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159 lines
4.9 KiB
159 lines
4.9 KiB
/*
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* modify_selection.cc -- Part of Chalk
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*
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* Copyright (c) 2006 Michael Thaler (michael.thaler@physik.tu-muenchen.de)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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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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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <math.h>
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#include <stdlib.h>
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#include <tqslider.h>
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#include <tqpoint.h>
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#include <klocale.h>
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#include <kiconloader.h>
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#include <kinstance.h>
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#include <kmessagebox.h>
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#include <kstandarddirs.h>
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#include <ktempfile.h>
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#include <kdebug.h>
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#include <kgenericfactory.h>
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#include <kstdaction.h>
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#include <kis_doc.h>
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#include <kis_config.h>
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#include <kis_image.h>
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#include <kis_layer.h>
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#include <kis_global.h>
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#include <kis_types.h>
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#include <kis_view.h>
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#include <kis_selection.h>
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#include <kis_selection_manager.h>
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#include <kis_transaction.h>
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#include "modify_selection.h"
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#include "dlg_grow_selection.h"
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#include "dlg_shrink_selection.h"
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#include "dlg_border_selection.h"
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typedef KGenericFactory<ModifySelection> ModifySelectionFactory;
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K_EXPORT_COMPONENT_FACTORY( chalkmodifyselection, ModifySelectionFactory( "chalk" ) )
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ModifySelection::ModifySelection(TQObject *parent, const char *name, const TQStringList &)
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: KParts::Plugin(parent, name)
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{
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if ( parent->inherits("KisView") )
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{
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setInstance(ModifySelectionFactory::instance());
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setXMLFile(locate("data","chalkplugins/modify_selection.rc"), true);
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m_view = (KisView*) parent;
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// Selection manager takes ownership?
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TDEAction* a = new TDEAction(i18n("Grow Selection..."), 0, 0, this, TQT_SLOT(slotGrowSelection()), actionCollection(), "growselection");
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TDEAction* b = new TDEAction(i18n("Shrink Selection..."), 0, 0, this, TQT_SLOT(slotShrinkSelection()), actionCollection(), "shrintdeselection");
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TDEAction* c = new TDEAction(i18n("Border Selection..."), 0, 0, this, TQT_SLOT(slotBorderSelection()), actionCollection(), "borderselection");
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TQ_CHECK_PTR(a);
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TQ_CHECK_PTR(b);
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TQ_CHECK_PTR(c);
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m_view ->canvasSubject()-> selectionManager()->addSelectionAction(a);
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m_view ->canvasSubject()-> selectionManager()->addSelectionAction(b);
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m_view ->canvasSubject()-> selectionManager()->addSelectionAction(c);
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}
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}
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ModifySelection::~ModifySelection()
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{
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m_view = 0;
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}
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void ModifySelection::slotGrowSelection()
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{
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KisImageSP image = m_view->canvasSubject()->currentImg();
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if (!image) return;
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DlgGrowSelection * dlgGrowSelection = new DlgGrowSelection(m_view, "GrowSelection");
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TQ_CHECK_PTR(dlgGrowSelection);
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dlgGrowSelection->setCaption(i18n("Grow Selection"));
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KisConfig cfg;
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if (dlgGrowSelection->exec() == TQDialog::Accepted) {
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TQ_INT32 xradius = dlgGrowSelection->xradius();
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TQ_INT32 yradius = dlgGrowSelection->yradius();
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m_view ->canvasSubject()-> selectionManager()->grow(xradius, yradius);
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}
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delete dlgGrowSelection;
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}
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void ModifySelection::slotShrinkSelection()
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{
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KisImageSP image = m_view->canvasSubject()->currentImg();
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if (!image) return;
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DlgShrinkSelection * dlgShrinkSelection = new DlgShrinkSelection(m_view, "ShrinkSelection");
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TQ_CHECK_PTR(dlgShrinkSelection);
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dlgShrinkSelection->setCaption(i18n("Shrink Selection"));
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KisConfig cfg;
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if (dlgShrinkSelection->exec() == TQDialog::Accepted) {
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TQ_INT32 xradius = dlgShrinkSelection->xradius();
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TQ_INT32 yradius = dlgShrinkSelection->yradius();
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bool shrinkFromImageBorder = dlgShrinkSelection->shrinkFromImageBorder();
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m_view ->canvasSubject()-> selectionManager()->shrink(xradius, yradius, shrinkFromImageBorder);
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}
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delete dlgShrinkSelection;
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}
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void ModifySelection::slotBorderSelection()
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{
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KisImageSP image = m_view->canvasSubject()->currentImg();
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if (!image) return;
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DlgBorderSelection * dlgBorderSelection = new DlgBorderSelection(m_view, "BorderSelection");
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TQ_CHECK_PTR(dlgBorderSelection);
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dlgBorderSelection->setCaption(i18n("Border Selection"));
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KisConfig cfg;
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if (dlgBorderSelection->exec() == TQDialog::Accepted) {
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TQ_INT32 xradius = dlgBorderSelection->xradius();
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TQ_INT32 yradius = dlgBorderSelection->yradius();
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m_view ->canvasSubject()-> selectionManager()->border(xradius, yradius);
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}
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delete dlgBorderSelection;
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}
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#include "modify_selection.moc"
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