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
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
/***************************************************************************
kxe_viewelement.cpp - description
-------------------
begin : Mon Oct 15 2001
copyright : (C) 2001, 2002, 2003 by The KXMLEditor Team
email : [email protected]
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "kxe_viewelement.h"
#include "kxe_viewattributes.h"
#include "kxesyntaxhighlighter.h"
#include "kxmleditorfactory.h"
#include "kxeconfiguration.h"
#include "kxetextviewsettings.h"
#include <kconfig.h>
#include <ktextedit.h>
#include <qdom.h>
#include <qcolor.h>
#include <qpalette.h>
#include "qdom_add.h"
#define CONFIG_SPLITTER_SIZES "View Element splitter sizes"
KXE_ViewElement::KXE_ViewElement( QWidget * pParent, KConfig *pConfig, const char * pszName )
: QSplitter( Qt::Vertical, pParent, pszName )
{
setOpaqueResize(true);
m_pConfig = pConfig;
m_pViewAttributes = new KXE_ViewAttributes( this, "table of element attributes");
connect( m_pViewAttributes, SIGNAL(sigContextMenuRequested(const QString&,const QPoint&)), this, SIGNAL(sigContextMenuRequested(const QString&,const QPoint&)) );
connect( m_pViewAttributes, SIGNAL(sigAttributeNameChangedInplace(const QDomAttr&, const QString)), this, SIGNAL(sigAttributeNameChangedInplace(const QDomAttr&, const QString)) );
connect( m_pViewAttributes, SIGNAL(sigAttributeValueChangedInplace(const QDomAttr&, const QString)), this, SIGNAL(sigAttributeValueChangedInplace(const QDomAttr&, const QString)) );
m_pViewPlainXML = new KTextEdit( this, "plain XML" );
m_pViewPlainXML->setReadOnly(true);
m_pViewPlainXML->setTextFormat(KTextEdit::PlainText);
m_pViewPlainXML->setPaletteBackgroundColor(pParent->palette().active().base()); // Owerwrite read-only background color
m_pViewPlainXML->setWordWrap( QTextEdit::NoWrap );
m_pSyntaxHighlighter = new KXESyntaxHighlighter(m_pViewPlainXML);
// configuring splitter sizes
if (m_pConfig)
{
QValueList<int> list = m_pConfig->readIntListEntry(CONFIG_SPLITTER_SIZES);
if (!list.isEmpty())
setSizes(list);
}
// Apply current configuration
slotTextViewSettingsChanged();
// and make sure to be informed about its changes.
connect( KXMLEditorFactory::configuration()->textview(), SIGNAL(sigChanged()), this, SLOT(slotTextViewSettingsChanged()) );
}
KXE_ViewElement::~KXE_ViewElement()
{
// saving splitter sizes
if (m_pConfig)
m_pConfig->writeEntry( CONFIG_SPLITTER_SIZES, sizes() );
delete m_pSyntaxHighlighter;
}
QDomAttr KXE_ViewElement::getSelectedAttribute() const
{
return m_pViewAttributes->getSelectedAttribute();
}
void KXE_ViewElement::setReadWrite( bool fReadWrite )
{
m_pViewAttributes->setReadWrite(fReadWrite);
}
void KXE_ViewElement::slotChange( const QDomElement & element )
{
// change attribute view
m_pViewAttributes->slotChange(element);
int iIndent = KXMLEditorFactory::configuration()->textview()->indentSteps();
// change plain XML view
m_pViewPlainXML->setText( domTool_save(element, iIndent) );
}
//////////////////////////////////////////////////////////////
// configuration slots
//////////////////////////////////////////////////////////////
void KXE_ViewElement::slotTextViewSettingsChanged()
{
m_pSyntaxHighlighter->setColorDefaultText( KXMLEditorFactory::configuration()->textview()->colorDfltText() );
m_pSyntaxHighlighter->setColorElementNames( KXMLEditorFactory::configuration()->textview()->colorElemNames() );
m_pSyntaxHighlighter->setColorAttributeNames( KXMLEditorFactory::configuration()->textview()->colorAttrNames() );
m_pSyntaxHighlighter->setColorAttributeValues( KXMLEditorFactory::configuration()->textview()->colorAttrValues() );
m_pSyntaxHighlighter->setColorXmlSyntaxChars( KXMLEditorFactory::configuration()->textview()->colorSyntaxChars() );
m_pSyntaxHighlighter->setColorComments( KXMLEditorFactory::configuration()->textview()->colorComments() );
m_pSyntaxHighlighter->setColorSyntaxError( KXMLEditorFactory::configuration()->textview()->colorErrors() );
if(KXMLEditorFactory::configuration()->textview()->isWrapOn())
{
m_pViewPlainXML->setHScrollBarMode(QScrollView::AlwaysOff);
m_pViewPlainXML->setWordWrap(QTextEdit::WidgetWidth);
}
else
{
m_pViewPlainXML->setHScrollBarMode(QScrollView::Auto);
m_pViewPlainXML->setWordWrap(QTextEdit::NoWrap);
}
m_pSyntaxHighlighter->rehighlight();
}
#include "kxe_viewelement.moc"
|
