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tdewebdev/kommander/editor/resource.cpp

2860 lines
99 KiB

/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of TQt Designer.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#include <tqmenudata.h>
#include "resource.h"
#include "defs.h"
#include "metadatabase.h"
#include "formwindow.h"
#include "mainwindow.h"
#include "tqdom.h"
#include "widgetdatabase.h"
#include "widgetfactory.h"
#include "tqlayout.h"
#include "domtool.h"
#include "command.h"
#include "pixmapchooser.h"
#ifndef TQT_NO_SQL
#include "database.h"
#endif
#include "actiondnd.h"
#ifndef KOMMANDER
#include "project.h"
#include "pixmapcollection.h"
#endif
#include "formfile.h"
#include <tqfeatures.h>
#include <tqfile.h>
#include <tqtextstream.h>
#include <tqobject.h>
#include <tqwidget.h>
#include <tqobjectlist.h>
#include <tqmetaobject.h>
#include <tqworkspace.h>
#include <tqtabwidget.h>
#include <tqapplication.h>
#include <tqbuffer.h>
#include <tqlayout.h>
#include <tqtooltip.h>
#include <tqwhatsthis.h>
#include <tqlistbox.h>
#include <tqcombobox.h>
#include <tqwidgetstack.h>
#include <tqtabbar.h>
#include <tqheader.h>
#include <tqlistview.h>
#include <tqiconview.h>
#include <tqlabel.h>
#include <tqwizard.h>
#include <tqtextcodec.h>
#include <tqregexp.h>
#include <zlib.h>
#include <tqdatetime.h>
#ifndef TQT_NO_TABLE
#include <tqtable.h>
#endif
#include <klocale.h>
static TQString makeIndent( int indent )
{
TQString s;
s.fill( ' ', indent * 4 );
return s;
}
static TQString entitize( const TQString &s, bool attribute = false )
{
TQString s2 = s;
s2 = s2.replace( TQRegExp( "&" ), "&amp;" );
s2 = s2.replace( TQRegExp( ">" ), "&gt;" );
s2 = s2.replace( TQRegExp( "<" ), "&lt;" );
if ( attribute ) {
s2 = s2.replace( TQRegExp( "\"" ), "&quot;" );
s2 = s2.replace( TQRegExp( "'" ), "&apos;" );
}
return s2;
}
static TQString mkBool( bool b )
{
return b? "true" : "false";
}
/*!
\class Resource resource.h
\brief Class for saving/loading, etc. forms
This class is used for saving and loading forms, code generation,
transferring data of widgets over the clipboard, etc..
*/
Resource::Resource()
{
mainwindow = 0;
formwindow = 0;
toplevel = 0;
copying = false;
pasting = false;
hadGeometry = false;
#ifndef KOMMANDER
langIface = 0;
#endif
hasFunctions = false;
}
Resource::Resource( MainWindow* mw )
: mainwindow( mw )
{
formwindow = 0;
toplevel = 0;
copying = false;
pasting = false;
hadGeometry = false;
#ifndef KOMMANDER
langIface = 0;
#endif
hasFunctions = false;
}
Resource::~Resource()
{
#ifndef KOMMANDER
if ( langIface )
langIface->release();
#endif
}
void Resource::setWidget( FormWindow *w )
{
formwindow = w;
toplevel = w;
}
TQWidget *Resource::widget() const
{
return toplevel;
}
bool Resource::load( FormFile *ff )
{
if ( !ff || ff->absFileName().isEmpty() )
return false;
currFileName = ff->absFileName();
mainContainerSet = false;
TQFile f( ff->absFileName() );
f.open( IO_ReadOnly );
bool b = load( ff, TQT_TQIODEVICE(&f) );
f.close();
return b;
}
bool Resource::load( FormFile *ff, TQIODevice* dev )
{
TQDomDocument doc;
TQString errMsg;
int errLine;
TQTextStream stream(dev);
TQString content = stream.read();
if (content.startsWith("#!"))
{
content = content.mid(content.find('\n'));
}
if ( !doc.setContent( content) ) {
// tqDebug( TQString("Parse error: ") + errMsg + TQString(" in line %d"), errLine );
return false;
}
DomTool::fixDocument( doc );
toplevel = formwindow = new FormWindow( ff, mainwindow->qWorkspace(), 0 );
#ifndef KOMMANDER
formwindow->setProject( MainWindow::self->currProject() );
#endif
formwindow->setMainWindow( mainwindow );
MetaDataBase::addEntry( TQT_TQOBJECT(formwindow) );
#ifndef KOMMANDER
if (!langIface) {
langIface = MetaDataBase::languageInterface( mainwindow->currProject()->language() );
if ( langIface )
langIface->addRef();
}
#endif
TQDomElement e = doc.firstChild().toElement().firstChild().toElement();
TQDomElement forwards = e;
while ( forwards.tagName() != "forwards" && !forwards.isNull() )
forwards = forwards.nextSibling().toElement();
TQDomElement includes = e;
while ( includes.tagName() != "includes" && !includes.isNull() )
includes = includes.nextSibling().toElement();
TQDomElement variables = e;
while ( variables.tagName() != "variables" && !variables.isNull() )
variables = variables.nextSibling().toElement();
TQDomElement eltSignals = e;
while ( eltSignals.tagName() != "signals" && !eltSignals.isNull() )
eltSignals = eltSignals.nextSibling().toElement();
TQDomElement eltSlots = e;
while ( eltSlots.tagName() != "slots" && !eltSlots.isNull() )
eltSlots = eltSlots.nextSibling().toElement();
TQDomElement connections = e;
while ( connections.tagName() != "connections" && !connections.isNull() )
connections = connections.nextSibling().toElement();
TQDomElement imageCollection = e;
images.clear();
while ( imageCollection.tagName() != "images" && !imageCollection.isNull() )
imageCollection = imageCollection.nextSibling().toElement();
TQDomElement customWidgets = e;
while ( customWidgets.tagName() != "customwidgets" && !customWidgets.isNull() )
customWidgets = customWidgets.nextSibling().toElement();
TQDomElement tabOrder = e;
while ( tabOrder.tagName() != "tabstops" && !tabOrder.isNull() )
tabOrder = tabOrder.nextSibling().toElement();
TQDomElement actions = e;
while ( actions.tagName() != "actions" && !actions.isNull() )
actions = actions.nextSibling().toElement();
TQDomElement toolbars = e;
while ( toolbars.tagName() != "toolbars" && !toolbars.isNull() )
toolbars = toolbars.nextSibling().toElement();
TQDomElement menubar = e;
while ( menubar.tagName() != "menubar" && !menubar.isNull() )
menubar = menubar.nextSibling().toElement();
TQDomElement functions = e;
while ( functions.tagName() != "functions" && !functions.isNull() )
functions = functions.nextSibling().toElement();
TQDomElement widget;
while ( !e.isNull() ) {
if ( e.tagName() == "widget" ) {
widget = e;
} else if ( e.tagName() == "include" ) { // compatibility with 2.x
MetaDataBase::Include inc;
inc.location = "global";
if ( e.attribute( "location" ) == "local" )
inc.location = "local";
inc.implDecl = "in declaration";
if ( e.attribute( "impldecl" ) == "in implementation" )
inc.implDecl = "in implementation";
inc.header = e.firstChild().toText().data();
if ( inc.header.right( 5 ) != ".ui.h" )
metaIncludes.append( inc );
} else if ( e.tagName() == "comment" ) {
metaInfo.comment = e.firstChild().toText().data();
} else if ( e.tagName() == "forward" ) { // compatibility with old betas
metaForwards << e.firstChild().toText().data();
} else if ( e.tagName() == "variable" ) { // compatibility with old betas
metaVariables << e.firstChild().toText().data();
} else if ( e.tagName() == "author" ) {
metaInfo.author = e.firstChild().toText().data();
} else if ( e.tagName() == "version" ) {
metaInfo.version = e.firstChild().toText().data();
} else if ( e.tagName() == "license" ) {
metaInfo.license = e.firstChild().toText().data();
} else if ( e.tagName() == "exportmacro" ) {
exportMacro = e.firstChild().toText().data();
} else if ( e.tagName() == "layoutdefaults" ) {
formwindow->setLayoutDefaultSpacing( e.attribute( "spacing", TQString::number( formwindow->layoutDefaultSpacing() ) ).toInt() );
formwindow->setLayoutDefaultMargin( e.attribute( "margin", TQString::number( formwindow->layoutDefaultMargin() ) ).toInt() );
}
e = e.nextSibling().toElement();
}
if ( !imageCollection.isNull() )
loadImageCollection( imageCollection );
if ( !customWidgets.isNull() )
loadCustomWidgets( customWidgets, this );
#if defined (TQT_NON_COMMERCIAL)
bool previewMode = MainWindow::self->isPreviewing();
TQWidget *w = (TQWidget*)createObject( widget, !previewMode ? (TQWidget*)formwindow : MainWindow::self);
if ( !w )
return false;
if ( previewMode )
w->reparent( MainWindow::self, TQt::WType_TopLevel, w->pos(), true );
#else
if ( !createObject( widget, formwindow) )
return false;
#endif
if ( !forwards.isNull() ) {
for ( TQDomElement n = forwards.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() )
if ( n.tagName() == "forward" )
metaForwards << n.firstChild().toText().data();
}
if ( !includes.isNull() ) {
for ( TQDomElement n = includes.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() )
if ( n.tagName() == "include" ) {
if ( n.tagName() == "include" ) {
MetaDataBase::Include inc;
inc.location = "global";
if ( n.attribute( "location" ) == "local" )
inc.location = "local";
inc.implDecl = "in declaration";
if ( n.attribute( "impldecl" ) == "in implementation" )
inc.implDecl = "in implementation";
inc.header = n.firstChild().toText().data();
if ( inc.header.right( 5 ) != ".ui.h" )
metaIncludes.append( inc );
}
}
}
if ( !variables.isNull() ) {
for ( TQDomElement n = variables.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() )
if ( n.tagName() == "variable" )
metaVariables << n.firstChild().toText().data();
}
if ( !eltSignals.isNull() ) {
for ( TQDomElement n = eltSignals.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() )
if ( n.tagName() == "signal" )
metaSignals << n.firstChild().toText().data();
}
if ( !eltSlots.isNull() ) {
for ( TQDomElement n = eltSlots.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() )
if ( n.tagName() == "slot" ) {
MetaDataBase::Slot slot;
slot.specifier = n.attribute( "specifier", "virtual" );
if ( slot.specifier.isEmpty() )
slot.specifier = "virtual";
slot.access = n.attribute( "access", "public" );
if ( slot.access.isEmpty() )
slot.access = "public";
slot.language = n.attribute( "language", "C++" );
slot.returnType = n.attribute( "returnType", "void" );
if ( slot.returnType.isEmpty() )
slot.returnType = "void";
slot.slot = n.firstChild().toText().data();
if ( !MetaDataBase::hasSlot( TQT_TQOBJECT(formwindow), slot.slot, true ) )
MetaDataBase::addSlot( TQT_TQOBJECT(formwindow), slot.slot, slot.specifier,
slot.access, slot.language, slot.returnType );
else
MetaDataBase::changeSlotAttributes( TQT_TQOBJECT(formwindow), slot.slot,
slot.specifier, slot.access,
slot.language, slot.returnType );
}
}
if ( !actions.isNull() )
loadActions( actions );
if ( !toolbars.isNull() )
loadToolBars( toolbars );
if ( !menubar.isNull() )
loadMenuBar( menubar );
if ( !connections.isNull() )
loadConnections( connections );
if ( !tabOrder.isNull() )
loadTabOrder( tabOrder );
if ( formwindow ) {
MetaDataBase::setIncludes( TQT_TQOBJECT(formwindow), metaIncludes );
MetaDataBase::setForwards( TQT_TQOBJECT(formwindow), metaForwards );
MetaDataBase::setSignalList( TQT_TQOBJECT(formwindow), metaSignals );
MetaDataBase::setMetaInfo( TQT_TQOBJECT(formwindow), metaInfo );
MetaDataBase::setExportMacro( TQT_TQOBJECT(formwindow->mainContainer()), exportMacro );
}
if ( mainwindow && formwindow )
{
mainwindow->insertFormWindow( formwindow );
}
if ( formwindow ) {
formwindow->killAccels( TQT_TQOBJECT(formwindow) );
if ( formwindow->layout() )
formwindow->layout()->activate();
if ( hadGeometry )
formwindow->resize( formwindow->size().expandedTo( formwindow->minimumSize().
