http://code.google.com/p/rpcs3/source/detail?r=44

wxWidgets/include/wx/generic/filepickerg.h

@@ -0,0 +1,213 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/generic/filepickerg.h
+// Purpose:     wxGenericFileDirButton, wxGenericFileButton, wxGenericDirButton
+// Author:      Francesco Montorsi
+// Modified by:
+// Created:     14/4/2006
+// Copyright:   (c) Francesco Montorsi
+// RCS-ID:      $Id: filepickerg.h 40100 2006-07-15 15:13:04Z VS $
+// Licence:     wxWindows Licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_FILEDIRPICKER_H_
+#define _WX_FILEDIRPICKER_H_
+
+#include "wx/button.h"
+#include "wx/filedlg.h"
+#include "wx/dirdlg.h"
+
+
+extern WXDLLEXPORT_DATA(const wxEventType) wxEVT_COMMAND_DIRPICKER_CHANGED;
+extern WXDLLEXPORT_DATA(const wxEventType) wxEVT_COMMAND_FILEPICKER_CHANGED;
+
+
+//-----------------------------------------------------------------------------
+// wxGenericFileDirButton: a button which brings up a wx{File|Dir}Dialog
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxGenericFileDirButton : public wxButton,
+                                                public wxFileDirPickerWidgetBase
+{
+public:
+    wxGenericFileDirButton() { }
+    wxGenericFileDirButton(wxWindow *parent,
+                           wxWindowID id,
+                           const wxString& label = wxFilePickerWidgetLabel,
+                           const wxString& path = wxEmptyString,
+                           const wxString &message = wxFileSelectorPromptStr,
+                           const wxString &wildcard = wxFileSelectorDefaultWildcardStr,
+                           const wxPoint& pos = wxDefaultPosition,
+                           const wxSize& size = wxDefaultSize,
+                           long style = 0,
+                           const wxValidator& validator = wxDefaultValidator,
+                           const wxString& name = wxFilePickerWidgetNameStr)
+    {
+        Create(parent, id, label, path, message, wildcard,
+               pos, size, style, validator, name);
+    }
+
+    virtual ~wxGenericFileDirButton() {}
+
+    virtual wxControl *AsControl() { return this; }
+
+public:     // overrideable
+
+    virtual wxDialog *CreateDialog() = 0;
+
+    virtual wxWindow *GetDialogParent()
+        { return GetParent(); }
+
+    virtual wxEventType GetEventType() const = 0;
+
+public:
+
+    bool Create(wxWindow *parent, wxWindowID id,
+           const wxString& label = wxFilePickerWidgetLabel,
+           const wxString& path = wxEmptyString,
+           const wxString &message = wxFileSelectorPromptStr,
+           const wxString &wildcard = wxFileSelectorDefaultWildcardStr,
+           const wxPoint& pos = wxDefaultPosition,
+           const wxSize& size = wxDefaultSize,
+           long style = 0,
+           const wxValidator& validator = wxDefaultValidator,
+           const wxString& name = wxFilePickerWidgetNameStr);
+
+    // event handler for the click
+    void OnButtonClick(wxCommandEvent &);
+
+protected:
+    wxString m_message, m_wildcard;
+};
+
+
+//-----------------------------------------------------------------------------
+// wxGenericFileButton: a button which brings up a wxFileDialog
+//-----------------------------------------------------------------------------
+
+#define wxFILEBTN_DEFAULT_STYLE                     (wxFLP_OPEN)
+
+class WXDLLIMPEXP_CORE wxGenericFileButton : public wxGenericFileDirButton
+{
+public:
+    wxGenericFileButton() {}
+    wxGenericFileButton(wxWindow *parent,
+                        wxWindowID id,
+                        const wxString& label = wxFilePickerWidgetLabel,
+                        const wxString& path = wxEmptyString,
+                        const wxString &message = wxFileSelectorPromptStr,
