diff options
Diffstat (limited to 'src/imageplugins/emboss')
| -rw-r--r-- | src/imageplugins/emboss/Makefile.am | 34 | ||||
| -rw-r--r-- | src/imageplugins/emboss/digikamimageplugin_emboss.desktop | 51 | ||||
| -rw-r--r-- | src/imageplugins/emboss/digikamimageplugin_emboss_ui.rc | 20 | ||||
| -rw-r--r-- | src/imageplugins/emboss/emboss.cpp | 127 | ||||
| -rw-r--r-- | src/imageplugins/emboss/emboss.h | 75 | ||||
| -rw-r--r-- | src/imageplugins/emboss/embosstool.cpp | 167 | ||||
| -rw-r--r-- | src/imageplugins/emboss/embosstool.h | 82 | ||||
| -rw-r--r-- | src/imageplugins/emboss/imageeffect_emboss.cpp | 170 | ||||
| -rw-r--r-- | src/imageplugins/emboss/imageeffect_emboss.h | 69 | ||||
| -rw-r--r-- | src/imageplugins/emboss/imageplugin_emboss.cpp | 72 | ||||
| -rw-r--r-- | src/imageplugins/emboss/imageplugin_emboss.h | 57 |
11 files changed, 924 insertions, 0 deletions
diff --git a/src/imageplugins/emboss/Makefile.am b/src/imageplugins/emboss/Makefile.am new file mode 100644 index 00000000..c595aa30 --- /dev/null +++ b/src/imageplugins/emboss/Makefile.am @@ -0,0 +1,34 @@ +METASOURCES = AUTO + +INCLUDES = -I$(top_srcdir)/src/utilities/imageeditor/editor \ + -I$(top_srcdir)/src/utilities/imageeditor/canvas \ + -I$(top_srcdir)/src/libs/histogram \ + -I$(top_srcdir)/src/libs/levels \ + -I$(top_srcdir)/src/libs/curves \ + -I$(top_srcdir)/src/libs/whitebalance \ + -I$(top_srcdir)/src/libs/widgets/common \ + -I$(top_srcdir)/src/libs/widgets/iccprofiles \ + -I$(top_srcdir)/src/libs/widgets/imageplugins \ + -I$(top_srcdir)/src/libs/dialogs \ + -I$(top_srcdir)/src/libs/dimg \ + -I$(top_srcdir)/src/libs/dmetadata \ + -I$(top_srcdir)/src/libs/dimg/filters \ + -I$(top_srcdir)/src/digikam \ + $(LIBKDCRAW_CFLAGS) \ + $(all_includes) + +digikamimageplugin_emboss_la_SOURCES = imageplugin_emboss.cpp \ + embosstool.cpp emboss.cpp + +digikamimageplugin_emboss_la_LIBADD = $(LIB_TDEPARTS) \ + $(top_builddir)/src/digikam/libdigikam.la + +digikamimageplugin_emboss_la_LDFLAGS = -module $(KDE_PLUGIN) $(all_libraries) -ltdecore -ltdeui $(LIB_TQT) -ltdefx -lkdcraw -ltdeio + +kde_services_DATA = digikamimageplugin_emboss.desktop + +kde_module_LTLIBRARIES = digikamimageplugin_emboss.la + +rcdir = $(kde_datadir)/digikam +rc_DATA = digikamimageplugin_emboss_ui.rc + diff --git a/src/imageplugins/emboss/digikamimageplugin_emboss.desktop b/src/imageplugins/emboss/digikamimageplugin_emboss.desktop new file mode 100644 index 00000000..414f235b --- /dev/null +++ b/src/imageplugins/emboss/digikamimageplugin_emboss.desktop @@ -0,0 +1,51 @@ +[Desktop Entry] +Name=ImagePlugin_Emboss +Name[bg]=Приставка за снимки - Релеф +Name[da]=Billedplugin_Præg i relief +Name[el]=ΠρόσθετοΕικόνας_Εμβάθυνση +Name[fi]=Kohokuvio +Name[hr]=Reljef +Name[it]=PluginImmagini_Rilievo +Name[nl]=Afbeeldingsplugin_Reliëf +Name[sr]=Рељеф +Name[sr@Latn]=Reljef +Name[sv]=Insticksprogram för reliefeffekt +Name[tr]=ResimEklentisi_Kabart +Name[xx]=xxImagePlugin_Embossxx +Type=Service +X-TDE-ServiceTypes=Digikam/ImagePlugin +Encoding=UTF-8 +Comment=Emboss image effect plugin for digiKam +Comment[bg]=Приставка на digiKam за добавяне на релеф към снимки +Comment[ca]=Connector pel digiKam d'efecte d'imatge de relleu +Comment[cs]=Efektový