expandedTo( formwindow->minimumSizeHint() ) ) );
else
formwindow->resize( formwindow->size().expandedTo( formwindow->sizeHint() ) );
}
return true;
}
bool Resource::save( const TQString& filename, bool formCodeOnly )
{
if ( !formwindow || filename.isEmpty() )
return false;
currFileName = filename;
TQFile f( filename );
if ( !f.open( IO_WriteOnly | IO_Translate ) )
return false;
bool b = save( TQT_TQIODEVICE(&f) );
f.close();
return b;
}
bool Resource::save( TQIODevice* dev )
{
if ( !formwindow )
return false;
TQTextStream ts( dev );
ts.setCodec( TQTextCodec::codecForName( "UTF-8" ) );
if ( formwindow->mainContainer()->property("useShebang").toBool() )
ts << formwindow->mainContainer()->property("shebang").toString() << endl;
ts << "<!DOCTYPE UI><UI version=\"3.0\" stdsetdef=\"1\">" << endl;
saveMetaInfoBefore( ts, 0 );
saveObject( TQT_TQOBJECT(formwindow->mainContainer()), 0, ts, 0 );
if ( formwindow->mainContainer()->inherits( TQMAINWINDOW_OBJECT_NAME_STRING ) ) {
saveMenuBar( (TQMainWindow*)formwindow->mainContainer(), ts, 0 );
saveToolBars( (TQMainWindow*)formwindow->mainContainer(), ts, 0 );
}
if ( !MetaDataBase::customWidgets()->isEmpty() && !usedCustomWidgets.isEmpty() )
saveCustomWidgets( ts, 0 );
if ( formwindow->mainContainer()->inherits( TQMAINWINDOW_OBJECT_NAME_STRING ) )
saveActions( formwindow->actionList(), ts, 0 );
if ( !images.isEmpty() )
saveImageCollection( ts, 0 );
if ( !MetaDataBase::connections( TQT_TQOBJECT(formwindow) ).isEmpty() || !MetaDataBase::slotList( TQT_TQOBJECT(formwindow) ).isEmpty() )
saveConnections( ts, 0 );
saveTabOrder( ts, 0 );
saveMetaInfoAfter( ts, 0 );
ts << "</UI>" << endl;
images.clear();
return true;
}
TQString Resource::copy()
{
if ( !formwindow )
return TQString();
copying = true;
TQString s;
TQTextOStream ts( &s );
ts << "<!DOCTYPE UI-SELECTION><UI-SELECTION>" << endl;
TQWidgetList widgets = formwindow->selectedWidgets();
TQWidgetList tmp( widgets );
for ( TQWidget *w = widgets.first(); w; w = widgets.next() ) {
TQWidget *p = w->parentWidget();
bool save = true;
while ( p ) {
if ( tmp.findRef( p ) != -1 ) {
save = false;
break;
}
p = p->parentWidget();
}
if ( save )
saveObject( TQT_TQOBJECT(w), 0, ts, 0 );
}
if ( !MetaDataBase::customWidgets()->isEmpty() && !usedCustomWidgets.isEmpty() )
saveCustomWidgets( ts, 0 );
if ( !images.isEmpty() )
saveImageCollection( ts, 0 );
ts << "</UI-SELECTION>" << endl;
return s;
}
void Resource::paste( const TQString &cb, TQWidget *parent )
{
if ( !formwindow )
return;
mainContainerSet = true;
pasting = true;
TQBuffer buf( TQCString( cb.utf8() ) );
buf.open( IO_ReadOnly );
TQDomDocument doc;
TQString errMsg;
int errLine;
if ( !doc.setContent( &buf, &errMsg, &errLine ) ) {
// tqDebug( TQString("Parse error: ") + errMsg + TQString(" in line %d"), errLine );
}
TQDomElement firstWidget = doc.firstChild().toElement().firstChild().toElement();
TQDomElement imageCollection = firstWidget;
images.clear();
while ( imageCollection.tagName() != "images" && !imageCollection.isNull() )
imageCollection = imageCollection.nextSibling().toElement();
TQDomElement customWidgets = firstWidget;
while ( customWidgets.tagName() != "customwidgets" && !customWidgets.isNull() )
customWidgets = customWidgets.nextSibling().toElement();
if ( !imageCollection.isNull() )
loadImageCollection( imageCollection );
if ( !customWidgets.isNull() )
loadCustomWidgets( customWidgets, this );
TQWidgetList widgets;
formwindow->clearSelection( false );
formwindow->setPropertyShowingBlocked( true );
formwindow->clearSelection( false );
while ( !firstWidget.isNull() ) {
if ( firstWidget.tagName() == "widget" ) {
TQWidget *w = (TQWidget*)createObject( firstWidget, parent, 0 );
if ( !w )
continue;
widgets.append( w );
int x = w->x() + formwindow->grid().x();
int y = w->y() + formwindow->grid().y();
if ( w->x() + w->width() > parent->width() )
x = TQMAX( 0, parent->width() - w->width() );
if ( w->y() + w->height() > parent->height() )
y = TQMAX( 0, parent->height() - w->height() );
if ( x != w->x() || y != w->y() )
w->move( x, y );
formwindow->selectWidget( TQT_TQOBJECT(w) );
} else if ( firstWidget.tagName() == "spacer" ) {
TQWidget *w = createSpacer( firstWidget, parent, 0, firstWidget.tagName() == "vspacer" ? Qt::Vertical : Qt::Horizontal );
if ( !w )
continue;
widgets.append( w );
int x = w->x() + formwindow->grid().x();
int y = w->y() + formwindow->grid().y();
if ( w->x() + w->width() > parent->width() )
x = TQMAX( 0, parent->width() - w->width() );
if ( w->y() + w->height() > parent->height() )
y = TQMAX( 0, parent->height() - w->height() );
if ( x != w->x() || y != w->y() )
w->move( x, y );
formwindow->selectWidget( TQT_TQOBJECT(w) );
}
firstWidget = firstWidget.nextSibling().toElement();
}
formwindow->setPropertyShowingBlocked( false );
formwindow->emitShowProperties();
buf.close();
PasteCommand *cmd = new PasteCommand( i18n("Paste" ), formwindow, widgets );
formwindow->commandHistory()->addCommand( cmd );
}
void Resource::saveObject( TQObject *obj, QDesignerGridLayout* grid, TQTextStream &ts, int indent )
{
if ( obj && obj->isWidgetType() && ( (TQWidget*)obj )->isHidden() && !(obj->isA("ScriptObject")) )
return;
TQString closeTag;
if ( obj->isWidgetType() ) {
const char* className = WidgetFactory::classNameOf( obj );
if ( obj->isA( "CustomWidget" ) )
usedCustomWidgets << TQString( className );
if ( TQT_BASE_OBJECT(obj) != TQT_BASE_OBJECT(formwindow) && !formwindow->widgets()->find( (TQWidget*)obj ) )
return; // we don't know anything about this thing
TQString attributes;
if ( grid ) {
QDesignerGridLayout::Item item = grid->items[ (TQWidget*)obj ];
attributes += TQString(" row=\"") + TQString::number(item.row) + "\"";
attributes += TQString(" column=\"") + TQString::number(item.column) + "\"";
if ( item.rowspan * item.colspan != 1 ) {
attributes += TQString(" rowspan=\"") + TQString::number(item.rowspan) + "\"";
attributes += TQString(" colspan=\"") + TQString::number(item.colspan) + "\"";
}
}
if ( qstrcmp( className, "Spacer" ) == 0 ) {
closeTag = makeIndent( indent ) + "</spacer>\n";
ts << makeIndent( indent ) << "<spacer" << attributes << ">" << endl;
++indent;
} else {
closeTag = makeIndent( indent ) + "</widget>\n";
if ( qstrcmp( className, "KmdrMainWindow" ) == 0 ) {
ts << makeIndent( indent ) << "<widget class=\"TQMainWindow\"" << attributes << ">" << endl;
} else {
ts << makeIndent( indent ) << "<widget class=\"" << className << "\"" << attributes << ">" << endl;
}
++indent;
}
if ( WidgetFactory::hasItems( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( obj ) ) ) )
saveItems( obj, ts, indent );
saveObjectProperties( obj, ts, indent );
} else {
// test for other objects we created. Nothing so far.
return;
}
if ( obj->inherits( TQTABWIDGET_OBJECT_NAME_STRING ) ) {
TQTabWidget* tw = (TQTabWidget*) obj;
TQObjectList* tmpl = tw->queryList( TQWIDGETSTACK_OBJECT_NAME_STRING );
TQWidgetStack *ws = (TQWidgetStack*)tmpl->first();
TQTabBar *tb = ( (QDesignerTabWidget*)obj )->tabBar();
for ( int i = 0; i < tb->count(); ++i ) {
TQTab *t = tb->tabAt( i );
if ( !t )
continue;
TQWidget *w = ws->widget( t->identifier() );
if ( !w )
continue;
if ( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( TQT_TQOBJECT(w) ) ) == -1 )
continue; // we don't know this widget
ts << makeIndent( indent ) << "<widget class=\"TQWidget\">" << endl;
++indent;
ts << makeIndent( indent ) << "<property name=\"name\">" << endl;
indent++;
ts << makeIndent( indent ) << "<cstring>" << entitize( w->name() ) << "</cstring>" << endl;
indent--;
ts << makeIndent( indent ) << "</property>" << endl;
ts << makeIndent( indent ) << "<attribute name=\"title\">" << endl;
indent++;
ts << makeIndent( indent ) << "<string>" << entitize( t->text() ) << "</string>" << endl;
indent--;
ts << makeIndent( indent ) << "</attribute>" << endl;
saveChildrenOf( TQT_TQOBJECT(w), ts, indent );
--indent;
ts << makeIndent( indent ) << "</widget>" << endl;
}
delete tmpl;
} else
if ( ::tqqt_cast<TQToolBox*>(obj) ) {
TQToolBox* tb = (TQToolBox*)obj;
for ( int i = 0; i < tb->count(); ++i ) {
TQWidget *w = tb->item( i );
if ( !w )
continue;
if ( WidgetDatabase::idFromClassName(WidgetFactory::classNameOf(TQT_TQOBJECT(w))) == -1 )
continue; // we don't know this widget
ts << makeIndent( indent ) << "<widget class=\"TQWidget\">" << endl;
++indent;
ts << makeIndent( indent ) << "<property name=\"name\">" << endl;
indent++;
ts << makeIndent( indent ) << "<cstring>" << entitize( w->name() ) << "</cstring>" << endl;
indent--;
ts << makeIndent( indent ) << "</property>" << endl;
ts << makeIndent( indent ) << "<property name=\"backgroundMode\">" << endl;
indent++;
saveEnumProperty( TQT_TQOBJECT(w), "backgroundMode", TQVariant::Invalid, ts, indent );
indent--;
ts << makeIndent( indent ) << "</property>" << endl;
ts << makeIndent( indent ) << "<attribute name=\"label\">" << endl;
indent++;
ts << makeIndent( indent ) << "<string>" << entitize( tb->itemLabel( tb->indexOf(w) ) ) << "</string>" << endl;
indent--;
ts << makeIndent( indent ) << "</attribute>" << endl;
saveChildrenOf( TQT_TQOBJECT(w), ts, indent );
--indent;
ts << makeIndent( indent ) << "</widget>" << endl;
}
}
else if ( obj->inherits( TQWIZARD_OBJECT_NAME_STRING ) ) {
TQWizard* wiz = (TQWizard*)obj; for ( int i = 0; i < wiz->pageCount(); ++i ) {
TQWidget *w = wiz->page( i );
if ( !w )
continue;
if ( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( TQT_TQOBJECT(w) ) ) == -1 )
continue; // we don't know this widget
ts << makeIndent( indent ) << "<widget class=\"TQWidget\">" << endl;
++indent;
ts << makeIndent( indent ) << "<property name=\"name\">" << endl;
indent++;
ts << makeIndent( indent ) << "<cstring>" << entitize( w->name() ) << "</cstring>" << endl;
indent--;
ts << makeIndent( indent ) << "</property>" << endl;
ts << makeIndent( indent ) << "<attribute name=\"title\">" << endl;
indent++;
ts << makeIndent( indent ) << "<string>" << entitize( wiz->title( w ) ) << "</string>" << endl;
indent--;
ts << makeIndent( indent ) << "</attribute>" << endl;
saveChildrenOf( TQT_TQOBJECT(w), ts, indent );
--indent;
ts << makeIndent( indent ) << "</widget>" << endl;
}
} else if ( obj->inherits( TQMAINWINDOW_OBJECT_NAME_STRING ) ) {
saveChildrenOf( TQT_TQOBJECT(( (TQMainWindow*)obj )->centralWidget()), ts, indent );
} else {
saveChildrenOf( obj, ts, indent );
}
indent--;
ts << closeTag;
}
void Resource::saveItems( TQObject *obj, TQTextStream &ts, int indent )
{
if ( obj->inherits( TQLISTBOX_OBJECT_NAME_STRING ) || obj->inherits( TQCOMBOBOX_OBJECT_NAME_STRING ) ) {
TQListBox *lb = 0;
if ( obj->inherits( TQLISTBOX_OBJECT_NAME_STRING ) )
lb = (TQListBox*)obj;
else
lb = ( (TQComboBox*)obj )->listBox();
TQListBoxItem *i = lb->firstItem();
for ( ; i; i = i->next() ) {
ts << makeIndent( indent ) << "<item>" << endl;
indent++;
TQStringList text;
text << i->text();
TQPtrList<TQPixmap> pixmaps;
if ( i->pixmap() )
pixmaps.append( i->pixmap() );
saveItem( text, pixmaps, ts, indent );
indent--;
ts << makeIndent( indent ) << "</item>" << endl;
}
} else if ( obj->inherits( TQICONVIEW_OBJECT_NAME_STRING ) ) {
TQIconView *iv = (TQIconView*)obj;
TQIconViewItem *i = iv->firstItem();
for ( ; i; i = i->nextItem() ) {
ts << makeIndent( indent ) << "<item>" << endl;
indent++;
TQStringList text;
text << i->text();
TQPtrList<TQPixmap> pixmaps;
if ( i->pixmap() )
pixmaps.append( i->pixmap() );
saveItem( text, pixmaps, ts, indent );
indent--;
ts << makeIndent( indent ) << "</item>" << endl;
}
} else if ( obj->inherits( TQLISTVIEW_OBJECT_NAME_STRING ) ) {
TQListView *lv = (TQListView*)obj;
int i;
for ( i = 0; i < lv->header()->count(); ++i ) {
ts << makeIndent( indent ) << "<column>" << endl;
indent++;
TQStringList l;
l << lv->header()->label( i );
TQPtrList<TQPixmap> pix;