+                        const wxString &wildcard = wxFileSelectorDefaultWildcardStr,
+                        const wxPoint& pos = wxDefaultPosition,
+                        const wxSize& size = wxDefaultSize,
+                        long style = wxFILEBTN_DEFAULT_STYLE,
+                        const wxValidator& validator = wxDefaultValidator,
+                        const wxString& name = wxFilePickerWidgetNameStr)
+    {
+        Create(parent, id, label, path, message, wildcard,
+               pos, size, style, validator, name);
+    }
+
+public:     // overrideable
+
+    virtual long GetDialogStyle() const
+    {
+        long filedlgstyle = 0;
+
+        if (this->HasFlag(wxFLP_OPEN))
+            filedlgstyle |= wxFD_OPEN;
+        if (this->HasFlag(wxFLP_SAVE))
+            filedlgstyle |= wxFD_SAVE;
+        if (this->HasFlag(wxFLP_OVERWRITE_PROMPT))
+            filedlgstyle |= wxFD_OVERWRITE_PROMPT;
+        if (this->HasFlag(wxFLP_FILE_MUST_EXIST))
+            filedlgstyle |= wxFD_FILE_MUST_EXIST;
+        if (this->HasFlag(wxFLP_CHANGE_DIR))
+            filedlgstyle |= wxFD_CHANGE_DIR;
+
+        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;
+    }
+
+    wxEventType GetEventType() const
+        { return wxEVT_COMMAND_FILEPICKER_CHANGED; }
+
+protected:
+    void UpdateDialogPath(wxDialog *p)
+        { wxStaticCast(p, wxFileDialog)->SetPath(m_path); }
+    void UpdatePathFromDialog(wxDialog *p)
+        { m_path = wxStaticCast(p, wxFileDialog)->GetPath(); }
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxGenericFileButton)
+};
+
+
+//-----------------------------------------------------------------------------
+// wxGenericDirButton: a button which brings up a wxDirDialog
+//-----------------------------------------------------------------------------
+
+#define wxDIRBTN_DEFAULT_STYLE                     0
+
+class WXDLLIMPEXP_CORE wxGenericDirButton : public wxGenericFileDirButton
+{
+public:
+    wxGenericDirButton() {}
+    wxGenericDirButton(wxWindow *parent,
+                       wxWindowID id,
+                       const wxString& label = wxDirPickerWidgetLabel,
+                       const wxString& path = wxEmptyString,
+                       const wxString &message = wxDirSelectorPromptStr,
+                       const wxPoint& pos = wxDefaultPosition,
+                       const wxSize& size = wxDefaultSize,
+                       long style = wxDIRBTN_DEFAULT_STYLE,
+                       const wxValidator& validator = wxDefaultValidator,
+                       const wxString& name = wxDirPickerWidgetNameStr)
+    {
+        Create(parent, id, label, path, message, wxEmptyString,
+               pos, size, style, validator, name);
+    }
+
+public:     // overrideable
+
+    virtual long GetDialogStyle() const
+    {
+        long dirdlgstyle = wxDD_DEFAULT_STYLE;
+
+        if (this->HasFlag(wxDIRP_DIR_MUST_EXIST))
+            dirdlgstyle |= wxDD_DIR_MUST_EXIST;
+        if (this->HasFlag(wxDIRP_CHANGE_DIR))
+            dirdlgstyle |= wxDD_CHANGE_DIR;
+
+        return dirdlgstyle;
+    }
+
+    virtual wxDialog *CreateDialog()
+    {
+        return new wxDirDialog(GetDialogParent(), m_message, m_path,
+                                   GetDialogStyle());
+    }
+
+    wxEventType GetEventType() const
+        { return wxEVT_COMMAND_DIRPICKER_CHANGED; }
+
+protected:
+    void UpdateDialogPath(wxDialog *p)
+        { wxStaticCast(p, wxDirDialog)->SetPath(m_path); }
+    void UpdatePathFromDialog(wxDialog *p)
+        { m_path = wxStaticCast(p, wxDirDialog)->GetPath(); }
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxGenericDirButton)
+};
+
+
+#endif // _WX_FILEDIRPICKER_H_