-/////////////////////////////////////////////////////////////////////////////
-// Name: filedlgg.cpp
-// Purpose: wxFileDialog
+//////////////////////////////////////////////////////////////////////////////
+// Name: src/generic/filedlgg.cpp
+// Purpose: wxGenericFileDialog
// Author: Robert Roebling
// Modified by:
// Created: 12/12/98
-// RCS-ID: $Id$
// Copyright: (c) Robert Roebling
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-// ============================================================================
-// declarations
-// ============================================================================
-
-// ----------------------------------------------------------------------------
-// headers
-// ----------------------------------------------------------------------------
-
-#ifdef __GNUG__
-#pragma implementation "filedlgg.h"
-#endif
-
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
-#pragma hdrstop
+ #pragma hdrstop
#endif
#if wxUSE_FILEDLG
-#if !defined(__UNIX__) && !defined(__DOS__) && !defined(__WIN32__)
-#error wxFileDialog currently only supports Unix, win32 and DOS
+// NOTE : it probably also supports MAC, untested
+#if !defined(__UNIX__) && !defined(__DOS__) && !defined(__WIN32__) && !defined(__OS2__)
+#error wxGenericFileDialog currently only supports Unix, win32 and DOS
#endif
-#include "wx/checkbox.h"
-#include "wx/textctrl.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"
+#ifndef WX_PRECOMP
+ #ifdef __WXMSW__
+ #include "wx/msw/wrapwin.h"
+ #endif
+ #include "wx/hash.h"
+ #include "wx/intl.h"
+ #include "wx/settings.h"
+ #include "wx/log.h"
+ #include "wx/msgdlg.h"
+ #include "wx/bmpbuttn.h"
+ #include "wx/checkbox.h"
+ #include "wx/choice.h"
+ #include "wx/stattext.h"
+ #include "wx/textctrl.h"
+ #include "wx/sizer.h"
+ #include "wx/filedlg.h" // wxFD_OPEN, wxFD_SAVE...
+#endif
+
+#include "wx/longlong.h"
#include "wx/config.h"
#include "wx/imaglist.h"
-#include "wx/dir.h"
#include "wx/artprov.h"
-#include "wx/hash.h"
-#include "wx/file.h" // for wxS_IXXX constants only
+#include "wx/filefn.h"
+#include "wx/filectrl.h"
+#include "wx/generic/filedlgg.h"
+#include "wx/debug.h"
+#include "wx/modalhook.h"
#if wxUSE_TOOLTIPS
#include "wx/tooltip.h"
#endif
+#if wxUSE_CONFIG
+ #include "wx/config.h"
+#endif
-#include <sys/types.h>
-#include <sys/stat.h>
+#ifndef __WXWINCE__
+ #include <sys/types.h>
+ #include <sys/stat.h>
+#endif
#ifdef __UNIX__
#include <dirent.h>
#endif
#endif
+#ifdef __WINDOWS__
+ #include "wx/msw/mslu.h"
+#endif
+
#ifdef __WATCOMC__
#include <direct.h>
#endif
+#ifndef __WXWINCE__
#include <time.h>
+#endif
+
#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,
- wxStaticText *labelDir,
- 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;
-
- // the label showing the current directory
- wxStaticText *m_labelDir;
-
- DECLARE_DYNAMIC_CLASS(wxFileCtrl);
- DECLARE_EVENT_TABLE()
-};
-
-// ----------------------------------------------------------------------------
-// private classes - icons list management
-// ----------------------------------------------------------------------------
-
-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)
-{
- 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)
- */
-}
-
-
-
-#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)
-{
- wxImage smallimg (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 = smallimg.GetData();
- smallimg.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(smallimg);
-}
-
-// finds empty borders and return non-empty area of image:
-static wxImage CutEmptyBorders(const wxImage& img)
-{
- 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));
-}
-#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;
- }
-
- wxBitmap tmpBmp;
- tmpBmp.CopyFromIcon(ic);
- wxImage img = tmpBmp.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))
-{
- 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() );
-}
-
-#ifdef __UNIX__
+#if defined(__WXWINCE__)
+#define IsTopMostDir(dir) (dir == wxT("\\") || dir == wxT("/"))
+#elif (defined(__DOS__) || defined(__WINDOWS__) || defined (__OS2__))
+#define IsTopMostDir(dir) (dir.empty())
+#else
#define IsTopMostDir(dir) (dir == wxT("/"))
#endif
-#if defined(__DOS__) || defined(__WINDOWS__)
-#define IsTopMostDir(dir) (dir.IsEmpty())
-#endif
-
-#if defined(__DOS__) || defined(__WINDOWS__)
-extern bool wxIsDriveAvailable(const wxString& dirName);
-#endif
-
-//-----------------------------------------------------------------------------
-// wxFileData
-//-----------------------------------------------------------------------------
-
-wxFileData::wxFileData( const wxString &name, const wxString &fname )
-{
- m_name = name;
- m_fileName = fname;
-
-#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(':'))
- {
- m_isDir = TRUE;
- m_isExe =
- m_isLink = FALSE;
- m_size = 0;
- return;
- }
-#endif // __DOS__ || __WINDOWS__
-
- wxStructStat buff;
-