pix.setAutoDelete( true );
if ( lv->header()->iconSet( i ) )
pix.append( new TQPixmap( lv->header()->iconSet( i )->pixmap() ) );
saveItem( l, pix, ts, indent );
ts << makeIndent( indent ) << "<property name=\"clickable\">" << endl;
indent++;
ts << makeIndent( indent ) << "<bool>" << mkBool( lv->header()->isClickEnabled( i ) )<< "</bool>" << endl;
indent--;
ts << makeIndent( indent ) << "</property>" << endl;
ts << makeIndent( indent ) << "<property name=\"resizeable\">" << endl;
indent++;
ts << makeIndent( indent ) << "<bool>" << mkBool( lv->header()->isResizeEnabled( i ) ) << "</bool>" << endl;
indent--;
ts << makeIndent( indent ) << "</property>" << endl;
indent--;
ts << makeIndent( indent ) << "</column>" << endl;
}
saveItem( lv->firstChild(), ts, indent - 1 );
}
#ifndef TQT_NO_TABLE
else if ( obj->inherits( TQTABLE_OBJECT_NAME_STRING ) ) {
TQTable *table = (TQTable*)obj;
int i;
TQMap<TQString, TQString> columnFields = MetaDataBase::columnFields( TQT_TQOBJECT(table) );
bool isDataTable = table->inherits( TQDATATABLE_OBJECT_NAME_STRING );
for ( i = 0; i < table->horizontalHeader()->count(); ++i ) {
if ( !table->horizontalHeader()->label( i ).isNull() &&
table->horizontalHeader()->label( i ).toInt() != i + 1 ||
table->horizontalHeader()->iconSet( i ) ||
isDataTable ) {
ts << makeIndent( indent ) << "<column>" << endl;
indent++;
TQStringList l;
l << table->horizontalHeader()->label( i );
TQPtrList<TQPixmap> pix;
pix.setAutoDelete( true );
if ( table->horizontalHeader()->iconSet( i ) )
pix.append( new TQPixmap( table->horizontalHeader()->iconSet( i )->pixmap() ) );
saveItem( l, pix, ts, indent );
if ( table->inherits( TQDATATABLE_OBJECT_NAME_STRING ) && !columnFields.isEmpty() ) {
ts << makeIndent( indent ) << "<property name=\"field\">" << endl;
indent++;
ts << makeIndent( indent ) << "<string>" << entitize( *columnFields.find( l[ 0 ] ) ) << "</string>" << endl;
indent--;
ts << makeIndent( indent ) << "</property>" << endl;
}
indent--;
ts << makeIndent( indent ) << "</column>" << endl;
}
}
for ( i = 0; i < table->verticalHeader()->count(); ++i ) {
if ( !table->verticalHeader()->label( i ).isNull() &&
table->verticalHeader()->label( i ).toInt() != i + 1 ||
table->verticalHeader()->iconSet( i ) ) {
ts << makeIndent( indent ) << "<row>" << endl;
indent++;
TQStringList l;
l << table->verticalHeader()->label( i );
TQPtrList<TQPixmap> pix;
pix.setAutoDelete( true );
if ( table->verticalHeader()->iconSet( i ) )
pix.append( new TQPixmap( table->verticalHeader()->iconSet( i )->pixmap() ) );
saveItem( l, pix, ts, indent );
indent--;
ts << makeIndent( indent ) << "</row>" << endl;
}
}
}
#endif
}
void Resource::saveItem( TQListViewItem *i, TQTextStream &ts, int indent )
{
TQListView *lv = i->listView();
while ( i ) {
ts << makeIndent( indent ) << "<item>" << endl;
indent++;
TQPtrList<TQPixmap> pixmaps;
TQStringList textes;
for ( int c = 0; c < lv->columns(); ++c ) {
pixmaps.append( i->pixmap( c ) );
textes << i->text( c );
}
saveItem( textes, pixmaps, ts, indent );
if ( i->firstChild() )
saveItem( i->firstChild(), ts, indent );
indent--;
ts << makeIndent( indent ) << "</item>" << endl;
i = i->nextSibling();
}
}
void Resource::savePixmap( const TQPixmap &p, TQTextStream &ts, int indent, const TQString &tagname )
{
if ( p.isNull() ) {
ts << makeIndent( indent ) << "<" + tagname + "></" + tagname + ">" << endl;
return;
}
if ( formwindow && formwindow->savePixmapInline() )
ts << makeIndent( indent ) << "<" + tagname + ">" << saveInCollection( p ) << "</" + tagname + ">" << endl;
#ifndef KOMMANDER
else if ( formwindow && formwindow->savePixmapInProject() )
ts << makeIndent( indent ) << "<" + tagname + ">" << MetaDataBase::pixmapKey( TQT_TQOBJECT(formwindow), p.serialNumber() )
<< "</" + tagname + ">" << endl;
#endif
else
ts << makeIndent( indent ) << "<" + tagname + ">" << MetaDataBase::pixmapArgument( TQT_TQOBJECT(formwindow), p.serialNumber() )
<< "</" + tagname + ">" << endl;
}
TQPixmap Resource::loadPixmap( const TQDomElement &e, const TQString &/*tagname*/ )
{
TQString arg = e.firstChild().toText().data();
if ( formwindow && formwindow->savePixmapInline() ) {
TQImage img = loadFromCollection( arg );
TQPixmap pix;
pix.convertFromImage( img );
MetaDataBase::setPixmapArgument( TQT_TQOBJECT(formwindow), pix.serialNumber(), arg );
return pix;
}
#ifndef KOMMANDER
else if ( formwindow && formwindow->savePixmapInProject() ) {
TQPixmap pix;
if ( mainwindow && mainwindow->currProject() )
pix = mainwindow->currProject()->pixmapCollection()->pixmap( arg );
}
#endif
else
{
TQPixmap pix;
pix = PixmapChooser::loadPixmap( "image.xpm" );
MetaDataBase::setPixmapKey( TQT_TQOBJECT(formwindow), pix.serialNumber(), arg );
return pix;
}
TQPixmap pix = PixmapChooser::loadPixmap( "image.xpm" );
MetaDataBase::setPixmapArgument( TQT_TQOBJECT(formwindow), pix.serialNumber(), arg );
return pix;
}
void Resource::saveItem( const TQStringList &text, const TQPtrList<TQPixmap> &pixmaps, TQTextStream &ts, int indent )
{
TQStringList::ConstIterator it = text.begin();
for ( ; it != text.end(); ++it ) {
ts << makeIndent( indent ) << "<property name=\"text\">" << endl;
indent++;
ts << makeIndent( indent ) << "<string>" << entitize( *it ) << "</string>" << endl;
indent--;
ts << makeIndent( indent ) << "</property>" << endl;
}
for ( int i = 0; i < (int)pixmaps.count(); ++i ) {
TQPixmap *p = ( (TQPtrList<TQPixmap>)pixmaps ).at( i );
ts << makeIndent( indent ) << "<property name=\"pixmap\">" << endl;
indent++;
if ( p )
savePixmap( *p, ts, indent );
else
savePixmap( TQPixmap(), ts, indent );
indent--;
ts << makeIndent( indent ) << "</property>" << endl;
}
}
void Resource::saveChildrenOf( TQObject* obj, TQTextStream &ts, int indent )
{
const TQObjectList l = obj->childrenListObject();
if ( l.isEmpty() )
return; // no children to save
TQString closeTag;
// if the widget has a layout we pretend that all widget's childs are childs of the layout - makes the structure nicer
TQLayout *layout = 0;
QDesignerGridLayout* grid = 0;
if ( !obj->inherits( TQSPLITTER_OBJECT_NAME_STRING ) &&
WidgetDatabase::isContainer( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( obj ) ) ) &&
obj->isWidgetType() &&
WidgetFactory::layoutType( (TQWidget*)obj, layout ) != WidgetFactory::NoLayout ) {
WidgetFactory::LayoutType lay = WidgetFactory::layoutType( (TQWidget*)obj, layout );
switch ( lay ) {
case WidgetFactory::HBox:
closeTag = makeIndent( indent ) + "</hbox>";
ts << makeIndent( indent ) << "<hbox>" << endl;
++indent;
break;
case WidgetFactory::VBox:
closeTag = makeIndent( indent ) + "</vbox>";
ts << makeIndent( indent ) << "<vbox>" << endl;
++indent;
break;
case WidgetFactory::Grid:
closeTag = makeIndent( indent ) + "</grid>";
ts << makeIndent( indent ) << "<grid>" << endl;
++indent;
grid = (QDesignerGridLayout*) layout;
break;
default:
break;
}
// save properties of layout
if ( lay != WidgetFactory::NoLayout )
saveObjectProperties( TQT_TQOBJECT(layout), ts, indent );
}
for ( TQPtrListIterator<TQObject> it ( l ); it.current(); ++it )
saveObject( it.current(), grid, ts, indent );
if ( !closeTag.isEmpty() ) {
indent--;
ts << closeTag << endl;
}
}
void Resource::saveObjectProperties( TQObject *w, TQTextStream &ts, int indent )
{
TQStringList saved;
TQStringList changed;
changed = MetaDataBase::changedProperties( w );
if ( w->isWidgetType() ) {
if ( w->inherits( "Spacer" ) ) {
if ( !changed.contains( "sizeHint" ) )
changed << "sizeHint";
if ( !changed.contains( "geometry" ) )
changed << "geometry";
}
} else if ( w->inherits( TQLAYOUT_OBJECT_NAME_STRING ) ) { // #### should be cleaner (RS)
changed << "margin" << "spacing";
}
if ( TQT_BASE_OBJECT(w) == TQT_BASE_OBJECT(formwindow->mainContainer()) ) {
if ( changed.findIndex( "geometry" ) == -1 )
changed << "geometry";
if ( changed.findIndex( "caption" ) == -1 )
changed << "caption";
}
if ( changed.isEmpty() )
return;
bool inLayout = TQT_BASE_OBJECT(w) != TQT_BASE_OBJECT(formwindow->mainContainer()) && !copying && w->isWidgetType() && ( (TQWidget*)w )->parentWidget() &&
WidgetFactory::layoutType( ( (TQWidget*)w )->parentWidget() ) != WidgetFactory::NoLayout;
TQStrList lst = w->metaObject()->propertyNames( !w->inherits( "Spacer" ) );
for ( TQPtrListIterator<char> it( lst ); it.current(); ++it ) {
if ( changed.find( TQString::fromLatin1( it.current() ) ) == changed.end() )
continue;
if ( saved.find( TQString::fromLatin1( it.current() ) ) != saved.end() )
continue;
saved << TQString::fromLatin1( it.current() );
const TQMetaProperty* p = w->metaObject()->
property( w->metaObject()->findProperty( it.current(), true ), true );
if ( !p || !p->stored( w ) || ( inLayout && qstrcmp( p->name(), "geometry" ) == 0 ) )
continue;
if ( w->inherits( TQLABEL_OBJECT_NAME_STRING ) && qstrcmp( p->name(), "pixmap" ) == 0 &&
( !( (TQLabel*)w )->pixmap() || ( (TQLabel*)w )->pixmap()->isNull() ) )
continue;
if ( w->inherits( "QDesignerMenuBar" ) &&
( qstrcmp( p->name(), "itemName" ) == 0 || qstrcmp( p->name(), "itemNumber" ) == 0 ||
qstrcmp( p->name(), "itemText" ) == 0 ) )
continue;
if ( qstrcmp( p->name(), "name" ) == 0 )
knownNames << w->property( "name" ).toString();
ts << makeIndent( indent ) << "<property";
ts << " name=\"" << it.current() << "\"";
if ( !p->stdSet() )
ts << " stdset=\"0\"";
ts << ">" << endl;
indent++;
if ( p->isSetType() ) {
saveSetProperty( w, it.current(), TQVariant::nameToType( p->type() ), ts, indent );
} else if ( p->isEnumType() ) {
saveEnumProperty( w, it.current(), TQVariant::nameToType( p->type() ), ts, indent );
} else {
saveProperty( w, it.current(), w->property( p->name() ), TQVariant::nameToType( p->type() ), ts, indent );
}
indent--;
ts << makeIndent( indent ) << "</property>" << endl;
}
if ( w->isWidgetType() && MetaDataBase::fakeProperties( w ) ) {
TQMap<TQString, TQVariant>* fakeProperties = MetaDataBase::fakeProperties( w );
for ( TQMap<TQString, TQVariant>::Iterator fake = fakeProperties->begin();
fake != fakeProperties->end(); ++fake ) {
if ( MetaDataBase::isPropertyChanged( w, fake.key() ) ) {
if ( w->inherits( "CustomWidget" ) ) {
MetaDataBase::CustomWidget *cw = ( (CustomWidget*)w )->customWidget();
if ( cw && !cw->hasProperty( fake.key().latin1() ) && fake.key() != "toolTip" && fake.key() != "whatsThis" )
continue;
}
ts << makeIndent( indent ) << "<property name=\"" << fake.key() << "\" stdset=\"0\">" << endl;
indent++;
saveProperty( w, fake.key(), *fake, (*fake).type(), ts, indent );
indent--;
ts << makeIndent( indent ) << "</property>" << endl;
}
}
}
}
void Resource::saveSetProperty( TQObject *w, const TQString &name, TQVariant::Type, TQTextStream &ts, int indent )
{
const TQMetaProperty *p = w->metaObject()->property( w->metaObject()->findProperty( name, true ), true );
TQStrList l( p->valueToKeys( w->property( name ).toInt() ) );
TQString v;
for ( uint i = 0; i < l.count(); ++i ) {
v += l.at( i );
if ( i < l.count() - 1 )
v += "|";
}
ts << makeIndent( indent ) << "<set>" << v << "</set>" << endl;
}
void Resource::saveEnumProperty( TQObject *w, const TQString &name, TQVariant::Type, TQTextStream &ts, int indent )
{
const TQMetaProperty *p = w->metaObject()->property( w->metaObject()->findProperty( name, true ), true );
ts << makeIndent( indent ) << "<enum>" << p->valueToKey( w->property( name ).toInt() ) << "</enum>" << endl;
}
void Resource::saveProperty( TQObject *w, const TQString &name, const TQVariant &value, TQVariant::Type t, TQTextStream &ts, int indent )
{
if ( name == "hAlign" || name =="vAlign" || name == "wordwrap" || name == "layoutMargin" || name =="layoutSpacing" )
return;
int num, unum;
double dob;
TQString comment;
if ( w && formwindow->widgets()->find( (TQWidget*)w ) )
comment = MetaDataBase::propertyComment( w, name );
switch ( t ) {
case TQVariant::String:
