X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7266b6723573ce6317577226cb1e5d32826e24e8..84d1cd430f9f4cba81737a45cd40fdb7cbac4f7d:/include/wx/filedlg.h diff --git a/include/wx/filedlg.h b/include/wx/filedlg.h index e3564fb8c4..978e5c49ca 100644 --- a/include/wx/filedlg.h +++ b/include/wx/filedlg.h @@ -1,38 +1,206 @@ +///////////////////////////////////////////////////////////////////////////// +// Name: wx/filedlg.h +// Purpose: wxFileDialog base header +// Author: Robert Roebling +// Modified by: +// Created: 8/17/99 +// Copyright: (c) Robert Roebling +// RCS-ID: $Id$ +// 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" + +//---------------------------------------------------------------------------- +// wxFileDialog data +//---------------------------------------------------------------------------- + +enum +{ + wxFD_OPEN = 0x0001, + wxFD_SAVE = 0x0002, + wxFD_OVERWRITE_PROMPT = 0x0004, + wxFD_FILE_MUST_EXIST = 0x0010, + wxFD_MULTIPLE = 0x0020, + wxFD_CHANGE_DIR = 0x0040, + wxFD_PREVIEW = 0x0080 +}; + +#if WXWIN_COMPATIBILITY_2_6 enum { - wxOPEN = 0x0001, - wxSAVE = 0x0002, - wxOVERWRITE_PROMPT = 0x0004, + wxOPEN = wxFD_OPEN, + wxSAVE = wxFD_SAVE, + wxOVERWRITE_PROMPT = wxFD_OVERWRITE_PROMPT, +#if WXWIN_COMPATIBILITY_2_4 wxHIDE_READONLY = 0x0008, - wxFILE_MUST_EXIST = 0x0010, - wxMULTIPLE = 0x0020, - wxCHANGE_DIR = 0x0040 +#endif + wxFILE_MUST_EXIST = wxFD_FILE_MUST_EXIST, + wxMULTIPLE = wxFD_MULTIPLE, + wxCHANGE_DIR = wxFD_CHANGE_DIR }; +#endif + +#define wxFD_DEFAULT_STYLE wxFD_OPEN + +extern WXDLLEXPORT_DATA(const wxChar) wxFileDialogNameStr[]; +extern WXDLLEXPORT_DATA(const wxChar) wxFileSelectorPromptStr[]; +extern WXDLLEXPORT_DATA(const wxChar) wxFileSelectorDefaultWildcardStr[]; + +//---------------------------------------------------------------------------- +// wxFileDialogBase +//---------------------------------------------------------------------------- + +class WXDLLEXPORT 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); + } + + 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); + + virtual void SetMessage(const wxString& message) { m_message = message; } + virtual void SetPath(const wxString& path) { m_path = path; } + virtual void SetDirectory(const wxString& dir) { m_dir = dir; } + virtual void SetFilename(const wxString& name) { m_fileName = 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; } -#if defined(__WXMSW__) + // Utility functions + +#if WXWIN_COMPATIBILITY_2_4 + // Parses the wildCard, returning the number of filters. + // Returns 0 if none or if there's a problem, + // The arrays will contain an equal number of items found before the error. + // wildCard is in the form: + // "All files (*)|*|Image Files (*.jpeg *.png)|*.jpg;*.png" + wxDEPRECATED( static int ParseWildcard(const wxString& wildCard, + wxArrayString& descriptions, + wxArrayString& filters) ); +#endif // WXWIN_COMPATIBILITY_2_4 + + // 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; + +private: + void Init(); + DECLARE_DYNAMIC_CLASS(wxFileDialogBase) + DECLARE_NO_COPY_CLASS(wxFileDialogBase) +}; + +//---------------------------------------------------------------------------- +// wxFileDialog convenience functions +//---------------------------------------------------------------------------- + +// File selector - backward compatibility +WXDLLEXPORT wxString +wxFileSelector(const wxChar *message = wxFileSelectorPromptStr, + const wxChar *default_path = NULL, + const wxChar *default_filename = NULL, + const wxChar *default_extension = NULL, + const wxChar *wildcard = wxFileSelectorDefaultWildcardStr, + int flags = 0, + wxWindow *parent = NULL, + int x = wxDefaultCoord, int y = wxDefaultCoord); + +// An extended version of wxFileSelector +WXDLLEXPORT wxString +wxFileSelectorEx(const wxChar *message = wxFileSelectorPromptStr, + const wxChar *default_path = NULL, + const wxChar *default_filename = NULL, + int *indexDefaultExtension = NULL, + const wxChar *wildcard = wxFileSelectorDefaultWildcardStr, + int flags = 0, + wxWindow *parent = NULL, + int x = wxDefaultCoord, int y = wxDefaultCoord); + +// Ask for filename to load +WXDLLEXPORT wxString +wxLoadFileSelector(const wxChar *what, + const wxChar *extension, + const wxChar *default_name = (const wxChar *)NULL, + wxWindow *parent = (wxWindow *) NULL); + +// Ask for filename to save +WXDLLEXPORT wxString +wxSaveFileSelector(const wxChar *what, + const wxChar *extension, + const wxChar *default_name = (const wxChar *) NULL, + wxWindow *parent = (wxWindow *) NULL); + + +#if defined (__WXUNIVERSAL__) +#define wxUSE_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(__WXGTK__) -#include "wx/generic/filedlgg.h" -#elif defined(__WXX11__) -#include "wx/generic/filedlgg.h" -#elif defined(__WXMGL__) +#elif defined(__WXGTK24__) +#include "wx/gtk/filedlg.h" // GTK+ > 2.4 has native version +#elif defined(__WXGTK20__) +#define wxUSE_GENERIC_FILEDIALOG #include "wx/generic/filedlgg.h" +#elif defined(__WXGTK__) +#include "wx/gtk1/filedlg.h" #elif defined(__WXMAC__) #include "wx/mac/filedlg.h" +#elif defined(__WXCOCOA__) +#include "wx/cocoa/filedlg.h" #elif defined(__WXPM__) #include "wx/os2/filedlg.h" -#elif defined(__WXSTUBS__) -#include "wx/stubs/filedlg.h" #endif #endif // wxUSE_FILEDLG -#endif - // _WX_FILEDLG_H_BASE_ +#endif // _WX_FILEDLG_H_BASE_