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Viewing changes to digikam/imageplugins/coreplugin/imageeffect_blur.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Mark Purcell
  • Date: 2008-07-17 20:25:39 UTC
  • mfrom: (1.2.15 upstream) (3.1.2 lenny)
  • Revision ID: james.westby@ubuntu.com-20080717202539-6n7dtirbkoo7qvhd
Tags: 2:0.9.4-1
http://bugs.debian.org/490144
* New upstream release
  - digiKam 0.9.4 Release Plan (KDE3) ~ 13 July 08 (Closes: #490144)
* DEB_CONFIGURE_EXTRA_FLAGS := --without-included-sqlite3
* Debhelper compatibility level V7
* Install pixmaps in debian/*.install
* Add debian/digikam.lintian-overrides

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digikam/imageplugins/coreplugin/imageeffect_blur.cpp
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 * Public License as published by the Free Software Foundation;
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 * either version 2, or (at your option)
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 * any later version.
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 * 
 
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 *
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 * This program 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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 *
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 * ============================================================ */
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// Qt includes.
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{
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ImageEffect_Blur::ImageEffect_Blur(QWidget* parent)
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                : Digikam::CtrlPanelDlg(parent, i18n("Apply Gaussian Blur on Photograph"), 
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                                        "gaussianblur")
 
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        : Digikam::CtrlPanelDlg(parent, i18n("Apply Gaussian Blur on Photograph"),
 
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                                "gaussianblur", false, true, true)
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{
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    setHelp("blursharpentool.anchor", "digikam");
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    QWidget *gboxSettings = new QWidget(m_imagePreviewWidget);
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    QGridLayout* gridSettings = new QGridLayout( gboxSettings, 1, 1, 0, spacingHint());
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    QLabel *label = new QLabel(i18n("Smoothness:"), gboxSettings);
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    m_radiusInput = new KIntNumInput(gboxSettings);
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    m_radiusInput->setRange(0, 100, 1, true);
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    m_radiusInput->setValue(0);
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    gridSettings->addMultiCellWidget(label, 0, 0, 0, 1);
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    gridSettings->addMultiCellWidget(m_radiusInput, 1, 1, 0, 1);
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    m_imagePreviewWidget->setUserAreaWidget(gboxSettings);
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    // -------------------------------------------------------------
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    connect(m_radiusInput, SIGNAL(valueChanged (int)),
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            this, SLOT(slotTimer()));
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}
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ImageEffect_Blur::~ImageEffect_Blur()
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    m_radiusInput->blockSignals(true);
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    m_radiusInput->setValue(0);
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    m_radiusInput->blockSignals(false);
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} 
 
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}
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void ImageEffect_Blur::prepareEffect()
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{
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    m_radiusInput->setEnabled(false);
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    Digikam::DImg img = m_imagePreviewWidget->getOriginalRegionImage();
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    m_threadedFilter = dynamic_cast<Digikam::DImgThreadedFilter *>
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                       (new Digikam::DImgGaussianBlur(&img, this, m_radiusInput->value()));    
 
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                       (new Digikam::DImgGaussianBlur(&img, this, m_radiusInput->value()));
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}
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void ImageEffect_Blur::prepareFinal()