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57 Commits
Author SHA1 Message Date
Rok Mandeljc baf613bc5c highgui: window_QT: added missing virtual method specifier 
Fixes #7603, which was caused by OCVViewPort::icvmouseProcessing
not being declared as virtual, and hence was not overriden by
DefaultViewPort::icvmouseProcessing (which does the inverse
coordinate mapping).
 2016-11-02 13:11:51 +01:00
Pavel Rojtberg 358ec04413 highgui: add property WND_PROP_VISIBLE 
checks whether the window exists and is visible. On QT closing a window
merley hides it, so the common hack for checking whether a window exists

exists = cv2.getWindowProperty(.., 0) >= 0

does not work.
 2016-10-28 11:35:02 +02:00
Alexandr Kondratev 46bfdbaf82 highgui: window_QT mousecallback code refactored using DRY 2016-08-18 11:54:33 +02:00
Alexandr Kondratev 13aef2c0cf highgui: window_QT mouse wheel support 2016-07-21 18:13:42 +03:00
Alexandr Kondratev fd78e2cc6c highgui module: removed unused type_mouse_event mouse_wheel 2016-06-25 00:47:22 +03:00
Alexandr Kondratev 6020dacc11 highgui module: implemented QT and GTK mouse wheel callback support in linux 2016-06-25 00:18:07 +03:00
spmallick 066c775321 Update window_QT.h 
QPushButton was included twice.
 2015-10-13 15:51:43 -07:00
Andrey Kamaev f4ba8b13c7 Add cv::setWindowTitle to highgui 2014-11-18 16:54:03 +03:00
Leszek Swirski 7d0f6b4d68 Fix image saving from QT toolbar 2013-06-06 11:15:00 +01:00
Andrey Kamaev f856f78ac0 Update CMake scripts to recognize Qt 5.0 2013-05-13 17:10:32 +04:00
Vladislav Vinogradov e06c3ec7c5 updated OpenGL functionality: 
* removed OpenGLFuncTab, now extensions are loaded internally
* added support of GlBuffer and GlTexture2D to InputArray/OutputArray
* added ELEMENT_ARRAY_BUFFER and PIXEL_PACK_BUFFER targets
* added copyFrom/copyTo method for GlBuffer and GlTexture2D
* removed GlFont
* removed pointCloudShow
* removed OpenGLCleanCallback
* added Access parameter to GlBuffer::mapHost
* added autoRelease parameter to all create methods
 2013-02-19 14:13:11 +04:00
OpenCV Buildbot 04384a71e4 Normalize line endings and whitespace 2012-10-17 15:32:23 +04:00
Vladislav Vinogradov 3afc97e67e fixed new OpenGL functionality under Qt 2011-12-12 12:52:06 +00:00
Ilya Lysenkov 77be493e45 Qt: fixed keyPressEvent (ticket #803) 2011-06-17 09:26:53 +00:00
Ilya Lysenkov 0565a9456d Qt: fixed using of OpenCV in another Qt app (patch #919) 2011-06-16 13:20:50 +00:00
Vladimir Dudnik 6309b2d08d added OpenCVFindIPP.cmake script, which will look for IPP installation at CMake configuration time. First, IPPROOT environment variable will be tested, if not found script will look at default install places. 
The script should support IPP from 5.3 up to 7.x versions (although tested on Windows for IPP 6.1 and IPP 7.0 versions only)

