Offsetting the tab in QTabWidget

[Pauly]

Yes, I did. But I can't afford it... I just need something simple and I think I manage to implement all functional buttons etc, except having tab shifted and putting a main button there.

[mrjj]

@Pauly
Hi for a "poor man's" version ;)
you can use a stylesheet with

QTabWidget::tab-bar {
left: 50px; /* move to the right */
}

It might be difficult to use in layout though as the round menu is half in over the tab
but you might be able to tweak to work ok.

[Pauly]

I still have to learn about stylesheet... So where do I set this? Thanks.

QTabWidget::tab-bar {
left: 50px; /* move to the right */
}

[SGaist]

myTabWidget->setStyleSheet("content of my cool style sheet");

[mrjj]

@Pauly
For start just use Creator
Open a form UI file and place a tabwidget
Then right click it and select Change Stylesheet.
Its a mini editor.

And then read
http://doc.qt.io/qt-5/stylesheet-syntax.html

[Pauly]

Thanks a lot. I'm able to get something like this... poor man version...

I think some of the pushbutton at the top left corner is behind the title bar. How can I deal with this? Thanks!

[mrjj]

@Pauly
Hi
Just set y of the button to zero
Seems to be minus currently.

[J.Hilk]

@Pauly

To raise the button over the other widgets, use

PushButton->raise();

seems obvious, right.

;-)

[Pauly]

Yes, I made its y negative trying to have the button sit on top of the title bar, as the word scheme looks like. PushButton->raise(); does not raise it above the title bar. I read some post which said that title bar will always on top? Thanks...

[mrjj]

@Pauly
The title bar is a so called decoration and is drawn by the OS/windows manager.
So the button can never be on top of it. ( also since its a child of mainwindow )

Also the button. is in a layout or anything else ?

[Pauly]

After some researching, I hide the title bar by adding

setWindowFlags(Qt::Window | Qt::CustomizeWindowHint);

Now I get:

Gone with the title bar is the drag&move, the minimize/maximize/close buttons. I guess I can add some widget for those function. Is there a Qt class that handle these kind of actions (title bar actions)? Thanks!

[mrjj]

@Pauly
Hi
Sadly no, if you remove the decorations, you must re-implement all these features.
That said, if you ONLY need the min/max functions and not resize then its
just a few functions from QMainwindow to mimic those.

[Pauly]

I tried it and it is more invloving to redo the title bar with a widget. The title bar response to upside resize and width change etc. I decide to defer it to later time. Maybe that is not a good idea for poor man. :)

[mrjj]

@Pauly
Nah for a fully functional version of a "word look" the amount of work would
sort of disqualify it for a poors mans version. :)

[Pauly]

Thanks a lot. :)