modul pro tvorbu reliéfu pro digiKam +Comment[da]=Reliefprægnings-plugin for Digikam +Comment[de]=digiKam-Modul zum Erzeugen eines Gravureffektes +Comment[el]=Πρόσθετο εφέ εμβάθυνσης για το digiKam +Comment[es]=Plugin para digiKam con efectos de bajo relieve +Comment[et]=DigiKami kohrutuse pildiefektiplugin +Comment[fa]=برجسته کردن وصلۀ جلوۀ تصویر برای digiKam +Comment[fi]=Kohokuvioefekti kohteiden ääriviivoista +Comment[gl]=Un plugin de digiKam para dar-lle relevo á imaxe +Comment[hr]=digiKam dodatak za efekt reljefa +Comment[is]=Íforrit fyrir digiKam sem framkallar upphleypingaráhrif +Comment[it]=Plugin di effetto di rilievo delle immagini per digiKam +Comment[ja]=digiKam エンボス効果プラグイン +Comment[nds]=digiKam-Moduul för Ingraav-Effekten +Comment[nl]=Digikam-plugin voor reliëf-afbeeldingen +Comment[pa]=ਡਿਜ਼ੀਕੈਮ ਲਈ ਈਮਬੋਸ ਚਿੱਤਰ ਪਰਭਾਵ ਪਲੱਗਇਨ +Comment[pl]=Wtyczka do programu digiKam oferująca efekty zniekształceń +Comment[pt]=Um 'plugin' do digiKam para gravar em relevo a imagem +Comment[pt_BR]=Plugin de efeito de estampa +Comment[ru]=Модуль рельефного рисунка для digiKam +Comment[sk]=digiKam plugin pre efekt reliéfu +Comment[sr]=digiKam-ов прикључак за ефекат рељефа на сликама +Comment[sr@Latn]=digiKam-ov priključak za efekat reljefa na slikama +Comment[sv]=Digikam insticksprogram för reliefbildeffekt +Comment[tr]=digiKam için resim kabartma etkisi eklentisi +Comment[uk]=Втулок створення ефекту барельєфу для digiKam +Comment[vi]=Phần bổ sung hiệu ứng chạm nổi ảnh cho digiKam +Comment[xx]=xxEmboss image effect plugin for digiKamxx + +X-TDE-Library=digikamimageplugin_emboss +author=Gilles Caulier, caulier dot gilles at gmail dot com diff --git a/src/imageplugins/emboss/digikamimageplugin_emboss_ui.rc b/src/imageplugins/emboss/digikamimageplugin_emboss_ui.rc new file mode 100644 index 00000000..1a6943c6 --- /dev/null +++ b/src/imageplugins/emboss/digikamimageplugin_emboss_ui.rc @@ -0,0 +1,20 @@ +<!DOCTYPE kpartgui SYSTEM "kpartgui.dtd"> +<kpartgui version="5" name="digikamimageplugin_emboss" > + + <MenuBar> + + <Menu name="Filters" ><text>F&ilters</text> + <Action name="imageplugin_emboss" /> + </Menu> + + </MenuBar> + + <ToolBar name="ToolBar" > + <text>Main Toolbar</text> + </ToolBar> + + <ActionProperties> + <Action shortcut="" name="imageplugin_emboss" /> + </ActionProperties> + +</kpartgui> diff --git a/src/imageplugins/emboss/emboss.cpp b/src/imageplugins/emboss/emboss.cpp new file mode 100644 index 00000000..d4225148 --- /dev/null +++ b/src/imageplugins/emboss/emboss.cpp @@ -0,0 +1,127 @@ +/* ============================================================ + * + * This file is a part of digiKam project + * http://www.digikam.org + * + * Date : 2005-05-25 + * Description : Emboss threaded image filter. + * + * Copyright (C) 2005-2007 by Gilles Caulier <caulier dot gilles at gmail dot com> + * Copyright (C) 2006-2007 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de> + * + * Original Emboss algorithm copyrighted 2004 by + * Pieter Z. Voloshyn <pieter dot voloshyn 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. + * + * ============================================================ */ + +// C++ includes. + +#include <cmath> +#include <cstdlib> + +// Local