28659639755

Committed 03 Jul 2026 12:10PM UTC coverage: 56.754% (+0.03%) from 56.72%

Build # 28659639755

Build Type

push

github

Committed by

web-flow

Commit Message

fix: keep clipboard autoclear tracking when navigating between entries (#1607)

* fix: keep clipboard autoclear tracking when navigating between entries

clippedText records what copyTextToClipboard() placed on the clipboard so the
autoclear timer knows what to clear. But setClippedText() (called on every entry
show) and clearClippedText() (called on every tree navigation) both overwrote
it, so after copying a password and then selecting another entry the timer saw
clippedText != clipboard and refused to clear — leaving the copied password on
the clipboard indefinitely, past its autoclear window.

The staged value was never consumed anywhere (on-demand copy uses the field
value directly), so it only corrupted the autoclear tracker. Make clippedText a
pure record of the current clipboard contents: setClippedText() now only copies
in "always copy" mode (via copyTextToClipboard, which sets the tracker) and no
longer overwrites it otherwise, and the vestigial clearClippedText() and its
navigation call are removed.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01JuQsrHonihp1nARE7bzstc

* docs: update setClippedText docstring to match conditional copy behavior

setClippedText only copies (and thus updates the autoclear tracker) in
"always copy" mode; document that instead of implying it always mutates the
tracked value.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01JuQsrHonihp1nARE7bzstc

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Coverage Stats

0 of 2 new or added lines in 1 file covered. (0.0%)

1 existing line in 1 file now uncovered.

3811 of 6715 relevant lines covered (56.75%)

30.8 hits per line

Source File
Press 'n' to go to next uncovered line, 'b' for previous

27.58

/src/mainwindow.cpp

// SPDX-FileCopyrightText: 2014 Anne Jan Brouwer
// SPDX-License-Identifier: GPL-3.0-or-later
#include "mainwindow.h"

#ifdef QT_DEBUG
#include "debughelper.h"
#endif

#include "configdialog.h"
#include "enums.h"
#include "executor.h"
#include "exportpublickeydialog.h"
#include "filecontent.h"
#include "passworddialog.h"
#include "passworddisplaypanel.h"
#include "pathvalidator.h"
#include "qpushbuttonasqrcode.h"
#include "qpushbuttonshowpassword.h"
#include "qpushbuttonwithclipboard.h"
#include "qtpass.h"
#include "qtpasssettings.h"
#include "templateio.h"
#include "trayicon.h"
#include "ui_mainwindow.h"
#include "usersdialog.h"
#include "util.h"
#include <QApplication>
#include <QCloseEvent>
#include <QDesktopServices>
#include <QDialog>
#include <QDirIterator>
#include <QDockWidget>
#include <QFileInfo>
#include <QHBoxLayout>
#include <QInputDialog>
#include <QLabel>
#include <QLineEdit>
#include <QMenu>
#include <QMessageBox>
#include <QPushButton>
#include <QScrollBar>
#include <QShortcut>
#include <QTextCursor>
#include <QTextEdit>
#include <QTimer>
#include <QToolButton>
#include <QTreeWidget>
#include <QUrl>
#include <utility>

/**
 * @brief MainWindow::MainWindow handles all of the main functionality and also
 * the main window.
 * @param searchText for searching from cli
 * @param parent pointer
 */
MainWindow::MainWindow(const QString &searchText, QWidget *parent)
    : QMainWindow(parent), ui(new Ui::MainWindow) {
#ifdef __APPLE__
  // extra treatment for mac os
  // see http://doc.qt.io/qt-5/qkeysequence.html#qt_set_sequence_auto_mnemonic
  qt_set_sequence_auto_mnemonic(true);
#endif
  ui->setupUi(this);

  m_qtPass = new QtPass(this);

  // register shortcut ctrl/cmd + Q to close the main window
  new QShortcut(QKeySequence(Qt::CTRL | Qt::Key_Q), this, SLOT(close()));
  // register shortcut ctrl/cmd + C to copy the currently selected password
  new QShortcut(QKeySequence(QKeySequence::StandardKey::Copy), this,
                SLOT(copyPasswordFromTreeview()));

  model.setNameFilters(QStringList() << "*.gpg");
  model.setNameFilterDisables(false);

  /*
   * I added this to solve Windows bug but now on GNU/Linux the main folder,
   * if hidden, disappear
   *
   * model.setFilter(QDir::NoDot);
   */

  QString passStore = QtPassSettings::getPassStore(Util::findPasswordStore());

  QModelIndex rootDir = model.setRootPath(passStore);
  model.fetchMore(rootDir);

  proxyModel.setModelAndStore(&model, passStore);
  proxyModel.setPass(QtPassSettings::getPass());
  selectionModel.reset(new QItemSelectionModel(&proxyModel));

  ui->treeView->setModel(&proxyModel);
  ui->treeView->setRootIndex(proxyModel.mapFromSource(rootDir));
  ui->treeView->setColumnHidden(1, true);
  ui->treeView->setColumnHidden(2, true);
  ui->treeView->setColumnHidden(3, true);
  ui->treeView->setHeaderHidden(true);
  ui->treeView->setIndentation(15);
  ui->treeView->setHorizontalScrollBarPolicy(Qt::ScrollBarAsNeeded);
  ui->treeView->setContextMenuPolicy(Qt::CustomContextMenu);
  ui->treeView->header()->setSectionResizeMode(0, QHeaderView::Stretch);
  ui->treeView->sortByColumn(0, Qt::AscendingOrder);
  connect(ui->treeView, &QWidget::customContextMenuRequested, this,
          &MainWindow::showContextMenu);
  connect(ui->treeView, &DeselectableTreeView::emptyClicked, this,
          &MainWindow::deselect);

  {
    const AppSettings s = QtPassSettings::load();
    if (s.useMonospace) {
      QFont monospace("Monospace");
      monospace.setStyleHint(QFont::Monospace);
      ui->textBrowser->setFont(monospace);
    }
    if (s.noLineWrapping) {
      ui->textBrowser->setLineWrapMode(QTextBrowser::NoWrap);
    }
    clearPanelTimer.setInterval(MS_PER_SECOND * s.autoclearPanelSeconds);
  }
  ui->textBrowser->setOpenExternalLinks(true);
  ui->textBrowser->setContextMenuPolicy(Qt::CustomContextMenu);
  connect(ui->textBrowser, &QWidget::customContextMenuRequested, this,
          &MainWindow::showBrowserContextMenu);

  updateProfileBox();

  m_displayPanel = new PasswordDisplayPanel(
      ui->gridLayout, ui->verticalLayoutPassword, this, this);
  connect(m_displayPanel, &PasswordDisplayPanel::copyRequested, m_qtPass,
          &QtPass::copyTextToClipboard);
  connect(m_displayPanel, &PasswordDisplayPanel::qrRequested, m_qtPass,
          &QtPass::showTextAsQRCode);

  QtPassSettings::getPass()->updateEnv();
  clearPanelTimer.setSingleShot(true);
  connect(&clearPanelTimer, &QTimer::timeout, this, [this]() { clearPanel(); });

  searchTimer.setInterval(350);
  searchTimer.setSingleShot(true);

  connect(&searchTimer, &QTimer::timeout, this, &MainWindow::onTimeoutSearch);

  // Install the search-box key filter once, not on every setUiElementsEnabled
  // call.
  ui->lineEdit->installEventFilter(this);

  // Safety net: if a backend operation disables the UI but never signals
  // completion, re-enable after a timeout so the window can't get stuck.
  m_uiWatchdog.setSingleShot(true);
  m_uiWatchdog.setInterval(UiWatchdogMs);
  connect(&m_uiWatchdog, &QTimer::timeout, this, [this]() {
    showStatusMessage(tr("Operation timed out; re-enabling interface."));
    setUiElementsEnabled(true);
  });

  initToolBarButtons();
  initStatusBar();
  initProcessOutputPanel();

  connect(QtPassSettings::getPass(), &Pass::finishedAnyWithPid, this,
          [this](const QString &out, const QString &err, Enums::PROCESS pid) {
            // Never route potentially-secret output through the panel:
            // - PASS_SHOW / PASS_OTP_GENERATE go via dedicated signals to
            //   the main text browser (which clears on a timer).
            // - PASS_GREP returns lines from password files; #252 must
            //   not leak those into a long-lived panel.
            // - PASS_INSERT's stdin is the password; stdout normally
            //   carries gpg/git progress only, but exclude defensively
            //   in case a future code path uses --echo or similar.
            if (isSensitiveProcess(pid)) {
              return;
            }
            if (!out.isEmpty()) {
              onProcessOutput(out, false, pid);
            }
            if (!err.isEmpty()) {
              onProcessOutput(err, true, pid);
            }
          });

  ui->lineEdit->setClearButtonEnabled(true);
  updateGrepButtonVisibility();

  setUiElementsEnabled(true);

  ui->lineEdit->setText(searchText);

  if (!m_qtPass->init()) {
    // no working config so this should just quit
    QApplication::quit();
    return;
  }

  // Initial focus is handled in showEvent() once the window is actually
  // mapped. Scheduling it here via a 10 ms QTimer was racy: if the timer
  // fires while the window has not yet been realised — e.g. an
  // ActivationChange queued by main()'s `activateWindow()` call before
  // `show()`, or a nested QDialog::exec() inside init() — the
  // QLineEdit's internal text engine hasn't been wired up and
  // selectAll() segfaults inside Qt (see #1187, #1188).
}

