kde-extraapps/kdevplatform/shell/openprojectpage.cpp
2015-07-26 14:23:17 +03:00

142 lines
4.6 KiB
C++

/***************************************************************************
* Copyright (C) 2008 by Andreas Pakulat <apaku@gmx.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. *
* *
***************************************************************************/
#include "openprojectpage.h"
#include <QtCore/QDir>
#include <QtCore/QModelIndex>
#include <QtGui/QVBoxLayout>
#include <QtGui/QHeaderView>
#include <kconfiggroup.h>
#include <kurlcompletion.h>
#include <kurlcombobox.h>
#include <kurlpixmapprovider.h>
#include <kglobal.h>
#include <kfileitem.h>
#include <ksharedconfig.h>
#include <kdebug.h>
#include <kplugininfo.h>
#include <kfilewidget.h>
#include "shellextension.h"
#include "core.h"
#include "plugincontroller.h"
#include <kdiroperator.h>
#include <kactioncollection.h>
#include <KIO/NetAccess>
namespace KDevelop
{
OpenProjectPage::OpenProjectPage( const KUrl& startUrl, QWidget* parent )
: QWidget( parent )
{
QHBoxLayout* layout = new QHBoxLayout( this );
fileWidget = new KFileWidget( startUrl, this);
QStringList filters;
QStringList allEntry;
allEntry << "*."+ShellExtension::getInstance()->projectFileExtension();
filters << QString( "%1|%2 (%1)").arg("*."+ShellExtension::getInstance()->projectFileExtension()).arg(ShellExtension::getInstance()->projectFileDescription());
foreach(const KPluginInfo& info, ICore::self()->pluginController()->queryExtensionPlugins( "org.kdevelop.IProjectFileManager" ) )
{
QVariant filter = info.property("X-KDevelop-ProjectFilesFilter");
QVariant desc = info.property("X-KDevelop-ProjectFilesFilterDescription");
QString filterline;
if( filter.isValid() && desc.isValid() )
{
m_projectFilters.insert( info.name(), filter.toStringList() );
allEntry += filter.toStringList();
filters << QString("%1|%2 (%1)").arg(filter.toStringList().join(" ")).arg(desc.toString());
}
}
filters.prepend( i18n( "%1|All Project Files (%1)", allEntry.join(" ") ) );
fileWidget->setFilter( filters.join("\n") );
fileWidget->setMode( KFile::Modes( KFile::File | KFile::Directory | KFile::ExistingOnly ) );
layout->addWidget( fileWidget );
QWidget* ops= fileWidget->findChild<QWidget*>( "KFileWidget::ops" );
// Emitted for changes in the places view, the url navigator and when using the back/forward/up buttons
connect( ops, SIGNAL(urlEntered(KUrl)), SLOT(opsEntered(KUrl)));
// Emitted when selecting an entry from the "Name" box or editing in there
connect( fileWidget->locationEdit(), SIGNAL(editTextChanged(QString)),
SLOT(comboTextChanged(QString)));
// Emitted when clicking on a file in the fileview area
connect( fileWidget, SIGNAL(fileHighlighted(QString)), SLOT(highlightFile(QString)) );
connect( fileWidget->dirOperator()->dirLister(), SIGNAL(completed(KUrl)), SLOT(dirChanged(KUrl)));
connect( fileWidget, SIGNAL(accepted()), SIGNAL(accepted()));
}
KUrl OpenProjectPage::getAbsoluteUrl( const QString& file ) const
{
KUrl u(file);
if( u.isRelative() )
{
u = fileWidget->baseUrl();
u.addPath( file );
}
return u;
}
void OpenProjectPage::setUrl(const KUrl& url)
{
fileWidget->setUrl(url, false);
}
void OpenProjectPage::dirChanged(const KUrl& /*url*/)
{
if(fileWidget->selectedFiles().isEmpty()) {
KFileItemList items=fileWidget->dirOperator()->dirLister()->items();
foreach(const KFileItem& item, items) {
if(item.url().path().endsWith(ShellExtension::getInstance()->projectFileExtension()) && item.isFile())
fileWidget->setSelection(item.url().url());
}
}
}
void OpenProjectPage::showEvent(QShowEvent* ev)
{
fileWidget->locationEdit()->setFocus();
QWidget::showEvent(ev);
}
void OpenProjectPage::highlightFile( const QString& file )
{
emit urlSelected( getAbsoluteUrl( file ) );
}
void OpenProjectPage::opsEntered( const KUrl& url )
{
emit urlSelected( getAbsoluteUrl( url.url() ) );
}
void OpenProjectPage::comboTextChanged( const QString& file )
{
emit urlSelected( getAbsoluteUrl( file ) );
}
QMap<QString,QStringList> OpenProjectPage::projectFilters() const
{
return m_projectFilters;
}
}
#include "moc_openprojectpage.cpp"