pathpage.cpp 3.29 KiB
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#include <QtWidgets/QFileDialog>
#include "pathpage.h"
QT_BEGIN_NAMESPACE
PathPage::PathPage(QWidget *parent)
    : QWizardPage(parent)
    setTitle(tr("Source File Paths"));
    setSubTitle(tr("Specify the paths where the sources files "
        "are located. By default, all files in those directories "
        "matched by the file filter will be included."));
    m_ui.setupUi(this);
    connect(m_ui.addButton, SIGNAL(clicked()),
        this, SLOT(addPath()));
    connect(m_ui.removeButton, SIGNAL(clicked()),
        this, SLOT(removePath()));
    m_ui.filterLineEdit->setText(QLatin1String("*.html, *.htm, *.png, *.jpg, *.css"));
    registerField(QLatin1String("sourcePathList"), m_ui.pathListWidget);
    m_firstTime = true;
void PathPage::setPath(const QString &path)
    if (!m_firstTime)
        return;
    m_ui.pathListWidget->addItem(path);
    m_firstTime = false;
    m_ui.pathListWidget->setCurrentRow(0);
QStringList PathPage::paths() const
7172737475767778798081828384858687888990919293949596979899100101102103104105
{ QStringList lst; for (int i = 0; i<m_ui.pathListWidget->count(); ++i) lst.append(m_ui.pathListWidget->item(i)->text()); return lst; } QStringList PathPage::filters() const { QStringList lst; foreach (const QString &s, m_ui.filterLineEdit->text().split(QLatin1Char(','))) { lst.append(s.trimmed()); } return lst; } void PathPage::addPath() { QString dir = QFileDialog::getExistingDirectory(this, tr("Source File Path")); if (!dir.isEmpty()) m_ui.pathListWidget->addItem(dir); } void PathPage::removePath() { QListWidgetItem *i = m_ui.pathListWidget ->takeItem(m_ui.pathListWidget->currentRow()); delete i; if (!m_ui.pathListWidget->count()) m_ui.removeButton->setEnabled(false); } QT_END_NAMESPACE