269410 2011-03-25 19:37:03 +0000 Custom title bar widget of QDockWidget can't be moved / floated by mouse in Oxygen/QtCurve (KStyle bug?) 2011-03-27 14:53:23 +0000 1 1 4 Plasma Oxygen style 4.0 Ubuntu Linux RESOLVED FIXED NOR normal --- 0 pasnox hugo.pereira.da.costa hugo.pereira.da.costa 0 oldest_to_newest 1101154 0 pasnox 2011-03-25 19:37:03 +0000 Version: 4.0 (using KDE 4.6.1) OS: Linux I'm creating a custom title bar widget for my dock widget. The widget herits QToolBar, and when i want to move the dock by mouse the dock does not unplug / plug but instead kde window become movable. Dunnow if it's really caused by the style or the window manager so feel free to move the report. Reproducible: Always Steps to Reproduce: Create a QToolBar, add actions in and set it as custom title bar widget of an instance of QDockWidget. Add this dock widget into a QMainWindow and show it. Try to move the dock - the entire windows is moved instead. Actual Results: The windows is moved, not the dock widget. Expected Results: The dock should unplug from main window and be movable. Really boring bug ;) 1101155 1 pasnox 2011-03-25 19:38:34 +0000 Forgot to say only Oxygen/QtCurve are affected, all official Qt Styles and alternate style installed on the system works as expected. 1101158 2 hugo.pereira.da.costa 2011-03-25 19:57:05 +0000 First: this is the right place. There is obviously a conflict a conflict between our window grabbing code, and whatever your custom thing does. It can be either: 1. our window dragging code not working proplerly 2. your custom code not handling events the way it should. Could you provide a stripped down compilable piece of code that allow us to reproduce the issue ? (your "steps to reproduce" can't really help here). This way we could sort it out between 1. or 2. 1101162 3 hugo.pereira.da.costa 2011-03-25 19:59:20 +0000 PS: QtCurve shares the same window dragging code as oxygen. Interestingly you could also try bespin which has a similar (but differently coded) feature. Uou might need to turn on the feature in bespin config though. 