ts << makeIndent( indent ) << "<string>" << entitize( value.toString() ) << "</string>" << endl;
if ( !comment.isEmpty() )
ts << makeIndent( indent ) << "<comment>" << entitize( comment ) << "</comment>" << endl;
break;
case TQVariant::CString:
ts << makeIndent( indent ) << "<cstring>" << entitize( value.toCString() ).latin1() << "</cstring>" << endl;
break;
case TQVariant::Bool:
ts << makeIndent( indent ) << "<bool>" << mkBool( value.toBool() ) << "</bool>" << endl;
break;
case TQVariant::Int:
num = value.toInt();
if ( w && w->inherits( TQLAYOUT_OBJECT_NAME_STRING ) ) {
if ( name == "spacing" )
num = MetaDataBase::spacing( TQT_TQOBJECT(WidgetFactory::containerOfWidget( WidgetFactory::layoutParent( TQT_TQLAYOUT(TQT_BASE_OBJECT(w)) ) )) );
else if ( name == "margin" )
num = MetaDataBase::margin( TQT_TQOBJECT(WidgetFactory::containerOfWidget( WidgetFactory::layoutParent( TQT_TQLAYOUT(TQT_BASE_OBJECT(w)) ) )) );
}
ts << makeIndent( indent ) << "<number>" << TQString::number( num ) << "</number>" << endl;
break;
case TQVariant::Double:
dob = value.toDouble();
ts << makeIndent( indent ) << "<number>" << TQString::number( dob ) << "</number>" << endl;
break;
case TQVariant::KeySequence:
num = value.toInt();
ts << makeIndent( indent ) << "<number>" << TQString::number( num ) << "</number>" << endl;
break;
case TQVariant::UInt:
unum = value.toUInt();
if ( w && w->inherits( TQLAYOUT_OBJECT_NAME_STRING ) ) {
if ( name == "spacing" )
num = MetaDataBase::spacing( TQT_TQOBJECT(WidgetFactory::layoutParent( TQT_TQLAYOUT(TQT_BASE_OBJECT(w)) )) );
else if ( name == "margin" )
num = MetaDataBase::margin( TQT_TQOBJECT(WidgetFactory::layoutParent( TQT_TQLAYOUT(TQT_BASE_OBJECT(w)) )) );
}
ts << makeIndent( indent ) << "<number>" << TQString::number( unum ) << "</number>" << endl;
break;
case TQVariant::Rect: {
TQVariant v( value );
ts << makeIndent( indent ) << "<rect>" << endl;
indent++;
ts << makeIndent( indent ) << "<x>" << TQString::number( v.toRect().x() ) << "</x>" << endl;
ts << makeIndent( indent ) << "<y>" << TQString::number( v.toRect().y() ) << "</y>" << endl;
ts << makeIndent( indent ) << "<width>" << TQString::number( v.toRect().width() ) << "</width>" << endl;
ts << makeIndent( indent ) << "<height>" << TQString::number( v.toRect().height() ) << "</height>" << endl;
indent--;
ts << makeIndent( indent ) << "</rect>" << endl;
} break;
case TQVariant::Point: {
TQVariant v( value );
ts << makeIndent( indent ) << "<point>" << endl;
indent++;
ts << makeIndent( indent ) << "<x>" << TQString::number( v.toPoint().x() ) << "</x>" << endl;
ts << makeIndent( indent ) << "<y>" << TQString::number( v.toPoint().y() ) << "</y>" << endl;
indent--;
ts << makeIndent( indent ) << "</point>" << endl;
} break;
case TQVariant::Size: {
TQVariant v( value );
ts << makeIndent( indent ) << "<size>" << endl;
indent++;
ts << makeIndent( indent ) << "<width>" << TQString::number( v.toSize().width() ) << "</width>" << endl;
ts << makeIndent( indent ) << "<height>" << TQString::number( v.toSize().height() ) << "</height>" << endl;
indent--;
ts << makeIndent( indent ) << "</size>" << endl;
} break;
case TQVariant::Color: {
TQVariant v( value );
ts << makeIndent( indent ) << "<color>" << endl;
indent++;
saveColor( ts, indent, v.toColor() );
indent--;
ts << makeIndent( indent ) << "</color>" << endl;
} break;
case TQVariant::Font: {
TQVariant v( value );
ts << makeIndent( indent ) << "<font>" << endl;
TQFont f( tqApp->font() );
if ( w && w->isWidgetType() && ((TQWidget*)w)->parentWidget() )
f = ((TQWidget*)w)->parentWidget()->font();
TQFont f2( v.toFont() );
indent++;
if ( f.family() != f2.family() )
ts << makeIndent( indent ) << "<family>" << f2.family() << "</family>" << endl;
if ( f.pointSize() != f2.pointSize() )
ts << makeIndent( indent ) << "<pointsize>" << TQString::number( f2.pointSize() ) << "</pointsize>" << endl;
if ( f.bold() != f2.bold() )
ts << makeIndent( indent ) << "<bold>" << TQString::number( (int)f2.bold() ) << "</bold>" << endl;
if ( f.italic() != f2.italic() )
ts << makeIndent( indent ) << "<italic>" << TQString::number( (int)f2.italic() ) << "</italic>" << endl;
if ( f.underline() != f2.underline() )
ts << makeIndent( indent ) << "<underline>" << TQString::number( (int)f2.underline() ) << "</underline>" << endl;
if ( f.strikeOut() != f2.strikeOut() )
ts << makeIndent( indent ) << "<strikeout>" << TQString::number( (int)f2.strikeOut() ) << "</strikeout>" << endl;
indent--;
ts << makeIndent( indent ) << "</font>" << endl;
} break;
case TQVariant::SizePolicy: {
TQSizePolicy sp( value.toSizePolicy() );
ts << makeIndent( indent ) << "<sizepolicy>" << endl;
indent++;
ts << makeIndent( indent ) << "<hsizetype>" << (int)sp.horData() << "</hsizetype>" << endl;
ts << makeIndent( indent ) << "<vsizetype>" << (int)sp.verData() << "</vsizetype>" << endl;
ts << makeIndent( indent ) << "<horstretch>" << (int)sp.horStretch() << "</horstretch>" << endl;
ts << makeIndent( indent ) << "<verstretch>" << (int)sp.verStretch() << "</verstretch>" << endl;
indent--;
ts << makeIndent( indent ) << "</sizepolicy>" << endl;
break;
}
case TQVariant::Pixmap:
savePixmap( value.toPixmap(), ts, indent );
break;
case TQVariant::IconSet:
savePixmap( value.toIconSet().pixmap(), ts, indent, "iconset" );
break;
case TQVariant::Image:
ts << makeIndent( indent ) << "<image>" << saveInCollection( value.toImage() ) << "</image>" << endl;
break;
case TQVariant::Palette: {
TQPalette p( value.toPalette() );
ts << makeIndent( indent ) << "<palette>" << endl;
indent++;
ts << makeIndent( indent ) << "<active>" << endl;
indent++;
saveColorGroup( ts, indent, p.active() );
indent--;
ts << makeIndent( indent ) << "</active>" << endl;
ts << makeIndent( indent ) << "<disabled>" << endl;
indent++;
saveColorGroup( ts, indent, p.disabled() );
indent--;
ts << makeIndent( indent ) << "</disabled>" << endl;
ts << makeIndent( indent ) << "<inactive>" << endl;
indent++;
saveColorGroup( ts, indent, p.inactive() );
indent--;
ts << makeIndent( indent ) << "</inactive>" << endl;
indent--;
ts << makeIndent( indent ) << "</palette>" << endl;
} break;
case TQVariant::Cursor:
ts << makeIndent( indent ) << "<cursor>" << value.toCursor().shape() << "</cursor>" << endl;
break;
case TQVariant::StringList: {
TQStringList lst = value.toStringList();
uint i = 0;
ts << makeIndent( indent ) << "<stringlist>" << endl;
indent++;
if ( !lst.isEmpty() ) {
for ( i = 0; i < lst.count(); ++i )
ts << makeIndent( indent ) << "<string>" << entitize( lst[ i ] ) << "</string>" << endl;
}
indent--;
ts << makeIndent( indent ) << "</stringlist>" << endl;
} break;
case TQVariant::Date: {
TQDate d = value.toDate();
ts << makeIndent( indent ) << "<date>" << endl;
indent++;
ts << makeIndent( indent ) << "<year>" << d.year() << "</year>" << endl;
ts << makeIndent( indent ) << "<month>" << d.month() << "</month>" << endl;
ts << makeIndent( indent ) << "<day>" << d.day() << "</day>" << endl;
indent--;
ts << makeIndent( indent ) << "</date>" << endl;
break;
}
case TQVariant::Time: {
TQTime t = value.toTime();
ts << makeIndent( indent ) << "<time>" << endl;
indent++;
ts << makeIndent( indent ) << "<hour>" << t.hour() << "</hour>" << endl;
ts << makeIndent( indent ) << "<minute>" << t.minute() << "</minute>" << endl;
ts << makeIndent( indent ) << "<second>" << t.second() << "</second>" << endl;
indent--;
ts << makeIndent( indent ) << "</time>" << endl;
break;
}
case TQVariant::DateTime: {
TQDateTime dt = value.toDateTime();
ts << makeIndent( indent ) << "<datetime>" << endl;
indent++;
ts << makeIndent( indent ) << "<year>" << dt.date().year() << "</year>" << endl;
ts << makeIndent( indent ) << "<month>" << dt.date().month() << "</month>" << endl;
ts << makeIndent( indent ) << "<day>" << dt.date().day() << "</day>" << endl;
ts << makeIndent( indent ) << "<hour>" << dt.time().hour() << "</hour>" << endl;
ts << makeIndent( indent ) << "<minute>" << dt.time().minute() << "</minute>" << endl;
ts << makeIndent( indent ) << "<second>" << dt.time().second() << "</second>" << endl;
indent--;
ts << makeIndent( indent ) << "</datetime>" << endl;
break;
}
default:
tqWarning( "saving the property %s of type %d not supported yet", name.latin1(), (int)t );
}
}
void Resource::saveColorGroup( TQTextStream &ts, int indent, const TQColorGroup &cg )
{
for( int r = 0 ; r < TQColorGroup::NColorRoles ; r++ ) {
ts << makeIndent( indent ) << "<color>" << endl;
indent++;
saveColor( ts, indent, cg.color( (TQColorGroup::ColorRole)r ) );
indent--;
ts << makeIndent( indent ) << "</color>" << endl;
TQPixmap* pm = cg.brush( (TQColorGroup::ColorRole)r ).pixmap();
if ( pm && !pm->isNull() )
savePixmap( *pm, ts, indent );
}
}
void Resource::saveColor( TQTextStream &ts, int indent, const TQColor &c )
{
ts << makeIndent( indent ) << "<red>" << TQString::number( c.red() ) << "</red>" << endl;
ts << makeIndent( indent ) << "<green>" << TQString::number( c.green() ) << "</green>" << endl;
ts << makeIndent( indent ) << "<blue>" << TQString::number( c.blue() ) << "</blue>" << endl;
}
TQObject *Resource::createObject( const TQDomElement &e, TQWidget *parent, TQLayout* layout )
{
lastItem = 0;
TQDomElement n = e.firstChild().toElement();
TQWidget *w = 0; // the widget that got created
TQObject *obj = 0; // gets the properties
int row = e.attribute( "row" ).toInt();
int col = e.attribute( "column" ).toInt();
int rowspan = e.attribute( "rowspan" ).toInt();
int colspan = e.attribute( "colspan" ).toInt();
if ( rowspan < 1 )
rowspan = 1;
if ( colspan < 1 )
colspan = 1;
TQString className = e.attribute( "class", TQWIDGET_OBJECT_NAME_STRING );
if ( !className.isNull() ) {
obj = TQT_TQOBJECT(WidgetFactory::create( WidgetDatabase::idFromClassName( className ), parent, 0, false ));
if ( !obj )
return 0;
if ( !mainContainerSet ) {
if ( formwindow )
formwindow->setMainContainer( (TQWidget*)obj );
mainContainerSet = true;
}
w = (TQWidget*)obj;
if ( w->inherits( TQMAINWINDOW_OBJECT_NAME_STRING ) )
w = ( (TQMainWindow*)w )->centralWidget();
if ( layout ) {
switch ( WidgetFactory::layoutType( layout ) ) {
case WidgetFactory::HBox:
( (TQHBoxLayout*)layout )->addWidget( w );
break;
case WidgetFactory::VBox:
( (TQVBoxLayout*)layout )->addWidget( w );
break;
case WidgetFactory::Grid:
( (QDesignerGridLayout*)layout )->addMultiCellWidget( w, row, row + rowspan - 1,
col, col + colspan - 1 );
break;
default:
break;
}
}
if ( !toplevel )
toplevel = w;
layout = 0;
if ( w && formwindow ) {
if ( !parent || ( !parent->inherits( TQTOOLBOX_OBJECT_NAME_STRING ) && !parent->inherits( TQTABWIDGET_OBJECT_NAME_STRING ) && !parent->inherits( TQWIZARD_OBJECT_NAME_STRING ) ) )
formwindow->insertWidget( w, pasting );
else if ( parent && ( parent->inherits( TQTOOLBOX_OBJECT_NAME_STRING ) || parent->inherits( TQTABWIDGET_OBJECT_NAME_STRING ) || parent->inherits( TQWIZARD_OBJECT_NAME_STRING ) ) )
MetaDataBase::addEntry( TQT_TQOBJECT(w) );
if (w->inherits("Dialog"))
dynamic_cast<Dialog*>(w)->setUseInternalParser(false);
}
}
while ( !n.isNull() ) {
if ( n.tagName() == "spacer" ) {
createSpacer( n, w, layout, Qt::Horizontal );
} else if ( n.tagName() == "widget" ) {
createObject( n, w, layout );
} else if ( n.tagName() == "hbox" ) {
layout = WidgetFactory::createLayout( w, layout, WidgetFactory::HBox );
obj = TQT_TQOBJECT(layout);
n = n.firstChild().toElement();
continue;
} else if ( n.tagName() == "grid" ) {
layout = WidgetFactory::createLayout( w, layout, WidgetFactory::Grid );
obj = TQT_TQOBJECT(layout);
n = n.firstChild().toElement();
continue;
} else if ( n.tagName() == "vbox" ) {
layout = WidgetFactory::createLayout( w, layout, WidgetFactory::VBox );
obj = TQT_TQOBJECT(layout);
n = n.firstChild().toElement();
continue;
} else if ( n.tagName() == "property" && obj ) {
