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author | Michele Calgaro <michele.calgaro@yahoo.it> | 2021-05-23 20:48:35 +0900 |
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committer | Michele Calgaro <michele.calgaro@yahoo.it> | 2021-05-29 15:17:38 +0900 |
commit | d63c9d696eb6e2539528b99afc21f4086c9defe3 (patch) | |
tree | b3bfc97a66431a12cdd8f9379c0072673ede43df /chalk/ui/kis_birdeye_box.cc | |
parent | 5363fe3c36504c37bdc6dcfafd5f71daeae251e8 (diff) | |
download | koffice-d63c9d696eb6e2539528b99afc21f4086c9defe3.tar.gz koffice-d63c9d696eb6e2539528b99afc21f4086c9defe3.zip |
Renaming of files in preparation for code style tools.
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
(cherry picked from commit 8b78a8791bc539bcffe7159f9d9714d577cb3d7d)
Diffstat (limited to 'chalk/ui/kis_birdeye_box.cc')
-rw-r--r-- | chalk/ui/kis_birdeye_box.cc | 311 |
1 files changed, 0 insertions, 311 deletions
diff --git a/chalk/ui/kis_birdeye_box.cc b/chalk/ui/kis_birdeye_box.cc deleted file mode 100644 index 2b816f9c..00000000 --- a/chalk/ui/kis_birdeye_box.cc +++ /dev/null @@ -1,311 +0,0 @@ -/* - * Copyright (c) 2004 Kivio Team - * Copyright (c) 2004 Boudewijn Rempt <boud@valdyas.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - */ - -#include "tqlayout.h" -#include "tqlabel.h" -#include "tqpixmap.h" -#include "tqpainter.h" -#include "tqimage.h" -#include "config.h" -#include LCMS_HEADER -#include "tdelocale.h" -#include "tqtooltip.h" - -#include "kis_view.h" -#include "kis_doc.h" -#include "kis_canvas_controller.h" -#include "kis_birdeye_box.h" -#include "kis_double_widget.h" -#include "kis_canvas.h" -#include "kis_image.h" -#include "kis_rect.h" -#include "kis_iterators_pixel.h" - -#include "kobirdeyepanel.h" - -namespace { - - class CanvasAdapter : public KoCanvasAdapter { - - public: - CanvasAdapter(KisCanvasSubject * canvasSubject) : KoCanvasAdapter(), m_canvasSubject(canvasSubject) {} - virtual ~CanvasAdapter() {} - - public: - - virtual KoRect visibleArea() - { - if (!m_canvasSubject->currentImg()) return KoRect(0,0,0,0); - - KisCanvasController * c = m_canvasSubject->canvasController(); - - if (c && c->kiscanvas()) - return c->viewToWindow(KisRect(0, 0, c->kiscanvas()->width(), c->kiscanvas()->height())); - else - return KoRect(0,0,0,0); - } - - virtual double zoomFactor() - { - return m_canvasSubject->zoomFactor(); - } - - virtual TQRect size() - { - if (!m_canvasSubject->currentImg()) return TQRect(0,0,0,0); - - return TQRect(0, 0, m_canvasSubject->currentImg()->width(), m_canvasSubject->currentImg()->height()); - } - - virtual void setViewCenterPoint(double x, double y) - { - m_canvasSubject->canvasController()->zoomAroundPoint(x, y, m_canvasSubject->zoomFactor()); - } - - private: - - KisCanvasSubject * m_canvasSubject; - - }; - - class ZoomListener : public KoZoomAdapter { - - public: - - ZoomListener(KisCanvasController * canvasController) - : KoZoomAdapter() - , m_canvasController(canvasController) {} - virtual ~ZoomListener() {} - - public: - - void zoomTo( double x, double y, double factor ) { m_canvasController->zoomAroundPoint(x, y, factor); } - void