-#if defined(__UNIX__) && (!defined( __EMX__ ) && !defined(__VMS))
- lstat( m_fileName.fn_str(), &buff );
- m_isLink = S_ISLNK( buff.st_mode );
-#else // no lstat()
- wxStat( m_fileName, &buff );
- m_isLink = FALSE;
-#endif
-
- m_isDir = (buff.st_mode & S_IFDIR) != 0;
- m_isExe = (buff.st_mode & wxS_IXUSR) != 0;
-
- m_size = buff.st_size;
-
- const struct tm * const t = localtime( &buff.st_mtime );
- 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;
-
- m_permissions.Printf(_T("%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('-'));
-}
-
-wxString wxFileData::GetName() const
-{
- return m_name;
-}
-
-wxString wxFileData::GetFullName() const
-{
- return m_fileName;
-}
-
-wxString wxFileData::GetHint() const
-{
- wxString s = m_fileName;
- s += wxT(" ");
- if (m_isDir) s += wxT("<DIR> ");
- else if (m_isLink) s += wxT("<LINK> ");
- else
- {
- s += LongToString( m_size );
- s += wxT(" bytes ");
- }
- 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 s;
- switch ( num )
- {
- case FileList_Name:
- s = m_name;
- break;
-
- case FileList_Type:
- if (m_isDir)
- s = _("<DIR>");
- else if (m_isLink)
- s = _("<LINK>");
- else
- s.Printf(_T("%ld"), m_size);
- break;
-
- case FileList_Date:
- s.Printf(_T("%02d.%02d.%d"), m_day, m_month, m_year);
- break;
-
- case FileList_Time:
- s.Printf(_T("%02d:%02d"), m_hour, m_minute);
- break;
-
-#ifdef __UNIX__
- case FileList_Perm:
- s = m_permissions;
- break;
-#endif // __UNIX__
-
- default:
- wxFAIL_MSG( _T("unexpected field in wxFileData::GetEntry()") );
- }
-
- return s;
-}
-
-void wxFileData::SetNewName( const wxString &name, const wxString &fname )
-{
- m_name = name;
- m_fileName = fname;
-}
-
-void wxFileData::MakeItem( wxListItem &item )
-{
- item.m_text = m_name;
- 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;
-
- if (IsLink())
- {
- wxColour *dg = wxTheColourDatabase->FindColour( _T("MEDIUM GREY") );
- item.SetTextColour(*dg);
- }
- item.m_data = (long)this;
-}
-
//-----------------------------------------------------------------------------
-// wxFileCtrl
+// wxGenericFileDialog
//-----------------------------------------------------------------------------
-IMPLEMENT_DYNAMIC_CLASS(wxFileCtrl,wxListCtrl)
-
-BEGIN_EVENT_TABLE(wxFileCtrl,wxListCtrl)
- EVT_LIST_DELETE_ITEM(-1, wxFileCtrl::OnListDeleteItem)
- EVT_LIST_END_LABEL_EDIT(-1, wxFileCtrl::OnListEndLabelEdit)
+#define ID_LIST_MODE (wxID_FILEDLGG )
+#define ID_REPORT_MODE (wxID_FILEDLGG + 1)
+#define ID_UP_DIR (wxID_FILEDLGG + 2)
+#define ID_HOME_DIR (wxID_FILEDLGG + 3)
+#define ID_NEW_DIR (wxID_FILEDLGG + 4)
+#define ID_FILE_CTRL (wxID_FILEDLGG + 5)
+
+IMPLEMENT_DYNAMIC_CLASS(wxGenericFileDialog, wxFileDialogBase)
+
+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_HOME_DIR, wxGenericFileDialog::OnHome)
+ EVT_BUTTON(ID_NEW_DIR, wxGenericFileDialog::OnNew)
+ EVT_BUTTON(wxID_OK, wxGenericFileDialog::OnOk)
+ EVT_FILECTRL_FILEACTIVATED(ID_FILE_CTRL, wxGenericFileDialog::OnFileActivated)
+
+ EVT_UPDATE_UI(ID_UP_DIR, wxGenericFileDialog::OnUpdateButtonsUI)
+#if defined(__DOS__) || defined(__WINDOWS__) || defined(__OS2__)
+ EVT_UPDATE_UI(ID_NEW_DIR, wxGenericFileDialog::OnUpdateButtonsUI)
+#endif // defined(__DOS__) || defined(__WINDOWS__) || defined(__OS2__)
END_EVENT_TABLE()
+long wxGenericFileDialog::ms_lastViewStyle = wxLC_LIST;
+bool wxGenericFileDialog::ms_lastShowHidden = false;
-wxFileCtrl::wxFileCtrl()
-{
- m_showHidden = FALSE;
-}
-
-wxFileCtrl::wxFileCtrl(wxWindow *win,
- wxStaticText *labelDir,
- wxWindowID id,
- const wxString& wild,
- bool showHidden,
- const wxPoint& pos,
- const wxSize& size,
- long style,
- const wxValidator &validator,
- const wxString &name)
- : wxListCtrl(win, id, pos, size, style, validator, name),
- m_wild(wild)
-{
- if (! g_IconsTable)
- g_IconsTable = new wxFileIconsTable;
- wxImageList *imageList = g_IconsTable->GetImageList();
-
- SetImageList( imageList, wxIMAGE_LIST_SMALL );
-
- m_goToParentControl =
- m_newDirControl = NULL;
-
- m_labelDir = labelDir;
-
- m_showHidden = showHidden;
-}
-
-void wxFileCtrl::ChangeToListMode()
-{
- SetSingleStyle( wxLC_LIST );
- UpdateFiles();
-}
-
-void wxFileCtrl::ChangeToReportMode()
-{
- SetSingleStyle( wxLC_REPORT );
- UpdateFiles();
-}
-
-void wxFileCtrl::ChangeToIconMode()
-{
- SetSingleStyle( wxLC_ICON );
- UpdateFiles();
-}
-
-void wxFileCtrl::ShowHidden( bool show )
-{
- m_showHidden = show;
- UpdateFiles();
-}
-
-long wxFileCtrl::Add( wxFileData *fd, wxListItem &item )
-{
- long ret = -1;
- item.m_mask = wxLIST_MASK_TEXT + wxLIST_MASK_DATA + wxLIST_MASK_IMAGE;
- fd->MakeItem( item );
- long my_style = GetWindowStyleFlag();
- 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) );
- }
- else if (my_style & wxLC_LIST)
- {
- ret = InsertItem( item );
- }
- return ret;
-}
-
-void wxFileCtrl::UpdateFiles()
-{
- // don't do anything before ShowModal() call which sets m_dirName
- if ( m_dirName.empty() )
- return;
-
- wxBusyCursor bcur; // this may take a while...
