/* For general Scribus (>=1.3.2) copyright and licensing information please refer to the COPYING file provided with the program. Following this notice may exist a copyright and/or license notice that predates the release of Scribus 1.3.2 for which a new license (GPL+exception) is in place. */ /*************************************************************************** * Copyright (C) 2006 by Franz Schmid * * franz.schmid@altmuehlnet.de * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * * This program is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * GNU General Public License for more details. * * * * You should have received a copy of the GNU General Public License * * along with this program; if not, write to the * * Free Software Foundation, Inc., * * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * ***************************************************************************/ #include "patterndialog.h" #include "patterndialog.moc" #include "customfdialog.h" #include "prefsmanager.h" #include "prefsfile.h" #include "util.h" #include "stencilreader.h" #include "scconfig.h" #include #include PatternDialog::PatternDialog(QWidget* parent, QMap *docPatterns, ScribusDoc *doc, ScribusMainWindow *scMW) : patternDialogBase(parent) { m_doc = doc; mainWin = scMW; patternView->clear(); for (QMap::Iterator it = docPatterns->begin(); it != docPatterns->end(); ++it) { dialogPatterns.insert(it.key(), it.data()); } updatePatternList(); buttonRemove->setEnabled(false); connect(buttonOK, SIGNAL(clicked()), this, SLOT(accept())); connect(buttonCancel, SIGNAL(clicked()), this, SLOT(reject())); connect(buttonLoad, SIGNAL(clicked()), this, SLOT(loadPattern())); connect(buttonRemove, SIGNAL(clicked()), this, SLOT(removePattern())); connect(patternView, SIGNAL(clicked(QIconViewItem*)), this, SLOT(patternSelected(QIconViewItem*))); } void PatternDialog::updatePatternList() { patternView->clear(); for (QMap::Iterator it = dialogPatterns.begin(); it != dialogPatterns.end(); ++it) { QPixmap pm; if (it.data().getPattern()->width() > it.data().getPattern()->height()) pm.convertFromImage(it.data().getPattern()->scaleWidth(48)); else pm.convertFromImage(it.data().getPattern()->scaleHeight(48)); (void) new QIconViewItem(patternView, it.key(), pm); } } void PatternDialog::loadPattern() { QString fileName; QString formats = ""; QString form1 = ""; QString form2 = ""; for ( uint i = 0; i < QImageIO::inputFormats().count(); ++i ) { form1 = QString(QImageIO::inputFormats().at(i)).lower(); form2 = QString(QImageIO::inputFormats().at(i)).upper(); if (form1 == "jpeg") { form1 = "jpg"; form2 = "JPG"; } if ((form1 == "png") || (form1 == "xpm") || (form1 == "gif")) { formats += form2 + " (*."+form1+" *."+form2+");;"; } else if (form1 == "jpg") { // JPEG is a special case because both .jpg and .jpeg // are acceptable extensions. formats += "JPEG (*.jpg *.jpeg *.JPG *.JPEG);;"; } } #ifdef HAVE_TIFF formats += "TIFF (*.tif *.tiff *.TIF *.TIFF);;"; #endif formats += "PSD (*.psd *.PSD);;"; formats += "EPS (*.eps *.EPS);;PDF (*.pdf *.PDF);;Dia Shapes (*.shape *.SHAPE);;Kivio Stencils (*.sml *.SML);;Scribus Objects (*.sce *.SCE);;" + tr("All Files (*)"); PrefsContext* dirs = PrefsManager::instance()->prefsFile->getContext("dirs"); QString wdir = dirs->get("patterns", "."); CustomFDialog dia(this, wdir, tr("Open"), formats, fdExistingFiles); if (dia.exec() == QDialog::Accepted) fileName = dia.selectedFile(); else return; if (!fileName.isEmpty()) { PrefsManager::instance()->prefsFile->getContext("dirs")->set("patterns", fileName.left(fileName.findRev("/"))); QFileInfo fi(fileName); if ((fi.extension(true).lower() == "sml") || (fi.extension(true).lower() == "shape") || (fi.extension(true).lower() == "sce")) loadVectors(fileName); else { QString patNam = fi.baseName().stripWhiteSpace().simplifyWhiteSpace().replace(" ", "_"); ScPattern pat = ScPattern(); pat.setDoc(m_doc); pat.setPattern(fileName); if (!dialogPatterns.contains(patNam)) { dialogPatterns.insert(patNam, pat); updatePatternList(); } } } } void PatternDialog::loadVectors(QString data) { QFileInfo fi(data); QString patNam = fi.baseName().stripWhiteSpace().simplifyWhiteSpace().replace(" ", "_"); if (fi.extension(true).lower() == "sml") { QString f = ""; loadText(data, &f); StencilReader *pre = new StencilReader(); data = pre->createObjects(f); delete pre; } else if (fi.extension(true).lower() == "shape") { QString f = ""; loadText(data, &f); StencilReader *pre = new StencilReader(); data = pre->createShape(f); delete pre; } else if (fi.extension(true).lower() == "sce") { QString f = ""; loadText(data, &f); data = f; } uint ac = m_doc->Items->count(); bool savedAlignGrid = m_doc->useRaster; bool savedAlignGuides = m_doc->SnapGuides; m_doc->useRaster = false; m_doc->SnapGuides = false; mainWin->slotElemRead(data, m_doc->currentPage()->xOffset(), m_doc->currentPage()->yOffset(), false, true, m_doc, m_doc->view()); m_doc->useRaster = savedAlignGrid; m_doc->SnapGuides = savedAlignGuides; uint ae = m_doc->Items->count(); ScPattern pat = ScPattern(); pat.setDoc(m_doc); PageItem* currItem = m_doc->Items->at(ac); pat.pattern = currItem->DrawObj_toImage(); for (uint as = ac; as < ae; ++as) { pat.items.append(m_doc->Items->take(ac)); } if (!dialogPatterns.contains(patNam)) { dialogPatterns.insert(patNam, pat); updatePatternList(); } } void PatternDialog::patternSelected(QIconViewItem* it) { if (it) buttonRemove->setEnabled(true); else { buttonRemove->setEnabled(false); patternView->clearSelection(); } } void PatternDialog::removePattern() { QIconViewItem *it = patternView->currentItem(); if (it) { dialogPatterns.remove(it->text()); updatePatternList(); } } WebSVN - Scribus - Blame - Rev 6372 - /branches/Version13x/Scribus/scribus/patterndialog.cpp

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