NewProjectDialog Class Reference

new project dialog window More...

Inheritance diagram for NewProjectDialog:

Collaboration diagram for NewProjectDialog:

Public Types
enum	Mode { CREATE , SAVE }

Public Member Functions
	NewProjectDialog (QWidget *parent, Mode mode, const QString &workingDirectory="", const QString &projectName="")
QString	getProjectFileName () const
QString	getWorkingDirectory () const
void	setProjectName (const QString &text)
void	setWorkingDirectory (const QString &text)

Private Slots
void	checkIfProjectNameIsValid (const QString &projectName)
	Checks whether project name is valid and sets warning state accordingly. More...
void	checkIfProjectPathIsValid (const QString &dirname)
	Checks whether ProjectPath is valid and sets warning state accordingly. More...
void	createProjectDir ()
	creates directory with selected ProjectName in selected ProjectPath More...
void	onBrowseDirectory ()
	calls directory selection dialog More...

Private Member Functions
QString	getProjectName () const
void	setValidProjectName (bool status)
	sets flags whether project name is valid and then updates color of LineEdit and warning message More...
void	setValidProjectPath (bool status)
	sets flags wether project path is valid and then updates color of LineEdit and warning message More...
void	updateWarningStatus ()
	updates warning label depending on validity of project name and path More...

Private Attributes
QPushButton *	m_browseButton
QPushButton *	m_cancelButton
QPushButton *	m_createButton
QLineEdit *	m_projectNameEdit
bool	m_valid_projectName
bool	m_valid_projectPath
QLabel *	m_warningLabel
QLineEdit *	m_workDirEdit

Detailed Description

new project dialog window

Definition at line 24 of file newprojectdialog.h.

Member Enumeration Documentation

Mode

enum NewProjectDialog::Mode

Enumerator
CREATE
SAVE

Definition at line 27 of file newprojectdialog.h.

{ CREATE, SAVE };

Constructor & Destructor Documentation

NewProjectDialog()

NewProjectDialog::NewProjectDialog	(	QWidget *	parent,
		Mode	mode,
		const QString &	workingDirectory = "",
		const QString &	projectName = ""
	)

Definition at line 23 of file newprojectdialog.cpp.

    : QDialog(parent)
    , m_projectNameEdit(0)
    , m_workDirEdit(0)
    , m_browseButton(0)
    , m_warningLabel(0)
    , m_cancelButton(0)
    , m_createButton(0)
    , m_valid_projectName(true)
    , m_valid_projectPath(true)
 
{
    setMinimumSize(480, 280);
    setWindowTitle(mode == CREATE ? "New project" : "Save project");
 
    QLabel* nameLabel = new QLabel("Project name:");
    m_projectNameEdit = new QLineEdit;
    m_projectNameEdit->setText("Untitled");
    connect(m_projectNameEdit, &QLineEdit::textEdited, this,
            &NewProjectDialog::checkIfProjectNameIsValid);
    nameLabel->setBuddy(m_projectNameEdit);
 
    QLabel* parentDirLabel = new QLabel(mode == CREATE ? "Create in:" : "Save in:");
    m_workDirEdit = new QLineEdit;
    m_workDirEdit->setText(QDir::toNativeSeparators(QDir::homePath()));
    connect(m_workDirEdit, &QLineEdit::textEdited, this,
            &NewProjectDialog::checkIfProjectPathIsValid);
    parentDirLabel->setBuddy(m_workDirEdit);
 
    m_browseButton = new QPushButton("Browse");
    connect(m_browseButton, &QPushButton::clicked, this, &NewProjectDialog::onBrowseDirectory);
 
    m_warningLabel = new QLabel();
 
    m_createButton = new QPushButton(mode == CREATE ? "Create" : "Save");
    connect(m_createButton, &QPushButton::clicked, this, &NewProjectDialog::createProjectDir);
    m_createButton->setDefault(true);
    m_cancelButton = new QPushButton("Cancel");
    connect(m_cancelButton, &QPushButton::clicked, this, &NewProjectDialog::reject);
 
    QGroupBox* projectGroup = new QGroupBox("Project name and location");
 
    QGridLayout* layout = new QGridLayout;
    layout->addWidget(nameLabel, 0, 0);
    layout->addWidget(m_projectNameEdit, 0, 1);
    layout->addWidget(parentDirLabel, 1, 0);
    layout->addWidget(m_workDirEdit, 1, 1);
    layout->addWidget(m_browseButton, 1, 2);
 
    projectGroup->setLayout(layout);
 
    QHBoxLayout* buttonsLayout = new QHBoxLayout;
    buttonsLayout->addStretch(1);
    buttonsLayout->addWidget(m_createButton);
    buttonsLayout->addWidget(m_cancelButton);
 
    QVBoxLayout* mainLayout = new QVBoxLayout;
    mainLayout->addWidget(projectGroup);
    mainLayout->addWidget(m_warningLabel);
    mainLayout->addStretch();
    mainLayout->addLayout(buttonsLayout);
 
    setLayout(mainLayout);
 
    setWorkingDirectory(workingDirectory);
    setProjectName(projectName);
}

References checkIfProjectNameIsValid(), checkIfProjectPathIsValid(), CREATE, createProjectDir(), m_browseButton, m_cancelButton, m_createButton, m_projectNameEdit, m_warningLabel, m_workDirEdit, onBrowseDirectory(), ProjectUtils::projectName(), setProjectName(), and setWorkingDirectory().

