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mayaCutUI.cpp
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mayaCutUI.cpp
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// QClass
#include <QWidget>
#include <QLineEdit>
#include <QCheckBox>
#include <QPushButton>
#include <QGroupBox>
#include <QLabel>
#include <QList>
#include <QFont>
#include <QDebug>
#include <QDir>
#include <QString>
#include <QStringList>
#include <QFileDialog>
#include <QVBoxLayout>
#include <QHBoxLayout>
#include <QSizePolicy>
#include <QFileInfo>
#include <QProcess>
#include <QMessageBox>
#include <QSettings>
#include <QBitArray>
#include <QByteArray>
#include <QPixmap>
#include <QIcon>
#include <QRegularExpression>
#include <QRegularExpressionMatch>
#include <QCloseEvent>
#include <QFile>
#include "mayaCutUI.h"
#include "fileEdit.h"
#include "dirEdit.h"
const QString VERSION(" 0.0.2 beta");
const QString TITLE("Maya Cut (Clean-up tool) " + VERSION);
const QSize WIDGET_SIZE(360, 200);
// Mayapy programs default path
const QStringList MAYAPYS_DEF = {
"C:/Program Files/Autodesk/Maya2014/bin/mayapy.exe",
"C:/Program Files/Autodesk/Maya2015/bin/mayapy.exe",
"C:/Program Files/Autodesk/Maya2016/bin/mayapy.exe",
"C:/Program Files/Autodesk/Maya2017/bin/mayapy.exe"
};
// Custom python script for maya path(under the program's directory)
const char * PY_SCRIPT = "/mayaCut.py";
const char * MayaCutUI::OPTION_NAME[]
{
"Freeze all",
"Convert all instance",
"Copy textures",
"Delete all intermediate Object",
"Set all vertex to zero"
};
const char * MayaCutUI::FLAGS[]
{
"-f", "-i", "-c", "-d", "-z"
};
// UI Font
const QFont COMMON_FONT("DeJavu Sans");
// Setting key names
const QString INIT_SETTING("./config.ini");
const QString KEY_OPTIONS("makeSimple/options");
const QString KEY_MAYAFILE("makeSimple/mayafile");
const QString KEY_DESTFILE("makeSimple/destfile");
const QString KEY_TEXTUREDIR("makeSimple/texturedir");
const QString KEY_MAYAVERIDX("makeSimple/mayaveridx");
const QString KEY_MAYAPYS("makeSimple/mayapyprogs");
MayaCutUI::MayaCutUI(QWidget * parent) :
QWidget(parent),
p_mayaFileSource(new FileEdit),
p_destination(new FileEdit),
p_texturePath(new DirEdit),
p_mayapy_progs(new QStringList),
p_mayaVersions(new QComboBox()),
options(QList<QCheckBox *>()),
mayapy_use(MAYAPYS_DEF.at(0)),
p_proc(new QProcess(this))
{
this->setWindowTitle(TITLE);
this->setFont(COMMON_FONT);
this->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
QPixmap titlePixmap(":/icons/title");
QIcon titleIcon(titlePixmap);
this->setWindowIcon(titleIcon);
//
QVBoxLayout * main_layout = new QVBoxLayout;
QGroupBox * p_pathGroupBox = new QGroupBox("File & Path");
QVBoxLayout * p_pathLayout = new QVBoxLayout(p_pathGroupBox);
// Here is for test
// FileEdit * p_fileEditTest = new FileEdit;
// p_pathLayout->addWidget(p_fileEditTest);
p_pathLayout->addLayout(createBrowseField(
p_mayaFileSource, "Maya File", &MayaCutUI::browseMayaFile
));
p_pathLayout->addLayout(createBrowseField(
p_destination, "Destination", &MayaCutUI::browseDestinationFile
));
p_pathLayout->addLayout(createBrowseField(
p_texturePath, "Texture Path", &MayaCutUI::browseTexturePath
));
QHBoxLayout * p_lowerLayout = new QHBoxLayout;
QGroupBox * p_executeGroupBox = new QGroupBox("Execute");
QVBoxLayout * p_executeLayout = new QVBoxLayout(p_executeGroupBox);
// Buttons
QPushButton * p_execute_button = new QPushButton("Go!");
p_execute_button->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
p_execute_button->setMinimumSize(QSize(90, 60));
QPixmap pixmap(":/icons/execute");
//QIcon btnIcon(pixmap);
