tde-devels April 2012

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Screen casts
by Darrell Anderson 06 Apr '12

06 Apr '12

Does Trinity provide any screen cast (desktop recording) apps? Darrell

2 3

Re: [trinity-devel] Konqueror: no preview in tooltips
by Leandro Nini 05 Apr '12

05 Apr '12

> Yes, I am using TQt3. I haven't built anything against Qt3 in quite a while. There are minor build issues using either. > > Have you tried rebuilding from the beginning (I am presuming you are using GIT and not 3.5.13)? > Yes I am playing with the latest git version. I'll try a fresh rebuild based on tqt. By the way, is there a qt->tqt porting howto available? Leandro -- Caselle da 1GB, trasmetti allegati fino a 3GB e in piu' IMAP, POP3 e SMTP autenticato? GRATIS solo con Email.it: http://www.email.it/f Sponsor: Vi aspettiamo dal 6 al 10 aprile per la Pasqua a Riccione all'hotel Mediterraneo: Mezza Pensione, inclusi gala' dinners, brunch pasquale, spettacoli, sistemazione in doppia, 3 gg Euro 353 a persona Clicca qui: http://adv.email.it/cgi-bin/foclick.cgi?mid=12259&d=20120405 -- Caselle da 1GB, trasmetti allegati fino a 3GB e in piu' IMAP, POP3 e SMTP autenticato? GRATIS solo con Email.it http://www.email.it/f Sponsor: Pasqua al mare + ingresso ad un parco tematico al Park Hotel Kursaal di Misano in pensione completa + bevande e pranzo pasquale Euro 149 a persona per 2 gg. Miniclub e animazione per i piccoli Clicca qui: http://adv.email.it/cgi-bin/foclick.cgi?mid=12266&d=5-4

2 1

python-tqt: error: 'SIP_MODULE_NAME' was not declared in this scope
by David C. Rankin 05 Apr '12

