diff options
Diffstat (limited to 'digikam/imageplugins/coreplugin/iccprooftool.cpp')
| -rw-r--r-- | digikam/imageplugins/coreplugin/iccprooftool.cpp | 1310 |
1 files changed, 0 insertions, 1310 deletions
diff --git a/digikam/imageplugins/coreplugin/iccprooftool.cpp b/digikam/imageplugins/coreplugin/iccprooftool.cpp deleted file mode 100644 index 35097d17..00000000 --- a/digikam/imageplugins/coreplugin/iccprooftool.cpp +++ /dev/null @@ -1,1310 +0,0 @@ -/* ============================================================ - * - * This file is a part of digiKam project - * http://www.digikam.org - * - * Date : 2005-12-21 - * Description : digiKam image editor tool to correct picture - * colors using an ICC color profile - * - * Copyright (C) 2005-2006 by F.J. Cruz <fj.cruz@supercable.es> - * Copyright (C) 2006-2008 by Gilles Caulier <caulier dot gilles at gmail dot com> - * - * 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, 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. - * - * ============================================================ */ - -// TQt includes. - -#include <tqcheckbox.h> -#include <tqcolor.h> -#include <tqcombobox.h> -#include <tqfile.h> -#include <tqframe.h> -#include <tqgroupbox.h> -#include <tqhbox.h> -#include <tqhbuttongroup.h> -#include <tqlabel.h> -#include <tqlayout.h> -#include <tqpoint.h> -#include <tqpushbutton.h> -#include <tqradiobutton.h> -#include <tqtextstream.h> -#include <tqtoolbox.h> -#include <tqtooltip.h> -#include <tqvbox.h> -#include <tqvbuttongroup.h> -#include <tqwhatsthis.h> - -// KDE includes. - -#include <tdeapplication.h> -#include <tdeconfig.h> -#include <kcursor.h> -#include <tdefile.h> -#include <tdefiledialog.h> -#include <tdeglobalsettings.h> -#include <kiconloader.h> -#include <tdelocale.h> -#include <tdemessagebox.h> -#include <ksqueezedtextlabel.h> -#include <kstandarddirs.h> -#include <ktabwidget.h> -#include <kurllabel.h> -#include <kurlrequester.h> - -// LibKDcraw includes. - -#include <libkdcraw/rnuminput.h> -#include <libkdcraw/rcombobox.h> - -// Digikam includes. - -#include "bcgmodifier.h" -#include "colorgradientwidget.h" -#include "curveswidget.h" -#include "ddebug.h" -#include "dimg.h" -#include "dimgimagefilters.h" -#include "editortoolsettings.h" -#include "histogramwidget.h" -#include "iccpreviewwidget.h" -#include "iccprofileinfodlg.h" -#include "icctransform.h" -#include "imagecurves.h" -#include "imagehistogram.h" -#include "imageiface.h" -#include "imagewidget.h" - -// Local includes. - -#include "iccprooftool.h" -#include "iccprooftool.moc" - -using namespace KDcrawIface; -using namespace Digikam; - -namespace DigikamImagesPluginCore -{ - -ICCProofTool::ICCProofTool(TQObject* parent) - : EditorTool(parent) -{ - setName("colormanagement"); - setToolName(i18n("Color Management")); - setToolIcon(SmallIcon("colormanagement")); - setToolHelp("colormanagement.anchor"); - - m_destinationPreviewData = 0; - m_cmEnabled = true; - m_hasICC = false; - - ImageIface iface(0, 0); - m_originalImage = iface.getOriginalImg(); - m_embeddedICC = iface.getEmbeddedICCFromOriginalImage(); - - m_previewWidget = new ImageWidget("colormanagement Tool",0, - i18n("<p>Here you can see the image preview after " - "applying a color profile</p>")); - setToolView(m_previewWidget); - - // ------------------------------------------------------------------- - - m_gboxSettings = new EditorToolSettings(EditorToolSettings::Default| - EditorToolSettings::Load| - EditorToolSettings::SaveAs| - EditorToolSettings::Ok| - EditorToolSettings::Cancel); - - TQGridLayout *gridSettings = new TQGridLayout(m_gboxSettings->plainPage(), 3, 2); - - TQLabel *label1 = new TQLabel(i18n("Channel: "), m_gboxSettings->plainPage()); - label1->setAlignment(TQt::AlignRight | TQt::AlignVCenter); - m_channelCB = new TQComboBox(false, m_gboxSettings->plainPage()); - m_channelCB->insertItem(i18n("Luminosity")); - m_channelCB->insertItem(i18n("Red")); - m_channelCB->insertItem(i18n("Green")); - m_channelCB->insertItem(i18n("Blue")); - TQWhatsThis::add( m_channelCB, i18n("<p>Select the histogram channel to display here:<p>" - "<b>Luminosity</b>: display the image's luminosity values.<p>" - "<b>Red</b>: display the red channel values.<p>" - "<b>Green</b>: display the green channel values.<p>" - "<b>Blue</b>: display the blue channel values.<p>")); - - m_scaleBG = new TQHButtonGroup(m_gboxSettings->plainPage()); - m_scaleBG->setExclusive(true); - m_scaleBG->setFrameShape(TQFrame::NoFrame); - m_scaleBG->setInsideMargin(0); - TQWhatsThis::add(m_scaleBG, i18n("<p>Select the histogram scale here.<p>" - "If the image's maximal values are small, you can use the linear scale.<p>" - "Logarithmic scale can be used when the maximal values are big; " - "if it is used, all values (small and large) will be visible on the " - "graph.")); - - TQPushButton *linHistoButton = new TQPushButton(m_scaleBG); - TQToolTip::add(linHistoButton, i18n("<p>Linear")); - m_scaleBG->insert(linHistoButton, HistogramWidget::LinScaleHistogram); - TDEGlobal::dirs()->addResourceType("histogram-lin", TDEGlobal::dirs()->kde_default("data") + "digikam/data"); - TQString directory = TDEGlobal::dirs()->findResourceDir("histogram-lin", "histogram-lin.png"); - linHistoButton->setPixmap(TQPixmap(directory + "histogram-lin.png")); - linHistoButton->setToggleButton(true); - - TQPushButton *logHistoButton = new TQPushButton(m_scaleBG); - TQToolTip::add(logHistoButton, i18n("<p>Logarithmic")); - m_scaleBG->insert(logHistoButton, HistogramWidget::LogScaleHistogram); - TDEGlobal::dirs()->addResourceType("histogram-log", TDEGlobal::dirs()->kde_default("data") + "digikam/data"); - directory = TDEGlobal::dirs()->findResourceDir("histogram-log", "histogram-log.png"); - logHistoButton->setPixmap(TQPixmap(directory + "histogram-log.png")); - logHistoButton->setToggleButton(true); - - TQHBoxLayout* l1 = new TQHBoxLayout(); - l1->addWidget(label1); - l1->addWidget(m_channelCB); - l1->addStretch(10); - l1->addWidget(m_scaleBG); - - gridSettings->addMultiCellLayout(l1, 0, 0, 0, 2); - - // ------------------------------------------------------------- - - TQVBox *histoBox = new TQVBox(m_gboxSettings->plainPage()); - m_histogramWidget = new HistogramWidget(256, 140, histoBox, false, true, true); - TQWhatsThis::add( m_histogramWidget, i18n("<p>Here you can see the target preview image histogram " - "of the selected image channel. " - "This one is updated after setting changes.")); - TQLabel *space = new TQLabel(histoBox); - space->setFixedHeight(1); - m_hGradient = new ColorGradientWidget( ColorGradientWidget::Horizontal, 10, - histoBox ); - m_hGradient->setColors( TQColor( "black" ), TQColor( "white" ) ); - - gridSettings->addMultiCellWidget(histoBox, 1, 2, 0, 2); - - // ------------------------------------------------------------- - - m_toolBoxWidgets = new TQToolBox(m_gboxSettings->plainPage()); - TQWidget *generalOptions = new TQWidget(m_toolBoxWidgets); - TQWidget *inProfiles = new TQWidget(m_toolBoxWidgets); - TQWidget *spaceProfiles = new TQWidget(m_toolBoxWidgets); - TQWidget *proofProfiles = new TQWidget(m_toolBoxWidgets); - TQWidget *lightnessadjust = new TQWidget(m_toolBoxWidgets); - - //---------- "General" Page Setup ---------------------------------- - - m_toolBoxWidgets->insertItem(GENERALPAGE, generalOptions, - SmallIconSet("misc"), i18n("General Settings")); - TQWhatsThis::add(generalOptions, i18n("<p>Here you can set general parameters.</p>")); - - TQGridLayout *zeroPageLayout = new TQGridLayout(generalOptions, 5, 1); - - m_doSoftProofBox = new TQCheckBox(generalOptions); - m_doSoftProofBox->setText(i18n("Soft-proofing")); - TQWhatsThis::add(m_doSoftProofBox, i18n("<p>Rendering emulation of the device described " - "by the \"Proofing\" profile. Useful to preview the final " - "result without rendering to physical medium.</p>")); - - m_checkGamutBox = new TQCheckBox(generalOptions); - m_checkGamutBox->setText(i18n("Check gamut")); - TQWhatsThis::add(m_checkGamutBox, i18n("<p>You can use this option if you want to show " - "the colors that are outside the printer's gamut<p>")); - - m_embeddProfileBox = new TQCheckBox(generalOptions); - m_embeddProfileBox->setChecked(true); - m_embeddProfileBox->setText(i18n("Assign profile")); - TQWhatsThis::add(m_embeddProfileBox, i18n("<p>You can use this option to embed " - "the selected workspace color profile into the image.</p>")); - - m_BPCBox = new TQCheckBox(generalOptions); - m_BPCBox->setText(i18n("Use BPC")); - TQWhatsThis::add(m_BPCBox, i18n("<p>The Black Point Compensation (BPC) feature does work in conjunction " - "with Relative Colorimetric Intent. Perceptual intent should make no " - "difference, since BPC is always on, and in Absolute Colorimetric " - "Intent it is always turned off.</p>" - "<p>BPC does compensate for a lack of ICC profiles in the dark tone rendering. " - "With BPC the dark tones are optimally mapped (no clipping) from original media " - "to the destination rendering media, e.g. the combination of paper and ink.</p>")); - - TQLabel *intent = new TQLabel(i18n("Rendering Intent:"), generalOptions); - m_renderingIntentsCB = new RComboBox(generalOptions); - m_renderingIntentsCB->insertItem("Perceptual"); - m_renderingIntentsCB->insertItem("Absolute Colorimetric"); - m_renderingIntentsCB->insertItem("Relative Colorimetric"); - m_renderingIntentsCB->insertItem("Saturation"); - m_renderingIntentsCB->setDefaultItem(0); - TQWhatsThis::add( m_renderingIntentsCB, i18n("<ul><li>Perceptual intent causes the full gamut " - "of the image to be compressed or expanded to fill the gamut of the destination media, " - "so that gray balance is preserved but colorimetric accuracy may not be preserved.<br>" - "In other words, if certain colors in an image fall outside of the range of colors that " - "the output device can render, the image intent will cause all the colors in the image " - "to be adjusted so that every color in the image falls within the range that can be " - "rendered and so that the relationship between colors is preserved as much as possible.<br>" - "This intent is most suitable for display of photographs and images, and is the default " - "intent.</li>" - "<li> Absolute Colorimetric intent causes any colors that fall outside the range that the " - "output device can render to be adjusted to the closest color that can be rendered, while all " - "other colors are left unchanged.<br>" - "This intent preserves the white point and is most suitable for spot colors (Pantone, " - "TruMatch, logo colors, ...).</li>" - "<li>Relative Colorimetric intent is defined such that any colors that fall outside the " - "range that the output device can render are adjusted to the closest color that can be " - "rendered, while all other colors are left unchanged. Proof intent does not preserve " - "the white point.</li>" - "<li>Saturation intent preserves the saturation of colors in the image at the possible " - "expense of hue and lightness.<br>" - "Implementation of this intent remains somewhat problematic, and the ICC is still working " - "on methods to achieve the desired effects.