1101167 4 cfeck 2011-03-25 20:11:08 +0000 Hugo, see here: http://doc.qt.nokia.com/latest/qdockwidget.html#setTitleBarWidget 1101172 5 hugo.pereira.da.costa 2011-03-25 20:31:26 +0000 Thanks Christoph, will give a shot at one example from the code above to see where the problem is. Still having the real-case implementation from sNox would help :) 1101173 6 hugo.pereira.da.costa 2011-03-25 20:32:57 +0000 (in principle, if the QMouseEvent::ignore() is called and do pass events to the dockwidget, then it should not interfere with our window grabbing (since it does not for non-custom dock widgets). But that's what I need to check, I guess ... 1101181 7 hugo.pereira.da.costa 2011-03-25 20:48:37 +0000 More notes: just tried the /usr/lib/qt4/demos/mainwindow example, for which setTitleBarWidget is used on one of the dock widgets. It works just fine with oxygen, in terms of window grabbing. So this is not a *generic* bug. It has to be related to sNox own custom widget. (hence my original request) 1101209 8 58341 pasnox 2011-03-25 22:40:55 +0000 Created attachment 58341 Test case for the bug report Here is the test case. I took the class as is from my lib and just comment / rework a little the code so it compil fine. I still can reproduce the bug with oxygen/qtcurve, but not all others ( even bespin having the allow windows move option ). Hope it can help ;) 1101219 9 pasnox 2011-03-25 23:07:30 +0000 Add tested the mainwindow demos and yes it works fine - it use QWidget. I repalced my custom widget by a frame / label / widget and it works. And set back QToolBar, no longer works :D 1101225 10 hugo.pereira.da.costa 2011-03-25 23:17:07 +0000 ah yes. QToolBar. Thats why. We grab explicitly from QToolBar; not from the mainwindow below. I assume this is why it is not working. I'll work on a fix. Thanks for posting your code ! (cant even remember why I had to force grabbing manually from a toolbar. Will have a look). 1101228 11 pasnox 2011-03-25 23:23:57 +0000 Thanks you ;) 1101666 12 hugo 2011-03-27 12:20:57 +0000 Git commit 5daddbefdecc0945becfe0aabdc29da514fda315 by Hugo Pereira Da Costa. Committed on 27/03/2011 at 12:22. Pushed by hpereiradacosta into branch 'master'. Make sure widget is not a Dock "title Widget" (passed via QDockWidget::setTitleBarWidget) before setting as dragable. CCBUG: 269410 M +22 -4 kstyles/oxygen/oxygenwindowmanager.cpp M +3 -0 kstyles/oxygen/oxygenwindowmanager.h http://commits.kde.org/kde-workspace/5daddbefdecc0945becfe0aabdc29da514fda315 