1 files changed, 115 insertions, 0 deletions
diff --git a/krita/plugins/tools/tool_curves/kis_tool_bezier_paint.cc b/krita/plugins/tools/tool_curves/kis_tool_bezier_paint.cc
new file mode 100644
index 00000000..94ee2b79
--- /dev/null
+++ b/krita/plugins/tools/tool_curves/kis_tool_bezier_paint.cc
@@ -0,0 +1,115 @@
+/*
+ *  kis_tool_curve.cc -- part of Krita
+ *
+ *  Copyright (c) 2006 Emanuele Tamponi <[email protected]>
+ *
+ *  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 <qpainter.h>
+#include <qlayout.h>
+#include <qrect.h>
+#include <qlabel.h>
+#include <qpushbutton.h>
+#include <qwhatsthis.h>
+#include <qcheckbox.h>
+
+#include <kaction.h>
+#include <kdebug.h>
+#include <klocale.h>
+#include <kiconloader.h>
+
+#include "kis_cmb_composite.h"
+#include "kis_colorspace.h"
+#include "kis_config.h"
+#include "kis_cursor.h"
+#include "kis_doc.h"
+#include "kis_global.h"
+#include "kis_image.h"
+#include "kis_int_spinbox.h"
+#include "kis_paint_device.h"
+#include "kis_painter.h"
+#include "kis_paintop_registry.h"
+#include "kis_point.h"
+#include "kis_tool_controller.h"
+#include "kis_tool_paint.h"
+
+#include "kis_canvas.h"
+#include "kis_canvas_painter.h"
+#include "kis_canvas_subject.h"
+
+#include "kis_curve_framework.h"
+#include "kis_tool_bezier_paint.h"
+
+KisToolBezierPaint::KisToolBezierPaint()
+    : super(i18n("Bezier Painting Tool"))
+{
+    setName("tool_bezier_paint");
+    m_cursor = "tool_bezier_cursor.png";
+    setCursor(KisCursor::load(m_cursor, 6, 6));
+}
+
+KisToolBezierPaint::~KisToolBezierPaint()
+{
+
+}
+
+KisCurve::iterator KisToolBezierPaint::paintPoint (KisPainter& painter, KisCurve::iterator point)
+{
+    KisCurve::iterator origin,destination,control1,control2;
+    switch ((*point).hint()) {
+    case BEZIERENDHINT:
+        origin = point++;
+        control1 = point;
+        control2 = control1.nextPivot();
+        destination = control2.next();
+        if (m_curve->count() > 4 && (*point) != m_curve->last()) {
+            point = point.nextPivot().next();
+            painter.paintAt((*origin).point(),PRESSURE_DEFAULT,0,0);
+            painter.paintBezierCurve((*origin).point(),PRESSURE_DEFAULT,0,0,(*control1).point(),
+            (*control2).point(),(*destination).point(),PRESSURE_DEFAULT,0,0,0);
+        }
+        break;
+    default:
+        point = super::paintPoint(painter,point);
+    }
+
+    return point;
+}
+
+void KisToolBezierPaint::setup(KActionCollection *collection)
+{
+    m_action = static_cast<KRadioAction *>(collection->action(name()));
+
+    if (m_action == 0) {
+        KShortcut shortcut(Qt::Key_Plus);
+        shortcut.append(KShortcut(Qt::Key_F9));
+        m_action = new KRadioAction(i18n("&Bezier"),
+                                    "tool_bezier_paint",
+                                    shortcut,
+                                    this,
+                                    SLOT(activate()),
+                                    collection,
+                                    name());
+        Q_CHECK_PTR(m_action);
+
+        m_action->setToolTip(i18n("Draw cubic beziers. Keep Alt, Control or Shift pressed for options. Return or double-click to finish."));
+        m_action->setExclusiveGroup("tools");
+        m_ownAction = true;
+    }
+}
+
+#include "kis_tool_bezier_paint.moc"