source: NonGTP/FLTK/include/fltk/InputBrowser.h @ 773

Revision 773, 2.6 KB checked in by gumbau, 19 years ago (diff)

FLTK imported to SVN repository to be linked agains the GeoTool? application

Line 
1//
2// "$Id: InputBrowser.h 4538 2005-08-26 10:29:43Z dejan $"
3//
4// MicroSoft style "ComboBox" with the menu appearing below with a
5// scrollbar. I would like to use the name "ComboBox" or "InputChoice"
6// for a more user-friendly version which uses pop-up menus and
7// positions the menu with the cursor pointing at the current item,
8// but this version can be used to get what MicroSoft users expect.
9// The implementation is a good example of how to get a widget to appear
10// in a modal pop-up window.
11//
12// Copyright 1998-2003 by Bill Spitzak and others.
13//
14// This library is free software; you can redistribute it and/or
15// modify it under the terms of the GNU Library General Public
16// License as published by the Free Software Foundation; either
17// version 2 of the License, or (at your option) any later version.
18//
19// This library is distributed in the hope that it will be useful,
20// but WITHOUT ANY WARRANTY; without even the implied warranty of
21// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
22// Library General Public License for more details.
23//
24// You should have received a copy of the GNU Library General Public
25// License along with this library; if not, write to the Free Software
26// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
27// USA.
28//
29// Please report all bugs and problems to "fltk-bugs@fltk.org".
30//
31
32#ifndef fltk_InputBrowser_h
33#define fltk_InputBrowser_h
34
35#include <fltk/Menu.h>
36#include <fltk/Input.h>
37
38class ComboBrowser;
39class ComboWindow;
40
41namespace fltk {
42
43class FL_API InputBrowser : public Menu {
44public:
45  enum { // values for type()
46    NORMAL = 0,
47    NONEDITABLE = 1,
48    INDENTED = 2,
49    NONEDITABLE_INDENTED = 3
50  };
51
52  InputBrowser(int,int,int,int,const char * = 0);
53  ~InputBrowser();
54  static NamedStyle* default_style;
55
56  void popup();
57  void hide_popup();
58  virtual int popup(int x, int y, int w, int h) { InputBrowser::popup(); return Menu::popup(Rectangle(x,y,w,h)); }
59 
60  virtual int handle(int);
61 
62  Widget* item() const ;
63  Widget* item(Widget* v) const ;
64
65  void maxw(int i) { maxw_ = i; }
66  void maxh(int i) { maxh_ = i; }
67  int maxw() { return maxw_; }
68  int maxh() { return maxh_; }
69
70  void value(const char *v) { m_input.value(v); }
71  const char *value() { return m_input.value(); }
72
73protected:
74  virtual void draw();
75  static void input_cb(Input *w, InputBrowser *ib);
76
77  Input m_input;
78 
79    ComboWindow *win;
80    ComboBrowser *list;
81
82    friend class ComboWindow;
83    friend class ComboBrowser;
84
85 
86  int minw_, minh_, maxw_, maxh_;
87  int over_now, over_last;
88};
89
90}
91
92#endif
93
94//
95// End of "$Id: InputBrowser.h 4538 2005-08-26 10:29:43Z dejan $".
96//
Note: See TracBrowser for help on using the repository browser.