/////////////////////////////////////////////////////////////////////////////
// Name: filedlgg.cpp
-// Purpose: wxFileDialog
+// Purpose: wxGenericFileDialog
// Author: Robert Roebling
// Modified by:
// Created: 12/12/98
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-// ============================================================================
-// declarations
-// ============================================================================
-
-// ----------------------------------------------------------------------------
-// headers
-// ----------------------------------------------------------------------------
-
#ifdef __GNUG__
#pragma implementation "filedlgg.h"
#endif
#if wxUSE_FILEDLG
-#if !defined(__UNIX__) && !defined(__DOS__)
-#error wxFileDialog currently only supports Unix and DOS
+// NOTE : it probably also supports MAC, untested
+#if !defined(__UNIX__) && !defined(__DOS__) && !defined(__WIN32__)
+#error wxGenericFileDialog currently only supports Unix, win32 and DOS
#endif
#include "wx/checkbox.h"
#include "wx/choice.h"
#include "wx/checkbox.h"
#include "wx/stattext.h"
-#include "wx/filedlg.h"
#include "wx/debug.h"
#include "wx/log.h"
#include "wx/intl.h"
-#include "wx/listctrl.h"
#include "wx/msgdlg.h"
#include "wx/sizer.h"
#include "wx/bmpbuttn.h"
#include "wx/tokenzr.h"
-#include "wx/mimetype.h"
-#include "wx/image.h"
-#include "wx/module.h"
#include "wx/config.h"
#include "wx/imaglist.h"
#include "wx/dir.h"
#include "wx/artprov.h"
+#include "wx/file.h" // for wxS_IXXX constants only
+#include "wx/filedlg.h" // wxOPEN, wxSAVE...
+#include "wx/generic/filedlgg.h"
+#include "wx/generic/dirctrlg.h" // for wxFileIconsTable
#if wxUSE_TOOLTIPS
#include "wx/tooltip.h"
#endif
#include <time.h>
+#if defined(__UNIX__) || defined(__DOS__)
#include <unistd.h>
+#endif
// ----------------------------------------------------------------------------
-// constants
-// ----------------------------------------------------------------------------
-
-// the list ctrl fields in report view
-enum FileListField
-{
- FileList_Name,
- FileList_Type,
- FileList_Date,
- FileList_Time,
-#ifdef __UNIX__
- FileList_Perm,
-#endif // __UNIX__
- FileList_Max
-};
-
-//-----------------------------------------------------------------------------
-// wxFileData
-//-----------------------------------------------------------------------------
-
-class wxFileData
-{
-public:
- wxFileData( const wxString &name, const wxString &fname );
- wxString GetName() const;
- wxString GetFullName() const;
- wxString GetHint() const;
- wxString GetEntry( FileListField num ) const;
-
- bool IsDir() const { return m_isDir; }
- bool IsLink() const { return m_isLink; }
- bool IsExe() const { return m_isExe; }
- long GetSize() const { return m_size; }
-
- void MakeItem( wxListItem &item );
- void SetNewName( const wxString &name, const wxString &fname );
-
-private:
- wxString m_name;
- wxString m_fileName;
- long m_size;
- int m_hour;
- int m_minute;
- int m_year;
- int m_month;
- int m_day;
- wxString m_permissions;
- bool m_isDir;
- bool m_isLink;
- bool m_isExe;
-};
-
-//-----------------------------------------------------------------------------
-// wxFileCtrl
-//-----------------------------------------------------------------------------
-
-class wxFileCtrl : public wxListCtrl
-{
-public:
- wxFileCtrl();
- wxFileCtrl( wxWindow *win,
- wxWindowID id,
- const wxString &wild,
- bool showHidden,
- const wxPoint &pos = wxDefaultPosition,
- const wxSize &size = wxDefaultSize,
- long style = wxLC_LIST,
- const wxValidator &validator = wxDefaultValidator,
- const wxString &name = wxT("filelist") );
- virtual ~wxFileCtrl();
-
- void ChangeToListMode();
- void ChangeToReportMode();
- void ChangeToIconMode();
- void ShowHidden( bool show = TRUE );
- long Add( wxFileData *fd, wxListItem &item );
- void UpdateFiles();
- virtual void StatusbarText( wxChar *WXUNUSED(text) ) {};
- void MakeDir();
- void GoToParentDir();
- void GoToHomeDir();
- void GoToDir( const wxString &dir );
- void SetWild( const wxString &wild );
- void GetDir( wxString &dir );
- void OnListDeleteItem( wxListEvent &event );
- void OnListEndLabelEdit( wxListEvent &event );
-
- // Associate commonly used UI controls with wxFileCtrl so that they can be
- // disabled when they cannot be used (e.g. can't go to parent directory
- // if wxFileCtrl already is in the root dir):
- void SetGoToParentControl(wxWindow *ctrl) { m_goToParentControl = ctrl; }
- void SetNewDirControl(wxWindow *ctrl) { m_newDirControl = ctrl; }
-
-private:
- void FreeItemData(const wxListItem& item);
- void FreeAllItemsData();
-
- wxString m_dirName;
- bool m_showHidden;
- wxString m_wild;
-
- wxWindow *m_goToParentControl;
- wxWindow *m_newDirControl;
-
- DECLARE_DYNAMIC_CLASS(wxFileCtrl);
- DECLARE_EVENT_TABLE()
-};
-
-// ----------------------------------------------------------------------------
-// private classes - icons list management
+// private functions
// ----------------------------------------------------------------------------
-class wxFileIconEntry : public wxObject
-{
-public:
- wxFileIconEntry(int i) { id = i; }
-
- int id;
-};
-
-
-class wxFileIconsTable
-{
-public:
- wxFileIconsTable();
-
- int GetIconID(const wxString& extension, const wxString& mime = wxEmptyString);
- wxImageList *GetImageList() { return &m_ImageList; }
-
-protected:
- wxImageList m_ImageList;
- wxHashTable m_HashTable;
-};
-
-static wxFileIconsTable *g_IconsTable = NULL;
-
-#define FI_FOLDER 0
-#define FI_UNKNOWN 1
-#define FI_EXECUTABLE 2
-
-wxFileIconsTable::wxFileIconsTable() :
- m_ImageList(16, 16),
- m_HashTable(wxKEY_STRING)
+static
+int wxFileDataNameCompare( long data1, long data2, long data)
{
- m_HashTable.DeleteContents(TRUE);
- // FI_FOLDER:
- m_ImageList.Add(wxArtProvider::GetBitmap(wxART_FOLDER, wxART_CMN_DIALOG));