-
- long my_style = GetWindowStyleFlag();
- int name_col_width = 0;
- if (my_style & wxLC_REPORT)
- {
- if (GetColumnCount() > 0)
- name_col_width = GetColumnWidth( 0 );
- }
-
- FreeAllItemsData();
- ClearAll();
-
- 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 ( 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) )
- {
- path.RemoveLast();
- fd = new wxFileData(path, path);
- Add(fd, item);
- item.m_itemId++;
- }
- }
- }
- else
-#endif
- {
- // Real directory...
- if ( !IsTopMostDir(m_dirName) )
- {
- wxString p(wxPathOnly(m_dirName));
-#ifdef __UNIX__
- if (p.IsEmpty()) p = wxT("/");
-#endif
- fd = new wxFileData( wxT(".."), p );
- Add(fd, item);
- item.m_itemId++;
- }
-
- wxString dirname(m_dirName);
-#if defined(__DOS__) || defined(__WINDOWS__)
- if (dirname.length() == 2 && dirname[1u] == wxT(':'))
- dirname << wxT('\\');
-#endif
- wxDir dir(dirname);
-
- if ( dir.IsOpened() )
- {
- wxString dirPrefix(dirname + wxFILE_SEP_PATH);
- int hiddenFlag = m_showHidden ? wxDIR_HIDDEN : 0;
-
- bool cont;
- wxString f;
-
- // Get the directories first (not matched against wildcards):
- cont = dir.GetFirst(&f, wxEmptyString, wxDIR_DIRS | hiddenFlag);
- while (cont)
- {
- fd = new wxFileData(f, dirPrefix + f);
- Add(fd, item);
- item.m_itemId++;
- cont = dir.GetNext(&f);
- }
-
- // Tokenize the wildcard string, so we can handle more than 1
- // search pattern in a wildcard.
- wxStringTokenizer tokenWild(m_wild, wxT(";"));
- while ( tokenWild.HasMoreTokens() )
- {
- cont = dir.GetFirst(&f, tokenWild.GetNextToken(),
- wxDIR_FILES | hiddenFlag);
- while (cont)
- {
- fd = new wxFileData(f, dirPrefix + f);
- Add(fd, item);
- item.m_itemId++;
- cont = dir.GetNext(&f);
- }
- }
- }
- }
-
- SortItems((wxListCtrlCompare)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
-}
-
-void wxFileCtrl::SetWild( const wxString &wild )
+void wxGenericFileDialog::Init()
{
- m_wild = wild;
- UpdateFiles();
-}
+ m_bypassGenericImpl = false;
-void wxFileCtrl::MakeDir()
-{
- wxString new_name( _("NewName") );
- wxString path( m_dirName );
- path += wxFILE_SEP_PATH;
- path += new_name;
- if (wxFileExists(path))
- {
- // try NewName0, NewName1 etc.
- int i = 0;
- do {
- new_name = _("NewName");
- wxString num;
- num.Printf( wxT("%d"), i );
- new_name += num;
-
- path = m_dirName;
- path += wxFILE_SEP_PATH;
- path += new_name;
- i++;
- } while (wxFileExists(path));
- }
-
- wxLogNull log;
- if (!wxMkdir(path))
- {
- wxMessageDialog dialog(this, _("Operation not permitted."), _("Error"), wxOK | wxICON_ERROR );
- dialog.ShowModal();
- return;
- }
-
- wxFileData *fd = new wxFileData( new_name, path );
- wxListItem item;
- item.m_itemId = 0;
- item.m_col = 0;
- long id = Add( fd, item );
-
- if (id != -1)
- {
- SortItems( (wxListCtrlCompare) ListCompare, 0 );
- id = FindItem( 0, (long)fd );
- EnsureVisible( id );
- EditLabel( id );
- }
+ m_filectrl = NULL;
+ m_upDirButton = NULL;
+ m_newDirButton = NULL;
}
-void wxFileCtrl::GoToParentDir()
-{
- if (!IsTopMostDir(m_dirName))
- {
- size_t len = m_dirName.Len();
- if (m_dirName[len-1] == wxFILE_SEP_PATH)
- m_dirName.Remove( len-1, 1 );
- wxString fname( wxFileNameFromPath(m_dirName) );
- m_dirName = wxPathOnly( m_dirName );
-#ifdef __UNIX__
- if (m_dirName.IsEmpty())
- m_dirName = wxT("/");
-#endif
- UpdateFiles();
- long id = FindItem( 0, fname );
- if (id != -1)
- {
- SetItemState( id, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED );
- EnsureVisible( id );
- }
-
- m_labelDir->SetLabel(m_dirName);
- }
-}
-
-void wxFileCtrl::GoToHomeDir()
-{
- wxString s = wxGetUserHome( wxString() );
- GoToDir(s);
-}
-
-void wxFileCtrl::GoToDir( const wxString &dir )
-{
- m_dirName = dir;
- UpdateFiles();
- SetItemState( 0, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED );
- EnsureVisible( 0 );
-
- m_labelDir->SetLabel(dir);
-}
-
-void wxFileCtrl::GetDir( wxString &dir )
-{
- dir = m_dirName;
-}
-
-void wxFileCtrl::FreeItemData(const wxListItem& item)
-{
- wxFileData *fd = (wxFileData*)item.m_data;
- delete fd;
-}
-
-void wxFileCtrl::OnListDeleteItem( wxListEvent &event )
+wxGenericFileDialog::wxGenericFileDialog(wxWindow *parent,
