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* Use empty d->cString for TQString::shared_null instead of null string.v3.5.13-sruSlávek Banko2022-03-221-2/+2
| | | | | | | | This restores consistency for the behavior of methods TQString::utf8() and TQString::local8Bit() with null TQStrings. Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit e99bbda7347d35833da0876bc745d5e0b6c18c2b)
* Avoid changes of d->cString for TQString::shared_null to make the value ↵Slávek Banko2022-03-221-4/+13
| | | | | | | | | reliable. This precedes unnecessary allocations, potential use after free and crashes. Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 93058fb0a38cbab73683463cfa571fd622baa980)
* tools: fix to use `pthread_t` for Thread IDOBATA Akio2021-12-301-10/+10
| | | | | | | | | | | | Thread ID is opaque type pthread_t, it may not be compatible with integer, and may integer with valid id `0`. Change to store mutex owner thread ID as `pthread_t` type with valid flag and compare with `pthread_equal()`, and don't try to print it. Signed-off-by: OBATA Akio <obache@wizdas.com> (cherry picked from commit 1e77a5569b098c6b81c54d165cb189a316669dce)
* Add unicode points so that upper() and lower() functions work for:Ray-V2021-12-301-964/+981
| | | | | | | | | | - latin letter sharp s - latin letter glottal stop - greek lunate sigma symbol - greek letter san Signed-off-by: Ray-V <ray-v@inbox.lv> (cherry picked from commit 03d5d596467eb307337b1127c75e670b2c896dce)
* Added tqDebug/tqWarning/tqFatal functions that takes a QCStringMichele Calgaro2021-12-302-1/+20
| | | | | | | | argument. This fixes FTBFS of examples caused by previous ambiguous call and solves bug 3021. Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> (cherry picked from commit 300c4d2bd2c289d32565a3c2c84b36565241b71e)
* Added utility functions qDebug/qWarning/qFatal based on QString parameter.Michele Calgaro2021-12-302-48/+85
| | | | | Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> (cherry picked from commit 2c29133f7ee2a270da8d8504345390a1d60e80fa)
* Fix buffer overflow in XBM parser.Slávek Banko2021-02-021-7/+32
| | | | | | | | | | Avoid parsing over the buffer limit, or interpreting non-hex as hex. This still leaves parsing of lines longer than 300 chars unreliable. Based on Qt5 patch for CVE-2020-17507. Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 9d7d238e9efc673a0dbda1140e2eaa740fe00d6b)
* Fix `qt_xft_handle` to work as expectedOBATA Akio2021-02-021-1/+1
| | | | | Signed-off-by: OBATA Akio <obache@wizdas.com> (cherry picked from commit a35e51a4fde9d292e94e824454d5d589f22b0f19)
* Fix MIT_SHM related conditionOBATA Akio2021-02-021-1/+5
| | | | | | | Prevent to build MIT_SHM related codes for !QT_MITSHM condition. Signed-off-by: OBATA Akio <obache@wizdas.com> (cherry picked from commit 82d40179adeb02d3012e10c45ffde20e0e60fcd1)
* Fix to detect Thread Execution Scheduling support correctlyOBATA Akio2021-02-021-1/+4
| | | | | | | | If `_POSIX_THREAD_PRIORITY_SCHEDULING == 0`, it must be checked with sysconf(_SC_THREAD_PRIORITY_SCHEDULING) at runtime. Signed-off-by: OBATA Akio <obache@wizdas.com> (cherry picked from commit d61a821ad0c5508dd2e34232370a66034b348886)
* Remove unwanted code for writing pngOBATA Akio2021-02-021-13/+0
| | | | | | | | `info_ptr->channels` will be set in the next called `png_set_IHDR()`, so it is no effect. Signed-off-by: OBATA Akio <obache@wizdas.com> (cherry picked from commit b00b5ea1c5e0cecd50b928a5d88b3be8560c18e7)
* Change to use PKG_LIBPNG_VER for libpng version checkOBATA Akio2021-02-021-23/+23
| | | | | | | It is suggested in png.h for applications. Signed-off-by: OBATA Akio <obache@wizdas.com> (cherry picked from commit 2283b5627da2a075591f4376666781b5a4be4c23)
* Improve modern res API available conditionOBATA Akio2021-02-021-2/+1
| | | | | | | | | | `__RES` is usable to check release date of resolver library. Such modern res API appeared in BIND-8.2.0 libbind with __RES == 19980901, it was refrected as BIND-8.2.2-P5 in glibc in pre 2.3 release with __RES == 19991006. Signed-off-by: OBATA Akio <obache@wizdas.com> (cherry picked from commit b676c7f90b894b7c715d924c53b9dc4b4fef4589)
* Improved code for keyboard and mouse grabbing and releasing to avoidMichele Calgaro2021-02-021-23/+28
| | | | | | | unnecessary actions. This relates loosely to bug 2955. Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> (cherry picked from commit bc1b1fed7dda5d3143e1fc9f6a38783ff8389f4d)
* Remove dates from generated files.Slávek Banko2021-02-022-9/+4
| | | | | | | This is related to the effort for reproducible builds. Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit fc8564a5f04b90b998e792444f70550272e78ddb)
* Removed explicit usage of the 'register' keyword.Michele Calgaro2021-02-0143-402/+402
| | | | | Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> (cherry picked from commit 961eb3f6e276b4a3609328a3076ef790026e9c03)
* Fix crash in tqimage for certain malformed ppm image filesSlávek Banko2019-12-181-1/+1
| | | | | | | | | | | The ppm format specifies that the maximum color value field must be less than 65536. The handler did not enforce this, leading to potentional overflow when the value was used in 16 bits context. Based on Qt5 patch for CVE-2018-19872. Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit b08a6d71ba872e67b75a822fcd44670126975818)
* Fix FTBFS when building with musl libc.Slávek Banko2019-12-111-0/+1
| | | | | Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 40078adb6a8c30c177858e3eb21b074c5b49521a)
* Fix build with PostgreSQL 12+.Slávek Banko2019-11-181-0/+2
| | | | | Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 271050fb4c1ddbd6b9ee91c1ffff8bbb639a9d0a)
* Change tests for glibc version.Slávek Banko2019-06-123-15/+7
| | | | | | | | It resolves building with libc libraries other than glibc - for example musl libc. Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit edad20d4f9ef3de0b91c163361803f12fc7212bc)
* The TDE integration library (libqtkde) will be searched forgregory guy2019-06-021-5/+1
| | | | | | | | | | | in the Qt plugins directory, instead of the TDE plugins directory, which cannot be known at Qt build time. This resolves issue #3. Signed-off-by: gregory guy <g-gregory@gmx.fr> Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 1ef55acbce6782803def9c2cc7bbc6a15dd9d6c9)
* This fixes bug: 639gregory guy2019-06-011-0/+1
| | | | | | | | | | | | | | | | | Add desktop files for: - assistant-qt3 - designer-qt3 - linguist-qt3 - qtconfig-qt3 These files have been made with the contribution of Laurent Dard's patch (see bugzilla:639) with little change/addition from I. Add 'sysshare' option to the configure script. Signed-off-by: gregory guy <g-gregory@gmx.fr> Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 7c13f5df2fbd64512a99b66f633abb0fd7f87d35)
* Reintroduced debug, warning and fatal functions since this are part ofMichele Calgaro2019-06-011-0/+89
| | | | | | | R14.0.x API. Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> (cherry picked from commit 5151555c0ecf9acbc04f8384588e7f80a174f725)
* Added timestamp to debug functions (qDebug, qWarning, qFatal).Michele Calgaro2019-06-011-94/+13
| | | | | Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> (cherry picked from commit 3ae061484d7a4098029d54af72963a163f421312)
* bmp image: check for out of range image size.Slávek Banko2019-03-031-0/+2
| | | | | | | | | | Make the decoder fail early to avoid spending time and memory on attempting to decode a corrupt image file. Based on Qt5 patch for CVE-2018-19873. Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit a00e43bd1ce54de39f807ae5acbcaa52b15be844)
* Check for QImage allocation failure in qasyncimageio.Slávek Banko2019-03-031-3/+6
| | | | | | | | | | Since image files easily can be (or corrupt files claim to be) huge, it is worth checking for out of memory situations. Based on Qt5 patch for CVE-2018-19870. Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit a04cfea092d974109c6a883f26762be984805c8e)
* Add the definition _WANT_SEMUN to ensure the definition of the semun structure.Slávek Banko2019-02-161-0/+1
| | | | | | | | | This resolves bug 2991. Thanks to Nikolaus Klepp for initial patch. Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit ee61bf8d1a23872f247f6b1c2ba387fb7ae98e43)
* Make use of QString::utf8() and QString::local8Bit() safe for conversion to ↵Slávek Banko2019-02-102-9/+26
| | | | | | | char*. Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (based on commit 0a1966b25e36fbca6263b656fec8de9d42770f8d)
* Improved class name used in previous commit. Suggestion comes from Slavek :-)Michele Calgaro2018-11-023-8/+8
| | | | | | Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 19ef3e4359eed834049596c7bc07cb18b204a2f1)
* Fixed FTBFS caused by name conflict with new postgres server dev 11Michele Calgaro2018-11-023-8/+8
| | | | | | | package. Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> (cherry picked from commit 4a5da4685a8607a87602e065d1e3abdbf66c9ff9)
* Fix FTBFS with stricter C++11Slávek Banko2018-08-192-8/+8
| | | | | Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 5431226296e2607b37b4f666ee970bddb5fd5707)
* Fix security issue CVE-2016-10040Slávek Banko2018-07-261-1/+1
| | | | | | | [taken from RedHat Qt3 patches] Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 54809cd81b104eff743b46aa7fe8744cab46cf98)
* Backport mysql driver mariadb fix - see QTBUG-63108Slávek Banko2018-06-031-12/+22
| | | | | | | [taken from RedHat Qt3 patches] Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit f3c643afc14d102ae97bacc795f125a22a4cae16)
