X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c61f4f6dbd971245f694eb01034c86040a44db00..91116345459337f3fc10fa60ad96d770d41569eb:/include/wx/filedlg.h

diff --git a/include/wx/filedlg.h b/include/wx/filedlg.h
index b35e63d016..afcffa03b8 100644
--- a/include/wx/filedlg.h
+++ b/include/wx/filedlg.h
@@ -1,32 +1,173 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        filedlg.h
+// Purpose:     wxFileDialog base header
+// Author:      Robert Roebling
+// Modified by:
+// Created:     8/17/99
+// Copyright:   (c) Robert Roebling
+// RCS-ID:
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
 #ifndef _WX_FILEDLG_H_BASE_
 #define _WX_FILEDLG_H_BASE_
 
+#if wxUSE_FILEDLG
+
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+#pragma interface "filedlg.h"
+#endif
+
+#include "wx/dialog.h"
+#include "wx/arrstr.h"
+
+//----------------------------------------------------------------------------
+// wxFileDialog data
+//----------------------------------------------------------------------------
+
 enum
 {
-    wxOPEN  = 1,
-    wxSAVE = 2,
-    wxOVERWRITE_PROMPT = 4,
-    wxHIDE_READONLY = 8,
-    wxFILE_MUST_EXIST = 16,
-    wxMULTIPLE = 32
+    wxOPEN              = 0x0001,
+    wxSAVE              = 0x0002,
+    wxOVERWRITE_PROMPT  = 0x0004,
+    wxHIDE_READONLY     = 0x0008,
+    wxFILE_MUST_EXIST   = 0x0010,
+    wxMULTIPLE          = 0x0020,
+    wxCHANGE_DIR        = 0x0040
+};
+
+WXDLLEXPORT_DATA(extern const wxChar*) wxFileSelectorPromptStr;
+WXDLLEXPORT_DATA(extern const wxChar*) wxFileSelectorDefaultWildcardStr;
+
+//----------------------------------------------------------------------------
+// wxFileDialogBase
+//----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxFileDialogBase: public wxDialog
+{
+public:
+    wxFileDialogBase () {}
+
+    wxFileDialogBase(wxWindow *parent,
+                 const wxString& message = wxFileSelectorPromptStr,
+                 const wxString& defaultDir = wxEmptyString,
+                 const wxString& defaultFile = wxEmptyString,
+                 const wxString& wildCard = wxFileSelectorDefaultWildcardStr,
+                 long style = 0,
+                 const wxPoint& pos = wxDefaultPosition);
+
+    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 SetStyle(long style) { m_dialogStyle = style; }
+    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 long GetStyle() const { return m_dialogStyle; }
+    virtual int GetFilterIndex() const { return m_filterIndex; }
+
+    // Utility functions
+
+    // 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"
+    static int ParseWildcard(const wxString& wildCard,
+                             wxArrayString& descriptions,
+                             wxArrayString& filters);
+
+    // 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;
+    long          m_dialogStyle;
+    wxWindow     *m_parent;
+    wxString      m_dir;
+    wxString      m_path;       // Full path
+    wxString      m_fileName;
+    wxString      m_wildCard;
+    int           m_filterIndex;
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxFileDialogBase)
+    DECLARE_NO_COPY_CLASS(wxFileDialogBase)
 };
 
-#if defined(__WXMSW__)
+//----------------------------------------------------------------------------
+// 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 = -1, int y = -1);
+
+// 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 = -1, int y = -1);
+
+// 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__)
+#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(__WXQT__)
-#include "wx/qt/filedlg.h"
+#elif defined(__WXX11__)
+#include "wx/generic/filedlgg.h"
+#elif defined(__WXMGL__)
+#include "wx/generic/filedlgg.h"
 #elif defined(__WXMAC__)
 #include "wx/mac/filedlg.h"
+#elif defined(__WXCOCOA__)
+#include "wx/generic/filedlgg.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_