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
|
/* This file is part of the KDE project
Copyright (C) 1998, 1999, 2000 Torben Weis <[email protected]>
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 "example_part.h"
#include "example_factory.h"
#include "example_view.h"
#include <tqpainter.h>
ExamplePart::ExamplePart( TQWidget *parentWidget, const char *widgetName, TQObject* parent, const char* name, bool singleViewMode )
: KoDocument( parentWidget, widgetName, parent, name, singleViewMode )
{
setInstance( ExampleFactory::global(), false );
}
bool ExamplePart::initDoc(InitDocFlags flags, TQWidget* parentWidget)
{
// If nothing is loaded, do initialize here
// Most KOffice applications use the template dialog here, with code like:
/*
KoTemplateChooseDia::DialogType dlgtype;
if (initDocFlags() != KoDocument::InitDocFileNew )
dlgtype = KoTemplateChooseDia::Everything;
else
dlgtype = KoTemplateChooseDia::OnlyTemplates;
KoTemplateChooseDia::ReturnType ret = KoTemplateChooseDia::choose(
.... )
*/
return TRUE;
}
KoView* ExamplePart::createViewInstance( TQWidget* parent, const char* name )
{
return new ExampleView( this, parent, name );
}
bool ExamplePart::loadXML( TQIODevice *, const TQDomDocument & )
{
// TODO load the document from the TQDomDocument
return true;
}
TQDomDocument ExamplePart::saveXML()
{
// TODO save the document into a TQDomDocument
return TQDomDocument();
}
bool ExamplePart::loadOasis( const TQDomDocument & doc, KoOasisStyles& oasisStyles,
const TQDomDocument & settings, KoStore* store )
{
// TODO load the document from the TQDomDocument
return true;
}
bool ExamplePart::saveOasis( KoStore* store, KoXmlWriter* manifestWriter )
{
// TODO save the document to the KoStore;
return true;
}
void ExamplePart::paintContent( TQPainter& painter, const TQRect& rect, bool /*transparent*/,
double /*zoomX*/, double /*zoomY*/ )
{
// ####### handle transparency
// Need to draw only the document rectangle described in the parameter rect.
int left = rect.left() / 20;
int right = rect.right() / 20 + 1;
int top = rect.top() / 20;
int bottom = rect.bottom() / 20 + 1;
for( int x = left; x < right; ++x )
painter.drawLine( x * 20, top * 20, x * 20, bottom * 20 );
for( int y = left; y < right; ++y )
painter.drawLine( left * 20, y * 20, right * 20, y * 20 );
}
#include "example_part.moc"
|
