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
|
#include <cstdio>
#include "qmppresetselect.hpp"
#include "ui_qmppresetselect.h"
#include "qmpmainwindow.hpp"
qmpPresetSelector::qmpPresetSelector(QWidget *parent) :
QDialog(parent),
ui(new Ui::qmpPresetSelector)
{
ui->setupUi(this);
}
qmpPresetSelector::~qmpPresetSelector()
{
delete ui;
}
void qmpPresetSelector::showEvent(QShowEvent *e)
{
memset(presets,0,sizeof(presets));
CMidiPlayer *plyr=qmpMainWindow::getInstance()->getPlayer();
if(!plyr->getSFCount())return e->ignore();
int sfc=plyr->getSFCount();
for(int i=sfc-1;i>=0;--i)
{
fluid_sfont_t* psf=plyr->getSFPtr(i);
fluid_preset_t preset;
psf->iteration_start(psf);
while(psf->iteration_next(psf,&preset))
strcpy(presets[preset.get_banknum(&preset)][preset.get_num(&preset)],preset.get_name(&preset));
}
ui->lwBankSelect->clear();
ui->lwPresetSelect->clear();
for(int i=0;i<=128;++i)
{
int b=0;
for(int j=0;j<128;++j)if(strlen(presets[i][j])){b=1;break;}
if(b)ui->lwBankSelect->addItem(QString::number(i));
}
e->accept();
}
void qmpPresetSelector::setupWindow(int chid)
{
CMidiPlayer *plyr=qmpMainWindow::getInstance()->getPlayer();
if(!plyr->getSFCount())return;
ch=chid;int b=0,p=0,r;char name[64];
sprintf(name,"Preset Selection - Channel #%d",ch+1);
setWindowTitle(name);
plyr->getChannelPreset(chid,&b,&p,name);
for(int i=0;i<ui->lwBankSelect->count();++i)
{
sscanf(ui->lwBankSelect->item(i)->text().toStdString().c_str(),"%3d",&r);
if(r==b){ui->lwBankSelect->setCurrentRow(i);break;}
}
r=0;
ui->lwPresetSelect->clear();
for(int i=0,cr=0;i<128;++i)
if(strlen(presets[b][i]))
{
sprintf(name,"%03d %s",i,presets[b][i]);
if(i==p)r=cr;
ui->lwPresetSelect->addItem(name);
cr++;
}
ui->lwPresetSelect->setCurrentRow(r);
}
void qmpPresetSelector::on_pbCancel_clicked()
{
close();
}
void qmpPresetSelector::on_pbOk_clicked()
{
CMidiPlayer *plyr=qmpMainWindow::getInstance()->getPlayer();
if(!ui->lwBankSelect->currentItem()||!ui->lwPresetSelect->currentItem())return (void)close();
int b,p;sscanf(ui->lwBankSelect->currentItem()->text().toStdString().c_str(),"%d",&b);
sscanf(ui->lwPresetSelect->currentItem()->text().toStdString().c_str(),"%d",&p);
plyr->setChannelPreset(ch,b,p);
close();
}
void qmpPresetSelector::on_lwPresetSelect_itemDoubleClicked()
{
on_pbOk_clicked();
}
void qmpPresetSelector::on_lwBankSelect_currentRowChanged()
{
ui->lwPresetSelect->clear();
if(!ui->lwBankSelect->currentItem())return;
char name[30];int b;
sscanf(ui->lwBankSelect->currentItem()->text().toStdString().c_str(),"%d",&b);
for(int i=0;i<128;++i)
if(strlen(presets[b][i]))
{
sprintf(name,"%03d %s",i,presets[b][i]);
ui->lwPresetSelect->addItem(name);
}
}
|