<br>" - "This intent is most suitable for business graphics such as charts, where it is more " - "important that the colors be vivid and contrast well with each other rather than a " - "specific color.</li></ul>")); - - KURLLabel *lcmsLogoLabel = new KURLLabel(generalOptions); - lcmsLogoLabel->setAlignment(AlignTop | AlignRight); - lcmsLogoLabel->setText(TQString()); - lcmsLogoLabel->setURL("http://www.littlecms.com"); - TDEGlobal::dirs()->addResourceType("logo-lcms", TDEGlobal::dirs()->kde_default("data") + "digikam/data"); - directory = TDEGlobal::dirs()->findResourceDir("logo-lcms", "logo-lcms.png"); - lcmsLogoLabel->setPixmap(TQPixmap(directory + "logo-lcms.png")); - TQToolTip::add(lcmsLogoLabel, i18n("Visit Little CMS project website")); - - zeroPageLayout->addMultiCellWidget(m_doSoftProofBox, 0, 0, 0, 0); - zeroPageLayout->addMultiCellWidget(m_checkGamutBox, 1, 1, 0, 0); - zeroPageLayout->addMultiCellWidget(m_embeddProfileBox, 2, 2, 0, 0); - zeroPageLayout->addMultiCellWidget(lcmsLogoLabel, 0, 2, 1, 1); - zeroPageLayout->addMultiCellWidget(m_BPCBox, 3, 3, 0, 0); - zeroPageLayout->addMultiCellWidget(intent, 4, 4, 0, 0); - zeroPageLayout->addMultiCellWidget(m_renderingIntentsCB, 4, 4, 1, 1); - zeroPageLayout->setRowStretch(5, 10); - - //---------- "Input" Page Setup ---------------------------------- - - m_toolBoxWidgets->insertItem(INPUTPAGE, inProfiles, SmallIconSet("camera-photo"), i18n("Input Profile")); - TQWhatsThis::add(inProfiles, i18n("<p>Set here all parameters relevant of Input Color " - "Profiles.</p>")); - - TQGridLayout *firstPageLayout = new TQGridLayout(inProfiles, 4, 2); - - m_inProfileBG = new TQButtonGroup(4, Qt::Vertical, inProfiles); - m_inProfileBG->setFrameStyle(TQFrame::NoFrame); - m_inProfileBG->setInsideMargin(0); - - m_useEmbeddedProfile = new TQRadioButton(m_inProfileBG); - m_useEmbeddedProfile->setText(i18n("Use embedded profile")); - - m_useSRGBDefaultProfile = new TQRadioButton(m_inProfileBG); - m_useSRGBDefaultProfile->setText(i18n("Use builtin sRGB profile")); - m_useSRGBDefaultProfile->setChecked(true); - - m_useInDefaultProfile = new TQRadioButton(m_inProfileBG); - m_useInDefaultProfile->setText(i18n("Use default profile")); - - m_useInSelectedProfile = new TQRadioButton(m_inProfileBG); - m_useInSelectedProfile->setText(i18n("Use selected profile")); - - m_inProfilesPath = new KURLRequester(inProfiles); - m_inProfilesPath->setMode(KFile::File|KFile::ExistingOnly); - m_inProfilesPath->setFilter("*.icc *.icm|"+i18n("ICC Files (*.icc; *.icm)")); - KFileDialog *inProfiles_dialog = m_inProfilesPath->fileDialog(); - m_iccInPreviewWidget = new ICCPreviewWidget(inProfiles_dialog); - inProfiles_dialog->setPreviewWidget(m_iccInPreviewWidget); - - TQPushButton *inProfilesInfo = new TQPushButton(i18n("Info..."), inProfiles); - - TQGroupBox *pictureInfo = new TQGroupBox(2, Qt::Horizontal, i18n("Camera information"), inProfiles); - new TQLabel(i18n("Make:"), pictureInfo); - KSqueezedTextLabel *make = new KSqueezedTextLabel(0, pictureInfo); - new TQLabel(i18n("Model:"), pictureInfo); - KSqueezedTextLabel *model = new KSqueezedTextLabel(0, pictureInfo); - make->setText(iface.getPhotographInformations().make); - model->setText(iface.getPhotographInformations().model); - - firstPageLayout->addMultiCellWidget(m_inProfileBG, 0, 1, 0, 0); - firstPageLayout->addMultiCellWidget(inProfilesInfo, 0, 0, 2, 2); - firstPageLayout->addMultiCellWidget(m_inProfilesPath, 2, 2, 0, 2); - firstPageLayout->addMultiCellWidget(pictureInfo, 3, 3, 0, 2); - firstPageLayout->setColStretch(1, 10); - firstPageLayout->setRowStretch(4, 10); - - //---------- "Workspace" Page Setup --------------------------------- - - m_toolBoxWidgets->insertItem(WORKSPACEPAGE, spaceProfiles, - SmallIconSet("input-tablet"), i18n("Workspace Profile")); - TQWhatsThis::add(spaceProfiles, i18n("<p>Set here all parameters relevant to Color Workspace " - "Profiles.</p>")); - - TQGridLayout *secondPageLayout = new TQGridLayout(spaceProfiles, 3, 2); - - m_spaceProfileBG = new TQButtonGroup(2, Qt::Vertical, spaceProfiles); - m_spaceProfileBG->setFrameStyle(TQFrame::NoFrame); - m_spaceProfileBG->setInsideMargin(0); - - m_useSpaceDefaultProfile = new TQRadioButton(m_spaceProfileBG); - m_useSpaceDefaultProfile->setText(i18n("Use default workspace profile")); - - m_useSpaceSelectedProfile = new TQRadioButton(m_spaceProfileBG); - m_useSpaceSelectedProfile->setText(i18n("Use selected profile")); - - m_spaceProfilePath = new KURLRequester(spaceProfiles); - m_spaceProfilePath->setMode(KFile::File|KFile::ExistingOnly); - m_spaceProfilePath->setFilter("*.icc *.icm|"+i18n("ICC Files (*.icc; *.icm)")); - KFileDialog *spaceProfiles_dialog = m_spaceProfilePath->fileDialog(); - m_iccSpacePreviewWidget = new ICCPreviewWidget(spaceProfiles_dialog); - spaceProfiles_dialog->setPreviewWidget(m_iccSpacePreviewWidget); - - TQPushButton *spaceProfilesInfo = new TQPushButton(i18n("Info..."), spaceProfiles); - - secondPageLayout->addMultiCellWidget(m_spaceProfileBG, 0, 1, 0, 0); - secondPageLayout->addMultiCellWidget(spaceProfilesInfo, 0, 0, 2, 2); - secondPageLayout->addMultiCellWidget(m_spaceProfilePath, 2, 2, 0, 2); - secondPageLayout->setColStretch(1, 10); - secondPageLayout->setRowStretch(3, 10); - - //---------- "Proofing" Page Setup --------------------------------- - - m_toolBoxWidgets->insertItem(PROOFINGPAGE, proofProfiles, - SmallIconSet("printer"), i18n("Proofing Profile")); - TQWhatsThis::add(proofProfiles, i18n("<p>Set here all parameters relevant to Proofing Color " - "Profiles.