- // FI_UNKNOWN:
- m_ImageList.Add(wxArtProvider::GetBitmap(wxART_NORMAL_FILE, wxART_CMN_DIALOG));
- // FI_EXECUTABLE:
- if (GetIconID(wxEmptyString, _T("application/x-executable")) == FI_UNKNOWN)
- {
- m_ImageList.Add(wxArtProvider::GetBitmap(wxART_EXECUTABLE_FILE, wxART_CMN_DIALOG));
- m_HashTable.Delete(_T("exe"));
- m_HashTable.Put(_T("exe"), new wxFileIconEntry(FI_EXECUTABLE));
- }
- /* else put into list by GetIconID
- (KDE defines application/x-executable for *.exe and has nice icon)
- */
+ wxFileData *fd1 = (wxFileData*)data1;
+ wxFileData *fd2 = (wxFileData*)data2;
+ if (fd1->GetFileName() == wxT("..")) return -data;
+ if (fd2->GetFileName() == wxT("..")) return data;
+ if (fd1->IsDir() && !fd2->IsDir()) return -data;
+ if (fd2->IsDir() && !fd1->IsDir()) return data;
+ return data*wxStrcmp( fd1->GetFileName(), fd2->GetFileName() );
}
-
-
-#if wxUSE_MIMETYPE
-// VS: we don't need this function w/o wxMimeTypesManager because we'll only have
-// one icon and we won't resize it
-
-static wxBitmap CreateAntialiasedBitmap(const wxImage& img)
+static
+int wxFileDataSizeCompare( long data1, long data2, long data)
{
- wxImage small(16, 16);
- unsigned char *p1, *p2, *ps;
- unsigned char mr = img.GetMaskRed(),
- mg = img.GetMaskGreen(),
- mb = img.GetMaskBlue();
-
- unsigned x, y;
- unsigned sr, sg, sb, smask;
-
- p1 = img.GetData(), p2 = img.GetData() + 3 * 32, ps = small.GetData();
- small.SetMaskColour(mr, mr, mr);
-
- for (y = 0; y < 16; y++)
- {
- for (x = 0; x < 16; x++)
- {
- sr = sg = sb = smask = 0;
- if (p1[0] != mr || p1[1] != mg || p1[2] != mb)
- sr += p1[0], sg += p1[1], sb += p1[2];
- else smask++;
- p1 += 3;
- if (p1[0] != mr || p1[1] != mg || p1[2] != mb)
- sr += p1[0], sg += p1[1], sb += p1[2];
- else smask++;
- p1 += 3;
- if (p2[0] != mr || p2[1] != mg || p2[2] != mb)
- sr += p2[0], sg += p2[1], sb += p2[2];
- else smask++;
- p2 += 3;
- if (p2[0] != mr || p2[1] != mg || p2[2] != mb)
- sr += p2[0], sg += p2[1], sb += p2[2];
- else smask++;
- p2 += 3;
-
- if (smask > 2)
- ps[0] = ps[1] = ps[2] = mr;
- else
- ps[0] = sr >> 2, ps[1] = sg >> 2, ps[2] = sb >> 2;
- ps += 3;
- }
- p1 += 32 * 3, p2 += 32 * 3;
- }
-
- return wxBitmap(small);
+ wxFileData *fd1 = (wxFileData*)data1;
+ wxFileData *fd2 = (wxFileData*)data2;
+ if (fd1->GetFileName() == wxT("..")) return -data;
+ if (fd2->GetFileName() == wxT("..")) return data;
+ if (fd1->IsDir() && !fd2->IsDir()) return -data;
+ if (fd2->IsDir() && !fd1->IsDir()) return data;
+ if (fd1->IsLink() && !fd2->IsLink()) return -data;
+ if (fd2->IsLink() && !fd1->IsLink()) return data;
+ return data*(fd1->GetSize() - fd2->GetSize());
}
-// finds empty borders and return non-empty area of image:
-static wxImage CutEmptyBorders(const wxImage& img)
+static
+int wxFileDataTypeCompare( long data1, long data2, long data)
{
- unsigned char mr = img.GetMaskRed(),
- mg = img.GetMaskGreen(),
- mb = img.GetMaskBlue();
- unsigned char *dt = img.GetData(), *dttmp;
- unsigned w = img.GetWidth(), h = img.GetHeight();
-
- unsigned top, bottom, left, right, i;
- bool empt;
-
-#define MK_DTTMP(x,y) dttmp = dt + ((x + y * w) * 3)
-#define NOEMPTY_PIX(empt) if (dttmp[0] != mr || dttmp[1] != mg || dttmp[2] != mb) {empt = FALSE; break;}
-
- for (empt = TRUE, top = 0; empt && top < h; top++)
- {
- MK_DTTMP(0, top);
- for (i = 0; i < w; i++, dttmp+=3)
- NOEMPTY_PIX(empt)
- }
- for (empt = TRUE, bottom = h-1; empt && bottom > top; bottom--)
- {
- MK_DTTMP(0, bottom);
- for (i = 0; i < w; i++, dttmp+=3)
- NOEMPTY_PIX(empt)
- }
- for (empt = TRUE, left = 0; empt && left < w; left++)
- {
- MK_DTTMP(left, 0);
- for (i = 0; i < h; i++, dttmp+=3*w)
- NOEMPTY_PIX(empt)
- }
- for (empt = TRUE, right = w-1; empt && right > left; right--)
- {
- MK_DTTMP(right, 0);
- for (i = 0; i < h; i++, dttmp+=3*w)
- NOEMPTY_PIX(empt)
- }
- top--, left--, bottom++, right++;
-
- return img.GetSubImage(wxRect(left, top, right - left + 1, bottom - top + 1));
+ wxFileData *fd1 = (wxFileData*)data1;
+ wxFileData *fd2 = (wxFileData*)data2;
+ if (fd1->GetFileName() == wxT("..")) return -data;
+ if (fd2->GetFileName() == wxT("..")) return data;
+ if (fd1->IsDir() && !fd2->IsDir()) return -data;
+ if (fd2->IsDir() && !fd1->IsDir()) return data;
+ if (fd1->IsLink() && !fd2->IsLink()) return -data;
+ if (fd2->IsLink() && !fd1->IsLink()) return data;
+ return data*wxStrcmp( fd1->GetFileType(), fd2->GetFileType() );
}
-#endif // wxUSE_MIMETYPE
-
-
-
-int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime)
-{
-#if wxUSE_MIMETYPE
- if (!extension.IsEmpty())
- {
- wxFileIconEntry *entry = (wxFileIconEntry*) m_HashTable.Get(extension);
- if (entry) return (entry -> id);
- }
-
- wxFileType *ft = (mime.IsEmpty()) ?
- wxTheMimeTypesManager -> GetFileTypeFromExtension(extension) :
- wxTheMimeTypesManager -> GetFileTypeFromMimeType(mime);
- wxIcon ic;
- if (ft == NULL || (!ft -> GetIcon(&ic)) || (!ic.Ok()))
- {
- int newid = FI_UNKNOWN;
- m_HashTable.Put(extension, new wxFileIconEntry(newid));
- return newid;
- }
- wxImage img = ic.ConvertToImage();
- delete ft;
-
- int id = m_ImageList.GetImageCount();
- if (img.GetWidth() == 16 && img.GetHeight() == 16)
- m_ImageList.Add(wxBitmap(img));
- else
- {
- if (img.GetWidth() != 32 || img.GetHeight() != 32)
- m_ImageList.Add(CreateAntialiasedBitmap(CutEmptyBorders(img).Rescale(32, 32)));
- else
- m_ImageList.Add(CreateAntialiasedBitmap(img));
- }
- m_HashTable.Put(extension, new wxFileIconEntry(id));
- return id;
-
-#else // !wxUSE_MIMETYPE
-
- if (extension == wxT("exe"))
- return FI_EXECUTABLE;
- else
- return FI_UNKNOWN;
-#endif // wxUSE_MIMETYPE/!wxUSE_MIMETYPE
-}
-
-
-
-// ----------------------------------------------------------------------------
-// private functions
-// ----------------------------------------------------------------------------
static
