kis_selection_actions_panel_handle.cpp

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/*
 *  SPDX-FileCopyrightText: 2026 Luna Lovecraft <ciubix8514@gmail.com>
 *
 *  SPDX-License-Identifier: GPL-3.0-or-later
 */
 
#include "kis_selection_actions_panel_handle.h"
#include "kis_icon_utils.h"
#include <qapplication.h>
 
struct KisSelectionActionsPanelHandle::Private
{
    Private(int size) { this->size = size;};
    QCursor default_cursor;
    QCursor held_cursor;
    QIcon handle_icon;
    int size;
};
 
KisSelectionActionsPanelHandle::KisSelectionActionsPanelHandle(int size, QWidget * parent) :
    QWidget(parent),
    d(new Private(size))
{
    d->default_cursor = Qt::OpenHandCursor;
    d->held_cursor = Qt::ClosedHandCursor;
    d->handle_icon = KisIconUtils::loadIcon("drag-handle");
    this->setCursor(d->default_cursor);
    setFixedSize(size, size);
    setAttribute(Qt::WA_AcceptTouchEvents);
}
 
KisSelectionActionsPanelHandle::~KisSelectionActionsPanelHandle()
{
}
 
void KisSelectionActionsPanelHandle::set_held(bool held)
{
    if(held)
    {
        this->setCursor(d->held_cursor);
    }
    else
    {
        this->setCursor(d->default_cursor);
    }
}
 
void KisSelectionActionsPanelHandle::draw(QPainter& painter)
{
    QRect rect = geometry();
 
    // Adjust the rect a bit to fill the right side of the bar properly
    painter.fillRect(rect.marginsAdded(QMargins(-3, 4, 1, 4)), qApp->palette().window().color());
 
    // Adjusting the icon location a bit to be properly centered
    d->handle_icon.paint(&painter, QRect(rect.x() + 3, rect.y(), d->size, d->size));
}