1 files changed, 0 insertions, 354 deletions

diff --git a/chalk/ui/kis_tool_freehand.cc b/chalk/ui/kis_tool_freehand.cc
deleted file mode 100644
index 787afee47..000000000
--- a/chalk/ui/kis_tool_freehand.cc
+++ /dev/null
@@ -1,354 +0,0 @@
-/*
- *  kis_tool_brush.cc - part of Chalk
- *
- *  Copyright (c) 2003-2004 Boudewijn Rempt <boud@valdyas.org>
- *  Copyright (c) 2004 Bart Coppens <kde@bartcoppens.be>
- *
- *  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 <tqevent.h>
-#include <tqlabel.h>
-#include <tqlayout.h>
-#include <tqwidget.h>
-#include <tqrect.h>
-
-#include <kdebug.h>
-#include <tdeaction.h>
-#include <kcommand.h>
-#include <tdelocale.h>
-
-#include "kis_canvas_subject.h"
-#include "kis_undo_adapter.h"
-#include "kis_selection.h"
-#include "kis_painter.h"
-#include "kis_fill_painter.h"
-#include "kis_tool_freehand.h"
-#include "kis_cursor.h"
-#include "kis_button_press_event.h"
-#include "kis_button_release_event.h"
-#include "kis_move_event.h"
-#include "kis_layer.h"
-#include "kis_group_layer.h"
-#include "kis_paint_layer.h"
-#include "kis_canvas.h"
-#include "kis_canvas_painter.h"
-#include "kis_boundary_painter.h"
-#include "kis_brush.h"
-
-KisToolFreehand::KisToolFreehand(TQString transactionText)
-        : super(transactionText),
-        m_dragDist ( 0 ),
-        m_transactionText(transactionText),
-        m_mode( HOVER )
-{
-    m_painter = 0;
-    m_currentImage = 0;
-    m_tempLayer = 0;
-    m_paintIncremental = true;
-    m_paintOnSelection = false;
-    m_paintedOutline = false;
-}
-
-KisToolFreehand::~KisToolFreehand()
-{
-}
-
-void KisToolFreehand::update(KisCanvasSubject *subject)
-{
-    super::update(subject);
-    m_currentImage = m_subject->currentImg();
-}
-
-void KisToolFreehand::buttonPress(KisButtonPressEvent *e)
-{
-    if (!m_subject) return;
-
-    if (!m_subject->currentBrush()) return;
-
-    if (!m_currentImage || !m_currentImage->activeDevice()) return;
-
-    if (e->button() == Qt::LeftButton) {
-
-        m_currentImage->activeDevice()->lock( true );
-        kdDebug() << ">>>>>>>>>>>>>>>>>>>Locking paint device\n";
-
-        // People complain that they can't start brush strokes outside of the image boundaries.
-        // This makes sense, especially when combined with BUG:132759, so commenting out the
-        // next line makes sense.
-        //if (!m_currentImage->bounds().contains(e->pos().floorTQPoint())) return;
-
-        initPaint(e);
-        paintAt(e->pos(), e->pressure(), e->xTilt(), e->yTilt());
-
-        m_prevPos = e->pos();
-        m_prevPressure = e->pressure();
-        m_prevXTilt = e->xTilt();
-        m_prevYTilt = e->yTilt();
-
-        TQRect r = m_painter->dirtyRect();
-        if ( r.isValid() ) {
-            m_dirtyRect = r;
-
-            r = TQRect(r.left()-1, r.top()-1, r.width()+2, r.height()+2); //needed to update selectionvisualization
-            if (!m_paintOnSelection) {
-                    m_currentImage->activeLayer()->setDirty(r);
-            }
-            else {
-                m_target->setDirty(r);
-                // Just update the canvas. XXX: After 1.5, find a better way to make sure tools don't set dirty what they didn't touch.
