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Diffstat (limited to 'tqtinterface/qt4/tools/designer/shared/domtool.cpp')
| -rw-r--r-- | tqtinterface/qt4/tools/designer/shared/domtool.cpp | 460 |
1 files changed, 0 insertions, 460 deletions
diff --git a/tqtinterface/qt4/tools/designer/shared/domtool.cpp b/tqtinterface/qt4/tools/designer/shared/domtool.cpp deleted file mode 100644 index 0c50fbf..0000000 --- a/tqtinterface/qt4/tools/designer/shared/domtool.cpp +++ /dev/null @@ -1,460 +0,0 @@ -/********************************************************************** -** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved. -** -** This file is part of TQt Designer. -** -** This file may be used under the terms of the GNU General -** Public License versions 2.0 or 3.0 as published by the Free -** Software Foundation and appearing in the files LICENSE.GPL2 -** and LICENSE.GPL3 included in the packaging of this file. -** Alternatively you may (at your option) use any later version -** of the GNU General Public License if such license has been -** publicly approved by Trolltech ASA (or its successors, if any) -** and the KDE Free TQt Foundation. -** -** Please review the following information to ensure GNU General -** Public Licensing requirements will be met: -** http://trolltech.com/products/qt/licenses/licensing/opensource/. -** If you are unsure which license is appropriate for your use, please -** review the following information: -** http://trolltech.com/products/qt/licenses/licensing/licensingoverview -** or contact the sales department at sales@trolltech.com. -** -** Licensees holding valid TQt Commercial licenses may use this file in -** accordance with the TQt Commercial License Agreement provided with -** the Software. -** -** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, -** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted -** herein. -** -**********************************************************************/ - -#include "domtool.h" - -#include <tqsizepolicy.h> -#include <tqcolor.h> -#include <tqcursor.h> -#include <tqdatetime.h> -#include <tqrect.h> -#include <tqsize.h> -#include <tqfont.h> -#include <tqdom.h> - -/*! - \class DomTool domtool.h - \brief Tools for the dom - - A collection of static functions used by Resource (part of the - designer) and Uic. - -*/ - -/*! - Returns the contents of property \a name of object \a e as - variant or the variant passed as \a defValue if the property does - not exist. - - \sa hasProperty() -*/ -TQVariant DomTool::readProperty( const TQDomElement& e, const TQString& name, const TQVariant& defValue, TQString& comment ) -{ - TQDomElement n; - for ( n = e.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() ) { - if ( n.tagName() == "property" ) { - if ( n.attribute( "name" ) != name ) - continue; - return elementToVariant( n.firstChild().toElement(), defValue, comment ); - } - } - return defValue; -} - - -/*! - \overload - */ -TQVariant DomTool::readProperty( const TQDomElement& e, const TQString& name, const TQVariant& defValue ) -{ - TQString comment; - return readProperty( e, name, defValue, comment ); -} - -/*! - Returns wheter object \a e defines property \a name or not. - - \sa readProperty() - */ -bool DomTool::hasProperty( const TQDomElement& e, const TQString& name ) -{ - TQDomElement n; - for ( n = e.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() ) { - if ( n.tagName() == "property" ) { - if ( n.attribute( "name" ) != name ) - continue; - return TRUE; - } - } - return FALSE; -} - -TQStringList DomTool::propertiesOfType( const TQDomElement& e, const TQString& type ) -{ - TQStringList result; - TQDomElement n; - for ( n = e.