using namespace cv::impl;
+#if defined(OPENCV_HIGHGUI_WITHOUT_BUILTIN_BACKEND) && defined(ENABLE_PLUGINS)
+static void deprecateNotFoundNoOpBehavior()
+{
+ CV_LOG_ONCE_WARNING(NULL, "This no-op behavior is deprecated. Future versions of OpenCV will trigger exception in this case");
+}
+#define CV_NOT_FOUND_DEPRECATION deprecateNotFoundNoOpBehavior()
+#endif
+
CV_IMPL void cvSetWindowProperty(const char* name, int prop_id, double prop_value)
{
CV_TRACE_FUNCTION();
}
}
+#if defined(OPENCV_HIGHGUI_WITHOUT_BUILTIN_BACKEND) && defined(ENABLE_PLUGINS)
+ auto backend = getCurrentUIBackend();
+ if (backend)
+ {
+ CV_LOG_WARNING(NULL, "Can't find window with name: '" << name << "'. Do nothing");
+ CV_NOT_FOUND_DEPRECATION;
+ }
+ else
+ {
+ CV_LOG_WARNING(NULL, "No UI backends available. Use OPENCV_LOG_LEVEL=DEBUG for investigation");
+ }
+ return;
+#else
switch(prop_id)
{
//change between fullscreen or not.
default:;
}
+#endif
}
/* return -1 if error */
}
}
+#if defined(OPENCV_HIGHGUI_WITHOUT_BUILTIN_BACKEND) && defined(ENABLE_PLUGINS)
+ auto backend = getCurrentUIBackend();
+ if (backend)
+ {
+ CV_LOG_WARNING(NULL, "Can't find window with name: '" << name << "'. Do nothing");
+ CV_NOT_FOUND_DEPRECATION;
+ }
+ else
+ {
+ CV_LOG_WARNING(NULL, "No UI backends available. Use OPENCV_LOG_LEVEL=DEBUG for investigation");
+ }
+ return -1;
+#else
switch(prop_id)
{
case CV_WND_PROP_FULLSCREEN:
default:
return -1;
}
+#endif
}
cv::Rect cvGetWindowImageRect(const char* name)
{
CV_TRACE_FUNCTION();
- if (!name)
- return cv::Rect(-1, -1, -1, -1);
+ CV_Assert(name);
{
auto window = findWindow_(name);
}
}
+#if defined(OPENCV_HIGHGUI_WITHOUT_BUILTIN_BACKEND) && defined(ENABLE_PLUGINS)
+ auto backend = getCurrentUIBackend();
+ if (backend)
+ {
+ CV_LOG_WARNING(NULL, "Can't find window with name: '" << name << "'. Do nothing");
+ CV_NOT_FOUND_DEPRECATION;
+ }
+ else
+ {
+ CV_LOG_WARNING(NULL, "No UI backends available. Use OPENCV_LOG_LEVEL=DEBUG for investigation");
+ }
+ return Rect(-1, -1, -1, -1);
+#else
+
#if defined (HAVE_QT)
return cvGetWindowRect_QT(name);
#elif defined(HAVE_WIN32UI)
#elif defined (HAVE_COCOA)
return cvGetWindowRect_COCOA(name);
#else
- return cv::Rect(-1, -1, -1, -1);
+ return Rect(-1, -1, -1, -1);
#endif
+
+#endif
}
cv::Rect cv::getWindowImageRect(const String& winname)
}
}
+#if defined(OPENCV_HIGHGUI_WITHOUT_BUILTIN_BACKEND) && defined(ENABLE_PLUGINS)
+ auto backend = getCurrentUIBackend();
+ if (backend)
+ {
+ CV_LOG_WARNING(NULL, "Can't find window with name: '" << winname << "'. Do nothing");
+ CV_NOT_FOUND_DEPRECATION;
+ }
+ else
+ {
+ CV_LOG_WARNING(NULL, "No UI backends available. Use OPENCV_LOG_LEVEL=DEBUG for investigation");
+ }
+ return;
+#else
cvResizeWindow( winname.c_str(), width, height );
+#endif
}
void cv::resizeWindow(const String& winname, const cv::Size& size)
}
}
+#if defined(OPENCV_HIGHGUI_WITHOUT_BUILTIN_BACKEND) && defined(ENABLE_PLUGINS)
+ auto backend = getCurrentUIBackend();
+ if (backend)
+ {
+ CV_LOG_WARNING(NULL, "Can't find window with name: '" << winname << "'. Do nothing");
+ CV_NOT_FOUND_DEPRECATION;
+ }
+ else
+ {
+ CV_LOG_WARNING(NULL, "No UI backends available. Use OPENCV_LOG_LEVEL=DEBUG for investigation");
+ }
+ return;
+#else
cvMoveWindow( winname.c_str(), x, y );
+#endif
}
void cv::setWindowProperty(const String& winname, int prop_id, double prop_value)
