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#include "xclient.h"
#include "browsedialog.h"
#include "browsemodel.h"
#include <QDialog>
#include <QSettings>
#include <QSize>
#include <QGridLayout>
#include <QLabel>
#include <QComboBox>
#include <QLineEdit>
#include <QPushButton>
#include <QToolButton>
#include <QTreeView>
#include <QDialogButtonBox>
BrowseDialog::BrowseDialog (QWidget *parent, XClient *client) : QDialog (parent)
{
setSizeGripEnabled(true);
QGridLayout *grid = new QGridLayout (this);
m_client = client;
m_list = new QTreeView (this);
m_model = new BrowseModel (this, client);
m_list->setModel (m_model);
m_list->setSelectionMode (QAbstractItemView::ExtendedSelection);
m_list->setSelectionBehavior (QAbstractItemView::SelectRows);
m_list->setRootIsDecorated (false);
// m_list->setWrapping (true);
m_list->setIndentation (0);
//m_list->setResizeMode (QListView::Adjust);
m_list->setEditTriggers (QAbstractItemView::EditKeyPressed);
m_list->setContextMenuPolicy (Qt::CustomContextMenu);
m_selections = new QItemSelectionModel (m_model);
m_list->setSelectionModel (m_selections);
connect (m_model, SIGNAL (dirChanged (QString)),
this, SLOT (dirChanged(const QString &)));
grid->addWidget(m_list, 1, 0, 1, 6);
connect (m_list, SIGNAL (activated (QModelIndex)),
this, SLOT (setPath(const QModelIndex &)));
/*
QObject::connect(m_list, SIGNAL(customContextMenuRequested(QPoint)),
q, SLOT(_q_showContextMenu(QPoint)));
*/
QHBoxLayout *box = new QHBoxLayout;
box->setMargin(3);
box->setSpacing(3);
QSize tools(22, 22);
QToolButton *toParentButton = new QToolButton (this);
toParentButton->setIcon (style ()->standardPixmap (QStyle::SP_FileDialogToParent));
toParentButton->setToolTip (tr("Parent Directory"));
toParentButton->setAutoRaise (true);
toParentButton->setFixedSize (tools);
QObject::connect (toParentButton, SIGNAL(clicked ()), this, SLOT (navigateToPrevious ()));
box->addWidget(toParentButton);
QToolButton *listModeButton = new QToolButton (this);
listModeButton->setIcon (style ()->standardPixmap (QStyle::SP_FileDialogListView));
listModeButton->setToolTip (tr("List View"));
listModeButton->setAutoRaise (true);
listModeButton->setDown (true);
listModeButton->setFixedSize (tools);
box->addWidget(listModeButton);
QToolButton *detailModeButton = new QToolButton (this);
detailModeButton->setIcon(style ()->standardPixmap (QStyle::SP_FileDialogDetailedView));
detailModeButton->setToolTip (tr("Detail View"));
detailModeButton->setAutoRaise (true);
detailModeButton->setFixedSize (tools);
box->addWidget (detailModeButton);
box->setSizeConstraint (QLayout::SetFixedSize);
grid->addLayout(box, 0, 4, 1, 2);
QLabel *lookInLabel = new QLabel (tr ("Look in:"), this);
grid->addWidget (lookInLabel, 0, 0);
// push buttons
QDialogButtonBox *bbox = new QDialogButtonBox (Qt::Horizontal, this);
QPushButton *acceptButton = new QPushButton (tr ("Open"), this);
QObject::connect(acceptButton, SIGNAL(clicked()), this, SLOT(accept()));
acceptButton->setDefault (true);
bbox->addButton (acceptButton, QDialogButtonBox::AcceptRole);
QPushButton *rejectButton = new QPushButton (tr ("Cancel"), this);
QObject::connect(rejectButton, SIGNAL(clicked()), this, SLOT(reject()));
bbox->addButton (rejectButton, QDialogButtonBox::RejectRole);
grid->addWidget (bbox, 2, 0, 1, 6);
m_lookInCombo = new QComboBox (this);
m_lookInCombo->setInsertPolicy (QComboBox::NoInsert);
m_lookInCombo->setDuplicatesEnabled (false);
m_lookInCombo->setEditable (true);
m_lookInCombo->setAutoCompletion (false);
QObject::connect(m_lookInCombo, SIGNAL(activated(QString)),
this, SLOT(setPath(QString)));
m_lookInEdit = new QLineEdit (m_lookInCombo);
m_lookInCombo->setLineEdit (m_lookInEdit);
m_lookInCombo->setSizePolicy (QSizePolicy::Expanding, QSizePolicy::Fixed);
grid->addWidget (m_lookInCombo, 0, 1, 1, 3);
QSettings s;
if (!s.contains ("browsedialog/path"))
s.setValue ("browsedialog/path", "");
m_model->setPath (s.value("browsedialog/path").toString ());
resize(530, 340);
}
QStringList
BrowseDialog::getFiles ()
{
QStringList ret;
if (exec () == QDialog::Accepted) {
QModelIndexList list = m_selections->selectedIndexes ();
for (int i = 0; i < list.size (); i++) {
BrowseModelItem *item = m_model->itemByIndex (list.at (i));
if (!item)
continue;
if (!item->isDir ())
ret.append (item->data("path"));
}
}
return ret;
}
void
BrowseDialog::accept ()
{
QSettings s;
s.setValue ("browsedialog/path", m_model->currentPath ());
QDialog::accept ();
}
void
BrowseDialog::dirChanged (const QString &path)
{
m_lookInCombo->clear ();
/*
QStringList l = path.split ('/', QString::SkipEmptyParts);
for (int i = 0; i < l.size (); i ++)
qDebug ("%s", qPrintable (l.at (i)));
*/
m_lookInCombo->insertItem (0, path);
}
void
BrowseDialog::navigateToPrevious ()
{
QString dir = m_model->currentPath ();
if (dir.endsWith ("/"))
m_model->setPath (dir.left (dir.lastIndexOf ("/", -2) + 1));
else
m_model->setPath (dir.left (dir.lastIndexOf ("/") + 1));
}
void
BrowseDialog::setPath (const QModelIndex &index)
{
BrowseModelItem *item = m_model->itemByIndex (index);
if (item->isDir ()) {
m_model->setPath (index);
} else {
m_client->playlist.addUrl (item->data("path").toStdString ());
}
}
void
BrowseDialog::setPath (const QString &path)
{
m_model->setPath (path);
}
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