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Member Function Documentation

checkIfProjectNameIsValid

void NewProjectDialog::checkIfProjectNameIsValid ( const QString &  projectName )

privateslot

Checks whether project name is valid and sets warning state accordingly.

There should not be the directory with such name in ProjectPath

Definition at line 143 of file newprojectdialog.cpp.

{
    const QDir projectDir = getWorkingDirectory() + "/" + projectName;
    setValidProjectName(!projectDir.exists());
    updateWarningStatus();
}

References getWorkingDirectory(), ProjectUtils::projectDir(), ProjectUtils::projectName(), setValidProjectName(), and updateWarningStatus().

Referenced by NewProjectDialog(), and onBrowseDirectory().

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checkIfProjectPathIsValid

void NewProjectDialog::checkIfProjectPathIsValid ( const QString &  dirname )

privateslot

Checks whether ProjectPath is valid and sets warning state accordingly.

Corresponding directory should exists.

Definition at line 130 of file newprojectdialog.cpp.

{
    if (QFile::exists(dirname)) {
        setValidProjectPath(true);
        setWorkingDirectory(dirname);
    } else {
        setValidProjectPath(false);
    }
    updateWarningStatus();
}

References ProjectUtils::exists(), setValidProjectPath(), setWorkingDirectory(), and updateWarningStatus().

Referenced by NewProjectDialog(), and onBrowseDirectory().

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createProjectDir

void NewProjectDialog::createProjectDir ( )

privateslot

creates directory with selected ProjectName in selected ProjectPath

Definition at line 201 of file newprojectdialog.cpp.

{
    QDir parentDir = getWorkingDirectory();
    if (!parentDir.mkdir(getProjectName())) {
        m_warningLabel->setText("<font color='darkRed'> Can't make subdirectory' '"
                                + getProjectName() + "' in '"
                                + QDir::toNativeSeparators(getWorkingDirectory()) + "' </font>");
    } else {
        accept();
    }
}

References getProjectName(), getWorkingDirectory(), and m_warningLabel.

Referenced by NewProjectDialog().

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getProjectFileName()

QString NewProjectDialog::getProjectFileName

(

)

const

Definition at line 107 of file newprojectdialog.cpp.

{
    QString projectDir = getWorkingDirectory() + QString("/") + getProjectName();
    QString projectFile = getProjectName() + ProjectDocument::projectFileExtension();
    QString result = projectDir + QString("/") + projectFile;
    return result;
}

References getProjectName(), getWorkingDirectory(), ProjectUtils::projectDir(), and ProjectDocument::projectFileExtension().

Referenced by ProjectManager::acquireProjectFileName().

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getProjectName()

QString NewProjectDialog::getProjectName ( ) const

inlineprivate

Definition at line 46 of file newprojectdialog.h.

{ return m_projectNameEdit->text(); }

References m_projectNameEdit.

Referenced by createProjectDir(), getProjectFileName(), onBrowseDirectory(), and updateWarningStatus().

getWorkingDirectory()

QString NewProjectDialog::getWorkingDirectory

(

)

const

Definition at line 92 of file newprojectdialog.cpp.

{
    return QDir::fromNativeSeparators(m_workDirEdit->text());
}

References m_workDirEdit.

Referenced by ProjectManager::acquireProjectFileName(), checkIfProjectNameIsValid(), createProjectDir(), getProjectFileName(), onBrowseDirectory(), and updateWarningStatus().

onBrowseDirectory

void NewProjectDialog::onBrowseDirectory ( )

privateslot

calls directory selection dialog

Definition at line 116 of file newprojectdialog.cpp.

{
    QString dirname = QFileDialog::getExistingDirectory(
        this, "Select directory", getWorkingDirectory(),
        QFileDialog::DontResolveSymlinks | QFileDialog::ShowDirsOnly);
 
    if (!dirname.isEmpty()) {
        checkIfProjectPathIsValid(dirname);
        checkIfProjectNameIsValid(getProjectName());
    }
}

References checkIfProjectNameIsValid(), checkIfProjectPathIsValid(), getProjectName(), and getWorkingDirectory().

Referenced by NewProjectDialog().

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setProjectName()

void NewProjectDialog::setProjectName

(

const QString &

text

)

Definition at line 102 of file newprojectdialog.cpp.