05 Apr '12

Seems like gcc 4.7 will bring more scope issues. The python-tqt errors received were: g++ -c -march=x86-64 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -I/usr/include/tqt -I/opt/trinity/include -I/opt/tqt3/include -fpermissive -fPIC -O2 -Wall -W -D_REENTRANT -DNDEBUG -DQT_NO_DEBUG -DQT_THREAD_SUPPORT -I. -I/usr/include/python2.7 -I/opt/tqt3/mkspecs/default -I/opt/tqt3/include -I/usr/X11R6/include -o sipqtTQPtrList0100TQNetworkOperation.o sipqtTQPtrList0100TQNetworkOperation.cpp g++ -c -march=x86-64 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -I/usr/include/tqt -I/opt/trinity/include -I/opt/tqt3/include -fpermissive -fPIC -O2 -Wall -W -D_REENTRANT -DNDEBUG -DQT_NO_DEBUG -DQT_THREAD_SUPPORT -I. -I/usr/include/python2.7 -I/opt/tqt3/mkspecs/default -I/opt/tqt3/include -I/usr/X11R6/include -o sipqtTQValueList0100TQTranslatorMessage.o sipqtTQValueList0100TQTranslatorMessage.cpp /build/src/python-tqt/sip/qt/qobject.sip:1256:1: warning: missing initializer for member '_heaptypeobject::as_number' [-Wmissing-field-initializers] /build/src/python-tqt/sip/qt/qobject.sip:1256:1: warning: missing initializer for member '_heaptypeobject::as_mapping' [-Wmissing-field-initializers] /build/src/python-tqt/sip/qt/qobject.sip:1256:1: warning: missing initializer for member '_heaptypeobject::as_sequence' [-Wmissing-field-initializers] /build/src/python-tqt/sip/qt/qobject.sip:1256:1: warning: missing initializer for member '_heaptypeobject::as_buffer' [-Wmissing-field-initializers] /build/src/python-tqt/sip/qt/qobject.sip:1256:1: warning: missing initializer for member '_heaptypeobject::ht_name' [-Wmissing-field-initializers] /build/src/python-tqt/sip/qt/qobject.sip:1256:1: warning: missing initializer for member '_heaptypeobject::ht_slots' [-Wmissing-field-initializers] qt/sipqtcmodule.cpp:14200:1: warning: narrowing conversion of 'PYTQT_VERSION' from 'unsigned int' to 'int' inside { } is ill-formed in C++11 [-Wnarrowing] qt/sipqtcmodule.cpp: In function 'void initqt()': qt/sipqtcmodule.cpp:14332:40: error: 'SIP_MODULE_NAME' was not declared in this scope qt/sipqtcmodule.cpp:14357:103: error: expected ')' before string constant /build/src/python-tqt/sip/qt/qobject.sip: At global scope: /build/src/python-tqt/sip/qt/qobject.sip:1625:14: warning: 'void* sipTQtCreateUniversalSlot(sipWrapper*, const char*, PyObject*, const char*, const char**, int)' defined but not used [-Wunused-function] /build/src/python-tqt/sip/qt/qobject.sip:1998:13: warning: 'void sipTQtDestroyUniversalSlot(void*)' defined but not used [-Wunused-function] /build/src/python-tqt/sip/qt/qobject.sip:2010:14: warning: 'void* sipTQtFindSlot(void*, const char*, PyObject*, const char*, const char**)' defined but not used [-Wunused-function] /build/src/python-tqt/sip/qt/qobject.sip:2035:12: warning: 'int sipTQtConnect(void*, const char*, void*, const char*, int)' defined but not used [-Wunused-function] /build/src/python-tqt/sip/qt/qobject.sip:2043:12: warning: 'int sipTQtDisconnect(void*, const char*, void*, const char*)' defined but not used [-Wunused-function] /build/src/python-tqt/sip/qt/qobject.sip:2078:17: warning: 'sipSlot* sipTQtFindSipslot(void*, void**)' defined but not used [-Wunused-function] /build/src/python-tqt/sip/qt/qobject.sip:2177:12: warning: 'int sipTQtEmitSignal(PyObject*, const char*, PyObject*)' defined but not used [-Wunused-function] /build/src/python-tqt/sip/qt/qobject.sip:2107:12: warning: 'int sipTQtConnectPySignal(PyObject*, const char*, PyObject*, const char*)' defined but not used [-Wunused-function] /build/src/python-tqt/sip/qt/qobject.sip:2152:13: warning: 'void sipTQtDisconnectPySignal(PyObject*, const char*, PyObject*, const char*)' defined but not used [-Wunused-function] I'm going to try #define SIP_MODULE_NAME "sip" and see how far that gets me. If you have some other suggestion or if that is wrong -- please let me know. Thanks. -- David C. Rankin, J.D.,P.E.

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tdebase build failure - easyvector.h:90:5: error: 'erase' was not declared in this scope
by David C. Rankin 05 Apr '12

