fox-toolkit.org - Documentation

00001 /******************************************************************************** 00002 * * 00003 * D i r e c t o r y B o x W i d g e t * 00004 * * 00005 ********************************************************************************* 00006 * Copyright (C) 1999,2004 by Jeroen van der Zijp. All Rights Reserved. * 00007 ********************************************************************************* 00008 * This library is free software; you can redistribute it and/or * 00009 * modify it under the terms of the GNU Lesser General Public * 00010 * License as published by the Free Software Foundation; either * 00011 * version 2.1 of the License, or (at your option) any later version. * 00012 * * 00013 * This library is distributed in the hope that it will be useful, * 00014 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00015 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00016 * Lesser General Public License for more details. * 00017 * * 00018 * You should have received a copy of the GNU Lesser General Public * 00019 * License along with this library; if not, write to the Free Software * 00020 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. * 00021 ********************************************************************************* 00022 * $Id: FXDirBox.h,v 1.21 2004/02/08 17:17:33 fox Exp $ * 00023 ********************************************************************************/ 00024 #ifndef FXDIRBOX_H 00025 #define FXDIRBOX_H 00026 00027 #ifndef FXTREELISTBOX_H 00028 #include "FXTreeListBox.h" 00029 #endif 00030 00031 namespace FX { 00032 00033 00034 class FXIcon; 00035 class FXFileDict; 00036 00037 /// Directory Box options 00038 enum { 00039 DIRBOX_NO_OWN_ASSOC = 0x00020000 /// Do not create associations for files 00040 }; 00041 00042 00043 /// Directory Box 00044 class FXAPI FXDirBox : public FXTreeListBox { 00045 FXDECLARE(FXDirBox) 00046 protected: 00047 FXFileDict *associations; // Association table 00048 FXIcon *foldericon; // Folder icons 00049 FXIcon *cdromicon; // CDROM icon 00050 FXIcon *harddiskicon; // Hard disk icon 00051 FXIcon *netdriveicon; // Networked drive icon 00052 FXIcon *floppyicon; // Floppy icon 00053 FXIcon *nethoodicon; // Network neighborhood icon 00054 FXIcon *zipdiskicon; // Zip drive icon 00055 protected: 00056 FXDirBox(){} 00057 FXString getItemPathname(FXTreeItem *item) const; 00058 FXTreeItem* getPathnameItem(const FXString& path); 00059 private: 00060 FXDirBox(const FXDirBox&); 00061 FXDirBox &operator=(const FXDirBox&); 00062 public: 00063 long onChanged(FXObject*,FXSelector,void*); 00064 long onCommand(FXObject*,FXSelector,void*); 00065 long onCmdSetValue(FXObject*,FXSelector,void*); 00066 long onCmdSetStringValue(FXObject*,FXSelector,void*); 00067 long onCmdGetStringValue(FXObject*,FXSelector,void*); 00068 public: 00069 00070 /// Constructor 00071 FXDirBox(FXComposite *p,FXObject* tgt=NULL,FXSelector sel=0,FXuint opts=FRAME_SUNKEN|FRAME_THICK|TREELISTBOX_NORMAL,FXint x=0,FXint y=0,FXint w=0,FXint h=0,FXint pl=DEFAULT_PAD,FXint pr=DEFAULT_PAD,FXint pt=DEFAULT_PAD,FXint pb=DEFAULT_PAD); 00072 00073 /// Create server-side resources 00074 virtual void create(); 00075 00076 /// Detach server-side resources 00077 virtual void detach(); 00078 00079 /// Destroy server-side resources 00080 virtual void destroy(); 00081 00082 /// Save to stream 00083 virtual void save(FXStream& store) const; 00084 00085 /// Load from stream 00086 virtual void load(FXStream& store); 00087 00088 /// Set current directory 00089 void setDirectory(const FXString& pathname); 00090 00091 /// Return current directory 00092 FXString getDirectory() const; 00093 00094 /// Change file associations 00095 void setAssociations(FXFileDict* assoc); 00096 00097 /// Return file associations 00098 FXFileDict* getAssociations() const { return associations; } 00099 00100 /// Destructor 00101 virtual ~FXDirBox(); 00102 }; 00103 00104 } 00105 00106 #endif