+ const wxString& message,
+ const wxString& defaultDir,
+ const wxString& defaultFile,
+ const wxString& wildCard,
+ long style,
+ const wxPoint& pos,
+ const wxSize& sz,
+ const wxString& name,
+ bool bypassGenericImpl ) : wxFileDialogBase()
{
- FreeItemData(event.m_item);
+ Init();
+ Create( parent, message, defaultDir, defaultFile, wildCard, style, pos, sz, name, bypassGenericImpl );
}
-void wxFileCtrl::FreeAllItemsData()
+bool wxGenericFileDialog::Create( wxWindow *parent,
+ const wxString& message,
+ const wxString& defaultDir,
+ const wxString& defaultFile,
+ const wxString& wildCard,
+ long style,
+ const wxPoint& pos,
+ const wxSize& sz,
+ const wxString& name,
+ bool bypassGenericImpl )
{
- wxListItem item;
- item.m_mask = wxLIST_MASK_DATA;
+ m_bypassGenericImpl = bypassGenericImpl;
- item.m_itemId = GetNextItem( -1, wxLIST_NEXT_ALL );
- while ( item.m_itemId != -1 )
- {
- GetItem( item );
- FreeItemData(item);
- item.m_itemId = GetNextItem( item.m_itemId, wxLIST_NEXT_ALL );
- }
-}
-
-void wxFileCtrl::OnListEndLabelEdit( wxListEvent &event )
-{
- wxFileData *fd = (wxFileData*)event.m_item.m_data;
- wxASSERT( fd );
+ parent = GetParentForModalDialog(parent, style);
- if ((event.GetLabel().IsEmpty()) ||
- (event.GetLabel() == _(".")) ||
- (event.GetLabel() == _("..")) ||
- (event.GetLabel().First( wxFILE_SEP_PATH ) != wxNOT_FOUND))
+ if (!wxFileDialogBase::Create(parent, message, defaultDir, defaultFile,
+ wildCard, style, pos, sz, name))
{
- wxMessageDialog dialog(this, _("Illegal directory name."), _("Error"), wxOK | wxICON_ERROR );
- dialog.ShowModal();
- event.Veto();
- return;
+ return false;
}
- wxString new_name( wxPathOnly( fd->GetFullName() ) );
- new_name += wxFILE_SEP_PATH;
- new_name += event.GetLabel();
-
- wxLogNull log;
+ if (m_bypassGenericImpl)
+ return true;
- if (wxFileExists(new_name))
+ if (!wxDialog::Create( parent, wxID_ANY, message, pos, sz,
+ wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | style, name
+ ))
{
- wxMessageDialog dialog(this, _("File name exists already."), _("Error"), wxOK | wxICON_ERROR );
- dialog.ShowModal();
- event.Veto();
+ return false;
}
- if (wxRenameFile(fd->GetFullName(),new_name))
- {
- fd->SetNewName( new_name, event.GetLabel() );
- SetItemState( event.GetItem(), wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED );
- EnsureVisible( event.GetItem() );
- }
- else
- {
- wxMessageDialog dialog(this, _("Operation not permitted."), _("Error"), wxOK | wxICON_ERROR );
- dialog.ShowModal();
- event.Veto();
- }
-}
-
-wxFileCtrl::~wxFileCtrl()
-{
- FreeAllItemsData();
-}
-
-//-----------------------------------------------------------------------------
-// wxFileDialog
-//-----------------------------------------------------------------------------
-
-#define ID_LIST_MODE (wxID_FILEDLGG )
-#define ID_REPORT_MODE (wxID_FILEDLGG + 1)
-#define ID_UP_DIR (wxID_FILEDLGG + 5)
-#define ID_PARENT_DIR (wxID_FILEDLGG + 6)
-#define ID_NEW_DIR (wxID_FILEDLGG + 7)
-#define ID_CHOICE (wxID_FILEDLGG + 8)
-#define ID_TEXT (wxID_FILEDLGG + 9)
-#define ID_LIST_CTRL (wxID_FILEDLGG + 10)
-#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::OnChoiceFilter)
- EVT_TEXT_ENTER(ID_TEXT,wxFileDialog::OnTextEnter)
- EVT_TEXT(ID_TEXT,wxFileDialog::OnTextChange)
- EVT_CHECKBOX(ID_CHECK,wxFileDialog::OnCheck)
-END_EVENT_TABLE()
-
-long wxFileDialog::ms_lastViewStyle = wxLC_LIST;
-bool wxFileDialog::ms_lastShowHidden = FALSE;
-
-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, pos, wxDefaultSize,
- wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER )
-{
- if (wxConfig::Get(FALSE))
+#if wxUSE_CONFIG
+ if (wxConfig::Get(false))
{
wxConfig::Get()->Read(wxT("/wxWindows/wxFileDialog/ViewStyle"),
&ms_lastViewStyle);
wxConfig::Get()->Read(wxT("/wxWindows/wxFileDialog/ShowHidden"),
&ms_lastShowHidden);
}
+#endif
- m_message = message;
- m_dialogStyle = style;
-
- if (m_dialogStyle == 0)
- m_dialogStyle = wxOPEN;
- if ((m_dialogStyle & wxMULTIPLE ) && !(m_dialogStyle & wxOPEN))
- m_dialogStyle |= wxOPEN;
-
- m_dir = defaultDir;
if ((m_dir.empty()) || (m_dir == wxT(".")))
