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Viewing changes to src/core/src/util_gui/ProjectDocumentComboBoxController.cpp

  • Committer: Package Import Robot
  • Author(s): Steffen Moeller
  • Date: 2011-11-02 13:29:07 UTC
  • mfrom: (1.2.1) (3.1.11 natty)
  • Revision ID: package-import@ubuntu.com-20111102132907-o34gwnt0uj5g6hen
Tags: 1.9.8+repack-1
* First release to Debian
  - added README.Debian
  - increased policy version to 3.9.2
  - added URLs for version control system
* Added debug package.

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src/core/src/util_gui/ProjectDocumentComboBoxController.cpp
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/*****************************************************************
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* Unipro UGENE - Integrated Bioinformatics Suite
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* Copyright (C) 2008 Unipro, Russia (http://ugene.unipro.ru)
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* All Rights Reserved
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* 
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*     This source code is distributed under the terms of the
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*     GNU General Public License. See the files COPYING and LICENSE
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*     for details.
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*****************************************************************/
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#include "ProjectDocumentComboBoxController.h"
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#include <core_api/ProjectModel.h>
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namespace GB2 {
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ProjectDocumentComboBoxController::ProjectDocumentComboBoxController(Project* _p, QComboBox* _cb, 
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                                                                                                                                         QObject* parent, const DocumentFilter* f) 
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: QObject(parent), p(_p), cb(_cb), filter(f)
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{
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    assert(filter!=NULL);
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    cb->setInsertPolicy(QComboBox::InsertAlphabetically);
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        connect(p, SIGNAL(si_documentAdded(Document*)), SLOT(sl_onDocumentAdded(Document*)));
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        connect(p, SIGNAL(si_documentRemoved(Document*)), SLOT(sl_onDocumentRemoved(Document*)));
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        foreach(Document* d, p->getDocuments()) {
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                if (filter->matches(d)) {
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                        addDocument(d);
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                }
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        }
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}
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ProjectDocumentComboBoxController::~ProjectDocumentComboBoxController() {
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}
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void ProjectDocumentComboBoxController::sl_onDocumentAdded(Document* d) {
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        if (filter->matches(d)) {
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                addDocument(d);
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        }
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}
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void ProjectDocumentComboBoxController::sl_onDocumentRemoved(Document* d) {
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        removeDocument(d);
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}
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void ProjectDocumentComboBoxController::addDocument(Document* d) {
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        cb->addItem(d->getURL());
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}
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void ProjectDocumentComboBoxController::removeDocument(Document* d) {
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        int i =cb->findText(d->getURL());
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        if (i >=0 ) {
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                cb->removeItem(i);
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        }
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}
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void ProjectDocumentComboBoxController::selectDocument(const QString& url) {
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        int i = cb->findText(url);
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    if (i >= 0) {
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        cb->setCurrentIndex(i);
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    }
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}
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void ProjectDocumentComboBoxController::selectDocument(Document* d) {
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        assert(filter->matches(d));
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    selectDocument(d->getURL());
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}
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Document* ProjectDocumentComboBoxController::getDocument() const {
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        QString url = cb->currentText();
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        if (url.isEmpty()) {
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                return NULL;
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        }
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        Document* doc = p->findDocumentByURL(url);
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        assert(doc);
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        return doc;
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}
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} // namespace