Don't define __STRICT_ANSI__, we should build both with and without it.

[wxWidgets.git] / include / wx / generic / filepickerg.h

diff --git a/include/wx/generic/filepickerg.h b/include/wx/generic/filepickerg.h
index 5ab51d7b329065b524345ad248b24da11f0737f6..d88daa556a4887f4a3c252054a79cbf1f6b10cf7 100644 (file)
--- a/include/wx/generic/filepickerg.h
+++ b/include/wx/generic/filepickerg.h
@@ -5,7 +5,6 @@
 // Modified by:
 // Created:     14/4/2006
 // Copyright:   (c) Francesco Montorsi
-// RCS-ID:      $Id$
 // Licence:     wxWindows Licence
 /////////////////////////////////////////////////////////////////////////////
 
@@ -17,8 +16,8 @@
 #include "wx/dirdlg.h"
 
 
-wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_COMMAND_DIRPICKER_CHANGED, wxFileDirPickerEvent );
-wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_COMMAND_FILEPICKER_CHANGED, wxFileDirPickerEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_DIRPICKER_CHANGED, wxFileDirPickerEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_FILEPICKER_CHANGED, wxFileDirPickerEvent );
 
 
 //-----------------------------------------------------------------------------
@@ -29,7 +28,7 @@ class WXDLLIMPEXP_CORE wxGenericFileDirButton : public wxButton,
                                                 public wxFileDirPickerWidgetBase
 {
 public:
-    wxGenericFileDirButton() { }
+    wxGenericFileDirButton() { Init(); }
     wxGenericFileDirButton(wxWindow *parent,
                            wxWindowID id,
                            const wxString& label = wxFilePickerWidgetLabel,
@@ -42,15 +41,14 @@ public:
                            const wxValidator& validator = wxDefaultValidator,
                            const wxString& name = wxFilePickerWidgetNameStr)
     {
+        Init();
         Create(parent, id, label, path, message, wildcard,
                pos, size, style, validator, name);
     }
 
-    virtual ~wxGenericFileDirButton() {}
-
     virtual wxControl *AsControl() { return this; }
 
-public:     // overrideable
+public:     // overridable
 
     virtual wxDialog *CreateDialog() = 0;
 
@@ -59,6 +57,8 @@ public:     // overrideable
 
     virtual wxEventType GetEventType() const = 0;
 
+    virtual void SetInitialDirectory(const wxString& dir);
+
 public:
 
     bool Create(wxWindow *parent, wxWindowID id,
@@ -82,6 +82,13 @@ protected:
     // wxButton as some of our bits can conflict with wxButton styles and it
     // just doesn't make sense to use picker styles for wxButton anyhow
     long m_pickerStyle;
+
+    // Initial directory set by SetInitialDirectory() call or empty.
+    wxString m_initialDir;
+
+private:
+    // common part of all ctors
+    void Init() { m_pickerStyle = -1; }
 };
 
 
@@ -111,10 +118,16 @@ public:
                pos, size, style, validator, name);
     }
 
-public:     // overrideable
+public:     // overridable
 
     virtual long GetDialogStyle() const
     {
+        // the derived class must initialize it if it doesn't use the
+        // non-default wxGenericFileDirButton ctor
+        wxASSERT_MSG( m_pickerStyle != -1,
+                      "forgot to initialize m_pickerStyle?" );
+
+
         long filedlgstyle = 0;
 
         if ( m_pickerStyle & wxFLP_OPEN )
@@ -131,19 +144,10 @@ public:     // overrideable
         return filedlgstyle;
     }
 
-    virtual wxDialog *CreateDialog()
-    {
-        wxFileDialog *p = new wxFileDialog(GetDialogParent(), m_message,
-                                    wxEmptyString, wxEmptyString,
-                                    m_wildcard, GetDialogStyle());
-
-        // this sets both the default folder and the default file of the dialog
-        p->SetPath(m_path);
-        return p;
-    }
+    virtual wxDialog *CreateDialog();
 
     wxEventType GetEventType() const
-        { return wxEVT_COMMAND_FILEPICKER_CHANGED; }
+        { return wxEVT_FILEPICKER_CHANGED; }
 
 protected:
     void UpdateDialogPath(wxDialog *p)
@@ -181,7 +185,7 @@ public:
                pos, size, style, validator, name);
     }
 
-public:     // overrideable
+public:     // overridable
 
     virtual long GetDialogStyle() const
     {
@@ -195,14 +199,10 @@ public:     // overrideable
         return dirdlgstyle;
     }
 
-    virtual wxDialog *CreateDialog()
-    {
-        return new wxDirDialog(GetDialogParent(), m_message, m_path,
-                                   GetDialogStyle());
-    }
+    virtual wxDialog *CreateDialog();
 
     wxEventType GetEventType() const
-        { return wxEVT_COMMAND_DIRPICKER_CHANGED; }
+        { return wxEVT_DIRPICKER_CHANGED; }
 
 protected:
     void UpdateDialogPath(wxDialog *p)
@@ -214,5 +214,8 @@ private:
     DECLARE_DYNAMIC_CLASS(wxGenericDirButton)
 };
 
+// old wxEVT_COMMAND_* constants
+//#define wxEVT_COMMAND_DIRPICKER_CHANGED wxEVT_DIRPICKER_CHANGED
+//#define wxEVT_COMMAND_FILEPICKER_CHANGED wxEVT_FILEPICKER_CHANGED
 
 #endif // _WX_FILEDIRPICKER_H_