{
m_dir = wxGetCwd();
+ if (m_dir.empty())
+ m_dir = wxFILE_SEP_PATH;
}
- size_t len = m_dir.Len();
- if ((len > 1) && (m_dir[len-1] == wxFILE_SEP_PATH))
+ const size_t len = m_dir.length();
+ if ((len > 1) && (wxEndsWithPathSeparator(m_dir)))
m_dir.Remove( len-1, 1 );
- m_path = m_dir;
- m_path += wxFILE_SEP_PATH;
- m_path += defaultFile;
- m_fileName = defaultFile;
- m_wildCard = wildCard;
- m_filterIndex = 0;
m_filterExtension = wxEmptyString;
- // interpret wildcards
-
- 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
- {
- wxASSERT_MSG( tokens.CountTokens() % 2 == 0, wxT("Wrong file type descripition") );
- firstWildText = tokens.GetNextToken();
- firstWild = tokens.GetNextToken();
- }
- if ( firstWild.Left( 2 ) == wxT("*.") )
- m_filterExtension = firstWild.Mid( 1 );
- if ( m_filterExtension == wxT(".*") )
- m_filterExtension = wxEmptyString;
-
// layout
-
- bool is_pda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
+
+ const bool is_pda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
wxBoxSizer *mainsizer = new wxBoxSizer( wxVERTICAL );
wxBoxSizer *buttonsizer = new wxBoxSizer( wxHORIZONTAL );
-
- wxBitmapButton *but;
-
- but = new wxBitmapButton(this, ID_LIST_MODE,
- wxArtProvider::GetBitmap(wxART_LIST_VIEW, wxART_CMN_DIALOG));
-#if wxUSE_TOOLTIPS
- but->SetToolTip( _("View files as a list view") );
-#endif
- buttonsizer->Add( but, 0, wxALL, 5 );
-
- but = new wxBitmapButton(this, ID_REPORT_MODE,
- wxArtProvider::GetBitmap(wxART_REPORT_VIEW, wxART_CMN_DIALOG));
-#if wxUSE_TOOLTIPS
- but->SetToolTip( _("View files as a detailed view") );
-#endif
- buttonsizer->Add( but, 0, wxALL, 5 );
-
+ AddBitmapButton( ID_LIST_MODE, wxART_LIST_VIEW,
+ _("View files as a list view"), buttonsizer );
+ AddBitmapButton( ID_REPORT_MODE, wxART_REPORT_VIEW,
+ _("View files as a detailed view"), buttonsizer );
buttonsizer->Add( 30, 5, 1 );
-
- wxWindow *butDirUp =
- new wxBitmapButton(this, ID_UP_DIR,
- wxArtProvider::GetBitmap(wxART_GO_DIR_UP, wxART_CMN_DIALOG));
-#if wxUSE_TOOLTIPS
- butDirUp->SetToolTip( _("Go to parent directory") );
-#endif
- buttonsizer->Add( butDirUp, 0, wxALL, 5 );
+ m_upDirButton = AddBitmapButton( ID_UP_DIR, wxART_GO_DIR_UP,
+ _("Go to parent directory"), buttonsizer );
#ifndef __DOS__ // VS: Home directory is meaningless in MS-DOS...
- but = new wxBitmapButton(this, ID_PARENT_DIR,
- wxArtProvider::GetBitmap(wxART_GO_HOME, wxART_CMN_DIALOG));
-#if wxUSE_TOOLTIPS
- but->SetToolTip( _("Go to home directory") );
-#endif
- buttonsizer->Add( but, 0, wxALL, 5);
-
+ AddBitmapButton( ID_HOME_DIR, wxART_GO_HOME,
+ _("Go to home directory"), buttonsizer );
buttonsizer->Add( 20, 20 );
#endif //!__DOS__
- wxWindow *butNewDir =
- new wxBitmapButton(this, ID_NEW_DIR,
- wxArtProvider::GetBitmap(wxART_NEW_DIR, wxART_CMN_DIALOG));
-#if wxUSE_TOOLTIPS
- butNewDir->SetToolTip( _("Create new directory") );
-#endif
- buttonsizer->Add( butNewDir, 0, wxALL, 5 );
+ m_newDirButton = AddBitmapButton( ID_NEW_DIR, wxART_NEW_DIR,
+ _("Create new directory"), buttonsizer );
if (is_pda)
- mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 0 );
+ mainsizer->Add( buttonsizer, wxSizerFlags().Expand() );
else
- mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 5 );
-
- wxBoxSizer *staticsizer = new wxBoxSizer( wxHORIZONTAL );
- 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 );
+ mainsizer->Add( buttonsizer, wxSizerFlags().Expand()
+ .Border( wxLEFT | wxRIGHT | wxTOP ) );
- long style2 = ms_lastViewStyle | wxSUNKEN_BORDER;
- if ( !(m_dialogStyle & wxMULTIPLE) )
- style2 |= wxLC_SINGLE_SEL;
+ long style2 = 0;
+ if ( HasFdFlag(wxFD_MULTIPLE) )
+ style2 |= wxFC_MULTIPLE;
- m_list = new wxFileCtrl( this, m_static, ID_LIST_CTRL,
- firstWild, ms_lastShowHidden,
- wxDefaultPosition, wxSize(540,200),
- style2);
+ m_filectrl = new wxGenericFileCtrl( this, ID_FILE_CTRL,
+ m_dir, defaultFile,
+ wildCard,
+ style2,
+ wxDefaultPosition, wxSize(540,200)
+ );
- m_list->SetNewDirControl(butNewDir);
- m_list->SetGoToParentControl(butDirUp);
+ m_filectrl->ShowHidden( ms_lastShowHidden );
- if (is_pda)
+ if (ms_lastViewStyle == wxLC_LIST)
{
- // PDAs have a different screen layout
- mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 5 );
-
- wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL );
- m_choice = new wxChoice( this, ID_CHOICE );
- choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 5 );
- mainsizer->Add( choicesizer, 0, wxEXPAND );
-
- wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL );
- m_text = new wxTextCtrl( this, ID_TEXT, m_fileName, wxDefaultPosition, wxDefaultSize, wxPROCESS_ENTER );