includes. + +#include "dimg.h" +#include "dimgimagefilters.h" +#include "emboss.h" + +namespace DigikamEmbossImagesPlugin +{ + +Emboss::Emboss(Digikam::DImg *orgImage, TQObject *parent, int depth) + : Digikam::DImgThreadedFilter(orgImage, parent, "Emboss") +{ + m_depth = depth; + initFilter(); +} + +void Emboss::filterImage(void) +{ + embossImage(&m_orgImage, &m_destImage, m_depth); +} + +// This method have been ported from Pieter Z. Voloshyn algorithm code. + +/* Function to apply the Emboss effect + * + * data => The image data in RGBA mode. + * Width => Width of image. + * Height => Height of image. + * d => Emboss value + * + * Theory => This is an amazing effect. And the theory is very simple to + * understand. You get the diference between the colors and + * increase it. After this, get the gray tone + */ + +void Emboss::embossImage(Digikam::DImg *orgImage, Digikam::DImg *destImage, int d) +{ + int Width = orgImage->width(); + int Height = orgImage->height(); + uchar* data = orgImage->bits(); + bool sixteenBit = orgImage->sixteenBit(); + int bytesDepth = orgImage->bytesDepth(); + uchar* Bits = destImage->bits(); + + // Initial copy + memcpy (Bits, data, destImage->numBytes()); + + double Depth = d / 10.0; + + int progress; + int red, green, blue, gray; + Digikam::DColor color, colorOther; + int offset, offsetOther; + + for (int h = 0 ; !m_cancel && (h < Height) ; h++) + { + for (int w = 0 ; !m_cancel && (w < Width) ; w++) + { + offset = getOffset(Width, w, h, bytesDepth); + offsetOther = getOffset(Width, w + Lim_Max (w, 1, Width), h + Lim_Max (h, 1, Height), bytesDepth); + + color.setColor(Bits + offset, sixteenBit); + colorOther.setColor(Bits + offsetOther, sixteenBit); + + if (sixteenBit) + { + red = abs ((int)((color.red() - colorOther.red()) * Depth + 32768)); + green = abs ((int)((color.green() - colorOther.green()) * Depth + 32768)); + blue = abs ((int)((color.blue() - colorOther.blue()) * Depth + 32768)); + + gray = CLAMP065535 ((red + green + blue) / 3); + } + else + { + red = abs ((int)((color.red() - colorOther.red()) * Depth + 128)); + green = abs ((int)((color.green() - colorOther.green()) * Depth + 128)); + blue = abs ((int)((color.blue() - colorOther.blue()) * Depth + 128)); + + gray = CLAMP0255 ((red + green + blue) / 3); + } + + // Overwrite RGB values to destination. Alpha remains unchanged. + color.setRed(gray); + color.setGreen(gray); + color.setBlue(gray); + color.setPixel(Bits + offset); + } + + progress = (int) (((double)h * 100.0) / Height); + if ( progress%5 == 0 ) + postProgress( progress ); + } +} + +} // NameSpace DigikamEmbossImagesPlugin diff --git a/src/imageplugins/emboss/emboss.h b/src/imageplugins/emboss/emboss.h new file mode 100644 index 00000000..470755a6 --- /dev/null +++ b/src/imageplugins/emboss/emboss.h @@ -0,0 +1,75 @@ +/* ============================================================ + * + * This file is a part of digiKam project + * http://www.digikam.org + * + * Date : 2005-05-25 + * Description : Emboss threaded image filter. + * + * Copyright (C) 2005-2007 by Gilles Caulier <caulier dot gilles at gmail dot com> + * Copyright (C) 2006-2007 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de> + * + * Original