-int ListCompare( long data1, long data2, long WXUNUSED(data) )
+int wxFileDataTimeCompare( long data1, long data2, long data)
{
- wxFileData *fd1 = (wxFileData*)data1 ;
- wxFileData *fd2 = (wxFileData*)data2 ;
- if (fd1->GetName() == wxT("..")) return -1;
- if (fd2->GetName() == wxT("..")) return 1;
- if (fd1->IsDir() && !fd2->IsDir()) return -1;
- if (fd2->IsDir() && !fd1->IsDir()) return 1;
- return wxStrcmp( fd1->GetName(), fd2->GetName() );
+ wxFileData *fd1 = (wxFileData*)data1;
+ wxFileData *fd2 = (wxFileData*)data2;
+ if (fd1->GetFileName() == wxT("..")) return -data;
+ if (fd2->GetFileName() == wxT("..")) return data;
+ if (fd1->IsDir() && !fd2->IsDir()) return -data;
+ if (fd2->IsDir() && !fd1->IsDir()) return data;
+
+ return fd1->GetDateTime().IsLaterThan(fd2->GetDateTime()) ? int(data) : -int(data);
}
#ifdef __UNIX__
#define IsTopMostDir(dir) (dir.IsEmpty())
#endif
-#if defined(__DOS__) || defined(__WINDOWS__)
+#if defined(__DOS__) || defined(__WINDOWS__) || defined(__OS2__)
+// defined in src/generic/dirctrlg.cpp
extern bool wxIsDriveAvailable(const wxString& dirName);
#endif
+// defined in src/generic/dirctrlg.cpp
+extern size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayInt &icon_ids);
+
//-----------------------------------------------------------------------------
// wxFileData
//-----------------------------------------------------------------------------
-wxFileData::wxFileData( const wxString &name, const wxString &fname )
+wxFileData::wxFileData( const wxFileData& fileData )
{
- m_name = name;
- m_fileName = fname;
+ m_fileName = fileData.GetFileName();
+ m_filePath = fileData.GetFilePath();
+ m_size = fileData.GetSize();
+ m_dateTime = fileData.GetDateTime();
+ m_permissions = fileData.GetPermissions();
+ m_type = fileData.GetType();
+ m_image = GetImageId();
+}
+
+wxFileData::wxFileData( const wxString &filePath, const wxString &fileName, fileType type, int image_id )
+{
+ m_fileName = fileName;
+ m_filePath = filePath;
+ m_type = type;
+ m_image = image_id;
+
+ ReadData();
+}
+
+void wxFileData::ReadData()
+{
+ if (IsDrive())
+ {
+ m_size = 0;
+ return;
+ }
#if defined(__DOS__) || defined(__WINDOWS__)
- // VS: In case the file is root directory of a volume (e.g. "C:"),
- // we don't want it stat()ed, since the drive may not be in:
- if (name.length() == 2 && name[1u] == wxT(':'))
+ // c:\.. is a drive don't stat it
+ if ((fileName == wxT("..")) && (filePath.length() <= 5))
{
- m_isDir = TRUE;
- m_isExe = m_isLink = FALSE;
+ m_type = is_drive;
m_size = 0;
return;
}
-#endif
+#endif // __DOS__ || __WINDOWS__
wxStructStat buff;
- wxStat( m_fileName, &buff );
#if defined(__UNIX__) && (!defined( __EMX__ ) && !defined(__VMS))
- struct stat lbuff;
- lstat( m_fileName.fn_str(), &lbuff );
- m_isLink = S_ISLNK( lbuff.st_mode );
- struct tm *t = localtime( &lbuff.st_mtime );
-#else
- m_isLink = FALSE;
- struct tm *t = localtime( &buff.st_mtime );
+ lstat( m_filePath.fn_str(), &buff );
+ m_type |= S_ISLNK( buff.st_mode ) != 0 ? is_link : 0;
+#else // no lstat()
+ wxStat( m_filePath, &buff );
#endif
-// struct passwd *user = getpwuid( buff.st_uid );
-// struct group *grp = getgrgid( buff.st_gid );
+ m_type |= (buff.st_mode & S_IFDIR) != 0 ? is_dir : 0;
+ m_type |= (buff.st_mode & wxS_IXUSR) != 0 ? is_exe : 0;
- m_isDir = S_ISDIR( buff.st_mode );
- m_isExe = ((buff.st_mode & S_IXUSR ) == S_IXUSR );
+ // try to get a better icon
+ if (m_image == wxFileIconsTable::file)
+ {
+ if (IsExe())
+ m_image = wxFileIconsTable::executable;
+ else if (m_fileName.Find(wxT('.'), TRUE) != wxNOT_FOUND)
+ m_image = wxTheFileIconsTable->GetIconID(m_fileName.AfterLast(wxT('.')));
+ }
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_year += 1900;
-
- char buffer[10];
- sprintf( buffer, "%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' : '-') );
-#if wxUSE_UNICODE
- m_permissions = wxConvUTF8.cMB2WC( buffer );
-#else
- m_permissions = buffer;
+ m_dateTime = buff.st_mtime;
+
+#if defined(__UNIX__)
+ m_permissions.Printf(_T("%c%c%c%c%c%c%c%c%c"),
+ buff.st_mode & wxS_IRUSR ? _T('r') : _T('-'),
+ buff.st_mode & wxS_IWUSR ? _T('w') : _T('-'),
+ buff.st_mode & wxS_IXUSR ? _T('x') : _T('-'),
+ buff.st_mode & wxS_IRGRP ? _T('r') : _T('-'),
+ buff.st_mode & wxS_IWGRP ? _T('w') : _T('-'),
+ buff.st_mode & wxS_IXGRP ? _T('x') : _T('-'),
+ buff.st_mode & wxS_IROTH ? _T('r') : _T('-'),
+ buff.st_mode & wxS_IWOTH ? _T('w') : _T('-'),
+ buff.st_mode & wxS_IXOTH ? _T('x') : _T('-'));
+#elif defined(__WIN32__)
+ DWORD attribs = GetFileAttributes(filePath);
+ if (attribs != (DWORD)-1)
+ {
+ m_permissions.Printf(_T("%c%c%c%c"),
+ attribs & FILE_ATTRIBUTE_ARCHIVE ? _T('A') : _T(' '),
+ attribs & FILE_ATTRIBUTE_READONLY ? _T('R') : _T(' '),
+ attribs & FILE_ATTRIBUTE_HIDDEN ? _T('H') : _T(' '),
+ attribs & FILE_ATTRIBUTE_SYSTEM ? _T('S') : _T(' '));
+ }
#endif
-
-// m_permissions.sprintf( wxT("%c%c%c"),
-// ((( buff.st_mode & S_IRUSR ) == S_IRUSR ) ? wxT('r') : wxT('-')),
-// ((( buff.st_mode & S_IWUSR ) == S_IWUSR ) ? wxT('w') : wxT('-')),
-// ((( buff.st_mode & S_IXUSR ) == S_IXUSR ) ? wxT('x') : wxT('-')) );
}
-wxString wxFileData::GetName() const
+wxString wxFileData::GetFileType() const
{
- return m_name;
+ if (IsDir())
+ return _("<DIR>");
+ else if (IsLink())
+ return _("<LINK>");
+ else if (IsDrive())
+ return _("<DRIVE>");
+ else if (m_fileName.Find(wxT('.'), TRUE) != wxNOT_FOUND)
+ return m_fileName.AfterLast(wxT('.'));
+
+ return wxEmptyString;
}
-wxString wxFileData::GetFullName() const
+wxString wxFileData::GetModificationTime() const
{
- return m_fileName;
+ // want time as 01:02 so they line up nicely, no %r in WIN32
+ return m_dateTime.FormatDate() + wxT(" ") + m_dateTime.Format(wxT("%I:%M:%S %p"));
}
wxString wxFileData::GetHint() const
{
- wxString s = m_fileName;
- s += " ";
- if (m_isDir) s += _("<DIR> ");