</p>")); - - TQGridLayout *thirdPageLayout = new TQGridLayout(proofProfiles, 3, 2); - - m_proofProfileBG = new TQButtonGroup(2, Qt::Vertical, proofProfiles); - m_proofProfileBG->setFrameStyle(TQFrame::NoFrame); - m_proofProfileBG->setInsideMargin(0); - - m_useProofDefaultProfile = new TQRadioButton(m_proofProfileBG); - m_useProofDefaultProfile->setText(i18n("Use default proof profile")); - - m_useProofSelectedProfile = new TQRadioButton(m_proofProfileBG); - m_useProofSelectedProfile->setText(i18n("Use selected profile")); - - m_proofProfilePath = new KURLRequester(proofProfiles); - m_proofProfilePath->setMode(KFile::File|KFile::ExistingOnly); - m_proofProfilePath->setFilter("*.icc *.icm|"+i18n("ICC Files (*.icc; *.icm)")); - KFileDialog *proofProfiles_dialog = m_proofProfilePath->fileDialog(); - m_iccProofPreviewWidget = new ICCPreviewWidget(proofProfiles_dialog); - proofProfiles_dialog->setPreviewWidget(m_iccProofPreviewWidget); - - TQPushButton *proofProfilesInfo = new TQPushButton(i18n("Info..."), proofProfiles); - - thirdPageLayout->addMultiCellWidget(m_proofProfileBG, 0, 1, 0, 0); - thirdPageLayout->addMultiCellWidget(proofProfilesInfo, 0, 0, 2, 2); - thirdPageLayout->addMultiCellWidget(m_proofProfilePath, 2, 2, 0, 2); - thirdPageLayout->setColStretch(1, 10); - thirdPageLayout->setRowStretch(3, 10); - - //---------- "Lightness" Page Setup ---------------------------------- - - m_toolBoxWidgets->insertItem(LIGHTNESSPAGE, lightnessadjust, - SmallIconSet("blend"), i18n("Lightness Adjustments")); - TQWhatsThis::add(lightnessadjust, i18n("<p>Set here all lightness adjustments to the target image.</p>")); - - TQGridLayout *fourPageLayout = new TQGridLayout( lightnessadjust, 5, 2); - - ColorGradientWidget* vGradient = new ColorGradientWidget(ColorGradientWidget::Vertical, - 10, lightnessadjust ); - vGradient->setColors(TQColor("white"), TQColor("black")); - - TQLabel *spacev = new TQLabel(lightnessadjust); - spacev->setFixedWidth(1); - - m_curvesWidget = new CurvesWidget(256, 192, m_originalImage->bits(), m_originalImage->width(), - m_originalImage->height(), m_originalImage->sixteenBit(), - lightnessadjust); - TQWhatsThis::add( m_curvesWidget, i18n("<p>This is the curve adjustment of the image luminosity")); - - TQLabel *spaceh = new TQLabel(lightnessadjust); - spaceh->setFixedHeight(1); - - ColorGradientWidget *hGradient = new ColorGradientWidget(ColorGradientWidget::Horizontal, - 10, - lightnessadjust); - - hGradient->setColors(TQColor("black"), TQColor("white")); - - m_cInput = new RIntNumInput(lightnessadjust); - m_cInput->input()->setLabel(i18n("Contrast:"), AlignLeft | AlignVCenter); - m_cInput->setRange(-100, 100, 1); - m_cInput->setDefaultValue(0); - TQWhatsThis::add( m_cInput, i18n("<p>Set here the contrast adjustment of the image.")); - - fourPageLayout->addMultiCellWidget(vGradient, 0, 0, 0, 0); - fourPageLayout->addMultiCellWidget(spacev, 0, 0, 1, 1); - fourPageLayout->addMultiCellWidget(m_curvesWidget, 0, 0, 2, 2); - fourPageLayout->addMultiCellWidget(spaceh, 1, 1, 2, 2); - fourPageLayout->addMultiCellWidget(hGradient, 2, 2, 2, 2); - fourPageLayout->addMultiCellWidget(m_cInput, 4, 4, 0, 2); -// fourPageLayout->setRowSpacing(3); - fourPageLayout->setRowStretch(5, 10); - - // ------------------------------------------------------------- - - gridSettings->addMultiCellWidget(m_toolBoxWidgets, 3, 3, 0, 2); - - setToolSettings(m_gboxSettings); - m_gboxSettings->enableButton(EditorToolSettings::Ok, false); - init(); - - // ------------------------------------------------------------- - - connect(lcmsLogoLabel, TQT_SIGNAL(leftClickedURL(const TQString&)), - this, TQT_SLOT(processLCMSURL(const TQString&))); - - connect(m_channelCB, TQT_SIGNAL(activated(int)), - this, TQT_SLOT(slotChannelChanged(int))); - - connect(m_scaleBG, TQT_SIGNAL(released(int)), - this, TQT_SLOT(slotScaleChanged(int))); - - connect(m_curvesWidget, TQT_SIGNAL(signalCurvesChanged()), - this, TQT_SLOT(slotTimer())); - - connect(m_cInput, TQT_SIGNAL(valueChanged (int)), - this, TQT_SLOT(slotTimer())); - - connect(m_renderingIntentsCB, TQT_SIGNAL(activated(int)), - this, TQT_SLOT(slotEffect())); - - //-- Check box options connections ------------------------------------------- - - connect(m_doSoftProofBox, TQT_SIGNAL(toggled (bool)), - this, TQT_SLOT(slotEffect())); - - connect(m_checkGamutBox, TQT_SIGNAL(toggled (bool)), - this, TQT_SLOT(slotEffect())); - - connect(m_BPCBox, TQT_SIGNAL(toggled (bool)), - this, TQT_SLOT(slotEffect())); - - //-- Button Group ICC profile options connections ---------------------------- - - connect(m_inProfileBG, TQT_SIGNAL(released (int)), - this, TQT_SLOT(slotEffect())); - - connect(m_spaceProfileBG, TQT_SIGNAL(released (int)), - this, TQT_SLOT(slotEffect())); - - connect(m_proofProfileBG, TQT_SIGNAL(released (int)), - this, TQT_SLOT(slotEffect())); - - //-- url requester ICC profile connections ----------------------------------- - - connect(m_inProfilesPath, TQT_SIGNAL(urlSelected(const TQString&)), - this, TQT_SLOT(slotEffect())); - - connect(m_spaceProfilePath, TQT_SIGNAL(urlSelected(const TQString&)), - this, TQT_SLOT(slotEffect())); - - connect(m_proofProfilePath, TQT_SIGNAL(urlSelected(const TQString&)), - this, TQT_SLOT(slotEffect())); - - //-- Image preview widget connections ---------------------------- - - connect(m_previewWidget, TQT_SIGNAL(signalResized()), - this, TQT_SLOT(slotEffect())); - - connect(m_previewWidget, TQT_SIGNAL(spotPositionChangedFromOriginal( const Digikam::DColor &, const TQPoint & )), - this, TQT_SLOT(slotSpotColorChanged( const Digikam::DColor & ))); - - connect(m_previewWidget, TQT_SIGNAL(spotPositionChangedFromTarget( const Digikam::DColor &, const TQPoint & )), - this, TQT_SLOT(slotColorSelectedFromTarget( const Digikam::DColor & ))); - - //-- ICC profile preview connections ----------------------------- - - connect(inProfilesInfo, TQT_SIGNAL(clicked()), - this, TQT_SLOT(slotInICCInfo())); - - connect(spaceProfilesInfo, TQT_SIGNAL(clicked()), - this, TQT_SLOT(slotSpaceICCInfo())); - - connect(proofProfilesInfo, TQT_SIGNAL(clicked()), - this, TQT_SLOT(slotProofICCInfo())); -} - -ICCProofTool::~ICCProofTool() -{ - if (m_destinationPreviewData) - delete [] m_destinationPreviewData; -} - -void ICCProofTool::readSettings() -{ - TQString defaultICCPath = TDEGlobalSettings::documentPath(); - TDEConfig* config = kapp->config(); - - // General settings of digiKam Color Management - config->setGroup("Color Management"); - - if (!config->readBoolEntry("EnableCM", false)) - { - m_cmEnabled = false; - slotToggledWidgets(false); - } - else - { - m_inPath = config->readPathEntry("InProfileFile"); - m_spacePath = config->readPathEntry("WorkProfileFile"); - m_proofPath = config->readPathEntry("ProofProfileFile"); - - if (TQFile::exists(config->readPathEntry("DefaultPath"))) - { - defaultICCPath = config->readPathEntry("DefaultPath"); - } - else - { - TQString message = i18n("The ICC profiles path seems to be invalid. You won't be able to use the \"Default profile\"\ - options.<p>Please fix this in the digiKam ICC setup."); - slotToggledWidgets( false ); - KMessageBox::information(kapp->activeWindow(), message); - } - } - - // Plugin settings. - config->setGroup("colormanagement Tool"); - m_channelCB->setCurrentItem(config->readNumEntry("Histogram Channel", 0)); // Luminosity. - m_scaleBG->setButton(config->readNumEntry("Histogram Scale", HistogramWidget::LogScaleHistogram)); - m_toolBoxWidgets->setCurrentIndex(config->readNumEntry("Settings Tab", GENERALPAGE)); - m_inProfilesPath->setURL(config->readPathEntry("InputProfilePath", defaultICCPath)); - m_proofProfilePath->setURL(config->readPathEntry("ProofProfilePath", defaultICCPath)); - m_spaceProfilePath->setURL(config->readPathEntry("SpaceProfilePath", defaultICCPath)); - m_renderingIntentsCB->setCurrentItem(config->readNumEntry("RenderingIntent", m_renderingIntentsCB->defaultItem())); - m_doSoftProofBox->setChecked(config->readBoolEntry("DoSoftProof", false)); - m_checkGamutBox->setChecked(config->readBoolEntry("CheckGamut", false)); - m_embeddProfileBox->setChecked(config->readBoolEntry("EmbeddProfile", true)); - m_BPCBox->setChecked(config->readBoolEntry("BPC", true)); - m_inProfileBG->setButton(config->readNumEntry("InputProfileMethod", 0)); - m_spaceProfileBG->setButton(config->readNumEntry("SpaceProfileMethod", 0)); - m_proofProfileBG->setButton(config->readNumEntry("ProofProfileMethod", 0)); - m_cInput->setValue(config->readNumEntry("ContrastAjustment", m_cInput->defaultValue())); - - for (int i = 0 ; i < 5 ; i++) - m_curvesWidget->curves()->curvesChannelReset(i); - - m_curvesWidget->curves()->setCurveType(m_curvesWidget->m_channelType, ImageCurves::CURVE_SMOOTH); - m_curvesWidget->reset(); - - for (int j = 0 ; j < 17 ; j++) - { - TQPoint disable(-1, -1); - TQPoint p = config->readPointEntry(TQString("CurveAjustmentPoint%1").arg(j), &disable); - - if (m_originalImage->sixteenBit() && p.x() != -1) - { - p.setX(p.x()*255); - p.setY(p.y()*255); - } - - m_curvesWidget->curves()->setCurvePoint(ImageHistogram::ValueChannel, j, p); - } - - for (int i = 0 ; i < 5 ; i++) - m_curvesWidget->curves()->curvesCalculateCurve(i); - - m_histogramWidget->reset(); - slotChannelChanged(m_channelCB->currentItem()); - slotScaleChanged(m_scaleBG->selectedId()); -} - -void ICCProofTool::writeSettings() -{ - TDEConfig* config = kapp->config(); - config->setGroup("colormanagement Tool"); - config->writeEntry("Settings Tab", m_toolBoxWidgets->currentIndex()); - config->writeEntry("Histogram Channel", m_channelCB->currentItem()); - config->writeEntry("Histogram Scale", m_scaleBG->selectedId()); - config->writePathEntry("InputProfilePath", m_inProfilesPath->url()); - config->writePathEntry("ProofProfilePath", m_proofProfilePath->url()); - config->writePathEntry("SpaceProfilePath", m_spaceProfilePath->url()); - config->writeEntry("RenderingIntent", m_renderingIntentsCB->currentItem()); - config->writeEntry("DoSoftProof", m_doSoftProofBox->isChecked()); - config->writeEntry("CheckGamut", m_checkGamutBox->isChecked()); - config->writeEntry("EmbeddProfile", m_embeddProfileBox->isChecked()); - config->writeEntry("BPC", m_BPCBox->isChecked()); - config->writeEntry("InputProfileMethod", m_inProfileBG->selectedId()); - config->writeEntry("SpaceProfileMethod", m_spaceProfileBG->selectedId()); - config->writeEntry("ProofProfileMethod", m_proofProfileBG->selectedId()); - config->writeEntry("ContrastAjustment", m_cInput->value()); - - for (int j = 0; j < 17; j++) - { - TQPoint p = m_curvesWidget->curves()->getCurvePoint(ImageHistogram::ValueChannel, j); - - if (m_originalImage->sixteenBit() && p.x() != -1) - { - p.setX(p.x() / 255); - p.setY(p.y() / 255); - } - - config->writeEntry(TQString("CurveAjustmentPoint%1").arg(j), p); - } - - m_previewWidget->writeSettings(); - config->sync(); -} - -void ICCProofTool::processLCMSURL(const TQString& url) -{ - TDEApplication::kApplication()->invokeBrowser(url); -} - -void ICCProofTool::slotSpotColorChanged(const DColor &color) -{ - m_curvesWidget->setCurveGuide(color); -} - -void ICCProofTool::slotColorSelectedFromTarget( const DColor &color ) -{ - m_histogramWidget->setHistogramGuideByColor(color); -} - -void