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() ) { - if ( n.tagName() == "property" ) { - TQDomElement n2 = n.firstChild().toElement(); - if ( n2.tagName() == type ) - result += n.attribute( "name" ); - } - } - return result; -} - - -TQVariant DomTool::elementToVariant( const TQDomElement& e, const TQVariant& defValue ) -{ - TQString dummy; - return elementToVariant( e, defValue, dummy ); -} - -/*! - Interprets element \a e as variant and returns the result of the interpretation. - */ -TQVariant DomTool::elementToVariant( const TQDomElement& e, const TQVariant& defValue, TQString &comment ) -{ - TQVariant v; - if ( e.tagName() == "rect" ) { - TQDomElement n3 = e.firstChild().toElement(); - int x = 0, y = 0, w = 0, h = 0; - while ( !n3.isNull() ) { - if ( n3.tagName() == "x" ) - x = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "y" ) - y = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "width" ) - w = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "height" ) - h = n3.firstChild().toText().data().toInt(); - n3 = n3.nextSibling().toElement(); - } - v = TQVariant( TQRect( x, y, w, h ) ); - } else if ( e.tagName() == "point" ) { - TQDomElement n3 = e.firstChild().toElement(); - int x = 0, y = 0; - while ( !n3.isNull() ) { - if ( n3.tagName() == "x" ) - x = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "y" ) - y = n3.firstChild().toText().data().toInt(); - n3 = n3.nextSibling().toElement(); - } - v = TQVariant( TQPoint( x, y ) ); - } else if ( e.tagName() == "size" ) { - TQDomElement n3 = e.firstChild().toElement(); - int w = 0, h = 0; - while ( !n3.isNull() ) { - if ( n3.tagName() == "width" ) - w = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "height" ) - h = n3.firstChild().toText().data().toInt(); - n3 = n3.nextSibling().toElement(); - } - v = TQVariant( TQSize( w, h ) ); - } else if ( e.tagName() == "color" ) { - v = TQVariant( readColor( e ) ); - } else if ( e.tagName() == "font" ) { - TQDomElement n3 = e.firstChild().toElement(); - TQFont f( defValue.toFont() ); - while ( !n3.isNull() ) { - if ( n3.tagName() == "family" ) - f.setFamily( n3.firstChild().toText().data() ); - else if ( n3.tagName() == "pointsize" ) - f.setPointSize( n3.firstChild().toText().data().toInt() ); - else if ( n3.tagName() == "bold" ) - f.setBold( n3.firstChild().toText().data().toInt() ); - else if ( n3.tagName() == "italic" ) - f.setItalic( n3.firstChild().toText().data().toInt() ); - else if ( n3.tagName() == "underline" ) - f.setUnderline( n3.firstChild().toText().data().toInt() ); - else if ( n3.tagName() == "strikeout" ) - f.setStrikeOut( n3.firstChild().toText().data().toInt() ); - n3 = n3.nextSibling().toElement(); - } - v = TQVariant( f ); - } else if ( e.tagName() == "string" ) { - v = TQVariant( e.firstChild().toText().data() ); - TQDomElement n = e; - n = n.nextSibling().toElement(); - if ( n.tagName() == "comment" ) - comment = n.firstChild().toText().data(); - } else if ( e.tagName() == "cstring" ) { - v = TQVariant( TQCString( e.firstChild().toText().data() ) ); - } else if ( e.tagName() == "number" ) { - bool ok = TRUE; - v = TQVariant( e.firstChild().toText().data().toInt( &ok ) ); - if ( !ok ) - v = TQVariant( e.firstChild().toText().data().toDouble() ); - } else if ( e.tagName() == "bool" ) { - TQString t = e.firstChild().toText().data(); - v = TQVariant( t == "true" || t == "1", 0 ); - } else if ( e.tagName() == "pixmap" ) { - v = TQVariant( e.firstChild().toText().data() ); - } else if ( e.tagName() == "iconset" ) { - v = TQVariant( e.firstChild().toText().data() ); - } else if ( e.tagName() == "image" ) { - v = TQVariant( e.firstChild().toText().data() ); - } else