Emboss algorithm copyrighted 2004 by + * Pieter Z. Voloshyn <pieter dot voloshyn 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. + * + * ============================================================ */ + +#ifndef EMBOSS_H +#define EMBOSS_H + +// Digikam includes. + +#include "dimgthreadedfilter.h" + +namespace DigikamEmbossImagesPlugin +{ + +class Emboss : public Digikam::DImgThreadedFilter +{ + +public: + + Emboss(Digikam::DImg *orgImage, TQObject *parent=0, int depth=30); + ~Emboss(){}; + +private: + + virtual void filterImage(void); + + + void embossImage(Digikam::DImg *orgImage, Digikam::DImg *destImage, int d); + + // Function to limit the max and min values defined by the developer. + + inline int Lim_Max (int Now, int Up, int Max) + { + --Max; + while (Now > Max - Up) + --Up; + return (Up); + }; + + inline int getOffset(int Width, int X, int Y, int bytesDepth) + { + return (Y * Width * bytesDepth) + (X * bytesDepth); + }; + +private: + + int m_depth; +}; + +} // NameSpace DigikamEmbossImagesPlugin + +#endif /* EMBOSS_H */ diff --git a/src/imageplugins/emboss/embosstool.cpp b/src/imageplugins/emboss/embosstool.cpp new file mode 100644 index 00000000..f16ef4de --- /dev/null +++ b/src/imageplugins/emboss/embosstool.cpp @@ -0,0 +1,167 @@ +/* ============================================================ + * + * This file is a part of digiKam project + * http://www.digikam.org + * + * Date : 2004-08-26 + * Description : a digiKam image editor plugin to emboss + * an image. + * + * Copyright (C) 2004-2008 by Gilles Caulier <caulier dot gilles at gmail dot com> + * Copyright (C) 2006-2008 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de> + * + * 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 <tqlabel.h> +#include <tqlayout.h> +#include <tqwhatsthis.h> + +// KDE includes. + +#include <tdeaboutdata.h> +#include <tdeapplication.h> +#include <tdeconfig.h> +#include <kiconloader.h> +#include <tdelocale.h> +#include <kstandarddirs.h> + +// LibKDcraw includes. + +#include <libkdcraw/rnuminput.h> + +// Local includes. + +#include "daboutdata.h" +#include "imageiface.h" +#include "imagepanelwidget.h" +#include "editortoolsettings.h" +#include "emboss.h" +#include "embosstool.h" +#include "embosstool.moc" + +using namespace KDcrawIface; +using namespace Digikam; + +namespace DigikamEmbossImagesPlugin +{ + +EmbossTool::EmbossTool(TQObject* parent) + : EditorToolThreaded(parent) +{ + setName("emboss"); + setToolName(i18n("Emboss")); + setToolIcon(SmallIcon("embosstool")); + + // ------------------------------------------------------------- + + m_gboxSettings = new EditorToolSettings(EditorToolSettings::Default| + EditorToolSettings::Ok| + EditorToolSettings::Cancel| + EditorToolSettings::PanIcon); + TQGridLayout* grid = new TQGridLayout( m_gboxSettings->plainPage(), 2, 1); + TQLabel *label1 = new TQLabel(i18n("Depth:"), m_gboxSettings->plainPage()); + + m_depthInput = new RIntNumInput(m_gboxSettings->plainPage()); + m_depthInput->setRange(10, 300, 1); + m_depthInput->setDefaultValue(30); + TQWhatsThis::add( m_depthInput, i18n("<p>Set here the depth of the embossing image effect.") ); + + grid->addMultiCellWidget(label1, 0, 0, 0, 