05 Apr '12

Tim, Darrell, No new patches and I experienced a build failure with tdebase in tonights build. I looked at the recent commits and I cannot determine if one is responsible for this change or not. The failure is one I've not seen before involving kicker and quicklaunch. Here is the error. I'm not quite sure what broke other than a scope issue with 'erase' from kicker/quicklaunch includes: [ 94%] Building CXX object klipper/CMakeFiles/klipper-module.dir/klipper_tdeinit_module.cpp.o Linking CXX shared module klipper.so In file included from /build/src/tdebase/kicker/applets/launcher/quickbuttongroup.h:12:0, from /build/src/tdebase/kicker/applets/launcher/quicklauncher.cpp:58: /build/src/tdebase/kicker/applets/launcher/easyvector.h: In instantiation of 'void EasyVector<VALUE, CHECKINDEX>::eraseAt(EasyVector<VALUE, CHECKINDEX>::Index) [with VALUE = QuickButton*; bool CHECKINDEX = true; EasyVector<VALUE, CHECKINDEX>::Index = int]': /build/src/tdebase/kicker/applets/launcher/quicklauncher.cpp:296:29: required from here /build/src/tdebase/kicker/applets/launcher/easyvector.h:90:5: error: 'erase' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive] /build/src/tdebase/kicker/applets/launcher/easyvector.h:90:5: note: declarations in dependent base 'std::vector<QuickButton*, std::allocator<QuickButton*> >' are not found by unqualified lookup /build/src/tdebase/kicker/applets/launcher/easyvector.h:90:5: note: use 'this->erase' instead /build/src/tdebase/kicker/applets/launcher/easyvector.h: In instantiation of 'void EasyVector<VALUE, CHECKINDEX>::insertAt(EasyVector<VALUE, CHECKINDEX>::Index, const VALUE&) [with VALUE = QuickButton*; bool CHECKINDEX = true; EasyVector<VALUE, CHECKINDEX>::Index = int]': /build/src/tdebase/kicker/applets/launcher/quicklauncher.cpp:432:41: required from here /build/src/tdebase/kicker/applets/launcher/easyvector.h:111:5: error: 'insert' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive] /build/src/tdebase/kicker/applets/launcher/easyvector.h:111:5: note: declarations in dependent base 'std::vector<QuickButton*, std::allocator<QuickButton*> >' are not found by unqualified lookup /build/src/tdebase/kicker/applets/launcher/easyvector.h:111:5: note: use 'this->insert' instead In file included from /build/src/tdebase/kicker/applets/launcher/quickbuttongroup.h:12:0, from /build/src/tdebase/kicker/applets/launcher/quicklauncher.cpp:58: /build/src/tdebase/kicker/applets/launcher/easyvector.h: In instantiation of 'void EasyVector<VALUE, CHECKINDEX>::insertAt(EasyVector<VALUE, CHECKINDEX>::Index, const EasyVector<VALUE, CHECKINDEX>&) [with VALUE = QuickButton*; bool CHECKINDEX = true; EasyVector<VALUE, CHECKINDEX>::Index = int]': /build/src/tdebase/kicker/applets/launcher/quicklauncher.cpp:653:46: required from here /build/src/tdebase/kicker/applets/launcher/easyvector.h:119:5: error: 'insert' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive] /build/src/tdebase/kicker/applets/launcher/easyvector.h:119:5: note: declarations in dependent base 'std::vector<QuickButton*, std::allocator<QuickButton*> >' are not found by unqualified lookup /build/src/tdebase/kicker/applets/launcher/easyvector.h:119:5: note: use 'this->insert' instead [ 94%] Built target klipper-module Scanning dependencies of target kcontroledit [ 95%] Building CXX object kmenuedit/CMakeFiles/kcontroledit.dir/kcontroledit_tdeinit_executable.cpp.o Linking CXX executable kcontroledit make[2]: *** [kicker/applets/launcher/CMakeFiles/launcher_panelapplet-module.dir/quicklauncher.cpp.o] Error 1 make[1]: *** [kicker/applets/launcher/CMakeFiles/launcher_panelapplet-module.dir/all] Error 2 make[1]: *** Waiting for unfinished jobs.... [ 95%] Building CXX object ksysguard/gui/SensorDisplayLib/CMakeFiles/sensordisplays-static.dir/SensorLogger.cc.o [ 95%] Built target klipper [ 95%] Building CXX object ksysguard/gui/SensorDisplayLib/CMakeFiles/sensordisplays-static.dir/SensorLoggerDlg.cc.o [ 95%] Built target kcontroledit [ 95%] Building CXX object ksysguard/gui/SensorDisplayLib/CMakeFiles/sensordisplays-static.dir/SensorLoggerSettings.cc.o [ 95%] Building CXX object ksysguard/gui/SensorDisplayLib/CMakeFiles/sensordisplays-static.dir/ListViewSettings.cc.o [ 95%] Building CXX object ksysguard/gui/SensorDisplayLib/CMakeFiles/sensordisplays-static.dir/SignalPlotter.cc.o [ 95%] Building CXX object ksysguard/gui/SensorDisplayLib/CMakeFiles/sensordisplays-static.dir/ListViewSettingsWidget.cpp.o [ 95%] Building CXX object ksysguard/gui/SensorDisplayLib/CMakeFiles/sensordisplays-static.dir/LogFileSettings.cpp.o [ 95%] Building CXX object ksysguard/gui/SensorDisplayLib/CMakeFiles/sensordisplays-static.dir/MultiMeterSettingsWidget.cpp.o [ 95%] Building CXX object ksysguard/gui/SensorDisplayLib/CMakeFiles/sensordisplays-static.dir/SensorLoggerDlgWidget.cpp.o [ 96%] Building CXX object ksysguard/gui/SensorDisplayLib/CMakeFiles/sensordisplays-static.dir/SensorLoggerSettingsWidget.cpp.o Linking CXX static library libsensordisplays.a [ 96%] Built target sensordisplays-static make: *** [all] Error 2 Does this look like it is due to a recent commit? -- David C. Rankin, J.D.,P.E.