- textsizer->Add( m_text, 1, wxCENTER | wxALL, 5 );
- mainsizer->Add( textsizer, 0, wxEXPAND );
-
- m_check = new wxCheckBox( this, ID_CHECK, _("Show hidden files") );
- m_check->SetValue( ms_lastShowHidden );
- textsizer->Add( m_check, 0, wxCENTER|wxALL, 5 );
-
- buttonsizer = new wxBoxSizer( wxHORIZONTAL );
- buttonsizer->Add( new wxButton( this, wxID_OK, _("OK") ), 0, wxCENTER | wxALL, 5 );
- buttonsizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 5 );
- mainsizer->Add( buttonsizer, 0, wxALIGN_RIGHT );
+ m_filectrl->ChangeToListMode();
}
- else
+ else if (ms_lastViewStyle == wxLC_REPORT)
{
- mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 10 );
-
- wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL );
- m_text = new wxTextCtrl( this, ID_TEXT, m_fileName, wxDefaultPosition, wxDefaultSize, wxPROCESS_ENTER );
- textsizer->Add( m_text, 1, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 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, ID_CHOICE );
- choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 10 );
- m_check = new wxCheckBox( this, ID_CHECK, _("Show hidden files") );
- m_check->SetValue( ms_lastShowHidden );
- choicesizer->Add( m_check, 0, wxCENTER|wxALL, 10 );
- choicesizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 10 );
- mainsizer->Add( choicesizer, 0, wxEXPAND );
+ m_filectrl->ChangeToReportMode();
}
- m_choice->Append( firstWildText, (void*) new wxString( firstWild ) );
- while (tokens.HasMoreTokens())
+ mainsizer->Add(m_filectrl, wxSizerFlags(1).Expand().HorzBorder());
+
+ wxSizer *bsizer = CreateButtonSizer(wxOK | wxCANCEL);
+ if ( bsizer )
{
- firstWildText = tokens.GetNextToken();
- firstWild = tokens.GetNextToken();
- m_choice->Append( firstWildText, (void*) new wxString( firstWild ) );
+ if (is_pda)
+ mainsizer->Add(bsizer, wxSizerFlags().Expand().Border());
+ else
+ mainsizer->Add(bsizer, wxSizerFlags().Expand().DoubleBorder());
}
- m_choice->SetSelection( 0 );
- SetAutoLayout( TRUE );
SetSizer( mainsizer );
- mainsizer->Fit( this );
- mainsizer->SetSizeHints( this );
-
- Centre( wxBOTH );
-
- m_text->SetFocus();
-}
-
-wxFileDialog::~wxFileDialog()
-{
- if (wxConfig::Get(FALSE))
+ if (!is_pda)
{
- wxConfig::Get()->Write(wxT("/wxWindows/wxFileDialog/ViewStyle"),
- ms_lastViewStyle);
- wxConfig::Get()->Write(wxT("/wxWindows/wxFileDialog/ShowHidden"),
- ms_lastShowHidden);
- }
+ mainsizer->SetSizeHints( this );
- const int count = m_choice->GetCount();
- for ( int i = 0; i < count; i++ )
- {
- delete (wxString *)m_choice->GetClientData(i);
+ Centre( wxBOTH );
}
-}
-
-int wxFileDialog::ShowModal()
-{
- m_list->GoToDir(m_dir);
- m_text->SetValue(m_fileName);
- return wxDialog::ShowModal();
+ return true;
}
-void wxFileDialog::DoSetFilterIndex(int filterindex)
+wxGenericFileDialog::~wxGenericFileDialog()
{
- wxString *str = (wxString*) m_choice->GetClientData( filterindex );
- m_list->SetWild( *str );
- m_filterIndex = filterindex;
- if ( str->Left(2) == wxT("*.") )
- {
- m_filterExtension = str->Mid(1);
- if (m_filterExtension == _T(".*"))
- m_filterExtension.clear();
- }
- else
+ if (!m_bypassGenericImpl)
{
- m_filterExtension.clear();
+#if wxUSE_CONFIG
+ if (wxConfig::Get(false))
+ {
+ wxConfig::Get()->Write(wxT("/wxWindows/wxFileDialog/ViewStyle"),
+ ms_lastViewStyle);
+ wxConfig::Get()->Write(wxT("/wxWindows/wxFileDialog/ShowHidden"),
+ ms_lastShowHidden);
+ }
+#endif
}
}
-void wxFileDialog::SetFilterIndex( int filterindex )
+wxBitmapButton* wxGenericFileDialog::AddBitmapButton( wxWindowID winId,
+ const wxArtID& artId,
+ const wxString& tip,
+ wxSizer *sizer)
{
- m_choice->SetSelection( filterindex );
-
- DoSetFilterIndex(filterindex);
+ wxBitmapButton *but = new wxBitmapButton(this, winId,
+ wxArtProvider::GetBitmap(artId, wxART_BUTTON));
+ but->SetToolTip(tip);
+ sizer->Add(but, wxSizerFlags().Border());
+ return but;
}
-void wxFileDialog::OnChoiceFilter( wxCommandEvent &event )
+int wxGenericFileDialog::ShowModal()
{
- DoSetFilterIndex((int)event.GetInt());
-}
+ WX_HOOK_MODAL_DIALOG();
-void wxFileDialog::OnCheck( wxCommandEvent &event )
-{
- m_list->ShowHidden( (ms_lastShowHidden = event.GetInt() != 0) );
-}
+ if (CreateExtraControl())
+ {
+ wxSizer *sizer = GetSizer();
+ sizer->Insert(2 /* after m_filectrl */, m_extraControl,
+ wxSizerFlags().Expand().HorzBorder());
+ sizer->Fit(this);
+ }
-void wxFileDialog::OnActivated( wxListEvent &event )
-{
- HandleAction( event.m_item.m_text );
-}
+ m_filectrl->SetDirectory(m_dir);
-void wxFileDialog::OnTextEnter( wxCommandEvent &WXUNUSED(event) )
