Newer
Older
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
/********************************************************************************
* *
* D i r e c t o r y B o x W i d g e t *
* *
*********************************************************************************
* Copyright (C) 1999,2005 by Jeroen van der Zijp. All Rights Reserved. *
*********************************************************************************
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2.1 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. *
*********************************************************************************
* $Id: FXDirBox.h 2127 2005-08-07 20:21:35Z lyle $ *
********************************************************************************/
#ifndef FXDIRBOX_H
#define FXDIRBOX_H
#ifndef FXTREELISTBOX_H
#include "FXTreeListBox.h"
#endif
namespace FX {
class FXIcon;
class FXFileDict;
/// Directory Box options
enum {
DIRBOX_NO_OWN_ASSOC = 0x00020000 /// Do not create associations for files
};
/**
* A Directory Box widget allows the user to select parts of a file path.
* First, it is filled with a string comprising a file path, like "/a/b/c".
* Then, the user can select "/a/b/c", "/a/b", "/a", and "/" from the drop-down
* list. The entries in the drop-down list are automatically provided with icons
* by consulting the file-associations registry settings.
* The Directory Box sends SEL_CHANGED and SEL_COMMAND messages, with the string
* containing the full path to the selected item.
*/
class FXAPI FXDirBox : public FXTreeListBox {
FXDECLARE(FXDirBox)
protected:
FXFileDict *associations; // Association table
FXIcon *foldericon; // Folder icons
FXIcon *cdromicon; // CDROM icon
FXIcon *harddiskicon; // Hard disk icon
FXIcon *netdriveicon; // Networked drive icon
FXIcon *floppyicon; // Floppy icon
FXIcon *nethoodicon; // Network neighborhood icon
FXIcon *zipdiskicon; // Zip drive icon
protected:
FXDirBox(){}
FXString getItemPathname(FXTreeItem *item) const;
FXTreeItem* getPathnameItem(const FXString& path);
private:
FXDirBox(const FXDirBox&);
FXDirBox &operator=(const FXDirBox&);
public:
long onTreeChanged(FXObject*,FXSelector,void*);
long onTreeClicked(FXObject*,FXSelector,void*);
long onCmdSetValue(FXObject*,FXSelector,void*);
long onCmdSetStringValue(FXObject*,FXSelector,void*);
long onCmdGetStringValue(FXObject*,FXSelector,void*);
public:
/// Construct a Directory Box
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);
/// Create server-side resources
virtual void create();
/// Detach server-side resources
virtual void detach();
/// Destroy server-side resources
virtual void destroy();
/// Save to stream
virtual void save(FXStream& store) const;
/// Load from stream
virtual void load(FXStream& store);
/// Set current directory
void setDirectory(const FXString& pathname);
/// Return current directory
FXString getDirectory() const;
/// Change file associations used to look up icons
void setAssociations(FXFileDict* assoc);
/// Return file associations
FXFileDict* getAssociations() const { return associations; }
/// Destructor
virtual ~FXDirBox();
};
}
#endif