blob: 214f63efe9ff6d697d5e1251e0610e7e3f300c7d (
plain)
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
|
/*
ui/input.h
This file is part of the Osirion project and is distributed under
the terms of the GNU General Public License version 2
*/
#ifndef __INCLUDED_UI_INPUT_H__
#define __INCLUDED_UI_INPUT_H__
#include "ui/widget.h"
namespace ui
{
/// text input widget
class Input : public Widget
{
public:
Input(Widget *parent);
~Input();
/// set the text displayed by the label
void set_text(std::string const &text);
/// set the text displayed by the label
void set_text(const char *text);
/// return the text displayed by the label
inline std::string const &text() const {
return input_text;
}
/// clear the text
void clear();
protected:
/// draw the widget
virtual void draw();
/// called when the widget receives a key press
virtual bool on_keypress(const int key, const unsigned int modifier);
/// called when the widget receives a key release
virtual bool on_keyrelease(const int key, const unsigned int modifier);
private:
std::string input_text;
size_t input_pos;
};
}
#endif // __INCLUDED_UI_INPUT_H__
|
