39 #include <hbdocumentloader.h> |
39 #include <hbdocumentloader.h> |
40 |
40 |
41 #include "hbdocumentloader_p.h" |
41 #include "hbdocumentloader_p.h" |
42 #include <hbwidget_p.h> |
42 #include <hbwidget_p.h> |
43 #include <hbwidgetbase_p.h> |
43 #include <hbwidgetbase_p.h> |
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44 #include <hbview.h> |
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45 #include <hbview_p.h> |
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46 #include <hbmenu.h> |
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47 #include <hbtoolbar.h> |
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48 #include <hbaction.h> |
44 |
49 |
45 |
50 |
46 class AccessToMetadata : public QObject |
51 class AccessToMetadata : public QObject |
47 { |
52 { |
48 public: |
53 public: |
555 qreal prefVal(0); |
560 qreal prefVal(0); |
556 if ( !toPixels(prefLength, prefVal) ) { |
561 if ( !toPixels(prefLength, prefVal) ) { |
557 delete anchor; |
562 delete anchor; |
558 return false; |
563 return false; |
559 } else { |
564 } else { |
560 anchor->setPreferredLength( prefVal ); |
565 // if the expression resulted a negative result, we must reverse the direction |
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566 if ( prefLength.mType == HbXmlLengthValue::Expression && prefVal < 0 && dir ) { |
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567 *dir = (*dir==HbAnchor::Positive) ? HbAnchor::Negative : HbAnchor::Positive; |
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568 } |
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569 anchor->setPreferredLength( qAbs(prefVal) ); |
561 } |
570 } |
562 } |
571 } |
563 |
572 |
564 if ( maxLength.mType != HbXmlLengthValue::None ) { |
573 if ( maxLength.mType != HbXmlLengthValue::None ) { |
565 qreal maxVal(0); |
574 qreal maxVal(0); |
1296 |
1305 |
1297 return result; |
1306 return result; |
1298 } |
1307 } |
1299 |
1308 |
1300 |
1309 |
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1310 bool HbDocumentLoaderActions::setObjectTree( QList<QObject *> roots ) |
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1311 { |
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1312 reset(); |
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1313 addToObjectMap( roots ); |
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1314 return true; |
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1315 } |
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1316 |
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1317 void HbDocumentLoaderActions::addToObjectMap( QList<QObject *> objects ) |
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1318 { |
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1319 for ( int i = 0; i < objects.size(); i++ ) { |
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1320 QObject *obj = objects.at(i); |
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1321 QGraphicsWidget *widget = qobject_cast<QGraphicsWidget*>(obj); |
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1322 |
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1323 ObjectMapItem item; |
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1324 item.mObject = obj; |
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1325 item.mType = widget ? HbXml::WIDGET : HbXml::OBJECT; |
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1326 item.mOwned = false; |
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1327 mObjectMap.insert( obj->objectName(), item ); |
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1328 |
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1329 if ( widget ) { |
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1330 widgetAddedToMap( widget ); |
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1331 addToObjectMap( widget->childItems() ); |
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1332 } else { |
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1333 addToObjectMap( obj->children() ); |
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1334 } |
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1335 } |
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1336 } |
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1337 |
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1338 void HbDocumentLoaderActions::addToObjectMap( QList<QGraphicsItem *> objects ) |
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1339 { |
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1340 for ( int i = 0; i < objects.size(); i++ ) { |
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1341 if ( objects.at(i)->isWidget() ) { |
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1342 QGraphicsWidget *widget = static_cast<QGraphicsWidget *>( objects.at(i) ); |
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1343 ObjectMapItem item; |
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1344 item.mObject = widget; |
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1345 item.mType = HbXml::WIDGET; |
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1346 item.mOwned = false; |
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1347 mObjectMap.insert( widget->objectName(), item ); |
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1348 addToObjectMap( widget->childItems() ); |
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1349 } |
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1350 } |
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1351 } |
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1352 |
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1353 void HbDocumentLoaderActions::widgetAddedToMap(QGraphicsWidget *widget) |
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1354 { |
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1355 // check the menu/toolbar from view |
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1356 if ( widget->type() == Hb::ItemType_View ) { |
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1357 HbView *view = qobject_cast<HbView*>(widget); |
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1358 HbViewPrivate *viewPrivate = HbViewPrivate::d_ptr( view ); |
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1359 if ( viewPrivate->menu ) { |
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1360 QList<QObject *> newObjects; |
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1361 newObjects << viewPrivate->menu.data(); |
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1362 addToObjectMap( newObjects ); |
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1363 } |
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1364 if ( viewPrivate->toolBar ) { |
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1365 QList<QObject *> newObjects; |
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1366 newObjects << viewPrivate->toolBar.data(); |
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1367 addToObjectMap( newObjects ); |
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1368 } |
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1369 // check submenu |
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1370 } else if ( widget->type() == Hb::ItemType_Menu ) { |
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1371 QList<QAction *> actions = widget->actions(); |
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1372 for ( int i = 0; i < actions.count(); i++ ) { |
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1373 HbAction *action = qobject_cast<HbAction *>( actions.at(i) ); |
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1374 if ( action && action->menu() ) { |
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1375 QList<QObject *> newObjects; |
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1376 newObjects << action->menu(); |
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1377 addToObjectMap( newObjects ); |
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1378 } |
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1379 } |
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1380 } |
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1381 } |
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1382 |
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1383 |
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1384 |