1 files changed, 158 insertions, 0 deletions
diff --git a/chalk/plugins/viewplugins/modify_selection/modify_selection.cpp b/chalk/plugins/viewplugins/modify_selection/modify_selection.cpp
new file mode 100644
index 000000000..823899958
--- /dev/null
+++ b/chalk/plugins/viewplugins/modify_selection/modify_selection.cpp
@@ -0,0 +1,158 @@
+/*
+ * modify_selection.cpp -- Part of Chalk
+ *
+ * Copyright (c) 2006 Michael Thaler (michael.thaler@physik.tu-muenchen.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 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 <math.h>
+
+#include <stdlib.h>
+
+#include <tqslider.h>
+#include <tqpoint.h>
+
+#include <tdelocale.h>
+#include <kiconloader.h>
+#include <kinstance.h>
+#include <tdemessagebox.h>
+#include <kstandarddirs.h>
+#include <tdetempfile.h>
+#include <kdebug.h>
+#include <kgenericfactory.h>
+#include <kstdaction.h>
+
+#include <kis_doc.h>
+#include <kis_config.h>
+#include <kis_image.h>
+#include <kis_layer.h>
+#include <kis_global.h>
+#include <kis_types.h>
+#include <kis_view.h>
+#include <kis_selection.h>
+#include <kis_selection_manager.h>
+#include <kis_transaction.h>
+
+#include "modify_selection.h"
+#include "dlg_grow_selection.h"
+#include "dlg_shrink_selection.h"
+#include "dlg_border_selection.h"
+
+typedef KGenericFactory<ModifySelection> ModifySelectionFactory;
+K_EXPORT_COMPONENT_FACTORY( chalkmodifyselection, ModifySelectionFactory( "chalk" ) )
+
+ModifySelection::ModifySelection(TQObject *parent, const char *name, const TQStringList &)
+    : KParts::Plugin(parent, name)
+{
+    if ( parent->inherits("KisView") )
+    {
+        setInstance(ModifySelectionFactory::instance());
+        setXMLFile(locate("data","chalkplugins/modify_selection.rc"), true);
+
+        m_view = (KisView*) parent;
+
+        // Selection manager takes ownership?
+        TDEAction* a = new TDEAction(i18n("Grow Selection..."), 0, 0, this, TQT_SLOT(slotGrowSelection()), actionCollection(), "growselection");
+        TDEAction* b = new TDEAction(i18n("Shrink Selection..."), 0, 0, this, TQT_SLOT(slotShrinkSelection()), actionCollection(), "shrinkselection");
+        TDEAction* c = new TDEAction(i18n("Border Selection..."), 0, 0, this, TQT_SLOT(slotBorderSelection()), actionCollection(), "borderselection");
+
+        TQ_CHECK_PTR(a);
+        TQ_CHECK_PTR(b);
+        TQ_CHECK_PTR(c);
+
+        m_view ->canvasSubject()-> selectionManager()->addSelectionAction(a);
+        m_view ->canvasSubject()-> selectionManager()->addSelectionAction(b);
+        m_view ->canvasSubject()-> selectionManager()->addSelectionAction(c);
+    }
+}
+
+ModifySelection::~ModifySelection()
+{
+    m_view = 0;
+}
+
+void ModifySelection::slotGrowSelection()
+{
+    KisImageSP image = m_view->canvasSubject()->currentImg();
+
+    if (!image) return;
+
+    DlgGrowSelection * dlgGrowSelection = new DlgGrowSelection(m_view, "GrowSelection");
+    TQ_CHECK_PTR(dlgGrowSelection);
+
+    dlgGrowSelection->setCaption(i18n("Grow Selection"));
+
+    KisConfig cfg;
+
+    if (dlgGrowSelection->exec() == TQDialog::Accepted) {
+        TQ_INT32 xradius = dlgGrowSelection->xradius();
+        TQ_INT32 yradius = dlgGrowSelection->yradius();
+
+        m_view ->canvasSubject()-> selectionManager()->grow(xradius, yradius);
+    }
+
+    delete dlgGrowSelection;
+}
+
+void ModifySelection::slotShrinkSelection()
+{
+    KisImageSP image = m_view->canvasSubject()->currentImg();
+
+    if (!image) return;
+
+    DlgShrinkSelection * dlgShrinkSelection = new DlgShrinkSelection(m_view, "ShrinkSelection");
+    TQ_CHECK_PTR(dlgShrinkSelection);
+
+    dlgShrinkSelection->setCaption(i18n("Shrink Selection"));
+
+    KisConfig cfg;
+
+    if (dlgShrinkSelection->exec() == TQDialog::Accepted) {
+        TQ_INT32 xradius = dlgShrinkSelection->xradius();
+        TQ_INT32 yradius = dlgShrinkSelection->yradius();
+        bool shrinkFromImageBorder = dlgShrinkSelection->shrinkFromImageBorder();
+
+        m_view ->canvasSubject()-> selectionManager()->shrink(xradius, yradius, shrinkFromImageBorder);
+    }
+
+    delete dlgShrinkSelection;
+}
+
+void ModifySelection::slotBorderSelection()
+{
+    KisImageSP image = m_view->canvasSubject()->currentImg();
+
+    if (!image) return;
+
+    DlgBorderSelection * dlgBorderSelection = new DlgBorderSelection(m_view, "BorderSelection");
+    TQ_CHECK_PTR(dlgBorderSelection);
+
+    dlgBorderSelection->setCaption(i18n("Border Selection"));
+
+    KisConfig cfg;
+
+    if (dlgBorderSelection->exec() == TQDialog::Accepted) {
+        TQ_INT32 xradius = dlgBorderSelection->xradius();
+        TQ_INT32 yradius = dlgBorderSelection->yradius();
+
+        m_view ->canvasSubject()-> selectionManager()->border(xradius, yradius);
+    }
+
+    delete dlgBorderSelection;
+}
+
+#include "modify_selection.moc"