setObjectProperty( obj, n.attribute( "name" ), n.firstChild().toElement() );
} else if ( n.tagName() == "attribute" && w ) {
TQString attrib = n.attribute( "name" );
TQVariant v = DomTool::elementToVariant( n.firstChild().toElement(), TQVariant() );
if ( parent->inherits( TQTABWIDGET_OBJECT_NAME_STRING ) ) {
if ( attrib == "title" )
( (TQTabWidget*)parent )->insertTab( w, v.toString() );
} else
if ( parent->inherits( TQTOOLBOX_OBJECT_NAME_STRING ) ) {
if ( attrib == "label" )
( (TQToolBox*)parent )->addItem( w, v.toString() );
} else if ( parent->inherits( TQWIZARD_OBJECT_NAME_STRING ) ) {
if ( attrib == "title" )
( (TQWizard*)parent )->addPage( w, v.toString() );
}
} else if ( n.tagName() == "item" ) {
createItem( n, w );
} else if ( n.tagName() == "column" || n.tagName() =="row" ) {
createColumn( n, w );
} else if ( n.tagName() == "event" ) {
// tqDebug("Resource : Tag == event");
#ifndef KOMMANDER
MetaDataBase::setEventFunctions( obj, formwindow, MainWindow::self->currProject()->language(),
n.attribute( "name" ), TQStringList::split( ',', n.attribute( "functions" ) ), false );
#endif
}
n = n.nextSibling().toElement();
}
return TQT_TQOBJECT(w);
}
void Resource::createColumn( const TQDomElement &e, TQWidget *widget )
{
if ( !widget )
return;
if ( widget->inherits( TQLISTVIEW_OBJECT_NAME_STRING ) && e.tagName() == "column" ) {
TQListView *lv = (TQListView*)widget;
TQDomElement n = e.firstChild().toElement();
TQPixmap pix;
bool hasPixmap = false;
TQString txt;
bool clickable = true, resizeable = true;
while ( !n.isNull() ) {
if ( n.tagName() == "property" ) {
TQString attrib = n.attribute( "name" );
TQVariant v = DomTool::elementToVariant( n.firstChild().toElement(), TQVariant() );
if ( attrib == "text" )
txt = v.toString();
else if ( attrib == "pixmap" ) {
pix = loadPixmap( n.firstChild().toElement().toElement() );
hasPixmap = !pix.isNull();
} else if ( attrib == "clickable" )
clickable = v.toBool();
else if ( attrib == "resizeable" )
resizeable = v.toBool();
}
n = n.nextSibling().toElement();
}
lv->addColumn( txt );
int i = lv->header()->count() - 1;
if ( hasPixmap ) {
lv->header()->setLabel( i, pix, txt );
}
if ( !clickable )
lv->header()->setClickEnabled( clickable, i );
if ( !resizeable )
lv->header()->setResizeEnabled( resizeable, i );
}
#ifndef TQT_NO_TABLE
else if ( widget->inherits( TQTABLE_OBJECT_NAME_STRING ) ) {
TQTable *table = (TQTable*)widget;
bool isRow;
if ( ( isRow = e.tagName() == "row" ) )
table->setNumRows( table->numRows() + 1 );
else
table->setNumCols( table->numCols() + 1 );
TQDomElement n = e.firstChild().toElement();
TQPixmap pix;
bool hasPixmap = false;
TQString txt;
TQString field;
TQMap<TQString, TQString> fieldMap = MetaDataBase::columnFields( TQT_TQOBJECT(table) );
while ( !n.isNull() ) {
if ( n.tagName() == "property" ) {
TQString attrib = n.attribute( "name" );
TQVariant v = DomTool::elementToVariant( n.firstChild().toElement(), TQVariant() );
if ( attrib == "text" )
txt = v.toString();
else if ( attrib == "pixmap" ) {
hasPixmap = !n.firstChild().firstChild().toText().data().isEmpty();
if ( hasPixmap )
pix = loadPixmap( n.firstChild().toElement() );
} else if ( attrib == "field" )
field = v.toString();
}
n = n.nextSibling().toElement();
}
int i = isRow ? table->numRows() - 1 : table->numCols() - 1;
TQHeader *h = !isRow ? table->horizontalHeader() : table->verticalHeader();
if ( hasPixmap )
h->setLabel( i, pix, txt );
else
h->setLabel( i, txt );
if ( !isRow && !field.isEmpty() )
fieldMap.insert( txt, field );
MetaDataBase::setColumnFields( TQT_TQOBJECT(table), fieldMap );
}
#endif
}
void Resource::loadItem( const TQDomElement &e, TQPixmap &pix, TQString &txt, bool &hasPixmap )
{
TQDomElement n = e;
hasPixmap = false;
while ( !n.isNull() ) {
if ( n.tagName() == "property" ) {
TQString attrib = n.attribute( "name" );
TQVariant v = DomTool::elementToVariant( n.firstChild().toElement(), TQVariant() );
if ( attrib == "text" )
txt = v.toString();
else if ( attrib == "pixmap" ) {
pix = loadPixmap( n.firstChild().toElement() );
hasPixmap = !pix.isNull();
}
}
n = n.nextSibling().toElement();
}
}
void Resource::createItem( const TQDomElement &e, TQWidget *widget, TQListViewItem *i )
{
if ( !widget || !WidgetFactory::hasItems( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( TQT_TQOBJECT(widget) ) ) ) )
return;
if ( widget->inherits( TQLISTBOX_OBJECT_NAME_STRING ) || widget->inherits( TQCOMBOBOX_OBJECT_NAME_STRING ) ) {
TQDomElement n = e.firstChild().toElement();
TQPixmap pix;
bool hasPixmap = false;
TQString txt;
loadItem( n, pix, txt, hasPixmap );
TQListBox *lb = 0;
if ( widget->inherits( TQLISTBOX_OBJECT_NAME_STRING ) )
lb = (TQListBox*)widget;
else
lb = ( (TQComboBox*)widget)->listBox();
if ( hasPixmap ) {
new TQListBoxPixmap( lb, pix, txt );
} else {
new TQListBoxText( lb, txt );
}
} else if ( widget->inherits( TQICONVIEW_OBJECT_NAME_STRING ) ) {
TQDomElement n = e.firstChild().toElement();
TQPixmap pix;
bool hasPixmap = false;
TQString txt;
loadItem( n, pix, txt, hasPixmap );
TQIconView *iv = (TQIconView*)widget;
new TQIconViewItem( iv, txt, pix );
} else if ( widget->inherits( TQLISTVIEW_OBJECT_NAME_STRING ) ) {
TQDomElement n = e.firstChild().toElement();
TQPixmap pix;
TQValueList<TQPixmap> pixmaps;
TQStringList textes;
TQListViewItem *item = 0;
TQListView *lv = (TQListView*)widget;
if ( i )
item = new TQListViewItem( i, lastItem );
else
item = new TQListViewItem( lv, lastItem );
while ( !n.isNull() ) {
if ( n.tagName() == "property" ) {
TQString attrib = n.attribute( "name" );
TQVariant v = DomTool::elementToVariant( n.firstChild().toElement(), TQVariant() );
if ( attrib == "text" )
textes << v.toString();
else if ( attrib == "pixmap" ) {
TQString s = v.toString();
if ( s.isEmpty() ) {
pixmaps << TQPixmap();
} else {
pix = loadPixmap( n.firstChild().toElement() );
pixmaps << pix;
}
}
} else if ( n.tagName() == "item" ) {
item->setOpen( true );
createItem( n, widget, item );
}
n = n.nextSibling().toElement();
}
for ( int i = 0; i < lv->columns(); ++i ) {
item->setText( i, textes[ i ] );
item->setPixmap( i, pixmaps[ i ] );
}
lastItem = item;
}
}
TQWidget *Resource::createSpacer( const TQDomElement &e, TQWidget *parent, TQLayout *layout, Qt::Orientation o )
{
TQDomElement n = e.firstChild().toElement();
int row = e.attribute( "row" ).toInt();
int col = e.attribute( "column" ).toInt();
int rowspan = e.attribute( "rowspan" ).toInt();
int colspan = e.attribute( "colspan" ).toInt();
if ( rowspan < 1 )
rowspan = 1;
if ( colspan < 1 )
colspan = 1;
Spacer *spacer = (Spacer*) WidgetFactory::create( WidgetDatabase::idFromClassName("Spacer"),
parent, "spacer", false);
spacer->setOrientation( o );
spacer->setInteraciveMode( false );
while ( !n.isNull() ) {
if ( n.tagName() == "property" )
setObjectProperty( TQT_TQOBJECT(spacer), n.attribute( "name" ), n.firstChild().toElement() );
n = n.nextSibling().toElement();
}
spacer->setInteraciveMode( true );
if ( formwindow )
formwindow->insertWidget( spacer, pasting );
if ( layout ) {
if ( layout->inherits( TQBOXLAYOUT_OBJECT_NAME_STRING ) )
( (TQBoxLayout*)layout )->addWidget( spacer, 0, spacer->alignment() );
else
( (QDesignerGridLayout*)layout )->addMultiCellWidget( spacer, row, row + rowspan - 1, col, col + colspan - 1,
spacer->alignment() );
}
return spacer;
}
/*!
Attention: this function has to be in sync with Uic::setObjectProperty(). If you change one, change both.
*/
void Resource::setObjectProperty( TQObject* obj, const TQString &prop, const TQDomElement &e )
{
const TQMetaProperty *p = obj->metaObject()->property( obj->metaObject()->findProperty( prop, true ), true );
if ( !obj->inherits( TQLAYOUT_OBJECT_NAME_STRING ) ) {// no layouts in metadatabase... (RS)
if ( obj->inherits( "CustomWidget" ) ) {
MetaDataBase::CustomWidget *cw = ( (CustomWidget*)obj )->customWidget();
if ( cw && !cw->hasProperty( prop.latin1() ) && !p && prop != "toolTip" && prop != "whatsThis" )
return;
}
MetaDataBase::setPropertyChanged( obj, prop, true );
}
TQVariant defVarient;
if ( e.tagName() == "font" ) {
TQFont f( tqApp->font() );
if ( obj->isWidgetType() && ( (TQWidget*)obj )->parentWidget() )
f = ( (TQWidget*)obj )->parentWidget()->font();
defVarient = TQVariant( f );
}
TQString comment;
TQVariant v( DomTool::elementToVariant( e, defVarient, comment ) );
if ( !comment.isEmpty() ) {
MetaDataBase::addEntry( obj );
MetaDataBase::setPropertyComment( obj, prop, comment );
}
if ( e.tagName() == "pixmap" ) {
TQPixmap pix = loadPixmap( e );
if ( pix.isNull() )
return;
v = TQVariant( pix );
} else if ( e.tagName() == "iconset" ) {
TQPixmap pix = loadPixmap( e, "iconset" );
if ( pix.isNull() )
return;
v = TQVariant( TQIconSet( pix ) );
} else if ( e.tagName() == "image" ) {
v = TQVariant( loadFromCollection( v.toString() ) );
}
if ( !p ) {
MetaDataBase::setFakeProperty( obj, prop, v );
if ( obj->isWidgetType() ) {
if ( prop == "database" && TQT_BASE_OBJECT(obj) != TQT_BASE_OBJECT(toplevel) ) {
TQStringList lst = MetaDataBase::fakeProperty( obj, "database" ).toStringList();
if ( lst.count() > 2 )
dbControls.insert( obj->name(), lst[ 2 ] );
else if ( lst.count() == 2 )
dbTables.insert( obj->name(), lst );
}
return;
}
}
if ( e.tagName() == "palette" ) {
TQDomElement n = e.firstChild().toElement();
TQPalette p;
while ( !n.isNull() ) {
TQColorGroup cg;
if ( n.tagName() == "active" ) {
cg = loadColorGroup( n );
p.setActive( cg );
} else if ( n.tagName() == "inactive" ) {
cg = loadColorGroup( n );
p.setInactive( cg );
} else if ( n.tagName() == "disabled" ) {
cg = loadColorGroup( n );
p.setDisabled( cg );
}
n = n.nextSibling().toElement();
}
v = TQPalette( p );
} else if ( e.tagName() == "enum" && p && p->isEnumType() ) {
TQString key( v.toString() );
v = TQVariant( p->keyToValue( key ) );
} else if ( e.tagName() == "set" && p && p->isSetType() ) {
TQString keys( v.toString() );
TQStringList lst = TQStringList::split( '|', keys );
TQStrList l;
for ( TQStringList::Iterator it = lst.begin(); it != lst.end(); ++it )
l.append( *it );
v = TQVariant( p->keysToValue( l ) );
}
if ( prop == "caption" ) {
TQCString s1 = v.toCString();
TQString s2 = v.toString();
if ( !s1.isEmpty() )
formwindow->setCaption( s1 );
else if ( !s2.isEmpty() )
formwindow->setCaption( s2 );
}
if ( prop == "icon" ) {
formwindow->setIcon( v.toPixmap() );
}
if ( prop == "geometry" ) {
if ( TQT_BASE_OBJECT(obj) == toplevel ) {
hadGeometry = true;
toplevel->resize( v.toRect().size() );
return;
} else if ( TQT_BASE_OBJECT(obj) == formwindow->mainContainer() ) {
hadGeometry = true;
formwindow->resize( v.toRect().size() );
return;
}
}
if ( obj->inherits( TQLAYOUT_OBJECT_NAME_STRING ) ) {
if ( prop == "spacing" ) {
MetaDataBase::setSpacing( TQT_TQOBJECT(WidgetFactory::containerOfWidget( WidgetFactory::layoutParent( (TQLayout*)obj ) )), v.toInt() );
return;
}
if ( prop == "margin" ) {
MetaDataBase::setMargin( TQT_TQOBJECT(WidgetFactory::containerOfWidget( WidgetFactory::layoutParent( (TQLayout*)obj ) )), v.toInt() );
return;
}
}
if ( prop == "name" ) {
if ( pasting ) {
TQString s = v.toString();
formwindow->unify( TQT_TQOBJECT(obj), s, true );
obj->setName( s );
return;
} else if ( formwindow && TQT_BASE_OBJECT(obj) == formwindow->mainContainer() ) {
formwindow->setName( v.toCString() );
}
}
if ( prop == "sizePolicy" ) {
TQSizePolicy sp = v.toSizePolicy();
sp.setHeightForWidth( ( (TQWidget*)obj )->sizePolicy().hasHeightForWidth() );
}
obj->setProperty( prop, v );
}
TQString Resource::saveInCollection( const TQImage &img )
{
TQString imgName = "none";
TQValueList<Image>::Iterator it = images.begin();
for ( ; it != images.end(); ++it ) {
if ( img == ( *it ).img ) {
imgName = ( *it ).name;
break;
}
}
if ( imgName == "none" ) {
Image i;
imgName = "image" + TQString::number( images.count() );
i.name = imgName;
