microanalyzer/projectwizard.cpp

////////////////////////////////////////////////////////////////////////////////
/**
 *  \file     projectwizard.cpp
 *  \version  v1.0
 *  \author   Ing. Dominik Malcik
 */
////////////////////////////////////////////////////////////////////////////////

#include <QtGui>
#include <QVBoxLayout>
#include <QLineEdit>
#include <QPushButton>
#include "projectwizard.h"
#include "xmlparser.h"
#include "mainwindow.h"

ProjectWizard::ProjectWizard(QWidget *parent) : QWizard(parent) {

    addPage(new WelcomePage);
    addPage(new ProjectInfoPage);

    setWindowTitle(tr("New Project Wizard"));
}

void ProjectWizard::accept() {

    QString projectName = field("projectName").toString();
    QString projectDir = field("projectDir").toString();
    bool checkBox = field("importFileCheck").toBool();
    QString imageFileName = field("imageFile").toString();

    std::vector<QString> imagesVect;
    std::vector<QString> layersVect;

    // import of a file
    if (checkBox) {
        imagesVect.push_back(imageFileName);
    }

    QString projectFileName = projectName + Project::PROJ_FILE_EXT;

    // make the new project file in the project root
    cProject::Instance()->prepareProject(projectDir, projectName, projectFileName, checkBox, imagesVect, layersVect);
    bool removeSubDirs = true;
    cProject::Instance()->saveToFile(removeSubDirs);

    QDialog::accept();

    QMessageBox::information(this, tr("microAnalyzer :: PROJECT CREATED"), tr("The project \"%1\" was successfully created.").arg(projectName));
}

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WelcomePage::WelcomePage(QWidget *parent): QWizardPage(parent) {

    setTitle(tr("Welcome to New Project Wizard!"));

    label = new QLabel(tr("<p>This wizard will create a New Project directory "
                          "with basic configuration. It is needed to fill only few information.</p>"
                          "<p>Click <strong>next</strong> to continue, please.</p>"));

    label->setWordWrap(true);

    QVBoxLayout *layout = new QVBoxLayout;
    layout->addWidget(label);
    setLayout(layout);
}

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// ---------------------------------------------------------------------------

ProjectInfoPage::ProjectInfoPage(QWidget *parent): QWizardPage(parent) {

    setTitle(tr("Project details<br />"));

    // name of the project
    projectNameLabel = new QLabel(tr("Project name:"));
    projectNameLineEdit = new QLineEdit;
    projectNameLabel->setBuddy(projectNameLineEdit);

    // root dir of the project
    projectDirLabel = new QLabel(tr("Choose &project root directory:"));
    projectDirLineEdit = new QLineEdit;
    projectDirLabel->setBuddy(projectDirLineEdit);
    chooseDirBtn = new QPushButton("Choose dir");
    connect(chooseDirBtn, SIGNAL(clicked()), this, SLOT(browseDirs()));

    // image import
    imageImportLabel = new QLabel(tr("Choose &image file to import:"));
    imageImportLineEdit = new QLineEdit;
    imageImportLineEdit->setEnabled(false);
    imageImportLabel->setBuddy(imageImportLineEdit);
    importFileCheckBox = new QCheckBox(tr("Import image file now."));
    importImageBtn = new QPushButton("Import image");
    importImageBtn->setEnabled(false);
    connect(importImageBtn, SIGNAL(clicked()), this, SLOT(openImageFile()));
    connect(importFileCheckBox, SIGNAL(toggled(bool)), importImageBtn, SLOT(setEnabled(bool)));
    connect(importFileCheckBox, SIGNAL(toggled(bool)), imageImportLineEdit, SLOT(setEnabled(bool)));

    registerField("projectName*", projectNameLineEdit);
    registerField("projectDir*", projectDirLineEdit);
    registerField("importFileCheck", importFileCheckBox);
    registerField("imageFile", imageImportLineEdit);

    // UI wizard
    QGridLayout *layout = new QGridLayout;
    layout->addWidget(projectNameLabel, 0, 0);
    layout->addWidget(projectNameLineEdit, 0, 1, 1, 3);

    QLabel *separatorLabel1 = new QLabel(tr(" "));
    layout->addWidget(separatorLabel1, 1, 0);

    layout->addWidget(projectDirLabel, 2, 0);
    layout->addWidget(projectDirLineEdit, 3, 0, 1, 3);
    layout->addWidget(chooseDirBtn, 3, 3);

    QLabel *separatorLabel = new QLabel(tr(" "));
    layout->addWidget(separatorLabel, 4, 0);

    layout->addWidget(importFileCheckBox, 5, 0);
    layout->addWidget(imageImportLabel, 6, 0);
    layout->addWidget(imageImportLineEdit, 7, 0, 1, 3);
    layout->addWidget(importImageBtn, 7, 3);

    setLayout(layout);
}


void ProjectInfoPage::browseDirs() {
    QString directory = QFileDialog::getExistingDirectory(0 , "Choose project root directory", QDir::currentPath());
    if (!directory.isEmpty()) {
        projectDirLineEdit->setText(directory);
    }
}

/*
 * Load image
 */
void ProjectInfoPage::openImageFile() {
    QString imageFileName = QFileDialog::getOpenFileName(this, tr("Open Image"), QDir::currentPath(), "*.bmp *.png *.tif *.jpg *.jpeg");
    if (!imageFileName.isEmpty()) {
        imageImportLineEdit->setText(imageFileName);
    }
}

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// ---------------------------------------------------------------------------