Beta testing

Thank you cha05e90,
Now the detection works for all tools. As you suggested, I use the ifExist method.

Now I have to see why it doesn't launch programs (it works if I use a simple Process but you don't receive results of course...)

I assume it's the same cause as with the non-working tool tests: Somehow the started processes can't re-send their output back to QDevelop. You can see this when it (former QDevelop version) i.e. checks for qmake: QDevelop seems to open some PIPEs for refetching output from the started processes (i.e. qmake "-v" outputs), but never receives something.

Whether this is a specific tool problem or a general Qt thing or not - maybe we need some more test cases for this...

Hello,
So many apps to try, I think Alfkil will be amazed

About QtWeb: Nice browser, hope you will release a newer version. After a few runs QtWeb starts crashing.

Crash log for task "QtWeb"
Generated by GrimReaper 53.5
Crash occured in module at address 0x6BBA8BD4
Type of crash: program exception

Register dump:
GPR (General Purpose Registers):
0: 6BE18A28 51924A00 00000000 51924A08 0000FFFF 00007300 73686C69 51BA1418
8: 00000000 51924B30 6BE187E8 51924A08 44422042 54A9F3E4 00000000 00000000
16: 54D66680 6F5876D4 00000001 15270674 00340014 02270000 02270000 00000014
24: 00000000 55AE57C2 51924CCC 6BFF5E08 55CF21D0 00000000 6BE2D254 51B8A000


FPR (Floating Point Registers, NaN = Not a Number):
0: nan 0 0 0
4: 0 67.8 43.8 1492
8: 0 4.5036e+15 4.5036e+15 0
12: 1 44 0 1.51121e-296
16: 0 0 0 0
20: 0 0 0 0
24: 0 2.65249e-315 0 0
28: 0 0 4.90817e-193 nan

FPSCR (Floating Point Status and Control Register): 0x82004000


SPRs (Special Purpose Registers):
Machine State (msr) : 0x0002F030
Condition (cr) : 0x44422042
Instruction Pointer (ip) : 0x6BBA8BD4
Xtended Exception (xer) : 0x20000002
Count (ctr) : 0x6BE187E8
Link (lr) : 0x6BE188D4
DSI Status (dsisr) : 0x08000000
Data Address (dar) : 0x6BE25264



680x0 emulated registers:
DATA: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
ADDR: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
FPU0: 0 0 0 0
FPU4: 0 0 0 0



Symbol info:
Instruction pointer 0x6BBA8BD4 belongs to module "" (HUNK/Kickstart)

Stack trace:

libQtCore.so:_Z21resource_file_handlerv()+0x1f4 (section 10 @ 0x18BCBC)
libQtCore.so:_Z22qt_force_resource_initv()+0x2c (section 10 @ 0x18BE34)
libQtCore.so:_Z41__static_initialization_and_destruction_0ii()+0x64 (section 10 @ 0x18BEB4)
libQtCore.so:_GLOBAL__I__ZN16QResourcePrivate5clearEv()+0x38 (section 10 @ 0x18BF20)
libQtCore.so:__shlib_call_constructors()+0x68 (section 10 @ 0x6C)
native kernel module elf.library.kmod+0x0000814c
native kernel module newlib.library.kmod+0x00001f28
native kernel module newlib.library.kmod+0x00002d3c
native kernel module newlib.library.kmod+0x00002eb8
QtWeb:_start()+0x170 (section 9 @ 0x170)
native kernel module dos.library.kmod+0x00022d9c
native kernel module kernel+0x0003bd20
native kernel module kernel+0x0003bda0

Hello devs, anyone on this ?

http://qt-apps.org/content/show.php/QFlv2Avi?content=63016

QFlv2Avi seems (me hope) more or less easy to port but it can be a lot usefull if you handle YouTube videos

It's only a frontend for ffmpeg - we don't need Qt for this. You can already use ffmpegGUI for stuff like this.

Sure, but compared to FFMpeg GUI this one is really easy to use if you just need a single functionality, and often i just need that

Useless port IMHO. Ffmpeg-GUI allows you to convert very easily any format to any other with already predefined configuration.

No need to reinvent the wheel.

Samir : I do it this evening.
Sure, it's not a big tool but I will send it to you tomorrow evening.

But take care, I had to modify some stuffs, for exemple you will not have a progress bar to monitor advancement of the conversion, you will just have a "ripping in progress..."

Because, normally Qt have the possibility to read the output of a external tasks (in this case to read the ffmpeg duration indicator) but it don't work Therefore, I simply start ffmpeg synchronously.

Just thinking, why not use a simple file redirection and read it....

Thanks a lot Guillaume, it's ok for me even without the progress bar

@K-L

Yep for sure i need to play with it a bit more to understand how to do things quickly, at first look i found it a bit complex to use, that why i asked for this little Qt tool

@Samir.
Sent to you by mail

http://zzd10h.amiga-ng.org/Qt/qflv2avi.jpg

@Guillaume please send a copy to me. Thanks :)

Hi,
I'm building Facebook webapp it works (except a freeze at exit that I have to fix) but it blinks in the AmiDock.

Is somebody finds a fix for this annoying AmiDock blinking ?

http://zzd10h.amiga-ng.org/Qt/FaceBook.jpg

Thank you

@Guillaume

Interesting
It use WebKit for rendering the page, right ?

Yes, WebKit.

In every Qt screenshot I notice that the font of the UI is to big compared to the font used in the window title.

Is Qt optimized for short sighted people or is it possible to adjust it in some kind of Prefs?

Yes, it's possible to change Fonts in Prefs:Qt.

Personally, I'm ok with the default for short sighted people.

Quote:

Yeah, me too

I noticed YAM's font went into short-sighted mode after the last MUI update too.

@Guillaume can you send me a beta version?

@all

Ok I'm back, and hell, there seem to be a radical outburst of proportions in here! I am a bit brain dead at the moment, so I will try and work my way slowly through the thread to catch the problems, add them to my list and comment bravely on stuff, that I feel confident about. Great work guys!

Few comments for now:

QDevelop: QProcess is not complete (as said in the readme). I think the problem is related to piping input and output from the child, which would seem logic judging from the code snippet posted here. Not much I can do about it, but I think there could be made a workaround, if you know the specifics of the QProcess capabilities. In short: Some ways of piping work, others don't. I will have to look into the details.

QtWeb: Brave effort! I would have to say, that the icon db problems are probably not related to the sqlite diver, but rather the database code in libQtWebKit. I have tried to remedy it, but it's complicated... About the torrent download: I assume, that the ubuntu download grabbed works over http rather than udp. The issue with all our current torrent ports is the switch from http to udp/utp. Most (if not all) new torrents use the later. It would be quite good points to add udp/utp support to the (otherwise wellfunctioning) torrent example. The details can be found in libtorrent-rasterbar, which is not itself very portable, since it uses unsupported boost modules.

QOrganizer still got some Problems, though (See my commonsense above). What about a descent tutorial?

E.g. I do a bit of hollywood and AmiBlitz, I also have some knowledge in Turbo Pascal and VisualBasic. What language are using for Qt? C++ ? A tutorial on how to write a simple Amiga based Qt App would convince me to start programming.