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Old

QT4 GUI testing and experiments (including sub-attaq and tooltips)

Posted 04-29-2012 at 01:43 AM by rainbowsally
Updated 08-06-2014 at 11:17 AM by rainbowsally (stuff like what? stuff like missing xml files happens (clarification))

Sorta back on track after some false starts and tweekage on the mc2 makfile creator...

Here's a few things that might be interesting that I cooked up while testing mc2 on QT examples and demos.

If nothing else you might be interested to see that *.pro files are NOT required to compile these things (there are some download links below).

------------------

If you want it, here's a utility to create a new ui file from scratch that will open...
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Views 464 Comments 0 rainbowsally is offline
Old

Enabling qt examples in openSUSE & new mc2 version uploaded.

Posted 04-27-2012 at 06:05 PM by rainbowsally
Updated 08-06-2014 at 11:17 AM by rainbowsally

Enabling qt examples in openSUSE and new mc2 version uploaded.

PART 1.

The issue: The examples in openSUSE 11.4 expect their resources to be in
Code:
/usr/lib/qt4/examples
which did not exist on my system.

I can no longer verify this as an 11.4 issue easily but it appears that in openSUSE we may need a symlink under /usr/lib/qt4 pointing to /usr/share/qt4/examples in order for the qt examples to run.

Code:
ls /usr/lib/qt4/examples
...
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Old

qt designer help without the enableRemoteControl switch

Posted 04-26-2012 at 05:02 PM by rainbowsally
Updated 08-06-2014 at 11:18 AM by rainbowsally

In case you missed it (the blog entry), qt designer tries to go online whenever you click on the help button. This can cause the help to hang for quite a long time if your user doesn't have internet access or you might just dislike the decisions made by the developers and prefer to stay in your own neighborhood.

If you didn't "miss it" but you had trouble with a hex editing the commandline for the assistant client, here's the one that I created. It should work on openSUSE...
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Old

stupid self-fullfilling assumptions about "normal users"

Posted 04-26-2012 at 01:30 PM by rainbowsally
Updated 08-06-2014 at 11:18 AM by rainbowsally

To whom it may concern.
re. QT GuitarTuner bug fix.

The 'ptr' that was causing the problem was apparently the main app, not the GuitarTuner. You can stop reading here, if this makes sense to you.

But if you want to check out the guitar tuner here's a bit more info and a link to the build sources at the bottom.

Check for missing deps.

Code:
int main(int argc, char** argv)
{
  return 0;
}
...
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Old

Low Level Tools & Keeping QT Designer/Assistant from going online w/ remoteControl

Posted 04-25-2012 at 03:53 AM by rainbowsally
Updated 04-25-2012 at 03:55 AM by rainbowsally

Low Level Tools & Keeping QT Designer/Assistant from going online w/ remoteControl

[The fix for designer's help menu trying to get online behind your back is at the bottom.]

Before we dig back into low level code, let's talk about low level tools in general for a sec.

And what I mean by "low level" in this context is where things are not done so automatically for us. Where you actually can get your hands a little dirty -- "hands on",...
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