i.img = img;
images.append( i );
}
return imgName;
}
void Resource::saveImageData( const TQImage &img, TQTextStream &ts, int indent )
{
TQByteArray ba;
TQBuffer buf( ba );
buf.open( IO_WriteOnly | IO_Translate );
TQImageIO iio( &buf, "XPM" );
iio.setImage( img );
iio.write();
buf.close();
ulong len = ba.size() * 2;
TQByteArray bazip( len );
::compress( (uchar*) bazip.data(), &len, (uchar*) ba.data(), ba.size() );
TQString res;
ts << makeIndent( indent ) << "<data format=\"XPM.GZ\" length=\"" << ba.size() << "\">";
static const char hexchars[] = "0123456789abcdef";
for ( int i = 0; i < (int)len; ++i ) {
uchar s = (uchar) bazip[i];
ts << hexchars[s >> 4];
ts << hexchars[s & 0x0f];
}
ts << "</data>" << endl;
}
void Resource::saveImageCollection( TQTextStream &ts, int indent )
{
ts << makeIndent( indent ) << "<images>" << endl;
indent++;
TQValueList<Image>::Iterator it = images.begin();
for ( ; it != images.end(); ++it ) {
ts << makeIndent( indent ) << "<image name=\"" << (*it).name << "\">" << endl;
indent++;
saveImageData( (*it).img, ts, indent );
indent--;
ts << makeIndent( indent ) << "</image>" << endl;
}
indent--;
ts << makeIndent( indent ) << "</images>" << endl;
}
static TQImage loadImageData( TQDomElement &n2 )
{
TQImage img;
TQString data = n2.firstChild().toText().data();
char *ba = new char[ data.length() / 2 ];
for ( int i = 0; i < (int)data.length() / 2; ++i ) {
char h = data[ 2 * i ].latin1();
char l = data[ 2 * i + 1 ].latin1();
uchar r = 0;
if ( h <= '9' )
r += h - '0';
else
r += h - 'a' + 10;
r = r << 4;
if ( l <= '9' )
r += l - '0';
else
r += l - 'a' + 10;
ba[ i ] = r;
}
TQString format = n2.attribute( "format", "PNG" );
if ( format == "XPM.GZ" ) {
ulong len = n2.attribute( "length" ).toULong();
if ( len < data.length() * 5 )
len = data.length() * 5;
TQByteArray baunzip( len );
::uncompress( (uchar*) baunzip.data(), &len, (uchar*) ba, data.length()/2 );
img.loadFromData( (const uchar*)baunzip.data(), len, "XPM" );
} else {
img.loadFromData( (const uchar*)ba, data.length() / 2, format );
}
delete [] ba;
return img;
}
void Resource::loadImageCollection( const TQDomElement &e )
{
TQDomElement n = e.firstChild().toElement();
while ( !n.isNull() ) {
if ( n.tagName() == "image" ) {
Image img;
img.name = n.attribute( "name" );
TQDomElement n2 = n.firstChild().toElement();
while ( !n2.isNull() ) {
if ( n2.tagName() == "data" )
img.img = loadImageData( n2 );
n2 = n2.nextSibling().toElement();
}
images.append( img );
n = n.nextSibling().toElement();
}
}
}
TQImage Resource::loadFromCollection( const TQString &name )
{
TQValueList<Image>::Iterator it = images.begin();
for ( ; it != images.end(); ++it ) {
if ( ( *it ).name == name )
return ( *it ).img;
}
return TQImage();
}
void Resource::saveConnections( TQTextStream &ts, int indent )
{
ts << makeIndent( indent ) << "<connections>" << endl;
indent++;
TQValueList<MetaDataBase::Connection> connections = MetaDataBase::connections( TQT_TQOBJECT(formwindow) );
TQValueList<MetaDataBase::Connection>::Iterator it = connections.begin();
for ( ; it != connections.end(); ++it ) {
MetaDataBase::Connection conn = *it;
if ( ( knownNames.findIndex( TQString( conn.sender->name() ) ) == -1 &&
qstrcmp( conn.sender->name(), "this" ) != 0 ) ||
( knownNames.findIndex( TQString( conn.receiver->name() ) ) == -1 &&
qstrcmp( conn.receiver->name(), "this" ) != 0 ) )
continue;
if ( formwindow->isMainContainer( TQT_TQOBJECT((*it).receiver) ) &&
!MetaDataBase::hasSlot( TQT_TQOBJECT(formwindow), MetaDataBase::normalizeSlot( (*it).slot ).latin1() ) )
continue;
if ( conn.sender->inherits( "CustomWidget" ) ) {
MetaDataBase::CustomWidget *cw = ( (CustomWidget*)conn.sender )->customWidget();
if ( cw && !cw->hasSignal( conn.signal ) )
continue;
}
if ( conn.receiver->inherits( "CustomWidget" ) && !formwindow->isMainContainer( conn.receiver ) ) {
MetaDataBase::CustomWidget *cw = ( (CustomWidget*)conn.receiver )->customWidget();
if ( cw && !cw->hasSlot( MetaDataBase::normalizeSlot( conn.slot ).latin1() ) )
continue;
}
ts << makeIndent( indent ) << "<connection>" << endl;
indent++;
ts << makeIndent( indent ) << "<sender>" << entitize( conn.sender->name() ) << "</sender>" << endl;
ts << makeIndent( indent ) << "<signal>" << entitize( conn.signal ) << "</signal>" << endl;
ts << makeIndent( indent ) << "<receiver>" << entitize( conn.receiver->name() ) << "</receiver>" << endl;
ts << makeIndent( indent ) << "<slot>" << entitize( MetaDataBase::normalizeSlot( conn.slot ) ) << "</slot>" << endl;
indent--;
ts << makeIndent( indent ) << "</connection>" << endl;
}
#ifndef KOMMANDER
TQString lang = formwindow->project()->language();
LanguageInterface *iface = langIface;
if ( iface && MetaDataBase::hasEvents( lang ) ) {
TQObjectList *l = formwindow->queryList( TQWIDGET_OBJECT_NAME_STRING );
l->append( formwindow );
TQPtrList<TQAction> lst = formwindow->actionList();
for ( TQAction *a = lst.first(); a; a = lst.next() )
l->append( a );
for ( TQObject *o = l->first(); o; o = l->next() ) {
if ( !MetaDataBase::hasObject( o ) )
continue;
TQMap<TQString, TQStringList> eventFunctions = MetaDataBase::eventFunctions( o );
TQMap<TQString, TQStringList>::ConstIterator it = eventFunctions.begin();
for ( ; it != eventFunctions.end(); ++it ) {
TQString sls = (*it).join( "," );
MetaDataBase::Connection conn;
conn.sender = o;
conn.signal = it.key();
conn.slot = sls;
langConnections[ lang ].append( conn );
}
}
delete l;
}
#endif
indent--;
ts << makeIndent( indent ) << "</connections>" << endl;
}
void Resource::loadConnections( const TQDomElement &e )
{
TQDomElement n = e.firstChild().toElement();
while ( !n.isNull() ) {
if ( n.tagName() == "connection" ) {
TQString lang = n.attribute( "language", "C++" );
TQDomElement n2 = n.firstChild().toElement();
MetaDataBase::Connection conn;
while ( !n2.isNull() ) {
if ( n2.tagName() == "sender" ) {
conn.sender = 0;
TQString name = n2.firstChild().toText().data();
if ( name == "this" || qstrcmp( toplevel->name(), name ) == 0 ) {
conn.sender = TQT_TQOBJECT(toplevel);
} else {
if ( name == "this" )
name = toplevel->name();
TQObjectList *l = toplevel->queryList( 0, name, false );
if ( l ) {
if ( l->first() )
conn.sender = l->first();
delete l;
}
if ( !conn.sender )
conn.sender = formwindow->findAction( name );
}
} else if ( n2.tagName() == "signal" ) {
conn.signal = n2.firstChild().toText().data();
} else if ( n2.tagName() == "receiver" ) {
TQString name = n2.firstChild().toText().data();
if ( name == "this" || qstrcmp( toplevel->name(), name ) == 0 ) {
conn.receiver = TQT_TQOBJECT(toplevel);
} else {
TQObjectList *l = toplevel->queryList( 0, name, false );
if ( l ) {
if ( l->first() )
conn.receiver = l->first();
delete l;
}
}
} else if ( n2.tagName() == "slot" ) {
conn.slot = n2.firstChild().toText().data();
}
n2 = n2.nextSibling().toElement();
}
if ( formwindow ) {
if ( TQT_BASE_OBJECT(conn.sender) == TQT_BASE_OBJECT(formwindow) )
conn.sender = TQT_TQOBJECT(formwindow->mainContainer());
if ( TQT_BASE_OBJECT(conn.receiver) == TQT_BASE_OBJECT(formwindow) )
conn.receiver = TQT_TQOBJECT(formwindow->mainContainer());
}
if ( conn.sender && conn.receiver ) {
#ifndef KOMMANDER
if ( lang == "C++" ) {
MetaDataBase::addConnection( formwindow ? formwindow : toplevel,
conn.sender, conn.signal, conn.receiver, conn.slot );
}
else if ( MetaDataBase::hasEvents( lang ) ) {
MetaDataBase::setEventFunctions( conn.sender, formwindow, lang, conn.signal,
TQStringList::split( ',', conn.slot ), false );
}
#else
MetaDataBase::addConnection( formwindow ? TQT_TQOBJECT(formwindow) : TQT_TQOBJECT(toplevel),
conn.sender, conn.signal, conn.receiver, conn.slot );
#endif
}
} else if ( n.tagName() == "slot" ) { // compatibility with 2.x
MetaDataBase::Slot slot;
slot.specifier = n.attribute( "specifier", "virtual" );
if ( slot.specifier.isEmpty() )
slot.specifier = "virtual";
slot.access = n.attribute( "access", "public" );
if ( slot.access.isEmpty() )
slot.access = "public";
slot.language = n.attribute( "language", "C++" );
slot.returnType = n.attribute( "returnType", "void" );
if ( slot.returnType.isEmpty() )
slot.returnType = "void";
slot.slot = n.firstChild().toText().data();
if ( !MetaDataBase::hasSlot( TQT_TQOBJECT(formwindow), slot.slot, true ) )
MetaDataBase::addSlot( TQT_TQOBJECT(formwindow), slot.slot, slot.specifier,
slot.access, slot.language, slot.returnType );
else
MetaDataBase::changeSlotAttributes( TQT_TQOBJECT(formwindow), slot.slot,
slot.specifier, slot.access,
slot.language, slot.returnType );
}
n = n.nextSibling().toElement();
}
}
void Resource::saveCustomWidgets( TQTextStream &ts, int indent )
{
ts << makeIndent( indent ) << "<customwidgets>" << endl;
indent++;
TQPtrList<MetaDataBase::CustomWidget> *lst = MetaDataBase::customWidgets();
for ( MetaDataBase::CustomWidget *w = lst->first(); w; w = lst->next() ) {
if ( usedCustomWidgets.findIndex( w->className ) == -1 )
continue;
ts << makeIndent( indent ) << "<customwidget>" << endl;
indent++;
ts << makeIndent( indent ) << "<class>" << w->className << "</class>" << endl;
ts << makeIndent( indent ) << "<header location=\""
<< ( w->includePolicy == MetaDataBase::CustomWidget::Local ? "local" : "global" )
<< "\">" << w->includeFile << "</header>" << endl;
ts << makeIndent( indent ) << "<sizehint>" << endl;
indent++;
ts << makeIndent( indent ) << "<width>" << w->sizeHint.width() << "</width>" << endl;
ts << makeIndent( indent ) << "<height>" << w->sizeHint.height() << "</height>" << endl;
indent--;
ts << makeIndent( indent ) << "</sizehint>" << endl;
ts << makeIndent( indent ) << "<container>" << (int)w->isContainer << "</container>" << endl;
ts << makeIndent( indent ) << "<sizepolicy>" << endl;
indent++;
ts << makeIndent( indent ) << "<hordata>" << (int)w->sizePolicy.horData() << "</hordata>" << endl;
ts << makeIndent( indent ) << "<verdata>" << (int)w->sizePolicy.verData() << "</verdata>" << endl;
ts << makeIndent( indent ) << "<horstretch>" << (int)w->sizePolicy.horStretch() << "</horstretch>" << endl;
ts << makeIndent( indent ) << "<verstretch>" << (int)w->sizePolicy.verStretch() << "</verstretch>" << endl;
indent--;
ts << makeIndent( indent ) << "</sizepolicy>" << endl;
ts << makeIndent( indent ) << "<pixmap>" << saveInCollection( w->pixmap->convertToImage() ) << "</pixmap>" << endl;
if ( !w->lstSignals.isEmpty() ) {
for ( TQValueList<TQCString>::Iterator it = w->lstSignals.begin(); it != w->lstSignals.end(); ++it )
ts << makeIndent( indent ) << "<signal>" << entitize( *it ) << "</signal>" << endl;
}
if ( !w->lstSlots.isEmpty() ) {
for ( TQValueList<MetaDataBase::Slot>::Iterator it = w->lstSlots.begin(); it != w->lstSlots.end(); ++it )
ts << makeIndent( indent ) << "<slot access=\"" << (*it).access << "\" specifier=\""
<< (*it).specifier << "\">" << entitize( (*it).slot ) << "</slot>" << endl;
}
if ( !w->lstProperties.isEmpty() ) {
for ( TQValueList<MetaDataBase::Property>::Iterator it = w->lstProperties.begin(); it != w->lstProperties.end(); ++it )
ts << makeIndent( indent ) << "<property type=\"" << (*it).type << "\">" << entitize( (*it).property ) << "</property>" << endl;
}
indent--;
ts << makeIndent( indent ) << "</customwidget>" << endl;
}
indent--;
ts << makeIndent( indent ) << "</customwidgets>" << endl;
}
void Resource::loadCustomWidgets( const TQDomElement &e, Resource *r )
{
TQDomElement n = e.firstChild().toElement();
while ( !n.isNull() ) {
if ( n.tagName() == "customwidget" ) {
TQDomElement n2 = n.firstChild().toElement();
MetaDataBase::CustomWidget *w = new MetaDataBase::CustomWidget;
while ( !n2.isNull() ) {
if ( n2.tagName() == "class" ) {
w->className = n2.firstChild().toText().data();
} else if ( n2.tagName() == "header" ) {
w->includeFile = n2.firstChild().toText().data();
TQString s = n2.attribute( "location" );
