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
|
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* button.cc
*
* Sun Oct 9 13:01:56 CEST 2011
* Copyright 2011 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of DrumGizmo.
*
* DrumGizmo is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* DrumGizmo 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with DrumGizmo; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include "button.h"
#include "painter.h"
#include <stdio.h>
Button::Button(GlobalContext *gctx, Widget *parent)
: Widget(gctx, parent)
{
state = up;
}
void Button::button(ButtonEvent *e)
{
if(e->direction == 1) {
state = down;
repaint(NULL);
}
if(e->direction == -1) {
state = up;
repaint(NULL);
clicked();
}
}
void Button::repaint(RepaintEvent *e)
{
Painter p(gctx, wctx);
p.setColour(Colour(0.5));
p.drawFilledRectangle(1,1,width()-1,height()-1);
p.setColour(Colour(0.1));
p.drawRectangle(0,0,width()-1,height()-1);
p.setColour(Colour(0.8));
if(state == down) {
p.drawLine(1,1,1,height());
p.drawLine(1,1,width(),1);
}
if(state == up) {
p.drawLine(width()-2,0, width()-2,height()-2);
p.drawLine(width()-2,height()-2,0, height()-2);
}
p.setColour(Colour(0.9));
p.drawText(width()/2-(text.length()*3)+(state==up?0:1),
height()/2+4+(state==up?0:1), text);
}
void Button::setText(std::string text)
{
this->text = text;
}
#ifdef TEST_BUTTON
//Additional dependency files
//deps:
//Required cflags (autoconf vars may be used)
//cflags:
//Required link options (autoconf vars may be used)
//libs:
#include "test.h"
TEST_BEGIN;
// TODO: Put some testcode here (see test.h for usable macros).
TEST_END;
#endif/*TEST_BUTTON*/
|