ICCProofTool::slotChannelChanged( int channel ) -{ - switch (channel) - { - case LuminosityChannel: - m_histogramWidget->m_channelType = HistogramWidget::ValueHistogram; - m_hGradient->setColors(TQColor("black"), TQColor("white")); - break; - - case RedChannel: - m_histogramWidget->m_channelType = HistogramWidget::RedChannelHistogram; - m_hGradient->setColors(TQColor("black"), TQColor("red")); - break; - - case GreenChannel: - m_histogramWidget->m_channelType = HistogramWidget::GreenChannelHistogram; - m_hGradient->setColors(TQColor("black"), TQColor("green")); - break; - - case BlueChannel: - m_histogramWidget->m_channelType = HistogramWidget::BlueChannelHistogram; - m_hGradient->setColors(TQColor("black"), TQColor("blue")); - break; - } - - m_histogramWidget->repaint(false); -} - -void ICCProofTool::slotScaleChanged(int scale) -{ - m_histogramWidget->m_scaleType = scale; - m_histogramWidget->repaint(false); -} - -void ICCProofTool::slotResetSettings() -{ - m_cInput->blockSignals(true); - m_renderingIntentsCB->blockSignals(true); - - m_cInput->slotReset(); - m_renderingIntentsCB->slotReset(); - - for (int i = 0 ; i < 5 ; i++) - m_curvesWidget->curves()->curvesChannelReset(i); - - m_curvesWidget->reset(); - m_cInput->blockSignals(false); - m_renderingIntentsCB->blockSignals(false); -} - -void ICCProofTool::slotEffect() -{ - kapp->setOverrideCursor(KCursor::waitCursor()); - m_gboxSettings->enableButton(EditorToolSettings::Ok, true); - m_histogramWidget->stopHistogramComputation(); - - IccTransform transform; - - if (m_destinationPreviewData) - delete [] m_destinationPreviewData; - - ImageIface *iface = m_previewWidget->imageIface(); - m_destinationPreviewData = iface->getPreviewImage(); - int w = iface->previewWidth(); - int h = iface->previewHeight(); - bool a = iface->previewHasAlpha(); - bool sb = iface->previewSixteenBit(); - - DImg preview(w, h, sb, a, m_destinationPreviewData); - - TQString tmpInPath = TQString(); - TQString tmpProofPath = TQString(); - TQString tmpSpacePath = TQString(); - - bool proofCondition = false; - bool spaceCondition = false; - - //-- Input profile parameters ------------------ - - if (useDefaultInProfile()) - { - tmpInPath = m_inPath; - } - else if (useSelectedInProfile()) - { - tmpInPath = m_inProfilesPath->url(); - TQFileInfo info(tmpInPath); - if (!info.exists() || !info.isReadable() || !info.isFile()) - { - KMessageBox::information(kapp->activeWindow(), - i18n("<p>The selected ICC input profile path seems to be invalid.<p>" - "Please check it.")); - return; - } - } - - //-- Proof profile parameters ------------------ - - if (useDefaultProofProfile()) - { - tmpProofPath = m_proofPath; - } - else - { - tmpProofPath = m_proofProfilePath->url(); - TQFileInfo info(tmpProofPath); - if (!info.exists() || !info.isReadable() || !info.isFile()) - { - KMessageBox::information(kapp->activeWindow(), - i18n("<p>The selected ICC proof profile path seems to be invalid.<p>" - "Please check it.")); - return; - } - } - - if (m_doSoftProofBox->isChecked()) - proofCondition = tmpProofPath.isEmpty(); - - //-- Workspace profile parameters -------------- - - if (useDefaultSpaceProfile()) - { - tmpSpacePath = m_spacePath; - } - else - { - tmpSpacePath = m_spaceProfilePath->url(); - TQFileInfo info(tmpSpacePath); - if (!info.exists() || !info.isReadable() || !info.isFile()) - { - KMessageBox::information(kapp->activeWindow(), - i18n("<p>Selected ICC workspace profile path seems to be invalid.<p>" - "Please check it.")); - return; - } - } - - spaceCondition = tmpSpacePath.isEmpty(); - - //-- Perform the color transformations ------------------ - - transform.getTransformType(m_doSoftProofBox->isChecked()); - - if (m_doSoftProofBox->isChecked()) - { - if (m_useEmbeddedProfile->isChecked()) - { - transform.setProfiles(tmpSpacePath, tmpProofPath, true); - } - else - { - transform.setProfiles(tmpInPath, tmpSpacePath, tmpProofPath); - } - } - else - { - if (m_useEmbeddedProfile->isChecked()) - { - transform.setProfiles(tmpSpacePath); - } - else - { - transform.setProfiles(tmpInPath, tmpSpacePath); - } - } - - if ( proofCondition || spaceCondition ) - { - kapp->restoreOverrideCursor(); - TQString error = i18n("<p>Your settings are not sufficient.</p>" - "<p>To apply a color transform, you need at least two ICC profiles:</p>" - "<ul><li>An \"Input\" profile.</li>" - "<li>A \"Workspace\" profile.</li></ul>" - "<p>If you want to do a \"soft-proof\" transform, in addition to these profiles " - "you need a \"Proof\" profile.</p>"); - KMessageBox::information(kapp->activeWindow(), error); - m_gboxSettings->enableButton(EditorToolSettings::Ok, false); - } - else - { - if (m_useEmbeddedProfile->isChecked()) - { - transform.apply(preview, m_embeddedICC, m_renderingIntentsCB->currentItem(), useBPC(), - m_checkGamutBox->isChecked(), useBuiltinProfile()); - } - else - { - TQByteArray fakeProfile = TQByteArray(); - transform.apply(preview, fakeProfile, m_renderingIntentsCB->currentItem(), useBPC(), - m_checkGamutBox->isChecked(), useBuiltinProfile()); - } - - //-- Calculate and apply the curve on image after transformation ------------- - - DImg preview2(w, h, sb, a, 0, false); - m_curvesWidget->curves()->curvesLutSetup(ImageHistogram::AlphaChannel); - m_curvesWidget->curves()->curvesLutProcess(preview.bits(), preview2.bits(), w, h); - - //-- Adjust contrast --------------------------------------------------------- - - BCGModifier cmod; - cmod.setContrast((double)(m_cInput->value()/100.0) + 