File indexing completed on 2024-05-12 04:21:25 

0001 /*
0002    Copyright (c) 2003-2007 Clarence Dang <dang@kde.org>
0003    All rights reserved.
0004 
0005    Redistribution and use in source and binary forms, with or without
0006    modification, are permitted provided that the following conditions
0007    are met:
0008 
0009    1. Redistributions of source code must retain the above copyright
0010       notice, this list of conditions and the following disclaimer.
0011    2. Redistributions in binary form must reproduce the above copyright
0012       notice, this list of conditions and the following disclaimer in the
0013       documentation and/or other materials provided with the distribution.
0014 
0015    THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
0016    IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
0017    OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
0018    IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
0019    INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
0020    NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
0021    DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
0022    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
0023    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
0024    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
0025 */
0026 
0027 
0028 #define DEBUG_KP_TOOL_LINE 0
0029 
0030 
0031 #include "kpToolLine.h"
0032 #include "kpToolPolyline.h"
0033 #include "kpLogCategories.h"
0034 
0035 #include <KLocalizedString>
0036 
0037 //--------------------------------------------------------------------------------
0038 
0039 kpToolLine::kpToolLine (kpToolEnvironment *environ, QObject *parent)
0040     : kpToolPolygonalBase (
0041         i18n ("Line"),
0042         i18n ("Draws lines"),
0043         &kpToolPolyline::drawShape,
0044         Qt::Key_L,
0045         environ, parent,
0046         QStringLiteral("tool_line"))
0047 {
0048 }
0049 
0050 //--------------------------------------------------------------------------------
0051 
0052 // private virtual [base kpToolPolygonalBase]
0053 QString kpToolLine::haventBegunShapeUserMessage () const
0054 {
0055     return i18n ("Drag to draw.");
0056 }
0057 
0058 //--------------------------------------------------------------------------------
0059 
0060 // public virtual [base kpTool]
0061 void kpToolLine::endDraw (const QPoint &, const QRect &)
0062 {
0063 #if DEBUG_KP_TOOL_LINE
0064     qCDebug(kpLogTools) << "kpToolLine::endDraw()  points="
0065         << points ()->toList () << endl;
0066 #endif
0067 
0068     // After the first drag, we should have a line.
0069     Q_ASSERT (points ()->count () == 2);
0070     endShape ();
0071 }
0072 
0073 //--------------------------------------------------------------------------------
0074 
0075 #include "moc_kpToolLine.cpp"