kde-extraapps/kdevplatform/plugins/classbrowser/allclassesfolder.cpp
2015-07-26 14:23:17 +03:00

135 lines
4.3 KiB
C++

/*
* KDevelop Class Browser
*
* Copyright 2009 Lior Mualem <lior.m.kde@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "allclassesfolder.h"
#include <interfaces/icore.h>
#include <interfaces/iproject.h>
#include <interfaces/iprojectcontroller.h>
#include <KLocalizedString>
using namespace KDevelop;
using namespace ClassModelNodes;
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
AllClassesFolder::AllClassesFolder(NodesModelInterface* a_model)
: DocumentClassesFolder(i18n("All projects classes"), a_model)
{
}
void AllClassesFolder::nodeCleared()
{
DocumentClassesFolder::nodeCleared();
disconnect(ICore::self()->projectController(), SIGNAL(projectOpened(KDevelop::IProject*)), this, SLOT(projectOpened(KDevelop::IProject*)));
disconnect(ICore::self()->projectController(), SIGNAL(projectClosing(KDevelop::IProject*)), this, SLOT(projectClosing(KDevelop::IProject*)));
}
void AllClassesFolder::populateNode()
{
DocumentClassesFolder::populateNode();
// Get notification for future project addition / removal.
connect (ICore::self()->projectController(), SIGNAL(projectOpened(KDevelop::IProject*)), this, SLOT(projectOpened(KDevelop::IProject*)));
connect (ICore::self()->projectController(), SIGNAL(projectClosing(KDevelop::IProject*)), this, SLOT(projectClosing(KDevelop::IProject*)));
// Parse each existing project file
foreach(IProject* project, ICore::self()->projectController()->projects())
{
// Run over all the files in the project.
foreach(const IndexedString& file, project->fileSet())
parseDocument(file);
}
}
void AllClassesFolder::projectClosing(KDevelop::IProject* project)
{
// Run over all the files in the project.
foreach(const IndexedString& file, project->fileSet())
closeDocument(file);
}
void AllClassesFolder::projectOpened(KDevelop::IProject* project)
{
// Run over all the files in the project.
foreach(const IndexedString& file, project->fileSet())
parseDocument(file);
recursiveSort();
}
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
FilteredAllClassesFolder::FilteredAllClassesFolder(NodesModelInterface* a_model)
: AllClassesFolder(a_model)
{
}
void FilteredAllClassesFolder::updateFilterString(QString a_newFilterString)
{
m_filterString = a_newFilterString;
if ( isPopulated() )
{
#if 1 // Choose speed over correctness.
// Close the node and re-open it should be quicker than reload each document
// and remove indevidual nodes (at the cost of loosing the current selection).
performPopulateNode(true);
#else
bool hadChanges = false;
// Reload the documents.
foreach( const IndexedString& file, getAllOpenDocuments() )
hadChanges |= updateDocument(file);
// Sort if we've updated documents.
if ( hadChanges )
recursiveSort();
else
{
// If nothing changed, the title changed so mark the node as updated.
m_model->nodesLayoutAboutToBeChanged(this);
m_model->nodesLayoutChanged(this);
}
#endif
}
else
{
// Displayed name changed only...
m_model->nodesLayoutAboutToBeChanged(this);
m_model->nodesLayoutChanged(this);
}
}
bool FilteredAllClassesFolder::isClassFiltered(const KDevelop::QualifiedIdentifier& a_id)
{
return !a_id.last().toString().contains(m_filterString, Qt::CaseInsensitive);
}
#include "moc_allclassesfolder.cpp"
// kate: space-indent on; indent-width 2; tab-width 4; replace-tabs on; auto-insert-doxygen on