mirror of
https://github.com/digarok/buckshot.git
synced 2024-06-25 11:29:28 +00:00
412 lines
13 KiB
C++
412 lines
13 KiB
C++
#include "mainwindow.h"
|
|
#include "ui_mainwindow.h"
|
|
#include "qfiledialog.h"
|
|
#include "qprocess.h"
|
|
#include "qdebug.h"
|
|
#include "qtimer.h"
|
|
#include <Qtcore>
|
|
#include "qmessagebox.h"
|
|
|
|
const QString MainWindow::imageName = QString("saved");
|
|
|
|
MainWindow::MainWindow(QWidget *parent) :
|
|
QMainWindow(parent),
|
|
ui(new Ui::MainWindow)
|
|
{
|
|
ui->setupUi(this);
|
|
|
|
this->setWindowTitle("buckshot");
|
|
|
|
// SET TEMP DIR FOR CACHE/BUILDING
|
|
tmpDir = new QTemporaryDir();
|
|
if (tmpDir->isValid()) {
|
|
tmpDirPath = tmpDir->path(); // dir.path() returns the unique directory path
|
|
} else {
|
|
tmpDirPath = "/tmp/"; // fallback. may not work on all OSes
|
|
}
|
|
// AND NOW THE PATHNAMES FOR OUR CACHE FILES
|
|
|
|
inputImgPath = QString("%1/%2.bmp").arg(tmpDirPath).arg(imageName);
|
|
previewImgPath = QString("%1/%2_Preview.bmp").arg(tmpDirPath).arg(imageName);
|
|
qDebug() << inputImgPath << previewImgPath;
|
|
|
|
// depends SAVED.A2FC, SAVEDC.BIN, SAVEDCH.BIN
|
|
//outputImgPath = QString("%1/%2").arg(tmpDirPath).arg();
|
|
|
|
|
|
|
|
|
|
|
|
// populate combobox
|
|
QStringList outputFormats;
|
|
outputFormats << "LR" << "DLR" << "HGR" << "DHGR" << "MONO";
|
|
ui->comboBox_outputFormat->addItems(outputFormats);
|
|
|
|
//
|
|
QStringList inputResolutions;
|
|
inputResolutions << "40 x 48 - Full Scale LGR"
|
|
<< "80 x 48 - Full Scale DLGR"
|
|
<< "140 x 192 - Full Scale (HGR & DHGR)"
|
|
<< "280 x 192 - Double Width Scale (HGR & DHGR)"
|
|
<< "320 x 200 - Classic Size"
|
|
<< "560 x 384 - Quadruple Width, Double Height Scale"
|
|
<< "640 x 400 - Classic Size"
|
|
<< "640 x 480 - Classic Size";
|
|
ui->comboBox_inputResolution->addItems(inputResolutions);
|
|
updateDisplayModes();
|
|
|
|
// live preview stuff
|
|
updateNeeded = false;
|
|
previewTimer = new QTimer(this);
|
|
connect(previewTimer, SIGNAL(timeout()), this, SLOT(previewTimerTimeout()));
|
|
}
|
|
|
|
//ions << 0 "40 x 48 - Full Scale LGR (LGR ONLY)"
|
|
// 1 "80 x 48 - Full Scale DLGR (DLGR ONLY)"
|
|
// 2 "140 x 192 - Full Scale (HGR & DHGR)"
|
|
// 3 "280 x 192 - Double Width Scale (HGR & DHGR)"
|
|
// 4 "320 x 200 - Classic Size"
|
|
// 5 "560 x 384 - Quadruple Width, Double Height Scale"
|
|
// 6 "640 x 400 - Classic Size"
|
|
// 7 "640 x 480 - Classic Size";
|
|
void MainWindow::updateDisplayModes() {
|
|
|
|
QList<int> disabledList = QList<int>(); // = QList<int>() << 1 << 1;
|
|
|
|
// Enable all first
|
|
QList<int> enabledList = QList<int>() << 0 << 1 << 2 << 3 << 4 << 5 << 6 << 7;
|
|
QListIterator<int> e(enabledList);
|
|
while (e.hasNext()) {
|
|
// Get the index of the value to disable
|
|
QModelIndex index = ui->comboBox_inputResolution->model()->index(e.next(), 0);
|
|
// enable flag
|
|
QVariant vEnable(1 | 32);
|
|
// the magic
|
|
ui->comboBox_inputResolution->model()->setData(index, vEnable, Qt::UserRole - 1);
|
|
}
|
|
|
|
// DELETE?
