KReport

KReportLabelPlugin.cpp
1/* This file is part of the KDE project
2 Copyright (C) 2010 by Adam Pigg (adam@piggz.co.uk)
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 2.1 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 "KReportLabelPlugin.h"
21#include "KReportItemLabel.h"
22#include "KReportDesignerItemLabel.h"
23#include "KReportDesigner.h"
24#include "KReportPluginMetaData.h"
25#include "KReportLabelElement.h"
26#include "KReportLineStyle.h"
27#include "KReportUtils.h"
28
29#ifdef KREPORT_SCRIPTING
30#include "KReportScriptLabel.h"
31#endif
32
33#include <QDomElement>
34
35K_PLUGIN_CLASS_WITH_JSON(KReportLabelPlugin, "label.json")
36
37KReportLabelPlugin::KReportLabelPlugin(QObject *parent, const QVariantList &args)
38 : KReportPluginInterface(parent, args)
39{
40}
41
42KReportLabelPlugin::~KReportLabelPlugin()
43{
44
45}
46
47QObject* KReportLabelPlugin::createRendererInstance(const QDomNode &elem)
48{
49 return new KReportItemLabel(elem);
50}
51
52QObject* KReportLabelPlugin::createDesignerInstance(KReportDesigner* designer, QGraphicsScene* scene, const QPointF &pos)
53{
54 return new KReportDesignerItemLabel(designer, scene, pos);
55}
56
57QObject* KReportLabelPlugin::createDesignerInstance(const QDomNode & element, KReportDesigner *designer, QGraphicsScene * scene)
58{
59 return new KReportDesignerItemLabel(element, designer, scene);
60}
61
62KReportElement KReportLabelPlugin::createElement()
63{
64 return KReportLabelElement();
65}
66
67bool KReportLabelPlugin::loadElement(KReportElement *el, const QDomElement &dom, KReportDesignReadingStatus *status)
68{
69 if (!KReportPluginInterface::loadElement(el, dom, status)) {
70 return false;
71 }
73 label.setText(KReportUtils::attr(dom, QLatin1String("report:caption"), QString()));
74 QString s = KReportUtils::attr(dom, QLatin1String("report:horizontal-align"), QString());
75 Qt::Alignment alignment = KReportUtils::horizontalAlignment(
76 s, label.alignment() & Qt::AlignHorizontal_Mask);
77 s = KReportUtils::attr(dom, QLatin1String("report:vertical-align"), QString());
78 alignment |= KReportUtils::verticalAlignment(s, label.alignment() & Qt::AlignVertical_Mask);
79 label.setAlignment(alignment);
80
81 const QDomElement textStyleDom = dom.firstChildElement(QLatin1String("report:text-style"));
82 QFont font(label.font());
83 KReportUtils::readFontAttributes(textStyleDom, &font);
84 label.setFont(font);
85
86 const QDomElement lineStyleDom
87 = dom.firstChildElement(QLatin1String("report:line-style"));
88 KReportLineStyle borderStyle(label.borderStyle());
89 s = KReportUtils::attr(lineStyleDom, QLatin1String("report:line-style"), QString());
90 borderStyle.setPenStyle(KReportUtils::penStyle(s, borderStyle.penStyle()));
91 borderStyle.setColor(KReportUtils::attr(
92 lineStyleDom, QLatin1String("report:line-color"), borderStyle.color()));
93 // border-line-width could be better name but it's too late...
94 borderStyle.setWeight(KReportUtils::attr(
95 lineStyleDom, QLatin1String("report:line-weight"), borderStyle.weight()));
96 label.setBorderStyle(borderStyle);
97 return true;
98}
99
100#ifdef KREPORT_SCRIPTING
101QObject* KReportLabelPlugin::createScriptInstance(KReportItemBase *item)
102{
103 KReportItemLabel *label = dynamic_cast<KReportItemLabel*>(item);
104 if (label) {
105 return new Scripting::Label(label);
106 }
107 return nullptr;
108}
109#endif
110
111#include "KReportLabelPlugin.moc"
#define K_PLUGIN_CLASS_WITH_JSON(classname, jsonFile)
The KReportDesignReadStatus represents status of reading a report design in .kreport format.
The ReportDesigner is the main widget for designing a report.
The KReportElement class represents a functional visual element of a report design.
Base class for items that are drawn syncronously.
The KReportLabelElement class represents a label element of a report design.
The KReportLineStyle class represents line style.
An interface for plugins delivering KReport elements.
Q_SCRIPTABLE CaptureState status()
QString label(StandardShortcut id)
QDomElement firstChildElement(const QString &tagName, const QString &namespaceURI) const const
typedef Alignment
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