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-rw-r--r--noncore/graphics/drawpad/ellipsetool.cpp37
-rw-r--r--noncore/graphics/drawpad/filledellipsetool.cpp39
2 files changed, 69 insertions, 7 deletions
diff --git a/noncore/graphics/drawpad/ellipsetool.cpp b/noncore/graphics/drawpad/ellipsetool.cpp
index c3badc3..733bade 100644
--- a/noncore/graphics/drawpad/ellipsetool.cpp
+++ b/noncore/graphics/drawpad/ellipsetool.cpp
@@ -1,45 +1,76 @@
1/*************************************************************************** 1/***************************************************************************
2 * * 2 * *
3 * DrawPad - a drawing program for Opie Environment * 3 * DrawPad - a drawing program for Opie Environment *
4 * * 4 * *
5 * (C) 2002 by S. Prud'homme <prudhomme@laposte.net> * 5 * (C) 2002 by S. Prud'homme <prudhomme@laposte.net> *
6 * * 6 * *
7 * This program is free software; you can redistribute it and/or modify * 7 * This program is free software; you can redistribute it and/or modify *
8 * it under the terms of the GNU General Public License as published by * 8 * it under the terms of the GNU General Public License as published by *
9 * the Free Software Foundation; either version 2 of the License, or * 9 * the Free Software Foundation; either version 2 of the License, or *
10 * (at your option) any later version. * 10 * (at your option) any later version. *
11 * * 11 * *
12 ***************************************************************************/ 12 ***************************************************************************/
13 13
14#include "ellipsetool.h" 14#include "ellipsetool.h"
15 15
16#include "drawpad.h" 16#include "drawpad.h"
17#include "drawpadcanvas.h" 17#include "drawpadcanvas.h"
18 18
19#include <qpainter.h> 19#include <qimage.h>
20#include <qpixmap.h> 20#include <qpixmap.h>
21 21
22EllipseTool::EllipseTool(DrawPad* drawPad, DrawPadCanvas* drawPadCanvas) 22EllipseTool::EllipseTool(DrawPad* drawPad, DrawPadCanvas* drawPadCanvas)
23 : ShapeTool(drawPad, drawPadCanvas) 23 : ShapeTool(drawPad, drawPadCanvas)
24{ 24{
25} 25}
26 26
27EllipseTool::~EllipseTool() 27EllipseTool::~EllipseTool()
28{ 28{
29} 29}
30 30
31void EllipseTool::drawFinalShape(QPainter& p) 31void EllipseTool::drawFinalShape(QPainter& p)
32{ 32{
33 p.setRasterOp(Qt::NotROP); 33 p.setRasterOp(Qt::NotROP);
34 p.drawRect(QRect(m_polyline[2], m_polyline[0])); 34 p.drawRect(QRect(m_polyline[2], m_polyline[0]));
35 p.setPen(m_pDrawPad->pen()); 35
36 QRect r = m_polyline.boundingRect();
37 r = r.normalize();
38 r.setLeft(r.left() - m_pDrawPad->pen().width());
39 r.setTop(r.top() - m_pDrawPad->pen().width());
40 r.setRight(r.right() + m_pDrawPad->pen().width());
41 r.setBottom(r.bottom() + m_pDrawPad->pen().width());
42
43 QPixmap areaPixmap(r.width(), r.height());
44 bitBlt(&areaPixmap, QPoint(0, 0), p.device(), r);
45
46 QImage areaImage = areaPixmap.convertToImage();
47 QImage bigAreaImage = areaImage.smoothScale(areaImage.width() * 3, areaImage.height() * 3);
48
49 QPixmap bigAreaPixmap;
50 bigAreaPixmap.convertFromImage(bigAreaImage);
51
52 QPen bigAreaPen = m_pDrawPad->pen();
53 bigAreaPen.setWidth(bigAreaPen.width() * 3);
54
55 QPainter bigAreaPainter;
56 bigAreaPainter.begin(&bigAreaPixmap);
57 bigAreaPainter.setPen(bigAreaPen);
58 bigAreaPainter.drawEllipse(QRect(bigAreaPen.width() + 1, bigAreaPen.width() + 1,
59 bigAreaPixmap.width() - 2 * (bigAreaPen.width() + 1),
60 bigAreaPixmap.height() - 2 * (bigAreaPen.width() + 1)));
61 bigAreaPainter.end();
62
63 bigAreaImage = bigAreaPixmap.convertToImage();
64 areaImage = bigAreaImage.smoothScale(bigAreaImage.width() / 3, bigAreaImage.height() / 3);
65 areaPixmap.convertFromImage(areaImage);
66
36 p.setRasterOp(Qt::CopyROP); 67 p.setRasterOp(Qt::CopyROP);
37 p.drawEllipse(QRect(m_polyline[2], m_polyline[0])); 68 p.drawPixmap(r.x(), r.y(), areaPixmap);
38} 69}
39 70
40void EllipseTool::drawTemporaryShape(QPainter& p) 71void EllipseTool::drawTemporaryShape(QPainter& p)
41{ 72{
42 p.setRasterOp(Qt::NotROP); 73 p.setRasterOp(Qt::NotROP);
43 p.drawRect(QRect(m_polyline[2], m_polyline[1])); 74 p.drawRect(QRect(m_polyline[2], m_polyline[1]));
44 p.drawRect(QRect(m_polyline[2], m_polyline[0])); 75 p.drawRect(QRect(m_polyline[2], m_polyline[0]));
