#include "BGImagePageFinal.h"
#include "ui_BGImagePageFinal.h"
BGImagePageFinal::BGImagePageFinal(QString appDir, QString bgImagesLocation, QWidget *parent) :
QWizardPage(parent),
ui(new Ui::BGImagePageFinal)
{
ui->setupUi(this);
this->appDir = appDir;
this->bgImagesLocation = bgImagesLocation;
this->oniSplitCommands = new QStringList();
this->myOniSplitConverter = new Converter(this->appDir, this->oniSplitCommands);
ui->lbComplete->setText("The wizard is now complete. The images have been created. "
"You can view all created files clicking here.
"
"
Click restart to create more background images from the wizard beggining, "
"otherwise click finish."); // Don't use rich text in qtdesigner because it generates platform dependent code
connectSlots();
}
void BGImagePageFinal::initializePage(){
startProcessing();
}
void BGImagePageFinal::startProcessing(){
// page 1
QString imagePath;
QString imageType;
// page 2
bool createTXMB;
bool createTXMP;
QString imageCustomName;
QString txmbName;
QString levelId;
imagePath = field("leImageFullPath").toString();
imageType = field("lbImageType").toString();
createTXMB = field("cbCreateTXMB").toBool();
createTXMP = field("cbCreateTXMP").toBool();
imageCustomName = field("leImageName").toString();
txmbName = field("leTXMBName").toString();
levelId = field("leLevelId").toString();
QImage sourceImage(imagePath);
QList imagesSplitted;
// Check if images folder exists and create it if necessary
QDir saveDir(this->bgImagesLocation);
if(!saveDir.exists())
{
saveDir.mkpath("."); // http://stackoverflow.com/questions/2241808/checking-if-a-folder-exists-and-creating-folders-in-qt-c thanks Petrucio
}
imagesSplitted = splitIntoMultipleImages(sourceImage, imageCustomName, imageType);
// Image divided with sucess
if(imagesSplitted.size() > 0 && createTXMP){
// call creations of TXMP files (oni split command)
this->oniSplitCommands->clear();
for(const QString ¤tFile : imagesSplitted){
this->oniSplitCommands->append("-create:txmp " + Util::String::insertQuotes(this->bgImagesLocation) + " -format:bgr32 " + Util::String::insertQuotes(currentFile));
}
this->myOniSplitConverter->start(); // finally process the onisplit commands
this->myOniSplitConverter->wait(); // wait for it to complete
if(createTXMB){
QString txmbXmlFile = createTxmbXmlFile(imagesSplitted, txmbName, sourceImage.size(), levelId);
if(txmbXmlFile.isEmpty())
{
UtilVago::showAndLogErrorPopUp("Couldn't create TXMB xml file!");
return;
}
// Create TXMB oni files
this->oniSplitCommands->clear();
this->oniSplitCommands->append("-create " + Util::String::insertQuotes(this->bgImagesLocation) + " " + Util::String::insertQuotes(txmbXmlFile));
this->myOniSplitConverter->start();
this->myOniSplitConverter->wait();
}
}
}
QString BGImagePageFinal::createTxmbXmlFile(QList imagesSplitted, QString fileName, const QSize &imageSize, QString levelId){
QString filePath = this->bgImagesLocation + "/" + fileName + ".xml";
// If it's empty assume zero
if(levelId.trimmed().isEmpty()){
levelId = "0";
}
pugi::xml_document doc;
pugi::xml_node rootNode = doc.append_child("Oni");
pugi::xml_node txmbNode = rootNode.append_child("TXMB");
txmbNode.append_child("Width").append_child(pugi::xml_node_type::node_pcdata).set_value(QString::number(imageSize.width()).toLatin1().data());
txmbNode.append_child("Height").append_child(pugi::xml_node_type::node_pcdata).set_value(QString::number(imageSize.height()).toLatin1().data());
pugi::xml_node texturesNode = txmbNode.append_child("Textures");
for(const QString &currSplittedImage : imagesSplitted)
{
QFileInfo currImageFile(currSplittedImage);
texturesNode.append_child("Link").append_child(pugi::xml_node_type::node_pcdata).set_value(QSTR_TO_CSTR(currImageFile.baseName()));
}
txmbNode.append_attribute("id").set_value(QSTR_TO_CSTR(levelId));
if(!doc.save_file(QSTR_TO_CSTR(filePath))){
return "";
}
return filePath;
}
// returns number of images created from the split
QList BGImagePageFinal::splitIntoMultipleImages(QImage sourceImage, QString imageName, QString imageType){
QList splittedImages;
QVector horizontalSideSizes = getSplitSizes(sourceImage.width());
QVector verticalSideSizes = getSplitSizes(sourceImage.height());
int currentVerticalPosition = 0;
int currentHorizontalPosition = 0;
for(const int currentVerticalSize : verticalSideSizes){
for(const int currentHorizontalSize : horizontalSideSizes){
QImage dividedImage = sourceImage.copy(currentHorizontalPosition,currentVerticalPosition,currentHorizontalSize,currentVerticalSize);
QString currentImageId = QString::number(splittedImages.size()+1);
// Not used. It added 0 when the number was less than 10
// if(currentImageId.length() == 1){
// currentImageId = "0" + currentImageId;
// }
QString imageDestinationPath = this->bgImagesLocation + "/" + imageName + currentImageId + "." + imageType;
if(!dividedImage.save(imageDestinationPath)){
UtilVago::showAndLogErrorPopUp("Couldn't save image " + imageDestinationPath + "! Files weren't created correctly.");
return QList();
}
currentHorizontalPosition += currentHorizontalSize;
splittedImages.append(imageDestinationPath);
}
currentHorizontalPosition = 0;
currentVerticalPosition += currentVerticalSize;
}
return splittedImages;
}
QVector BGImagePageFinal::getSplitSizes(int imageSideSize)
{
int remainingSideSize = imageSideSize;
constexpr int regularSize = 256;
QVector splitSizes;
while(remainingSideSize > 0){
if(remainingSideSize-regularSize < 0){
splitSizes.append(remainingSideSize);
remainingSideSize -= remainingSideSize;
break;
}
splitSizes.append(regularSize);
remainingSideSize -= regularSize;
}
if(remainingSideSize != 0)
{
splitSizes.clear();
}
return splitSizes;
}
void BGImagePageFinal::openBGImagesFolder(){
QDesktopServices::openUrl(QUrl("file:///"+this->bgImagesLocation));
}
void BGImagePageFinal::catchOniSplitProcessingErrors(QString result, int numErrors){
if(numErrors!=0){
QString sNumErrors=QString::number(numErrors);
bool isWarning = false;
if(result.startsWith("Warning: Texture")){
isWarning = true;
}
if(numErrors>1){
result = result+"\n This is the last of " + sNumErrors;
if(!isWarning){
result += " errors.";
}
else{
result += " messages.";
}
}
if(isWarning){
UtilVago::showWarningPopUpLogButton(result);
}
else{
UtilVago::showErrorPopUpLogButton(result);
}
}
}
void BGImagePageFinal::connectSlots(){
connect(this->myOniSplitConverter, SIGNAL(resultConversion(QString, int)), this, SLOT(catchOniSplitProcessingErrors(QString, int)));
connect(ui->lbComplete, SIGNAL(linkActivated(const QString & )), this, SLOT(openBGImagesFolder()));
}
BGImagePageFinal::~BGImagePageFinal()
{
delete ui;
}