//p_execute_button->setIcon(btnIcon);
//p_execute_button->setIconSize(pixmap.rect().size()/2);
QPushButton * p_cancel_button = new QPushButton("Cancel");
p_cancel_button->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
p_cancel_button->setMinimumSize(QSize(90, 60));
// ==
p_executeLayout->addWidget(p_execute_button);
p_executeLayout->addWidget(p_cancel_button);
QGroupBox * p_optionGroupBox = new QGroupBox("Options");
QVBoxLayout * p_optionLayout = new QVBoxLayout(p_optionGroupBox);
p_lowerLayout->addWidget(p_optionGroupBox);
p_lowerLayout->addWidget(p_executeGroupBox);
p_optionLayout->addWidget(p_mayaVersions);
for (unsigned idx = 0; idx < (sizeof(OPTION_NAME) / sizeof(char*)); idx++)
{
options.append(new QCheckBox(OPTION_NAME[idx]));
QCheckBox * cb = options.at(idx);
cb->setChecked(true);
p_optionLayout->addWidget(cb);
}
p_mayaVersions->setMinimumSize(QSize(60, 28));
p_mayaVersions->addItems(
{ "Maya 2014", "Maya 2015", "Maya 2016", "Maya 2017" });
main_layout->addWidget(p_pathGroupBox);
main_layout->addLayout(p_lowerLayout);
// Connect
connect(p_execute_button, &QPushButton::clicked, this, &MayaCutUI::doIt);
connect(p_cancel_button, &QPushButton::clicked, this, &QWidget::close);
connect(p_mayaVersions,
static_cast<void (QComboBox::*)(int)>(
&QComboBox::currentIndexChanged),
this, &MayaCutUI::mayaVersionChanged);
// TEST
connect(p_mayaFileSource, &QLineEdit::textChanged,
this, &MayaCutUI::checkMayaVersionFromSource);
//
connect(p_proc, &QProcess::started, this, &MayaCutUI::whenProgramStart);
connect(p_proc,
static_cast<void (QProcess::*)(int, QProcess::ExitStatus)>(&QProcess::finished),
this, &MayaCutUI::whenProgramFinished);
this->setLayout(main_layout);
// Resize main widget
this->resize(WIDGET_SIZE);
// Read settings from ini
readSettings();
}
MayaCutUI::~MayaCutUI()
{
}
QHBoxLayout * MayaCutUI::createBrowseField(
QLineEdit * p_lineEdit, QString name, void (MayaCutUI::*pf)())
{
const int HEIGHT = 20;
QHBoxLayout * hlayout = new QHBoxLayout;
QLabel * label = new QLabel(name);
// Label
label->setAttribute(Qt::WA_DeleteOnClose);
label->setFixedSize(QSize(90, HEIGHT));
label->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
// LineEdit
p_lineEdit->setMinimumSize(QSize(120, HEIGHT));
p_lineEdit->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
// Browse button
QPushButton * button = new QPushButton("...");
button->setAttribute(Qt::WA_DeleteOnClose);
button->setMaximumSize(QSize(24, HEIGHT));
button->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
// Add widget
hlayout->addWidget(label);
hlayout->addWidget(p_lineEdit);
hlayout->addWidget(button);
//
connect(button, &QPushButton::clicked, this, pf);
//
return hlayout;
}
void MayaCutUI::browseMayaFile()
{
QString currPath(p_mayaFileSource->text());
if (currPath.isEmpty()) {
currPath = "D:/";
}
QString filename = QFileDialog::getOpenFileName(
this, "Open Maya File", currPath, "Maya File (*.ma *.mb)"
);
if (!filename.isEmpty())
{
p_mayaFileSource->setText(filename);
}
}
void MayaCutUI::browseDestinationFile()
{
QString currPath(p_destination->text());
if (currPath.isEmpty()) {
currPath = "D:/";
}
else
{
QFileInfo fileinfo(currPath);
QDir dir = fileinfo.dir();
currPath = dir.absolutePath();
}
QString filename = QFileDialog::getSaveFileName(
this, "Save Maya File", currPath, "Maya File (*.ma *.mb)"
);
if (!filename.isEmpty())
{
p_destination->setText(filename);
}
}
void MayaCutUI::browseTexturePath()
{
QString dirname = QFileDialog::getExistingDirectory(
this, "Select Copy Texture Path", p_texturePath->text()
);
if (!dirname.isEmpty())