MainWindow::~MainWindow() { delete m_qtPass; }

/**
 * @brief MainWindow::focusInput selects any text (if applicable) in the search
 * box and sets focus to it. Allows for easy searching, called at application
 * start and when receiving empty message in MainWindow::messageAvailable when
 * compiled with SINGLE_APP=1 (default).
 */
void MainWindow::focusInput() {
  // Resolve the QLineEdit through the live widget tree rather than the
  // cached `ui->lineEdit` pointer.
  //
  // On a fresh-config first launch the constructor calls
  // `m_qtPass->init()` → `MainWindow::config()`, and `config()`'s
  // `applyWindowFlagsSettings()` does `setWindowFlags(...)` + `show()`
  // on the main window. `setWindowFlags` on a top-level widget rebuilds
  // the native window via `setParent(nullptr, flags)`; under Qt 6.11
  // we observed the QLineEdit attached to the centralWidget gets
  // destroyed in that rebuild while `ui->lineEdit` still holds its old
  // address — leading to a SIGSEGV inside `QWidget::testAttribute`
  // (called from `QLineEdit::isVisible` / `selectAll`). `findChild<>()`
  // walks the current hierarchy and returns null cleanly when the
  // widget is gone, so `focusInput` becomes a safe no-op instead of a
  // use-after-free.
  if (!isVisible()) {
    return;
  }
  auto *lineEdit = findChild<QLineEdit *>(QStringLiteral("lineEdit"));
  if (lineEdit == nullptr || !lineEdit->isVisible()) {
    return;
  }
  lineEdit->selectAll();
  lineEdit->setFocus();
  // Only mark the first-show focus pulse as done once it's actually
  // landed; setting it eagerly in showEvent() would consume the
  // one-shot if focusInput returned early (mid-rebuild widget state)
  // and we'd never retry.
  m_firstShowCompleted = true;
}

/**
 * @brief MainWindow::changeEvent sets focus to the search box
 * @param event
 */
void MainWindow::changeEvent(QEvent *event) {
  QWidget::changeEvent(event);
  if (event->type() == QEvent::ActivationChange && isActiveWindow() &&
      isVisible()) {
    // Defer one event-loop tick so the synchronous activation dispatch
    // chain (`QApplicationPrivate::setActiveWindow` → `notify_helper`)
    // unwinds before we touch widget state — calling `focusInput()`
    // inline from this stack has segfaulted in past iterations because
    // mid-rebuild ui state isn't fully wired up yet.
    QMetaObject::invokeMethod(this, &MainWindow::focusInput,
                              Qt::QueuedConnection);
  }
}

/**
 * @brief First-show hook: run the initial focusInput() pulse once the
 *        window is actually mapped. The widget's internal data is fully
 *        initialised by this point, so QLineEdit::selectAll() is safe.
 * @param event Show event passed to the base class.
 */
void MainWindow::showEvent(QShowEvent *event) {
  QMainWindow::showEvent(event);
  if (m_firstShowCompleted) {
    return;
  }
  // Queue the focus pulse for the next event-loop tick so the platform
  // map round-trip and any pending widget rebuilds (e.g. setWindowFlags
  // from the config wizard path) settle before we look up the line
  // edit. The `m_firstShowCompleted` latch is set inside focusInput()
  // *after* it actually focuses, so a transient failed lookup just
  // re-queues on the next show rather than silently dropping.
  QMetaObject::invokeMethod(this, &MainWindow::focusInput,
                            Qt::QueuedConnection);
}

/**
 * @brief MainWindow::initToolBarButtons init main ToolBar and connect actions
 */
void MainWindow::initToolBarButtons() {
  connect(ui->actionAddPassword, &QAction::triggered, this,
          &MainWindow::addPassword);
  connect(ui->actionAddFolder, &QAction::triggered, this,
          &MainWindow::addFolder);
  connect(ui->actionEdit, &QAction::triggered, this, &MainWindow::onEdit);
  connect(ui->actionDelete, &QAction::triggered, this, &MainWindow::onDelete);
  connect(ui->actionPush, &QAction::triggered, this, &MainWindow::onPush);
  connect(ui->actionUpdate, &QAction::triggered, this, &MainWindow::onUpdate);
  connect(ui->actionUsers, &QAction::triggered, this, &MainWindow::onUsers);
  connect(ui->actionConfig, &QAction::triggered, this, &MainWindow::onConfig);
  connect(ui->actionOtp, &QAction::triggered, this, &MainWindow::onOtp);

  ui->actionAddPassword->setIcon(
      QIcon::fromTheme("document-new", QIcon(":/icons/document-new.svg")));
  ui->actionAddFolder->setIcon(
      QIcon::fromTheme("folder-new", QIcon(":/icons/folder-new.svg")));
  ui->actionEdit->setIcon(QIcon::fromTheme(
      "document-properties", QIcon(":/icons/document-properties.svg")));
  ui->actionDelete->setIcon(
      QIcon::fromTheme("edit-delete", QIcon(":/icons/edit-delete.svg")));
  ui->actionPush->setIcon(
      QIcon::fromTheme("go-up", QIcon(":/icons/go-top.svg")));
  ui->actionUpdate->setIcon(
      QIcon::fromTheme("go-down", QIcon(":/icons/go-bottom.svg")));
  ui->actionUsers->setIcon(QIcon::fromTheme(
      "x-office-address-book", QIcon(":/icons/x-office-address-book.svg")));
  ui->actionConfig->setIcon(QIcon::fromTheme(
      "applications-system", QIcon(":/icons/applications-system.svg")));
}

/**
 * @brief MainWindow::initStatusBar init statusBar with default message and logo
 */
void MainWindow::initStatusBar() {
  ui->statusBar->showMessage(tr("Welcome to QtPass %1").arg(VERSION), 2000);

  QPixmap logo = QPixmap::fromImage(QImage(":/artwork/icon.svg"))
                     .scaledToHeight(statusBar()->height());
  auto *logoApp = new QLabel(statusBar());
  logoApp->setPixmap(logo);
  statusBar()->addPermanentWidget(logoApp);
}

/**
 * @brief Build the process-output panel as a bottom QDockWidget.
 *
 * The panel is constructed programmatically rather than declared in
 * mainwindow.ui: uic only places QMainWindow's top-level children into
 * the centralWidget / statusBar / menuBar / toolBars / dock-widget
 * slots, and the previous home (statusBar()->addPermanentWidget()) made
 * an 80–150 px tall QTextEdit sit inside what is otherwise a thin
 * status row. A QDockWidget at the bottom dock area is the conventional
 * place for an IDE-style output console, and it gives users
 * detach/move for free.
 */
void MainWindow::initProcessOutputPanel() {
  m_processOutputWidget = new QWidget;
  m_processOutputWidget->setObjectName(QStringLiteral("processOutputWidget"));
  auto *outputLayout = new QHBoxLayout(m_processOutputWidget);
  outputLayout->setObjectName(QStringLiteral("processOutputLayout"));
  outputLayout->setContentsMargins(0, 0, 0, 0);
  m_clearOutputButton = new QToolButton(m_processOutputWidget);
  m_clearOutputButton->setObjectName(QStringLiteral("clearOutputButton"));
  m_clearOutputButton->setText(tr("Clear"));
  m_clearOutputButton->setToolTip(tr("Clear output"));
  outputLayout->addWidget(m_clearOutputButton);
  m_processOutputEdit = new QTextEdit(m_processOutputWidget);
  m_processOutputEdit->setObjectName(QStringLiteral("processOutputEdit"));
  m_processOutputEdit->setReadOnly(true);
  m_processOutputEdit->setAcceptRichText(false);
  outputLayout->addWidget(m_processOutputEdit);

  m_processOutputDock = new QDockWidget(tr("Process Output"), this);
  m_processOutputDock->setObjectName(QStringLiteral("processOutputDock"));
  m_processOutputDock->setFeatures(QDockWidget::DockWidgetMovable |
                                   QDockWidget::DockWidgetFloatable);
  m_processOutputDock->setAllowedAreas(Qt::BottomDockWidgetArea |
                                       Qt::TopDockWidgetArea);
  m_processOutputDock->setWidget(m_processOutputWidget);
  addDockWidget(Qt::BottomDockWidgetArea, m_processOutputDock);
  // setVisible after addDockWidget so our explicit preference wins
  // even if QMainWindow applies any cached state when the dock is
  // attached. restoreWindow() runs before this method (it's called
  // from the QtPass ctor, which is constructed at the top of the
  // MainWindow ctor), so the saved layout has already been processed
  // by the time we get here.
  m_processOutputDock->setVisible(QtPassSettings::isShowProcessOutput());

  connect(m_clearOutputButton, &QToolButton::clicked, this,
          &MainWindow::on_clearOutputButton_clicked);

  // Hysteresis: while the user is actively dragging the slider, don't
  // touch m_autoScroll on every tick — a brief overshoot at maximum
  // would silently re-arm auto-scroll without an explicit release. Only
  // commit on slider release. Wheel/keyboard scroll never sets
  // isSliderDown(), so they still update immediately.
  connect(m_processOutputEdit->verticalScrollBar(), &QScrollBar::valueChanged,
          this, [this]() {
            auto *sb = m_processOutputEdit->verticalScrollBar();
            if (sb->isSliderDown())
              return;
            m_autoScroll = sb->value() >= sb->maximum();
          });
  connect(m_processOutputEdit->verticalScrollBar(), &QScrollBar::sliderReleased,
          this, [this]() {
            auto *sb = m_processOutputEdit->verticalScrollBar();
            m_autoScroll = sb->value() >= sb->maximum();
          });
}

auto MainWindow::getCurrentTreeViewIndex() -> QModelIndex {
  return ui->treeView->currentIndex();
}

void MainWindow::cleanKeygenDialog() {
  if (m_keyGenDialog != nullptr) {
    m_keyGenDialog->close();
  }
  m_keyGenDialog = nullptr;
}