1101668 13 hugo 2011-03-27 12:22:34 +0000 Git commit 9ee656c206677d2ccf3dcca0079eff9bd3d91ec3 by Hugo Pereira Da Costa. Committed on 27/03/2011 at 12:22. Pushed by hpereiradacosta into branch 'KDE/4.6'. Make sure widget is not a Dock "title Widget" (passed via QDockWidget::setTitleBarWidget) before setting as dragable. CCBUG: 269410 M +22 -4 kstyles/oxygen/oxygenwindowmanager.cpp M +3 -0 kstyles/oxygen/oxygenwindowmanager.h http://commits.kde.org/kde-workspace/9ee656c206677d2ccf3dcca0079eff9bd3d91ec3 1101670 14 hugo.pereira.da.costa 2011-03-27 12:29:28 +0000 Fixed for both KDE/4.6 and master. Should work with other types of custom titlebar widgets (like menubars, statusbars and tabbars -who would do that :) ?- ) Thanks for reporting (and posting your code), very helpful ! I'd suggest you ping CraigD (http://kde-look.org/content/show.php?content=40492) about the bug report and the fix so that he copy to QtCurve (he uses the exact same code). Cheers, Hugo 1101671 15 hugo.pereira.da.costa 2011-03-27 12:31:29 +0000 PS: I do remember why I grab explicitly from toolbar. It's because we have a "reduced" window grab mode that allows user to drag from empty areas in menubars and toolbars, and NOT from anywhere else. Hence the explicit grabbing. The committed patch above also works in this "reduce" mode. 1101694 16 pasnox 2011-03-27 14:53:23 +0000 Thanks you very much for the quick fix!!! Hope distros will integrate it quickly :D I have pingued CraigD and link here. Br, 58341 2011-03-25 22:40:55 +0000 2011-03-25 22:40:55 +0000 Test case for the bug report dockwidget-test.tar.gz application/x-gzip 5565 pasnox H4sIAIsKjU0AA+09a3fbNrL9Kv4K1NmTlR1ZL9vxXSX2VrZkR7vyS5Kb7T0914cWIYk1Raok5Ue3 +e93ZgCQIEU9nLjp2Y14UksCZgaDwWAwMwBYy+vfPdjWkIfbIQ/C0nd/wFMul/f39hh8Vvb3yvKz ip/RwyqVvd2dankPali5slfeffsd2/sjmEk/0yA0fWBlYgau9zgfblm97Ef0+R/yWKnxD/z+i+vA M8Z/Z29/B8f/7c7eevy/xpM1/pMGFH6kwp4dOvzI9Iv9yeSz2wB5vN3dnTf+1d3qTlWN/+5+pcrK 1Wplf+c7Vn7Bfs59vvHxL2294GPQP5bLHfvcDLnFpoHtDtmZ597xJ9YNp5btsVajye4rxf8p7hbL LC+/bCJefRqOPD9gjNXYie3YE87q/9v8sdm4YOadyc69R3b5Q4Af78Vo/DAcm7ZT7HvjQ8S/9L1f eD8U+D4PRqxt3/qm/4SVQJCfm2OOlXMUHMEawDejp8aq5Uplu1zdrpZ75XJtt1Ir/w1B2nafuwEn kPbpZZvd72DxBw+IX5pDDsWjMJzUSqVbHobc73sWD4qePyxNBINBaYDcIdKxNx5zN4NlZgfMZFch 22X8MYT2bM9ljqwDOve2haINeMi8AXP5A+t7Pmev2XBqs75jBgG0KcejNwJigDP0zTHShdY5C7xB +GD6vMaevCnrmy7zuWUHoW/fTkEEdshM1yp5Pht7lj0gEULZ1LW4z8IRZ9CxcYBt44/T82vW5gFU nXKX+6bDLqe3jt2PZGUCA1gSjEArboka4p0gJ13JCTvxgLwZQk8LjNtQ77N77lPPd1RLkmCBeT4S yZsh8u8zb4J4m8D0E3NgDCPUpBDM/h2OEHyN+2ox2yXaIw80LhwBSejpg+047JaDCvPB1CkgCQBm H1u9DxfXPVY//4l9rHc69fPeT+8AGDQXavk9F6Ts8cSxgTL0yzfd8AnYRwpnzc7xB0CpH7Xard5P 0Al20uqdN7tddnLRYXV2We/0WsfX7XqHXV53Li+6zSJjXY5scSQgBb1A0gMaMpCmxUOYHJES/ASj HACTjsVG5j2H0e5z+x5YNEFzJk+pkZzfANIyHQ90DzsNOLFuFVkLVNELC6CWnL2Xk+Dh4aE4dKc0 ARxBIygdSrZe7ikZr2y370wtzjay5vdoIxsAK0pbWlXP85yjaRiC6ow2gGyi8nRqX4coVaqKKt5f xViHhl5e76NeHupF3fDJ4RekrzqWBnHG3WmioAl6FSZKLk3bBS1PlLVNmAoAZpRKzLQsGFtUBovf TodDNBY4vj6feD7qPBQmmvRA0WebaSByoqQ+Ac3um6JXRoaka7WMwjy7igu3YB76aPU2jVyNCdEh SFT6byN3dVPvdpudXlz6zsiNkQY7kEVQYOSwq2xg3oFBg8kNWiucGSCg2pLlB2QkZWle6C3SFNXb h2BJu/Zv/NKD3j0Bu3N+1GrNxwlYRpBnIVl+Zj7a4+mYbRJZIxfeXvg2sEmiks1ryqWxkIDcPrRd cEkchwYDVi0Y5QTsieOBhVpMj2CWUjp2PDAYiykRzBJKRg60TQlWihvLzaQANKCkbAhWdSsBJQqp XjGbqBeFGfKm8WzwgTl1QjEF88xMtxnJKQM2bjmSQQaU3j5Un3n35q3D86CQjiyHUiKVLjdy0wms dZyMwfHIdIc8j+VWNEtuBuBDTcEnELVWnpH6bx+q8rzStL7nuuBWSIAC67ZOz+ttaC1NQJuDtVr8 /UTCoeoWaFiBRvsC5t4iblYgRvxF3Onyj5mERXg45OB75Gda1xFuEnApwiTh1UgS6EJiNKZziSkR E7U+gioSnwzjqgVksrzLWs2GGoCEv0FI9o1AsRR0Wg5s6A2HDv/R5g9SwTZh4hEeDbM9YHnCKNrB +dRxqGEglUtSebBdy3toKbxPq6CyhU2vRuJz2hU42FgWts9Bk4SQhHjR3GaLN0ZHGF3Q9AU8vJAF iH0APlekVAB3cABOdq32AUp/86DYYX9nI24PRyFUblfBLYcFJRzRj3cJlvKbcaf+LpYC+FaT36i1 gmhTKMctGNhs5tFrBM0Tq/wWOZFyFSxtaQvzFhsj/wHy3r/pm0GoL9tbh3mF+Q5cEzRI4KD1R0wW g3o9TXg0ALBu9sAdGCO+xEMX3PX8Mdj5J3TjcJkNhV8Ihp5iigKzpWcBvsSY3IvQfyLfwhOOBiux gf3IxhSkgM0bM88FcoEHmH0Z7BCuOQQPBhnZgp5w2XlYRZEhsQ5dghUJagDy60fTd6GRPDhgWLZB MzaX032RWi3grtUUkpSTdMwlYKlE/SSCCiSuk+Ix+30+CfOiVI5z6E85/p5lEUw9T/E2hqLPZQ3J vRBnQngd7nCoSrHoi9LP5VISfVFGG7fOMfBwl+LU8iDqiBgtlZ7LaoPwiXKaXWkn1cpM7X0vC+0g KtuU4Mv6hpMt2TttTcdezVnpc5ZwJgjk1ufmXcruKcc4MhBqeq9gTZSPdnVxixmHLebRZyHbyGjO H0W5IRnnXwWOsDQ6CFgaUcW0hUmivX6dMjdoYKVcKGaR9ic7CpJhPEpH0EPP0w412Dx7LWDE6Ijv RbmcXEXrR06jMMFmU3gqfmIT8Rnxv5loW5h5RUDCFpiq99FjAKcAV5C6Yw/dYy4AiJFa7ZysafTz YjBgirkMrUpOmE/CiGfrghpeNaq6Ztx7tpWtGcS/nA1CALPKcHVzfX7dbTY0bQMurjo42thdkDIu B6rvUHvV8003gKVgDKzLb1g8I2EtXoDVx4VZds9FLS0kg2n/jlJaONiB1Kq8+EnuiDvivh0GYByu zsw+6QTYB/b775kwF49PQ+7KybhB3ijoZlKntZD0UFoStpmhoDHcj1Wpoo0HHLJ8XqexSRQ25+ts 