- else if (m_isLink) s += _("<LINK> ");
- else
+ wxString s = m_filePath;
+ s += wxT(" ");
+
+ if (IsDir())
+ s += _("<DIR>");
+ else if (IsLink())
+ s += _("<LINK>");
+ else if (IsDrive())
+ s += _("<DRIVE>");
+ else // plain file
+ s += wxString::Format( _("%ld bytes"), m_size );
+
+ s += wxT(' ');
+
+ if ( !IsDrive() )
{
- s += LongToString( m_size );
- s += _(" bytes ");
+ s << GetModificationTime()
+ << wxT(" ")
+ << m_permissions;
}
- s += IntToString( m_day );
- s += wxT(".");
- s += IntToString( m_month );
- s += wxT(".");
- s += IntToString( m_year );
- s += wxT(" ");
- s += IntToString( m_hour );
- s += wxT(":");
- s += IntToString( m_minute );
- s += wxT(" ");
- s += m_permissions;
+
return s;
};
-wxString wxFileData::GetEntry( FileListField num ) const
+wxString wxFileData::GetEntry( fileListFieldType num ) const
{
wxString s;
switch ( num )
{
case FileList_Name:
- s = m_name;
+ s = m_fileName;
break;
- case FileList_Type:
- if (m_isDir)
- s = _("<DIR>");
- else if (m_isLink)
- s = _("<LINK>");
- else
+ case FileList_Size:
+ if (!IsDir() && !IsLink() && !IsDrive())
s.Printf(_T("%ld"), m_size);
break;
- case FileList_Date:
- s.Printf(_T("%02d.%02d.%d"), m_day, m_month, m_year);
+ case FileList_Type:
+ s = GetFileType();
break;
case FileList_Time:
- s.Printf(_T("%02d:%02d"), m_hour, m_minute);
+ if (!IsDrive())
+ s = GetModificationTime();
break;
-#ifdef __UNIX__
+#if defined(__UNIX__) || defined(__WIN32__)
case FileList_Perm:
s = m_permissions;
break;
-#endif // __UNIX__
+#endif // defined(__UNIX__) || defined(__WIN32__)
default:
wxFAIL_MSG( _T("unexpected field in wxFileData::GetEntry()") );
return s;
}
-void wxFileData::SetNewName( const wxString &name, const wxString &fname )
+void wxFileData::SetNewName( const wxString &filePath, const wxString &fileName )
{
- m_name = name;
- m_fileName = fname;
+ m_fileName = fileName;
+ m_filePath = filePath;
}
void wxFileData::MakeItem( wxListItem &item )
{
- item.m_text = m_name;
+ item.m_text = m_fileName;
item.ClearAttributes();
if (IsExe())
item.SetTextColour(*wxRED);
if (IsDir())
item.SetTextColour(*wxBLUE);
- if (IsDir())
- item.m_image = FI_FOLDER;
- else if (IsExe())
- item.m_image = FI_EXECUTABLE;
- else if (m_name.Find(wxT('.')) != wxNOT_FOUND)
- item.m_image = g_IconsTable->GetIconID(m_name.AfterLast(wxT('.')));
- else
- item.m_image = FI_UNKNOWN;
+ item.m_image = m_image;
if (IsLink())
{
BEGIN_EVENT_TABLE(wxFileCtrl,wxListCtrl)
EVT_LIST_DELETE_ITEM(-1, wxFileCtrl::OnListDeleteItem)
EVT_LIST_END_LABEL_EDIT(-1, wxFileCtrl::OnListEndLabelEdit)
+ EVT_LIST_COL_CLICK(-1, wxFileCtrl::OnListColClick)
END_EVENT_TABLE()
wxFileCtrl::wxFileCtrl()
{
m_showHidden = FALSE;
+ m_sort_foward = 1;
+ m_sort_field = wxFileData::FileList_Name;
}
wxFileCtrl::wxFileCtrl(wxWindow *win,
: wxListCtrl(win, id, pos, size, style, validator, name),
m_wild(wild)
{
- if (! g_IconsTable)
- g_IconsTable = new wxFileIconsTable;
- wxImageList *imageList = g_IconsTable->GetImageList();
+ wxImageList *imageList = wxTheFileIconsTable->GetSmallImageList();
SetImageList( imageList, wxIMAGE_LIST_SMALL );
- m_goToParentControl =
- m_newDirControl = NULL;
-
m_showHidden = showHidden;
+
+ m_sort_foward = 1;
+ m_sort_field = wxFileData::FileList_Name;
+
+ m_dirName = wxT("*");
+
+ if (style & wxLC_REPORT)
+ ChangeToReportMode();
}
void wxFileCtrl::ChangeToListMode()
{
+ ClearAll();
SetSingleStyle( wxLC_LIST );
UpdateFiles();
}
void wxFileCtrl::ChangeToReportMode()
{
+ ClearAll();
SetSingleStyle( wxLC_REPORT );
+
+ // do this since WIN32 does mm/dd/yy UNIX does mm/dd/yyyy
+ // don't hardcode since mm/dd is dd/mm elsewhere
+ int w, h;
+ wxDateTime dt(22, wxDateTime::Dec, 2002, 22, 22, 22);
+ wxString txt = dt.FormatDate() + wxT("22") + dt.Format(wxT("%I:%M:%S %p"));
+ GetTextExtent(txt, &w, &h);
+
+ InsertColumn( 0, _("Name"), wxLIST_FORMAT_LEFT, w );
+ InsertColumn( 1, _("Size"), wxLIST_FORMAT_LEFT, w/2 );
+ InsertColumn( 2, _("Type"), wxLIST_FORMAT_LEFT, w/2 );
+ InsertColumn( 3, _("Modified"), wxLIST_FORMAT_LEFT, w );
+#if defined(__UNIX__)
+ GetTextExtent(wxT("Permissions 2"), &w, &h);
+ InsertColumn( 4, _("Permissions"), wxLIST_FORMAT_LEFT, w );
+#elif defined(__WIN32__)
+ GetTextExtent(wxT("Attributes 2"), &w, &h);
+ InsertColumn( 4, _("Attributes"), wxLIST_FORMAT_LEFT, w );
+#endif
+
UpdateFiles();
}
-void wxFileCtrl::ChangeToIconMode()
+void wxFileCtrl::ChangeToSmallIconMode()
{
- SetSingleStyle( wxLC_ICON );
+ ClearAll();
+ SetSingleStyle( wxLC_SMALL_ICON );
UpdateFiles();
}
if (my_style & wxLC_REPORT)
{
ret = InsertItem( item );
- for (int i = 1; i < FileList_Max; i++)
- SetItem( item.m_itemId, i, fd->GetEntry((FileListField)i) );
+ for (int i = 1; i < wxFileData::FileList_Max; i++)
+ SetItem( item.m_itemId, i, fd->GetEntry((wxFileData::fileListFieldType)i) );
}
- else if (my_style & wxLC_LIST)
+ else if ((my_style & wxLC_LIST) || (my_style & wxLC_SMALL_ICON))
{
ret = InsertItem( item );
}
return ret;
}
-void wxFileCtrl::UpdateFiles()
+void wxFileCtrl::UpdateItem(const wxListItem &item)
{
- wxBusyCursor bcur; // this may take a while...
+ wxFileData *fd = (wxFileData*)GetItemData(item);
+ wxCHECK_RET(fd, wxT("invalid filedata"));
- long my_style = GetWindowStyleFlag();
- int name_col_width = 0;
- if (my_style & wxLC_REPORT)
+ fd->ReadData();
+
+ SetItemText(item, fd->GetFileName());
+ SetItemImage(item, fd->GetImageId(), fd->GetImageId());
+
+ if (GetWindowStyleFlag() & wxLC_REPORT)
{
- if (GetColumnCount() > 0)
- name_col_width = GetColumnWidth( 0 );
+ for (int i = 1; i < wxFileData::FileList_Max; i++)
+ SetItem( item.m_itemId, i, fd->GetEntry((wxFileData::fileListFieldType)i) );
}
+}
+
+void wxFileCtrl::UpdateFiles()
+{
+ // don't do anything before ShowModal() call which sets m_dirName
+ if ( m_dirName == wxT("*") )
+ return;
+
+ wxBusyCursor bcur; // this may take a while...
