1 // File: QtxResourceEdit.cxx
2 // Author: Sergey TELKOV
4 #include "QtxResourceEdit.h"
6 #include "QtxResourceMgr.h"
10 Descr: Class for managing preferences items
13 QtxResourceEdit::QtxResourceEdit( QtxResourceMgr* mgr )
18 QtxResourceEdit::~QtxResourceEdit()
20 for ( ItemMap::ConstIterator it = myItems.begin(); it != myItems.end(); ++it )
24 QtxResourceMgr* QtxResourceEdit::resourceMgr() const
29 int QtxResourceEdit::addItem( const QString& label, const int pId, const int type,
30 const QString& section, const QString& param )
32 Item* i = createItem( label, type, pId );
36 myItems.insert( i->id(), i );
39 i->setResource( section, param );
44 QVariant QtxResourceEdit::property( const int id, const QString& propName ) const
49 propValue = i->property( propName );
53 void QtxResourceEdit::setProperty( const int id, const QString& propName, const QVariant& propValue )
57 i->setProperty( propName, propValue );
60 void QtxResourceEdit::store()
62 QMap<Item*, QString> before;
63 resourceValues( before );
65 for ( ItemMap::ConstIterator it = myItems.begin(); it != myItems.end(); ++it )
68 QMap<Item*, QString> after;
69 resourceValues( after );
71 QMap<Item*, QString> changed;
72 differentValues( before, after, changed );
74 changedResources( changed );
77 void QtxResourceEdit::retrieve()
79 for ( ItemMap::ConstIterator it = myItems.begin(); it != myItems.end(); ++it )
80 it.data()->retrieve();
83 void QtxResourceEdit::toBackup()
86 resourceValues( myBackup );
89 void QtxResourceEdit::fromBackup()
91 setResourceValues( myBackup );
94 void QtxResourceEdit::update()
98 QtxResourceEdit::Item* QtxResourceEdit::item( const int id ) const
101 if ( myItems.contains( id ) )
106 QtxResourceEdit::Item* QtxResourceEdit::item( const QString& title ) const
109 for ( ItemMap::ConstIterator it = myItems.begin(); it != myItems.end() && !i; ++it )
111 if ( it.data()->title() == title )
117 QtxResourceEdit::Item* QtxResourceEdit::item( const QString& title, const int pId ) const
120 Item* pItem = item( pId );
121 for ( ItemMap::ConstIterator it = myItems.begin(); it != myItems.end() && !i; ++it )
123 if ( it.data()->parentItem() == pItem && it.data()->title() == title )
129 QtxResourceEdit::Item* QtxResourceEdit::createItem( const QString& label, const int type, const int pId )
133 i = createItem( label, type );
136 Item* pItem = item( pId );
138 i = pItem->createItem( label, type );
144 void QtxResourceEdit::removeItem( Item* item )
149 myItems.remove( item->id() );
152 void QtxResourceEdit::resourceValues( QMap<int, QString>& map ) const
154 for ( ItemMap::ConstIterator it = myItems.begin(); it != myItems.end(); ++it )
155 map.insert( it.key(), it.data()->resourceValue() );
158 void QtxResourceEdit::resourceValues( QMap<Item*, QString>& map ) const
160 for ( ItemMap::ConstIterator it = myItems.begin(); it != myItems.end(); ++it )
161 map.insert( it.data(), it.data()->resourceValue() );
164 void QtxResourceEdit::setResourceValues( QMap<int, QString>& map ) const
166 for ( QMap<int, QString>::ConstIterator it = map.begin(); it != map.end(); ++it )
168 Item* i = item( it.key() );
170 i->setResourceValue( it.data() );
174 void QtxResourceEdit::setResourceValues( QMap<Item*, QString>& map ) const
176 for ( QMap<Item*, QString>::ConstIterator it = map.begin(); it != map.end(); ++it )
177 it.key()->setResourceValue( it.data() );
181 void QtxResourceEdit::differentValues( const QMap<int, QString>& map1, const QMap<int, QString>& map2,
182 QMap<int, QString>& resMap, const bool fromFirst ) const
185 const QMap<int, QString>& later = fromFirst ? map1 : map2;
186 const QMap<int, QString>& early = fromFirst ? map2 : map1;
188 for ( QMap<int, QString>::ConstIterator it = later.begin(); it != later.end(); ++it )
190 if ( !early.contains( it.key() ) || early[it.key()] != it.data() )
191 resMap.insert( it.key(), it.data() );
195 void QtxResourceEdit::differentValues( const QMap<Item*, QString>& map1, const QMap<Item*, QString>& map2,
196 QMap<Item*, QString>& resMap, const bool fromFirst ) const
199 const QMap<Item*, QString>& later = fromFirst ? map1 : map2;