1.00); - cmod.applyBCG(preview2); - - iface->putPreviewImage(preview2.bits()); - m_previewWidget->updatePreview(); - - //-- Update histogram -------------------------------------------------------- - - memcpy(m_destinationPreviewData, preview2.bits(), preview2.numBytes()); - m_histogramWidget->updateData(m_destinationPreviewData, w, h, sb, 0, 0, 0, false); - kapp->restoreOverrideCursor(); - } -} - -void ICCProofTool::finalRendering() -{ - if (!m_doSoftProofBox->isChecked()) - { - kapp->setOverrideCursor( KCursor::waitCursor() ); - - ImageIface *iface = m_previewWidget->imageIface(); - uchar *data = iface->getOriginalImage(); - int w = iface->originalWidth(); - int h = iface->originalHeight(); - bool a = iface->originalHasAlpha(); - bool sb = iface->originalSixteenBit(); - - if (data) - { - IccTransform transform; - - DImg img(w, h, sb, a, data); - - TQString tmpInPath; - TQString tmpProofPath; - TQString tmpSpacePath; - bool proofCondition; - - //-- Input profile parameters ------------------ - - if (useDefaultInProfile()) - { - tmpInPath = m_inPath; - } - else if (useSelectedInProfile()) - { - tmpInPath = m_inProfilesPath->url(); - TQFileInfo info(tmpInPath); - if (!info.exists() || !info.isReadable() || !info.isFile()) - { - KMessageBox::information(kapp->activeWindow(), - i18n("<p>Selected ICC input profile path seems " - "to be invalid.<p>Please check it.")); - return; - } - } - - //-- Proof profile parameters ------------------ - - if (useDefaultProofProfile()) - { - tmpProofPath = m_proofPath; - } - else - { - tmpProofPath = m_proofProfilePath->url(); - TQFileInfo info(tmpProofPath); - if (!info.exists() || !info.isReadable() || !info.isFile()) - { - KMessageBox::information(kapp->activeWindow(), - i18n("<p>The selected ICC proof profile path seems " - "to be invalid.<p>Please check it.")); - return; - } - } - - if (tmpProofPath.isNull()) - proofCondition = false; - - //-- Workspace profile parameters -------------- - - if (useDefaultSpaceProfile()) - { - tmpSpacePath = m_spacePath; - } - else - { - tmpSpacePath = m_spaceProfilePath->url(); - TQFileInfo info(tmpSpacePath); - if (!info.exists() || !info.isReadable() || !info.isFile()) - { - KMessageBox::information(kapp->activeWindow(), - i18n("<p>Selected ICC workspace profile path seems " - "to be invalid.<p>Please check it.")); - return; - } - } - - //-- Perform the color transformations ------------------ - - transform.getTransformType(m_doSoftProofBox->isChecked()); - - if (m_doSoftProofBox->isChecked()) - { - if (m_useEmbeddedProfile->isChecked()) - { - transform.setProfiles( tmpSpacePath, tmpProofPath, true ); - } - else - { - transform.setProfiles( tmpInPath, tmpSpacePath, tmpProofPath); - } - } - else - { - if (m_useEmbeddedProfile->isChecked()) - { - transform.setProfiles( tmpSpacePath ); - } - else - { - transform.setProfiles( tmpInPath, tmpSpacePath ); - } - } - - if (m_useEmbeddedProfile->isChecked()) - { - transform.apply(img, m_embeddedICC, m_renderingIntentsCB->currentItem(), useBPC(), - m_checkGamutBox->isChecked(), useBuiltinProfile()); - } - else - { - TQByteArray fakeProfile = TQByteArray(); - transform.apply(img, fakeProfile, m_renderingIntentsCB->currentItem(), useBPC(), - m_checkGamutBox->isChecked(), useBuiltinProfile()); - } - - //-- Embed the workspace profile if necessary -------------------------------- - - if (m_embeddProfileBox->isChecked()) - { - iface->setEmbeddedICCToOriginalImage(tmpSpacePath); - DDebug() << k_funcinfo << TQFile::encodeName(tmpSpacePath) << endl; - } - - //-- Calculate and apply the curve on image after transformation ------------- - - DImg img2(w, h, sb, a, 0, false); - m_curvesWidget->curves()->curvesLutSetup(ImageHistogram::AlphaChannel); - m_curvesWidget->curves()->curvesLutProcess(img.bits(), img2.bits(), w, h); - - //-- Adjust contrast --------------------------------------------------------- - - BCGModifier cmod; - cmod.setContrast((double)(m_cInput->value()/100.0) + 1.00); - cmod.applyBCG(img2); - - iface->putOriginalImage("Color Management", img2.bits()); - delete [] data; - } - - kapp->restoreOverrideCursor(); - } -} - -void ICCProofTool::slotToggledWidgets( bool t) -{ - m_useInDefaultProfile->setEnabled(t); - m_useProofDefaultProfile->setEnabled(t); - m_useSpaceDefaultProfile->setEnabled(t); -} - -void ICCProofTool::slotInICCInfo() -{ - if (useEmbeddedProfile()) - { - getICCInfo(m_embeddedICC); - } - else if (useBuiltinProfile()) - { - TQString message = i18n("<p>You have selected the \"Default builtin sRGB profile\"</p>"); - message.append(i18n("<p>This profile is built on the fly, so there is no relevant information " - "about it.</p>")); - KMessageBox::information(kapp->activeWindow(), message); - } - else if (useDefaultInProfile()) - { - getICCInfo(m_inPath); - } - else if (useSelectedInProfile()) - { - getICCInfo(m_inProfilesPath->url()); - } -} - -void ICCProofTool::slotProofICCInfo() -{ - if (useDefaultProofProfile()) - { - getICCInfo(m_proofPath); - } - else - { - getICCInfo(m_proofProfilePath->url()); - } -} - -void ICCProofTool::slotSpaceICCInfo() -{ - if (useDefaultSpaceProfile()) - { - getICCInfo(m_spacePath); - } - else - { - getICCInfo(m_spaceProfilePath->url()); - } -} - -void ICCProofTool::getICCInfo(const TQString& profile) -{ - if (profile.isEmpty()) - { - KMessageBox::error(kapp->activeWindow(), - i18n("Sorry, there is no selected profile"), - i18n("Profile Error")); - return; - } - - ICCProfileInfoDlg infoDlg(kapp->activeWindow(), profile); - infoDlg.exec(); -} - -void ICCProofTool::getICCInfo(const TQByteArray& profile) -{ - if (profile.isNull()) - { - KMessageBox::error(kapp->activeWindow(), - i18n("Sorry, it seems there is no embedded profile"), - i18n("Profile Error")); - return; - } - - ICCProfileInfoDlg infoDlg(kapp->activeWindow(), TQString(), profile); - infoDlg.exec(); -} - -void ICCProofTool::slotCMDisabledWarning() -{ - if (!m_cmEnabled) - { - TQString message = i18n("<p>You have not enabled Color Management in the digiKam preferences.