if ( e.tagName() == "enum" ) { - v = TQVariant( e.firstChild().toText().data() ); - } else if ( e.tagName() == "set" ) { - v = TQVariant( e.firstChild().toText().data() ); - } else if ( e.tagName() == "sizepolicy" ) { - TQDomElement n3 = e.firstChild().toElement(); - TQSizePolicy sp; - while ( !n3.isNull() ) { - if ( n3.tagName() == "hsizetype" ) - sp.setHorData( (TQSizePolicy::SizeType)n3.firstChild().toText().data().toInt() ); - else if ( n3.tagName() == "vsizetype" ) - sp.setVerData( (TQSizePolicy::SizeType)n3.firstChild().toText().data().toInt() ); - else if ( n3.tagName() == "horstretch" ) - sp.setHorStretch( n3.firstChild().toText().data().toInt() ); - else if ( n3.tagName() == "verstretch" ) - sp.setVerStretch( n3.firstChild().toText().data().toInt() ); - n3 = n3.nextSibling().toElement(); - } - v = TQVariant( sp ); - } else if ( e.tagName() == "cursor" ) { - v = TQVariant( TQCursor( e.firstChild().toText().data().toInt() ) ); - } else if ( e.tagName() == "stringlist" ) { - TQStringList lst; - TQDomElement n; - for ( n = e.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() ) - lst << n.firstChild().toText().data(); - v = TQVariant( lst ); - } else if ( e.tagName() == "date" ) { - TQDomElement n3 = e.firstChild().toElement(); - int y, m, d; - y = m = d = 0; - while ( !n3.isNull() ) { - if ( n3.tagName() == "year" ) - y = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "month" ) - m = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "day" ) - d = n3.firstChild().toText().data().toInt(); - n3 = n3.nextSibling().toElement(); - } - v = TQVariant( TQDate( y, m, d ) ); - } else if ( e.tagName() == "time" ) { - TQDomElement n3 = e.firstChild().toElement(); - int h, m, s; - h = m = s = 0; - while ( !n3.isNull() ) { - if ( n3.tagName() == "hour" ) - h = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "minute" ) - m = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "second" ) - s = n3.firstChild().toText().data().toInt(); - n3 = n3.nextSibling().toElement(); - } - v = TQVariant( TQTime( h, m, s ) ); - } else if ( e.tagName() == "datetime" ) { - TQDomElement n3 = e.firstChild().toElement(); - int h, mi, s, y, mo, d ; - h = mi = s = y = mo = d = 0; - while ( !n3.isNull() ) { - if ( n3.tagName() == "hour" ) - h = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "minute" ) - mi = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "second" ) - s = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "year" ) - y = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "month" ) - mo = n3.firstChild().toText().data().toInt(); - else if ( n3.tagName() == "day" ) - d = n3.firstChild().toText().data().toInt(); - n3 = n3.nextSibling().toElement(); - } - v = TQVariant( TQDateTime( TQDate( y, mo, d ), TQTime( h, mi, s ) ) ); - } - return v; -} - - -/*! Returns the color which is returned in the dom element \a e. - */ - -TQColor DomTool::readColor( const TQDomElement &e ) -{ - TQDomElement n = e.firstChild().toElement(); - int r= 0, g = 0, b = 0; - while ( !n.isNull() ) { - if ( n.tagName() == "red" ) - r = n.firstChild().toText().data().toInt(); - else if ( n.tagName() == "green" ) - g = n.firstChild().toText().data().toInt(); - else if ( n.tagName() == "blue" ) - b = n.firstChild().toText().data().toInt(); - n = n.nextSibling().toElement(); - } - - return TQColor( r, g, b ); -} - -/*! - Returns the contents of attribute \a name of object \a e as - variant or the variant passed as \a defValue if the attribute does - not exist. - - \sa hasAttribute() - */ -TQVariant DomTool::readAttribute( const TQDomElement& e, const TQString& name, const TQVariant& defValue, TQString& comment ) -{ - TQDomElement n; - for ( n = e.