KisColorLabelFilterGroup Class Reference

#include <kis_color_label_button.h>

Inheritance diagram for KisColorLabelFilterGroup:

Public Slots
void	reset ()
void	setAllVisibility (const bool vis)

Public Member Functions
QList< QAbstractButton * >	checkedViableButtons () const
int	countCheckedViableButtons () const
int	countViableButtons () const
QSet< int >	getActiveLabels () const
	KisColorLabelFilterGroup (QObject *parent)
int	minimumRequiredChecked () const
void	setMinimumRequiredChecked (int checkedBtns)
void	setViableLabels (const QList< int > &viableLabels)
void	setViableLabels (const QSet< int > &buttons)
QList< QAbstractButton * >	viableButtons () const
	~KisColorLabelFilterGroup ()

Private Member Functions
void	disableAll ()

Private Attributes
int	minimumCheckedButtons
QSet< int >	viableColorLabels

Detailed Description

Definition at line 48 of file kis_color_label_button.h.

Constructor & Destructor Documentation

KisColorLabelFilterGroup()

KisColorLabelFilterGroup::KisColorLabelFilterGroup

(

QObject *

parent

)

Definition at line 199 of file kis_color_label_button.cpp.

    : QButtonGroup(parent)
    , minimumCheckedButtons(1)
{
}

~KisColorLabelFilterGroup()

KisColorLabelFilterGroup::~KisColorLabelFilterGroup

(

)

Definition at line 205 of file kis_color_label_button.cpp.

{
}

Member Function Documentation

checkedViableButtons()

QList< QAbstractButton * > KisColorLabelFilterGroup::checkedViableButtons

(

)

const

Definition at line 259 of file kis_color_label_button.cpp.

                                                                              {
    QList<QAbstractButton*> checkedButtons = viableButtons();
 
    KritaUtils::filterContainer(checkedButtons, [](QAbstractButton* btn){
       return (btn->isChecked());
    });
 
    return checkedButtons;
}

References KritaUtils::filterContainer(), and viableButtons().

countCheckedViableButtons()

int KisColorLabelFilterGroup::countCheckedViableButtons

(

)

const

Definition at line 269 of file kis_color_label_button.cpp.

                                                              {
    return checkedViableButtons().count();
}

References checkedViableButtons().

countViableButtons()

int KisColorLabelFilterGroup::countViableButtons

(

)

const

Definition at line 273 of file kis_color_label_button.cpp.

                                                       {
    return viableColorLabels.count();
}

References viableColorLabels.

disableAll()

void KisColorLabelFilterGroup::disableAll ( )

private

Definition at line 293 of file kis_color_label_button.cpp.

                                          {
    Q_FOREACH( QAbstractButton* btn, buttons() ) {
        btn->setDisabled(true);
    }
}

References buttons().

getActiveLabels()

QSet< int > KisColorLabelFilterGroup::getActiveLabels

(

)

const

Definition at line 247 of file kis_color_label_button.cpp.

                                                          {
    QSet<int> checkedLabels = QSet<int>();
 
    Q_FOREACH( int index, viableColorLabels ) {
        if (button(index)->isChecked()) {
            checkedLabels.insert(index);
        }
    }
 
    return checkedLabels.count() == viableColorLabels.count() && minimumRequiredChecked() > 0 ? QSet<int>() : checkedLabels;
}

References button(), minimumRequiredChecked(), and viableColorLabels.

minimumRequiredChecked()

int KisColorLabelFilterGroup::minimumRequiredChecked

(

)

const

Definition at line 282 of file kis_color_label_button.cpp.

{
    return minimumCheckedButtons;
}

References minimumCheckedButtons.

reset

void KisColorLabelFilterGroup::reset ( )

slot

Definition at line 287 of file kis_color_label_button.cpp.

                                     {
    Q_FOREACH( QAbstractButton* btn, viableButtons() ) {
        btn->setChecked(true);
    }
}

References viableButtons().

setAllVisibility

void KisColorLabelFilterGroup::setAllVisibility ( const bool vis )

slot

Definition at line 299 of file kis_color_label_button.cpp.

{
    Q_FOREACH( QAbstractButton* btn, buttons() ) {
        btn->setVisible(vis);
    }
}

References buttons().

setMinimumRequiredChecked()

void KisColorLabelFilterGroup::setMinimumRequiredChecked

(

int

checkedBtns

)

Definition at line 277 of file kis_color_label_button.cpp.

{
    minimumCheckedButtons = checkedBtns;
}

References minimumCheckedButtons.

setViableLabels() [1/2]

void KisColorLabelFilterGroup::setViableLabels

(

const QList< int > &

viableLabels

)

Definition at line 240 of file kis_color_label_button.cpp.

{
    QSet<int> uniqueViableLabels;
    uniqueViableLabels = QSet<int>(viableLabels.cbegin(), viableLabels.cend());
    setViableLabels(uniqueViableLabels);
}

References setViableLabels().

setViableLabels() [2/2]

void KisColorLabelFilterGroup::setViableLabels

(

const QSet< int > &

buttons

)

Definition at line 219 of file kis_color_label_button.cpp.

                                                                      {
    setAllVisibility(false);
    disableAll();
    QSet<int> removed = viableColorLabels.subtract(labels);
 
    viableColorLabels = labels;
 
    if (viableColorLabels.count() > 1) {
        setAllVisibility(true);
        Q_FOREACH( int index, viableColorLabels) {
            if (button(index)) {
                button(index)->setEnabled(true);
            }
        }
    }
 
    Q_FOREACH( int index, removed ) {
        button(index)->setChecked(true);
    }
}

References button(), disableAll(), setAllVisibility(), and viableColorLabels.

viableButtons()

QList< QAbstractButton * > KisColorLabelFilterGroup::viableButtons

(

)

const

Definition at line 209 of file kis_color_label_button.cpp.

                                                                       {
    QList<QAbstractButton*> viableButtons;
 
    Q_FOREACH( int index, viableColorLabels ) {
        viableButtons.append(button(index));
    }
 
    return viableButtons;
}

References button(), viableButtons(), and viableColorLabels.

Member Data Documentation

minimumCheckedButtons

int KisColorLabelFilterGroup::minimumCheckedButtons

private

Definition at line 73 of file kis_color_label_button.h.

viableColorLabels

QSet<int> KisColorLabelFilterGroup::viableColorLabels

private

Definition at line 72 of file kis_color_label_button.h.

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

• libs/ui/widgets/kis_color_label_button.h
• libs/ui/widgets/kis_color_label_button.cpp