{
p_texturePath->setText(dirname);
}
}
void MayaCutUI::mayaVersionChanged(int version_idx)
{
mayapy_use = p_mayapy_progs->at(version_idx);
qDebug() << "Mayapy use :" << mayapy_use;
}
void MayaCutUI::doIt()
{
// Check mayapy program is correct
if (!checkMayapy())
{
return;
}
// Check the source file is exist and not empty
if (!QFileInfo(QDir::currentPath() + PY_SCRIPT).isReadable())
{
QMessageBox::warning(this, "Error",
"The python script was not found", QMessageBox::Ok);
return;
}
QString source = p_mayaFileSource->text();
QString dest = p_destination->text();
if (source.isEmpty() || dest.isEmpty())
{
QMessageBox::warning(this, "Warning",
"The maya file can't be empty", QMessageBox::Ok);
return;
}
QFileInfo fileinfo(source);
if (!fileinfo.exists())
{
QMessageBox::warning(this, "Warning",
"The maya file was not found", QMessageBox::Ok);
return;
}
fileinfo.setFile(dest);
if (fileinfo.exists())
{
if (!fileinfo.isWritable())
{
QMessageBox::warning(this, "Warning",
"The destination file can't be write", QMessageBox::Ok);
return;
}
}
QStringList arguments;
arguments.append(QDir::currentPath() + PY_SCRIPT);
arguments.append(source);
arguments.append(dest);
for (unsigned idx = 0; idx < (sizeof(FLAGS) / sizeof(char*)); idx++)
{
if (options.at(idx)->isChecked())
{
arguments.append(FLAGS[idx]);
}
}
p_proc->setProgram(mayapy_use);
p_proc->setArguments(arguments);
p_proc->start();
p_proc->waitForFinished();
}
void MayaCutUI::closeEvent(QCloseEvent * event)
{
QMessageBox::StandardButton user_push
= QMessageBox::information(this, "Save Changes",
"Do you want to save the changes?",
QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel);
switch (user_push)
{
case QMessageBox::Yes:
writeSettings();
event->accept();
break;
case QMessageBox::No:
event->accept();
break;
case QMessageBox::Cancel:
event->ignore();
break;
}
}
void MayaCutUI::writeSettings()
{
QSettings settings(INIT_SETTING, QSettings::IniFormat, this);
settings.setValue(KEY_MAYAFILE, p_mayaFileSource->text());
settings.setValue(KEY_DESTFILE, p_destination->text());
settings.setValue(KEY_TEXTUREDIR, p_texturePath->text());
// Store all checked into bitArray from each checkbox
QBitArray isCheckedArray(sizeof(OPTION_NAME) / sizeof(char*));
for (unsigned idx = 0;
idx < (sizeof(OPTION_NAME) / sizeof(char*));
idx++) {
isCheckedArray.setBit(idx, options.at(idx)->isChecked());
}
settings.setValue(KEY_OPTIONS, isCheckedArray);
settings.setValue(KEY_MAYAVERIDX, p_mayaVersions->currentIndex());
settings.setValue(KEY_MAYAPYS, *p_mayapy_progs);
}
void MayaCutUI::readSettings()
{
QSettings settings(INIT_SETTING, QSettings::IniFormat, this);
p_mayaFileSource->setText(
settings.value(KEY_MAYAFILE, "").toString());
p_destination->setText(
settings.value(KEY_DESTFILE, "").toString());
p_texturePath->setText(
settings.value(KEY_TEXTUREDIR, "").toString());
// mayapy version
*p_mayapy_progs
= settings.value(KEY_MAYAPYS, MAYAPYS_DEF).toStringList();
int mayaver_idx = settings.value(KEY_MAYAVERIDX, 0).toInt();
mayapy_use = p_mayapy_progs->at(mayaver_idx);
p_mayaVersions->setCurrentIndex(mayaver_idx);
// read option's ini data
QBitArray defaultBitArray(sizeof(OPTION_NAME) / sizeof(char*));
defaultBitArray.fill(true);
QBitArray isCheckedArray
= settings.value(KEY_OPTIONS, defaultBitArray).toBitArray();
for (unsigned idx = 0;
idx < (sizeof(OPTION_NAME) / sizeof(char*));
idx++) {
options.at(idx)->setChecked(isCheckedArray.at(idx));
}
}
bool MayaCutUI::checkMayapy()
{
QString prog_name(mayapy_use);
QFileInfo mayapy_fileinfo(prog_name);
// If mayapy is valid in first, return true.