|
|
|
|
// SET DISABLED ITEMS - AND DEFAULT RESOLUTION FOR MODE
|
|
if (ui->comboBox_outputFormat->currentText() == "LR") {
|
|
disabledList << 2 << 3;
|
|
inputWidth = 40;
|
|
inputHeight = 48;
|
|
ui->comboBox_inputResolution->setCurrentIndex(0);
|
|
} else if (ui->comboBox_outputFormat->currentText() == "DLR") {
|
|
disabledList << 2 << 3;
|
|
inputWidth = 80;
|
|
inputHeight = 48;
|
|
ui->comboBox_inputResolution->setCurrentIndex(1);
|
|
} else if (ui->comboBox_outputFormat->currentText() == "MONO") {
|
|
disabledList << 0 << 1 << 2 << 4 << 6 << 7;
|
|
inputWidth = 280;
|
|
inputHeight = 192;
|
|
ui->comboBox_inputResolution->setCurrentIndex(3);
|
|
} else if (ui->comboBox_outputFormat->currentText() == "DHGR") {
|
|
inputWidth = 280;
|
|
inputHeight = 192;
|
|
ui->comboBox_inputResolution->setCurrentIndex(3);
|
|
} else {
|
|
inputWidth = 140;
|
|
inputHeight = 192;
|
|
ui->comboBox_inputResolution->setCurrentIndex(2);
|
|
}
|
|
// SET SOME DEFAULTS
|
|
|
|
|
|
|
|
|
|
QListIterator<int> d(disabledList);
|
|
while (d.hasNext()) {
|
|
// Get the index of the value to disable
|
|
QModelIndex index = ui->comboBox_inputResolution->model()->index(d.next(), 0);
|
|
// This is the effective 'disable' flag
|
|
QVariant vDisable(0);
|
|
// the magic
|
|
ui->comboBox_inputResolution->model()->setData(index, vDisable, Qt::UserRole - 1);
|
|
}
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
MainWindow::~MainWindow()
|
|
{
|
|
delete ui;
|
|
}
|
|
|
|
|
|
void MainWindow::on_pushButton_sourceFilename_clicked()
|
|
{
|
|
QString filename = QFileDialog::getOpenFileName();
|
|
if (filename != NULL) {
|
|
ui->lineEdit_sourceFilename->setText(filename);
|
|
QPixmap mypix(filename);
|
|
ui->label_source->setPixmap(mypix);
|
|
ui->label_source->setScaledContents(true);
|
|
QSize sourceSize = ui->label_source->pixmap()->size();
|
|
qDebug() << sourceSize;
|
|
QString resolutionString = QString("%1 x %2").arg(sourceSize.width()).arg(sourceSize.height());
|
|
qDebug() << resolutionString;
|
|
ui->label_sourceResolution->setText(resolutionString);
|
|
}
|
|
}
|
|
|
|
void MainWindow::updateInputSize()
|
|
{
|
|
switch (ui->comboBox_inputResolution->currentIndex()) {
|
|
case 0:
|
|
inputWidth = 40;
|
|
inputHeight = 48;
|
|
break;
|
|
case 1:
|
|
inputWidth = 80;
|
|
inputHeight = 48;
|
|
break;
|
|
case 2:
|
|
inputWidth = 140;
|
|
inputHeight = 192;
|
|
break;
|
|
case 3:
|
|
inputWidth = 280;
|
|
inputHeight = 192;
|
|
break;
|
|
case 4:
|
|
inputWidth = 320;
|
|
inputHeight = 200;
|
|
break;
|
|
case 5:
|
|
inputWidth = 560;
|
|
inputHeight = 384;
|
|
break;
|
|
case 6:
|
|
inputWidth = 640;
|
|
inputHeight = 400;
|
|
break;
|
|
case 7:
|
|
inputWidth = 640;
|
|
inputHeight = 480;
|
|
break;
|
|
default:
|
|
qDebug() << "default, error?";
|
|
break;
|
|
}
|
|
|
|
QSize sourceSize = ui->label_source->pixmap()->size();
|
|
double sx = (double)inputWidth / sourceSize.width();
|
|
double sy = (double)inputHeight / sourceSize.height();
|
|
QString scaleString = QString("%1 x %2").arg(sx).arg(sy);
|