/**
 * @brief Displays the given text in the main window text browser, optionally
 * marking it as an error and/or rendering it as HTML.
 * @example
 * MainWindow window;
 * window.flashText("Operation completed.", false, false);
 *
 * @param const QString &text - The text content to display.
 * @param const bool isError - If true, sets the text color to red before
 * displaying the text.
 * @param const bool isHtml - If true, treats the text as HTML and appends it to
 * the existing HTML content.
 * @return void - No return value.
 */
void MainWindow::flashText(const QString &text, const bool isError,
                           const bool isHtml) {
  if (isError) {
    ui->textBrowser->setTextColor(Qt::red);
  }

  if (isHtml) {
    QString _text = text;
    if (!ui->textBrowser->toPlainText().isEmpty()) {
      _text = ui->textBrowser->toHtml() + _text;
    }
    ui->textBrowser->setHtml(_text);
  } else {
    ui->textBrowser->setText(text);
  }
}

/**
 * @brief MainWindow::config pops up the configuration screen and handles all
 * inter-window communication
 */
void MainWindow::applyTextBrowserSettings() {
  const AppSettings s = QtPassSettings::load();
  if (s.useMonospace) {
    QFont monospace("Monospace");
    monospace.setStyleHint(QFont::Monospace);
    ui->textBrowser->setFont(monospace);
  } else {
    ui->textBrowser->setFont(QFont());
  }

  if (s.noLineWrapping) {
    ui->textBrowser->setLineWrapMode(QTextBrowser::NoWrap);
  } else {
    ui->textBrowser->setLineWrapMode(QTextBrowser::WidgetWidth);
  }
}

void MainWindow::applyWindowFlagsSettings() {
  if (QtPassSettings::isAlwaysOnTop()) {
    Qt::WindowFlags flags = windowFlags();
    this->setWindowFlags(flags | Qt::WindowStaysOnTopHint);
  } else {
    this->setWindowFlags(Qt::Window);
  }
  this->show();
}

/**
 * @brief Opens and processes the application configuration dialog, then applies
 * any accepted settings.
 * @example
 * config();
 *
 * @return void - This function does not return a value.
 */
void MainWindow::config() {
  QScopedPointer<ConfigDialog> d(new ConfigDialog(this));
  d->setModal(true);
  // Automatically default to pass if it's available
  if (m_qtPass->isFreshStart() &&
      QFile(QtPassSettings::getPassExecutable()).exists()) {
    QtPassSettings::setUsePass(true);
  }

  if (m_qtPass->isFreshStart()) {
    d->wizard(); // run initial setup wizard for first-time configuration
  }
  if (d->exec()) {
    if (d->result() == QDialog::Accepted) {
      applyTextBrowserSettings();
      applyWindowFlagsSettings();

      updateProfileBox();
      const AppSettings s = QtPassSettings::load();
      proxyModel.setStore(s.passStore);
      ui->treeView->setRootIndex(proxyModel.rootIndexFor(s.passStore));
      deselect();
      ui->treeView->setCurrentIndex(QModelIndex());

      if (m_qtPass->isFreshStart() && !Util::configIsValid(s)) {
        config();
        return;
      }
      Pass *activePass = QtPassSettings::getPass();
      activePass->updateEnv();
      proxyModel.setPass(activePass);
      clearPanelTimer.setInterval(MS_PER_SECOND * s.autoclearPanelSeconds);
      m_qtPass->setClipboardTimer();

      updateGitButtonVisibility();
      updateOtpButtonVisibility();
      updateGrepButtonVisibility();
      updateProcessOutputVisibility();
      if (s.useTrayIcon && m_tray == nullptr) {
        initTrayIcon();
      } else if (!s.useTrayIcon && m_tray != nullptr) {
        destroyTrayIcon();
      }
    }

    m_qtPass->setFreshStart(false);
  }
}

/**
 * @brief MainWindow::onUpdate do a git pull
 */
void MainWindow::onUpdate(bool block) {
  ui->statusBar->showMessage(tr("Updating password-store"), 2000);
  if (block) {
    QtPassSettings::getPass()->GitPull_b();
  } else {
    QtPassSettings::getPass()->GitPull();
  }
}

/**
 * @brief MainWindow::onPush do a git push
 */
void MainWindow::onPush() {
  if (QtPassSettings::isUseGit()) {
    ui->statusBar->showMessage(tr("Updating password-store"), 2000);
    QtPassSettings::getPass()->GitPush();
  }
}

/**
 * @brief MainWindow::getFile get the selected file path
 * @param index
 * @param forPass returns relative path without '.gpg' extension
 * @return path
 * @return
 */
auto MainWindow::getFile(const QModelIndex &index, bool forPass) -> QString {
  if (!index.isValid() ||
      !model.fileInfo(proxyModel.mapToSource(index)).isFile()) {
    return {};
  }
  QString filePath = model.filePath(proxyModel.mapToSource(index));
  if (forPass) {
    filePath = QDir(QtPassSettings::getPassStore()).relativeFilePath(filePath);
    filePath.replace(Util::endsWithGpg(), "");
  }
  return filePath;
}

/**
 * @brief MainWindow::on_treeView_clicked read the selected password file
 * @param index
 */
void MainWindow::on_treeView_clicked(const QModelIndex &index) {
  bool cleared = ui->treeView->currentIndex().flags() == Qt::NoItemFlags;
  m_currentDir = Util::getDir(ui->treeView->currentIndex(), false, model,
                              proxyModel, QtPassSettings::getPassStore());
  QString file = getFile(index, true);
  ui->passwordName->setText(file);
  if (!file.isEmpty() && !cleared) {
    QtPassSettings::getPass()->Show(file);
  } else {
    clearPanel(false);
    ui->actionEdit->setEnabled(false);
    ui->actionDelete->setEnabled(true);
  }
}

/**
 * @brief MainWindow::on_treeView_doubleClicked when doubleclicked on
 * TreeViewItem, open the edit Window
 * @param index
 */
void MainWindow::on_treeView_doubleClicked(const QModelIndex &index) {
  QFileInfo fileOrFolder =
      model.fileInfo(proxyModel.mapToSource(ui->treeView->currentIndex()));

  if (fileOrFolder.isFile()) {
    editPassword(getFile(index, true));
  }
}

/**
 * @brief MainWindow::deselect clear the selection, password and copy buffer
 */
void MainWindow::deselect() {
  m_currentDir = "";
  m_qtPass->clearClipboard();
  ui->treeView->clearSelection();
  ui->actionEdit->setEnabled(false);
  ui->actionDelete->setEnabled(false);
  ui->passwordName->setText("");
  clearPanel(false);
}

void MainWindow::executeWrapperStarted() {
  m_displayPanel->clear();
  ui->textBrowser->clear();
  setUiElementsEnabled(false);
  clearPanelTimer.stop();
  if (QtPassSettings::isShowProcessOutput()) {
    m_processOutputDock->setVisible(true);
  }
}

/**
 * @brief Handles displaying parsed password entry content in the main window.
 * @example
 * void result = MainWindow::passShowHandler(p_output);
 * // Updates the UI with parsed fields and emits
 * passShowHandlerFinished(output)
 *
 * @param p_output - The raw output text containing the password entry data.
 * @return void - This function does not return a value.
 */
void MainWindow::passShowHandler(const QString &p_output) {
  const AppSettings s = QtPassSettings::load();
  QStringList templ =
      s.useTemplate ? s.passTemplate.split("\n") : QStringList();
  bool allFields = s.useTemplate && s.templateAllFields;
  FileContent fileContent = FileContent::parse(p_output, templ, allFields);
  QString output = p_output;
  QString password = fileContent.getPassword();

  // set clipped text
  m_qtPass->setClippedText(password, p_output);

  // first clear the current view:
  m_displayPanel->clear();

  // show what is needed:
  if (s.hideContent) {
    output = "***" + tr("Content hidden") + "***";
  } else if (!s.displayAsIs) {
    m_displayPanel->displayFields(password, fileContent.getNamedValues(), s);
    output = fileContent.getRemainingDataForDisplay();
  }

  if (s.useAutoclearPanel) {
    clearPanelTimer.start();
  }

  emit passShowHandlerFinished(output);
  setUiElementsEnabled(true);
}

/**
 * @brief Handles the OTP output by displaying it, copying it to the clipboard,
 * and updating the UI state.
 * @example
 * void MainWindow::passOtpHandler(const QString &p_output);
 *
 * @param const QString &p_output - The OTP code text to process; if empty, an
 * error message is shown instead.
 * @return void - This function does not return a value.
 */
void MainWindow::passOtpHandler(const QString &p_output) {
  const AppSettings s = QtPassSettings::load();
  if (!p_output.isEmpty()) {
    m_displayPanel->appendField(tr("OTP Code"), p_output, s);
    m_qtPass->copyTextToClipboard(p_output);
    showStatusMessage(tr("OTP code copied to clipboard"));
  } else {
    flashText(tr("No OTP code found in this password entry"), true);
  }
  if (s.useAutoclearPanel) {
    clearPanelTimer.start();
  }
  setUiElementsEnabled(true);
}