FreeAllItemsData();
- ClearAll();
+ DeleteAllItems();
- if (my_style & wxLC_REPORT)
- {
- if (name_col_width < 140) name_col_width = 140;
- InsertColumn( 0, _("Name"), wxLIST_FORMAT_LEFT, name_col_width );
- InsertColumn( 1, _("Size"), wxLIST_FORMAT_LEFT, 60 );
- InsertColumn( 2, _("Date"), wxLIST_FORMAT_LEFT, 65 );
- InsertColumn( 3, _("Time"), wxLIST_FORMAT_LEFT, 50 );
-#ifdef __UNIX__
- InsertColumn( 4, _("Permissions"), wxLIST_FORMAT_LEFT, 120 );
-#endif
- }
wxFileData *fd = (wxFileData *) NULL;
wxListItem item;
item.m_itemId = 0;
item.m_col = 0;
-#if defined(__DOS__) || defined(__WINDOWS__)
+#if defined(__WINDOWS__) || defined(__DOS__) || defined(__WXMAC__) || defined(__WXPM__)
if ( IsTopMostDir(m_dirName) )
- {
- // Pseudo-directory with all available drives listed...
- for (int drive = 1; drive <= 26; drive++)
{
- wxString path;
- path.Printf(wxT("%c:\\"), (char)(drive + 'A' - 1));
- if ( wxIsDriveAvailable(path) )
+ wxArrayString names, paths;
+ wxArrayInt icons;
+ size_t n, count = wxGetAvailableDrives(paths, names, icons);
+
+ for (n=0; n<count; n++)
{
- path.RemoveLast();
- fd = new wxFileData(path, path);
+ fd = new wxFileData(paths[n], names[n], wxFileData::is_drive, icons[n]);
Add(fd, item);
item.m_itemId++;
}
}
- }
else
-#endif
+#endif // defined(__DOS__) || defined(__WINDOWS__)
{
// Real directory...
if ( !IsTopMostDir(m_dirName) )
wxString p(wxPathOnly(m_dirName));
#ifdef __UNIX__
if (p.IsEmpty()) p = wxT("/");
-#endif
- fd = new wxFileData( wxT(".."), p );
+#endif // __UNIX__
+ fd = new wxFileData(p, wxT(".."), wxFileData::is_dir, wxFileIconsTable::folder);
Add(fd, item);
item.m_itemId++;
}
#if defined(__DOS__) || defined(__WINDOWS__)
if (dirname.length() == 2 && dirname[1u] == wxT(':'))
dirname << wxT('\\');
-#endif
+#endif // defined(__DOS__) || defined(__WINDOWS__)
wxDir dir(dirname);
if ( dir.IsOpened() )
{
- wxString dirPrefix(dirname + wxFILE_SEP_PATH);
+ wxString dirPrefix(dirname);
+ if (dirPrefix.Last() != wxFILE_SEP_PATH)
+ dirPrefix += wxFILE_SEP_PATH;
+
int hiddenFlag = m_showHidden ? wxDIR_HIDDEN : 0;
bool cont;
cont = dir.GetFirst(&f, wxEmptyString, wxDIR_DIRS | hiddenFlag);
while (cont)
{
- fd = new wxFileData(f, dirPrefix + f);
+ fd = new wxFileData(dirPrefix + f, f, wxFileData::is_dir, wxFileIconsTable::folder);
Add(fd, item);
item.m_itemId++;
cont = dir.GetNext(&f);
wxDIR_FILES | hiddenFlag);
while (cont)
{
- fd = new wxFileData(f, dirPrefix + f);
+ fd = new wxFileData(dirPrefix + f, f, wxFileData::is_file, wxFileIconsTable::file);
Add(fd, item);
item.m_itemId++;
cont = dir.GetNext(&f);
}
}
- SortItems(ListCompare, 0);
-
- if ( my_style & wxLC_REPORT )
- {
- SetColumnWidth(1, wxLIST_AUTOSIZE);
- SetColumnWidth(2, wxLIST_AUTOSIZE);
- SetColumnWidth(3, wxLIST_AUTOSIZE);
- }
-
- // Finally, enable/disable context-dependent controls:
- if ( m_goToParentControl )
- m_goToParentControl->Enable(!IsTopMostDir(m_dirName));
-#if defined(__DOS__) || defined(__WINDOWS__)
- if ( m_newDirControl )
- m_newDirControl->Enable(!IsTopMostDir(m_dirName));
-#endif
+ SortItems(m_sort_field, m_sort_foward);
}
void wxFileCtrl::SetWild( const wxString &wild )
{
+ if (wild.Find(wxT('|')) != wxNOT_FOUND)
+ return;
+
m_wild = wild;
UpdateFiles();
}
return;
}
- wxFileData *fd = new wxFileData( new_name, path );
+ wxFileData *fd = new wxFileData( path, new_name, wxFileData::is_dir, wxFileIconsTable::folder );
wxListItem item;
item.m_itemId = 0;
item.m_col = 0;
if (id != -1)
{
- SortItems( ListCompare, 0 );
+ SortItems(m_sort_field, m_sort_foward);
id = FindItem( 0, (long)fd );
EnsureVisible( id );
EditLabel( id );
if (!IsTopMostDir(m_dirName))
{
size_t len = m_dirName.Len();
- if (m_dirName[len-1] == wxFILE_SEP_PATH)
+ if (wxEndsWithPathSeparator(m_dirName))
m_dirName.Remove( len-1, 1 );
wxString fname( wxFileNameFromPath(m_dirName) );
m_dirName = wxPathOnly( m_dirName );
-#ifdef __UNIX__
+#if defined(__DOS__) || defined(__WINDOWS__)
+ if (!m_dirName.IsEmpty())
+ {
+ if (m_dirName.Last() == wxT('.'))
+ m_dirName = wxT("");
+ }
+#elif defined(__UNIX__)
if (m_dirName.IsEmpty())
m_dirName = wxT("/");
#endif
void wxFileCtrl::GoToDir( const wxString &dir )
{
+ if (!wxDirExists(dir)) return;
+
m_dirName = dir;
UpdateFiles();
SetItemState( 0, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED );
EnsureVisible( 0 );
}
-void wxFileCtrl::GetDir( wxString &dir )
-{
- dir = m_dirName;
-}
-
void wxFileCtrl::FreeItemData(const wxListItem& item)
{
wxFileData *fd = (wxFileData*)item.m_data;
return;
}
- wxString new_name( wxPathOnly( fd->GetFullName() ) );
+ wxString new_name( wxPathOnly( fd->GetFilePath() ) );
new_name += wxFILE_SEP_PATH;
new_name += event.GetLabel();
event.Veto();
}
- if (wxRenameFile(fd->GetFullName(),new_name))
+ if (wxRenameFile(fd->GetFilePath(),new_name))
{
fd->SetNewName( new_name, event.GetLabel() );
SetItemState( event.GetItem(), wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED );
+ UpdateItem( event.GetItem() );
EnsureVisible( event.GetItem() );
}
else
}
}
+void wxFileCtrl::OnListColClick( wxListEvent &event )
+{
+ int col = event.GetColumn();
+
+ switch (col)
+ {