1); + grid->addMultiCellWidget(m_depthInput, 1, 1, 0, 1); + grid->setRowStretch(2, 10); + grid->setMargin(m_gboxSettings->spacingHint()); + grid->setSpacing(m_gboxSettings->spacingHint()); + + setToolSettings(m_gboxSettings); + + // ------------------------------------------------------------- + + m_previewWidget = new ImagePanelWidget(470, 350, "emboss Tool", m_gboxSettings->panIconView()); + + setToolView(m_previewWidget); + init(); + + // ------------------------------------------------------------- + + connect(m_depthInput, TQ_SIGNAL(valueChanged (int)), + this, TQ_SLOT(slotTimer())); +} + +EmbossTool::~EmbossTool() +{ +} + +void EmbossTool::renderingFinished() +{ + m_depthInput->setEnabled(true); +} + +void EmbossTool::readSettings() +{ + TDEConfig* config = kapp->config(); + config->setGroup("emboss Tool"); + m_depthInput->blockSignals(true); + m_depthInput->setValue(config->readNumEntry("DepthAjustment", m_depthInput->defaultValue())); + m_depthInput->blockSignals(false); +} + +void EmbossTool::writeSettings() +{ + TDEConfig* config = kapp->config(); + config->setGroup("emboss Tool"); + config->writeEntry("DepthAjustment", m_depthInput->value()); + m_previewWidget->writeSettings(); + config->sync(); +} + +void EmbossTool::slotResetSettings() +{ + m_depthInput->blockSignals(true); + m_depthInput->slotReset(); + m_depthInput->blockSignals(false); +} + +void EmbossTool::prepareEffect() +{ + m_depthInput->setEnabled(false); + + DImg image = m_previewWidget->getOriginalRegionImage(); + int depth = m_depthInput->value(); + + setFilter(dynamic_cast<DImgThreadedFilter*>(new Emboss(&image, this, depth))); +} + +void EmbossTool::prepareFinal() +{ + m_depthInput->setEnabled(false); + + int depth = m_depthInput->value(); + ImageIface iface(0, 0); + setFilter(dynamic_cast<DImgThreadedFilter*>(new Emboss(iface.getOriginalImg(), this, depth))); +} + +void EmbossTool::putPreviewData() +{ + m_previewWidget->setPreviewImage(filter()->getTargetImage()); +} + +void EmbossTool::putFinalData() +{ + ImageIface iface(0, 0); + iface.putOriginalImage(i18n("Emboss"), filter()->getTargetImage().bits()); +} + +} // NameSpace DigikamEmbossImagesPlugin diff --git a/src/imageplugins/emboss/embosstool.h b/src/imageplugins/emboss/embosstool.h new file mode 100644 index 00000000..224858f7 --- /dev/null +++ b/src/imageplugins/emboss/embosstool.h @@ -0,0 +1,82 @@ +/* ============================================================ + * + * This file is a part of digiKam project + * http://www.digikam.org + * + * Date : 2004-08-26 + * Description : a digiKam image editor plugin to emboss + * an image. + * + * Copyright (C) 2004-2008 by Gilles Caulier <caulier dot gilles at gmail dot com> + * Copyright (C) 2006-2008 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de> + * + * 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. + * + * ============================================================ */ + +#ifndef EMBOSSTOOL_H +#define EMBOSSTOOL_H + +// Digikam includes. + +#include "editortool.h" + +namespace KDcrawIface +{ +class RIntNumInput; +} + +namespace Digikam +{ +class EditorToolSettings; +class ImagePanelWidget; +} + +namespace DigikamEmbossImagesPlugin +{ + +class EmbossTool : public