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authortpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2011-06-26 00:29:37 +0000
committertpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2011-06-26 00:29:37 +0000
commit2785103a6bd4de55bd26d79e34d0fdd4b329a73a (patch)
treec2738b1095bfdb263da27bc1391403d829522a14 /krita/plugins/tools/selectiontools/kis_tool_select_polygonal.cc
parentf008adb5a77e094eaf6abf3fc0f36958e66896a5 (diff)
downloadkoffice-2785103a6bd4de55bd26d79e34d0fdd4b329a73a.tar.gz
koffice-2785103a6bd4de55bd26d79e34d0fdd4b329a73a.zip
Remove krita* in preparation for name switch from Krita to Chalk
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1238361 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'krita/plugins/tools/selectiontools/kis_tool_select_polygonal.cc')
-rw-r--r--krita/plugins/tools/selectiontools/kis_tool_select_polygonal.cc315
1 files changed, 0 insertions, 315 deletions
diff --git a/krita/plugins/tools/selectiontools/kis_tool_select_polygonal.cc b/krita/plugins/tools/selectiontools/kis_tool_select_polygonal.cc
deleted file mode 100644
index dc8ceeca..00000000
--- a/krita/plugins/tools/selectiontools/kis_tool_select_polygonal.cc
+++ /dev/null
@@ -1,315 +0,0 @@
-/*
- * kis_tool_select_polygonal.h - part of Krayon^WKrita
- *
- * Copyright (c) 2000 John Califf <[email protected]>
- * Copyright (c) 2002 Patrick Julien <[email protected]>
- * Copyright (c) 2004 Boudewijn Rempt <[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 <tqapplication.h>
-#include <tqpainter.h>
-#include <tqregion.h>
-#include <tqwidget.h>
-#include <tqlayout.h>
-
-#include <kaction.h>
-#include <kdebug.h>
-#include <kcommand.h>
-#include <klocale.h>
-
-#include <kis_layer.h>
-#include <kis_selection_options.h>
-#include <kis_canvas_controller.h>
-#include <kis_canvas_subject.h>
-#include <kis_cursor.h>
-#include <kis_image.h>
-#include <kis_tool_select_polygonal.h>
-#include <kis_vec.h>
-#include <kis_undo_adapter.h>
-#include <kis_button_press_event.h>
-#include <kis_button_release_event.h>
-#include <kis_move_event.h>
-#include "kis_selected_transaction.h"
-#include "kis_painter.h"
-#include "kis_paintop_registry.h"
-#include "kis_canvas.h"
-#include "kis_canvas_painter.h"
-
-KisToolSelectPolygonal::KisToolSelectPolygonal()
- : super(i18n("Select Polygonal"))
-{
- setName("tool_select_polygonal");
- setCursor(KisCursor::load("tool_polygonal_selection_cursor.png", 6, 6));
-
- m_subject = 0;
- m_dragging = false;
- m_optWidget = 0;
- m_selectAction = SELECTION_ADD;
-}
-
-KisToolSelectPolygonal::~KisToolSelectPolygonal()
-{
-}
-
-void KisToolSelectPolygonal::activate()
-{
- m_points.clear();
- super::activate();
-
- if (!m_optWidget)
- return;
-
- m_optWidget->slotActivated();
-}
-
-void KisToolSelectPolygonal::deactivate()
-{
- draw();
- m_points.clear();
- m_dragging = false;
-}
-
-
-void KisToolSelectPolygonal::update (KisCanvasSubject *subject)
-{
- m_subject = subject;
- super::update(m_subject);
-}
-
-void KisToolSelectPolygonal::buttonPress(KisButtonPressEvent *event)
-{
- if (event->button() == LeftButton) {
- m_dragging = true;
-
- if (m_points.isEmpty())
- {
- m_dragStart = event->pos();
- m_dragEnd = event->pos();
- m_points.append(m_dragStart);
- } else {
- m_dragStart = m_dragEnd;
- m_dragEnd = event->pos();
- draw();
- }
- } else if (event->button() == LeftButton && event->state() == ShiftButton) {
- finish();
- }
-}
-
-
-void KisToolSelectPolygonal::doubleClick( KisDoubleClickEvent * )
-{
- finish();
-}
-
-void KisToolSelectPolygonal::finish()
-{
- // erase old lines on canvas
- draw();
- m_dragging = false;
-
- KisImageSP img = m_subject->currentImg();
-
- if (img && img->activeDevice()) {
- TQApplication::setOverrideCursor(KisCursor::waitCursor());
- KisPaintDeviceSP dev = img->activeDevice();
-
- bool hasSelection = dev->hasSelection();
- KisSelectedTransaction *t = 0;
- if (img->undo()) t = new KisSelectedTransaction(i18n("Polygonal Selection"), dev);
- KisSelectionSP selection = dev->selection();
-
- if (!hasSelection)
- {
- selection->clear();
- }
-
- KisPainter painter(selection.data());
- painter.setPaintColor(KisColor(TQt::black, selection->colorSpace()));
- painter.setFillStyle(KisPainter::FillStyleForegroundColor);
- painter.setStrokeStyle(KisPainter::StrokeStyleNone);
- painter.setBrush(m_subject->currentBrush());
- painter.setOpacity(OPACITY_OPAQUE);
- KisPaintOp * op = KisPaintOpRegistry::instance()->paintOp("paintbrush", 0, &painter);
- painter.setPaintOp(op); // And now the painter owns the op and will destroy it.
