AppleSAWS/src/ui/catalogwidget.cxx

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#include "catalogwidget.h"
#include "ui_catalogwidget.h"
#include "filedescriptiveentry.h"
#include "binaryfile.h"
#include "applesoftfile.h"
#include "genericfile.h"
#include "IntBasicFile.h"
#include <QUrl>
#include <QDebug>
#include <QMenu>
#include <QAction>
#include <QPalette>
CatalogWidget::CatalogWidget(QWidget *parent) :
QWidget(parent),
ui(new Ui::CatalogWidget)
{
ui->setupUi(this);
QFont catalogFont;
catalogFont.setStyleHint(QFont::Monospace);
ui->catalog_list->setFont(catalogFont);
ui->noteButton->setText(QChar(0x270d));
ui->noteButton->setFont(QFont("sans",16,QFont::Bold));
connect(ui->catalog_list, &QListWidget::itemDoubleClicked,
this, &CatalogWidget::itemDoubleClicked);
}
CatalogWidget::~CatalogWidget()
{
delete ui;
}
void CatalogWidget::prepForNewDisk(QString filename, DiskFile *disk)
{
m_disk = disk;
m_diskname = filename;
}
QString CatalogWidget::createToolTip(FileDescriptiveEntry &fde) {
QString retval;
retval += AppleString(fde.filename).printable().trimmed() +
(fde.deleted?"(Deleted)":"") + "\n";
retval += QString("Type: %1\n").arg(fde.fileType());
retval += QString("Sectors: %1 (%2 bytes)\n")
.arg(fde.lengthInSectors)
.arg(fde.lengthInSectors*256);
retval += QString("%1\n").arg(fde.isLocked()?"Locked":"Unlocked");
GenericFile *file = m_disk->getFile(fde);
if (!file) { return ""; }
quint16 address = file->address();
retval += QString("Address: $%1 (%2)\n").arg((quint16) (address),4,16,QChar('0'))
.arg(address);
if (dynamic_cast<BinaryFile*>(file)) {
BinaryFile *binfile = dynamic_cast<BinaryFile*>(file);
quint16 length = binfile->length();
retval += QString("Length: $%1 (%2)\n").arg((quint16) (length),4,16,QChar('0'))
.arg(length);
} else if (dynamic_cast<ApplesoftFile*>(file)) {
ApplesoftFile *asfile = dynamic_cast<ApplesoftFile*>(file);
quint16 length = asfile->length();
retval += QString("Length: $%1 (%2)\n").arg((quint16) (length),4,16,QChar('0'))
.arg(length);
quint16 uabytes = asfile->extraData().length();
if (uabytes) {
retval += QString("Unaccounted Bytes: $%1 (%2)\n").arg((quint16) (uabytes),4,16,QChar('0'))
.arg(uabytes);
}
} else {
retval += QString("Data Length: $%1 (%2)\n").arg((quint16) (file->data().length()),4,16,QChar('0'))
.arg(file->data().length());
}
// delete file;
return retval;
}
void CatalogWidget::processNewlyLoadedDisk(QString diskfilename, DiskFile *disk)
{
qDebug() << "### Start processNewlyLoadedDisk";
if (m_disk == disk) {
QUrl url = QUrl::fromLocalFile(diskfilename);
QString shortfilename = url.fileName();
QFontMetrics fm(ui->catalog_list->font());
QRect maxrect;
ui->volume_label->setText(shortfilename);
int idx = 0;
foreach(FileDescriptiveEntry fde, m_disk->getAllFDEs()) {
qDebug() << " Processing FDE# " << idx;
QString filetype = fde.fileType();
QString filename = AppleString(fde.filename).printable().trimmed();
quint16 size = fde.lengthInSectors;
bool locked = fde.isLocked();
QString sizeStr = QString("%1").arg(size,5,10,QChar(' ')).toUpper();
QString text = QString("%1 %2 %3 %4").arg(locked?"*":" ").arg(sizeStr).arg(filetype).arg(filename);
QListWidgetItem *item = new QListWidgetItem(text);
if (filetype == "A") { item->setForeground(Qt::blue); }
else if (filetype == "I") { item->setForeground(Qt::darkYellow); }
else if (filetype == "B") { item->setForeground(Qt::darkGreen); }
else if (filetype == "T") { item->setForeground(Qt::red); }
else if (filetype == "R") { item->setForeground(Qt::darkRed); }
else if (filetype == "S") { item->setForeground(Qt::magenta); }
else if (filetype == "a") { item->setForeground(Qt::darkBlue); }
else if (filetype == "b") { item->setForeground(Qt::darkMagenta); }
else { item->setForeground(Qt::black); }
item->setToolTip(createToolTip(fde));
item->setData(0x0100,idx);
if (!fde.deleted) ui->catalog_list->addItem(item);
QRect rect = fm.boundingRect(text);
if (rect.width() > maxrect.width()) {
maxrect = rect;
}
idx++;
qDebug() << " Done Processing FDE# " << idx-1;
}
// QFont italfont = ui->catalog_list->font();
// italfont.setItalic(true);
// QListWidgetItem *item = new QListWidgetItem("Boot Sector");
// item->setForeground(Qt::black);
// item->setFont(italfont);
// item->setData(0x0100,-1);
// ui->catalog_list->addItem(item);
// item = new QListWidgetItem("DOS Image");
// item->setForeground(Qt::black);
// item->setFont(italfont);
// item->setData(0x0100,-2);
// ui->catalog_list->addItem(item);
ui->catalog_list->resize(maxrect.width(),ui->catalog_list->size().height());
}
qDebug() << "### End processNewlyLoadedDisk";
}
void CatalogWidget::unloadDisk(DiskFile *disk)
{
if (m_disk == disk) {
m_disk = 0;
}
ui->catalog_list->clear();
ui->volume_label->clear();
}
void CatalogWidget::itemDoubleClicked(QListWidgetItem *item)
{
int idx = item->data(0x0100).toInt();
if (idx >= 0)
{
FileDescriptiveEntry fde = m_disk->getAllFDEs()[idx];
// qDebug() << "Default File " << AppleString(fde.filename).printable().trimmed();
emit openWithDefaultViewer(m_disk,fde);
}
else
{
if (idx == -1) // Boot Sector
{
}
else if (idx == -2) // DOS Image
{
}
}
}
void CatalogWidget::itemClicked(QListWidgetItem *item)
{
int idx = item->data(0x0100).toInt();
FileDescriptiveEntry fde = m_disk->getAllFDEs()[idx];
// qDebug() << "Default File " << AppleString(fde.filename).printable().trimmed();
emit newFileSelected(m_disk,fde);
}