zoomIn() { m_canvasController->zoomIn(); } - void zoomOut() { m_canvasController->zoomOut(); } - double getMinZoom() { return (1.0 / 500); } - double getMaxZoom() { return 16.0; } - - private: - - KisCanvasController * m_canvasController; - - }; - - class ThumbnailProvider : public KoThumbnailAdapter { - - public: - ThumbnailProvider(KisImageSP image, KisCanvasSubject* canvasSubject) - : KoThumbnailAdapter() - , m_image(image) - , m_canvasSubject(canvasSubject) {} - - virtual ~ThumbnailProvider() {} - - public: - - virtual TQSize pixelSize() - { - if (!m_image) return TQSize(0, 0); - return TQSize(m_image->width(), m_image->height()); - } - - virtual TQImage image(TQRect r, TQSize thumbnailSize) - { - if (!m_image || r.isEmpty() || thumbnailSize.width() == 0 || thumbnailSize.height() == 0) { - return TQImage(); - } - - KisPaintDevice thumbnailRect(m_image->colorSpace(), "thumbnailRect"); - KisPaintDeviceSP mergedImage = m_image->projection(); - - TQ_INT32 imageWidth = m_image->width(); - TQ_INT32 imageHeight = m_image->height(); - TQ_UINT32 pixelSize = m_image->colorSpace()->pixelSize(); - - for (TQ_INT32 y = 0; y < r.height(); ++y) { - - KisHLineIteratorPixel it = thumbnailRect.createHLineIterator(0, y, r.width(), true); - TQ_INT32 thumbnailY = r.y() + y; - TQ_INT32 thumbnailX = r.x(); - TQ_INT32 imageY = (thumbnailY * imageHeight) / thumbnailSize.height(); - KisHLineIteratorPixel srcIt = mergedImage -> createHLineIterator(0, imageY, imageWidth, false); - - while (!it.isDone()) { - - TQ_INT32 imageX = (thumbnailX * imageWidth) / thumbnailSize.width(); - TQ_INT32 dx = imageX - srcIt.x(); - srcIt += dx; - - //KisColor pixelColor = mergedImage->colorAt(imageX, imageY); - memcpy(it.rawData(), srcIt.rawData(), pixelSize); - - ++it; - ++thumbnailX; - } - } - - return thumbnailRect.convertToTQImage(m_canvasSubject->monitorProfile(), 0, 0, r.width(), r.height(), - m_canvasSubject->HDRExposure()); - } - - void setImage(KisImageSP image) - { - m_image = image; - } - private: - - KisImageSP m_image; - KisCanvasSubject * m_canvasSubject; - - }; - -} - -KisBirdEyeBox::KisBirdEyeBox(KisView * view, TQWidget* parent, const char* name) - : TQWidget(parent, name) - , m_view(view) - , m_subject(view->canvasSubject()) -{ - TQVBoxLayout * l = new TQVBoxLayout(this); - - m_image = m_subject->currentImg(); - - m_zoomAdapter = new ZoomListener(m_subject->canvasController()); // The birdeye panel deletes - KoThumbnailAdapter * ktp = new ThumbnailProvider(m_image, m_subject); // The birdeye panel deletes - KoCanvasAdapter * kpc = new CanvasAdapter(m_subject); // The birdeye panel deletes - - m_birdEyePanel = new KoBirdEyePanel(m_zoomAdapter, ktp, kpc, this); - - connect(view, TQT_SIGNAL(cursorPosition( TQ_INT32, TQ_INT32 )), m_birdEyePanel, TQT_SLOT(cursorPosChanged( TQ_INT32, TQ_INT32 ))); - connect(view, TQT_SIGNAL(viewTransformationsChanged()), m_birdEyePanel, TQT_SLOT(slotViewTransformationChanged())); - - l->addWidget(m_birdEyePanel); - - TQHBoxLayout * hl = new TQHBoxLayout(l); - - m_exposureLabel = new TQLabel(i18n("Exposure:"), this); - hl->addWidget(m_exposureLabel); - - m_exposureDoubleWidget = new