Finish rebranding of Krita as Chalk

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1238363 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 260 insertions, 0 deletions

diff --git a/chalk/ui/kis_tool_paint.cc b/chalk/ui/kis_tool_paint.cc
new file mode 100644
index 00000000..d8d19f36
--- /dev/null
+++ b/chalk/ui/kis_tool_paint.cc
@@ -0,0 +1,260 @@
+/*
+ *  Copyright (c) 2003 Boudewijn Rempt
+ *
+ *  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 <tqwidget.h>
+#include <tqrect.h>
+#include <tqlayout.h>
+#include <tqlabel.h>
+#include <tqpushbutton.h>
+#include <tqwhatsthis.h>
+#include <tqcheckbox.h>
+
+#include <kdebug.h>
+#include <klocale.h>
+#include <knuminput.h>
+#include <kiconloader.h>
+
+#include "kis_button_release_event.h"
+#include "kis_canvas_subject.h"
+#include "kis_cmb_composite.h"
+#include "kis_colorspace.h"
+#include "kis_config.h"
+#include "kis_cursor.h"
+#include "kis_global.h"
+#include "kis_image.h"
+#include "kis_int_spinbox.h"
+#include "kis_paint_device.h"
+#include "kis_tool_controller.h"
+#include "kis_tool_paint.h"
+
+KisToolPaint::KisToolPaint(const TQString& UIName)
+    : super(UIName)
+{
+    m_subject = 0;
+
+    m_UIName = UIName;
+
+    m_optionWidget = 0;
+    m_optionWidgetLayout = 0;
+
+    m_lbOpacity = 0;
+    m_slOpacity = 0;
+    m_lbComposite= 0;
+    m_cmbComposite = 0;
+
+    m_opacity = OPACITY_OPAQUE;
+    m_compositeOp = COMPOSITE_OVER;
+}
+
+KisToolPaint::~KisToolPaint()
+{
+}
+
+void KisToolPaint::update(KisCanvasSubject *subject)
+{
+    m_subject = subject;
+    updateCompositeOpComboBox();
+}
+
+void KisToolPaint::paint(KisCanvasPainter&)
+{
+}
+
+void KisToolPaint::paint(KisCanvasPainter&, const TQRect&)
+{
+}
+
+void KisToolPaint::deactivate()
+{
+}
+
+void KisToolPaint::buttonPress(KisButtonPressEvent *)
+{
+}
+
+void KisToolPaint::move(KisMoveEvent *)
+{
+}
+
+void KisToolPaint::buttonRelease(KisButtonReleaseEvent * e)
+{
+    kdDebug() << "buttonRelease" << endl;
+    if(e->button() == Qt::MidButton)
+    {
+        kdDebug() << "switch" << endl;
+        KisColor bg = m_subject->bgColor();
+        m_subject->setBGColor(m_subject->fgColor());
+        m_subject->setFGColor(bg);
+    }
+}
+
+void KisToolPaint::doubleClick(KisDoubleClickEvent *)
+{
+}
+
+void KisToolPaint::keyPress(TQKeyEvent *)
+{
+}
+
+void KisToolPaint::keyRelease(TQKeyEvent *)
+{
+}
+
+TQWidget* KisToolPaint::createOptionWidget(TQWidget* tqparent)
+{
+    m_optionWidget = new TQWidget(tqparent);
+    m_optionWidget->setCaption(m_UIName);
+
+    m_lbOpacity = new TQLabel(i18n("Opacity:"), m_optionWidget);
+    m_slOpacity = new KisIntSpinbox( m_optionWidget, "int_m_optionwidget");
+    m_slOpacity->setRange( 0, 100);
+    m_slOpacity->setValue(m_opacity / OPACITY_OPAQUE * 100);
+    connect(m_slOpacity, TQT_SIGNAL(valueChanged(int)), this, TQT_SLOT(slotSetOpacity(int)));
+
+    m_lbComposite = new TQLabel(i18n("Mode:"), m_optionWidget);
+    m_cmbComposite = new KisCmbComposite(m_optionWidget);
+    connect(m_cmbComposite, TQT_SIGNAL(activated(const KisCompositeOp&)), this, TQT_SLOT(slotSetCompositeMode(const KisCompositeOp&)));
+
+    TQVBoxLayout* verticalLayout = new TQVBoxLayout(m_optionWidget);
+    verticalLayout->setMargin(0);
+    verticalLayout->setSpacing(3);
+    
+    m_optionWidgetLayout = new TQGridLayout(verticalLayout, 2, 3, 6);
+
+    m_optionWidgetLayout->addWidget(m_lbOpacity, 0, 0);
+    m_optionWidgetLayout->addWidget(m_slOpacity, 0, 1);
+
+    m_optionWidgetLayout->addWidget(m_lbComposite, 1, 0);