Digikam::EditorToolThreaded +{ + TQ_OBJECT + + +public: + + EmbossTool(TQObject* parent); + ~EmbossTool(); + +private slots: + + void slotResetSettings(); + +private: + + void readSettings(); + void writeSettings(); + void prepareEffect(); + void prepareFinal(); + void putPreviewData(); + void putFinalData(); + void renderingFinished(); + +private: + + KDcrawIface::RIntNumInput *m_depthInput; + + Digikam::ImagePanelWidget *m_previewWidget; + + Digikam::EditorToolSettings *m_gboxSettings; +}; + +} // NameSpace DigikamEmbossImagesPlugin + +#endif /* EMBOSSTOOL_H */ diff --git a/src/imageplugins/emboss/imageeffect_emboss.cpp b/src/imageplugins/emboss/imageeffect_emboss.cpp new file mode 100644 index 00000000..b4557c80 --- /dev/null +++ b/src/imageplugins/emboss/imageeffect_emboss.cpp @@ -0,0 +1,170 @@ +/* ============================================================ + * + * This file is a part of digiKam project + * http://www.digikam.org + * + * Date : 2004-08-26 + * Description : a digiKam image editor plugin to emboss + * an image. + * + * Copyright (C) 2004-2008 by Gilles Caulier <caulier dot gilles at gmail dot com> + * Copyright (C) 2006-2008 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de> + * + * 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 <tqlabel.h> +#include <tqwhatsthis.h> +#include <tqlayout.h> + +// KDE includes. + +#include <tdelocale.h> +#include <tdeaboutdata.h> +#include <kiconloader.h> +#include <tdeapplication.h> +#include <kstandarddirs.h> +#include <knuminput.h> +#include <tdeconfig.h> + +// Local includes. + +#include "version.h" +#include "imageiface.h" +#include "imagewidget.h" +#include "emboss.h" +#include "imageeffect_emboss.h" +#include "imageeffect_emboss.moc" + +namespace DigikamEmbossImagesPlugin +{ + +ImageEffect_Emboss::ImageEffect_Emboss(TQWidget* parent) + : Digikam::CtrlPanelDlg(parent, i18n("Emboss Image"), "emboss", false, false, true, + Digikam::ImagePannelWidget::SeparateViewAll) +{ + TQString whatsThis; + + TDEAboutData* about = new TDEAboutData("digikam", + I18N_NOOP("Emboss Image"), + digikam_version, + I18N_NOOP("Emboss image effect plugin for digiKam."), + TDEAboutData::License_GPL, + "(c) 2004-2006, Gilles Caulier\n" + "(c) 2006-2008, Gilles Caulier and Marcel Wiesweg", + 0, + "http://www.digikam.org"); + + about->addAuthor("Gilles Caulier", I18N_NOOP("Author and maintainer"), + "caulier dot gilles at gmail dot com"); + + about->addAuthor("Pieter Z. Voloshyn", I18N_NOOP("Emboss algorithm"), + "pieter dot voloshyn at gmail dot com"); + + about->addAuthor("Marcel Wiesweg", I18N_NOOP("Developer"), + "marcel dot wiesweg at gmx dot de"); + + setAboutData(about); + + // ------------------------------------------------------------- + + TQWidget *gboxSettings = new TQWidget(m_imagePreviewWidget); + TQGridLayout* gridSettings = new TQGridLayout( gboxSettings, 1, 1, 0, spacingHint()); + TQLabel *label1 = new TQLabel(i18n("Depth:"), gboxSettings); + + m_depthInput = new KIntNumInput(gboxSettings); + m_depthInput->setRange(10, 300, 1, true); + TQWhatsThis::add( m_depthInput, i18n("<p>Set here the depth of the embossing image effect.") ); + + gridSettings->addMultiCellWidget(label1, 0, 0, 0, 