/**
 * @brief MainWindow::clearPanel hide the information from shoulder surfers
 */
void MainWindow::clearPanel(bool notify) {
  m_displayPanel->clear();
  const bool grepWasVisible = ui->grepResultsList->isVisible();
  ui->grepResultsList->clear();
  if (grepWasVisible) {
    ui->grepResultsList->setVisible(false);
    ui->treeView->setVisible(true);
    if (m_grep.inGrepMode()) {
      m_grep.clearGrepMode();
      ui->grepButton->blockSignals(true);
      ui->grepButton->setChecked(false);
      ui->grepButton->blockSignals(false);
      ui->lineEdit->blockSignals(true);
      ui->lineEdit->clear();
      ui->lineEdit->blockSignals(false);
      ui->lineEdit->setPlaceholderText(tr("Search Password"));
    }
  }
  if (notify) {
    QString output = "***" + tr("Password and Content hidden") + "***";
    ui->textBrowser->setHtml(output);
  } else {
    ui->textBrowser->setHtml("");
  }
}

/**
 * @brief MainWindow::setUiElementsEnabled enable or disable the relevant UI
 * elements
 * @param state
 */
void MainWindow::setUiElementsEnabled(bool state) {
  // Arm the watchdog while the UI is disabled; disarm once re-enabled.
  if (state) {
    m_uiWatchdog.stop();
  } else {
    m_uiWatchdog.start();
  }
  ui->treeView->setEnabled(state);
  ui->lineEdit->setEnabled(state);
  ui->actionAddPassword->setEnabled(state);
  ui->actionAddFolder->setEnabled(state);
  ui->actionUsers->setEnabled(state);
  ui->actionConfig->setEnabled(state);
  // is a file selected?
  state &= ui->treeView->currentIndex().isValid();
  ui->actionDelete->setEnabled(state);
  ui->actionEdit->setEnabled(state);
  updateGitButtonVisibility();
  updateOtpButtonVisibility();
}

/**
 * @brief Restores the main window geometry, state, position, size, and
 * tray/icon settings from saved application settings.
 * @example
 * MainWindow window;
 * window.restoreWindow();
 *
 * @return void - This function does not return a value.
 */
void MainWindow::restoreWindow() {
  QByteArray geometry = QtPassSettings::getGeometry(saveGeometry());
  restoreGeometry(geometry);
  QByteArray savestate = QtPassSettings::getSavestate(saveState());
  restoreState(savestate);
  QPoint position = QtPassSettings::getPos(pos());
  move(position);
  QSize newSize = QtPassSettings::getSize(size());
  resize(newSize);
  const AppSettings s = QtPassSettings::load();
  if (s.maximized) {
    showMaximized();
  }

  if (s.alwaysOnTop) {
    Qt::WindowFlags flags = windowFlags();
    setWindowFlags(flags | Qt::WindowStaysOnTopHint);
    show();
  }

  if (s.useTrayIcon && m_tray == nullptr) {
    initTrayIcon();
    if (s.startMinimized) {
      // since we are still in constructor, can't directly hide
      QTimer::singleShot(10, this, SLOT(hide()));
    }
  } else if (!s.useTrayIcon && m_tray != nullptr) {
    destroyTrayIcon();
  }
}

/**
 * @brief MainWindow::on_configButton_clicked run Mainwindow::config
 */
void MainWindow::onConfig() { config(); }

/**
 * @brief Executes when the string in the search box changes, collapses the
 * TreeView
 * @param arg1
 */
void MainWindow::on_lineEdit_textChanged(const QString &arg1) {
  if (m_grep.inGrepMode())
    return;
  ui->statusBar->showMessage(tr("Looking for: %1").arg(arg1), 1000);
  ui->treeView->expandAll();
  clearPanel(false);
  ui->passwordName->setText("");
  ui->actionEdit->setEnabled(false);
  ui->actionDelete->setEnabled(false);
  searchTimer.start();
}

/**
 * @brief MainWindow::onTimeoutSearch Fired when search is finished or too much
 * time from two keypresses is elapsed
 */
void MainWindow::onTimeoutSearch() {
  QString query = ui->lineEdit->text();

  if (query.isEmpty()) {
    ui->treeView->collapseAll();
    deselect();
  }

  query.replace(QStringLiteral(" "), ".*");
  QRegularExpression regExp(query, QRegularExpression::CaseInsensitiveOption);
  if (!regExp.isValid())
    return;
  proxyModel.setFilterRegularExpression(regExp);
  ui->treeView->setRootIndex(
      proxyModel.rootIndexFor(QtPassSettings::getPassStore()));

  if (proxyModel.rowCount() > 0 && !query.isEmpty()) {
    selectFirstFile();
  } else {
    ui->actionEdit->setEnabled(false);
    ui->actionDelete->setEnabled(false);
  }
}

/**
 * @brief MainWindow::on_lineEdit_returnPressed get searching
 *
 * Select the first possible file in the tree
 */
void MainWindow::on_lineEdit_returnPressed() {
#ifdef QT_DEBUG
  dbg() << "on_lineEdit_returnPressed" << proxyModel.rowCount();
#endif

  if (m_grep.inGrepMode()) {
    const QString query = ui->lineEdit->text();
    if (!query.isEmpty()) {
      ui->grepResultsList->clear();
      ui->statusBar->showMessage(tr("Searching…"));
      if (m_grep.beginSearch()) {
        QApplication::setOverrideCursor(Qt::WaitCursor);
      }
      QtPassSettings::getPass()->Grep(query, ui->grepCaseButton->isChecked());
    } else {
      if (m_grep.cancelSearch()) {
        QApplication::restoreOverrideCursor();
      }
      ui->grepResultsList->clear();
      ui->grepResultsList->setVisible(false);
      ui->treeView->setVisible(true);
    }
    return;
  }

  if (proxyModel.rowCount() > 0) {
    selectFirstFile();
    on_treeView_clicked(ui->treeView->currentIndex());
  }
}

/**
 * @brief Toggle grep (content search) mode.
 */
void MainWindow::on_grepButton_toggled(bool checked) {
  const AppSettings s = QtPassSettings::load();
  if (checked) {
    m_grep.enterGrepMode();
    ui->lineEdit->setPlaceholderText(tr("Search content (regex)"));
    // The regex dialect depends on the backend (see Pass::Grep): the pass
    // backend uses POSIX BRE via `pass grep`, the native backend uses PCRE.
    ui->lineEdit->setToolTip(
        s.usePass
            ? tr("Content search uses POSIX basic regular expressions "
                 "(pass grep).")
            : tr("Content search uses Perl-compatible regular expressions "
                 "(PCRE)."));
    ui->lineEdit->clear();
    searchTimer.stop();
    proxyModel.setFilterRegularExpression(QRegularExpression());
    ui->treeView->setRootIndex(proxyModel.rootIndexFor(s.passStore));
    ui->grepResultsList->setVisible(false);
    // Keep treeView visible until results arrive
  } else {
    if (m_grep.leaveGrepMode()) {
      QApplication::restoreOverrideCursor();
    }
    searchTimer.stop();
    ui->lineEdit->blockSignals(true);
    ui->lineEdit->clear();
    ui->lineEdit->blockSignals(false);
    ui->lineEdit->setPlaceholderText(tr("Search Password"));
    ui->lineEdit->setToolTip(QString());
    ui->grepResultsList->clear();
    ui->grepResultsList->setVisible(false);
    ui->treeView->setVisible(true);
    proxyModel.setFilterRegularExpression(QRegularExpression());
    ui->treeView->setRootIndex(proxyModel.rootIndexFor(s.passStore));
  }
}

/**
 * @brief Display grep results in grepResultsList.
 */
void MainWindow::onGrepFinished(
    const QList<QPair<QString, QStringList>> &results) {
  const GrepSearchController::FinishOutcome outcome = m_grep.finishSearch();
  if (outcome.restoreCursor) {
    QApplication::restoreOverrideCursor();
  }
  // Re-enable the UI before the discard check so a cancelled search can never
  // leave controls disabled.
  setUiElementsEnabled(true);
  if (outcome.discard) {
    return;
  }
  if (!m_grep.inGrepMode())
    return;
  ui->grepResultsList->clear();
  if (results.isEmpty()) {
    ui->statusBar->showMessage(tr("No matches found."), 3000);
    ui->grepResultsList->setVisible(false);
    ui->treeView->setVisible(true);
    return;
  }
  const AppSettings s = QtPassSettings::load();
  const bool hideContent = s.hideContent;
  int totalLines = 0;
  for (const auto &pair : results) {
    auto *entryItem = new QTreeWidgetItem(ui->grepResultsList);
    entryItem->setText(0, pair.first);
    entryItem->setData(0, Qt::UserRole, pair.first);
    for (const QString &line : pair.second) {
      auto *lineItem = new QTreeWidgetItem(entryItem);
      lineItem->setText(0, hideContent ? "***" + tr("Content hidden") + "***"
                                       : line);
      lineItem->setData(0, Qt::UserRole, pair.first);
      ++totalLines;
    }
  }
  ui->grepResultsList->expandAll();
  ui->treeView->setVisible(false);
  ui->grepResultsList->setVisible(true);
  ui->statusBar->showMessage(
      tr("Found %n match(es)", nullptr, totalLines) + " " +
          tr("in %n entr(ies).", nullptr, static_cast<int>(results.size())),
      3000);
  if (s.useAutoclearPanel)
    clearPanelTimer.start();
}

