Patrick Whalen b2005ccaef Fix broken build for Qt6 with options: WITH_QT=ON and WITH_OPENGL=ON ... - QGLWidget changed to QOpenGLWidget in window_QT.h for Qt6 using typedef OpenCVQtWidgetBase for handling Qt version - Implement Qt6/OpenGL functionality in window_QT.cpp - Swap QGLWidget:: function calls for OpenCVQtWidgetBase:: function calls - QGLWidget::updateGL deprecated, swap to QOpenGLWidget::update for Qt6 - Add preprocessor definition to detect Qt6 -- HAVE_QT6 - Add OpenGLWidgets to qdeps list in highgui CMakeLists.txt - find_package CMake command added for locating Qt module OpenGLWidgets - Added check that Qt6::OpenGLWidgets component is found. Shut off Qt-openGL functionality if not found.		2021-12-09 13:22:20 -08:00
..
cmake	cmake: fix cross-compilation problems	2021-08-05 11:42:58 +00:00
doc/pics	squashed #823	2015-04-24 21:58:14 +02:00
include/opencv2	highgui: drop invalid cvGetWindowImageRect	2021-10-30 12:47:07 +00:00
misc	highgui: update backends handling, fix WITH_OPENGL=ON build	2021-06-07 11:28:05 +00:00
src	Fix broken build for Qt6 with options: WITH_QT=ON and WITH_OPENGL=ON	2021-12-09 13:22:20 -08:00
test	highgui: backends and plugins	2021-05-24 16:12:02 +00:00
CMakeLists.txt	Fix broken build for Qt6 with options: WITH_QT=ON and WITH_OPENGL=ON	2021-12-09 13:22:20 -08:00