eko/afx.cpp at master · manul-pointer/eko · GitHub

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
#include "afx.h"


AFx::AFx()
{
  bypass = false;
  realtime = true;
  ui_visible = false;
  float_buffer = 0;

  state = FXS_STOP;
  classname = "AFx";
  modulename = "AFx";

  samplerate = 1;
  channels = 1;//chann;

  wnd_ui = new QWidget();

  vbl_main = new QVBoxLayout;
  wnd_ui->setLayout (vbl_main);

  presets = new CFxPresets;

  connect (presets, SIGNAL(save_request()), this, SLOT(slot_save_request()));
  connect (presets, SIGNAL(preset_changed(QString)), this, SLOT(slot_preset_changed(QString)));

  w_caption = new QWidget;
  QVBoxLayout *vbl_caption = new QVBoxLayout;
  w_caption->setLayout (vbl_caption);

  vbl_main->addWidget (presets);
  vbl_main->addWidget (w_caption);

  l_caption = new QLabel;
  l_subcaption = new QLabel;

  vbl_caption->addWidget (l_caption);
  vbl_caption->addWidget (l_subcaption);

  QString qstl = "QWidget#w_caption{"
                 "border-radius: 15px;"
                 "background-color: grey;}";

  w_caption->setObjectName ("w_caption");
  w_caption->setStyleSheet (qstl);
}


void AFx::set_caption (const QString &capt, const QString &subcapt)
{
  l_caption->setText (capt);
  l_subcaption->setText (subcapt);
}


AFx::~AFx()
{
  if (wnd_ui)
     {
      wnd_ui->close();
      delete wnd_ui;
     }
}


void AFx::show_ui()
{
  if (wnd_ui)
     wnd_ui->setVisible (! wnd_ui->isVisible());
}


void AFx::set_state (FxState s)
{
  state = s;
}


void AFx::reset_params (size_t srate, size_t chann)
{
  samplerate = srate;
  channels = chann;
}


void AFx::slot_preset_changed (const QString &text)
{
  load_params_from_string (text);
}


void AFx::slot_save_request()
{
  presets->preset_data = save_params_to_string();
}