243 lines
8.8 KiB
C
243 lines
8.8 KiB
C
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
|
// Name: wx/filedlg.h
|
||
|
|
// Purpose: wxFileDialog base header
|
||
|
|
// Author: Robert Roebling
|
||
|
|
// Modified by:
|
||
|
|
// Created: 8/17/99
|
||
|
|
// Copyright: (c) Robert Roebling
|
||
|
|
// RCS-ID: $Id: filedlg.h 62722 2009-11-26 16:17:00Z VZ $
|
||
|
|
// Licence: wxWindows licence
|
||
|
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
|
|
||
|
|
#ifndef _WX_FILEDLG_H_BASE_
|
||
|
|
#define _WX_FILEDLG_H_BASE_
|
||
|
|
|
||
|
|
#include "wx/defs.h"
|
||
|
|
|
||
|
|
#if wxUSE_FILEDLG
|
||
|
|
|
||
|
|
#include "wx/dialog.h"
|
||
|
|
#include "wx/arrstr.h"
|
||
|
|
|
||
|
|
// this symbol is defined for the platforms which support multiple
|
||
|
|
// ('|'-separated) filters in the file dialog
|
||
|
|
#if defined(__WXMSW__) || defined(__WXGTK__) || defined(__WXMAC__)
|
||
|
|
#define wxHAS_MULTIPLE_FILEDLG_FILTERS
|
||
|
|
#endif
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
// wxFileDialog data
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
|
||
|
|
/*
|
||
|
|
The flags below must coexist with the following flags in m_windowStyle
|
||
|
|
#define wxCAPTION 0x20000000
|
||
|
|
#define wxMAXIMIZE 0x00002000
|
||
|
|
#define wxCLOSE_BOX 0x00001000
|
||
|
|
#define wxSYSTEM_MENU 0x00000800
|
||
|
|
wxBORDER_NONE = 0x00200000
|
||
|
|
#define wxRESIZE_BORDER 0x00000040
|
||
|
|
*/
|
||
|
|
|
||
|
|
enum
|
||
|
|
{
|
||
|
|
wxFD_OPEN = 0x0001,
|
||
|
|
wxFD_SAVE = 0x0002,
|
||
|
|
wxFD_OVERWRITE_PROMPT = 0x0004,
|
||
|
|
wxFD_FILE_MUST_EXIST = 0x0010,
|
||
|
|
wxFD_MULTIPLE = 0x0020,
|
||
|
|
wxFD_CHANGE_DIR = 0x0080,
|
||
|
|
wxFD_PREVIEW = 0x0100
|
||
|
|
};
|
||
|
|
|
||
|
|
#if WXWIN_COMPATIBILITY_2_6
|
||
|
|
enum
|
||
|
|
{
|
||
|
|
wxOPEN = wxFD_OPEN,
|
||
|
|
wxSAVE = wxFD_SAVE,
|
||
|
|
wxOVERWRITE_PROMPT = wxFD_OVERWRITE_PROMPT,
|
||
|
|
wxFILE_MUST_EXIST = wxFD_FILE_MUST_EXIST,
|
||
|
|
wxMULTIPLE = wxFD_MULTIPLE,
|
||
|
|
wxCHANGE_DIR = wxFD_CHANGE_DIR
|
||
|
|
};
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#define wxFD_DEFAULT_STYLE wxFD_OPEN
|
||
|
|
|
||
|
|
extern WXDLLIMPEXP_DATA_CORE(const char) wxFileDialogNameStr[];
|
||
|
|
extern WXDLLIMPEXP_DATA_CORE(const char) wxFileSelectorPromptStr[];
|
||
|
|
extern WXDLLIMPEXP_DATA_CORE(const char) wxFileSelectorDefaultWildcardStr[];
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
// wxFileDialogBase
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
|
||
|
|
class WXDLLIMPEXP_CORE wxFileDialogBase: public wxDialog
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
wxFileDialogBase () { Init(); }
|
||
|
|
|
||
|
|
wxFileDialogBase(wxWindow *parent,
|
||
|
|
const wxString& message = wxFileSelectorPromptStr,
|
||
|
|
const wxString& defaultDir = wxEmptyString,
|
||
|
|
const wxString& defaultFile = wxEmptyString,
|
||
|
|
const wxString& wildCard = wxFileSelectorDefaultWildcardStr,
|
||
|
|
long style = wxFD_DEFAULT_STYLE,
|
||
|
|
const wxPoint& pos = wxDefaultPosition,
|
||
|
|
const wxSize& sz = wxDefaultSize,
|
||
|
|
const wxString& name = wxFileDialogNameStr)
|
||
|
|
{
|
||
|
|
Init();
|
||
|
|