/**
 * @brief Navigate to the password entry when a grep result is clicked.
 */
void MainWindow::on_grepResultsList_itemClicked(QTreeWidgetItem *item,
                                                int /*column*/) {
  const AppSettings s = QtPassSettings::load();
  const QString entry = item->data(0, Qt::UserRole).toString();
  if (entry.isEmpty())
    return;
  const QString fullPath =
      QDir::cleanPath(QDir(s.passStore).filePath(entry + ".gpg"));
  QModelIndex srcIndex = model.index(fullPath);
  if (!srcIndex.isValid())
    return;
  QModelIndex proxyIndex = proxyModel.mapFromSource(srcIndex);
  if (!proxyIndex.isValid())
    return;
  ui->treeView->setCurrentIndex(proxyIndex);
  on_treeView_clicked(proxyIndex);
  if (s.hideContent || s.useAutoclearPanel)
    ui->grepResultsList->clear();
  ui->grepResultsList->setVisible(false);
  ui->treeView->setVisible(true);
  ui->treeView->scrollTo(proxyIndex);
  ui->treeView->setFocus();
}

/**
 * @brief MainWindow::selectFirstFile select the first possible file in the
 * tree
 */
void MainWindow::selectFirstFile() {
  QModelIndex index = proxyModel.rootIndexFor(QtPassSettings::getPassStore());
  index = firstFile(index);
  ui->treeView->setCurrentIndex(index);
}

/**
 * @brief MainWindow::firstFile return location of first possible file
 * @param parentIndex
 * @return QModelIndex
 */
auto MainWindow::firstFile(QModelIndex parentIndex) -> QModelIndex {
  int numRows = proxyModel.rowCount(parentIndex);
  for (int row = 0; row < numRows; ++row) {
    QModelIndex index = proxyModel.index(row, 0, parentIndex);
    if (model.fileInfo(proxyModel.mapToSource(index)).isFile()) {
      return index;
    }
    if (proxyModel.hasChildren(index)) {
      QModelIndex childFile = firstFile(index);
      if (childFile.isValid())
        return childFile;
    }
  }
  return QModelIndex();
}

/**
 * @brief MainWindow::confirmPathInStore reject paths that resolve outside
 * the password store and warn the user.
 *
 * Used before file/folder creation, move, and rename to stop user-typed
 * names like "../../etc/passwd" or absolute paths from escaping the
 * configured store root via the input dialogs.
 *
 * @param candidate Absolute candidate path to validate.
 * @return true if the path is inside the password store; false otherwise (a
 * warning dialog is shown in that case).
 */
auto MainWindow::confirmPathInStore(const QString &candidate) -> bool {
  if (PathValidator::isPathInStore(QtPassSettings::getPassStore(), candidate)) {
    return true;
  }
  QMessageBox::warning(this, tr("Invalid name"),
                       tr("That name would resolve outside the password "
                          "store. Please choose a different name."));
  return false;
}

/**
 * @brief MainWindow::setPassword open passworddialog
 * @param file which pgp file
 * @param isNew insert (not update)
 */
void MainWindow::setPassword(const QString &file, bool isNew) {
  const AppSettings s = QtPassSettings::load();
  PasswordDialog d(QtPassSettings::getPass(), s, file, isNew, this);

  if (isNew) {
    const QString storePath = s.passStore;
    QString folder = Util::getDir(ui->treeView->currentIndex(), false, model,
                                  proxyModel, s.passStore);
    if (folder.isEmpty()) {
      folder = storePath;
    }
    QHash<QString, QStringList> templates =
        TemplateIO::readTemplates(storePath);
    if (!templates.isEmpty()) {
      QString defaultTemplate =
          TemplateIO::getFolderTemplate(folder, storePath);
      d.setAvailableTemplates(templates, defaultTemplate);
      new QShortcut(QKeySequence(Qt::CTRL | Qt::Key_T), &d,
                    [&d]() { d.cycleTemplate(); });
    }
  }

  if (!d.exec()) {
    ui->treeView->setFocus();
  }
}

/**
 * @brief MainWindow::addPassword add a new password by showing a
 * number of dialogs.
 */
void MainWindow::addPassword() {
  const QString passStore = QtPassSettings::load().passStore;
  bool ok;
  QString dir = Util::getDir(ui->treeView->currentIndex(), true, model,
                             proxyModel, passStore);
  QString file = QInputDialog::getText(
      this, tr("New file"),
      tr("New password file: \n(Will be placed in %1 )")
          .arg(passStore + Util::getDir(ui->treeView->currentIndex(), true,
                                        model, proxyModel, passStore)),
      QLineEdit::Normal, "", &ok);
  if (!ok || file.isEmpty()) {
    return;
  }
  file = dir + file;
  if (!confirmPathInStore(passStore + file)) {
    return;
  }
  setPassword(file);
}

/**
 * @brief MainWindow::onDelete remove password, if you are
 * sure.
 */
void MainWindow::onDelete() {
  QModelIndex currentIndex = ui->treeView->currentIndex();
  if (!currentIndex.isValid()) {
    // This fixes https://github.com/IJHack/QtPass/issues/556
    // Otherwise the entire password directory would be deleted if
    // nothing is selected in the tree view.
    return;
  }

  QFileInfo fileOrFolder =
      model.fileInfo(proxyModel.mapToSource(ui->treeView->currentIndex()));
  QString file = "";
  bool isDir = false;

  if (fileOrFolder.isFile()) {
    file = getFile(ui->treeView->currentIndex(), true);
  } else {
    file = Util::getDir(ui->treeView->currentIndex(), true, model, proxyModel,
                        QtPassSettings::getPassStore());
    isDir = true;
  }

  QString dirMessage = tr(" and the whole content?");
  if (isDir) {
    QDirIterator it(model.rootPath() + QDir::separator() + file,
                    QDirIterator::Subdirectories);
    bool okDir = true;
    while (it.hasNext() && okDir) {
      it.next();
      if (QFileInfo(it.filePath()).isFile()) {
        if (QFileInfo(it.filePath()).suffix() != "gpg") {
          okDir = false;
          dirMessage = tr(" and the whole content? <br><strong>Attention: "
                          "there are unexpected files in the given folder, "
                          "check them before continue.</strong>");
        }
      }
    }
  }

  if (QMessageBox::question(
          this, isDir ? tr("Delete folder?") : tr("Delete password?"),
          tr("Are you sure you want to delete %1%2?")
              .arg(QDir::separator() + file, isDir ? dirMessage : "?"),
          QMessageBox::Yes | QMessageBox::No) != QMessageBox::Yes) {
    return;
  }

  QtPassSettings::getPass()->Remove(file, isDir);
}

/**
 * @brief MainWindow::onOTP try and generate (selected) OTP code.
 */
void MainWindow::onOtp() {
  QString file = getFile(ui->treeView->currentIndex(), true);
  if (!file.isEmpty()) {
    if (QtPassSettings::isUseOtp()) {
      setUiElementsEnabled(false);
      QtPassSettings::getPass()->OtpGenerate(file);
    }
  } else {
    flashText(tr("No password selected for OTP generation"), true);
  }
}

/**
 * @brief MainWindow::onEdit try and edit (selected) password.
 */
void MainWindow::onEdit() {
  QString file = getFile(ui->treeView->currentIndex(), true);
  editPassword(file);
}

/**
 * @brief MainWindow::userDialog see MainWindow::onUsers()
 * @param dir folder to edit users for.
 */
void MainWindow::userDialog(const QString &dir) {
  if (!dir.isEmpty()) {
    m_currentDir = dir;
  }
  onUsers();
}

/**
 * @brief MainWindow::onUsers edit users for the current
 * folder,
 * gets lists and opens UserDialog.
 */
void MainWindow::onUsers() {
  QString dir = m_currentDir.isEmpty()
                    ? Util::getDir(ui->treeView->currentIndex(), false, model,
                                   proxyModel, QtPassSettings::getPassStore())
                    : m_currentDir;

  UsersDialog d(QtPassSettings::getPass(), QtPassSettings::load(), dir, this);
  if (!d.exec()) {
    ui->treeView->setFocus();
  }
}

/**
 * @brief MainWindow::messageAvailable we have some text/message/search to do.
 * @param message
 */
void MainWindow::messageAvailable(const QString &message) {
  show();
  raise();
  if (message.isEmpty()) {
    focusInput();
  } else {
    ui->treeView->expandAll();
    ui->lineEdit->setText(message);
    on_lineEdit_returnPressed();
  }
}

/**
 * @brief MainWindow::generateKeyPair internal gpg keypair generator . .
 * @param batch
 * @param keygenWindow
 */
void MainWindow::generateKeyPair(const QString &batch, QDialog *keygenWindow) {
  m_keyGenDialog = keygenWindow;
  emit generateGPGKeyPair(batch);
}

/**
 * @brief MainWindow::updateProfileBox update the list of profiles, optionally
 * select a more appropriate one to view too
 */
void MainWindow::updateProfileBox() {
  QHash<QString, QHash<QString, QString>> profiles =
      QtPassSettings::getProfiles();

  if (profiles.isEmpty()) {
    ui->profileWidget->hide();
  } else {
    ui->profileWidget->show();
    ui->profileBox->setEnabled(profiles.size() > 1);
    ui->profileBox->clear();
    QHashIterator<QString, QHash<QString, QString>> i(profiles);
    while (i.hasNext()) {
      i.next();
      if (!i.key().isEmpty()) {
        ui->profileBox->addItem(i.key());
      }
    }
    ui->profileBox->model()->sort(0);
  }
  int index = ui->profileBox->findText(QtPassSettings::getProfile());
  if (index != -1) { //  -1 for not found
    ui->profileBox->setCurrentIndex(index);
  }
}