3 8

Re: [trinity-devel] Konqueror: no preview in tooltips
by Leandro Nini 05 Apr '12

05 Apr '12

> > Same here. I have tried multi-column, detailed, tree, etc.. I get previews in > the tooltips. You might check the setting: > > Control Center > TDE Components > File Manager > Previews & Metadata (tab) > > Set: Maximum file size >= 6 meg. (the default 1 meg is way too low today) > > Here is a screenshot of my TQt3 based GIT build from 3 days ago: > > http://www.3111skyline.com/dl/dt/trinity/ss/konqueror-previews.jpg > > Settings are ok, I'm almost sure that the problem is qt3. Will try a new build based on tqt and let you know. Leandro -- Caselle da 1GB, trasmetti allegati fino a 3GB e in piu' IMAP, POP3 e SMTP autenticato? GRATIS solo con Email.it: http://www.email.it/f Sponsor: Pasqua al mare all'hotel Sarti Riccione tra divertimento per i bambini e benessere per gli adulti, chiama per verificare la disponibilita' lo 0541600978 Clicca qui: http://adv.email.it/cgi-bin/foclick.cgi?mid=12265&d=20120405 -- Caselle da 1GB, trasmetti allegati fino a 3GB e in piu' IMAP, POP3 e SMTP autenticato? GRATIS solo con Email.it http://www.email.it/f Sponsor: Last minute Pasqua Hotel Adelphi Riccione, pensione completa con bevande ai Pasti, pranzo di Pasqua, + parchi, 3 notti Euro 189 a persona, bimbi gratis fino a 2 anni Clicca qui: http://adv.email.it/cgi-bin/foclick.cgi?mid=12257&d=5-4

1 0

tdelibs - Build Failure with todays GIT code - KApplication::getX11RGBAVisual(Display*)':
by David C. Rankin 05 Apr '12

