & wxFILE_MUST_EXIST) )
|
||||
{
|
||||
if ( !wxFileExists( filename ) )
|
||||
{
|
||||
wxMessageBox(_("Please choose an existing file."), _("Error"), wxOK);
|
||||
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
SetPath( filename );
|
||||
event.Skip();
|
||||
}
|
||||
|
||||
void wxFileDialog::OnList( wxCommandEvent &WXUNUSED(event) )
|
||||
{
|
||||
m_list->ChangeToListMode();
|
||||
}
|
||||
|
||||
void wxFileDialog::OnReport( wxCommandEvent &WXUNUSED(event) )
|
||||
{
|
||||
m_list->ChangeToReportMode();
|
||||
}
|
||||
|
||||
void wxFileDialog::OnIcon( wxCommandEvent &WXUNUSED(event) )
|
||||
{
|
||||
m_list->ChangeToIconMode();
|
||||
}
|
||||
|
||||
void wxFileDialog::OnUp( wxCommandEvent &WXUNUSED(event) )
|
||||
{
|
||||
m_list->GoToParentDir();
|
||||
}
|
||||
|
||||
void wxFileDialog::OnHome( wxCommandEvent &WXUNUSED(event) )
|
||||
{
|
||||
m_list->GoToHomeDir();
|
||||
}
|
||||
|
||||
void wxFileDialog::SetPath( const wxString& path )
|
||||
{
|
||||
// not only set the full path but also update filename and dir
|
||||
m_path = path;
|
||||
if ( !!path )
|
||||
{
|
||||
wxString ext;
|
||||
wxSplitPath(path, &m_dir, &m_fileName, &ext);
|
||||
if (!ext.IsEmpty())
|
||||
{
|
||||
m_fileName += _T(".");
|
||||
m_fileName += ext;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// global functions
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
wxString
|
||||
wxFileSelectorEx(const wxChar *message,
|
||||
const wxChar *default_path,
|
||||
const wxChar *default_filename,
|
||||
int *indexDefaultExtension,
|
||||
const wxChar *wildcard,
|
||||
int flags,
|
||||
wxWindow *parent,
|
||||
int x, int y)
|
||||
{
|
||||
// TODO: implement this somehow
|
||||
return wxFileSelector(message, default_path, default_filename, _T(""),
|
||||
wildcard, flags, parent, x, y);
|
||||
}
|
||||
|
||||
wxString wxFileSelector( const wxChar *title,
|
||||
const wxChar *defaultDir, const wxChar *defaultFileName,
|
||||
const wxChar *defaultExtension, const wxChar *filter, int flags,
|
||||
wxWindow *parent, int x, int y )
|
||||
{
|
||||
wxString filter2;
|
||||
if ( defaultExtension && !filter )
|
||||
filter2 = wxString(_T("*.")) + wxString(defaultExtension) ;
|
||||
else if ( filter )
|
||||
filter2 = filter;
|
||||
|
||||
wxString defaultDirString;
|
||||
if (defaultDir)
|
||||
defaultDirString = defaultDir;
|
||||
|
||||
wxString defaultFilenameString;
|
||||
if (defaultFileName)
|
||||
defaultFilenameString = defaultFileName;
|
||||
|
||||
wxFileDialog fileDialog( parent, title, defaultDirString, defaultFilenameString, filter2, flags, wxPoint(x, y) );
|
||||
|
||||
if ( fileDialog.ShowModal() == wxID_OK )
|
||||
{
|
||||
return fileDialog.GetPath();
|
||||
}
|
||||
else
|
||||
{
|
||||
return wxEmptyString;
|
||||
}
|
||||
}
|
||||
|
||||
wxString wxLoadFileSelector( const wxChar *what, const wxChar *extension, const wxChar *default_name, wxWindow *parent )
|
||||
{
|
||||
wxChar *ext = (wxChar *)extension;
|
||||
|
||||
wxChar prompt[50];
|
||||
wxString str = _("Load %s file");
|
||||
wxSprintf(prompt, str, what);
|
||||
|
||||
if (*ext == _T('.')) ext++;
|
||||
wxChar wild[60];
|
||||
wxSprintf(wild, _T("*.%s"), ext);
|
||||
|
||||
return wxFileSelector (prompt, (const wxChar *) NULL, default_name, ext, wild, 0, parent);
|
||||
}
|
||||
|
||||
wxString wxSaveFileSelector(const wxChar *what, const wxChar *extension, const wxChar *default_name,
|
||||
wxWindow *parent )
|
||||
{
|
||||
wxChar *ext = (wxChar *)extension;
|
||||
|
||||
wxChar prompt[50];
|
||||
wxString str = _("Save %s file");
|
||||
wxSprintf(prompt, str, what);
|
||||
|
||||
if (*ext == _T('.')) ext++;
|
||||
wxChar wild[60];
|
||||
wxSprintf(wild, _T("*.%s"), ext);
|
||||
|
||||
return wxFileSelector (prompt, (const wxChar *) NULL, default_name, ext, wild, 0, parent);
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user