40HX2sZDMcSxKfbBqvr5ZA26lhgzgLwpaEhUDlREkVk7FlFIZp0cQvyQihjJzvLNh2NwgXzPwYgX i2u14+ZNSpMKcWcK2pSQwhMmjGOUQ0I89hz0EbyJ+IKhu4NJUZhVfSwhRaQS8MHA63LQ82KbRfpE panslOWMFRRuPZh642dSs0z/Lkmsbbsg81PftNAZZEP5JU+SKQK/bT6gqU2/RaOiKJrBqlNFWEjq zmRknuRZcV8akJjLrGr4p1rEaoKrQ+PlQiwqAsyEqhQSUlAUab7Mhoiv5wVqP3If/EjTUfZB6n2i zRPbNZ0u8BQLpiN9Y2r2k2haagFiXHJQd7SH5x58FVBa9ZE/DUb5SN7JetTADgVhvlpcsqjrwk2M 7LzWBDv0Y1GDRdP6ZRqEGNvCQMC/7Qr+J+nG8cyXy5hakwmnvAoYqFCFHlLxVOwhuxbZ16LvQRQA SNt/K6er6JsjanUi0KW4I5qQIvOdj+13bKZpZS0xMlRGwigmVuwjgJffimj9TnxvnNeMgqrT7I8m 7qoQd36F2GwM1MfTMYrsA67Km5GMahl1USQX9V4xEvLHMB0z0yjldShbBpRRqBpHmCkogNBC9aVG 9RJ0UQiwbd5yJzKqR5k2deGqnuFd4kIOIxsxq1SsslOA/6Q2OZQtRiZREydmnxzh8mzdmekPbZh3 VeUMRKkLqSSy/1FyHPxz0HluXdqPY3Oyyqhu1MSWGJEKSvdy2hQn7nADBjZVPYpQCaDA7DjuRxYl P9EgQMTsgqGwyDuMRqF7eaOE2B2ZlgxHSBNFDvkEzG1m6nAmuUliEtSpbekWP5cN4S4u5EOmJbWU 6Qu1TVmvhU3LXKeWjc1uurRFVnLZoAtLmJG0tdE4UJNXR96j2NOo1XDx7XkdsaCTwdOTtyvjaKnc 1XB0b2ZlZo9ohep5PW+yMrMZOEuZTeNgzLA4TzZjIuNE2UykEURAy7JvQQY5kXcTSA/g+GdaUFEt E3PZLeeuTkBhznjo2/2ADWBVGXiudEBebEHGBot+tFq8Add5LBeWzCUC0N5Ap9Tak9ITQU2tS59F LBoOpCXEH+2dZY2AaVlqosotxy1m9kWmHQMsaI8/ighP5GTp9/cHwr+hjCyWvHmTzNwS1OEBrAoQ O4lf7yXdgJzuqRgK4exH42e7Acg5shwR/L3pTLkiC0uyqJmNGiJCWreSsJF8Zu1UBLdw1QTKXT4x fTPEsOHPEpHGwjwpLZZOTECALe7znP0Ubbou2dNRUyz2nOJJF6eCIqjnTkMtM6fIxsT+b3ViKYkt JPv7M8kulvDM9hLK9jkJx4Xkv2Q7LuowsaT5Dj/agS02J5cOW7STmXYCnkHjWCU2ohBDOLAQ+XrO LYhZcxy+VJ/mOyIKQQW9wppoIS10Spst+RRSSsGe4fCs1pKOpswNSMrn256vDmBJgxFN3baNG0LS +B+q6ihfF9kXXFJTsHbIxwENBybipDnEvXaBExmx7co7KD8Un9vbSsqIzd5HVq9oQkBtx4zH6a3I nMMEFFhYmpke/2T82Scjv40n6/zvGALQLzrwm3oWn/8tV6r7+/H5/719BtXV/d31+d+v8Wgnu0KI 3/XDa+lTckvP1xloN1B5hAUx/WG/wPoj08cjg/7wXm43lVifjgczM97SMxJ7kViTl/gC8Z1IRrl4 LFXHgh+UYI3L8Iwv7R8m9HpDhAtXZ8DdR3K+GSbwHxD5o+aMZyMi3AjPKZCN1FP+dEJGHaGKy/Ps 9YNEBJunl1/JGDMuq4MwCoLOpmIJ95F801FIdHKtxx/DpmXDz41/gNLixjvuuuOuM60HRAEKfIpd cUNFOhZ4kJdNxYHWgKsTrrBmcJP28WVghodigRggFDek24n7BQFljt7ulgtst1wWYsQhFOdlxNCJ TcZaLTpE8xrGJT5C45iBFDJ5DPIkjYShgzS/Tu1QpTmJPE7K1FBLhx9HnD/y/nqReJFnyf2PF1kG ltj/t+XqW7L/ld393d1qhZVhHdirrO3/13i+9fsf63sf63sf63sf/333PlZzWJdcqKCYNFHSs8cp GHXBQ78KkbgCkWcqFQ565w5fi73UAosTunSbQZwiEm7SiWMOYbrSX3FHQicn8RWaAsO8pWurbP18 bj673cUNprNWmOLESkqAdcF7FoICX/n8ut0G53IcJWtm3Of41kh8TSMuVfyME5m5yPecPcqcdZib 0QG6mfPhaeSbDIw5aboVz1fNQ0ictxKpZT01+Pp1vJknzjBRoIMJ5jEOTHTiaUMM6LEZ8BZMOVhA 