1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
|
//
// C++ Implementation: situationprint
//
// Description:
//
//
// Author: Thibaut GRIDEL <tgridel@free.fr>
//
// Copyright (c) 2009-2012 Thibaut GRIDEL
//
// 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 3 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, see <http://www.gnu.org/licenses/>.
//
//
#include <iostream>
#include "situationprint.h"
#include "commontypes.h"
#include "situationmodel.h"
#include "situationview.h"
extern int debugLevel;
SituationPrint::SituationPrint(SituationModel *situation, SituationView *view, QWidget *parent)
: QTextEdit(parent),
m_situation(situation),
m_view(view) {
setAcceptRichText(true);
}
void SituationPrint::render(QRectF pageRect) {
if (!m_situation) {
return;
}
QTextCursor cursor(document());
QTextBlockFormat headingblock;
headingblock.setAlignment(Qt::AlignHCenter);
QTextCharFormat headingchar;
headingchar.setFontPointSize(20);
headingchar.setFontWeight(2);
QTextBlockFormat descblock;
descblock.setAlignment(Qt::AlignLeading);
QTextCharFormat descchar;
descchar.setFontPointSize(14);
descchar.setFontWeight(2);
QTextBlockFormat textblock;
textblock.setAlignment(Qt::AlignLeading);
textblock.setIndent(1);
QTextCharFormat textchar;
textchar.setFontPointSize(12);
cursor.insertBlock(headingblock);
cursor.insertText(m_situation->title(), headingchar);
if (!m_situation->rules().isEmpty()) {
cursor.insertBlock();
cursor.insertBlock(descblock);
cursor.insertText(tr("Rule") + " ", descchar);
cursor.insertText(m_situation->rules(), textchar);
}
if (!m_situation->abstract().isEmpty()) {
cursor.insertBlock();
cursor.insertBlock(descblock);
cursor.insertBlock();
cursor.insertBlock(textblock);
cursor.insertText(m_situation->abstract(), textchar);
}
cursor.insertBlock();
cursor.insertBlock(headingblock);
QPixmap image(rect().size());
image.fill(Qt::white);
QPainter painter(&image);
painter.setRenderHints( QPainter::Antialiasing | QPainter::SmoothPixmapTransform);
m_view->render(&painter);
document()->addResource(QTextDocument::ImageResource,
QUrl("mydata://image.png"), QVariant(image));
cursor.insertImage("mydata://image.png");
if (!m_situation->description().isEmpty()) {
cursor.insertBlock();
cursor.insertBlock(descblock);
cursor.insertBlock();
cursor.insertBlock(textblock);
cursor.insertText(m_situation->description(), textchar);
}
}
|
