1 /* This file is part of the KDE project
2 * Copyright (C) 2006-2007,2009,2010 Thomas Zander <zander@kde.org>
3 * Copyright (C) 2007 Jan Hambrecht <jaham@gmx.net>
4 * Copyright (C) 2008 Thorsten Zachmann <zachmann@kde.org>
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Library General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Library General Public License for more details.
15 *
16 * You should have received a copy of the GNU Library General Public License
17 * along with this library; see the file COPYING.LIB. If not, write to
18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19 * Boston, MA 02110-1301, USA.
20 */
21 #include "TextShapeFactory.h"
22 #include "TextShape.h"
23
24 #include <KoProperties.h>
25 #include <KoShape.h>
26 #include <KoTextDocument.h>
27 #include <KoTextShapeData.h>
28 #include <KoXmlNS.h>
29 #include <KoStyleManager.h>
30 #include <KoDocumentResourceManager.h>
31 #include <KoInlineTextObjectManager.h>
32 #include <KoTextRangeManager.h>
33 #include <changetracker/KoChangeTracker.h>
34 #include <KoImageCollection.h>
35 #include <KoShapeLoadingContext.h>
36
37 #include <KoIcon.h>
38
39 #include <klocalizedstring.h>
40 #include <kundo2stack.h>
41 #include <QTextCursor>
42
TextShapeFactory()43 TextShapeFactory::TextShapeFactory()
44 : KoShapeFactoryBase(TextShape_SHAPEID, i18n("Text"))
45 {
46 setToolTip(i18n("A shape that shows text"));
47 QList<QPair<QString, QStringList> > odfElements;
48 odfElements.append(QPair<QString, QStringList>(KoXmlNS::draw, QStringList("text-box")));
49 odfElements.append(QPair<QString, QStringList>(KoXmlNS::table, QStringList("table")));
50 setXmlElements(odfElements);
51 setLoadingPriority(1);
52
53 KoShapeTemplate t;
54 t.name = i18n("Text");
55 t.iconName = koIconName("x-shape-text");
56 t.toolTip = i18n("Text Shape");
57 KoProperties *props = new KoProperties();
58 t.properties = props;
59 props->setProperty("demo", true);
60 addTemplate(t);
61 }
62
createDefaultShape(KoDocumentResourceManager * documentResources) const63 KoShape *TextShapeFactory::createDefaultShape(KoDocumentResourceManager *documentResources) const
64 {
65 KoInlineTextObjectManager *manager = 0;
66 KoTextRangeManager *locationManager = 0;
67 if (documentResources && documentResources->hasResource(KoText::InlineTextObjectManager)) {
68 QVariant variant = documentResources->resource(KoText::InlineTextObjectManager);
69 if (variant.isValid()) {
70 manager = variant.value<KoInlineTextObjectManager *>();
71 }
72 }
73 if (documentResources && documentResources->hasResource(KoText::TextRangeManager)) {
74 QVariant variant = documentResources->resource(KoText::TextRangeManager);
75 if (variant.isValid()) {
76 locationManager = variant.value<KoTextRangeManager *>();
77 }
78 }
79 if (!manager) {
80 manager = new KoInlineTextObjectManager();
81 }
82 if (!locationManager) {
83 locationManager = new KoTextRangeManager();
84 }
85 TextShape *text = new TextShape(manager, locationManager);
86 if (documentResources) {
87 KoTextDocument document(text->textShapeData()->document());
88
89 if (documentResources->hasResource(KoText::StyleManager)) {
90 KoStyleManager *styleManager = documentResources->resource(KoText::StyleManager).value<KoStyleManager *>();
91 document.setStyleManager(styleManager);
92 }
93
94 // this is needed so the shape can reinitialize itself with the stylemanager
95 text->textShapeData()->setDocument(text->textShapeData()->document());
96
97 document.setUndoStack(documentResources->undoStack());
98
99 if (documentResources->hasResource(KoText::PageProvider)) {
100 KoPageProvider *pp = static_cast<KoPageProvider *>(documentResources->resource(KoText::PageProvider).value<void *>());
101 text->setPageProvider(pp);
102 }
103 if (documentResources->hasResource(KoText::ChangeTracker)) {
104 KoChangeTracker *changeTracker = documentResources->resource(KoText::ChangeTracker).value<KoChangeTracker *>();
105 document.setChangeTracker(changeTracker);
106 }
107
108 document.setShapeController(documentResources->globalShapeController());
109
110 //update the resources of the document
111 text->updateDocumentData();
112
113 text->setImageCollection(documentResources->imageCollection());
114 }
115
116 return text;
117 }
118
createShape(const KoProperties *,KoDocumentResourceManager * documentResources) const119 KoShape *TextShapeFactory::createShape(const KoProperties */*params*/, KoDocumentResourceManager *documentResources) const
120 {
121 TextShape *shape = static_cast<TextShape *>(createDefaultShape(documentResources));
122 shape->textShapeData()->document()->setUndoRedoEnabled(false);
123 shape->setSize(QSizeF(300, 200));
124 /*
125 QString text("text");
126 if (params->contains(text)) {
127 KoTextShapeData *shapeData = qobject_cast<KoTextShapeData*>(shape->userData());
128 }
129 */
130 if (documentResources) {
131 shape->setImageCollection(documentResources->imageCollection());
132 }
133 shape->textShapeData()->document()->setUndoRedoEnabled(true);
134 return shape;
135 }
136
supports(const KoXmlElement & e,KoShapeLoadingContext & context) const137 bool TextShapeFactory::supports(const KoXmlElement &e, KoShapeLoadingContext &context) const
138 {
139 Q_UNUSED(context);
140 return (e.localName() == "text-box" && e.namespaceURI() == KoXmlNS::draw) ||
141 (e.localName() == "table" && e.namespaceURI() == KoXmlNS::table);
142 }
143
newDocumentResourceManager(KoDocumentResourceManager * manager) const144 void TextShapeFactory::newDocumentResourceManager(KoDocumentResourceManager *manager) const
145 {
146 QVariant variant;
147 variant.setValue<KoInlineTextObjectManager *>(new KoInlineTextObjectManager(manager));
148 manager->setResource(KoText::InlineTextObjectManager, variant);
149
150 variant.setValue<KoTextRangeManager *>(new KoTextRangeManager());
151 manager->setResource(KoText::TextRangeManager, variant);
152
153 if (!manager->hasResource(KoDocumentResourceManager::UndoStack)) {
154 // qWarning() << "No KUndo2Stack found in the document resource manager, creating a new one";
155 manager->setUndoStack(new KUndo2Stack(manager));
156 }
157 if (!manager->hasResource(KoText::StyleManager)) {
158 variant.setValue(new KoStyleManager(manager));
159 manager->setResource(KoText::StyleManager, variant);
160 }
161 if (!manager->imageCollection()) {
162 manager->setImageCollection(new KoImageCollection(manager));
163 }
164 }
165