{
    return m_projectNameEdit->setText(text);
}

References m_projectNameEdit.

Referenced by NewProjectDialog().

setValidProjectName()

void NewProjectDialog::setValidProjectName ( bool  status )

private

sets flags whether project name is valid and then updates color of LineEdit and warning message

Definition at line 152 of file newprojectdialog.cpp.

{
    m_valid_projectName = status;
    QPalette palette;
    if (m_valid_projectName) {
        palette.setColor(QPalette::Text, Qt::black);
    } else {
        palette.setColor(QPalette::Text, Qt::darkRed);
    }
    m_projectNameEdit->setPalette(palette);
}

References m_projectNameEdit, and m_valid_projectName.

Referenced by checkIfProjectNameIsValid().

setValidProjectPath()

void NewProjectDialog::setValidProjectPath ( bool  status )

private

sets flags wether project path is valid and then updates color of LineEdit and warning message

Definition at line 166 of file newprojectdialog.cpp.

{
    m_valid_projectPath = status;
    QPalette palette;
    if (m_valid_projectPath) {
        palette.setColor(QPalette::Text, Qt::black);
    } else {
        palette.setColor(QPalette::Text, Qt::darkRed);
    }
    m_workDirEdit->setPalette(palette);
}

References m_valid_projectPath, and m_workDirEdit.

Referenced by checkIfProjectPathIsValid().

setWorkingDirectory()

void NewProjectDialog::setWorkingDirectory

(

const QString &

text

)

Definition at line 97 of file newprojectdialog.cpp.

{
    m_workDirEdit->setText(QDir::toNativeSeparators(text));
}

References m_workDirEdit.

Referenced by NewProjectDialog(), and checkIfProjectPathIsValid().

updateWarningStatus()

void NewProjectDialog::updateWarningStatus ( )

private

updates warning label depending on validity of project name and path

Definition at line 179 of file newprojectdialog.cpp.

{
    if (m_valid_projectPath && m_valid_projectName) {
        m_createButton->setEnabled(true);
        m_warningLabel->setText("");
    } else if (!m_valid_projectPath) {
        m_createButton->setEnabled(false);
        m_warningLabel->setText("<font color='darkRed'> The path '"
                                + QDir::toNativeSeparators(getWorkingDirectory())
                                + "' does not exist. </font>");
    } else if (!m_valid_projectName) {
        m_createButton->setEnabled(false);
        if (getProjectName().isEmpty()) {
            m_warningLabel->setText("<font color='darkRed'> Please specify project name. </font>");
        } else {
            m_warningLabel->setText("<font color='darkRed'> The directory '" + getProjectName()
                                    + "' already exists. </font>");
        }
    }
}

References getProjectName(), getWorkingDirectory(), m_createButton, m_valid_projectName, m_valid_projectPath, and m_warningLabel.

Referenced by checkIfProjectNameIsValid(), and checkIfProjectPathIsValid().

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Member Data Documentation

m_browseButton

QPushButton* NewProjectDialog::m_browseButton

private

Definition at line 54 of file newprojectdialog.h.

Referenced by NewProjectDialog().

m_cancelButton

QPushButton* NewProjectDialog::m_cancelButton

private

Definition at line 56 of file newprojectdialog.h.

Referenced by NewProjectDialog().

m_createButton

QPushButton* NewProjectDialog::m_createButton

private

Definition at line 57 of file newprojectdialog.h.

Referenced by NewProjectDialog(), and updateWarningStatus().

m_projectNameEdit

QLineEdit* NewProjectDialog::m_projectNameEdit

private

Definition at line 52 of file newprojectdialog.h.

Referenced by NewProjectDialog(), getProjectName(), setProjectName(), and setValidProjectName().

m_valid_projectName

bool NewProjectDialog::m_valid_projectName

private

Definition at line 59 of file newprojectdialog.h.

Referenced by setValidProjectName(), and updateWarningStatus().

m_valid_projectPath

bool NewProjectDialog::m_valid_projectPath

private

Definition at line 60 of file newprojectdialog.h.

Referenced by setValidProjectPath(), and updateWarningStatus().

m_warningLabel

QLabel* NewProjectDialog::m_warningLabel

private

Definition at line 55 of file newprojectdialog.h.

Referenced by NewProjectDialog(), createProjectDir(), and updateWarningStatus().

m_workDirEdit

QLineEdit* NewProjectDialog::m_workDirEdit

private

Definition at line 53 of file newprojectdialog.h.

Referenced by NewProjectDialog(), getWorkingDirectory(), setValidProjectPath(), and setWorkingDirectory().

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The documentation for this class was generated from the following files:

• /home/www/ba/GUI/coregui/mainwindow/newprojectdialog.h
• /home/www/ba/GUI/coregui/mainwindow/newprojectdialog.cpp