* Add brightness keys supportRoman Savochenko2017-07-304-0/+25
| | | | | | | | The code partially taken from Qt4 This relates to bug 2775 Signed-off-by: Roman Savochenko <rom_as@oscada.org> (cherry picked from commit 02405c8411cbdf42fa8f73ce93598eb6f5cec0fe)
* ListView: Deselect items that are hidden by the filterSlávek Banko2017-07-021-5/+21
| | | | | | | during selectAll and invertSelection Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit d96172f76d7cfef8f9e758c4831ebca077a30537)
* IconView: Deselect items that are hidden by the filterSlávek Banko2017-07-021-7/+15
| | | | | | | | during selectAll and invertSelection This resolves bug 2750 Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 057d9fe7a490371b8f2914992ef5c9fcae9720a7)
* Fixed (again) search algorithm for iconview widget. This resolves (again) ↵Michele Calgaro2015-12-151-24/+22
| | | | | | | bug 420. Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> (cherry picked from commit d27f4e2fc304208a404c64279a4e32b1a94b05a9)
* Fixed search algorithm for iconview widget. This resolves bug 420.Michele Calgaro2015-12-152-217/+237
| | | | | Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> (cherry picked from commit d6867cf92e3f65b61a7289a478f97910b9fa4965)
* Fixed Multicolumn view filtering item arrangement. This relates to bug 146.Michele Calgaro2015-12-151-9/+12
| | | | | Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> (cherry picked from commit 9655b0b845a568b61437a9354e98eae9623b7d13)
* Try to avoid crashes if the destructor of a TQMap is called when no private ↵Timothy Pearson2015-12-151-2/+6
| | | | | | object was previously created (cherry picked from commit 997490223743e3bd40c3cedf5dc799243c6dad9e)
* Repaint QComboBox on drop-down dismissalTimothy Pearson2015-12-151-0/+2
| | | | | This relates to Bug 1489 (cherry picked from commit 444ac1fed900609b42c26cc5405a7c85ad65246a)
* Add support for the environment variables TQT_HOME_DIR and TQT_SYSTEM_DIRFrancois Andriot2015-12-151-1/+24
| | | | (cherry picked from commit f0cc3689b3b210e9e27e0367112790fd45565ee7)
* Fix undefined behaviour in TQClipboardWatcher::formatTimothy Pearson2015-12-152-9/+9
| | | | | This relates to Bug 1820 (cherry picked from commit dc8f5371804c0006ebefc8c0f72be442e6311ce4)
* Improve TQProgressBar repaint optimizationSlávek Banko2015-12-152-8/+5
| | | | (cherry picked from commit 5b34ad0d8e489369a0cd8bd1e1b3ccebc4c9acb7)
* Fix unwanted toggling TQIconViewItem focus on clickEnrico Ros2015-12-151-17/+26
| | | | | | | | | | | | | | | | This fixes the 'flashing' icon when clicking repeatedly on a TQIconView or derivates (ie TDEIconView, KonqIconViewWidget, the KDesktop and so on..). The current behavior considers that if not over an icon, the user is clicking down to perform icons selection (with the rubberband). This is not always true, since a click might be used to give focus to a window or unselect some icons. How this is fixed: when clicking down the mouse a flag is set. If the pointer is moved on the iconview with the button held down, then (and only at that moment) the rubber is created. Now a selection operation (the one done with the rubber) begins when moving the mouse and not only when clicking on the empty space. (cherry picked from commit fbc4cf8e7f2170744c12fd0d435639516c733db9)
* Fix dpi detection when using xft2François Andriot2015-12-151-1/+18
| | | | (cherry picked from commit e4b05c8f30bfa0a01adc00a7157bfc41acaaf4a0)
* Fix crash in TQTranslatorFrançois Andriot2015-12-151-1/+1
| | | | (cherry picked from commit a944830520dff4031b540cc8fd95906bc5164009)
* Enhance warning verbosity in TQFile (unix)François Andriot2015-12-151-9/+9
| | | | (cherry picked from commit fdc4699bcbf4b4900a8ad75974420193218fd2c2)
* Fix zoom in TQTextEditWaldo Bastian2015-12-151-2/+12
| | | | | | | TQTextEdit::zoomIn / TQTextEdit::zoomOut does not work if the original font had its size specified in pixels instead of points. pointSize() returns 0 in such case. (cherry picked from commit 14f96e80a52af97f643a1be57fa2c428ef8153c5)
* Remove unnecessary scrollbar in TQIconViewBenoit Walter2015-12-152-10/+32
| | | | | | | | | | | | | | | Test case (using konqueror icon view): - The first icons are being shown (no scrollbar yet) - When there is no space left, a vertical scrollbar is needed - The vertical scrollbar may cover the right edge of the icons (in the last column) => an horizontal scrollbar is needed :-( Solution: When using ScrollBarMode::Auto, prevent TQt from drawing icons on the scrollbar area (before the scrollbar is shown). Related to KDE bug #69589 (cherry picked from commit 36ee984c64818f3b8180567d527f7d320606cfb1)
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