omni::ui::proj::TitleBar Class Reference

TitleBar for projector tuning widget Has four buttons: More...

#include <TitleBar.h>

Inheritance diagram for omni::ui::proj::TitleBar:

Collaboration diagram for omni::ui::proj::TitleBar:

Public Slots
void	setColor (QColor const &)
	Set color from gradient pos (between 0.0 and 1.0) More...
void	selectColor ()
	Select color from color picker. More...
void	setCloseButtonVisible (bool)
	Toggle visibility of close button. More...
void	fullscreenToggle (bool)
	Update State for display button when fullscreen has been toggled. More...

Signals
void	closeButtonClicked ()
void	maximizeButtonClicked ()
void	colorChanged (QColor const &)
void	freeSetupSelected ()
void	peripheralSetupSelected ()

Public Member Functions
	TitleBar (Tuning *)
	Construct with tuning widget as parent (is mandatory) More...
	TitleBar (QString const &_label, Tuning *)
	Construct with label and tuning widget as parent. More...
	~TitleBar ()
QColor	color () const
	Return color. More...
bool	closeButtonVisible () const
	Returns true if close button is visible. More...
Public Member Functions inherited from omni::ui::Widget
	Widget (QWidget *=nullptr)
	Widget (QString const &_label, QWidget *=nullptr)
virtual	~Widget ()
QString	label () const
	Return label text of widget. More...
void	setLabel (QString const &)
	Set label text of widget. More...
ColorSet const &	colorSet () const
double	zoomFactor () const
	Zoom factor of widget. More...

Protected Member Functions
void	paintEvent (QPaintEvent *)
Protected Member Functions inherited from omni::ui::Widget
void	drawBorder (QPainter &)
void	drawBorder (QPainter &, bool _focus)

Private Member Functions
void	setup ()
Tuning *	tuningWidget ()
	Set moving flag to value and handle visibility of buttons. More...

Private Attributes
QUniquePtr< QToolButton >	menuButton_
	Button for resetting and projector setup selection. More...
QUniquePtr< QToolButton >	displayButton_
	Button for toggling fullscreen display. More...
QUniquePtr< QToolButton >	maximizeButton_
	Button for Minimizing/Maximizing widget. More...
QUniquePtr< QToolButton >	closeButton_
	Button for closing widget. More...
QUniquePtr< QMenu >	menu_
	Context menu widget. More...
Tuning *	tuningWidget_ = nullptr
	Parent tuning widget. More...
QColor	color_

Additional Inherited Members
Protected Attributes inherited from omni::ui::Widget
QLabel *	label_

Detailed Description

TitleBar for projector tuning widget Has four buttons:

• projector setup selection and resetting
• Fullscreen display toggle options
• Minimizing/Maximizing tuning widget
• Close tuning widget for deleting a projector tuning

Constructor & Destructor Documentation

omni::ui::proj::TitleBar::TitleBar

(

Tuning *

_tuning

)

Construct with tuning widget as parent (is mandatory)

                                        :
        Widget(_tuning),
        tuningWidget_(_tuning)
      {
        setup();
      }

omni::ui::proj::TitleBar::TitleBar	(	QString const &	_label,
		Tuning *	_tuning
	)

Construct with label and tuning widget as parent.

                                                               :
        Widget(_label, _tuning),
        tuningWidget_(_tuning)
      {
        setup();
      }

omni::ui::proj::TitleBar::~TitleBar

(

)

      {}

Member Function Documentation

void omni::ui::proj::TitleBar::closeButtonClicked ( )

signal

bool omni::ui::proj::TitleBar::closeButtonVisible

(

)

const

Returns true if close button is visible.

      {
        return closeButton_ ? closeButton_->isVisible() : false;
      }

QColor omni::ui::proj::TitleBar::color

(

)

const

Return color.

      {
        return color_;
      }

void omni::ui::proj::TitleBar::colorChanged ( QColor const &  )

signal

void omni::ui::proj::TitleBar::freeSetupSelected ( )

signal

void omni::ui::proj::TitleBar::fullscreenToggle ( bool  _checked )

slot

Update State for display button when fullscreen has been toggled.

                                                   {
        if (_checked) {
          displayButton_->setIcon(QIcon(":/icons/eye.png"));
        } else {
          displayButton_->setIcon(QIcon(":/icons/eye_crossed.png"));
        }
      }

void omni::ui::proj::TitleBar::maximizeButtonClicked ( )

signal

void omni::ui::proj::TitleBar::paintEvent ( QPaintEvent *  event )

protected

      {
        QPainter _p(this);

        auto _rect = rect().adjusted(1, 1, -1, -1);

        _p.setPen(Qt::NoPen);
        _p.setBrush(color());
        _p.drawRect(_rect);
        QWidget::paintEvent(event);
      }

void omni::ui::proj::TitleBar::peripheralSetupSelected ( )

signal

void omni::ui::proj::TitleBar::selectColor ( )

slot

Select color from color picker.