}
}
+#if defined(OPENCV_HIGHGUI_WITHOUT_BUILTIN_BACKEND) && defined(ENABLE_PLUGINS)
+ auto backend = getCurrentUIBackend();
+ if (backend)
+ {
+ CV_LOG_WARNING(NULL, "Can't find window with name: '" << winName << "'. Do nothing");
+ CV_NOT_FOUND_DEPRECATION;
+ }
+ else
+ {
+ CV_LOG_WARNING(NULL, "No UI backends available. Use OPENCV_LOG_LEVEL=DEBUG for investigation");
+ }
+ return 0;
+#else
return cvCreateTrackbar2(trackbarName.c_str(), winName.c_str(),
value, count, callback, userdata);
+#endif
}
void cv::setTrackbarPos( const String& trackbarName, const String& winName, int value )
}
}
+#if defined(OPENCV_HIGHGUI_WITHOUT_BUILTIN_BACKEND) && defined(ENABLE_PLUGINS)
+ auto backend = getCurrentUIBackend();
+ if (backend)
+ {
+ CV_LOG_WARNING(NULL, "Can't find window with name: '" << winName << "'. Do nothing");
+ CV_NOT_FOUND_DEPRECATION;
+ }
+ else
+ {
+ CV_LOG_WARNING(NULL, "No UI backends available. Use OPENCV_LOG_LEVEL=DEBUG for investigation");
+ }
+ return;
+#else
cvSetTrackbarPos(trackbarName.c_str(), winName.c_str(), value );
+#endif
}
void cv::setTrackbarMax(const String& trackbarName, const String& winName, int maxval)
}
}
+#if defined(OPENCV_HIGHGUI_WITHOUT_BUILTIN_BACKEND) && defined(ENABLE_PLUGINS)
+ auto backend = getCurrentUIBackend();
+ if (backend)
+ {
+ CV_LOG_WARNING(NULL, "Can't find window with name: '" << winName << "'. Do nothing");
+ CV_NOT_FOUND_DEPRECATION;
+ }
+ else
+ {
+ CV_LOG_WARNING(NULL, "No UI backends available. Use OPENCV_LOG_LEVEL=DEBUG for investigation");
+ }
+ return;
+#else
cvSetTrackbarMax(trackbarName.c_str(), winName.c_str(), maxval);
+#endif
}
void cv::setTrackbarMin(const String& trackbarName, const String& winName, int minval)
}
}
+#if defined(OPENCV_HIGHGUI_WITHOUT_BUILTIN_BACKEND) && defined(ENABLE_PLUGINS)
+ auto backend = getCurrentUIBackend();
+ if (backend)
+ {
+ CV_LOG_WARNING(NULL, "Can't find window with name: '" << winName << "'. Do nothing");
+ CV_NOT_FOUND_DEPRECATION;
+ }
+ else
+ {
+ CV_LOG_WARNING(NULL, "No UI backends available. Use OPENCV_LOG_LEVEL=DEBUG for investigation");
+ }
+ return;
+#else
cvSetTrackbarMin(trackbarName.c_str(), winName.c_str(), minval);
+#endif
}
int cv::getTrackbarPos( const String& trackbarName, const String& winName )
}
}
+#if defined(OPENCV_HIGHGUI_WITHOUT_BUILTIN_BACKEND) && defined(ENABLE_PLUGINS)
+ auto backend = getCurrentUIBackend();
+ if (backend)
+ {
+ CV_LOG_WARNING(NULL, "Can't find window with name: '" << winName << "'. Do nothing");
+ CV_NOT_FOUND_DEPRECATION;
+ }
+ else
+ {
+ CV_LOG_WARNING(NULL, "No UI backends available. Use OPENCV_LOG_LEVEL=DEBUG for investigation");
+ }
+ return -1;
+#else
return cvGetTrackbarPos(trackbarName.c_str(), winName.c_str());
+#endif
}
void cv::setMouseCallback( const String& windowName, MouseCallback onMouse, void* param)
}
}
+#if defined(OPENCV_HIGHGUI_WITHOUT_BUILTIN_BACKEND) && defined(ENABLE_PLUGINS)
+ auto backend = getCurrentUIBackend();
+ if (backend)
+ {
+ CV_LOG_WARNING(NULL, "Can't find window with name: '" << windowName << "'. Do nothing");
+ CV_NOT_FOUND_DEPRECATION;
+ }
+ else
+ {
+ CV_LOG_WARNING(NULL, "No UI backends available. Use OPENCV_LOG_LEVEL=DEBUG for investigation");
+ }
+ return;
+#else
cvSetMouseCallback(windowName.c_str(), onMouse, param);
+#endif
}
int cv::getMouseWheelDelta( int flags )