159 lines
4.6 KiB
C++
159 lines
4.6 KiB
C++
#include "DiskExplorer.h"
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#include <QGridLayout>
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#include <QMenuBar>
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#include <QAction>
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#include <QSettings>
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#include <QFileDialog>
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#include "genericfile.h"
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#include "viewerbase.h"
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DiskExplorer::DiskExplorer(QWidget *parent) : QMainWindow(parent)
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{
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m_action_Unload_Disk_Image = 0;
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m_disk = 0;
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initUi();
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}
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void DiskExplorer::initUi()
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{
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QMenuBar *menuBar = new QMenuBar(this);
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setMenuBar(menuBar);
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QMenu *menu = new QMenu(tr("&File"),this);
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menuBar->addMenu(menu);
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QAction *action_Load_Disk_Image = new QAction(tr("&Load Disk Image..."),this);
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menu->addAction(action_Load_Disk_Image);
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connect(action_Load_Disk_Image, SIGNAL(triggered()), SLOT(showLoadDialog()));
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m_action_Unload_Disk_Image = new QAction(tr("&Unload Disk Image"),this);
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m_action_Unload_Disk_Image->setEnabled(false);
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menu->addAction(m_action_Unload_Disk_Image);
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connect(m_action_Unload_Disk_Image, SIGNAL(triggered()), SLOT(unloadDiskFile()));
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menu->addSeparator();
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QAction *action_Quit = new QAction(tr("&Quit"),this);
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menu->addAction(action_Quit);
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connect(action_Quit, SIGNAL(triggered()), qApp, SLOT(quit()));
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menu = new QMenu(tr("&Util"),this);
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menuBar->addMenu(menu);
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QAction *action_Hex_Converter = new QAction(tr("&Hex Converter..."),this);
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menu->addAction(action_Hex_Converter);
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menu = new QMenu(tr("&Misc"),this);
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menuBar->addMenu(menu);
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QAction *action_HRCG_Commands = new QAction(tr("&HRCG Commands..."),this);
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menu->addAction(action_HRCG_Commands);
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m_hrcgDialog = new HRCGControlsInfo(this);
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connect(action_HRCG_Commands, SIGNAL(triggered()), m_hrcgDialog, SLOT(show()));
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m_hexConverter = new HexConverter(this);
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connect(action_Hex_Converter, SIGNAL(triggered()), m_hexConverter, SLOT(show()));
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QWidget *widget = new QWidget(this);
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this->setCentralWidget(widget);
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QGridLayout *layout = new QGridLayout();
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layout->setVerticalSpacing(4);
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layout->setHorizontalSpacing(4);
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widget->setLayout(layout);
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m_cw = new CatalogWidget(widget);
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m_demw = new DiskExplorerMapWidget(35,16,widget);
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m_frame = new QFrame(widget);
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m_frame->setFrameStyle(QFrame::Raised);
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m_frame->setMinimumSize(200,200);
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QGridLayout *frameLayout = new QGridLayout(this);
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m_frame->setLayout(frameLayout);
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m_hdv = new HexDumpViewer(this);
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frameLayout->addWidget(m_hdv);
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layout->setColumnStretch(0,4);
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layout->setColumnStretch(1,1);
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layout->setColumnStretch(2,4);
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layout->addWidget(m_cw,0,0,2,1);
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layout->addWidget(m_demw,0,1,1,2);
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layout->addWidget(m_demw->makeKeyWidget(),1,1);
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layout->addWidget(m_frame,1,2);
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connect(m_cw,SIGNAL(openWithDefaultViewer(DiskFile*,FileDescriptiveEntry)),
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SLOT(handleDiskItemSelectedDefaultOpen(DiskFile*,FileDescriptiveEntry)));
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connect(m_demw, SIGNAL(showSectorData(QByteArray,int,int,QVariant)),
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SLOT(handleShowSectorData(QByteArray,int,int,QVariant)));
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}
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void DiskExplorer::unloadDiskFile()
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{
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if (m_disk)
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{
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m_cw->unloadDisk(m_disk);
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m_demw->unloadDisk();
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m_hdv->setRawData(QByteArray(),0);
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}
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}
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void DiskExplorer::loadDiskFile(QString filename)
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{
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if (m_disk) {
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unloadDiskFile();
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}
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m_disk = new DiskFile();
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m_cw->prepForNewDisk(filename,m_disk);
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if (m_disk->read(filename)) {
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m_action_Unload_Disk_Image->setEnabled(true);
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QSettings settings;
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settings.setValue("lastOpened",filename);
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m_cw->processNewlyLoadedDisk(filename,m_disk);
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m_demw->setDisk(m_disk);
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} else {
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emit diskFileLoadFailed(filename,m_disk);
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delete m_disk;
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m_disk = 0;
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}
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}
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void DiskExplorer::handleShowSectorData(QByteArray data, int track, int sector, QVariant metadata)
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{
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Q_UNUSED(track)
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Q_UNUSED(sector)
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Q_UNUSED(metadata)
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m_hdv->setRawData(data,0);
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}
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void DiskExplorer::showLoadDialog()
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{
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QSettings settings;
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QString last = settings.value("lastOpened",".").toString();
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QString filename = QFileDialog::getOpenFileName(this,
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tr("Open Disk Image"),
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last,
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"Disk Images (*.do *.dsk)");
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if (!filename.isEmpty()) {
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loadDiskFile(filename);
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}
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}
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void DiskExplorer::handleDiskItemSelectedDefaultOpen(DiskFile *disk, FileDescriptiveEntry fde)
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{
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GenericFile *file = disk->getFile(fde);
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file->setFilename(AppleString(fde.filename).printable().trimmed());
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ViewerBase *vb = new ViewerBase();
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vb->setFile(file);
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vb->show();
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}
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