8b4ae731d3
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76220 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
145 lines
4.8 KiB
C++
145 lines
4.8 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/gtk/filectrl.h
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// Purpose: wxGtkFileCtrl Header
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// Author: Diaa M. Sami
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// Modified by:
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// Created: Aug-10-2007
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// Copyright: (c) Diaa M. Sami
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_GTK_FILECTRL_H_
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#define _WX_GTK_FILECTRL_H_
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#include "wx/control.h"
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#include "wx/filectrl.h"
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extern WXDLLIMPEXP_DATA_CORE(const char) wxFileSelectorDefaultWildcardStr[];
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typedef struct _GtkFileChooser GtkFileChooser;
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// [GTK] current problems:
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// All methods(e.g. SetFilename(), SetPath(), etc) which change the state of
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// the control result in events fired, such events should be suppressed.
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// ------
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// Sometimes a selection event(with 0 files) is fired before
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// wxEVT_FILECTRL_FOLDERCHANGED, unfortunately this can hardly be detected!
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// A wx wrapper for any Gtk object implementing the interface GtkFileChooser
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class WXDLLIMPEXP_CORE wxGtkFileChooser
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{
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public:
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wxGtkFileChooser() { m_ignoreNextFilterEvent = false; }
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void SetWidget(GtkFileChooser *w);
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wxString GetPath() const;
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void GetPaths( wxArrayString& paths ) const;
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wxString GetDirectory() const;
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wxString GetFilename() const;
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void GetFilenames( wxArrayString& files ) const;
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int GetFilterIndex() const;
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bool SetPath( const wxString& path );
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bool SetDirectory( const wxString& dir );
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void SetWildcard( const wxString& wildCard );
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void SetFilterIndex( int filterIndex );
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bool HasFilterChoice() const;
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bool ShouldIgnoreNextFilterEvent() const { return m_ignoreNextFilterEvent; }
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wxString GetCurrentWildCard() const
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{ return m_wildcards[GetFilterIndex()]; }
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private:
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GtkFileChooser *m_widget;
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// First wildcard in filter, to be used when the user
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// saves a file without giving an extension.
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wxArrayString m_wildcards;
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// If true, ignore the next event because it was generated by us and not
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// the user.
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bool m_ignoreNextFilterEvent;
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};
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#if wxUSE_FILECTRL
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class WXDLLIMPEXP_CORE wxGtkFileCtrl: public wxControl,
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public wxFileCtrlBase
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{
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public:
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wxGtkFileCtrl () { Init(); }
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wxGtkFileCtrl ( wxWindow *parent,
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wxWindowID id,
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const wxString& defaultDirectory = wxEmptyString,
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const wxString& defaultFilename = wxEmptyString,
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const wxString& wildCard = wxFileSelectorDefaultWildcardStr,
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long style = wxFC_DEFAULT_STYLE,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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const wxString& name = wxFileCtrlNameStr )
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{
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Init();
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Create( parent, id, defaultDirectory, defaultFilename, wildCard, style, pos, size, name );
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}
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virtual ~wxGtkFileCtrl();
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bool Create( wxWindow *parent,
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wxWindowID id,
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const wxString& defaultDirectory = wxEmptyString,
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const wxString& defaultFileName = wxEmptyString,
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const wxString& wildCard = wxFileSelectorDefaultWildcardStr,
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long style = wxFC_DEFAULT_STYLE,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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const wxString& name = wxFileCtrlNameStr );
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virtual void SetWildcard( const wxString& wildCard ) wxOVERRIDE;
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virtual void SetFilterIndex( int filterIndex ) wxOVERRIDE;
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virtual bool SetDirectory( const wxString& dir ) wxOVERRIDE;
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virtual bool SetFilename( const wxString& name ) wxOVERRIDE;
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virtual bool SetPath( const wxString& path ) wxOVERRIDE;
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virtual wxString GetFilename() const wxOVERRIDE;
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virtual wxString GetDirectory() const wxOVERRIDE;
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virtual wxString GetWildcard() const wxOVERRIDE { return this->m_wildCard; }
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virtual wxString GetPath() const wxOVERRIDE;
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virtual void GetPaths( wxArrayString& paths ) const wxOVERRIDE;
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virtual void GetFilenames( wxArrayString& files ) const wxOVERRIDE;
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virtual int GetFilterIndex() const wxOVERRIDE { return m_fc.GetFilterIndex(); }
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virtual bool HasMultipleFileSelection() const wxOVERRIDE { return HasFlag( wxFC_MULTIPLE ); }
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virtual void ShowHidden(bool show) wxOVERRIDE;
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virtual bool HasFilterChoice() const
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{ return m_fc.HasFilterChoice(); }
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// Implementation only from now on.
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bool GTKShouldIgnoreNextFilterEvent() const
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{ return m_fc.ShouldIgnoreNextFilterEvent(); }
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bool m_checkNextSelEvent;
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bool m_ignoreNextFolderChangeEvent;
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protected:
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GtkFileChooser *m_fcWidget;
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wxGtkFileChooser m_fc;
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wxString m_wildCard;
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private:
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void Init();
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DECLARE_DYNAMIC_CLASS( wxGtkFileCtrl )
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};
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#endif // wxUSE_FILECTRL
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#endif // _WX_GTK_FILECTRL_H_
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