-{
- wxCommandEvent cevent(wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK);
- cevent.SetEventObject( this );
- GetEventHandler()->ProcessEvent( cevent );
+ return wxDialog::ShowModal();
}
-static bool ignoreChanges = FALSE;
-
-void wxFileDialog::OnTextChange( wxCommandEvent &WXUNUSED(event) )
+bool wxGenericFileDialog::Show( bool show )
{
- if (!ignoreChanges)
+ // Called by ShowModal, so don't repeate the update
+#ifndef __WIN32__
+ if (show)
{
- // 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);
- }
- }
+ m_filectrl->SetDirectory(m_dir);
}
-}
+#endif
-void wxFileDialog::OnSelected( wxListEvent &event )
-{
- wxString filename( event.m_item.m_text );
- if (filename == wxT("..")) return;
-
- wxString dir;
- m_list->GetDir( dir );
- if (!IsTopMostDir(dir))
- dir += wxFILE_SEP_PATH;
- dir += filename;
- if (wxDirExists(dir)) return;
-
- ignoreChanges = TRUE;
- m_text->SetValue( filename );
- ignoreChanges = FALSE;
+ return wxDialog::Show( show );
}
-void wxFileDialog::HandleAction( const wxString &fn )
+void wxGenericFileDialog::OnOk( wxCommandEvent &WXUNUSED(event) )
{
- wxString filename( fn );
- wxString dir;
- m_list->GetDir( dir );
- if (filename.IsEmpty()) return;
- if (filename == wxT(".")) return;
+ wxArrayString selectedFiles;
+ m_filectrl->GetFilenames(selectedFiles);
- if (filename == wxT(".."))
- {
- m_list->GoToParentDir();
- m_list->SetFocus();
+ if (selectedFiles.Count() == 0)
return;
- }
-
-#ifdef __UNIX__
- if (filename == wxT("~"))
- {
- m_list->GoToHomeDir();
- m_list->SetFocus();
- return;
- }
-
- if (filename[0u] == wxT('~'))
- {
- filename.Remove( 0, 1 );
- wxString tmp( wxGetUserHome() );
- tmp += wxT('/');
- tmp += filename;
- filename = tmp;
- }
-#endif // __UNIX__
-
- if ((filename.Find(wxT('*')) != wxNOT_FOUND) ||
- (filename.Find(wxT('?')) != wxNOT_FOUND))
- {
- if (filename.Find(wxFILE_SEP_PATH) != wxNOT_FOUND)
- {
- wxMessageBox(_("Illegal file specification."), _("Error"), wxOK | wxICON_ERROR );
- return;
- }
- m_list->SetWild( filename );
- return;
- }
-
- if (!IsTopMostDir(dir))
- dir += wxFILE_SEP_PATH;
- if (!wxIsAbsolutePath(filename))
- {
- dir += filename;
- filename = dir;
- }
-
- if (wxDirExists(filename))
- {
- m_list->GoToDir( filename );
- return;
- }
-
- // 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) )
- {
- wxString ext;
- wxSplitPath(filename, NULL, NULL, &ext);
- if ( ext.empty() )
- {
- // append the first extension of the filter string
- filename += m_filterExtension.BeforeFirst(_T(';'));
- }
- }
- // check that the file [doesn't] exist if necessary
- if ( (m_dialogStyle & wxSAVE) &&
- (m_dialogStyle & wxOVERWRITE_PROMPT) &&
- wxFileExists( filename ) )
+ if (selectedFiles.Count() == 1)
{
- 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) &&
- !wxFileExists(filename) )
- {
- wxMessageBox(_("Please choose an existing file."), _("Error"),
- wxOK | wxICON_ERROR );
+ SetPath( selectedFiles[0] );
}
- SetPath( filename );
-
- // change to the directory where the user went if asked
- if ( m_dialogStyle & wxCHANGE_DIR )
- {
- wxString cwd;
- wxSplitPath(filename, &cwd, NULL, NULL);
-
- if ( cwd != wxGetWorkingDirectory() )
- {
- wxSetWorkingDirectory(cwd);
- }
- }
-
- wxCommandEvent event;
- wxDialog::OnOK(event);
+ EndModal(wxID_OK);
}
-void wxFileDialog::OnListOk( wxCommandEvent &WXUNUSED(event) )
+void wxGenericFileDialog::OnList( wxCommandEvent &WXUNUSED(event) )
{
- HandleAction( m_text->GetValue() );
-}
-
-void wxFileDialog::OnList( wxCommandEvent &WXUNUSED(event) )
-{
- m_list->ChangeToListMode();
+ m_filectrl->ChangeToListMode();
ms_lastViewStyle = wxLC_LIST;
- m_list->SetFocus();
+ m_filectrl->GetFileList()->SetFocus();
}
-void wxFileDialog::OnReport( wxCommandEvent &WXUNUSED(event) )
+void wxGenericFileDialog::OnReport( wxCommandEvent &WXUNUSED(event) )
{
- m_list->ChangeToReportMode();
+ m_filectrl->ChangeToReportMode();
ms_lastViewStyle = wxLC_REPORT;
- m_list->SetFocus();
+ m_filectrl->GetFileList()->SetFocus();
}
-void wxFileDialog::OnUp( wxCommandEvent &WXUNUSED(event) )
+void wxGenericFileDialog::OnUp( wxCommandEvent &WXUNUSED(event) )
{
- m_list->GoToParentDir();
- m_list->SetFocus();
+ m_filectrl->GoToParentDir();
+ m_filectrl->GetFileList()->SetFocus();
}
-void wxFileDialog::OnHome( wxCommandEvent &WXUNUSED(event) )
+void wxGenericFileDialog::OnHome( wxCommandEvent &WXUNUSED(event) )
{
- m_list->GoToHomeDir();
- m_list->SetFocus();
+ m_filectrl->GoToHomeDir();
+ m_filectrl->SetFocus();
}
-void wxFileDialog::OnNew( wxCommandEvent &WXUNUSED(event) )
+void wxGenericFileDialog::OnNew( wxCommandEvent &WXUNUSED(event) )
