C++ (Cpp) ScribusDoc::adjustItemSize Examples

Example #1

File: flattenpath.cpp Project: Fahad-Alsaidi/scribus-svn

bool FlattenPathPlugin::run(ScribusDoc* doc, QString)
{
	ScribusDoc* currDoc = doc;
	if (currDoc == 0)
		currDoc = ScCore->primaryMainWindow()->doc;
	if (currDoc->m_Selection->count() > 0)
	{
		PageItem *currItem = currDoc->m_Selection->itemAt(0);
		QPainterPath pp;
		if (currItem->itemType() == PageItem::PolyLine)
			pp = currItem->PoLine.toQPainterPath(false);
		else
			pp = currItem->PoLine.toQPainterPath(true);
		QList<QPolygonF> polyList = pp.toSubpathPolygons();
		QPainterPath result;
		for (int a = 0; a < polyList.count(); a++)
		{
			result.addPolygon(polyList[a]);
		}
		currItem->PoLine.fromQPainterPath(result);
		currItem->ClipEdited = true;
		currItem->FrameType = 3;
		currDoc->adjustItemSize(currItem);
		currItem->OldB2 = currItem->width();
		currItem->OldH2 = currItem->height();
		currItem->updateClip();
		currDoc->regionsChanged()->update(QRectF());
		currDoc->changed();
	}
	return true;
}

Example #2

File: lenseffects.cpp Project: Fahad-Alsaidi/scribus-svn

bool LensEffectsPlugin::run(ScribusDoc* doc, QString)
{
	ScribusDoc* currDoc = doc;
	if (currDoc == 0)
		currDoc = ScCore->primaryMainWindow()->doc;
	if (currDoc->m_Selection->count() > 0)
	{
		LensDialog *dia = new LensDialog(currDoc->scMW(), currDoc);
		if (dia->exec())
		{
			for (int a = 0; a < dia->origPathItem.count(); a++)
			{
				PageItem *currItem = dia->origPageItem[a];
				if (currItem->itemType() == PageItem::Line)
					continue;
				QPainterPath path = dia->origPathItem[a]->path();
				FPointArray points;
				points.fromQPainterPath(path);
				currItem->PoLine = points;
				currItem->ClipEdited = true;
				currItem->FrameType = 3;
				double oW = currItem->width();
				double oH = currItem->height();
				currDoc->adjustItemSize(currItem, true);
				currItem->OldB2 = currItem->width();
				currItem->OldH2 = currItem->height();
				if (currItem->isGroup())
				{
					currItem->groupWidth = currItem->groupWidth * (currItem->OldB2 / oW);
					currItem->groupHeight = currItem->groupHeight * (currItem->OldH2 / oH);
				}
				currItem->updateClip();
				if (currItem->isGroup())
				{
					currDoc->resizeGroupToContents(currItem);
					currItem->SetRectFrame();
				}
				currItem->ContourLine = currItem->PoLine.copy();
			}
			if (currDoc->m_Selection->count() > 0)
			{
				PageItem *m_patternItem = currDoc->m_Selection->itemAt(0);
				if (m_patternItem->isGroup())
				{
					currDoc->resizeGroupToContents(m_patternItem);
					m_patternItem->SetRectFrame();
				}
			}
			currDoc->changed();
			currDoc->view()->DrawNew();
		}
		delete dia;
	}
	return true;
}