1); + gridSettings->addMultiCellWidget(m_depthInput, 1, 1, 0, 1); + + m_imagePreviewWidget->setUserAreaWidget(gboxSettings); + + // ------------------------------------------------------------- + + connect(m_depthInput, TQ_SIGNAL(valueChanged (int)), + this, TQ_SLOT(slotTimer())); +} + +ImageEffect_Emboss::~ImageEffect_Emboss() +{ +} + +void ImageEffect_Emboss::renderingFinished() +{ + m_depthInput->setEnabled(true); +} + +void ImageEffect_Emboss::readUserSettings() +{ + TDEConfig* config = kapp->config(); + config->setGroup("emboss Tool Dialog"); + m_depthInput->blockSignals(true); + m_depthInput->setValue(config->readNumEntry("DepthAjustment", 30)); + m_depthInput->blockSignals(false); +} + +void ImageEffect_Emboss::writeUserSettings() +{ + TDEConfig* config = kapp->config(); + config->setGroup("emboss Tool Dialog"); + config->writeEntry("DepthAjustment", m_depthInput->value()); + config->sync(); +} + +void ImageEffect_Emboss::resetValues() +{ + m_depthInput->blockSignals(true); + m_depthInput->setValue(30); + m_depthInput->blockSignals(false); +} + +void ImageEffect_Emboss::prepareEffect() +{ + m_depthInput->setEnabled(false); + + Digikam::DImg image = m_imagePreviewWidget->getOriginalRegionImage(); + + int depth = m_depthInput->value(); + + m_threadedFilter = dynamic_cast<Digikam::DImgThreadedFilter *>(new Emboss(&image, this, depth)); +} + +void ImageEffect_Emboss::prepareFinal() +{ + m_depthInput->setEnabled(false); + + int depth = m_depthInput->value(); + + Digikam::ImageIface iface(0, 0); + m_threadedFilter = dynamic_cast<Digikam::DImgThreadedFilter *>(new Emboss(iface.getOriginalImg(), this, depth)); +} + +void ImageEffect_Emboss::putPreviewData(void) +{ + m_imagePreviewWidget->setPreviewImage(m_threadedFilter->getTargetImage()); +} + +void ImageEffect_Emboss::putFinalData(void) +{ + Digikam::ImageIface iface(0, 0); + + iface.putOriginalImage(i18n("Emboss"), + m_threadedFilter->getTargetImage().bits()); +} + +} // NameSpace DigikamEmbossImagesPlugin + diff --git a/src/imageplugins/emboss/imageeffect_emboss.h b/src/imageplugins/emboss/imageeffect_emboss.h new file mode 100644 index 00000000..19cf4f77 --- /dev/null +++ b/src/imageplugins/emboss/imageeffect_emboss.h @@ -0,0 +1,69 @@ +/* ============================================================ + * + * This file is a part of digiKam project + * http://www.digikam.org + * + * Date : 2004-08-26 + * Description : a digiKam image editor plugin to emboss + * an image. + * + * Copyright (C) 2004-2008 by Gilles Caulier <caulier dot gilles at gmail dot com> + * Copyright (C) 2006-2008 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de> + * + * 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. + * + * ============================================================ */ + +#ifndef IMAGEEFFECT_EMBOSS_H +#define IMAGEEFFECT_EMBOSS_H + +// Digikam includes. + +#include "ctrlpaneldlg.h" + +class KIntNumInput; + +namespace DigikamEmbossImagesPlugin +{ + +class ImageEffect_Emboss : public Digikam::CtrlPanelDlg +{ + TQ_OBJECT + + +public: + + ImageEffect_Emboss(TQWidget* parent); + ~ImageEffect_Emboss(); + +private slots: + + void readUserSettings(); + +private: + + void writeUserSettings(); + void resetValues(); + void prepareEffect(); + void