/**
 * @brief MainWindow::on_profileBox_currentIndexChanged make sure we show the
 * correct "profile"
 * @param name
 */
#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
void MainWindow::on_profileBox_currentIndexChanged(const QString &name) {
#else
/**
 * @brief Handles changes to the selected profile in the profile combo box.
 * @details Ignores the event during a fresh start or when the selected profile
 * matches the current profile. Otherwise, it clears the password field, updates
 * the active profile and related settings, refreshes the environment, and
 * resets the tree view and action states to reflect the newly selected profile.
 *
 * @param name - The newly selected profile name.
 * @return void - This function does not return a value.
 *
 */
void MainWindow::on_profileBox_currentTextChanged(const QString &name) {
#endif
  if (m_qtPass->isFreshStart() || name == QtPassSettings::getProfile()) {
    return;
  }

  ui->lineEdit->clear();

  const QHash<QString, QString> prof =
      QtPassSettings::getProfiles().value(name);
  AppSettings s = QtPassSettings::load();
  s.activeProfile = name;
  s.passStore = prof.value("path");
  s.passSigningKey = prof.value("signingKey");
  QtPassSettings::save(s);
  ui->statusBar->showMessage(tr("Profile changed to %1").arg(name), 2000);

  QtPassSettings::getPass()->updateEnv();

  const QString passStore = QtPassSettings::getPassStore();
  proxyModel.setStore(passStore);
  ui->treeView->setRootIndex(proxyModel.rootIndexFor(passStore));
  deselect();
  ui->treeView->setCurrentIndex(QModelIndex());
}

/**
 * @brief MainWindow::initTrayIcon show a nice tray icon on systems that
 * support
 * it
 */
void MainWindow::initTrayIcon() {
  m_tray = new TrayIcon(this);
  if (!m_tray->getIsAllocated()) {
    destroyTrayIcon();
  }
}

/**
 * @brief MainWindow::destroyTrayIcon remove that pesky tray icon
 */
void MainWindow::destroyTrayIcon() {
  delete m_tray;
  m_tray = nullptr;
}

/**
 * @brief MainWindow::closeEvent hide or quit
 * @param event
 */
void MainWindow::closeEvent(QCloseEvent *event) {
  if (QtPassSettings::isHideOnClose()) {
    this->hide();
    event->ignore();
  } else {
    m_qtPass->clearClipboard();

    QtPassSettings::setGeometry(saveGeometry());
    QtPassSettings::setSavestate(saveState());
    QtPassSettings::setMaximized(isMaximized());
    if (!isMaximized()) {
      QtPassSettings::setPos(pos());
      QtPassSettings::setSize(size());
    }
    event->accept();
    // A visible QSystemTrayIcon keeps the application alive after the last
    // window closes, so quitOnLastWindowClosed never fires and the window
    // merely vanishes into the tray. Quit explicitly so closing the window
    // actually exits when "hide on close" is disabled.
    QApplication::quit();
  }
}

/**
 * @brief MainWindow::eventFilter filter out some events and focus the
 * treeview
 * @param obj
 * @param event
 * @return
 */
auto MainWindow::eventFilter(QObject *obj, QEvent *event) -> bool {
  if (obj == ui->lineEdit && event->type() == QEvent::KeyPress) {
    auto *key = dynamic_cast<QKeyEvent *>(event);
    if (key != nullptr && key->key() == Qt::Key_Down) {
      ui->treeView->setFocus();
    }
  }
  return QObject::eventFilter(obj, event);
}

/**
 * @brief MainWindow::keyPressEvent did anyone press return, enter or escape?
 * @param event
 */
void MainWindow::keyPressEvent(QKeyEvent *event) {
  switch (event->key()) {
  case Qt::Key_Delete:
    onDelete();
    break;
  case Qt::Key_Return:
  case Qt::Key_Enter:
    if (proxyModel.rowCount() > 0) {
      on_treeView_clicked(ui->treeView->currentIndex());
    }
    break;
  case Qt::Key_Escape:
    ui->lineEdit->clear();
    break;
  default:
    break;
  }
}

/**
 * @brief MainWindow::showContextMenu show us the (file or folder) context
 * menu
 * @param pos
 */
void MainWindow::showContextMenu(const QPoint &pos) {
  const AppSettings s = QtPassSettings::load();
  QModelIndex index = ui->treeView->indexAt(pos);
  bool selected = true;
  if (!index.isValid()) {
    ui->treeView->clearSelection();
    ui->actionDelete->setEnabled(false);
    ui->actionEdit->setEnabled(false);
    m_currentDir = "";
    selected = false;
  }

  ui->treeView->setCurrentIndex(index);

  QPoint globalPos = ui->treeView->viewport()->mapToGlobal(pos);

  QFileInfo fileOrFolder =
      model.fileInfo(proxyModel.mapToSource(ui->treeView->currentIndex()));

  QMenu contextMenu;
  if (!selected || fileOrFolder.isDir()) {
    QAction *openFolder =
        contextMenu.addAction(tr("Open folder with file manager"));
    QAction *addFolder = contextMenu.addAction(tr("Add folder"));
    QAction *addPassword = contextMenu.addAction(tr("Add password"));
    QAction *users = contextMenu.addAction(tr("Users"));
    connect(openFolder, &QAction::triggered, this, &MainWindow::openFolder);
    connect(addFolder, &QAction::triggered, this, &MainWindow::addFolder);
    connect(addPassword, &QAction::triggered, this, &MainWindow::addPassword);
    connect(users, &QAction::triggered, this, &MainWindow::onUsers);
  } else if (fileOrFolder.isFile()) {
    QAction *edit = contextMenu.addAction(tr("Edit"));
    connect(edit, &QAction::triggered, this, &MainWindow::onEdit);
  }
  if (selected) {
    contextMenu.addSeparator();
    if (fileOrFolder.isDir()) {
      QAction *renameFolder = contextMenu.addAction(tr("Rename folder"));
      connect(renameFolder, &QAction::triggered, this,
              &MainWindow::renameFolder);
    } else if (fileOrFolder.isFile()) {
      QAction *renamePassword = contextMenu.addAction(tr("Rename password"));
      connect(renamePassword, &QAction::triggered, this,
              &MainWindow::renamePassword);
    }
    QAction *deleteItem = contextMenu.addAction(tr("Delete"));
    connect(deleteItem, &QAction::triggered, this, &MainWindow::onDelete);
    if (fileOrFolder.isDir()) {
      QString dirPath = QDir::cleanPath(Util::getDir(
          ui->treeView->currentIndex(), false, model, proxyModel, s.passStore));

      auto *shareMenu = new QMenu(tr("Share"), &contextMenu);
      contextMenu.addMenu(shareMenu);

      QString gpgIdPath = Pass::getGpgIdPath(dirPath, s.passStore);
      bool gpgIdExists = !gpgIdPath.isEmpty() && QFile(gpgIdPath).exists();

      const QString exePath = s.usePass ? s.passExecutable : s.gpgExecutable;
      bool gpgAvailable = !exePath.isEmpty() && (exePath.startsWith("wsl ") ||
                                                 QFile(exePath).exists());

      QAction *reencrypt = shareMenu->addAction(tr("Re-encrypt all passwords"));
      reencrypt->setEnabled(gpgIdExists && gpgAvailable);
      connect(reencrypt, &QAction::triggered, this,
              [this, dirPath]() { reencryptPath(dirPath); });

      QAction *exportKey = shareMenu->addAction(tr("Export my public key..."));
      exportKey->setEnabled(gpgAvailable);
      connect(exportKey, &QAction::triggered, this,
              &MainWindow::exportPublicKey);

      QAction *addRecipientAction =
          shareMenu->addAction(tr("Add recipient..."));
      addRecipientAction->setEnabled(gpgIdExists && gpgAvailable);
      connect(addRecipientAction, &QAction::triggered, this,
              [this, dirPath]() { addRecipient(dirPath); });

      QAction *shareHelp = shareMenu->addAction(tr("What is this?"));
      connect(shareHelp, &QAction::triggered, this, &MainWindow::showShareHelp);
    }
  }
  contextMenu.exec(globalPos);
}

/**
 * @brief MainWindow::showBrowserContextMenu show us the context menu in
 * password window
 * @param pos
 */
void MainWindow::showBrowserContextMenu(const QPoint &pos) {
  QMenu *contextMenu = ui->textBrowser->createStandardContextMenu(pos);
  // createStandardContextMenu() parents the menu to textBrowser, which carries
  // a "background: palette(base)" stylesheet. Qt cascades that stylesheet to
  // the child QMenu and breaks its opaque native background, leaving the menu
  // transparent. Reparent to the main window (no stylesheet) so it paints
  // solid.
  contextMenu->setParent(this, contextMenu->windowFlags());
  QPoint globalPos = ui->textBrowser->viewport()->mapToGlobal(pos);

  contextMenu->exec(globalPos);
  delete contextMenu;
}

/**
 * @brief MainWindow::openFolder open the folder in the default file manager
 */
void MainWindow::openFolder() {
  QString dir = Util::getDir(ui->treeView->currentIndex(), false, model,
                             proxyModel, QtPassSettings::getPassStore());

  QString path = QDir::toNativeSeparators(dir);
  QDesktopServices::openUrl(QUrl::fromLocalFile(path));
}