if (mayapy_fileinfo.isExecutable())
{
return true;
}
// Otherwise, make user select mayapy.exe in loop.
// We need select "mayapy.exe" correctly
const QString version(p_mayaVersions->currentText());
const int mayaVerIdx = p_mayaVersions->currentIndex();
while (!mayapy_fileinfo.isExecutable()
|| mayapy_fileinfo.baseName() != "mayapy")
{
prog_name = QFileDialog::getOpenFileName(
this, "Find mayapy for " + version, "C:/", "exe (*.exe)");
if (prog_name.isEmpty())
{
break;
}
mayapy_fileinfo.setFile(prog_name);
}
// If specify correctly, set mayapy path to current version.
if (!prog_name.isEmpty())
{
(*p_mayapy_progs)[mayaVerIdx] = prog_name;
mayapy_use = prog_name;
}
else
{
return false;
}
return true;
}
void MayaCutUI::checkMayaVersionFromSource()
{
QString text = p_mayaFileSource->text();
QFile * p_file = new QFile(text);
if (!p_file->open(QIODevice::ReadOnly))
{
qDebug() << "Can't open this file";
delete p_file;
return;
}
// Create a regex to match maya version 20xx ( 4 digits )
QRegularExpression re(R"(\d\d\d\d)");
QRegularExpressionMatch rematch;
// Maya file is ascii format
if (text.endsWith(".ma"))
{
QString first_line = p_file->readLine();
qDebug() << first_line;
rematch = re.match(first_line);
}
// Maya file is binary format
else if (text.endsWith(".mb"))
{
// Here is not implement
}
if (rematch.hasMatch())
{
qDebug() << "Now it has match!";
qDebug() << rematch.captured();
QString version = rematch.captured();
if (version == "2014")
{
p_mayaVersions->setCurrentIndex(0);
}
else if (version == "2015")
{
p_mayaVersions->setCurrentIndex(1);
}
else if (version == "2016")
{
p_mayaVersions->setCurrentIndex(2);
}
else if (version == "2017")
{
p_mayaVersions->setCurrentIndex(3);
}
else
{
qDebug() << "Invalid maya version matched!";
}
}
else
{
qDebug() << "Not match!";
}
p_file->close();
delete p_file; p_file = nullptr;
}
void MayaCutUI::whenProgramStart()
{
qDebug() << "Mayapy is running...";
}
void MayaCutUI::whenProgramFinished(
int exitCode, QProcess::ExitStatus status)
{
qDebug() << "Mayapy is finished!!";
qDebug() << "Exit Code : " << exitCode;
qDebug() << "Status : " << (status == QProcess::NormalExit ? "Normal" : "Crash");
if (status == QProcess::NormalExit)
{
// Normal finished
switch (exitCode)
{
case 0:
QMessageBox::information(this, "Save Completed",
QFileInfo(p_destination->text()).baseName() + " has been saved",
QMessageBox::Ok);
break;
}
}
else
{
QMessageBox::warning(this, "Error", "Some error occurred, Process was failed.",
QMessageBox::Ok);
}
}