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130 lines
3.5 KiB
130 lines
3.5 KiB
/*
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* Copyright (C) 2015-2022 Département de l'Instruction Publique (DIP-SEM)
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*
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* Copyright (C) 2013 Open Education Foundation
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*
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* Copyright (C) 2010-2013 Groupement d'Intérêt Public pour
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* l'Education Numérique en Afrique (GIP ENA)
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*
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* This file is part of OpenBoard.
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*
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* OpenBoard is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, version 3 of the License,
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* with a specific linking exception for the OpenSSL project's
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* "OpenSSL" library (or with modified versions of it that use the
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* same license as the "OpenSSL" library).
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*
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* OpenBoard is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with OpenBoard. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <QtGui>
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#include <QtSvg>
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#include "UBGraphicsWidgetItemDelegate.h"
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#include "UBGraphicsScene.h"
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#include "core/UBApplication.h"
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#include "gui/UBMainWindow.h"
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#include "board/UBBoardController.h"
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#include "board/UBBoardView.h"
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#include "domain/UBGraphicsWidgetItem.h"
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#include "domain/UBGraphicsDelegateFrame.h"
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#include "core/memcheck.h"
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UBGraphicsWidgetItemDelegate::UBGraphicsWidgetItemDelegate(UBGraphicsWidgetItem* pDelegated, int widgetType)
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: UBGraphicsItemDelegate(pDelegated, 0, GF_COMMON
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| GF_RESPECT_RATIO)
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, freezeAction(0)
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, setAsToolAction(0)
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{
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mWidgetType = widgetType;
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}
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UBGraphicsWidgetItemDelegate::~UBGraphicsWidgetItemDelegate()
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{
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// NOOP
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}
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void UBGraphicsWidgetItemDelegate::pin()
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{
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UBApplication::boardController->moveGraphicsWidgetToControlView(delegated());
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}
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void UBGraphicsWidgetItemDelegate::createControls()
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{
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UBGraphicsItemDelegate::createControls();
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if (delegated() && delegated()->resizable())
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frame()->setOperationMode(UBGraphicsDelegateFrame::Resizing);
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}
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void UBGraphicsWidgetItemDelegate::updateMenuActionState()
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{
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UBGraphicsItemDelegate::updateMenuActionState();
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if (freezeAction)
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freezeAction->setChecked(delegated()->isFrozen());
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}
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void UBGraphicsWidgetItemDelegate::decorateMenu(QMenu* menu)
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{
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UBGraphicsItemDelegate::decorateMenu(menu);
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freezeAction = menu->addAction(tr("Frozen"), this, SLOT(freeze(bool)));
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QIcon freezeIcon;
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freezeIcon.addFile(":/images/frozen.svg", QSize(), QIcon::Normal, QIcon::On);
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freezeIcon.addFile(":/images/unfrozen.svg", QSize(), QIcon::Normal, QIcon::Off);
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freezeAction->setIcon(freezeIcon);
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freezeAction->setCheckable(true);
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if (delegated()->canBeTool())
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{
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setAsToolAction = mMenu->addAction(tr("Transform as Tool "), this, SLOT(pin()));
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QIcon pinIcon;
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pinIcon.addFile(":/images/unpin.svg", QSize(), QIcon::Normal, QIcon::On);
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pinIcon.addFile(":/images/pin.svg", QSize(), QIcon::Normal, QIcon::Off);
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setAsToolAction->setIcon(pinIcon);
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}
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}
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void UBGraphicsWidgetItemDelegate::freeze(bool frozen)
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{
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if(frozen)
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{
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delegated()->freeze();
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}
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else
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{
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delegated()->unFreeze();
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}
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}
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UBGraphicsWidgetItem* UBGraphicsWidgetItemDelegate::delegated()
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{
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return static_cast<UBGraphicsWidgetItem*>(mDelegated);
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}
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void UBGraphicsWidgetItemDelegate::remove(bool canundo)
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{
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delegated()->removeScript();
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UBGraphicsItemDelegate::remove(canundo);
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}
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