200 const QMap<Item*, QString>& early = fromFirst ? map2 : map1;
202 for ( QMap<Item*, QString>::ConstIterator it = later.begin(); it != later.end(); ++it )
204 if ( !early.contains( it.key() ) || early[it.key()] != it.data() )
205 resMap.insert( it.key(), it.data() );
209 void QtxResourceEdit::changedResources( const QMap<Item*, QString>& )
214 Class: QtxResourceEdit::Item
215 Descr: Class for incapsulation of one preference item
218 QtxResourceEdit::Item::Item( QtxResourceEdit* edit, Item* parent )
225 QtxResourceEdit::Item::~Item()
227 if ( resourceEdit() )
228 resourceEdit()->removeItem( this );
231 int QtxResourceEdit::Item::id() const
236 QtxResourceEdit::Item* QtxResourceEdit::Item::parentItem() const
241 void QtxResourceEdit::Item::childItems( QPtrList<Item>& lst ) const
243 for ( ItemListIterator it( myChildren ); it.current(); ++it )
244 lst.append( it.current() );
247 QString QtxResourceEdit::Item::title() const
252 void QtxResourceEdit::Item::resource( QString& sec, QString& param ) const
255 param = myResParameter;
258 void QtxResourceEdit::Item::setTitle( const QString& title )
263 void QtxResourceEdit::Item::setResource( const QString& sec, const QString& param )
266 myResParameter = param;
269 void QtxResourceEdit::Item::update()
273 QVariant QtxResourceEdit::Item::property( const QString& ) const
278 void QtxResourceEdit::Item::setProperty( const QString&, const QVariant& )
282 QString QtxResourceEdit::Item::resourceValue() const
287 void QtxResourceEdit::Item::setResourceValue( const QString& val )
292 QtxResourceMgr* QtxResourceEdit::Item::resourceMgr() const
294 QtxResourceMgr* resMgr = 0;
295 if ( resourceEdit() )
296 resMgr = resourceEdit()->resourceMgr();
300 QtxResourceEdit* QtxResourceEdit::Item::resourceEdit() const
305 int QtxResourceEdit::Item::getInteger( const int val ) const
307 QtxResourceMgr* resMgr = resourceMgr();
308 return resMgr ? resMgr->integerValue( myResSection, myResParameter, val ) : val;
311 double QtxResourceEdit::Item::getDouble( const double val ) const
313 QtxResourceMgr* resMgr = resourceMgr();
314 return resMgr ? resMgr->doubleValue( myResSection, myResParameter, val ) : val;
317 bool QtxResourceEdit::Item::getBoolean( const bool val ) const
319 QtxResourceMgr* resMgr = resourceMgr();
320 return resMgr ? resMgr->booleanValue( myResSection, myResParameter, val ) : val;
323 QString QtxResourceEdit::Item::getString( const QString& val ) const
325 QtxResourceMgr* resMgr = resourceMgr();
326 return resMgr ? resMgr->stringValue( myResSection, myResParameter, val ) : val;
329 QColor QtxResourceEdit::Item::getColor( const QColor& val ) const
331 QtxResourceMgr* resMgr = resourceMgr();
332 return resMgr ? resMgr->colorValue( myResSection, myResParameter, val ) : val;
335 void QtxResourceEdit::Item::setInteger( const int val )
337 QtxResourceMgr* resMgr = resourceMgr();
339 resMgr->setValue( myResSection, myResParameter, val );
342 void QtxResourceEdit::Item::setDouble( const double val )
344 QtxResourceMgr* resMgr = resourceMgr();
346 resMgr->setValue( myResSection, myResParameter, val );
349 void QtxResourceEdit::Item::setBoolean( const bool val )
351 QtxResourceMgr* resMgr = resourceMgr();
353 resMgr->setValue( myResSection, myResParameter, val );
356 void QtxResourceEdit::Item::setString( const QString& val )
358 QtxResourceMgr* resMgr = resourceMgr();
360 resMgr->setValue( myResSection, myResParameter, val );
363 void QtxResourceEdit::Item::setColor( const QColor& val )
365 QtxResourceMgr* resMgr = resourceMgr();
367 resMgr->setValue( myResSection, myResParameter, val );
370 QtxResourceEdit::Item* QtxResourceEdit::Item::item( const int id ) const
372 return resourceEdit() ? resourceEdit()->item( id ) : 0;
375 QtxResourceEdit::Item* QtxResourceEdit::Item::item( const QString& title ) const
377 return resourceEdit() ? resourceEdit()->item( title ) : 0;
380 QtxResourceEdit::Item* QtxResourceEdit::Item::item( const QString& title, const int id ) const
382 return resourceEdit() ? resourceEdit()->item( title, id ) : 0;
385 int QtxResourceEdit::Item::generateId()