File indexing completed on 2024-04-28 03:57:09

 /*
     This file is part of the KDE libraries and the Kate part.
     SPDX-FileCopyrightText: 2013-2016 Simon St James <kdedevel@etotheipiplusone.com>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "emulatedcommandbarsetupandteardown.h"
 
 #include <inputmode/kateviinputmode.h>
 #include <kateconfig.h>
 #include <kateview.h>
 #include <vimode/emulatedcommandbar/emulatedcommandbar.h>
 
 #include <QApplication>
 #include <QMainWindow>
 #include <QMetaObject>
 #include <QTest>
 
 // BEGIN: WindowKeepActive
 
 WindowKeepActive::WindowKeepActive(QMainWindow *mainWindow)
     : m_mainWindow(mainWindow)
 {
     /* There's nothing to do here. */
 }
 
 bool WindowKeepActive::eventFilter(QObject *object, QEvent *event)
 {
     Q_UNUSED(object);
 
     if (event->type() == QEvent::WindowDeactivate) {
         // With some combinations of Qt and Xvfb, invoking/ dismissing a popup
         // will deactivate the m_mainWindow, preventing it from receiving shortcuts.
         // If we detect this, set it back to being the active window again.
         event->ignore();
         m_mainWindow->activateWindow();
         return true;
     }
     return false;
 }
 
 // END: WindowKeepActive
 
 // BEGIN: EmulatedCommandBarSetUpAndTearDown
 
 EmulatedCommandBarSetUpAndTearDown::EmulatedCommandBarSetUpAndTearDown(KateViInputMode *inputMode, KTextEditor::ViewPrivate *view, QMainWindow *window)
     : m_view(view)
     , m_window(window)
     , m_windowKeepActive(window)
     , m_viInputMode(inputMode)
 {
     m_window->show();
     m_view->show();
     QApplication::setActiveWindow(m_window);
     m_view->setFocus();
     QApplication::processEvents();
     KateViewConfig::global()->setValue(KateViewConfig::ViInputModeStealKeys, true);
     m_window->installEventFilter(&m_windowKeepActive);
 
     (void)QTest::qWaitForWindowExposed(m_view);
     QTest::qWait(100); // For whatever reason needed
 }
 EmulatedCommandBarSetUpAndTearDown::~EmulatedCommandBarSetUpAndTearDown()
 {
     m_window->removeEventFilter(&m_windowKeepActive);
     // Use invokeMethod to avoid having to export KateViewBar for testing.
     QMetaObject::invokeMethod(m_viInputMode->viModeEmulatedCommandBar(), "hideMe");
     m_view->hide();
     m_window->hide();
     KateViewConfig::global()->setValue(KateViewConfig::ViInputModeStealKeys, false);
     QApplication::processEvents();
 }
 
 // END: EmulatedCommandBarSetUpAndTearDown
 
 #include "moc_emulatedcommandbarsetupandteardown.cpp"