-                m_subject->canvasController()->updateCanvas( r );
-            }
-        }
-    }
-}
-
-void KisToolFreehand::buttonRelease(KisButtonReleaseEvent* e)
-{
-    if (e->button() == Qt::LeftButton && m_mode == PAINT) {
-        endPaint();
-        m_currentImage->activeDevice()->lock( false );
-        kdDebug() << ">>>>>>>>>>>>>>>>>>>UNLocking paint device\n";
-
-    }
-    KisToolPaint::buttonRelease(e);
-}
-
-void KisToolFreehand::move(KisMoveEvent *e)
-{
-    if (m_mode == PAINT) {
-
-        paintLine(m_prevPos, m_prevPressure, m_prevXTilt, m_prevYTilt, e->pos(), e->pressure(), e->xTilt(), e->yTilt());
-
-        m_prevPos = e->pos();
-        m_prevPressure = e->pressure();
-        m_prevXTilt = e->xTilt();
-        m_prevYTilt = e->yTilt();
-
-        TQRect r = m_painter->dirtyRect();
-
-        if (r.isValid()) {
-            m_dirtyRect |= r;
-
-            if (!m_paintOnSelection) {
-                    m_currentImage->activeLayer()->setDirty(r);
-            }
-            else {
-                // Just update the canvas
-                r = TQRect(r.left()-1, r.top()-1, r.width()+2, r.height()+2); //needed to update selectionvisualization
-                m_target->setDirty(r);
-                m_subject->canvasController()->updateCanvas( r );
-            }
-        }
-    }
-}
-
-void KisToolFreehand::initPaint(KisEvent *)
-{
-    if (!m_currentImage || !m_currentImage->activeDevice()) return;
-
-    m_mode = PAINT;
-    m_dragDist = 0;
-
-    // Create painter
-    KisPaintDeviceSP device;
-    if (m_currentImage && (device = m_currentImage->activeDevice())) {
-
-        if (m_painter)
-            delete m_painter;
-
-        if (!m_paintIncremental) {
-            if (m_currentImage->undo())
-                m_currentImage->undoAdapter()->beginMacro(m_transactionText);
-
-            KisLayerSupportsIndirectPainting* layer;
-            if ((layer = dynamic_cast<KisLayerSupportsIndirectPainting*>(
-                    m_currentImage->activeLayer().data()))) {
-
-                // Hack for the painting of single-layered layers using indirect painting,
-                // because the group layer would not have a correctly synched cache (
-                // because of an optimization that would happen, having this layer as
-                // projection).
-                KisLayer* l = layer->layer();
-                KisPaintLayer* pl = dynamic_cast<KisPaintLayer*>(l);
-                if (l->parent() && (l->parent()->parent() == 0)
-                    && (l->parent()->childCount() == 1)
-                    && l->parent()->paintLayerInducesProjectionOptimization(pl)) {
-                    // If there's a mask, device could've been the mask. The induce function
-                    // should catch this, but better safe than sorry
-                    l->parent()->resetProjection(pl->paintDevice());
-                }
-
-                m_target = new KisPaintDevice(m_currentImage->activeLayer(),
-                                              device->colorSpace());
-                layer->setTemporaryTarget(m_target);
-                layer->setTemporaryCompositeOp(m_compositeOp);
-                layer->setTemporaryOpacity(m_opacity);
-
-                if (device->hasSelection())
-                    m_target->setSelection(device->selection());
-            }
-        } else {
-            m_target = device;
-        }
-        if(m_target->hasSelection()) m_target->selection()->startCachingExactRect();
-        m_painter = new KisPainter( m_target );
-        TQ_CHECK_PTR(m_painter);
-        m_source = device;
-        if (currentImage()->undo()) m_painter->beginTransaction(m_transactionText);
-    }
-
-    m_painter->setPaintColor(m_subject->fgColor());
-    m_painter->setBackgroundColor(m_subject->bgColor());
-    m_painter->setBrush(m_subject->currentBrush());
-
-
-    // if you're drawing on a temporary layer, the layer already sets this
-    if (m_paintIncremental) {
-        m_painter->setCompositeOp(m_compositeOp);
-        m_painter->setOpacity(m_opacity);
-    } else {
-        m_painter->setCompositeOp(COMPOSITE_ALPHA_DARKEN);
-        m_painter->setOpacity( OPACITY_OPAQUE );
-
-    }
-
-/*    kdDebug() << "target: " << m_target << "( " << m_target->name() << " )"
-            << " source: " << m_source << "( " << m_source->name() << " )"