prepareFinal(); + void putPreviewData(); + void putFinalData(); + void renderingFinished(); + +private: + + KIntNumInput *m_depthInput; +}; + +} // NameSpace DigikamEmbossImagesPlugin + +#endif /* IMAGEEFFECT_EMBOSS_H */ diff --git a/src/imageplugins/emboss/imageplugin_emboss.cpp b/src/imageplugins/emboss/imageplugin_emboss.cpp new file mode 100644 index 00000000..6bd616d6 --- /dev/null +++ b/src/imageplugins/emboss/imageplugin_emboss.cpp @@ -0,0 +1,72 @@ +/* ============================================================ + * + * This file is a part of digiKam project + * http://www.digikam.org + * + * Date : 2004-08-26 + * Description : a digiKam image editor plugin to emboss + * an image. + * + * Copyright (C) 2004-2008 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. + * + * ============================================================ */ + +// KDE includes. + +#include <tdelocale.h> +#include <kgenericfactory.h> +#include <klibloader.h> +#include <tdeaction.h> +#include <kcursor.h> +#include <tdeapplication.h> + +// Local includes. + +#include "ddebug.h" +#include "embosstool.h" +#include "imageplugin_emboss.h" +#include "imageplugin_emboss.moc" + +using namespace DigikamEmbossImagesPlugin; + +K_EXPORT_COMPONENT_FACTORY(digikamimageplugin_emboss, + KGenericFactory<ImagePlugin_Emboss>("digikamimageplugin_emboss")); + +ImagePlugin_Emboss::ImagePlugin_Emboss(TQObject *parent, const char*, + const TQStringList &) + : Digikam::ImagePlugin(parent, "ImagePlugin_Emboss") +{ + m_embossAction = new TDEAction(i18n("Emboss..."), "embosstool", 0, + this, TQ_SLOT(slotEmboss()), + actionCollection(), "imageplugin_emboss"); + + setXMLFile( "digikamimageplugin_emboss_ui.rc" ); + + DDebug() << "ImagePlugin_Emboss plugin loaded" << endl; +} + +ImagePlugin_Emboss::~ImagePlugin_Emboss() +{ +} + +void ImagePlugin_Emboss::setEnabledActions(bool enable) +{ + m_embossAction->setEnabled(enable); +} + +void ImagePlugin_Emboss::slotEmboss() +{ + EmbossTool *tool = new EmbossTool(this); + loadTool(tool); +} diff --git a/src/imageplugins/emboss/imageplugin_emboss.h b/src/imageplugins/emboss/imageplugin_emboss.h new file mode 100644 index 00000000..1ccac064 --- /dev/null +++ b/src/imageplugins/emboss/imageplugin_emboss.h @@ -0,0 +1,57 @@ +/* ============================================================ + * + * This file is a part of digiKam project + * http://www.digikam.org + * + * Date : 2004-08-26 + * Description : a digiKam image editor plugin to emboss + * an image. + * + * Copyright (C) 2004-2008 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. + * + * ============================================================ */ + +#ifndef IMAGEPLUGIN_EMBOSS_H +#define IMAGEPLUGIN_EMBOSS_H + +// Digikam includes. + +#include "imageplugin.h" +#include "digikam_export.h" + +class TDEAction; + +class DIGIKAMIMAGEPLUGINS_EXPORT ImagePlugin_Emboss : public Digikam::ImagePlugin +{ + TQ_OBJECT + + +public: + + ImagePlugin_Emboss(TQObject *parent, const char* name, + const TQStringList &args); + ~ImagePlugin_Emboss(); + + void setEnabledActions(bool enable); + +private slots: + + void slotEmboss(); + +private: + + TDEAction *m_embossAction; +}; + +#endif /* IMAGEPLUGIN_EMBOSS_H */ |