05 Apr '12

Tim, Darrell, I was doing a complete rebuild tonight and I ran into a tdelib build failure I can't explain. NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION -DQT_THREAD_SUPPORT -D_REENTRANT -include tqt.h -fPIC -I/opt/tqt3/include -I/usr/include/tqt -I/build/src/build/tdecore -I/build/src/build -I/build/src/tdelibs/tdecore -I/build/src/tdelibs/tdecore/network -I/build/src/tdelibs/dcop -I/build/src/tdelibs/libltdl -I/build/src/tdelibs/tdefx -I/build/src/tdelibs/tdeui -I/build/src/tdelibs/kio/kio -I/usr/include/libart-2.0 -o CMakeFiles/tdecore-shared.dir/libintl.cpp.o -c /build/src/tdelibs/tdecore/libintl.cpp /usr/bin/cmake -E cmake_progress_report /build/src/build/CMakeFiles [ 8%] Building CXX object tdecore/CMakeFiles/tdecore-shared.dir/kapplication.cpp.o cd /build/src/build/tdecore && /usr/bin/c++ -Dtdecore_shared_EXPORTS -DHAVE_CONFIG_H -march=x86-64 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -DQT_NO_ASCII_CAST -DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION -DQT_THREAD_SUPPORT -D_REENTRANT -include tqt.h -fPIC -I/opt/tqt3/include -I/usr/include/tqt -I/build/src/build/tdecore -I/build/src/build -I/build/src/tdelibs/tdecore -I/build/src/tdelibs/tdecore/network -I/build/src/tdelibs/dcop -I/build/src/tdelibs/libltdl -I/build/src/tdelibs/tdefx -I/build/src/tdelibs/tdeui -I/build/src/tdelibs/kio/kio -I/usr/include/libart-2.0 -o CMakeFiles/tdecore-shared.dir/kapplication.cpp.o -c /build/src/tdelibs/tdecore/kapplication.cpp /build/src/tdelibs/tdecore/kapplication.cpp:2039:2: warning: #warning This should be already in Qt, check. [-Wcpp] /build/src/tdelibs/tdecore/kapplication.cpp: In static member function 'static bool KApplication::isCompositionManagerAvailable()': /build/src/tdelibs/tdecore/kapplication.cpp:1791:47: error: cannot convert 'TQString' to 'const char*' in assignment /build/src/tdelibs/tdecore/kapplication.cpp: In member function 'TQt::HANDLE KApplication::getX11RGBAVisual(Display*)': /build/src/tdelibs/tdecore/kapplication.cpp:1911:10: warning: converting to non-pointer type 'TQt::HANDLE {aka long unsigned int}' from NULL [-Wconversion-null] /build/src/tdelibs/tdecore/kapplication.cpp: In member function 'TQt::HANDLE KApplication::getX11RGBAColormap(Display*)': /build/src/tdelibs/tdecore/kapplication.cpp:1921:10: warning: converting to non-pointer type 'TQt::HANDLE {aka long unsigned int}' from NULL [-Wconversion-null] /build/src/tdelibs/tdecore/kapplication.cpp: In static member function 'static void KApplication::sigpipeHandler(int)': /build/src/tdelibs/tdecore/kapplication.cpp:3595:31: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result] /build/src/tdelibs/tdecore/kapplication.cpp: In member function 'bool KApplication::detectCompositionManagerAvailable(bool, bool)': /build/src/tdelibs/tdecore/kapplication.cpp:1876:42: warning: ignoring return value of 'size_t fwrite(const void*, size_t, size_t, FILE*)', declared with attribute warn_unused_result [-Wunused-result] make[2]: *** [tdecore/CMakeFiles/tdecore-shared.dir/kapplication.cpp.o] Error 1 make[2]: Leaving directory `/build/src/build' make[1]: *** [tdecore/CMakeFiles/tdecore-shared.dir/all] Error 2 make[1]: Leaving directory `/build/src/build' make: *** [all] Error 2 This looks like another one of the TQString errors. Why haven't we seen this guy before? What do I need to do to fix it? -- David C. Rankin, J.D.,P.E.

2 5

tdelibs kstandardirs - KDELIBSTUFF - can it be tied to $prefix?
by David C. Rankin 05 Apr '12