if ( s != "local" )
w->includePolicy = MetaDataBase::CustomWidget::Global;
else
w->includePolicy = MetaDataBase::CustomWidget::Local;
} else if ( n2.tagName() == "sizehint" ) {
TQDomElement n3 = n2.firstChild().toElement();
while ( !n3.isNull() ) {
if ( n3.tagName() == "width" )
w->sizeHint.setWidth( n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "height" )
w->sizeHint.setHeight( n3.firstChild().toText().data().toInt() );
n3 = n3.nextSibling().toElement();
}
} else if ( n2.tagName() == "sizepolicy" ) {
TQDomElement n3 = n2.firstChild().toElement();
while ( !n3.isNull() ) {
if ( n3.tagName() == "hordata" )
w->sizePolicy.setHorData( (TQSizePolicy::SizeType)n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "verdata" )
w->sizePolicy.setVerData( (TQSizePolicy::SizeType)n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "horstretch" )
w->sizePolicy.setHorStretch( n3.firstChild().toText().data().toInt() );
else if ( n3.tagName() == "verstretch" )
w->sizePolicy.setVerStretch( n3.firstChild().toText().data().toInt() );
n3 = n3.nextSibling().toElement();
}
} else if ( n2.tagName() == "pixmap" ) {
TQPixmap pix;
if ( r ) {
pix = r->loadPixmap( n2 );
} else {
TQDomElement n3 = n2.firstChild().toElement();
TQImage img;
while ( !n3.isNull() ) {
if ( n3.tagName() == "data" ) {
img = loadImageData( n3 );
}
n3 = n3.nextSibling().toElement();
}
pix.convertFromImage( img );
}
w->pixmap = new TQPixmap( pix );
} else if ( n2.tagName() == "signal" ) {
w->lstSignals.append( n2.firstChild().toText().data().latin1() );
} else if ( n2.tagName() == "container" ) {
w->isContainer = (bool)n2.firstChild().toText().data().toInt();
} else if ( n2.tagName() == "slot" ) {
MetaDataBase::Slot slot;
slot.slot = n2.firstChild().toText().data().latin1();
slot.access = n2.attribute( "access" );
w->lstSlots.append( slot );
} else if ( n2.tagName() == "property" ) {
MetaDataBase::Property property;
property.property = n2.firstChild().toText().data().latin1();
property.type = n2.attribute( "type" );
w->lstProperties.append( property );
}
n2 = n2.nextSibling().toElement();
}
MetaDataBase::addCustomWidget( w );
}
n = n.nextSibling().toElement();
}
}
void Resource::saveTabOrder( TQTextStream &ts, int indent )
{
TQWidgetList l = MetaDataBase::tabOrder( toplevel );
if ( l.isEmpty() )
return;
ts << makeIndent( indent ) << "<tabstops>" << endl;
indent++;
for ( TQWidget *w = l.first(); w; w = l.next() ) {
if ( w->testWState( TQt::WState_ForceHide ) || knownNames.findIndex( w->name() ) == -1 )
continue;
ts << makeIndent( indent ) << "<tabstop>" << w->name() << "</tabstop>" << endl;
}
indent--;
ts << makeIndent( indent ) << "</tabstops>" << endl;
}
void Resource::loadTabOrder( const TQDomElement &e )
{
TQWidget *last = 0;
TQDomElement n = e.firstChild().toElement();
TQWidgetList widgets;
while ( !n.isNull() ) {
if ( n.tagName() == "tabstop" ) {
TQString name = n.firstChild().toText().data();
if ( name.isEmpty() )
continue;
TQObjectList *l = toplevel->queryList( 0, name, false );
if ( l ) {
if ( l->first() ) {
TQWidget *w = (TQWidget*)l->first();
widgets.append( w );
if ( last )
toplevel->setTabOrder( last, w );
last = w;
}
delete l;
}
}
n = n.nextSibling().toElement();
}
if ( !widgets.isEmpty() )
MetaDataBase::setTabOrder( toplevel, widgets );
}
void Resource::saveMetaInfoBefore( TQTextStream &ts, int indent )
{
MetaDataBase::MetaInfo info = MetaDataBase::metaInfo(TQT_TQOBJECT(formwindow));
TQString cn = formwindow->name();
ts << makeIndent(indent) << "<class>" << entitize(cn) << "</class>" << endl;
if (!info.comment.isEmpty())
ts << makeIndent(indent) << "<comment>" << entitize(info.comment) << "</comment>" << endl;
if (!info.author.isEmpty())
ts << makeIndent(indent) << "<author>" << entitize(info.author) << "</author>" << endl;
if (!info.license.isEmpty())
ts << makeIndent(indent) << "<license>" << entitize(info.license) << "</license>" << endl;
if (!info.version.isEmpty())
ts << makeIndent(indent) << "<version>" << entitize(info.version) << "</version>" << endl;
}
void Resource::saveMetaInfoAfter( TQTextStream &ts, int indent )
{
MetaDataBase::MetaInfo info = MetaDataBase::metaInfo( TQT_TQOBJECT(formwindow) );
TQValueList<MetaDataBase::Include> includes = MetaDataBase::includes( TQT_TQOBJECT(formwindow) );
TQString extensionInclude;
bool needExtensionInclude = false;
if ( !includes.isEmpty() || needExtensionInclude ) {
ts << makeIndent( indent ) << "<includes>" << endl;
indent++;
for ( TQValueList<MetaDataBase::Include>::Iterator it = includes.begin(); it != includes.end(); ++it ) {
ts << makeIndent( indent ) << "<include location=\"" << (*it).location
<< "\" impldecl=\"" << (*it).implDecl << "\">" << (*it).header << "</include>" << endl;
if ( needExtensionInclude )
needExtensionInclude = (*it).header != extensionInclude;
}
if ( needExtensionInclude )
ts << makeIndent( indent ) << "<include location=\"local\" impldecl=\"in implementation\">"
<< extensionInclude << "</include>" << endl;
indent--;
ts << makeIndent( indent ) << "</includes>" << endl;
}
TQStringList forwards = MetaDataBase::forwards( TQT_TQOBJECT(formwindow) );
if ( !forwards.isEmpty() ) {
ts << makeIndent( indent ) << "<forwards>" << endl;
indent++;
for ( TQStringList::Iterator it2 = forwards.begin(); it2 != forwards.end(); ++it2 )
ts << makeIndent( indent ) << "<forward>" << entitize( *it2 ) << "</forward>" << endl;
indent--;
ts << makeIndent( indent ) << "</forwards>" << endl;
}
TQStringList sigs = MetaDataBase::signalList( TQT_TQOBJECT(formwindow) );
if ( !sigs.isEmpty() ) {
ts << makeIndent( indent ) << "<signals>" << endl;
indent++;
for ( TQStringList::Iterator it3 = sigs.begin(); it3 != sigs.end(); ++it3 )
ts << makeIndent( indent ) << "<signal>" << entitize( *it3 ) << "</signal>" << endl;
indent--;
ts << makeIndent( indent ) << "</signals>" << endl;
TQValueList<MetaDataBase::Slot> slotList = MetaDataBase::slotList( TQT_TQOBJECT(formwindow) );
if ( !slotList.isEmpty() ) {
ts << makeIndent( indent ) << "<slots>" << endl;
indent++;
#ifndef KOMMANDER
TQString lang = formwindow->project()->language();
#endif
TQValueList<MetaDataBase::Slot>::Iterator it = slotList.begin();
for ( ; it != slotList.end(); ++it ) {
MetaDataBase::Slot slot = *it;
ts << makeIndent( indent ) << "<slot";
if ( slot.access != "public" )
ts << " access=\"" << slot.access << "\"";
if ( slot.specifier != "virtual" )
ts << " specifier=\"" << slot.specifier << "\"";
if ( slot.language != "C++" )
ts << " language=\"" << slot.language<< "\"";
if ( slot.returnType != "void" )
ts << " returnType=\"" << entitize( slot.returnType ) << "\"";
ts << ">" << entitize( slot.slot ) << "</slot>" << endl;
}
indent--;
ts << makeIndent( indent ) << "</slots>" << endl;
}
}
if ( formwindow && formwindow->savePixmapInline() )
;
else
ts << makeIndent( indent ) << "<pixmapfunction>" << formwindow->pixmapLoaderFunction() << "</pixmapfunction>" << endl;
if ( !( exportMacro = MetaDataBase::exportMacro( TQT_TQOBJECT(formwindow->mainContainer()) ) ).isEmpty() )
ts << makeIndent( indent ) << "<exportmacro>" << exportMacro << "</exportmacro>" << endl;
if ( formwindow )
ts << makeIndent( indent ) << "<layoutdefaults spacing=\"" << formwindow->layoutDefaultSpacing()
<< "\" margin=\"" << formwindow->layoutDefaultMargin() << "\"/>" << endl;
}
TQColorGroup Resource::loadColorGroup( const TQDomElement &e )
{
TQColorGroup cg;
int r = -1;
TQDomElement n = e.firstChild().toElement();
TQColor col;
while ( !n.isNull() ) {
if ( n.tagName() == "color" ) {
r++;
cg.setColor( (TQColorGroup::ColorRole)r, (col = DomTool::readColor( n ) ) );
} else if ( n.tagName() == "pixmap" ) {
TQPixmap pix = loadPixmap( n );
cg.setBrush( (TQColorGroup::ColorRole)r, TQBrush( col, pix ) );
}
n = n.nextSibling().toElement();
}
return cg;
}
void Resource::saveChildActions( TQAction *a, TQTextStream &ts, int indent )
{
TQObjectList clo = a->childrenListObject();
if ( clo.isEmpty() )
return;
TQObjectListIt it( clo );
while ( it.current() ) {
TQObject *o = it.current();
++it;
if ( !o->inherits( TQACTION_OBJECT_NAME_STRING ) )
continue;
TQAction *ac = (TQAction*)o;
bool isGroup = ac->inherits( TQACTIONGROUP_OBJECT_NAME_STRING );
if ( isGroup )
ts << makeIndent( indent ) << "<actiongroup>" << endl;
else
ts << makeIndent( indent ) << "<action>" << endl;
indent++;
saveObjectProperties( ac, ts, indent );
indent--;
if ( isGroup ) {
indent++;
saveChildActions( ac, ts, indent );
indent--;
}
if ( isGroup )
ts << makeIndent( indent ) << "</actiongroup>" << endl;
else
ts << makeIndent( indent ) << "</action>" << endl;
}
}
void Resource::saveActions( const TQPtrList<TQAction> &actions, TQTextStream &ts, int indent )
{
if ( actions.isEmpty() )
return;
ts << makeIndent( indent ) << "<actions>" << endl;
indent++;
TQPtrListIterator<TQAction> it( actions );
while ( it.current() ) {
TQAction *a = it.current();
bool isGroup = a->inherits( TQACTIONGROUP_OBJECT_NAME_STRING );
if ( isGroup )
ts << makeIndent( indent ) << "<actiongroup>" << endl;
else
ts << makeIndent( indent ) << "<action>" << endl;
indent++;
saveObjectProperties( a, ts, indent );
indent--;
if ( isGroup ) {
indent++;
saveChildActions( a, ts, indent );
indent--;
}
if ( isGroup )
ts << makeIndent( indent ) << "</actiongroup>" << endl;
else
ts << makeIndent( indent ) << "</action>" << endl;
++it;
}
indent--;
ts << makeIndent( indent ) << "</actions>" << endl;
}
void Resource::loadChildAction( TQObject *parent, const TQDomElement &e )
{
TQDomElement n = e;
TQAction *a = 0;
if ( n.tagName() == "action" ) {
a = new QDesignerAction( parent );
MetaDataBase::addEntry( a );
TQDomElement n2 = n.firstChild().toElement();
while ( !n2.isNull() ) {
if ( n2.tagName() == "property" ) {
setObjectProperty( a, n2.attribute( "name" ), n2.firstChild().toElement() );
} else if ( n2.tagName() == "event" ) {
// tqDebug("Resource::loadChildAction : Tag == Event");
#ifndef KOMMANDER
MetaDataBase::setEventFunctions( a, formwindow, MainWindow::self->currProject()->language(),
n2.attribute( "name" ),
TQStringList::split( ',', n2.attribute( "functions" ) ), false );
#endif
}
n2 = n2.nextSibling().toElement();
}
if ( !parent->inherits( TQACTION_OBJECT_NAME_STRING ) )
formwindow->actionList().append( a );
} else if ( n.tagName() == "actiongroup" ) {
a = new QDesignerActionGroup( parent );
MetaDataBase::addEntry( a );
TQDomElement n2 = n.firstChild().toElement();
while ( !n2.isNull() ) {
if ( n2.tagName() == "property" ) {
setObjectProperty( a, n2.attribute( "name" ), n2.firstChild().toElement() );
} else if ( n2.tagName() == "action" ||
n2.tagName() == "actiongroup" ) {
loadChildAction( a, n2 );
} else if ( n2.tagName() == "event" ) {
// tqDebug("Resource::loadChildAction : Tag == Event");
#ifndef KOMMANDER
MetaDataBase::setEventFunctions( a, formwindow, MainWindow::self->currProject()->language(),
n2.attribute( "name" ),
TQStringList::split( ',', n2.attribute( "functions" ) ), false );
#endif
}
n2 = n2.nextSibling().toElement();
}
if ( !parent->inherits( TQACTION_OBJECT_NAME_STRING ) )
formwindow->actionList().append( a );
}
}
void Resource::loadActions( const TQDomElement &e )
{
TQDomElement n = e.firstChild().toElement();
while ( !n.isNull() ) {
if ( n.tagName() == "action" ) {
loadChildAction( TQT_TQOBJECT(formwindow), n );
} else if ( n.tagName() == "actiongroup" ) {
loadChildAction( TQT_TQOBJECT(formwindow), n );
}
n = n.nextSibling().toElement();
}
}
void Resource::saveToolBars( TQMainWindow *mw, TQTextStream &ts, int indent )
{
ts << makeIndent( indent ) << "<toolbars>" << endl;
indent++;
TQPtrList<TQToolBar> tbList;
for ( int i = 0; i <= (int)TQt::DockMinimized; ++i ) {
tbList = mw->toolBars( (TQt::Dock)i );
if ( tbList.isEmpty() )
continue;
for ( TQToolBar *tb = tbList.first(); tb; tb = tbList.next() ) {
