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Merge pull request #23109 from seanm:misc-warnings

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* Fixed clang -Wnewline-eof warnings
* Fixed all trivial clang -Wextra-semi and -Wc++98-compat-extra-semi warnings
* Removed trailing semi from various macros
* Fixed various -Wunused-macros warnings
* Fixed some trivial -Wdocumentation warnings
* Fixed some -Wdocumentation-deprecated-sync warnings
* Fixed incorrect indentation
* Suppressed some clang warnings in 3rd party code
* Fixed QRCodeEncoder::Params documentation.

---------

Co-authored-by: Alexander Smorkalov <alexander.smorkalov@xperience.ai>
This commit is contained in:
Sean McBride
2023-10-06 06:33:21 -04:00
committed by GitHub
parent 24fd39538e
commit 5fb3869775
135 changed files with 620 additions and 534 deletions
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modules/highgui/include/opencv2/highgui.hpp
+11 -33
View File
@@ -300,9 +300,7 @@ You can call cv::destroyWindow or cv::destroyAllWindows to close the window and
memory usage. For a simple program, you do not really have to call these functions because all the
resources and windows of the application are closed automatically by the operating system upon exit.
@note
Qt backend supports additional flags:
@note Qt backend supports additional flags:
- **WINDOW_NORMAL or WINDOW_AUTOSIZE:** WINDOW_NORMAL enables you to resize the
window, whereas WINDOW_AUTOSIZE adjusts automatically the window size to fit the
displayed image (see imshow ), and you cannot change the window size manually.
@@ -335,9 +333,7 @@ CV_EXPORTS_W int startWindowThread();
/** @brief Similar to #waitKey, but returns full key code.
@note
Key code is implementation specific and depends on used backend: QT/GTK/Win32/etc
@note Key code is implementation specific and depends on used backend: QT/GTK/Win32/etc
*/
CV_EXPORTS_W int waitKeyEx(int delay = 0);
@@ -404,11 +400,7 @@ For example, **waitKey(0)** will display the window infinitely until any keypres
for image display). **waitKey(25)** will display a frame and wait approximately 25 ms for a key
press (suitable for displaying a video frame-by-frame). To remove the window, use cv::destroyWindow.
@note
[__Windows Backend Only__] Pressing Ctrl+C will copy the image to the clipboard.
[__Windows Backend Only__] Pressing Ctrl+S will show a dialog to save the image.
@note [__Windows Backend Only__] Pressing Ctrl+C will copy the image to the clipboard. Pressing Ctrl+S will show a dialog to save the image.
@param winname Name of the window.
@param mat Image to be shown.
@@ -417,10 +409,8 @@ CV_EXPORTS_W void imshow(const String& winname, InputArray mat);
/** @brief Resizes the window to the specified size
@note
- The specified window size is for the image area. Toolbars are not counted.
- Only windows created without cv::WINDOW_AUTOSIZE flag can be resized.
@note The specified window size is for the image area. Toolbars are not counted.
Only windows created without cv::WINDOW_AUTOSIZE flag can be resized.
@param winname Window name.
@param width The new window width.
@@ -502,9 +492,7 @@ For cv::EVENT_MOUSEWHEEL positive and negative values mean forward and backward
respectively. For cv::EVENT_MOUSEHWHEEL, where available, positive and negative values mean right and
left scrolling, respectively.
@note
Mouse-wheel events are currently supported only on Windows and Cocoa
@note Mouse-wheel events are currently supported only on Windows and Cocoa.
@param flags The mouse callback flags parameter.
*/
@@ -559,9 +547,7 @@ and range, assigns a variable value to be a position synchronized with the track
the callback function onChange to be called on the trackbar position change. The created trackbar is
displayed in the specified window winname.
@note
[__Qt Backend Only__] winname can be empty if the trackbar should be attached to the
@note [__Qt Backend Only__] winname can be empty if the trackbar should be attached to the
control panel.
Clicking the label of each trackbar enables editing the trackbar values manually.
@@ -587,9 +573,7 @@ CV_EXPORTS int createTrackbar(const String& trackbarname, const String& winname,
The function returns the current position of the specified trackbar.
@note
[__Qt Backend Only__] winname can be empty if the trackbar is attached to the control
@note [__Qt Backend Only__] winname can be empty if the trackbar is attached to the control
panel.
@param trackbarname Name of the trackbar.
@@ -601,9 +585,7 @@ CV_EXPORTS_W int getTrackbarPos(const String& trackbarname, const String& winnam
The function sets the position of the specified trackbar in the specified window.
@note
[__Qt Backend Only__] winname can be empty if the trackbar is attached to the control
@note [__Qt Backend Only__] winname can be empty if the trackbar is attached to the control
panel.
@param trackbarname Name of the trackbar.
@@ -616,9 +598,7 @@ CV_EXPORTS_W void setTrackbarPos(const String& trackbarname, const String& winna
The function sets the maximum position of the specified trackbar in the specified window.
@note
[__Qt Backend Only__] winname can be empty if the trackbar is attached to the control
@note [__Qt Backend Only__] winname can be empty if the trackbar is attached to the control
panel.
@param trackbarname Name of the trackbar.
@@ -631,9 +611,7 @@ CV_EXPORTS_W void setTrackbarMax(const String& trackbarname, const String& winna
The function sets the minimum position of the specified trackbar in the specified window.
@note
[__Qt Backend Only__] winname can be empty if the trackbar is attached to the control
@note [__Qt Backend Only__] winname can be empty if the trackbar is attached to the control
panel.
@param trackbarname Name of the trackbar.