+ case wxFileData::FileList_Name :
+ case wxFileData::FileList_Size :
+ case wxFileData::FileList_Type :
+ case wxFileData::FileList_Time : break;
+ default : return;
+ }
+
+ if ((wxFileData::fileListFieldType)col == m_sort_field)
+ m_sort_foward = !m_sort_foward;
+ else
+ m_sort_field = (wxFileData::fileListFieldType)col;
+
+ SortItems(m_sort_field, m_sort_foward);
+}
+
+void wxFileCtrl::SortItems(wxFileData::fileListFieldType field, bool foward)
+{
+ m_sort_field = field;
+ m_sort_foward = foward;
+ long sort_dir = foward ? 1 : -1;
+
+ switch (m_sort_field)
+ {
+ case wxFileData::FileList_Name :
+ {
+ wxListCtrl::SortItems((wxListCtrlCompare)wxFileDataNameCompare, sort_dir);
+ break;
+ }
+ case wxFileData::FileList_Size :
+ {
+ wxListCtrl::SortItems((wxListCtrlCompare)wxFileDataSizeCompare, sort_dir);
+ break;
+ }
+ case wxFileData::FileList_Type :
+ {
+ wxListCtrl::SortItems((wxListCtrlCompare)wxFileDataTypeCompare, sort_dir);
+ break;
+ }
+ case wxFileData::FileList_Time :
+ {
+ wxListCtrl::SortItems((wxListCtrlCompare)wxFileDataTimeCompare, sort_dir);
+ break;
+ }
+ default : break;
+ }
+}
+
wxFileCtrl::~wxFileCtrl()
{
FreeAllItemsData();
}
//-----------------------------------------------------------------------------
-// wxFileDialog
+// wxGenericFileDialog
//-----------------------------------------------------------------------------
#define ID_LIST_MODE (wxID_FILEDLGG )
#define ID_ACTIVATED (wxID_FILEDLGG + 11)
#define ID_CHECK (wxID_FILEDLGG + 12)
-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_UP_DIR, wxFileDialog::OnUp)
- EVT_BUTTON(ID_PARENT_DIR, wxFileDialog::OnHome)
- EVT_BUTTON(ID_NEW_DIR, wxFileDialog::OnNew)
- EVT_BUTTON(wxID_OK, wxFileDialog::OnListOk)
- EVT_LIST_ITEM_SELECTED(ID_LIST_CTRL, wxFileDialog::OnSelected)
- EVT_LIST_ITEM_ACTIVATED(ID_LIST_CTRL, wxFileDialog::OnActivated)
- EVT_CHOICE(ID_CHOICE,wxFileDialog::OnChoice)
- EVT_TEXT_ENTER(ID_TEXT,wxFileDialog::OnTextEnter)
- EVT_CHECKBOX(ID_CHECK,wxFileDialog::OnCheck)
+IMPLEMENT_DYNAMIC_CLASS(wxGenericFileDialog,wxDialog)
+
+BEGIN_EVENT_TABLE(wxGenericFileDialog,wxDialog)
+ EVT_BUTTON(ID_LIST_MODE, wxGenericFileDialog::OnList)
+ EVT_BUTTON(ID_REPORT_MODE, wxGenericFileDialog::OnReport)
+ EVT_BUTTON(ID_UP_DIR, wxGenericFileDialog::OnUp)
+ EVT_BUTTON(ID_PARENT_DIR, wxGenericFileDialog::OnHome)
+ EVT_BUTTON(ID_NEW_DIR, wxGenericFileDialog::OnNew)
+ EVT_BUTTON(wxID_OK, wxGenericFileDialog::OnListOk)
+ EVT_LIST_ITEM_SELECTED(ID_LIST_CTRL, wxGenericFileDialog::OnSelected)
+ EVT_LIST_ITEM_ACTIVATED(ID_LIST_CTRL, wxGenericFileDialog::OnActivated)
+ EVT_CHOICE(ID_CHOICE,wxGenericFileDialog::OnChoiceFilter)
+ EVT_TEXT_ENTER(ID_TEXT,wxGenericFileDialog::OnTextEnter)
+ EVT_TEXT(ID_TEXT,wxGenericFileDialog::OnTextChange)
+ EVT_CHECKBOX(ID_CHECK,wxGenericFileDialog::OnCheck)
END_EVENT_TABLE()
-long wxFileDialog::ms_lastViewStyle = wxLC_LIST;
-bool wxFileDialog::ms_lastShowHidden = FALSE;
+long wxGenericFileDialog::ms_lastViewStyle = wxLC_LIST;
+bool wxGenericFileDialog::ms_lastShowHidden = FALSE;
-wxFileDialog::wxFileDialog(wxWindow *parent,
+wxGenericFileDialog::wxGenericFileDialog(wxWindow *parent,
const wxString& message,
const wxString& defaultDir,
const wxString& defaultFile,
}
size_t len = m_dir.Len();
- if ((len > 1) && (m_dir[len-1] == wxFILE_SEP_PATH))
+ if ((len > 1) && (wxEndsWithPathSeparator(m_dir)))
m_dir.Remove( len-1, 1 );
m_path = m_dir;
if (m_wildCard.IsEmpty())
m_wildCard = _("All files (*)|*");
- wxStringTokenizer tokens( m_wildCard, wxT("|") );
- wxString firstWild;
- wxString firstWildText;
- if (tokens.CountTokens() == 1)
- {
- firstWildText = tokens.GetNextToken();
- firstWild = firstWildText;
- }
- else
+ wxArrayString wildDescriptions, wildFilters;
+ int wild_count = wxParseFileFilter(m_wildCard, wildDescriptions, wildFilters);
+
+ wxASSERT_MSG(wild_count > 0, wxT("Wrong file type descripition") );
+
+ // if error parsing, add default back
+ if (wildFilters.GetCount() < 1u)
{
- wxASSERT_MSG( tokens.CountTokens() % 2 == 0, wxT("Wrong file type descripition") );
- firstWildText = tokens.GetNextToken();
- firstWild = tokens.GetNextToken();
+ wild_count = 1;
+ m_wildCard = _("All files (*)|*");
+ wildDescriptions.Add(_("All files (*)"));
+ wildFilters.Add(wxT("*"));
}
- if ( firstWild.Left( 2 ) == wxT("*.") )
- m_filterExtension = firstWild.Mid( 1 );
- if ( m_filterExtension == ".*" ) m_filterExtension = wxEmptyString;
// layout
+ bool is_pda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
+
wxBoxSizer *mainsizer = new wxBoxSizer( wxVERTICAL );
wxBoxSizer *buttonsizer = new wxBoxSizer( wxHORIZONTAL );
buttonsizer->Add( 30, 5, 1 );
- wxWindow *butDirUp =
- new wxBitmapButton(this, ID_UP_DIR,
+ m_upDirButton = new wxBitmapButton(this, ID_UP_DIR,
wxArtProvider::GetBitmap(wxART_GO_DIR_UP, wxART_CMN_DIALOG));
#if wxUSE_TOOLTIPS
- butDirUp->SetToolTip( _("Go to parent directory") );
+ m_upDirButton->SetToolTip( _("Go to parent directory") );
#endif
- buttonsizer->Add( butDirUp, 0, wxALL, 5 );
+ buttonsizer->Add( m_upDirButton, 0, wxALL, 5 );
#ifndef __DOS__ // VS: Home directory is meaningless in MS-DOS...
