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textextension.cpp
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1/* This file is part of the KDE project
2 Copyright (C) 2010 David Faure <faure@kde.org>
3
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public
6 License as published by the Free Software Foundation; either
7 version 2 of the License, or (at your option) any later version.
8
9 This library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
13
14 You should have received a copy of the GNU Library General Public License
15 along with this library; see the file COPYING.LIB. If not, write to
16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 Boston, MA 02110-1301, USA.
18 */
19
20#include "textextension.h"
21#include <kglobal.h>
22#include "part.h"
23
24KParts::TextExtension::TextExtension(KParts::ReadOnlyPart* parent)
25 : QObject(parent), d(0)
26{
27}
28
29KParts::TextExtension::~TextExtension()
30{
31}
32
33bool KParts::TextExtension::hasSelection() const
34{
35 return false;
36}
37
38QString KParts::TextExtension::selectedText(Format) const
39{
40 return QString();
41}
42
43QString KParts::TextExtension::completeText(Format) const
44{
45 return QString();
46}
47
48KParts::TextExtension * KParts::TextExtension::childObject(QObject *obj)
49{
50 return KGlobal::findDirectChild<KParts::TextExtension *>(obj);
51}
52
53int KParts::TextExtension::pageCount() const
54{
55 return 0;
56}
57
58int KParts::TextExtension::currentPage() const
59{
60 return 0;
61}
62
63QString KParts::TextExtension::pageText(Format) const
64{
65 return QString();
66}
67
68bool KParts::TextExtension::findText(const QString&, KFind::SearchOptions) const
69{
70 return false;
71}
KParts::ReadOnlyPart
Base class for any "viewer" part.
Definition: part.h:489
KParts::TextExtension
an extension for KParts that allows to retrieve text from the part.
Definition: textextension.h:43
KParts::TextExtension::TextExtension
TextExtension(KParts::ReadOnlyPart *parent)
Definition: textextension.cpp:24
KParts::TextExtension::hasSelection
virtual bool hasSelection() const
Returns true if the user selected text in the part.
Definition: textextension.cpp:33
KParts::TextExtension::pageText
virtual QString pageText(Format format) const
Returns the text in a given page, in the requested format.
Definition: textextension.cpp:63
KParts::TextExtension::selectedText
virtual QString selectedText(Format format) const
Returns the selected text, in the requested format.
Definition: textextension.cpp:38
KParts::TextExtension::Format
Format
Definition: textextension.h:55
KParts::TextExtension::~TextExtension
~TextExtension()
Definition: textextension.cpp:29
KParts::TextExtension::completeText
virtual QString completeText(Format format) const
Returns the complete text shown in the part, in the requested format.
Definition: textextension.cpp:43
KParts::TextExtension::pageCount
virtual int pageCount() const
Returns the number of pages, for parts who support the concept of pages.
Definition: textextension.cpp:53
KParts::TextExtension::currentPage
virtual int currentPage() const
Returns the current page (between 0 and pageCount()-1), for parts who support the concept of pages.
Definition: textextension.cpp:58
KParts::TextExtension::childObject
static TextExtension * childObject(QObject *obj)
Queries obj for a child object which inherits from this TextExtension class.
Definition: textextension.cpp:48
KParts::TextExtension::findText
virtual bool findText(const QString &string, KFind::SearchOptions options) const
Returns true if string is found using the given options.
Definition: textextension.cpp:68
QObject
kglobal.h
part.h
textextension.h
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