</p>"); - message.append(i18n("<p>\"Use of default profile\" options will be disabled now.</p>")); - KMessageBox::information(kapp->activeWindow(), message); - slotToggledWidgets(false); - } -} - -//-- General Tab --------------------------- - -bool ICCProofTool::useBPC() -{ - return m_BPCBox->isChecked(); -} - -bool ICCProofTool::doProof() -{ - return m_doSoftProofBox->isChecked(); -} - -bool ICCProofTool::checkGamut() -{ - return m_checkGamutBox->isChecked(); -} - -bool ICCProofTool::embedProfile() -{ - return m_embeddProfileBox->isChecked(); -} - -//-- Input Tab --------------------------- - -bool ICCProofTool::useEmbeddedProfile() -{ - return m_useEmbeddedProfile->isChecked(); -} - -bool ICCProofTool::useBuiltinProfile() -{ - return m_useSRGBDefaultProfile->isChecked(); -} - -bool ICCProofTool::useDefaultInProfile() -{ - return m_useInDefaultProfile->isChecked(); -} - -bool ICCProofTool::useSelectedInProfile() -{ - return m_useInSelectedProfile->isChecked(); -} - -//-- Workspace Tab --------------------------- - -bool ICCProofTool::useDefaultSpaceProfile() -{ - return m_useSpaceDefaultProfile->isChecked(); -} - -//-- Proofing Tab --------------------------- - -bool ICCProofTool::useDefaultProofProfile() -{ - return m_useProofDefaultProfile->isChecked(); -} - -//-- Load all settings from file -------------------------------------- - -void ICCProofTool::slotLoadSettings() -{ - KURL loadColorManagementFile = KFileDialog::getOpenURL(TDEGlobalSettings::documentPath(), - TQString("*"), kapp->activeWindow(), - TQString(i18n("Color Management Settings File to Load"))); - if (loadColorManagementFile.isEmpty()) - return; - - TQFile file(loadColorManagementFile.path()); - - if (file.open(IO_ReadOnly)) - { - TQTextStream stream(&file); - - if (stream.readLine() != "# Color Management Configuration File") - { - KMessageBox::error(kapp->activeWindow(), - i18n("\"%1\" is not a Color Management settings text file.") - .arg(loadColorManagementFile.fileName())); - file.close(); - return; - } - - blockSignals(true); - - m_renderingIntentsCB->setCurrentItem(stream.readLine().toInt()); - m_doSoftProofBox->setChecked((bool) (stream.readLine().toUInt())); - m_checkGamutBox->setChecked((bool) (stream.readLine().toUInt())); - m_embeddProfileBox->setChecked((bool) (stream.readLine().toUInt())); - m_BPCBox->setChecked((bool) (stream.readLine().toUInt())); - m_inProfileBG->setButton(stream.readLine().toInt()); - m_spaceProfileBG->setButton(stream.readLine().toInt()); - m_proofProfileBG->setButton(stream.readLine().toInt()); - m_inProfilesPath->setURL(stream.readLine()); - m_proofProfilePath->setURL(stream.readLine()); - m_spaceProfilePath->setURL(stream.readLine()); - m_cInput->setValue(stream.readLine().toInt()); - - for (int i = 0 ; i < 5 ; i++) - m_curvesWidget->curves()->curvesChannelReset(i); - - m_curvesWidget->curves()->setCurveType(m_curvesWidget->m_channelType, ImageCurves::CURVE_SMOOTH); - m_curvesWidget->reset(); - - for (int j = 0; j < 17; j++) - { - TQPoint disable(-1, -1); - TQPoint p; - p.setX(stream.readLine().toInt()); - p.setY(stream.readLine().toInt()); - - if (m_originalImage->sixteenBit() && p != disable) - { - p.setX(p.x() * 255); - p.setY(p.y() * 255); - } - - m_curvesWidget->curves()->setCurvePoint(ImageHistogram::ValueChannel, j, p); - } - - blockSignals(false); - - for (int i = 0 ; i < 5 ; i++) - m_curvesWidget->curves()->curvesCalculateCurve(i); - - m_histogramWidget->reset(); - slotEffect(); - } - else - KMessageBox::error(kapp->activeWindow(), - i18n("Cannot load settings from the Color Management text file.")); - - file.close(); -} - -//-- Save all settings to file --------------------------------------- - -void ICCProofTool::slotSaveAsSettings() -{ - KURL saveColorManagementFile = KFileDialog::getSaveURL(TDEGlobalSettings::documentPath(), - TQString( "*" ), kapp->activeWindow(), - TQString(i18n("Color Management Settings File to Save"))); - if (saveColorManagementFile.isEmpty()) - return; - - TQFile file(saveColorManagementFile.path()); - - if (file.open(IO_WriteOnly)) - { - TQTextStream stream(&file); - stream << "# Color Management Configuration File\n"; - stream << m_renderingIntentsCB->currentItem() << "\n"; - stream << m_doSoftProofBox->isChecked() << "\n"; - stream << m_checkGamutBox->isChecked() << "\n"; - stream << m_embeddProfileBox->isChecked() << "\n"; - stream << m_BPCBox->isChecked() << "\n"; - stream << m_inProfileBG->selectedId() << "\n"; - stream << m_spaceProfileBG->selectedId() << "\n"; - stream << m_proofProfileBG->selectedId() << "\n"; - stream << m_inProfilesPath->url() << "\n"; - stream << m_proofProfilePath->url() << "\n"; - stream << m_spaceProfilePath->url() << "\n"; - stream << m_cInput->value() << "\n"; - - for (int j = 0; j < 17; j++) - { - TQPoint p = m_curvesWidget->curves()->getCurvePoint(ImageHistogram::ValueChannel, j); - if (m_originalImage->sixteenBit()) - { - p.setX(p.x() / 255); - p.setY(p.y() / 255); - } - stream << p.x() << "\n"; - stream << p.y() << "\n"; - } - } - else - KMessageBox::error(kapp->activeWindow(), - i18n("Cannot save settings to the Color Management text file.")); - - file.close(); -} - -} // NameSpace DigikamImagesPluginCore |