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
|
/* This file is part of the KDE project
Copyright 2010 - Marijn Kruisselbrink <mkruisselbrink@kde.org>
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 <QApplication>
#include <QGraphicsView>
#include <QGraphicsScene>
#include <QDebug>
#include <KoGlobal.h>
#include <KoZoomHandler.h>
#include <part/Doc.h>
#include <part/Part.h>
#include <part/CanvasItem.h>
#include <part/HeaderItems.h>
#include <Sheet.h>
int main(int argc, char** argv)
{
QApplication qapp(argc, argv);
Calligra::Sheets::Part part;
Calligra::Sheets::Doc doc(&part);
part.setDocument(&doc);
bool ok = doc.openUrl(QUrl("/home/marijn/kde/src/calligra/docs/oos_AMSAT-IARU_Link_Model.ods"));
if (!ok) {
qDebug() << "failed to load";
return 0;
}
QFont font(KoGlobal::defaultFont());
Calligra::Sheets::CanvasItem* canvas = new Calligra::Sheets::CanvasItem(&doc);
QRect usedArea = canvas->activeSheet()->usedArea(true);
QFontMetricsF fm(font, 0);
QSizeF size(canvas->activeSheet()->columnPosition(usedArea.right()+3), canvas->activeSheet()->rowPosition(usedArea.bottom()+5));
canvas->setDocumentSize(size);
size = canvas->zoomHandler()->documentToView(size);
canvas->resize(size);
canvas->setPos(0, 0);
Calligra::Sheets::ColumnHeaderItem* columnHeader = static_cast<Calligra::Sheets::ColumnHeaderItem*>(canvas->columnHeader());
static_cast<QGraphicsWidget*>(columnHeader)->resize(size.width(), fm.height() + 3);
columnHeader->setPos(0, -columnHeader->height());
Calligra::Sheets::RowHeaderItem* rowHeader = static_cast<Calligra::Sheets::RowHeaderItem*>(canvas->rowHeader());
static_cast<QGraphicsWidget*>(rowHeader)->resize(fm.width(QString::fromLatin1("99999")) + 3, size.height());
rowHeader->setPos(-rowHeader->width(), 0);
columnHeader->toolChanged("PanTool");
rowHeader->toolChanged("PanTool");
QGraphicsScene scene;
scene.addItem(canvas);
scene.addItem(columnHeader);
scene.addItem(rowHeader);
QGraphicsView view(&scene);
view.show();
qapp.exec();
}
|