if ( tb->isHidden() )
continue;
ts << makeIndent( indent ) << "<toolbar dock=\"" << i << "\">" << endl;
indent++;
saveObjectProperties( TQT_TQOBJECT(tb), ts, indent );
TQPtrList<TQAction> actionList = ( (QDesignerToolBar*)tb )->insertedActions();
for ( TQAction *a = actionList.first(); a; a = actionList.next() ) {
if ( a->inherits( "QSeparatorAction" ) ) {
ts << makeIndent( indent ) << "<separator/>" << endl;
} else {
if ( a->inherits( "QDesignerAction" ) && !( (QDesignerAction*)a )->supportsMenu() ) {
TQWidget *w = ( (QDesignerAction*)a )->widget();
ts << makeIndent( indent ) << "<widget class=\""
<< WidgetFactory::classNameOf( TQT_TQOBJECT(w) ) << "\">" << endl;
indent++;
saveObjectProperties( TQT_TQOBJECT(w), ts, indent );
const char *className = WidgetFactory::classNameOf( TQT_TQOBJECT(w) );
if ( w->isA( "CustomWidget" ) )
usedCustomWidgets << TQString( className );
if ( WidgetFactory::hasItems( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( TQT_TQOBJECT(w) ) ) ) )
saveItems( TQT_TQOBJECT(w), ts, indent );
indent--;
ts << makeIndent( indent ) << "</widget>" << endl;
} else {
ts << makeIndent( indent ) << "<action name=\"" << a->name() << "\"/>" << endl;
}
}
}
indent--;
ts << makeIndent( indent ) << "</toolbar>" << endl;
}
}
indent--;
ts << makeIndent( indent ) << "</toolbars>" << endl;
}
void Resource::saveMenuBar( TQMainWindow *mw, TQTextStream &ts, int indent )
{
if ( !mw->child( 0, TQMENUBAR_OBJECT_NAME_STRING ) )
return;
ts << makeIndent( indent ) << "<menubar>" << endl;
indent++;
saveObjectProperties( TQT_TQOBJECT(mw->menuBar()), ts, indent );
for ( int i = 0; i < (int)mw->menuBar()->count(); ++i ) {
ts << makeIndent( indent ) << "<item text=\"" << entitize( mw->menuBar()->text( mw->menuBar()->idAt( i ) ) )
<< "\" name=\"" << entitize( mw->menuBar()->findItem( mw->menuBar()->idAt( i ) )->popup()->name() ) << "\">" << endl;
indent++;
TQMenuItem *m = mw->menuBar()->findItem( mw->menuBar()->idAt( i ) );
if ( !m )
continue;
TQPtrList<TQAction> actionList = ( (QDesignerPopupMenu*)m->popup() )->insertedActions();
for ( TQAction *a = actionList.first(); a; a = actionList.next() ) {
if ( a->inherits( "QSeparatorAction" ) )
ts << makeIndent( indent ) << "<separator/>" << endl;
else
ts << makeIndent( indent ) << "<action name=\"" << a->name() << "\"/>" << endl;
}
indent--;
ts << makeIndent( indent ) << "</item>" << endl;
}
indent--;
ts << makeIndent( indent ) << "</menubar>" << endl;
}
void Resource::loadToolBars( const TQDomElement &e )
{
TQDomElement n = e.firstChild().toElement();
TQMainWindow *mw = ( (TQMainWindow*)formwindow->mainContainer() );
QDesignerToolBar *tb = 0;
while ( !n.isNull() ) {
if ( n.tagName() == "toolbar" ) {
TQt::Dock dock = (TQt::Dock)n.attribute( "dock" ).toInt();
tb = new QDesignerToolBar( mw, dock );
TQDomElement n2 = n.firstChild().toElement();
while ( !n2.isNull() ) {
if ( n2.tagName() == "action" ) {
TQAction *a = formwindow->findAction( n2.attribute( "name" ) );
if ( a ) {
a->addTo( tb );
tb->addAction( a );
}
} else if ( n2.tagName() == "separator" ) {
TQAction *a = new QSeparatorAction( 0 );
a->addTo( tb );
tb->addAction( a );
} else if ( n2.tagName() == "widget" ) {
TQWidget *w = (TQWidget*)createObject( n2, tb );
QDesignerAction *a = new QDesignerAction( w, TQT_TQOBJECT(tb) );
a->addTo( tb );
tb->addAction( a );
tb->installEventFilters( w );
} else if ( n2.tagName() == "property" ) {
setObjectProperty( TQT_TQOBJECT(tb), n2.attribute( "name" ), n2.firstChild().toElement() );
}
n2 = n2.nextSibling().toElement();
}
}
n = n.nextSibling().toElement();
}
}
void Resource::loadMenuBar( const TQDomElement &e )
{
TQDomElement n = e.firstChild().toElement();
TQMainWindow *mw = ( (TQMainWindow*)formwindow->mainContainer() );
QDesignerMenuBar *mb = new QDesignerMenuBar( mw );
while ( !n.isNull() ) {
if ( n.tagName() == "item" ) {
QDesignerPopupMenu *popup = new QDesignerPopupMenu( mw );
popup->setName( n.attribute( "name" ) );
TQDomElement n2 = n.firstChild().toElement();
while ( !n2.isNull() ) {
if ( n2.tagName() == "action" ) {
TQAction *a = formwindow->findAction( n2.attribute( "name" ) );
if ( a ) {
a->addTo( popup );
popup->addAction( a );
}
} else if ( n2.tagName() == "separator" ) {
TQAction *a = new QSeparatorAction( 0 );
a->addTo( popup );
popup->addAction( a );
}
n2 = n2.nextSibling().toElement();
}
mb->insertItem( n.attribute( "text" ), popup );
} else if ( n.tagName() == "property" ) {
setObjectProperty( TQT_TQOBJECT(mb), n.attribute( "name" ), n.firstChild().toElement() );
}
n = n.nextSibling().toElement();
}
}
#ifndef KOMMANDER
void Resource::saveFormCode()
{
#ifndef KOMMANDER
TQString lang = formwindow->project()->language();
#else
TQString lang = "C++";
#endif
LanguageInterface *iface = langIface;
if ( !iface )
return;
TQMap<TQString, TQString> functionBodies = MetaDataBase::functionBodies( formwindow );
if ( langIface->supports( LanguageInterface::StoreFormCodeSeperate ) ) {
if ( formwindow->formFile()->hasTempFileName() ||
formwindow->formFile()->code().isEmpty() ||
!formwindow->formFile()->hasFormCode() )
return;
#ifndef KOMMANDER
TQFile f( formwindow->project()->makeAbsolute( formwindow->formFile()->codeFile() ) );
#else
TQFile f( formwindow->formFile()->codeFile() );
#endif
if ( f.open( IO_WriteOnly | IO_Translate ) ) {
TQTextStream ts( &f );
ts << formwindow->formFile()->code();
}
} else {
TQValueList<LanguageInterface::Function> funcs;
TQValueList<MetaDataBase::Slot> slotList = MetaDataBase::slotList( formwindow );
TQValueList<MetaDataBase::Slot>::Iterator sit = slotList.begin();
for ( ; sit != slotList.end(); ++sit ) {
MetaDataBase::Slot slot = *sit;
TQMap<TQString, TQString>::Iterator it =
functionBodies.find( MetaDataBase::normalizeSlot( (*sit).slot ) );
LanguageInterface::Function func;
func.name = slot.slot;
func.body = *it;
func.comments = MetaDataBase::functionComments( TQT_TQOBJECT(formwindow), func.name );
func.returnType = slot.returnType;
funcs.append( func );
}
TQValueList<LanguageInterface::Connection> conns;
TQValueList<MetaDataBase::Connection> mconns = langConnections[ lang ];
for ( TQValueList<MetaDataBase::Connection>::Iterator it = mconns.begin();
it != mconns.end(); ++it ) {
LanguageInterface::Connection conn;
conn.sender = (*it).sender->name();
conn.signal = (*it).signal;
conn.slot = (*it).slot;
conns.append( conn );
}
iface->saveFormCode( formwindow->name(), currFileName + iface->formCodeExtension(),
funcs, TQStringList(), TQStringList(), TQStringList(),
MetaDataBase::variables( formwindow ), conns );
}
}
#endif
// compatibility with early 3.0 betas
static TQString make_function_pretty( const TQString &s )
{
TQString res = s;
if ( res.find( ")" ) - res.find( "(" ) == 1 )
return res;
res.replace( TQRegExp( "[(]" ), "( " );
res.replace( TQRegExp( "[)]" ), " )" );
res.replace( TQRegExp( "&" ), " &" );
res.replace( TQRegExp( "[*]" ), " *" );
res.replace( TQRegExp( "," ), ", " );
res.replace( TQRegExp( ":" ), " : " );
res = res.simplifyWhiteSpace();
return res;
}
#ifndef KOMMANDER
void Resource::loadFunctions( const TQDomElement &e )
{
TQDomElement n = e.firstChild().toElement();
TQMap<TQString, TQString> bodies;
while ( !n.isNull() ) {
if ( n.tagName() == "function" ) {
TQString name = n.attribute( "name" );
TQString body = n.firstChild().toText().data();
bodies.insert( name, body );
}
n = n.nextSibling().toElement();
}
MetaDataBase::setFunctionBodies( TQT_TQOBJECT(formwindow), bodies, TQString(), TQString() );
if ( !bodies.isEmpty() ) {
LanguageInterface *iface = langIface;
if ( !iface )
return;
TQString code;
TQValueList<MetaDataBase::Slot> slotList = MetaDataBase::slotList( formwindow );
for ( TQValueList<MetaDataBase::Slot>::Iterator it = slotList.begin(); it != slotList.end(); ++it ) {
#ifndef KOMMANDER
if ( (*it).language != formwindow->project()->language() )
#else
if ( (*it).language != "C++" )
#endif
continue;
TQString sl( (*it).slot );
TQString comments = MetaDataBase::functionComments( TQT_TQOBJECT(formwindow), sl );
if ( !comments.isEmpty() )
code += comments + "\n";
code += iface->createFunctionStart( formwindow->name(), make_function_pretty( sl ),
( (*it).returnType.isEmpty() ?
TQString( "void" ) :
(*it).returnType ) );
TQMap<TQString, TQString>::Iterator bit = bodies.find( MetaDataBase::normalizeSlot( (*it).slot ) );
if ( bit != bodies.end() )
code += "\n" + *bit + "\n\n";
else
code += "\n" + iface->createEmptyFunction() + "\n\n";
}
if ( !code.isEmpty() ) {
formwindow->formFile()->setCode( code );
hasFunctions = true;
}
}
}
void Resource::loadExtraSource()
{
#ifndef KOMMANDER
TQString lang = MainWindow::self->currProject()->language();
#else
TQString lang = "C++";
#endif
LanguageInterface *iface = langIface;
if ( hasFunctions || !iface )
return;
TQValueList<LanguageInterface::Function> functions;
TQStringList forwards;
TQStringList includesImpl;
TQStringList includesDecl;
TQStringList vars;
TQValueList<LanguageInterface::Connection> connections;
iface->loadFormCode( formwindow->name(), currFileName + iface->formCodeExtension(),
functions, forwards, includesImpl, includesDecl, vars, connections );
if ( iface->supports( LanguageInterface::StoreFormCodeSeperate ) ) {
#ifndef KOMMANDER
TQFile f( formwindow->project()->makeAbsolute( formwindow->formFile()->codeFile() ) );
#else
TQFile f( formwindow->formFile()->codeFile() );
#endif
TQString code;
if ( f.open( IO_ReadOnly ) ) {
TQTextStream ts( &f );
code = ts.read();
}
formwindow->formFile()->setCode( code );
}
for ( TQValueList<LanguageInterface::Connection>::Iterator cit = connections.begin();
cit != connections.end(); ++cit ) {
TQObject *sender = 0;
TQString name = (*cit).sender;
if ( name == "this" || qstrcmp( toplevel->name(), name ) == 0 ) {
sender = ( (FormWindow*)toplevel )->mainContainer();
} else {
if ( name == "this" )
name = toplevel->name();
TQObjectList *l = toplevel->queryList( 0, name, false );
if ( l ) {
if ( l->first() )
sender = l->first();
delete l;
}
if ( !sender )
sender = formwindow->findAction( name );
}
MetaDataBase::setEventFunctions( sender, formwindow, lang, (*cit).signal,
TQStringList::split( ',', (*cit).slot ), false );
}
TQMap<TQString, TQString> bodies = MetaDataBase::functionBodies( formwindow );
for ( TQValueList<LanguageInterface::Function>::Iterator fit = functions.begin();
fit != functions.end(); ++fit ) {
if ( MetaDataBase::hasSlot( TQT_TQOBJECT(formwindow), (*fit).name.latin1() ) )
MetaDataBase::changeSlot( TQT_TQOBJECT(formwindow), (*fit).name.latin1(), (*fit).name.latin1() );
else
MetaDataBase::addSlot( TQT_TQOBJECT(formwindow), (*fit).name.latin1(), "virtual", "public", lang, (*fit).returnType );
MetaDataBase::setFunctionComments( TQT_TQOBJECT(formwindow), (*fit).name, (*fit).comments );
bodies.insert( MetaDataBase::normalizeSlot( (*fit).name ), (*fit).body );
}
MetaDataBase::setFunctionBodies( TQT_TQOBJECT(formwindow), bodies, TQString(), TQString() );
TQStringList v = MetaDataBase::variables( formwindow );
TQStringList::Iterator vit;
for ( vit = vars.begin(); vit != vars.end(); ++vit )
v << *vit;
MetaDataBase::setVariables( TQT_TQOBJECT(formwindow), v );
TQStringList f = MetaDataBase::forwards( formwindow );
for ( vit = forwards.begin(); vit != forwards.end(); ++vit )
f << *vit;
MetaDataBase::setForwards( TQT_TQOBJECT(formwindow), f );
TQValueList<MetaDataBase::Include> incls = MetaDataBase::includes( formwindow );
for ( vit = includesImpl.begin(); vit != includesImpl.end(); ++vit ) {
MetaDataBase::Include inc;
inc.header = *vit;
inc.location = "in implementation";
incls << inc;
}
for ( vit = includesDecl.begin(); vit != includesDecl.end(); ++vit ) {
MetaDataBase::Include inc;
inc.header = *vit;
inc.location = "in declaration";
incls << inc;
}
MetaDataBase::setIncludes( TQT_TQOBJECT(formwindow), incls );
}
#endif