|
ui->label_scaleFactor->setText(scaleString);
|
|
|
|
}
|
|
|
|
void MainWindow::livePreview()
|
|
{
|
|
if (ui->checkBox_livePreview->isChecked()) {
|
|
on_pushButton_preview_clicked();
|
|
}
|
|
}
|
|
|
|
void MainWindow::on_pushButton_preview_clicked()
|
|
{
|
|
if (ui->label_source->pixmap() == NULL) {
|
|
ui->plainTextEdit_lastCmd->document()->setPlainText("Please open a source image first!");
|
|
return;
|
|
}
|
|
// GET SCALE FACTOR
|
|
updateInputSize();
|
|
|
|
// NOW GENERATE SCALED QPIXMAP TO SAVE
|
|
QPixmap scaledPixmap = ui->label_source->pixmap()->scaled(inputWidth,inputHeight);
|
|
scaledPixmap.save(inputImgPath,"BMP", 0);
|
|
|
|
// NOW FIND OUR OUTPUT FORMAT
|
|
QString outputFormat = "H"; // HIRES
|
|
switch (ui->comboBox_outputFormat->currentIndex()) {
|
|
case 0:
|
|
outputFormat = "L";
|
|
break;
|
|
case 1:
|
|
outputFormat = "DL";
|
|
break;
|
|
case 2:
|
|
outputFormat = "H";
|
|
break;
|
|
case 3:
|
|
outputFormat = "D";
|
|
break;
|
|
case 4:
|
|
outputFormat = "mono";
|
|
break;
|
|
}
|
|
|
|
QString tempDir = "/tmp";
|
|
|
|
|
|
QString converterPath = "/Users/dbrock/appleiigs/grlib/b2d";
|
|
//converterPath = QString("%1/b2d").arg(QDir::currentPath());
|
|
converterPath = QString("%1/b2d").arg(QCoreApplication::applicationDirPath());
|
|
|
|
QProcess process;
|
|
QStringList args;
|
|
args << inputImgPath; // "/tmp/saved.bmp"
|
|
args << outputFormat;
|
|
|
|
if (ui->horizontalSlider_crossHatch->value() > 0) {
|
|
QString crossHatchArg = QString("Z%1").arg(ui->horizontalSlider_crossHatch->value());
|
|
args << crossHatchArg;
|
|
}
|
|
if (ui->horizontalSlider_colorBleed->value() > 0) {
|
|
QString colorBleedArg = QString("R%1").arg(ui->horizontalSlider_colorBleed->value());
|
|
args << colorBleedArg;
|
|
}
|
|
|
|
|
|
args << "V"; // MUST HAVE! OUR PREVIEW IMAGE
|
|
|
|
|
|
|
|
//qint64 pid = 0;
|
|
//QString working_dir = "/tmp/";
|
|
//process.startDetached(converterPath, args, working_dir, &pid);
|
|
process.start(converterPath,args);
|
|
process.waitForFinished(); // BLOCKS!!!
|
|
|
|
qDebug() << converterPath << " " << args ;
|
|
|
|
|
|
QString commandString = QString("%1 %2").arg(converterPath, args.join(" "));
|
|
ui->plainTextEdit_lastCmd->document()->setPlainText(commandString);
|
|
|
|
// ALL DONE SO TRY TO LOAD PREVIEW
|
|
QPixmap previewPix(previewImgPath);
|
|
qDebug() << previewPix.width() << previewPix.height();
|
|
float realScale = 1;
|
|
if (previewPix.width() == 80) {
|
|
int scale = 3;
|
|
realScale = scale;
|
|
previewPix = previewPix.scaled(80*scale, 48*scale);
|
|
}
|
|
if (previewPix.width() == 560) {
|
|
float scale = 0.5f;
|
|
realScale = scale;
|
|
previewPix = previewPix.scaled((int)(560*scale),(int)(384*scale), Qt::KeepAspectRatio,Qt::SmoothTransformation);
|
|
}
|
|
ui->label_preview->setPixmap(previewPix);
|
|
|
|
ui->groupBox_preview->setTitle(QString("Preview - Scale %1").arg(realScale));
|
|
|
|
}
|
|
|
|
// When this timer is running, it checks to see if a
|
|
// preview update has been requested, and handles it if so.