/**
 * @brief MainWindow::addFolder add a new folder to store passwords in
 */
void MainWindow::addFolder() {
  const AppSettings s = QtPassSettings::load();
  bool ok;
  QString dir = Util::getDir(ui->treeView->currentIndex(), false, model,
                             proxyModel, s.passStore);
  QString newdir = QInputDialog::getText(
      this, tr("New file"),
      tr("New Folder: \n(Will be placed in %1 )")
          .arg(s.passStore + Util::getDir(ui->treeView->currentIndex(), true,
                                          model, proxyModel, s.passStore)),
      QLineEdit::Normal, "", &ok);
  if (!ok || newdir.isEmpty()) {
    return;
  }
  newdir.prepend(dir);
  if (!confirmPathInStore(newdir)) {
    return;
  }
  if (!QDir().mkdir(newdir)) {
    QMessageBox::warning(this, tr("Error"),
                         tr("Failed to create folder: %1").arg(newdir));
    return;
  }
  if (s.addGPGId) {
    QString gpgIdFile = newdir + "/.gpg-id";
    QFile gpgId(gpgIdFile);
    if (!gpgId.open(QIODevice::WriteOnly)) {
      QMessageBox::warning(
          this, tr("Error"),
          tr("Failed to create .gpg-id file in: %1").arg(newdir));
      return;
    }
    QList<UserInfo> users = QtPassSettings::getPass()->listKeys("", true);
    for (const UserInfo &user : users) {
      if (user.enabled) {
        gpgId.write((user.key_id + "\n").toUtf8());
      }
    }
    gpgId.close();
    // Lock to owner-only access; see ImitatePass::writeGpgIdFile for
    // rationale (NFS / USB / unusual umask scenarios). Best-effort on
    // platforms where setPermissions is a no-op.
    QFile::setPermissions(gpgIdFile, QFile::ReadOwner | QFile::WriteOwner);
  }
}

/**
 * @brief MainWindow::renameFolder rename an existing folder
 */
void MainWindow::renameFolder() {
  bool ok;
  QString srcDir =
      QDir::cleanPath(Util::getDir(ui->treeView->currentIndex(), false, model,
                                   proxyModel, QtPassSettings::getPassStore()));
  QString srcDirName = QDir(srcDir).dirName();
  QString newName =
      QInputDialog::getText(this, tr("Rename file"), tr("Rename Folder To: "),
                            QLineEdit::Normal, srcDirName, &ok);
  if (!ok || newName.isEmpty()) {
    return;
  }
  QString destDir = srcDir;
  destDir.replace(srcDir.lastIndexOf(srcDirName), srcDirName.length(), newName);
  if (!confirmPathInStore(destDir)) {
    return;
  }
  QtPassSettings::getPass()->Move(srcDir, destDir, false);
}

/**
 * @brief MainWindow::editPassword read password and open edit window via
 * MainWindow::onEdit()
 */
void MainWindow::editPassword(const QString &file) {
  if (!file.isEmpty()) {
    const AppSettings s = QtPassSettings::load();
    if (s.useGit && s.autoPull) {
      onUpdate(true);
    }
    setPassword(file, false);
  }
}

/**
 * @brief MainWindow::renamePassword rename an existing password
 */
void MainWindow::renamePassword() {
  bool ok;
  QString file = getFile(ui->treeView->currentIndex(), false);
  QString filePath = QFileInfo(file).path();
  QString fileName = QFileInfo(file).fileName();
  if (fileName.endsWith(".gpg", Qt::CaseInsensitive)) {
    fileName.chop(4);
  }

  QString newName =
      QInputDialog::getText(this, tr("Rename file"), tr("Rename File To: "),
                            QLineEdit::Normal, fileName, &ok);
  if (!ok || newName.isEmpty()) {
    return;
  }
  QString newFile = QDir(filePath).filePath(newName);
  if (!confirmPathInStore(newFile)) {
    return;
  }
  QtPassSettings::getPass()->Move(file, newFile, false);
}

/**
 * @brief Copies the password of the selected file from the tree view to the
 * clipboard.
 * @example
 * MainWindow::copyPasswordFromTreeview();
 *
 * @return void - This function does not return a value.
 */
void MainWindow::copyPasswordFromTreeview() {
  QFileInfo fileOrFolder =
      model.fileInfo(proxyModel.mapToSource(ui->treeView->currentIndex()));

  if (fileOrFolder.isFile()) {
    QString file = getFile(ui->treeView->currentIndex(), true);
    // Disconnect any previous connection to avoid accumulation
    disconnect(QtPassSettings::getPass(), &Pass::finishedShow, this,
               &MainWindow::passwordFromFileToClipboard);
#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
    connect(QtPassSettings::getPass(), &Pass::finishedShow, this,
            &MainWindow::passwordFromFileToClipboard, Qt::SingleShotConnection);
#else
    connect(QtPassSettings::getPass(), &Pass::finishedShow, this,
            &MainWindow::passwordFromFileToClipboard);
#endif
    QtPassSettings::getPass()->Show(file);
  }
}

void MainWindow::passwordFromFileToClipboard(const QString &text) {
#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
  // Qt 5: no SingleShotConnection flag — disconnect manually on first fire.
  disconnect(QtPassSettings::getPass(), &Pass::finishedShow, this,
             &MainWindow::passwordFromFileToClipboard);
#endif
  QStringList tokens = text.split('\n');
  m_qtPass->copyTextToClipboard(tokens[0]);
}

/**
 * @brief Displays message in status bar
 *
 * @param msg     text to be displayed
 * @param timeout time for which msg shall be visible
 */
void MainWindow::showStatusMessage(const QString &msg, int timeout) {
  ui->statusBar->showMessage(msg, timeout);
}

/**
 * @brief MainWindow::reencryptPath re-encrypt all passwords in a directory
 * @param dir Directory path to re-encrypt
 */
void MainWindow::reencryptPath(const QString &dir) {
  QDir checkDir(dir);
  if (!checkDir.exists()) {
    QMessageBox::critical(this, tr("Error"),
                          tr("Directory does not exist: %1").arg(dir));
    return;
  }

  int ret = QMessageBox::question(
      this, tr("Re-encrypt passwords"),
      tr("Re-encrypt all passwords in %1?\n\n"
         "This will re-encrypt ALL password files in this folder "
         "using the current recipients defined in .gpg-id.\n\n"
         "This may rewrite many files and cannot be undone easily.\n\n"
         "Continue?")
          .arg(QDir(dir).dirName()),
      QMessageBox::Yes | QMessageBox::No);

  if (ret != QMessageBox::Yes)
    return;

  // Disable preemptively. ImitatePass::reencryptPath emits
  // startReencryptPath asynchronously and the slot would re-run this,
  // but setEnabled(false) is idempotent so the duplicate is harmless.
  startReencryptPath();

  QtPassSettings::getImitatePass()->reencryptPath(
      QDir::cleanPath(QDir(dir).absolutePath()));
}

/**
 * @brief MainWindow::startReencryptPath disable ui elements and treeview
 */
void MainWindow::startReencryptPath() {
  setUiElementsEnabled(false);
  ui->treeView->setDisabled(true);
}

/**
 * @brief MainWindow::endReencryptPath re-enable ui elements
 */
void MainWindow::endReencryptPath() { setUiElementsEnabled(true); }

/**
 * @brief MainWindow::exportPublicKey export the configured signing key in
 *        ASCII-armored form via gpg and show it in ExportPublicKeyDialog.
 *
 * Falls back to a help dialog when no signing key is configured or gpg is
 * unavailable, so the user still gets actionable guidance.
 */
void MainWindow::exportPublicKey() {
  const AppSettings s = QtPassSettings::load();
  const QString identity = s.passSigningKey;
  if (identity.isEmpty()) {
    QMessageBox::information(
        this, tr("Export Public Key"),
        tr("<h3>Export Your Public Key</h3>"
           "<p>No signing key is configured. Set one in QtPass Settings "
           "&gt; GPG keys, or run this in a terminal:</p>"
           "<pre>gpg --armor --export --output my_key.asc &lt;your-key-id"
           "&gt;</pre>"
           "<p>Then send the file to your teammates.</p>"));
    return;
  }
  QString gpgExe = s.gpgExecutable;
  if (gpgExe.isEmpty()) {
    gpgExe = QStringLiteral("gpg");
  }
  QStringList args = {"--armor", "--export"};
  args.append(identity.split(' ', Qt::SkipEmptyParts));
  QString stdOut;
  QString stdErr;
  int exitCode = Executor::executeBlocking(gpgExe, args, &stdOut, &stdErr);
  if (exitCode != 0 || stdOut.isEmpty()) {
    QMessageBox::warning(this, tr("Export Public Key"),
                         tr("Could not export public key for %1.\n\n%2")
                             .arg(identity, stdErr.isEmpty()
                                                ? tr("No output from gpg.")
                                                : stdErr));
    return;
  }
  ExportPublicKeyDialog dialog(identity, stdOut, this);
  dialog.exec();
}

/**
 * @brief MainWindow::addRecipient open the recipient management dialog for
 *        the supplied directory.
 * @param dir Folder whose .gpg-id should be edited.
 *
 * Delegates to UsersDialog so users can tick/untick keys from their
 * keyring as recipients of the folder; importing a foreign key into the
 * keyring still has to happen via gpg (or QtPass settings) first.
 */
void MainWindow::addRecipient(const QString &dir) {
  UsersDialog d(QtPassSettings::getPass(), QtPassSettings::load(), dir, this);
  d.exec();
}

