// Copyright (c) 2018 Artur Shepilko // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 #include "fossilcommitwidget.h" #include "branchinfo.h" #include "fossiltr.h" #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace Utils; namespace Fossil { namespace Internal { // Retrieve the comment char format from the text editor. static QTextCharFormat commentFormat() { const TextEditor::FontSettings &settings = TextEditor::TextEditorSettings::instance()->fontSettings(); return settings.toTextCharFormat(TextEditor::C_COMMENT); } // Highlighter for Fossil submit messages. // Marks up [ticket-id] fields in the message. class FossilSubmitHighlighter : QSyntaxHighlighter { public: explicit FossilSubmitHighlighter(CompletingTextEdit *parent); void highlightBlock(const QString &text) final; private: const QTextCharFormat m_commentFormat; const QRegularExpression m_keywordPattern; }; FossilSubmitHighlighter::FossilSubmitHighlighter(CompletingTextEdit *parent) : QSyntaxHighlighter(parent), m_commentFormat(commentFormat()), m_keywordPattern("\\[([0-9a-f]{5,40})\\]") { QTC_CHECK(m_keywordPattern.isValid()); } void FossilSubmitHighlighter::highlightBlock(const QString &text) { // Fossil commit message allows listing of [ticket-id], // where ticket-id is a partial SHA1. // Match the ticket-ids and highlight them for convenience. // Format keywords QRegularExpressionMatchIterator i = m_keywordPattern.globalMatch(text); while (i.hasNext()) { const QRegularExpressionMatch keywordMatch = i.next(); QTextCharFormat charFormat = format(0); charFormat.setFontItalic(true); setFormat(keywordMatch.capturedStart(0), keywordMatch.capturedLength(0), charFormat); } } FossilCommitWidget::FossilCommitWidget() : m_commitPanel(new QWidget) { m_localRootLineEdit = new QLineEdit; m_localRootLineEdit->setFocusPolicy(Qt::NoFocus); m_localRootLineEdit->setReadOnly(true); m_currentBranchLineEdit = new QLineEdit; m_currentBranchLineEdit->setFocusPolicy(Qt::NoFocus); m_currentBranchLineEdit->setReadOnly(true); m_currentTagsLineEdit = new QLineEdit; m_currentTagsLineEdit->setFocusPolicy(Qt::NoFocus); m_currentTagsLineEdit->setReadOnly(true); m_branchLineEdit = new QLineEdit; m_invalidBranchLabel = new InfoLabel; m_invalidBranchLabel->setMinimumSize(QSize(50, 20)); m_invalidBranchLabel->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Preferred); m_invalidBranchLabel->setType(InfoLabel::Error); m_isPrivateCheckBox = new QCheckBox(Tr::tr("Private")); m_isPrivateCheckBox->setToolTip("" + Tr::tr("Create a private check-in that is never synced. " "Children of private check-ins are automatically private. " "Private check-ins are not pushed to the remote repository by default.")); m_tagsLineEdit = new QLineEdit; m_tagsLineEdit->setToolTip(Tr::tr("Tag names to apply; comma-separated.")); m_authorLineEdit = new QLineEdit; using namespace Layouting; Column { Group { title(Tr::tr("Current Information")), Form { Tr::tr("Local root:"), m_localRootLineEdit, Tr::tr("Branch:"), m_currentBranchLineEdit, Tr::tr("Tags:"), m_currentTagsLineEdit } }, Group { title(Tr::tr("Commit Information")), Grid { Tr::tr("New branch:"), m_branchLineEdit, m_invalidBranchLabel, m_isPrivateCheckBox, br, Tr::tr("Tags:"), m_tagsLineEdit, br, Tr::tr("Author:"), m_authorLineEdit, st, } }, noMargin }.attachTo(m_commitPanel); insertTopWidget(m_commitPanel); new FossilSubmitHighlighter(descriptionEdit()); m_branchValidator = new QRegularExpressionValidator(QRegularExpression("[^\\n]*"), this); connect(m_branchLineEdit, &QLineEdit::textChanged, this, &FossilCommitWidget::branchChanged); } void FossilCommitWidget::setFields(const FilePath &repoPath, const BranchInfo &branch, const QStringList &tags, const QString &userName) { m_localRootLineEdit->setText(repoPath.toUserOutput()); m_currentBranchLineEdit->setText(branch.name); m_currentTagsLineEdit->setText(tags.join(", ")); m_authorLineEdit->setText(userName); branchChanged(); } QString FossilCommitWidget::newBranch() const { return m_branchLineEdit->text().trimmed(); } QStringList FossilCommitWidget::tags() const { QString tagsText = m_tagsLineEdit->text().trimmed(); if (tagsText.isEmpty()) return {}; return tagsText.replace(',', ' ').split(' ', Qt::SkipEmptyParts); } QString FossilCommitWidget::committer() const { return m_authorLineEdit->text(); } bool FossilCommitWidget::isPrivateOptionEnabled() const { return m_isPrivateCheckBox->isChecked(); } bool FossilCommitWidget::canSubmit(QString *whyNot) const { QString message = cleanupDescription(descriptionText()).trimmed(); if (m_invalidBranchLabel->isVisible() || message.isEmpty()) { if (whyNot) *whyNot = Tr::tr("Message check failed."); return false; } return VcsBase::SubmitEditorWidget::canSubmit(); } void FossilCommitWidget::branchChanged() { m_invalidBranchLabel->setVisible(!isValidBranch()); updateSubmitAction(); } bool FossilCommitWidget::isValidBranch() const { int pos = m_branchLineEdit->cursorPosition(); QString text = m_branchLineEdit->text(); return m_branchValidator->validate(text, pos) == QValidator::Acceptable; } } // namespace Internal } // namespace Fossil