|
|
void MainWindow::previewTimerTimeout()
|
|
{
|
|
if (updateNeeded) {
|
|
on_pushButton_preview_clicked();
|
|
updateNeeded = false;
|
|
}
|
|
}
|
|
|
|
void MainWindow::on_horizontalSlider_crossHatch_valueChanged(int value)
|
|
{
|
|
if (value==0){
|
|
ui->label_crossHatch->setText("Off");
|
|
} else {
|
|
ui->label_crossHatch->setText(QString::number(value));
|
|
}
|
|
updateNeeded = 1;
|
|
}
|
|
|
|
void MainWindow::on_horizontalSlider_colorBleed_valueChanged(int value)
|
|
{
|
|
if (value==0){
|
|
ui->label_colorBleed->setText("Off");
|
|
} else {
|
|
ui->label_colorBleed->setText(QString::number(value));
|
|
}
|
|
updateNeeded = 1;
|
|
}
|
|
|
|
void MainWindow::on_comboBox_outputFormat_currentIndexChanged(int index)
|
|
{
|
|
updateNeeded = 1;
|
|
updateDisplayModes();
|
|
}
|
|
|
|
void MainWindow::on_comboBox_inputResolution_currentIndexChanged(int index)
|
|
{
|
|
updateNeeded = 1;
|
|
}
|
|
|
|
void MainWindow::on_checkBox_livePreview_stateChanged(int arg1)
|
|
{
|
|
// preview update timer
|
|
if (arg1) {
|
|
updateNeeded = 1;
|
|
|
|
previewTimer->start(500);
|
|
} else {
|
|
previewTimer->stop();
|
|
}
|
|
}
|
|
|
|
void MainWindow::on_pushButton_saveImage_pressed()
|
|
{
|
|
if (ui->label_preview->pixmap() == NULL) {
|
|
ui->plainTextEdit_lastCmd->document()->setPlainText("Please open a source image and run a preview first!");
|
|
return;
|
|
}
|
|
QString a2filename;
|
|
QString suffix;
|
|
QString filters = QString("All Images (*.A2FC *.BIN *.SLO *.DLO);;HGR (*.BIN);;DHGR (*.A2FC);;LR (*.SLO);;DLR (*.DLO);;All files (*.*)");
|
|
QString defaultFilter;
|
|
// SAVED.A2FC
|
|
|
|
if (ui->comboBox_outputFormat->currentText() == "LR") {
|
|
a2filename = QString("%1/%2.SLO").arg(tmpDirPath,imageName.toUpper());
|
|
suffix = ".SLO";
|
|
defaultFilter = "LR (*.SLO)";
|
|
} else if (ui->comboBox_outputFormat->currentText() == "DLR") {
|
|
a2filename = QString("%1/%2.DLO").arg(tmpDirPath,imageName.toUpper());
|
|
suffix = ".DLO";
|
|
defaultFilter = "DLR (*.DLO)";
|
|
} else if (ui->comboBox_outputFormat->currentText() == "HGR") {
|
|
a2filename = QString("%1/%2CH.BIN").arg(tmpDirPath,imageName.toUpper());
|
|
suffix = ".BIN";
|
|
defaultFilter = "HGR (*.BIN)";
|
|
} else if (ui->comboBox_outputFormat->currentText() == "DHGR") {
|
|
a2filename = QString("%1/%2.A2FC").arg(tmpDirPath,imageName.toUpper());
|
|
suffix = ".A2FC";
|
|
defaultFilter = "DHGR (*.A2FC)";
|
|
} else if (ui->comboBox_outputFormat->currentText() == "MONO") {
|
|
a2filename = QString("%1/%2M.BIN").arg(tmpDirPath,imageName.toUpper());
|
|
suffix = ".BIN";
|
|
defaultFilter = "HGR (*.BIN)";
|
|
}
|
|
|
|
// QString filters("Music files (*.mp3);;Text files (*.txt);;All files (*.*)");
|
|
|
|
|
|
/* Static method approach */
|
|
QString saveFile = QFileDialog::getSaveFileName(0, "Save file", QDir::currentPath(),
|
|
filters, &defaultFilter);
|
|
QFile::copy(a2filename, saveFile);
|
|
// /* Direct object construction approach */
|
|
// QFileDialog fileDialog(0, "Save file", QDir::currentPath(), filters);
|
|
// fileDialog.setD
|
|
// fileDialog.selectNameFilter(defaultFilter);
|
|
// fileDialog.exec();
|
|
|
|
}
|
|
|
|
|
|
void MainWindow::on_actionWhat_is_this_triggered()
|
|
{
|
|
QMessageBox msgBox;
|
|
msgBox.setText("This is an image conversion utility to output images for use on classic 8-bit Apple II computers.\n\nPlease see readme for instructions.\n\nSorry for bugs, it's just a toy.\n\n(c)2016 Dagen Brock *\n\n\n * bmp2dhr is by Bill Buckles and does the the actual heavy lifting of conversion! But don't bug him about this software, please.");
|
|
msgBox.exec();
|
|
}
|