+    m_optionWidgetLayout->addWidget(m_cmbComposite, 1, 1);
+
+    verticalLayout->addItem(new TQSpacerItem(0,0,TQSizePolicy::Fixed,TQSizePolicy::Expanding));
+
+    if (!quickHelp().isEmpty()) {
+        TQPushButton* push = new TQPushButton(SmallIconSet( "help" ), "", m_optionWidget);
+        connect(push, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotPopupQuickHelp()));
+
+        TQHBoxLayout* hLayout = new TQHBoxLayout(m_optionWidget);
+        hLayout->addWidget(push);
+        hLayout->addItem(new TQSpacerItem(0,0,TQSizePolicy::Expanding,TQSizePolicy::Fixed));
+        verticalLayout->addLayout(hLayout);
+    }
+    return m_optionWidget;
+}
+
+TQWidget* KisToolPaint::optionWidget()
+{
+    return m_optionWidget;
+}
+
+void KisToolPaint::addOptionWidgetLayout(TQLayout *tqlayout)
+{
+    Q_ASSERT(m_optionWidget != 0);
+    Q_ASSERT(m_optionWidgetLayout != 0);
+    int rowCount = m_optionWidgetLayout->numRows();
+    m_optionWidgetLayout->addMultiCellLayout(tqlayout, rowCount, rowCount, 0, 1);
+}
+
+void KisToolPaint::addOptionWidgetOption(TQWidget *control, TQWidget *label)
+{
+    Q_ASSERT(m_optionWidget != 0);
+    Q_ASSERT(m_optionWidgetLayout != 0);
+    if(label)
+    {
+        m_optionWidgetLayout->addWidget(label, m_optionWidgetLayout->numRows(), 0);
+        m_optionWidgetLayout->addWidget(control, m_optionWidgetLayout->numRows()-1, 1);
+    }
+    else
+        m_optionWidgetLayout->addMultiCellWidget(control, m_optionWidgetLayout->numRows(), m_optionWidgetLayout->numRows(), 0, 1);
+}
+
+void KisToolPaint::slotSetOpacity(int opacityPerCent)
+{
+    m_opacity = opacityPerCent * OPACITY_OPAQUE / 100;
+}
+
+void KisToolPaint::slotSetCompositeMode(const KisCompositeOp& compositeOp)
+{
+    m_compositeOp = compositeOp;
+}
+
+TQCursor KisToolPaint::cursor()
+{
+    return m_cursor;
+}
+
+void KisToolPaint::setCursor(const TQCursor& cursor)
+{
+    m_cursor = cursor;
+
+    if (m_subject) {
+        KisToolControllerInterface *controller = m_subject->toolController();
+
+        if (controller && controller->currentTool() == this) {
+            m_subject->canvasController()->setCanvasCursor(m_cursor);
+        }
+    }
+}
+
+void KisToolPaint::activate()
+{
+    if (m_subject) {
+        KisToolControllerInterface *controller = m_subject->toolController();
+
+        if (controller)
+            controller->setCurrentTool(this);
+            
+        updateCompositeOpComboBox();
+
+        KisConfig cfg;
+        m_paintOutline = (cfg.cursorStyle() == CURSOR_STYLE_OUTLINE);
+    }
+}
+
+void KisToolPaint::notifyModified() const
+{
+    if (m_subject && m_subject->currentImg()) {
+        m_subject->currentImg()->setModified();
+    }
+}
+
+void KisToolPaint::updateCompositeOpComboBox()
+{
+    if (m_optionWidget && m_subject) {
+        KisImageSP img = m_subject->currentImg();
+
+        if (img) {
+            KisPaintDeviceSP device = img->activeDevice();
+
+            if (device) {
+                KisCompositeOpList compositeOps = device->colorSpace()->userVisiblecompositeOps();
+                m_cmbComposite->setCompositeOpList(compositeOps);
+
+                if (compositeOps.tqfind(m_compositeOp) == compositeOps.end()) {
+                    m_compositeOp = COMPOSITE_OVER;
+                }
+                m_cmbComposite->setCurrentItem(m_compositeOp);
+            }
+        }
+    }
+}
+
+void KisToolPaint::slotPopupQuickHelp() {
+    TQWhatsThis::display(quickHelp());
+}
+
+#include "kis_tool_paint.moc"