but = new wxBitmapButton(this, ID_PARENT_DIR,
buttonsizer->Add( 20, 20 );
#endif //!__DOS__
- wxWindow *butNewDir =
- new wxBitmapButton(this, ID_NEW_DIR,
+ m_newDirButton = new wxBitmapButton(this, ID_NEW_DIR,
wxArtProvider::GetBitmap(wxART_NEW_DIR, wxART_CMN_DIALOG));
#if wxUSE_TOOLTIPS
- butNewDir->SetToolTip( _("Create new directory") );
+ m_newDirButton->SetToolTip( _("Create new directory") );
#endif
- buttonsizer->Add( butNewDir, 0, wxALL, 5 );
+ buttonsizer->Add( m_newDirButton, 0, wxALL, 5 );
- if (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA)
+ if (is_pda)
mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 0 );
else
mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 5 );
wxBoxSizer *staticsizer = new wxBoxSizer( wxHORIZONTAL );
- if (wxSystemSettings::GetScreenType() > wxSYS_SCREEN_PDA)
+ if (is_pda)
staticsizer->Add( new wxStaticText( this, -1, _("Current directory:") ), 0, wxRIGHT, 10 );
m_static = new wxStaticText( this, -1, m_dir );
staticsizer->Add( m_static, 1 );
mainsizer->Add( staticsizer, 0, wxEXPAND | wxLEFT|wxRIGHT|wxBOTTOM, 10 );
- long style = ms_lastViewStyle | wxSUNKEN_BORDER;
+ long style2 = ms_lastViewStyle | wxSUNKEN_BORDER;
if ( !(m_dialogStyle & wxMULTIPLE) )
- style |= wxLC_SINGLE_SEL;
+ style2 |= wxLC_SINGLE_SEL;
- m_list = new wxFileCtrl( this, ID_LIST_CTRL, firstWild, ms_lastShowHidden,
+ m_list = new wxFileCtrl( this, ID_LIST_CTRL,
+ wildFilters[0], ms_lastShowHidden,
wxDefaultPosition, wxSize(540,200),
- style);
+ style2);
- m_list->SetNewDirControl(butNewDir);
- m_list->SetGoToParentControl(butDirUp);
-
- if (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA)
+ if (is_pda)
{
// PDAs have a different screen layout
mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 5 );
mainsizer->Add( choicesizer, 0, wxEXPAND );
}
- m_choice->Append( firstWildText, (void*) new wxString( firstWild ) );
- while (tokens.HasMoreTokens())
+ for (size_t n=0; n<wildFilters.GetCount(); n++)
{
- firstWildText = tokens.GetNextToken();
- firstWild = tokens.GetNextToken();
- m_choice->Append( firstWildText, (void*) new wxString( firstWild ) );
+ m_choice->Append( wildDescriptions[n], (void*) new wxString( wildFilters[n] ) );
}
- m_choice->SetSelection( 0 );
+ SetFilterIndex( 0 );
SetAutoLayout( TRUE );
SetSizer( mainsizer );
m_text->SetFocus();
}
-wxFileDialog::~wxFileDialog()
+wxGenericFileDialog::~wxGenericFileDialog()
{
if (wxConfig::Get(FALSE))
{
wxConfig::Get()->Write(wxT("/wxWindows/wxFileDialog/ShowHidden"),
ms_lastShowHidden);
}
+
+ const int count = m_choice->GetCount();
+ for ( int i = 0; i < count; i++ )
+ {
+ delete (wxString *)m_choice->GetClientData(i);
+ }
}
-int wxFileDialog::ShowModal()
+int wxGenericFileDialog::ShowModal()
{
m_list->GoToDir(m_dir);
+ UpdateControls();
+ m_text->SetValue(m_fileName);
return wxDialog::ShowModal();
}
-void wxFileDialog::SetFilterIndex( int filterindex )
-{
- m_choice->SetSelection( filterindex );
- wxCommandEvent event;
- event.SetInt( filterindex );
- OnChoice( event );
-}
-
-void wxFileDialog::OnChoice( wxCommandEvent &event )
+void wxGenericFileDialog::DoSetFilterIndex(int filterindex)
{
- int index = (int)event.GetInt();
- wxString *str = (wxString*) m_choice->GetClientData( index );
+ wxString *str = (wxString*) m_choice->GetClientData( filterindex );
m_list->SetWild( *str );
- m_filterIndex = index;
- if ( str -> Left( 2 ) == wxT("*.") )
+ m_filterIndex = filterindex;
+ if ( str->Left(2) == wxT("*.") )
{
- m_filterExtension = str -> Mid( 1 );
- if (m_filterExtension == ".*") m_filterExtension = wxEmptyString;
+ m_filterExtension = str->Mid(1);
+ if (m_filterExtension == _T(".*"))
+ m_filterExtension.clear();
}
else
- m_filterExtension = wxEmptyString;
+ {
+ m_filterExtension.clear();
+ }
+}
+
+void wxGenericFileDialog::SetFilterIndex( int filterindex )
+{
+ m_choice->SetSelection( filterindex );
+
+ DoSetFilterIndex(filterindex);
+}
+
+void wxGenericFileDialog::OnChoiceFilter( wxCommandEvent &event )
+{
+ DoSetFilterIndex((int)event.GetInt());
}
-void wxFileDialog::OnCheck( wxCommandEvent &event )
+void wxGenericFileDialog::OnCheck( wxCommandEvent &event )
{
m_list->ShowHidden( (ms_lastShowHidden = event.GetInt() != 0) );
}
-void wxFileDialog::OnActivated( wxListEvent &event )
+void wxGenericFileDialog::OnActivated( wxListEvent &event )
{
HandleAction( event.m_item.m_text );
}
-void wxFileDialog::OnTextEnter( wxCommandEvent &WXUNUSED(event) )
+void wxGenericFileDialog::OnTextEnter( wxCommandEvent &WXUNUSED(event) )
{
wxCommandEvent cevent(wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK);
cevent.SetEventObject( this );
GetEventHandler()->ProcessEvent( cevent );
}
-void wxFileDialog::OnSelected( wxListEvent &event )
+static bool ignoreChanges = FALSE;
+
+void wxGenericFileDialog::OnTextChange( wxCommandEvent &WXUNUSED(event) )
+{
+ if (!ignoreChanges)
+ {
+ // Clear selections. Otherwise when the user types in a value they may
+ // not get the file whose name they typed.
+ if (m_list->GetSelectedItemCount() > 0)
+ {
+ long item = m_list->GetNextItem(-1, wxLIST_NEXT_ALL,
+ wxLIST_STATE_SELECTED);
+ while ( item != -1 )
+ {
+ m_list->SetItemState(item,0, wxLIST_STATE_SELECTED);
+ item = m_list->GetNextItem(item, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
+ }
+ }
+ }
+}
+
+void wxGenericFileDialog::OnSelected( wxListEvent &event )
{
wxString filename( event.m_item.m_text );
if (filename == wxT("..")) return;
- wxString dir;
- m_list->GetDir( dir );
+ wxString dir = m_list->GetDir();
if (!IsTopMostDir(dir))
dir += wxFILE_SEP_PATH;
dir += filename;
if (wxDirExists(dir)) return;
+ ignoreChanges = TRUE;
m_text->SetValue( filename );
+ ignoreChanges = FALSE;
}
-void wxFileDialog::HandleAction( const wxString &fn )
+void wxGenericFileDialog::HandleAction( const wxString &fn )
{
wxString filename( fn );
- wxString dir;
- m_list->GetDir( dir );
+ wxString dir = m_list->GetDir();
if (filename.IsEmpty()) return;
if (filename == wxT(".")) return;
+ // "some/place/" means they want to chdir not try to load "place"
+ bool want_dir = filename.Last() == wxFILE_SEP_PATH;
+ if (want_dir)
+ filename = filename.RemoveLast();
+
if (filename == wxT(".."))
{
m_list->GoToParentDir();
m_list->SetFocus();
- m_list->GetDir( dir );
- m_static->SetLabel( dir );
+ UpdateControls();
return;
}
{
m_list->GoToHomeDir();
m_list->SetFocus();
- m_list->GetDir( dir );
- m_static->SetLabel( dir );
+ UpdateControls();
return;
}
- if (filename[0u] == wxT('~'))
+ if (filename.BeforeFirst(wxT('/')) == wxT("~"))
{
- filename.Remove( 0, 1 );
- wxString tmp( wxGetUserHome() );
- tmp += wxT('/');
- tmp += filename;
- filename = tmp;
+ filename = wxGetUserHome() + filename.Remove(0, 1);
}
#endif // __UNIX__
if (wxDirExists(filename))
{
m_list->GoToDir( filename );
- m_list->GetDir( dir );
- m_static->SetLabel( dir );
+ UpdateControls();
return;
}
+ // they really wanted a dir, but it doesn't exist
+ if (want_dir)
+ {
+ wxMessageBox(_("Directory doesn't exist."), _("Error"),
+ wxOK | wxICON_ERROR );
+ return;
+ }
- if ( (m_dialogStyle & wxSAVE) && (m_dialogStyle & wxOVERWRITE_PROMPT) )
+ // append the default extension to the filename if it doesn't have any
+ //
+ // VZ: the logic of testing for !wxFileExists() only for the open file
+ // dialog is not entirely clear to me, why don't we allow saving to a
+ // file without extension as well?