-            << ", incremental " << m_paintIncremental
-            << ", paint on selection: " << m_paintOnSelection
-            << ", active device has selection: " << device->hasSelection()
-            << ", target has selection: " << m_target->hasSelection()
-            << endl;
-*/
-}
-
-void KisToolFreehand::endPaint()
-{
-    m_mode = HOVER;
-    if (m_currentImage) {
-
-        if (m_painter) {
-            // If painting in mouse release, make sure painter
-            // is destructed or end()ed
-            if (!m_paintIncremental) {
-                if (m_currentImage->undo())
-                    m_painter->endTransaction();
-                KisPainter painter( m_source );
-                painter.setCompositeOp(m_compositeOp);
-                if (m_currentImage->undo())
-                    painter.beginTransaction(m_transactionText);
-                painter.bitBlt(m_dirtyRect.x(), m_dirtyRect.y(), m_compositeOp, m_target,
-                               m_opacity,
-                               m_dirtyRect.x(), m_dirtyRect.y(),
-                               m_dirtyRect.width(), m_dirtyRect.height());
-
-                KisLayerSupportsIndirectPainting* layer =
-                    dynamic_cast<KisLayerSupportsIndirectPainting*>(m_source->parentLayer());
-                layer->setTemporaryTarget(0);
-                m_source->parentLayer()->setDirty(m_dirtyRect);
-
-                if (m_currentImage->undo()) {
-                    m_currentImage->undoAdapter()->addCommand(painter.endTransaction());
-                    m_currentImage->undoAdapter()->endMacro();
-                }
-            } else {
-                if (m_currentImage->undo())
-                    m_currentImage->undoAdapter()->addCommand(m_painter->endTransaction());
-            }
-        }
-        delete m_painter;
-        m_painter = 0;
-        notifyModified();
-        if(m_target->hasSelection()) m_target->selection()->stopCachingExactRect();
-    }
-}
-
-void KisToolFreehand::paintAt(const KisPoint &pos,
-               const double pressure,
-               const double xTilt,
-               const double yTilt)
-{
-    painter()->paintAt(pos, pressure, xTilt, yTilt);
-}
-
-void KisToolFreehand::paintLine(const KisPoint & pos1,
-                 const double pressure1,
-                 const double xtilt1,
-                 const double ytilt1,
-                 const KisPoint & pos2,
-                 const double pressure2,
-                 const double xtilt2,
-                 const double ytilt2)
-{
-    m_dragDist = painter()->paintLine(pos1, pressure1, xtilt1, ytilt1, pos2, pressure2, xtilt2, ytilt2, m_dragDist);
-}
-
-
-KisImageSP KisToolFreehand::currentImage()
-{
-    return m_currentImage;
-}
-
-
-void KisToolFreehand::paintOutline(const KisPoint& point) {
-    if (!m_subject) {
-        return;
-    }
-
-    KisCanvasController *controller = m_subject->canvasController();
-
-    if (currentImage() && !currentImage()->bounds().contains(point.floorTQPoint())) {
-        if (m_paintedOutline) {
-            controller->kiscanvas()->update();
-            m_paintedOutline = false;
-        }
-        return;
-    }
-
-    KisCanvas *canvas = controller->kiscanvas();
-    canvas->repaint();
-
-    KisBrush *brush = m_subject->currentBrush();
-    // There may not be a brush present, and we shouldn't crash in that case
-    if (brush) {
-        KisCanvasPainter gc(canvas);
-        TQPen pen(TQt::SolidLine);
-
-        KisPoint hotSpot = brush->hotSpot();
-
-        gc.setRasterOp(TQt::NotROP);
-        gc.setPen(pen);
-        gc.setViewport(0, 0, static_cast<TQ_INT32>(canvas->width() * m_subject->zoomFactor()),
-                       static_cast<TQ_INT32>(canvas->height() * m_subject->zoomFactor()));
-        gc.translate((- controller->horzValue()) / m_subject->zoomFactor(),
-                        (- controller->vertValue()) / m_subject->zoomFactor());
-
-        KisPoint topLeft = point - hotSpot;
-
-        if (m_subject->currentPaintop().id() == "pen") {
-            // Pen paints on whole pixels only.
-            topLeft = topLeft.roundTQPoint();
-        }
-
-        gc.translate(topLeft.x(), topLeft.y());
-
-        KisBoundaryPainter::paint(brush->boundary(), gc);
-        m_paintedOutline = true;
-    }
-}
-
-
-#include "kis_tool_freehand.moc"
-