Preliminary optimization of HOG with IPP added too. Not yet quite efficient, code for cpu branch should be redesigned in order to have better performance.
 2010-12-31 16:45:18 +00:00
Vadim Pisarevsky 11ed55ddb4 fixed mouse painting in Qt bindings (to make watershed & inpaint demos work); increased the font in the detailed pixel image display. 2010-12-04 15:15:06 +00:00
Yannick Verdie 3e8a8f7942 Qt weird bug with QLabel (is it really fixed ?) 2010-08-19 22:59:32 +00:00
Yannick Verdie 45daaa6e11 Qt bug with buttons 2010-08-19 10:36:57 +00:00
Yannick Verdie 48090fd37e Qt bug fixed #534 2010-08-18 18:56:22 +00:00
Yannick Verdie 8ada1da08c 2010-08-18 14:45:38 +00:00
Yannick Verdie a3582b4780 Qt Python binding -- #512 2010-08-18 11:02:11 +00:00
Yannick Verdie b530a2cba9 Qt ticket #531 2010-08-17 17:22:21 +00:00
Yannick Verdie 662c58ca86 Qt bug fixed with cvWaitKey(0) 2010-08-15 20:43:54 +00:00
Yannick Verdie d6bbaea28a Qt imgRegion bug fixed 
Qt compilation pb with OpenGL flags fixed
 2010-08-02 10:58:25 +00:00
Yannick Verdie e8aad75446 Fixed bugs on Qt 2010-07-31 18:04:28 +00:00
Yannick Verdie 8f8aba9c88 fixed Qt bug 2010-07-30 14:13:20 +00:00
Yannick Verdie 7ce53adac9 Qt: 
Fixed bug with exclusive buttons
Fixed memory leaks
 2010-07-28 20:59:41 +00:00
Yannick Verdie bb2fe87b32 2010-07-26 12:28:33 +00:00
Yannick Verdie f2353b8523 QT new functions: 
- cvCreateOpenGLCallback: draw 3D on top of the image
 2010-07-23 15:22:04 +00:00
Yannick Verdie ffe7bdf69c ticket 490: 
bool not defined ? -> changed everything in int
 2010-07-23 12:09:13 +00:00
Yannick Verdie f572047496 QT new functions: 
- add CV_RADIOBOX with exclusive mode
 2010-07-22 21:46:27 +00:00
Yannick Verdie 2c923c7eba QT new functions: 
- cvAddButton changed to match requirement
 - CV_GUI_NORMAL and CV_GUI_EXPANDED done
 - context menu with right click
 2010-07-22 20:39:44 +00:00
Yannick Verdie 14bf624af4 QT new functions: 
- cvAddButton done
 - All the "actions" of the toolbar are working
 - Window properties done
 2010-07-20 09:39:36 +00:00
Yannick Verdie 9fae7aee5b QT new functions: 
- fixed icvFindTrackbar bug
 2010-07-16 15:22:07 +00:00
Yannick Verdie 0c9eca7922 QT new functions: 
- Finished toolbar: the last icon opens an external window with the trackbars inside
 2010-07-16 12:51:29 +00:00
Yannick Verdie ddc29e08be QT new functions: 
- Add toolbar
 - Clean the code
 - Window properties in progress
 2010-07-16 09:12:15 +00:00
Yannick Verdie c3eb7881f1 New functions with QT GUI: 
- 3 new points mostly done:
      - OpenGL support enabled (windows are rendered using GPU)
      - Save current screen (with overlay and so on...) with shortcut CTRL+S
      - Text rendering (with any system font, and possibility to set the style - normal, italic,... - the weight - normal, bold, ... - the color, the spacing between letters, and so on...)
 2010-07-12 11:04:26 +00:00
Yannick Verdie 3d55d4818b New functions with QT GUI: 
- Save current screen (CTRL+S), with png, jpg, jpeg, bmp format support
- OpenGL rendering enable (make Qt very fast)
      -> working on opengl callback (done soon)
- Rendering optimised (with and without openGL)
 2010-07-07 17:53:59 +00:00
Yannick Verdie 2f4d396506 New functions with QT GUI: 
- save/load window parameters implemented !
 2010-06-29 22:14:24 +00:00
Yannick Verdie f668a230ea New functions with QT GUI: 
- imgregion shortcut implemented (CTRL+O)
 2010-06-28 21:15:54 +00:00
Yannick Verdie f8c83340b2 New functions with QT GUI: 
- imgregion (as with Matlab) implemented
 2010-06-28 21:01:37 +00:00
Yannick Verdie 4bcd81f85f New functions with QT GUI: 
- aspectRatio is controled by cvSet/getWindowProperty
 2010-06-26 22:36:41 +00:00
Yannick Verdie 397b31e437 New functions with QT GUI: 
- fix CMake OpenGL compilation
 2010-06-26 14:33:14 +00:00
Yannick Verdie 6314cd28cf New functions with QT GUI: 
- fix zoom offset of 0.5
- fix CMake problem with QT detection
- Code optimisation
 2010-06-25 17:19:11 +00:00
Yannick Verdie f69514eef7 New functions with QT GUI: 
StatusBar with zoom/color/position information
user can display infor mation in statusbar with cvDisplayStatusBar(window,text,delay_ms)
 2010-06-22 17:15:49 +00:00
Yannick Verdie 2f9aedfaab New functions with QT GUI: 
- fix c++ wrapper
- rename cvInformation in cvDisplayOverlay
 2010-06-20 10:29:11 +00:00
Yannick Verdie 5cbe64dac7 New functions with QT GUI 
Shortcut for zoom (CTRL + and CTRL - for zoomin/out, CTRL Left/Right/Up/Down for panning, CTRL P for zoom = 1)
Fix bug with key event
 2010-06-19 18:57:04 +00:00
Yannick Verdie 3d2ec9875d New functions with QT GUI 
Mouse callback return correct value during zoom/panning
Window overview in zoom mode done !
 2010-06-17 20:44:18 +00:00
Yannick Verdie 386496863c New functions with QT GUI 
use inv matrix for Zoom in/out for better result
Fix some bugs with zoom/panning
 2010-06-17 16:41:48 +00:00