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-rw-r--r--krita/ui/kis_birdeye_box.cc311
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diff --git a/krita/ui/kis_birdeye_box.cc b/krita/ui/kis_birdeye_box.cc
deleted file mode 100644
index 1484563f..00000000
--- a/krita/ui/kis_birdeye_box.cc
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@@ -1,311 +0,0 @@
-/*
- * Copyright (c) 2004 Kivio Team
- * Copyright (c) 2004 Boudewijn Rempt <[email protected]>
- *
- * 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 "klocale.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* tqparent, const char* name)
- : TQWidget(tqparent, 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->tqsetSizePolicy(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"
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-19 23:46:24 +0000