      {
        QColorDialog _colorDialog(color());

        if (_colorDialog.exec()) setColor(_colorDialog.selectedColor());
      }

void omni::ui::proj::TitleBar::setCloseButtonVisible ( bool  _visible )

slot

Toggle visibility of close button.

      {
        if (!closeButton_) return;

        closeButton_->setVisible(_visible);
      }

void omni::ui::proj::TitleBar::setColor ( QColor const &  _color )

slot

Set color from gradient pos (between 0.0 and 1.0)

      {
        color_ = _color;
        emit colorChanged(_color);
        update();
      }

void omni::ui::proj::TitleBar::setup ( )

private

Generate and add popup menu

Add widget in this left-to-right order to layout

      {
        this->label_->setAlignment(Qt::AlignCenter);
        this->label_->setStyleSheet("QLabel {"
                                    "  background: transparent; "
                                    "  color : #0e0e0e; "
                                    "  font-size : 10pt; "
                                    "}");

        layout()->removeWidget(this->label_);

        ///////////////////// Setup buttons
        auto setupToolButton = [this](QUniquePtr<QToolButton>& _btn)
                               {
                                 _btn.reset(new QToolButton());
                                 _btn->setAutoRaise(true);
                                 _btn->setStyleSheet("QToolButton { "
                                                     "     background : transparent; "
                                                     "     border: 0px; "
                                                     " } "
                                                     "QToolButton::menu-indicator { image: none; }");
                                 _btn->installEventFilter(this->parent());
                                 _btn->installEventFilter(this);
                               };

        setupToolButton(menuButton_);

        menuButton_->setArrowType(Qt::DownArrow);

        menu_.reset(new QMenu);

        /// Generate and add popup menu
        menuButton_->setMenu(menu_.get());
        menuButton_->setPopupMode(QToolButton::InstantPopup);
        menuButton_->setArrowType(Qt::NoArrow);
        menuButton_->setIcon(QIcon(":/arrows/212121_90.png"));
        auto *_changeColor = menu_->addAction("Change color...");
        connect(_changeColor, SIGNAL(triggered()), this, SLOT(selectColor()));

        menu_->addSeparator();
        auto *_peripheral = menu_->addAction("Peripheral Setup");
        connect(_peripheral, SIGNAL(triggered()), this,
                SIGNAL(peripheralSetupSelected()));

        auto *_free = menu_->addAction("Free Setup");
        connect(_free, SIGNAL(triggered()), this, SIGNAL(freeSetupSelected()));

        setupToolButton(displayButton_);
        displayButton_->setCheckable(true);
        displayButton_->setChecked(true);
        displayButton_->setIcon(QIcon(":/icons/eye.png"));
        connect(displayButton_.get(), SIGNAL(clicked(bool)), tuningWidget(),
                SLOT(fullscreenToggle(bool)));

        setupToolButton(maximizeButton_);
        maximizeButton_->setIcon(QIcon(":/icons/maximize.png"));
        connect(maximizeButton_.get(), SIGNAL(clicked()), tuningWidget(),
                SLOT(setNextWindowState()));

        setupToolButton(closeButton_);
        closeButton_->setIcon(QIcon(":/icons/close.png"));
        connect(closeButton_.get(), SIGNAL(clicked()), this,
                SIGNAL(closeButtonClicked()));

        ///////////////////// END Setup buttons

        /// Add widget in this left-to-right order to layout
        layout()->addWidget(menuButton_.get());
        layout()->addWidget(displayButton_.get());
        layout()->addWidget(this->label_);
        layout()->addWidget(maximizeButton_.get());
        layout()->addWidget(closeButton_.get());
        layout()->setSpacing(0);
        layout()->setContentsMargins(0, 0, 0, 0);

        if (tuningWidget_ && tuningWidget_->tuning()) setColor(
            tuningWidget_->tuning()->color());
      }

Tuning * omni::ui::proj::TitleBar::tuningWidget ( )

private

Set moving flag to value and handle visibility of buttons.

      {
        return tuningWidget_;
      }

Field Documentation

QUniquePtr<QToolButton> omni::ui::proj::TitleBar::closeButton_

private

Button for closing widget.

QColor omni::ui::proj::TitleBar::color_

private

QUniquePtr<QToolButton> omni::ui::proj::TitleBar::displayButton_

private

Button for toggling fullscreen display.

QUniquePtr<QToolButton> omni::ui::proj::TitleBar::maximizeButton_

private

Button for Minimizing/Maximizing widget.

QUniquePtr<QMenu> omni::ui::proj::TitleBar::menu_

private

Context menu widget.

QUniquePtr<QToolButton> omni::ui::proj::TitleBar::menuButton_

private

Button for resetting and projector setup selection.

Tuning* omni::ui::proj::TitleBar::tuningWidget_ = nullptr

private

Parent tuning widget.

---

The documentation for this class was generated from the following files:

• src/app/proj/TitleBar.h
• src/app/proj/TitleBar.cpp