+ if ( !(m_dialogStyle & wxOPEN) || !wxFileExists(filename) )
{
- if (filename.Find( wxT('.') ) == wxNOT_FOUND ||
- filename.AfterLast( wxT('.') ).Find( wxFILE_SEP_PATH ) != wxNOT_FOUND)
- filename << m_filterExtension;
- if (wxFileExists( filename ))
+ wxString ext;
+ wxSplitPath(filename, NULL, NULL, &ext);
+ if ( ext.empty() )
{
- 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;
+ // append the first extension of the filter string
+ filename += m_filterExtension.BeforeFirst(_T(';'));
}
}
- else if ( m_dialogStyle & wxOPEN )
+
+ // check that the file [doesn't] exist if necessary
+ if ( (m_dialogStyle & wxSAVE) &&
+ (m_dialogStyle & wxOVERWRITE_PROMPT) &&
+ wxFileExists( filename ) )
{
- if ( !wxFileExists( filename ) )
- if (filename.Find( wxT('.') ) == wxNOT_FOUND ||
- filename.AfterLast( wxT('.') ).Find( wxFILE_SEP_PATH ) != wxNOT_FOUND)
- filename << m_filterExtension;
+ wxString msg;
+ msg.Printf( _("File '%s' already exists, do you really want to "
+ "overwrite it?"), filename.c_str() );
- if ( m_dialogStyle & wxFILE_MUST_EXIST )
- {
- if ( !wxFileExists( filename ) )
- {
- wxMessageBox(_("Please choose an existing file."), _("Error"), wxOK | wxICON_ERROR );
- return;
- }
- }
+ if (wxMessageBox(msg, _("Confirm"), wxYES_NO) != wxYES)
+ return;
+ }
+ else if ( (m_dialogStyle & wxOPEN) &&
+ (m_dialogStyle & wxFILE_MUST_EXIST) &&
+ !wxFileExists(filename) )
+ {
+ wxMessageBox(_("Please choose an existing file."), _("Error"),
+ wxOK | wxICON_ERROR );
}
SetPath( filename );
wxDialog::OnOK(event);
}
-void wxFileDialog::OnListOk( wxCommandEvent &WXUNUSED(event) )
+void wxGenericFileDialog::OnListOk( wxCommandEvent &WXUNUSED(event) )
{
HandleAction( m_text->GetValue() );
}
-void wxFileDialog::OnList( wxCommandEvent &WXUNUSED(event) )
+void wxGenericFileDialog::OnList( wxCommandEvent &WXUNUSED(event) )
{
m_list->ChangeToListMode();
ms_lastViewStyle = wxLC_LIST;
m_list->SetFocus();
}
-void wxFileDialog::OnReport( wxCommandEvent &WXUNUSED(event) )
+void wxGenericFileDialog::OnReport( wxCommandEvent &WXUNUSED(event) )
{
m_list->ChangeToReportMode();
ms_lastViewStyle = wxLC_REPORT;
m_list->SetFocus();
}
-void wxFileDialog::OnUp( wxCommandEvent &WXUNUSED(event) )
+void wxGenericFileDialog::OnUp( wxCommandEvent &WXUNUSED(event) )
{
m_list->GoToParentDir();
m_list->SetFocus();
- wxString dir;
- m_list->GetDir( dir );
- m_static->SetLabel( dir );
+ UpdateControls();
}
-void wxFileDialog::OnHome( wxCommandEvent &WXUNUSED(event) )
+void wxGenericFileDialog::OnHome( wxCommandEvent &WXUNUSED(event) )
{
m_list->GoToHomeDir();
m_list->SetFocus();
- wxString dir;
- m_list->GetDir( dir );
- m_static->SetLabel( dir );
-
- m_text->SetFocus();
+ UpdateControls();
}
-void wxFileDialog::OnNew( wxCommandEvent &WXUNUSED(event) )
+void wxGenericFileDialog::OnNew( wxCommandEvent &WXUNUSED(event) )
{
m_list->MakeDir();
}
-void wxFileDialog::SetPath( const wxString& path )
+void wxGenericFileDialog::SetPath( const wxString& path )
{
// not only set the full path but also update filename and dir
m_path = path;
}
}
-void wxFileDialog::GetPaths( wxArrayString& paths ) const
+void wxGenericFileDialog::GetPaths( wxArrayString& paths ) const
{
paths.Empty();
if (m_list->GetSelectedItemCount() == 0)
paths.Alloc( m_list->GetSelectedItemCount() );
- wxString dir;
- m_list->GetDir( dir );
+ wxString dir = m_list->GetDir();
#ifdef __UNIX__
if (dir != wxT("/"))
#endif
}
}
-void wxFileDialog::GetFilenames(wxArrayString& files) const
+void wxGenericFileDialog::GetFilenames(wxArrayString& files) const
{
files.Empty();
if (m_list->GetSelectedItemCount() == 0)
}
}
-
-
-// ----------------------------------------------------------------------------
-// global functions
-// ----------------------------------------------------------------------------
-
-wxString
-wxFileSelectorEx(const wxChar *message,
- const wxChar *default_path,
- const wxChar *default_filename,
- int *WXUNUSED(indexDefaultExtension),
- const wxChar *wildcard,
- int flags,
- wxWindow *parent,
- int x, int y)
-{
- // TODO: implement this somehow
- return wxFileSelector(message, default_path, default_filename, wxT(""),
- 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(wxT("*.")) + 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;
- }
-}
-
-static wxString GetWildcardString(const wxChar *ext)
-{
- wxString wild;
- if ( ext )
- {
- if ( *ext == wxT('.') )
- ext++;
-
- wild << _T("*.") << ext;
- }
- else // no extension specified
- {
- wild = wxFileSelectorDefaultWildcardStr;
- }
-
- return wild;
-}
-
-wxString wxLoadFileSelector(const wxChar *what,
- const wxChar *ext,
- const wxChar *nameDef,
- wxWindow *parent)
+void wxGenericFileDialog::UpdateControls()
{
- wxString prompt;
- if ( what && *what )
- prompt = wxString::Format(_("Load %s file"), what);
- else
- prompt = _("Load file");
+ wxString dir = m_list->GetDir();
+ m_static->SetLabel(dir);
- return wxFileSelector(prompt, NULL, nameDef, ext,
- GetWildcardString(ext), 0, parent);
-}
+ bool enable = !IsTopMostDir(dir);
+ m_upDirButton->Enable(enable);
-wxString wxSaveFileSelector(const wxChar *what,
- const wxChar *ext,
- const wxChar *nameDef,
- wxWindow *parent)
-{
- wxString prompt;
- if ( what && *what )
- prompt = wxString::Format(_("Save %s file"), what);
- else
- prompt = _("Save file");
-
- return wxFileSelector(prompt, NULL, nameDef, ext,
- GetWildcardString(ext), 0, parent);
+#if defined(__DOS__) || defined(__WINDOWS__)
+ m_newDirButton->Enable(enable);
+#endif // defined(__DOS__) || defined(__WINDOWS__)
}
-// A module to allow icons table cleanup
+#ifdef USE_GENERIC_FILEDIALOG
-class wxFileDialogGenericModule: public wxModule
-{
-DECLARE_DYNAMIC_CLASS(wxFileDialogGenericModule)
-public:
- wxFileDialogGenericModule() {}
- bool OnInit() { return TRUE; }
- void OnExit() { if (g_IconsTable) {delete g_IconsTable; g_IconsTable = NULL;} }
-};
+IMPLEMENT_DYNAMIC_CLASS(wxFileDialog, wxGenericFileDialog);
-IMPLEMENT_DYNAMIC_CLASS(wxFileDialogGenericModule, wxModule)
+#endif // USE_GENERIC_FILEDIALOG
#endif // wxUSE_FILEDLG
projects / wxWidgets.git / blobdiff