6JzVJmayyyoNPe8419wjEPIoxoJDXbOHQI7FkZzK7l4B/lTpzxcf0oizsBn6spUcj1Cp0ewuV6Q7 Ym9FbZkk0INIafPxrsD3ui7DHKH8ckK9KViTePqp9gJL7PoIvaOeKtXV6EQqizm1e/Sl8ptJVRUB 6ebnExjBOu/wE68/DcBxenySxD7FMoqpzVH4pbNFAFjarooqAX0eaE3rCdtkSlxkTYXhxZ1BF9CB MXlaSpu6oj/CkNVFp0UqVjurFGVsVyd4kuRSkcrcCKjV5jFBOXc5Eh/lpQdMxH4+Fwua14EjwSel DZ3QC8TmBBasw+pv61kW/49eoI0l8f9etboXvf/j7f4+xv/V6vr9D1/l+ebjfwrH19H/OvpfR/// odH/ALRzwC4bF8f//NhqnDZ7Nx+MV1BkuzxVapS2vjdyPw/AFKRsQO7nW98GKnVXTDy84qiFamJu CS0RPhZOU3kQB9WcQg2GxxfEYloEiiaZs8iS/QZqYnmxJft5vikrGYm3TpCJaD7iixvEeycSb2iI mMxOSwjOM4Kld0ocYFF8bzoRluh0akPRDNJqAioaRo5mHO1FCUmAvIIlwqINKilWOyTFenxSdbgb GDnSRaTPM8gHeGsVTBwa+IcRTEc7/GsQ74Dl+SPes6JpIsJkEU1vFlHYorelrZNOs/vhpvmvy4tO b6ukdx/XDDEftD6L61IXR/9oHveM3ADPcFhskbgFiRoekQW5y0USmNcbglmKDP9sqjQPfJNvwEAp wS9Kv4Ag8H7Y89NMEKCW56V8DuTp75XYW5Gpz26+I2/D4aIzO7lS7cQJgHTML48kI0UMZ6PXg+Su Xce+4zMJHxF8qVOE4u4y4AUSke7+wcILywwb2RbeU2PIS5RB0JMGOOS+F8Laz63aHH61RERMJBF5 GzmK81SqLRIPLjYc3QhuSYHc2344BdMt4sIlySidORY4XohXrQlz9aj+ncSYF/Um6/WwFIJMYOAV zBgITkullJ3+s53ib+hZEv/F2fIvaGNZ/Ldfjd//V6nuQPxXebuzv47/vsbzrcd/sYIb6zhwHQeu 48D/ojiw1+q1m0f1TnY8qNXOiQs12xCFPwx8mNAbaz4pilx3kUWQSK8hiKKerxcOygYP54WIMtjR 3lf4DojLqEUr3Crh+ztQoBpoAkJRynyRx7OCSyXnL5eykZPny8mkwfwV12ziSR4TJO8fStFkqKsH 368WDUb7znFUKDlIhIRz47254Uv2WxLTcdF8x19cp5tzx+8ZFNL3+SLUFokTAz4ZIJn0Q1xVmni4 10xBeg5MQVQOJmK7gtKXUbk5mWCkDKjwIduPwsTVLrIdqE3pBFsmWB55HUpn7HP4obBl3h0x1Xoi ukuMHF3u0SM6/epVopy2OhMldEYWShIv5UlcPZ2tVFRSxYpUxrgnh53CuuzXkK2kNjH+qi8eWoWr FePYxJV0TWXV3dOsN8OpyDTz7sm8wHje/TlFbPb2l6p5mYtbC4JmbTF7nv+fjv9Sv4sgii+OMZbE fztViPlU/LezQ/t/b/fL6/jvazyv/rjHePXqsyJBgSmCQRGKofdKsdt79PZ/4OQbgUd5iIB61JfS XqzW474M5UaQ2ahvZ7u616tWa9VKbXcfQfSoD4I+LNKDN+oldjCrm516A+HjCJHFMSK6x+Mny6Mr V9Aj2XkKV8gdFf41xHsgw3qXtbrC8T6/iOIPdnFC8cg/W+eNAmudH7evG63zU9b70ERSOlijiYeC CjOBSP28sTwSEaz9cdpi/Ov6Uo5lFyJnkGOAR3WajVbvopM7YFdn5h03chfQr0735rJd7wGrZze9 egeThp1mu1nvNgEurQOfDKPXPEN4rIXF3mjXz0+v66f48/jNm9JVuGsIKlDwl7/8OgXjn09R2TSO L85PWqe5NwfiPZc3EB/fyNcpGkfXrXbj5rLe+wAUiqXbqe1YhsTIE3hBYP0uMehU0yt6ubaRiynj 0uThe3amrv1Y03j6xbPdvPhdKBRuiNamuIA6H8zalISEP9q9abQ6BPbvmN9PJaJVKsIyXUJgIwcL 5k51ZRyCNnJjs78yCsAauevWQjgMFM4ujhfCjD2g0zleDOT3+8Ynps59vZJvsFxFMHKonimaBNaq wkkgLRRPBLlQQBHUYhFFYCQkw+heXHeOm10A1G+Bsp+NXMatoIzixP9Lw/jQrDdgpqJezxwqWoT8 EieO1s/6WT/rZ/2sn/WzftbP+lk/62f9pJ//B/gC9wcAeAAA