/////////////////////////////////////////////////////////////////////////////// // Name: wx/gtk/filectrl.h // Purpose: wxGtkFileCtrl Header // Author: Diaa M. Sami // Modified by: // Created: Aug-10-2007 // RCS-ID: $Id$ // Copyright: (c) Diaa M. Sami // Licence: wxWindows licence /////////////////////////////////////////////////////////////////////////////// #ifndef _WX_GTK_FILECTRL_H_ #define _WX_GTK_FILECTRL_H_ #include "wx/control.h" #include "wx/filectrl.h" extern WXDLLIMPEXP_DATA_CORE(const char) wxFileSelectorDefaultWildcardStr[]; typedef struct _GtkFileChooser GtkFileChooser; // [GTK] current problems: // All methods(e.g. SetFilename(), SetPath(), etc) which change the state of // the control result in events fired, such events should be suppressed. // ------ // Sometimes a selection event(with 0 files) is fired before // wxEVT_FILECTRL_FOLDERCHANGED, unfortunately this can hardly be detected! // A wx wrapper for any Gtk object implementing the interface GtkFileChooser class WXDLLIMPEXP_CORE wxGtkFileChooser { public: wxGtkFileChooser() { m_ignoreNextFilterEvent = false; } void SetWidget(GtkFileChooser *w); wxString GetPath() const; void GetPaths( wxArrayString& paths ) const; wxString GetDirectory() const; wxString GetFilename() const; void GetFilenames( wxArrayString& files ) const; int GetFilterIndex() const; bool SetPath( const wxString& path ); bool SetDirectory( const wxString& dir ); void SetWildcard( const wxString& wildCard ); void SetFilterIndex( int filterIndex ); bool HasFilterChoice() const; bool ShouldIgnoreNextFilterEvent() const { return m_ignoreNextFilterEvent; } wxString GetCurrentWildCard() const { return m_wildcards[GetFilterIndex()]; } private: GtkFileChooser *m_widget; // First wildcard in filter, to be used when the user // saves a file without giving an extension. wxArrayString m_wildcards; // If true, ignore the next event because it was generated by us and not // the user. bool m_ignoreNextFilterEvent; }; #if wxUSE_FILECTRL class WXDLLIMPEXP_CORE wxGtkFileCtrl: public wxControl, public wxFileCtrlBase { public: wxGtkFileCtrl () { Init(); } wxGtkFileCtrl ( wxWindow *parent, wxWindowID id, const wxString& defaultDirectory = wxEmptyString, const wxString& defaultFilename = wxEmptyString, const wxString& wildCard = wxFileSelectorDefaultWildcardStr, long style = wxFC_DEFAULT_STYLE, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, const wxString& name = wxFileCtrlNameStr ) { Init(); Create( parent, id, defaultDirectory, defaultFilename, wildCard, style, pos, size, name ); } virtual ~wxGtkFileCtrl() {}; void Init(); bool Create( wxWindow *parent, wxWindowID id, const wxString& defaultDirectory = wxEmptyString, const wxString& defaultFileName = wxEmptyString, const wxString& wildCard = wxFileSelectorDefaultWildcardStr, long style = wxFC_DEFAULT_STYLE, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, const wxString& name = wxFileCtrlNameStr ); virtual void SetWildcard( const wxString& wildCard ); virtual void SetFilterIndex( int filterIndex ); virtual bool SetDirectory( const wxString& dir ); virtual bool SetFilename( const wxString& name ); virtual bool SetPath( const wxString& path ); virtual wxString GetFilename() const; virtual wxString GetDirectory() const; virtual wxString GetWildcard() const { return this->m_wildCard; } virtual wxString GetPath() const; virtual void GetPaths( wxArrayString& paths ) const; virtual void GetFilenames( wxArrayString& files ) const; virtual int GetFilterIndex() const { return m_fc.GetFilterIndex(); } virtual bool HasMultipleFileSelection() const { return HasFlag( wxFC_MULTIPLE ); } virtual void ShowHidden(bool show); virtual bool HasFilterChoice() const { return m_fc.HasFilterChoice(); } // Implementation only from now on. bool GTKShouldIgnoreNextFilterEvent() const { return m_fc.ShouldIgnoreNextFilterEvent(); } bool m_checkNextSelEvent; bool m_ignoreNextFolderChangeEvent; protected: GtkFileChooser *m_fcWidget; wxGtkFileChooser m_fc; wxString m_wildCard; DECLARE_DYNAMIC_CLASS( wxGtkFileCtrl ) }; #endif // wxUSE_FILECTRL #endif // _WX_GTK_FILECTRL_H_