45} 76}
diff --git a/noncore/graphics/drawpad/filledellipsetool.cpp b/noncore/graphics/drawpad/filledellipsetool.cpp
index b446000..2f7ec8f 100644
--- a/noncore/graphics/drawpad/filledellipsetool.cpp
+++ b/noncore/graphics/drawpad/filledellipsetool.cpp
@@ -1,46 +1,77 @@
1/*************************************************************************** 1/***************************************************************************
2 * * 2 * *
3 * DrawPad - a drawing program for Opie Environment * 3 * DrawPad - a drawing program for Opie Environment *
4 * * 4 * *
5 * (C) 2002 by S. Prud'homme <prudhomme@laposte.net> * 5 * (C) 2002 by S. Prud'homme <prudhomme@laposte.net> *
6 * * 6 * *
7 * This program is free software; you can redistribute it and/or modify * 7 * This program is free software; you can redistribute it and/or modify *
8 * it under the terms of the GNU General Public License as published by * 8 * it under the terms of the GNU General Public License as published by *
9 * the Free Software Foundation; either version 2 of the License, or * 9 * the Free Software Foundation; either version 2 of the License, or *
10 * (at your option) any later version. * 10 * (at your option) any later version. *
11 * * 11 * *
12 ***************************************************************************/ 12 ***************************************************************************/
13 13
14#include "filledellipsetool.h" 14#include "filledellipsetool.h"
15 15
16#include "drawpad.h" 16#include "drawpad.h"
17#include "drawpadcanvas.h" 17#include "drawpadcanvas.h"
18 18
19#include <qpainter.h> 19#include <qimage.h>
20#include <qpixmap.h> 20#include <qpixmap.h>
21 21
22FilledEllipseTool::FilledEllipseTool(DrawPad* drawPad, DrawPadCanvas* drawPadCanvas) 22FilledEllipseTool::FilledEllipseTool(DrawPad* drawPad, DrawPadCanvas* drawPadCanvas)
23 : ShapeTool(drawPad, drawPadCanvas) 23 : ShapeTool(drawPad, drawPadCanvas)
24{ 24{
25} 25}
26 26
27FilledEllipseTool::~FilledEllipseTool() 27FilledEllipseTool::~FilledEllipseTool()
28{ 28{
29} 29}
30 30
31void FilledEllipseTool::drawFinalShape(QPainter& p) 31void FilledEllipseTool::drawFinalShape(QPainter& p)
32{ 32{
33 p.setRasterOp(Qt::NotROP); 33 p.setRasterOp(Qt::NotROP);
34 p.drawRect(QRect(m_polyline[2], m_polyline[0])); 34 p.drawRect(QRect(m_polyline[2], m_polyline[0]));
35 p.setPen(m_pDrawPad->pen()); 35
36 p.setBrush(m_pDrawPad->brush()); 36 QRect r = m_polyline.boundingRect();
37 r = r.normalize();
38 r.setLeft(r.left() - m_pDrawPad->pen().width());
39 r.setTop(r.top() - m_pDrawPad->pen().width());
40 r.setRight(r.right() + m_pDrawPad->pen().width());
41 r.setBottom(r.bottom() + m_pDrawPad->pen().width());
42
43 QPixmap areaPixmap(r.width(), r.height());
44 bitBlt(&areaPixmap, QPoint(0, 0), p.device(), r);
45
46 QImage areaImage = areaPixmap.convertToImage();
47 QImage bigAreaImage = areaImage.smoothScale(areaImage.width() * 3, areaImage.height() * 3);
48
49 QPixmap bigAreaPixmap;
50 bigAreaPixmap.convertFromImage(bigAreaImage);
51
52 QPen bigAreaPen = m_pDrawPad->pen();
53 bigAreaPen.setWidth(bigAreaPen.width() * 3);
54
55 QPainter bigAreaPainter;
56 bigAreaPainter.begin(&bigAreaPixmap);
57 bigAreaPainter.setPen(bigAreaPen);
58 bigAreaPainter.setBrush(m_pDrawPad->brush());
59 bigAreaPainter.drawEllipse(QRect(bigAreaPen.width() + 1, bigAreaPen.width() + 1,
60 bigAreaPixmap.width() - 2 * (bigAreaPen.width() + 1),
61 bigAreaPixmap.height() - 2 * (bigAreaPen.width() + 1)));
62 bigAreaPainter.end();
63
64 bigAreaImage = bigAreaPixmap.convertToImage();
65 areaImage = bigAreaImage.smoothScale(bigAreaImage.width() / 3, bigAreaImage.height() / 3);
66 areaPixmap.convertFromImage(areaImage);
67
37 p.setRasterOp(Qt::CopyROP); 68 p.setRasterOp(Qt::CopyROP);
38 p.drawEllipse(QRect(m_polyline[2], m_polyline[0])); 69 p.drawPixmap(r.x(), r.y(), areaPixmap);
39} 70}
40 71
41void FilledEllipseTool::drawTemporaryShape(QPainter& p) 72void FilledEllipseTool::drawTemporaryShape(QPainter& p)
42{ 73{
43 p.setRasterOp(Qt::NotROP); 74 p.setRasterOp(Qt::NotROP);
44 p.drawRect(QRect(m_polyline[2], m_polyline[1])); 75 p.drawRect(QRect(m_polyline[2], m_polyline[1]));
45 p.drawRect(QRect(m_polyline[2], m_polyline[0])); 76 p.drawRect(QRect(m_polyline[2], m_polyline[0]));
46} 77}