KisDoubleWidget(-10, 10, this); - m_exposureDoubleWidget->setSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Fixed); - hl->addWidget(m_exposureDoubleWidget); - TQToolTip::add(m_exposureDoubleWidget, i18n("Select the exposure (stops) for HDR images")); - l->addItem(new TQSpacerItem(0, 1, TQSizePolicy::Minimum, TQSizePolicy::MinimumExpanding)); - - m_exposureDoubleWidget->setPrecision(1); - m_exposureDoubleWidget->setValue(0); - m_exposureDoubleWidget->setLineStep(0.1); - m_exposureDoubleWidget->setPageStep(1); - - connect(m_exposureDoubleWidget, TQT_SIGNAL(valueChanged(double)), TQT_SLOT(exposureValueChanged(double))); - connect(m_exposureDoubleWidget, TQT_SIGNAL(sliderPressed()), TQT_SLOT(exposureSliderPressed())); - connect(m_exposureDoubleWidget, TQT_SIGNAL(sliderReleased()), TQT_SLOT(exposureSliderReleased())); - - m_draggingExposureSlider = false; - - Q_ASSERT(m_subject->document() != 0); - connect(m_subject->document(), TQT_SIGNAL(sigCommandExecuted()), TQT_SLOT(slotDocCommandExecuted())); - - if (m_image) { - connect(m_image, TQT_SIGNAL(sigImageUpdated(TQRect)), TQT_SLOT(slotImageUpdated(TQRect))); - } -} - -KisBirdEyeBox::~KisBirdEyeBox() -{ - // Huh? Why does this cause a crash? - // delete m_zoomAdapter; -} - -void KisBirdEyeBox::setImage(KisImageSP image) -{ - if (m_image) { - m_image->disconnect(this); - } - - m_image = image; - - KoThumbnailAdapter * ktp = new ThumbnailProvider(m_image, m_subject); - m_birdEyePanel->setThumbnailProvider(ktp); - - if (m_image) { - connect(m_image, TQT_SIGNAL(sigImageUpdated(TQRect)), TQT_SLOT(slotImageUpdated(TQRect))); - connect(m_image, TQT_SIGNAL(sigSizeChanged(TQ_INT32, TQ_INT32)), TQT_SLOT(slotImageSizeChanged(TQ_INT32, TQ_INT32))); - connect(m_image, TQT_SIGNAL(sigColorSpaceChanged(KisColorSpace *)), TQT_SLOT(slotImageColorSpaceChanged(KisColorSpace *))); - m_birdEyePanel->slotUpdate(m_image->bounds()); - slotImageColorSpaceChanged(m_image->colorSpace()); - } -} - -void KisBirdEyeBox::slotDocCommandExecuted() -{ - if (m_image) { - if (!m_dirtyRect.isEmpty()) { - m_birdEyePanel->slotUpdate(m_dirtyRect); - } - m_dirtyRect = TQRect(); - } -} - -void KisBirdEyeBox::slotImageUpdated(TQRect r) -{ - m_dirtyRect |= r; -} - -void KisBirdEyeBox::slotImageSizeChanged(TQ_INT32 /*w*/, TQ_INT32 /*h*/) -{ - if (m_image) { - m_birdEyePanel->slotUpdate(m_image->bounds()); - } -} - -void KisBirdEyeBox::slotImageColorSpaceChanged(KisColorSpace *cs) -{ - if (cs->hasHighDynamicRange()) { - m_exposureDoubleWidget->show(); - m_exposureLabel->show(); - } else { - m_exposureDoubleWidget->hide(); - m_exposureLabel->hide(); - } -} - -void KisBirdEyeBox::exposureValueChanged(double exposure) -{ - if (!m_draggingExposureSlider) { - m_subject->setHDRExposure(exposure); - - if (m_image && m_image->colorSpace()->hasHighDynamicRange()) { - m_birdEyePanel->slotUpdate(m_image->bounds()); - } - } -} - -void KisBirdEyeBox::exposureSliderPressed() -{ - m_draggingExposureSlider = true; -} - -void KisBirdEyeBox::exposureSliderReleased() -{ - m_draggingExposureSlider = false; - exposureValueChanged(m_exposureDoubleWidget->value()); -} - -#include "kis_birdeye_box.moc" |