Create(parent, message, defaultDir, defaultFile, wildCard, style, pos, sz, name);
|
||
|
|
}
|
||
|
|
|
||
|
|
virtual ~wxFileDialogBase() {}
|
||
|
|
|
||
|
|
|
||
|
|
bool Create(wxWindow *parent,
|
||
|
|
const wxString& message = wxFileSelectorPromptStr,
|
||
|
|
const wxString& defaultDir = wxEmptyString,
|
||
|
|
const wxString& defaultFile = wxEmptyString,
|
||
|
|
const wxString& wildCard = wxFileSelectorDefaultWildcardStr,
|
||
|
|
long style = wxFD_DEFAULT_STYLE,
|
||
|
|
const wxPoint& pos = wxDefaultPosition,
|
||
|
|
const wxSize& sz = wxDefaultSize,
|
||
|
|
const wxString& name = wxFileDialogNameStr);
|
||
|
|
|
||
|
|
bool HasFdFlag(int flag) const { return HasFlag(flag); }
|
||
|
|
|
||
|
|
virtual void SetMessage(const wxString& message) { m_message = message; }
|
||
|
|
virtual void SetPath(const wxString& path);
|
||
|
|
virtual void SetDirectory(const wxString& dir);
|
||
|
|
virtual void SetFilename(const wxString& name);
|
||
|
|
virtual void SetWildcard(const wxString& wildCard) { m_wildCard = wildCard; }
|
||
|
|
virtual void SetFilterIndex(int filterIndex) { m_filterIndex = filterIndex; }
|
||
|
|
|
||
|
|
virtual wxString GetMessage() const { return m_message; }
|
||
|
|
virtual wxString GetPath() const { return m_path; }
|
||
|
|
virtual void GetPaths(wxArrayString& paths) const { paths.Empty(); paths.Add(m_path); }
|
||
|
|
virtual wxString GetDirectory() const { return m_dir; }
|
||
|
|
virtual wxString GetFilename() const { return m_fileName; }
|
||
|
|
virtual void GetFilenames(wxArrayString& files) const { files.Empty(); files.Add(m_fileName); }
|
||
|
|
virtual wxString GetWildcard() const { return m_wildCard; }
|
||
|
|
virtual int GetFilterIndex() const { return m_filterIndex; }
|
||
|
|
|
||
|
|
// this function is called with wxFileDialog as parameter and should
|
||
|
|
// create the window containing the extra controls we want to show in it
|
||
|
|
typedef wxWindow *(*ExtraControlCreatorFunction)(wxWindow*);
|
||
|
|
|
||
|
|
virtual bool SupportsExtraControl() const { return false; }
|
||
|
|
|
||
|
|
bool SetExtraControlCreator(ExtraControlCreatorFunction creator);
|
||
|
|
wxWindow *GetExtraControl() const { return m_extraControl; }
|
||
|
|
|
||
|
|
// Utility functions
|
||
|
|
|
||
|
|
#if WXWIN_COMPATIBILITY_2_6
|
||
|
|
|
||
|
|
wxDEPRECATED( long GetStyle() const );
|
||
|
|
wxDEPRECATED( void SetStyle(long style) );
|
||
|
|
|
||
|
|
#endif // WXWIN_COMPATIBILITY_2_6
|
||
|
|
|
||
|
|
|
||
|
|
// Append first extension to filePath from a ';' separated extensionList
|
||
|
|
// if filePath = "path/foo.bar" just return it as is
|
||
|
|
// if filePath = "foo[.]" and extensionList = "*.jpg;*.png" return "foo.jpg"
|
||
|
|
// if the extension is "*.j?g" (has wildcards) or "jpg" then return filePath
|
||
|
|
static wxString AppendExtension(const wxString &filePath,
|
||
|
|
const wxString &extensionList);
|
||
|
|
|
||
|
|
protected:
|
||
|
|
wxString m_message;
|
||
|
|
wxString m_dir;
|
||
|
|
wxString m_path; // Full path
|
||
|
|
wxString m_fileName;
|
||
|
|
wxString m_wildCard;
|
||
|
|
int m_filterIndex;
|
||
|
|
wxWindow* m_extraControl;
|
||
|
|
|
||
|
|