{
- m_list->MakeDir();
+ m_filectrl->GetFileList()->MakeDir();
}
-void wxFileDialog::SetPath( const wxString& path )
+void wxGenericFileDialog::OnFileActivated( wxFileCtrlEvent &WXUNUSED(event) )
{
- // not only set the full path but also update filename and dir
- m_path = path;
- if ( !path.empty() )
- {
- wxString ext;
- wxSplitPath(path, &m_dir, &m_fileName, &ext);
- if (!ext.empty())
- {
- m_fileName += wxT(".");
- m_fileName += ext;
- }
- }
+ wxCommandEvent dummy;
+ OnOk( dummy );
}
-void wxFileDialog::GetPaths( wxArrayString& paths ) const
+void wxGenericFileDialog::OnUpdateButtonsUI(wxUpdateUIEvent& event)
{
- paths.Empty();
- if (m_list->GetSelectedItemCount() == 0)
- {
- paths.Add( GetPath() );
- return;
- }
-
- paths.Alloc( m_list->GetSelectedItemCount() );
-
- wxString dir;
- m_list->GetDir( dir );
-#ifdef __UNIX__
- if (dir != wxT("/"))
-#endif
- dir += wxFILE_SEP_PATH;
-
- wxListItem item;
- item.m_mask = wxLIST_MASK_TEXT;
-
- item.m_itemId = m_list->GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
- while ( item.m_itemId != -1 )
- {
- m_list->GetItem( item );
- paths.Add( dir + item.m_text );
- item.m_itemId = m_list->GetNextItem( item.m_itemId,
- wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
- }
+ // surprisingly, we can be called before m_filectrl is set in Create() as
+ // wxFileCtrl ctor itself can generate idle events, so we need this test
+ if ( m_filectrl )
+ event.Enable( !IsTopMostDir(m_filectrl->GetShownDirectory()) );
}
-void wxFileDialog::GetFilenames(wxArrayString& files) const
-{
- files.Empty();
- if (m_list->GetSelectedItemCount() == 0)
- {
- files.Add( GetFilename() );
- return;
- }
- files.Alloc( m_list->GetSelectedItemCount() );
-
- wxListItem item;
- item.m_mask = wxLIST_MASK_TEXT;
-
- item.m_itemId = m_list->GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
- while ( item.m_itemId != -1 )
- {
- m_list->GetItem( item );
- files.Add( item.m_text );
- item.m_itemId = m_list->GetNextItem( item.m_itemId,
- wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
- }
-}
+#ifdef wxHAS_GENERIC_FILEDIALOG
+IMPLEMENT_DYNAMIC_CLASS(wxFileDialog, wxGenericFileDialog)
-
-// ----------------------------------------------------------------------------
-// global functions
-// ----------------------------------------------------------------------------
-
-// common part of both wxFileSelectorEx() and wxFileSelector()
-static wxString
-DoSelectFile(const wxChar *title,
- const wxChar *defaultDir,
- const wxChar *defaultFileName,
- const wxChar *defaultExtension,
- int *indexDefaultExtension,
- const wxChar *filter,
- int flags,
- wxWindow *parent,
- int x,
- int y)
-{
- // the filter may be either given explicitly or created automatically from
- // the default extension
- wxString filterReal;
- if ( filter )
- {
- // the user has specified the filter explicitly, use it
- filterReal = filter;
- }
- else if ( !wxIsEmpty(defaultExtension) )
- {
- // create the filter to match the given extension
- filterReal << wxT("*.") << defaultExtension;
- }
-
- wxFileDialog fileDialog(parent,
- title,
- defaultDir,
- defaultFileName,
- filterReal,
- flags,
- wxPoint(x, y));
-
- wxString path;
- if ( fileDialog.ShowModal() == wxID_OK )
- {
- path = fileDialog.GetPath();
- if ( indexDefaultExtension )
- {
- *indexDefaultExtension = fileDialog.GetFilterIndex();
- }
- }
-
- return path;
-}
-
-wxString
-wxFileSelectorEx(const wxChar *title,
- const wxChar *defaultDir,
- const wxChar *defaultFileName,
- int *indexDefaultExtension,
- const wxChar *filter,
- int flags,
- wxWindow *parent,
- int x,
- int y)
-{
- return DoSelectFile(title,
- defaultDir,
- defaultFileName,
- wxT(""), // def ext determined by index
- indexDefaultExtension,
- filter,
- 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)
-{
- return DoSelectFile(title,
- defaultDir,
- defaultFileName,
- defaultExtension,
- NULL, // not interested in filter index
- filter,
- flags,
- parent,
- x,
- y);
-}
-
-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)
-{
- wxString prompt;
- if ( what && *what )
- prompt = wxString::Format(_("Load %s file"), what);
- else
- prompt = _("Load file");
-
- return wxFileSelector(prompt, NULL, nameDef, ext,
- GetWildcardString(ext), 0, parent);
-}
-
-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);
-}
-
-// A module to allow icons table cleanup
-
-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(wxFileDialogGenericModule, wxModule)
+#endif // wxHAS_GENERIC_FILEDIALOG
#endif // wxUSE_FILEDLG
-
projects / wxWidgets.git / blobdiff