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() ) { - if ( n.tagName() == "attribute" ) { - if ( n.attribute( "name" ) != name ) - continue; - return elementToVariant( n.firstChild().toElement(), defValue, comment ); - } - } - return defValue; -} - -/*! - \overload -*/ -TQVariant DomTool::readAttribute( const TQDomElement& e, const TQString& name, const TQVariant& defValue ) -{ - TQString comment; - return readAttribute( e, name, defValue, comment ); -} - -/*! - Returns wheter object \a e defines attribute \a name or not. - - \sa readAttribute() - */ -bool DomTool::hasAttribute( const TQDomElement& e, const TQString& name ) -{ - TQDomElement n; - for ( n = e.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() ) { - if ( n.tagName() == "attribute" ) { - if ( n.attribute( "name" ) != name ) - continue; - return TRUE; - } - } - return FALSE; -} - -static bool toBool( const TQString& s ) -{ - return s == "true" || s.toInt() != 0; -} - -/*! - Convert TQt 2.x format to TQt 3.0 format if necessary -*/ -void DomTool::fixDocument( TQDomDocument& doc ) -{ - TQDomElement e; - TQDomNode n; - TQDomNodeList nl; - int i = 0; - - e = doc.firstChild().toElement(); - if ( e.tagName() != "UI" ) - return; - - // latest version, don't do anything - if ( e.hasAttribute("version") && e.attribute("version").toDouble() > 3.0 ) - return; - - nl = doc.elementsByTagName( "property" ); - - // in 3.0, we need to fix a spelling error - if ( e.hasAttribute("version") && e.attribute("version").toDouble() == 3.0 ) { - for ( i = 0; i < (int) nl.length(); i++ ) { - TQDomElement el = nl.item(i).toElement(); - TQString s = el.attribute( "name" ); - if ( s == "resizeable" ) { - el.removeAttribute( "name" ); - el.setAttribute( "name", "resizable" ); - } - } - return; - } - - - // in versions smaller than 3.0 we need to change more - e.setAttribute( "version", 3.0 ); - - e.setAttribute("stdsetdef", 1 ); - for ( i = 0; i < (int) nl.length(); i++ ) { - e = nl.item(i).toElement(); - TQString name; - TQDomElement n2 = e.firstChild().toElement(); - if ( n2.tagName() == "name" ) { - name = n2.firstChild().toText().data(); - if ( name == "resizeable" ) - e.setAttribute( "name", "resizable" ); - else - e.setAttribute( "name", name ); - e.removeChild( n2 ); - } - bool stdset = toBool( e.attribute( "stdset" ) ); - if ( stdset || name == "toolTip" || name == "whatsThis" || - name == "buddy" || - e.parentNode().toElement().tagName() == "item" || - e.parentNode().toElement().tagName() == "spacer" || - e.parentNode().toElement().tagName() == "column" - ) - e.removeAttribute( "stdset" ); - else - e.setAttribute( "stdset", 0 ); - } - - nl = doc.elementsByTagName( "attribute" ); - for ( i = 0; i < (int) nl.length(); i++ ) { - e = nl.item(i).toElement(); - TQString name; - TQDomElement n2 = e.firstChild().toElement(); - if ( n2.tagName() == "name" ) { - name = n2.firstChild().toText().data(); - e.setAttribute( "name", name ); - e.removeChild( n2 ); - } - } - - nl = doc.elementsByTagName( "image" ); - for ( i = 0; i < (int) nl.length(); i++ ) { - e = nl.item(i).toElement(); - TQString name; - TQDomElement n2 = e.firstChild().toElement(); - if ( n2.tagName() == "name" ) { - name = n2.firstChild().toText().data(); - e.setAttribute( "name", name ); - e.removeChild( n2 ); - } - } - - nl = doc.elementsByTagName( "widget" ); - for ( i = 0; i < (int) nl.length(); i++ ) { - e = nl.item(i).toElement(); - TQString name; - TQDomElement n2 = e.firstChild().toElement(); - if ( n2.tagName() == "class" ) { - name = n2.firstChild().toText().data(); - e.setAttribute( "class", name ); - e.removeChild( n2 ); - } - } - -} - |