File indexing completed on 2024-04-21 05:40:59

 /*
     SPDX-FileCopyrightText: 2010 Johannes Steffen <johannes.steffen@st.ovgu.de>
     SPDX-FileCopyrightText: 2010 Sebastian Doerner <sebastian@sebastian-doerner.de>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "tagdialog.h"
 #include "gitwrapper.h"
 
 #include <KConfigGroup>
 #include <KLocalizedString>
 #include <KTextEdit>
 
 #include <QCheckBox>
 #include <QComboBox>
 #include <QGroupBox>
 #include <QPushButton>
 #include <QTextCodec>
 #include <QVBoxLayout>
 #include <QLabel>
 #include <QLineEdit>
 #include <QDialogButtonBox>
 #include <QRegularExpression>
 
 TagDialog::TagDialog (QWidget* parent ):
     QDialog (parent, Qt::Dialog),
     m_localCodec(QTextCodec::codecForLocale())
 {
     this->setWindowTitle(xi18nc("@title:window", "<application>Git</application> Create Tag"));
     m_buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok|QDialogButtonBox::Cancel);
     QWidget *mainWidget = new QWidget(this);
     QVBoxLayout *mainLayout = new QVBoxLayout;
     this->setLayout(mainLayout);
     mainLayout->addWidget(mainWidget);
     QPushButton *okButton = m_buttonBox->button(QDialogButtonBox::Ok);
     okButton->setDefault(true);
     okButton->setShortcut(Qt::CTRL | Qt::Key_Return);
     this->connect(m_buttonBox, &QDialogButtonBox::accepted, this, &QDialog::accept);
     this->connect(m_buttonBox, &QDialogButtonBox::rejected, this, &QDialog::reject);
     m_buttonBox->button(QDialogButtonBox::Ok)->setDefault(true);
     okButton->setText(i18nc("@action:button", "Create Tag"));
 
     QWidget* boxWidget = new QWidget(this);
     QVBoxLayout* boxLayout = new QVBoxLayout(boxWidget);
     mainLayout->addWidget(boxWidget);
 
     QGroupBox* tagInformationGroupBox = new QGroupBox(boxWidget);
     mainLayout->addWidget(tagInformationGroupBox);
     boxLayout->addWidget(tagInformationGroupBox);
     tagInformationGroupBox->setTitle(i18nc("@title:group", "Tag Information"));
     QVBoxLayout * tagInformationLayout = new QVBoxLayout(tagInformationGroupBox);
     tagInformationGroupBox->setLayout(tagInformationLayout);
 
     QLabel* nameLabel = new QLabel(i18nc("@label:textbox", "Tag Name:"), tagInformationGroupBox);
     tagInformationLayout->addWidget(nameLabel);
 
     m_tagNameTextEdit = new QLineEdit(tagInformationGroupBox);
     tagInformationLayout->addWidget(m_tagNameTextEdit);
     setOkButtonState();
     connect(m_tagNameTextEdit, &QLineEdit::textChanged, this, &TagDialog::setOkButtonState);
 
     QLabel* messageLabel = new QLabel(i18nc("@label:textbox", "Tag Message:"), tagInformationGroupBox);
     tagInformationLayout->addWidget(messageLabel);
 
     m_tagMessageTextEdit = new KTextEdit(tagInformationGroupBox);
     m_tagMessageTextEdit->setLineWrapMode(QTextEdit::FixedColumnWidth);
     m_tagMessageTextEdit->setLineWrapColumnOrWidth(72);
     tagInformationLayout->addWidget(m_tagMessageTextEdit);
 
     QGroupBox* attachToGroupBox = new QGroupBox(boxWidget);
     mainLayout->addWidget(attachToGroupBox);
     boxLayout->addWidget(attachToGroupBox);
     attachToGroupBox->setTitle(i18nc("@title:group", "Attach to"));
 
     mainLayout->addWidget(m_buttonBox);
 
     QHBoxLayout* attachToLayout = new QHBoxLayout();
     attachToGroupBox->setLayout(attachToLayout);
 
     QLabel* branchLabel = new QLabel(i18nc("@label:listbox", "Branch:"), attachToGroupBox);
     attachToLayout->addWidget(branchLabel);
 
     m_branchComboBox = new QComboBox(attachToGroupBox);
     attachToLayout->addWidget(m_branchComboBox);
     attachToLayout->addStretch();
 
     this->resize(QSize(300,200));
 
     //initialize alternate color scheme for errors
     m_errorColors = m_tagNameTextEdit->palette();
     m_errorColors.setColor(QPalette::Normal, QPalette::Base, Qt::red);
     m_errorColors.setColor(QPalette::Inactive, QPalette::Base, Qt::red);
 
     //get branch & tag names
     GitWrapper * gitWrapper = GitWrapper::instance();
 
     int currentIndex;
     const QStringList branches = gitWrapper->branches(&currentIndex);
     m_branchComboBox->addItems(branches);
     m_branchComboBox->setCurrentIndex(currentIndex);
 
     gitWrapper->tagSet(m_tagNames);
 }
 
 
 QByteArray TagDialog::tagMessage() const
 {
     return m_localCodec->fromUnicode(m_tagMessageTextEdit->toPlainText());
 }
 
 QString TagDialog::tagName() const
 {
     return m_tagNameTextEdit->text().trimmed();
 }
 
 QString TagDialog::baseBranch() const
 {
     return  m_branchComboBox->currentText();
 }
 
 void TagDialog::setOkButtonState()
 {
       const QString tagName = m_tagNameTextEdit->text().trimmed();
       QString toolTip;
       if (tagName.isEmpty()) {
         toolTip = i18nc("@info:tooltip", "You must enter a tag name first.");
       }
       else if (tagName.contains(QRegularExpression(QStringLiteral("\\s")))) {
         toolTip = i18nc("@info:tooltip", "Tag names may not contain any whitespace.");
       }
       else if (m_tagNames.contains(tagName)) {
         toolTip = i18nc("@info:tooltip", "A tag named '%1' already exists.", tagName);
       }
       QPushButton *okButton = m_buttonBox->button(QDialogButtonBox::Ok);
       okButton->setEnabled(toolTip.isEmpty());
       setLineEditErrorModeActive(!toolTip.isEmpty());
       m_tagNameTextEdit->setToolTip(toolTip);
       okButton->setToolTip(toolTip);
 }
 
 void TagDialog::setLineEditErrorModeActive(bool active)
 {
     m_tagNameTextEdit->setPalette(active ? m_errorColors : QPalette());
 }
 
 
 #include "moc_tagdialog.cpp"