[Interest] Adding button groups to toolbars?
André Somers
andre at familiesomers.nl
Tue May 29 13:11:19 CEST 2012
Op 29-5-2012 12:09, Sensei schreef:
> Hi everyone,
>
> I have (another) problem. I am trying to mimick the layout of Xcode,
> making a simple custom widget with a toolbar on top and a widget on the
> bottom.
>
> I was able to create a vertical layout and add a series of actions,
> adding them to the toolbar. Now I was moving to the next level: adding a
> QButtonGroup with mutually exclusive buttons.
>
> What's the best way to do this? I can't add a QButtonGroup to a toolbar,
> and I can't add a QButtonGroup to a vertical layout. So far, that's what
> I've tried, but I can't figure it out.
>
> Can you give me a hint?
Try adding QAction objects to your toolbar instead, and group these
actions in a QActionGroup to make them exclusive.
André
> Thanks?
>
>
> // Main working area
> area_ = new QSplitter(this);
>
> // Custom widget
> QWidget *w = new QWidget(this);
> // Vertical stack
> QVBoxLayout *box = new QVBoxLayout(w);
> // Toolbar
> //QToolBar *tb = new QToolBar(w);
> // Button group
> QButtonGroup *bg = new QButtonGroup(area_);
> // Buttons
> QPushButton *b1 = new QPushButton("Hello");
> QPushButton *b2 = new QPushButton("This");
> QPushButton *b3 = new QPushButton("World");
> b1->setChecked(true);
> bg->addButton(b1);
> bg->addButton(b2);
> bg->addButton(b3);
> bg->setExclusive(true);
> //tb->addWidget(dynamic_cast<QWidget*>(bg) );
> // Main view
> QTextEdit *w1 = new QTextEdit(area_);
> // Add to vbox
> box->addWidget(bg);
> box->addWidget(w1);
> // Set the widget layout to vbox
> w->setLayout(box);
>
> QTextEdit *w2 = new QTextEdit(area_);
>
> area_->addWidget(w);
> area_->addWidget(w2);
>
> // Set the layout
> setCentralWidget(area_);
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