1 files changed, 200 insertions, 0 deletions
diff --git a/lib/kofficeui/Kolinewidthaction.cpp b/lib/kofficeui/Kolinewidthaction.cpp
new file mode 100644
index 000000000..611481cb3
--- /dev/null
+++ b/lib/kofficeui/Kolinewidthaction.cpp
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+/* This file is part of the KDE project
+   Copyright (C) 2004 Peter Simonsson <psn@linux.se>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#include "Kolinewidthaction.h"
+
+#include <qpainter.h>
+#include <qpixmap.h>
+#include <qbitmap.h>
+#include <qwhatsthis.h>
+#include <qmenubar.h>
+#include <qlayout.h>
+#include <qlabel.h>
+
+#include <kpopupmenu.h>
+#include <kapplication.h>
+#include <kdebug.h>
+#include <ktoolbar.h>
+#include <ktoolbarbutton.h>
+#include <kiconloader.h>
+#include <klocale.h>
+
+#include <KoUnitWidgets.h>
+#include <KoGlobal.h>
+
+class KoLineWidthAction::KoLineWidthActionPrivate
+{
+  public:
+    KoLineWidthActionPrivate()
+    {
+      m_currentWidth = 1.0;
+      m_unit = KoUnit::U_PT;
+    }
+
+    ~KoLineWidthActionPrivate()
+    {
+    }
+
+    double m_currentWidth;
+    KoUnit::Unit m_unit;
+};
+
+KoLineWidthAction::KoLineWidthAction(const QString &text, const QString& icon,
+  QObject* parent, const char* name) : KoSelectAction(text, icon, parent, name)
+{
+  d = new KoLineWidthActionPrivate;
+
+  createMenu();
+}
+
+KoLineWidthAction::KoLineWidthAction(const QString &text, const QString& icon, const QObject* receiver,
+  const char* slot, QObject* parent, const char* name) : KoSelectAction(text, icon, parent, name)
+{
+  d = new KoLineWidthActionPrivate;
+
+  createMenu();
+
+  connect(this, SIGNAL(lineWidthChanged(double)), receiver, slot);
+}
+
+KoLineWidthAction::~KoLineWidthAction()
+{
+  delete d;
+}
+
+void KoLineWidthAction::createMenu()
+{
+  KPopupMenu* popup = popupMenu();
+  QBitmap mask;
+  QPixmap pix(70, 21);
+  QPainter p(&pix, popup);
+  int cindex = 0;
+  QPen pen;
+
+  for(int i = 1; i <= 10; i++) {
+    pix.fill(white);
+    pen.setWidth(qRound(i * POINT_TO_INCH(static_cast<double>(KoGlobal::dpiY()))));
+    p.setPen(pen);
+    p.drawLine(0, 10, pix.width(), 10);
+    mask = pix;
+    pix.setMask(mask);
+    popup->insertItem(pix,cindex++);
+  }
+
+  popup->insertSeparator(cindex++);
+  popup->insertItem(i18n("&Custom..."), cindex++);
+}
+
+void KoLineWidthAction::execute(int index)
+{
+  bool ok = false;
+
+  if((index >= 0) && (index < 10)) {
+    d->m_currentWidth = (double) index + 1.0;
+    ok = true;
+  } if(index == 11) { // Custom width dialog...
+    KoLineWidthChooser dlg(qApp->activeWindow());
+    dlg.setUnit(d->m_unit);
+    dlg.setWidth(d->m_currentWidth);
+
+    if(dlg.exec()) {
+      d->m_currentWidth = dlg.width();
+      ok = true;
+    }
+  }
+
+  if(ok) {
+    setCurrentSelection(index);
+    emit lineWidthChanged(d->m_currentWidth);
+  }
+}
+
+double KoLineWidthAction::currentWidth() const
+{
+  return d->m_currentWidth;
+}
+
+void KoLineWidthAction::setCurrentWidth(double width)
+{
+  d->m_currentWidth = width;
+
+  // Check if it is a standard width...
+  for(int i = 1; i <= 10; i++) {
+    if(KoUnit::toPoint(width) == (double) i) {
+      setCurrentSelection(i - 1);
+      return;
+    }
+  }
+
+  //Custom width...
+  setCurrentSelection(11);
+}
+
+void KoLineWidthAction::setUnit(KoUnit::Unit unit)
+{
+  d->m_unit = unit;
+}
+
+//////////////////////////////////////////////////
+//
+// KoLineWidthChooser
+//
+
+class KoLineWidthChooser::KoLineWidthChooserPrivate
+{
+  public:
+    KoUnitDoubleSpinBox* m_lineWidthUSBox;
+};
+
+KoLineWidthChooser::KoLineWidthChooser(QWidget* parent, const char* name)
+ : KDialogBase(parent, name, true, i18n("Custom Line Width"), Ok|Cancel, Ok)
+{
+  d = new KoLineWidthChooserPrivate;
+
+  // Create the ui
+  QWidget* mainWidget = new QWidget(this);
+  setMainWidget(mainWidget);
+  QGridLayout* gl = new QGridLayout(mainWidget, 1, 2, KDialog::marginHint(), KDialog::spacingHint());
+  QLabel* textLbl = new QLabel(i18n("Line width:"), mainWidget);
+  d->m_lineWidthUSBox = new KoUnitDoubleSpinBox(mainWidget, 0.0, 1000.0, 0.1, 1.0, KoUnit::U_PT, 2);
+  gl->addWidget(textLbl, 0, 0);
+  gl->addWidget(d->m_lineWidthUSBox, 0, 1);
+}
+
+KoLineWidthChooser::~KoLineWidthChooser()
+{
+  delete d;
+}
+
+double KoLineWidthChooser::width() const
+{
+  return d->m_lineWidthUSBox->value();
+}
+
+void KoLineWidthChooser::setUnit(KoUnit::Unit unit)
+{
+  d->m_lineWidthUSBox->setUnit(unit);
+}
+
+void KoLineWidthChooser::setWidth(double width)
+{
+  d->m_lineWidthUSBox->changeValue(width);
+}
+
+#include "Kolinewidthaction.moc"