05 Apr '12

All, Looking at the tdelibs/tdecore/kstandarddirs.cpp locations, I noticed the KDELIBSTUFF is hard coded to /trinity /trinity/plugins for module and qtplugin types. I've wondered why that wasn't /tde and /tde/plugins since it replaces /kde /kde/plugins. Is there a way to pass an environment variable or something similar to the file so that the following code: TQString KStandardDirs::kde_default(const char *type) { <snip> if (!strcmp(type, "lib")) return "lib" KDELIBSUFF "/"; if (!strcmp(type, "module")) return "lib" KDELIBSUFF "/trinity/"; if (!strcmp(type, "qtplugins")) return "lib" KDELIBSUFF "/trinity/plugins"; <snip> could do something like: TQString KStandardDirs::kde_default(const char *type) { <snip> if (!strcmp(type, "lib")) return "lib" KDELIBSUFF "/"; if (!strcmp(type, "module")) return "lib" KDELIBSUFF "/tde/"; if (!strcmp(type, "qtplugins")) return "lib" KDELIBSUFF "/tde/plugins"; <snip> What I don't have a feel for is how the hard coded /trinity location trickles through the rest of the code. If it is relied on by much of the rest of the build, it isn't worth fixing, but hard coding the location seems like it could lead to issues later. Just a stray thought. -- David C. Rankin, J.D.,P.E.

2 1

Configure [K]Desktop - traditional 'Pictures' listed but not found
by David C. Rankin 05 Apr '12

05 Apr '12

Tim, Darrell, Scrolling through the available wallpapers in 'Configure Desktop', I notice that many of the traditional KDE3 wallpapers are listed (eg. lineart, celtic, etc..), but the previews are blank and no image is displayed. This also occurs for the 'Trinity Default' image. Also, the title in the titlebar say 'KDesktop', instead of 'TDesktop'. -- David C. Rankin, J.D.,P.E.

3 5

archlinux - updated build scripts and sources
by David C. Rankin 04 Apr '12

04 Apr '12

Archers, I have copied the latest pkgbuild scripts, the pkgbuild src packages and the browseable build directories to my server. Download all source pkgbuilds including patches, etc. (all files in one 329k): http://www.3111skyline.com/dl/dt/tde/src/tde-pkgbuild-src.tar.gz Download just the development PKGBUILD files (named PKGBUILD-tde-<name>) in all one file (29k) http://www.3111skyline.com/dl/dt/tde/pbf/pbf-PKGBUILD-files.tar.gz Browseable pkgbuild dirs: http://www.3111skyline.com/dl/dt/tde/pbpkg/ To get and prep the TDE source and then build, see: http://www.3111skyline.com/dl/dt/tde/src/README-building.txt -- David C. Rankin, J.D.,P.E.

1 0

Re: [trinity-devel] Konqueror: no preview in tooltips
by Leandro Nini 04 Apr '12

04 Apr '12

> > Open konqueror and go to $TDEDIR/share/wallpapers, hover on > > a jpeg file and a tooltip with the file details (Name, Type, Size,...) > > appears. I'm expecting a small thumbnail of the image to be there but > > it's not. > > > > Also I'm noticing now that by selecting the MultiColumn view > > I get the sama as the icon view while the other options all result in a > > Detailed view :/ > > I'm using the latest GIT. I see a thumbnail with the images. > Are you using tqt3? I suspect the issue lies in the QVariant::nameToType method: it fails to recognize the tqt type names (TQ*) returning QVariant::Invalid. Leandro -- Caselle da 1GB, trasmetti allegati fino a 3GB e in piu' IMAP, POP3 e SMTP autenticato? GRATIS solo con Email.it: http://www.email.it/f Sponsor: Pernottamento e colazione all'Hotel Astra per la Pasqua a Riccione. Pacchetto 2 giorni hotel + terme Euro 120 a persona Clicca qui: http://adv.email.it/cgi-bin/foclick.cgi?mid=12277&d=20120404 -- Caselle da 1GB, trasmetti allegati fino a 3GB e in piu' IMAP, POP3 e SMTP autenticato? GRATIS solo con Email.it http://www.email.it/f Sponsor: Vacanze di Pasqua a Riccione all'hotel Ambasciatori, 2 giorni in pensione completa Euro 230, pranzo pasquale, bevande ai pasti, posto auto, connessione wifi, animazione per i piccoli Clicca qui: http://adv.email.it/cgi-bin/foclick.cgi?mid=12256&d=4-4

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tde-devels April 2012