// returns true if control is created (if it already exists returns false)
|
||
|
|
bool CreateExtraControl();
|
||
|
|
// return true if SetExtraControlCreator() was called
|
||
|
|
bool HasExtraControlCreator() const
|
||
|
|
{ return m_extraControlCreator != NULL; }
|
||
|
|
// get the size of the extra control by creating and deleting it
|
||
|
|
wxSize GetExtraControlSize();
|
||
|
|
|
||
|
|
private:
|
||
|
|
ExtraControlCreatorFunction m_extraControlCreator;
|
||
|
|
|
||
|
|
void Init();
|
||
|
|
DECLARE_DYNAMIC_CLASS(wxFileDialogBase)
|
||
|
|
wxDECLARE_NO_COPY_CLASS(wxFileDialogBase);
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
// wxFileDialog convenience functions
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
|
||
|
|
// File selector - backward compatibility
|
||
|
|
WXDLLIMPEXP_CORE wxString
|
||
|
|
wxFileSelector(const wxString& message = wxFileSelectorPromptStr,
|
||
|
|
const wxString& default_path = wxEmptyString,
|
||
|
|
const wxString& default_filename = wxEmptyString,
|
||
|
|
const wxString& default_extension = wxEmptyString,
|
||
|
|
const wxString& wildcard = wxFileSelectorDefaultWildcardStr,
|
||
|
|
int flags = 0,
|
||
|
|
wxWindow *parent = NULL,
|
||
|
|
int x = wxDefaultCoord, int y = wxDefaultCoord);
|
||
|
|
|
||
|
|
// An extended version of wxFileSelector
|
||
|
|
WXDLLIMPEXP_CORE wxString
|
||
|
|
wxFileSelectorEx(const wxString& message = wxFileSelectorPromptStr,
|
||
|
|
const wxString& default_path = wxEmptyString,
|
||
|
|
const wxString& default_filename = wxEmptyString,
|
||
|
|
int *indexDefaultExtension = NULL,
|
||
|
|
const wxString& wildcard = wxFileSelectorDefaultWildcardStr,
|
||
|
|
int flags = 0,
|
||
|
|
wxWindow *parent = NULL,
|
||
|
|
int x = wxDefaultCoord, int y = wxDefaultCoord);
|
||
|
|
|
||
|
|
// Ask for filename to load
|
||
|
|
WXDLLIMPEXP_CORE wxString
|
||
|
|
wxLoadFileSelector(const wxString& what,
|
||
|
|
const wxString& extension,
|
||
|
|
const wxString& default_name = wxEmptyString,
|
||
|
|
wxWindow *parent = NULL);
|
||
|
|
|
||
|
|
// Ask for filename to save
|
||
|
|
WXDLLIMPEXP_CORE wxString
|
||
|
|
wxSaveFileSelector(const wxString& what,
|
||
|
|
const wxString& extension,
|
||
|
|
const wxString& default_name = wxEmptyString,
|
||
|
|
wxWindow *parent = NULL);
|
||
|
|
|
||
|
|
|
||
|
|
#if defined (__WXUNIVERSAL__)
|
||
|
|
#define wxHAS_GENERIC_FILEDIALOG
|
||
|
|
#include "wx/generic/filedlgg.h"
|
||
|
|
#elif defined(__WXMSW__)
|
||
|
|
#include "wx/msw/filedlg.h"
|
||
|
|
#elif defined(__WXMOTIF__)
|
||
|
|
#include "wx/motif/filedlg.h"
|
||
|
|
#elif defined(__WXGTK20__)
|
||
|
|
#include "wx/gtk/filedlg.h" // GTK+ > 2.4 has native version
|
||
|
|
#elif defined(__WXGTK__)
|
||
|
|
#include "wx/gtk1/filedlg.h"
|
||
|
|
#elif defined(__WXMAC__)
|
||
|
|
#include "wx/osx/filedlg.h"
|
||
|
|
#elif defined(__WXCOCOA__)
|
||
|
|
#include "wx/cocoa/filedlg.h"
|
||
|
|
#elif defined(__WXPM__)
|
||
|
|
#include "wx/os2/filedlg.h"
|
||
|
|
#elif defined(__WXPALMOS__)
|
||
|
|
#define wxHAS_GENERIC_FILEDIALOG
|
||
|
|
#include "wx/generic/filedlgg.h"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif // wxUSE_FILEDLG
|
||
|
|
|
||
|
|
#endif // _WX_FILEDLG_H_BASE_
|