UBGraphicsGroupContainerItemDelegate.cpp 3.61 KB
Newer Older
1
/*
2
 * Copyright (C) 2015-2018 Département de l'Instruction Publique (DIP-SEM)
Craig Watson's avatar
Craig Watson committed
3
 *
Claudio Valerio's avatar
Claudio Valerio committed
4
 * Copyright (C) 2013 Open Education Foundation
5
 *
Claudio Valerio's avatar
Claudio Valerio committed
6 7
 * Copyright (C) 2010-2013 Groupement d'Intérêt Public pour
 * l'Education Numérique en Afrique (GIP ENA)
8
 *
Claudio Valerio's avatar
Claudio Valerio committed
9 10 11
 * This file is part of OpenBoard.
 *
 * OpenBoard is free software: you can redistribute it and/or modify
Claudio Valerio's avatar
Claudio Valerio committed
12 13
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, version 3 of the License,
14 15 16 17
 * with a specific linking exception for the OpenSSL project's
 * "OpenSSL" library (or with modified versions of it that use the
 * same license as the "OpenSSL" library).
 *
Claudio Valerio's avatar
Claudio Valerio committed
18
 * OpenBoard is distributed in the hope that it will be useful,
19
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
Claudio Valerio's avatar
Claudio Valerio committed
20
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Claudio Valerio's avatar
Claudio Valerio committed
21
 * GNU General Public License for more details.
22
 *
Claudio Valerio's avatar
Claudio Valerio committed
23
 * You should have received a copy of the GNU General Public License
Claudio Valerio's avatar
Claudio Valerio committed
24
 * along with OpenBoard. If not, see <http://www.gnu.org/licenses/>.
25 26 27
 */


Claudio Valerio's avatar
Claudio Valerio committed
28

Claudio Valerio's avatar
Claudio Valerio committed
29

Claudio Valerio's avatar
Claudio Valerio committed
30
#include "UBGraphicsGroupContainerItemDelegate.h"
Ivan Ilin's avatar
Ivan Ilin committed
31 32 33 34 35 36 37

#include <QtGui>

#include "UBGraphicsScene.h"
#include "gui/UBResources.h"

#include "domain/UBGraphicsDelegateFrame.h"
Claudio Valerio's avatar
Claudio Valerio committed
38
#include "domain/UBGraphicsGroupContainerItem.h"
Ivan Ilin's avatar
Ivan Ilin committed
39 40 41

#include "board/UBBoardController.h"

42 43
#include "core/memcheck.h"

Ivan Ilin's avatar
Ivan Ilin committed
44
UBGraphicsGroupContainerItemDelegate::UBGraphicsGroupContainerItemDelegate(QGraphicsItem *pDelegated, QObject *parent) :
45
    UBGraphicsItemDelegate(pDelegated, parent, GF_COMMON | GF_RESPECT_RATIO), mDestroyGroupButton(0)
Ivan Ilin's avatar
Ivan Ilin committed
46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74

{
}

UBGraphicsGroupContainerItem *UBGraphicsGroupContainerItemDelegate::delegated()
{
    return dynamic_cast<UBGraphicsGroupContainerItem*>(mDelegated);
}

void UBGraphicsGroupContainerItemDelegate::decorateMenu(QMenu *menu)
{
    mLockAction = menu->addAction(tr("Locked"), this, SLOT(lock(bool)));
    QIcon lockIcon;
    lockIcon.addPixmap(QPixmap(":/images/locked.svg"), QIcon::Normal, QIcon::On);
    lockIcon.addPixmap(QPixmap(":/images/unlocked.svg"), QIcon::Normal, QIcon::Off);
    mLockAction->setIcon(lockIcon);
    mLockAction->setCheckable(true);

    mShowOnDisplayAction = mMenu->addAction(tr("Visible on Extended Screen"), this, SLOT(showHide(bool)));
    mShowOnDisplayAction->setCheckable(true);

    QIcon showIcon;
    showIcon.addPixmap(QPixmap(":/images/eyeOpened.svg"), QIcon::Normal, QIcon::On);
    showIcon.addPixmap(QPixmap(":/images/eyeClosed.svg"), QIcon::Normal, QIcon::Off);
    mShowOnDisplayAction->setIcon(showIcon);
}

void UBGraphicsGroupContainerItemDelegate::buildButtons()
{
75
    if (!mDestroyGroupButton) {
-f's avatar
-f committed
76
        mDestroyGroupButton = new DelegateButton(":/images/ungroupItems.svg", mDelegated, mFrame, Qt::TopLeftSection);
77 78 79 80 81
        mDestroyGroupButton->setShowProgressIndicator(false);
        connect(mDestroyGroupButton, SIGNAL(clicked()), this, SLOT(destroyGroup()));
        mButtons << mDestroyGroupButton;
    }

Ivan Ilin's avatar
Ivan Ilin committed
82 83
    UBGraphicsItemDelegate::buildButtons();
}
84

85 86 87 88 89 90 91
void UBGraphicsGroupContainerItemDelegate::freeButtons()
{
    UBGraphicsItemDelegate::freeButtons();
    mDestroyGroupButton = 0;
    mButtons.clear();
}

92 93 94
bool UBGraphicsGroupContainerItemDelegate::mousePressEvent(QGraphicsSceneMouseEvent *event)
{
    Q_UNUSED(event)
Anatoly Mihalchenko's avatar
Anatoly Mihalchenko committed
95
    delegated()->deselectCurrentItem();
96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111
    return false;
}

bool UBGraphicsGroupContainerItemDelegate::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
{
    Q_UNUSED(event)

    return false;
}

bool UBGraphicsGroupContainerItemDelegate::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
{
    Q_UNUSED(event)

    return false;
}
112 113 114 115 116 117

void UBGraphicsGroupContainerItemDelegate::destroyGroup()
{
    qDebug() << "Destroying group";
    delegated()->destroy();
}