-
- switch(m_selectAction)
- {
- case SELECTION_ADD:
- painter.setCompositeOp(COMPOSITE_OVER);
- break;
- case SELECTION_SUBTRACT:
- painter.setCompositeOp(COMPOSITE_SUBTRACT);
- break;
- default:
- break;
- }
-
- painter.paintPolygon(m_points);
-
- if(hasSelection) {
- TQRect rect(painter.dirtyRect());
- dev->setDirty(rect);
- dev->emitSelectionChanged(rect);
- } else {
- dev->setDirty();
- dev->emitSelectionChanged();
- }
-
- if (img->undo()) img->undoAdapter()->addCommand(t);
-
- TQApplication::restoreOverrideCursor();
- }
-
- m_points.clear();
-
-}
-
-void KisToolSelectPolygonal::move(KisMoveEvent *event)
-{
- if (m_dragging) {
- // erase old lines on canvas
- draw();
- // get current mouse position
- m_dragEnd = event->pos();
- // draw new lines on canvas
- draw();
- }
-}
-
-void KisToolSelectPolygonal::buttonRelease(KisButtonReleaseEvent *event)
-{
- if (!m_subject)
- return;
-
- if (m_dragging && event->button() == LeftButton) {
- m_dragging = false;
- m_points.append (m_dragEnd);
- }
-
- if (m_dragging && event->button() == RightButton) {
-
- }
-}
-
-void KisToolSelectPolygonal::paint(KisCanvasPainter& gc)
-{
- draw(gc);
-}
-
-void KisToolSelectPolygonal::paint(KisCanvasPainter& gc, const TQRect&)
-{
- draw(gc);
-}
-
-void KisToolSelectPolygonal::draw()
-{
- if (m_subject) {
- KisCanvasController *controller = m_subject->canvasController();
- KisCanvas *canvas = controller->kiscanvas();
- KisCanvasPainter gc(canvas);
-
- draw(gc);
- }
-}
-
-void KisToolSelectPolygonal::draw(KisCanvasPainter& gc)
-{
- if (!m_subject)
- return;
-
- TQPen pen(TQt::white, 0, TQt::DotLine);
-
- gc.setPen(pen);
- gc.setRasterOp(TQt::XorROP);
-
- KisCanvasController *controller = m_subject->canvasController();
- KisPoint start, end;
- TQPoint startPos;
- TQPoint endPos;
-
- if (m_dragging) {
- startPos = controller->windowToView(m_dragStart.floorTQPoint());
- endPos = controller->windowToView(m_dragEnd.floorTQPoint());
- gc.drawLine(startPos, endPos);
- } else {
- for (KisPointVector::iterator it = m_points.begin(); it != m_points.end(); ++it) {
-
- if (it == m_points.begin())
- {
- start = (*it);
- } else {
- end = (*it);
-
- startPos = controller->windowToView(start.floorTQPoint());
- endPos = controller->windowToView(end.floorTQPoint());
-
- gc.drawLine(startPos, endPos);
-
- start = end;
- }
- }
- }
-}
-
-
-void KisToolSelectPolygonal::setup(KActionCollection *collection)
-{
- m_action = static_cast<KRadioAction *>(collection->action(name()));
-
- if (m_action == 0) {
- m_action = new KRadioAction(i18n("&Polygonal Selection"),
- "tool_polygonal_selection" ,
- 0,
- this,
- TQT_SLOT(activate()),
- collection,
- name());
- Q_CHECK_PTR(m_action);
- m_action->setExclusiveGroup("tools");
- m_action->setToolTip(i18n("Select a polygonal area"));
- m_ownAction = true;
- }
-}
-
-
-TQWidget* KisToolSelectPolygonal::createOptionWidget(TQWidget* tqparent)
-{
- m_optWidget = new KisSelectionOptions(tqparent, m_subject);
- Q_CHECK_PTR(m_optWidget);
- m_optWidget->setCaption(i18n("Polygonal Selection"));
-
- connect (m_optWidget, TQT_SIGNAL(actionChanged(int)), this, TQT_SLOT(slotSetAction(int)));
-
- TQVBoxLayout * l = dynamic_cast<TQVBoxLayout*>(m_optWidget->tqlayout());
- l->addItem(new TQSpacerItem(1, 1, TQSizePolicy::Fixed, TQSizePolicy::Expanding));
-
- return m_optWidget;
-}
-
-TQWidget* KisToolSelectPolygonal::optionWidget()
-{
- return m_optWidget;
-}
-
-void KisToolSelectPolygonal::slotSetAction(int action) {
- if (action >= SELECTION_ADD && action <= SELECTION_SUBTRACT)
- m_selectAction =(enumSelectionMode)action;
-}
-
-
-
-#include "kis_tool_select_polygonal.moc"