File indexing completed on 2024-05-05 11:56:11

 /*
     SPDX-License-Identifier: GPL-2.0-or-later
     SPDX-FileCopyrightText: 2012 Martin Kuettler <martin.kuettler@gmail.com>
 */
 
 #include "actionbar.h"
 #include "worksheet.h"
 #include "worksheetentry.h"
 #include "worksheettoolbutton.h"
 #include "worksheetview.h"
 
 #include <QGraphicsProxyWidget>
 
 ActionBar::ActionBar(WorksheetEntry* parent)
     : QGraphicsObject(parent)
 {
     m_pos = 0;
     m_height = 0;
     QPointF p = worksheet()->worksheetView()->viewRect().topRight();
     qreal w = qMin(parent->size().width() - WorksheetEntry::RightMargin,
                    parent->mapFromScene(p).x());
     setPos(w, 0);
     connect(worksheet()->worksheetView(), SIGNAL(viewRectChanged(QRectF)),
             this, SLOT(updatePosition()));
 }
 
 WorksheetToolButton* ActionBar::addButton(const QIcon& icon, const QString& toolTip,
                                    QObject* receiver, const char* method )
 {
     WorksheetToolButton* button = new WorksheetToolButton(this);
     button->setIcon(icon);
     button->setIconScale(worksheet()->renderer()->scale());
     button->setToolTip(toolTip);
     if (receiver && method)
         connect(button, SIGNAL(clicked()), receiver, method);
     m_pos -= button->width() + 2;
     m_height = (m_height > button->height()) ? m_height : button->height();
     button->setPos(m_pos, 4);
     m_buttons.append(button);
     return button;
 }
 
 void ActionBar::addSpace()
 {
     m_pos -= 8;
 }
 
 void ActionBar::updatePosition()
 {
     if (!parentEntry())
         return;
     QPointF p = worksheet()->worksheetView()->viewRect().topRight();
     qreal w = qMin(parentEntry()->size().width() - WorksheetEntry::RightMargin,
                    parentEntry()->mapFromScene(p).x());
     setPos(w, 0);
     const qreal scale = worksheet()->renderer()->scale();
     foreach(WorksheetToolButton* button, m_buttons) {
         button->setIconScale(scale);
     }
 }
 
 WorksheetEntry* ActionBar::parentEntry()
 {
     return qobject_cast<WorksheetEntry*>(parentObject());
 }
 
 QRectF ActionBar::boundingRect() const
 {
     return QRectF(m_pos, 0, -m_pos, m_height);
 }
 
 void ActionBar::paint(QPainter*, const QStyleOptionGraphicsItem*, QWidget*)
 {
 }
 
 Worksheet* ActionBar::worksheet()
 {
     return qobject_cast<Worksheet*>(scene());
 }