File indexing completed on 2024-05-12 15:58:14

 /*
  *  SPDX-FileCopyrightText: 2010 Boudewijn Rempt <boud@valdyas.org>
  *  SPDX-FileCopyrightText: 2010 Dmitry Kazakov <dimula73@gmail.com>
  *
  *  SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 
 #include "kis_global.h"
 #include "kis_default_bounds.h"
 #include "kis_paint_device.h"
 #include "kis_image_animation_interface.h"
 #include "kis_image.h"
 
 
 const QRect KisDefaultBounds::infiniteRect =
     QRect(qint32_MIN/2, qint32_MIN/2, qint32_MAX, qint32_MAX);
 
 
 /******************************************************************/
 /*                  KisDefaultBounds                              */
 /******************************************************************/
 
 struct Q_DECL_HIDDEN KisDefaultBounds::Private
 {
     KisImageWSP image;
 };
 
 KisDefaultBounds::KisDefaultBounds()
     : KisDefaultBounds(0)
 {
 }
 
 KisDefaultBounds::KisDefaultBounds(KisImageWSP image)
     : m_d(new Private())
 {
     m_d->image = image;
 }
 
 KisDefaultBounds::~KisDefaultBounds()
 {
     delete m_d;
 }
 
 QRect KisDefaultBounds::bounds() const
 {
     /**
      * By default return infinite rect to cover everything
      */
     return m_d->image ? m_d->image->effectiveLodBounds() : infiniteRect;
 }
 
 bool KisDefaultBounds::wrapAroundMode() const
 {
     return m_d->image ? m_d->image->wrapAroundModeActive() : false;
 }
 
 int KisDefaultBounds::currentLevelOfDetail() const
 {
     return m_d->image ? m_d->image->currentLevelOfDetail() : 0;
 }
 
 int KisDefaultBounds::currentTime() const
 {
     KisImageAnimationInterface *interface = m_d->image ? m_d->image->animationInterface() : 0;
     return interface ? interface->currentTime() : 0;
 }
 
 bool KisDefaultBounds::externalFrameActive() const
 {
     KisImageAnimationInterface *interface = m_d->image ? m_d->image->animationInterface() : 0;
     return interface ? interface->externalFrameActive() : false;
 }
 
 void *KisDefaultBounds::sourceCookie() const
 {
     return m_d->image.data();
 }
 
 /******************************************************************/
 /*                  KisSelectionDefaultBounds                     */
 /******************************************************************/
 
 struct Q_DECL_HIDDEN KisSelectionDefaultBounds::Private
 {
     KisPaintDeviceWSP parentDevice;
 };
 
 KisSelectionDefaultBounds::KisSelectionDefaultBounds(KisPaintDeviceSP parentDevice)
     : m_d(new Private())
 {
     m_d->parentDevice = parentDevice;
 }
 
 KisSelectionDefaultBounds::~KisSelectionDefaultBounds()
 {
     delete m_d;
 }
 
 QRect KisSelectionDefaultBounds::bounds() const
 {
     return m_d->parentDevice ?
                 m_d->parentDevice->extent() | m_d->parentDevice->defaultBounds()->bounds() : QRect();
 }
 
 QRect KisSelectionDefaultBounds::imageBorderRect() const
 {
     return m_d->parentDevice ?
                 m_d->parentDevice->defaultBounds()->bounds() : QRect();
 }
 
 bool KisSelectionDefaultBounds::wrapAroundMode() const
 {
     return m_d->parentDevice ?
         m_d->parentDevice->defaultBounds()->wrapAroundMode() : false;
 }
 
 int KisSelectionDefaultBounds::currentLevelOfDetail() const
 {
     return m_d->parentDevice ?
         m_d->parentDevice->defaultBounds()->currentLevelOfDetail() : 0;
 }
 
 int KisSelectionDefaultBounds::currentTime() const
 {
     return m_d->parentDevice ?
         m_d->parentDevice->defaultBounds()->currentTime() : 0;
 }
 
 bool KisSelectionDefaultBounds::externalFrameActive() const
 {
     return m_d->parentDevice ?
                 m_d->parentDevice->defaultBounds()->externalFrameActive() : false;
 }
 
 void *KisSelectionDefaultBounds::sourceCookie() const
 {
     return m_d->parentDevice.data();
 }
 
 /******************************************************************/
 /*                   KisSelectionEmptyBounds                      */
 /******************************************************************/
 
 KisSelectionEmptyBounds::KisSelectionEmptyBounds(KisImageWSP image)
     : KisDefaultBounds(image)
 {
 }
 
 KisSelectionEmptyBounds::~KisSelectionEmptyBounds()
 {
 }
 
 QRect KisSelectionEmptyBounds::bounds() const
 {
     return QRect(0, 0, 0, 0);
 }
 
 /******************************************************************/
 /*                 KisWrapAroundBoundsWrapper                     */
 /******************************************************************/
 
 
 struct Q_DECL_HIDDEN KisWrapAroundBoundsWrapper::Private
 {
     KisDefaultBoundsBaseSP base;
     QRect bounds;
 };
 
 KisWrapAroundBoundsWrapper::KisWrapAroundBoundsWrapper(KisDefaultBoundsBaseSP base, QRect bounds)
 : m_d(new Private())
 {
     m_d->base = base;
     m_d->bounds = bounds;
 }
 
 KisWrapAroundBoundsWrapper::~KisWrapAroundBoundsWrapper()
 {
 }
 
 QRect KisWrapAroundBoundsWrapper::bounds() const
 {
     return m_d->bounds;
 }
 
 bool KisWrapAroundBoundsWrapper::wrapAroundMode() const
 {
     return true;
 }
 
 int KisWrapAroundBoundsWrapper::currentLevelOfDetail() const
 {
     return m_d->base->currentLevelOfDetail();
 }
 
 int KisWrapAroundBoundsWrapper::currentTime() const
 {
     return m_d->base->currentTime();
 }
 
 bool KisWrapAroundBoundsWrapper::externalFrameActive() const
 {
     return m_d->base->externalFrameActive();
 }
 
 void *KisWrapAroundBoundsWrapper::sourceCookie() const
 {
     return m_d->base->sourceCookie();
 }