/**
 * @brief MainWindow::showShareHelp show help about GPG sharing
 */
void MainWindow::showShareHelp() {
  QMessageBox::information(
      this, tr("Sharing Passwords with GPG"),
      tr("<h3>Sharing Passwords with GPG</h3>"
         "<p>To share passwords with other users:</p>"
         "<ol>"
         "<li><b>Export your public key</b> and send it to teammates</li>"
         "<li><b>Import teammates' public keys</b> into your GPG keyring</li>"
         "<li><b>Re-encrypt passwords</b> so all recipients can decrypt "
         "them</li>"
         "</ol>"
         "<p>Only people who have a matching secret key can decrypt the "
         "passwords.</p>"
         "<p><b>Tip:</b> Use the same GPG key for all shared folders.</p>"
         "<p>See the FAQ for more details.</p>"));
}

void MainWindow::updateGitButtonVisibility() {
  const AppSettings s = QtPassSettings::load();
  if (!s.useGit || (s.gitExecutable.isEmpty() && s.passExecutable.isEmpty())) {
    enableGitButtons(false);
  } else {
    enableGitButtons(true);
  }
}

void MainWindow::updateOtpButtonVisibility() {
#if defined(Q_OS_WIN) || defined(__APPLE__)
  ui->actionOtp->setVisible(false);
#endif
  if (!QtPassSettings::isUseOtp()) {
    ui->actionOtp->setEnabled(false);
  } else {
    ui->actionOtp->setEnabled(true);
  }
}

void MainWindow::updateGrepButtonVisibility() {
  const bool enabled = QtPassSettings::isUseGrepSearch();
  ui->grepButton->setVisible(enabled);
  ui->grepCaseButton->setVisible(enabled);
  if (!enabled && m_grep.inGrepMode()) {
    ui->grepButton->setChecked(false);
  }
}

void MainWindow::enableGitButtons(const bool &state) {
  // Following GNOME guidelines is preferable disable buttons instead of hide
  ui->actionPush->setEnabled(state);
  ui->actionUpdate->setEnabled(state);
}

/**
 * @brief MainWindow::critical critical message popup wrapper.
 * @param title
 * @param msg
 */
void MainWindow::critical(const QString &title, const QString &msg) {
  QMessageBox::critical(this, title, msg);
}

/**
 * @brief Appends processed command output to the output panel.
 *
 * Appends text to the process output text edit, with per-line numbering,
 * optional command prefix, and color coding for errors vs. success.
 * Handles auto-scrolling and line limits.
 *
 * @param output The raw output text from the command.
 * @param isError true if this is error output (stderr).
 * @param linePrefix Optional command name to prefix each line with.
 */
void MainWindow::appendProcessOutput(const QString &output, bool isError,
                                     const QString &linePrefix) {
  if (!QtPassSettings::isShowProcessOutput()) {
    return;
  }

  QStringList lines = output.split('\n', Qt::SkipEmptyParts);
  for (QString &line : lines) {
    // Right-trim only: remove trailing CR and whitespace, preserve leading
    // indentation
    line.remove('\r');
    while (!line.isEmpty() && line.back().isSpace()) {
      line.chop(1);
    }
    if (line.isEmpty()) {
      continue;
    }

    m_outputCounter++;
    QString lineNumber = QString::number(m_outputCounter);

    QColor textColor =
        isError ? QColor(Qt::red)
                : m_processOutputEdit->palette().color(QPalette::Text);
    QString colorHex = textColor.name();
    // Apply the optional prefix per line so multi-line output stays
    // attributed to its command (e.g. all 3 lines of a `git push` show
    // "git push: ..." rather than only the first).
    QString prefixed =
        linePrefix.isEmpty() ? line : linePrefix + QStringLiteral(": ") + line;
    QString coloredOutput =
        QString("<span style=\"color: %1;\">%2: %3</span>")
            .arg(colorHex, lineNumber, prefixed.toHtmlEscaped());

    m_processOutputEdit->append(coloredOutput);
  }

  limitOutputLines();

  if (m_autoScroll) {
    m_processOutputEdit->verticalScrollBar()->setValue(
        m_processOutputEdit->verticalScrollBar()->maximum());
  }
}

/**
 * @brief Handles process output from the Pass executor.
 *
 * Called when any non-sensitive process completes. Filters out password-
 * related commands (pass show, insert, etc.) and delegates to
 * appendProcessOutput.
 *
 * @param output The stdout/stderr text from the process.
 * @param isError true if this is error output (stderr).
 * @param pid The process ID identifying which command ran.
 */
void MainWindow::onProcessOutput(const QString &output, bool isError,
                                 Enums::PROCESS pid) {
  appendProcessOutput(output, isError, getProcessName(pid));
}

/**
 * @brief Maps a process ID to its human-readable command name.
 *
 * Returns static strings for git/pass commands that appear in output.
 * Password-related commands return empty (they are filtered).
 *
 * @param pid The process ID to look up.
 * @return QString with command name, or empty if filtered.
 */
auto MainWindow::getProcessName(Enums::PROCESS pid) -> QString {
  switch (pid) {
  case Enums::GIT_INIT:
    return QStringLiteral("git init"); // no-tr
  case Enums::GIT_ADD:
    return QStringLiteral("git add"); // no-tr
  case Enums::GIT_COMMIT:
    return QStringLiteral("git commit"); // no-tr
  case Enums::GIT_RM:
    return QStringLiteral("git rm"); // no-tr
  case Enums::GIT_PULL:
    return QStringLiteral("git pull"); // no-tr
  case Enums::GIT_PUSH:
    return QStringLiteral("git push"); // no-tr
  case Enums::GIT_MOVE:
    return QStringLiteral("git mv"); // no-tr
  case Enums::GIT_COPY:
    // ImitatePass::Copy literally invokes `git cp` (a git-extras
    // subcommand), so the label matches what's run. Stock-git users
    // without git-extras will see the underlying "'cp' is not a git
    // command" failure surfaced in the process output panel.
    return QStringLiteral("git cp"); // no-tr
  case Enums::PASS_INSERT:
    return QStringLiteral("pass insert"); // no-tr
  case Enums::PASS_REMOVE:
    return QStringLiteral("pass rm"); // no-tr
  case Enums::PASS_INIT:
    return QStringLiteral("pass init"); // no-tr
  case Enums::PASS_MOVE:
    return QStringLiteral("pass mv"); // no-tr
  case Enums::PASS_COPY:
    return QStringLiteral("pass cp"); // no-tr
  case Enums::PASS_GREP:
    return QStringLiteral("pass grep"); // no-tr
  case Enums::GPG_GENKEYS:
    return QStringLiteral("gpg --gen-key"); // no-tr
  case Enums::PASS_SHOW:
  case Enums::PASS_OTP_GENERATE:
  case Enums::PROCESS_COUNT:
  case Enums::INVALID:
    break;
  }
  return {};
}

/**
 * @brief Checks if a process ID represents a sensitive operation whose
 * output should not be shown in the process output panel.
 *
 * Password-related commands (pass show, OTP generate, grep, insert)
 * display their output in other UI areas, so we skip them here.
 *
 * @param pid The process ID to check.
 * @return true if the process is sensitive and should be filtered.
 */
auto MainWindow::isSensitiveProcess(Enums::PROCESS pid) -> bool {
  switch (pid) {
  case Enums::PASS_SHOW:
  case Enums::PASS_OTP_GENERATE:
  case Enums::PASS_GREP:
  case Enums::PASS_INSERT:
    return true;
  case Enums::GIT_INIT:
  case Enums::GIT_ADD:
  case Enums::GIT_COMMIT:
  case Enums::GIT_RM:
  case Enums::GIT_PULL:
  case Enums::GIT_PUSH:
  case Enums::GIT_MOVE:
  case Enums::GIT_COPY:
  case Enums::PASS_REMOVE:
  case Enums::PASS_INIT:
  case Enums::PASS_MOVE:
  case Enums::PASS_COPY:
  case Enums::GPG_GENKEYS:
  case Enums::PROCESS_COUNT:
  case Enums::INVALID:
    break;
  }
  return false;
}

/**
 * @brief Updates the visibility of the process output panel.
 *
 * Shows or hides the process output widget based on the user's
 * showProcessOutput setting.
 */
void MainWindow::updateProcessOutputVisibility() {
  m_processOutputDock->setVisible(QtPassSettings::isShowProcessOutput());
}

/**
 * @brief Limits the output panel to max lines, trimming old excess.
 *
 * Removes the oldest lines when the document exceeds MaxOutputLines (1000).
 * Called after each append to prevent unbounded growth.
 */
void MainWindow::limitOutputLines() {
  QTextDocument *doc = m_processOutputEdit->document();
  int excess = doc->blockCount() - MaxOutputLines;
  if (excess <= 0) {
    return;
  }

  QTextCursor cursor(doc);
  cursor.movePosition(QTextCursor::Start);
  cursor.movePosition(QTextCursor::NextBlock, QTextCursor::KeepAnchor, excess);
  cursor.removeSelectedText();
}

/**
 * @brief Clears the process output panel.
 *
 * Clears all output, resets the line counter, and re-enables auto-scroll.
 */
void MainWindow::on_clearOutputButton_clicked() {
  m_processOutputEdit->clear();
  m_outputCounter = 0;
  m_autoScroll = true;
}

IJHack / QtPass / 28659639755

Source File Press 'n' to go to next uncovered line, 'b' for previous

Source File
Press 'n' to go to next uncovered line, 'b' for previous