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| author | Tobias Markmann <tm@ayena.de> | 2011-05-26 18:46:49 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2011-09-25 17:42:32 (GMT) |
| commit | 4f62e5ec4b42929fe3c1a68667e63cb1b7a35509 (patch) | |
| tree | 0d19fac3f578dec00ccf3e58930312951e38de89 /Swift/QtUI/Roster/QtTreeWidget.cpp | |
| parent | de660b763459cdd707876ec244b6866abca07fa2 (diff) | |
| download | swift-contrib-4f62e5ec4b42929fe3c1a68667e63cb1b7a35509.zip swift-contrib-4f62e5ec4b42929fe3c1a68667e63cb1b7a35509.tar.bz2 | |
Google Summer of Code 2011 Project: Adding support for Jingle File Transfers (XEP-0234), Jingle SOCKS5 Bytestreams Transport Method (XEP-0260), Jingle In-Band Bytestreams Transport Method (XEP-0261) and SOCKS5 Bytestreams (XEP-0065).
License: This patch is BSD-licensed, see http://www.opensource.org/licenses/bsd-license.php
Diffstat (limited to 'Swift/QtUI/Roster/QtTreeWidget.cpp')
| -rw-r--r-- | Swift/QtUI/Roster/QtTreeWidget.cpp | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/Swift/QtUI/Roster/QtTreeWidget.cpp b/Swift/QtUI/Roster/QtTreeWidget.cpp index 96a078b..79dd6a2 100644 --- a/Swift/QtUI/Roster/QtTreeWidget.cpp +++ b/Swift/QtUI/Roster/QtTreeWidget.cpp @@ -2,41 +2,45 @@ * Copyright (c) 2010 Kevin Smith * Licensed under the GNU General Public License v3. * See Documentation/Licenses/GPLv3.txt for more information. */ #include "Roster/QtTreeWidget.h" #include <boost/smart_ptr/make_shared.hpp> +#include <QUrl> + #include "Swiften/Base/Platform.h" #include "Swift/Controllers/Roster/ContactRosterItem.h" #include "Swift/Controllers/Roster/GroupRosterItem.h" #include "Swift/Controllers/UIEvents/UIEventStream.h" #include "Swift/Controllers/UIEvents/RequestChatUIEvent.h" +#include "Swift/Controllers/UIEvents/SendFileUIEvent.h" #include "QtSwiftUtil.h" namespace Swift { QtTreeWidget::QtTreeWidget(UIEventStream* eventStream, QWidget* parent) : QTreeView(parent) { eventStream_ = eventStream; model_ = new RosterModel(this); setModel(model_); delegate_ = new RosterDelegate(this); setItemDelegate(delegate_); setHeaderHidden(true); #ifdef SWIFT_PLATFORM_MACOSX setAlternatingRowColors(true); #endif setVerticalScrollMode(QAbstractItemView::ScrollPerPixel); expandAll(); setAnimated(true); setIndentation(0); + setAcceptDrops(true); setRootIsDecorated(true); connect(this, SIGNAL(activated(const QModelIndex&)), this, SLOT(handleItemActivated(const QModelIndex&))); connect(model_, SIGNAL(itemExpanded(const QModelIndex&, bool)), this, SLOT(handleModelItemExpanded(const QModelIndex&, bool))); connect(this, SIGNAL(expanded(const QModelIndex&)), this, SLOT(handleExpanded(const QModelIndex&))); connect(this, SIGNAL(collapsed(const QModelIndex&)), this, SLOT(handleCollapsed(const QModelIndex&))); connect(this, SIGNAL(clicked(const QModelIndex&)), this, SLOT(handleClicked(const QModelIndex&))); } QtTreeWidget::~QtTreeWidget() { @@ -98,18 +102,53 @@ void QtTreeWidget::currentChanged(const QModelIndex& current, const QModelIndex& void QtTreeWidget::handleItemActivated(const QModelIndex& index) { RosterItem* item = static_cast<RosterItem*>(index.internalPointer()); ContactRosterItem* contact = dynamic_cast<ContactRosterItem*>(item); if (contact) { eventStream_->send(boost::shared_ptr<UIEvent>(new RequestChatUIEvent(contact->getJID()))); } } +void QtTreeWidget::dragEnterEvent(QDragEnterEvent *event) { + if (event->mimeData()->hasUrls() && event->mimeData()->urls().size() == 1) { + event->acceptProposedAction(); + } +} + +void QtTreeWidget::dropEvent(QDropEvent *event) { + QModelIndex index = indexAt(event->pos()); + if (index.isValid()) { + RosterItem* item = static_cast<RosterItem*>(index.internalPointer()); + if (ContactRosterItem* contact = dynamic_cast<ContactRosterItem*>(item)) { + if (contact->supportsFeature(ContactRosterItem::FileTransferFeature)) { + QString filename = event->mimeData()->urls().at(0).toLocalFile(); + if (!filename.isEmpty()) { + eventStream_->send(boost::make_shared<SendFileUIEvent>(contact->getJID(), filename.toStdString())); + } + } + } + } +} + +void QtTreeWidget::dragMoveEvent(QDragMoveEvent* event) { + QModelIndex index = indexAt(event->pos()); + if (index.isValid()) { + RosterItem* item = static_cast<RosterItem*>(index.internalPointer()); + if (ContactRosterItem* contact = dynamic_cast<ContactRosterItem*>(item)) { + if (contact->supportsFeature(ContactRosterItem::FileTransferFeature)) { + event->accept(); + return; + } + } + } + event->ignore(); +} + void QtTreeWidget::handleExpanded(const QModelIndex& index) { GroupRosterItem* item = dynamic_cast<GroupRosterItem*>(static_cast<RosterItem*>(index.internalPointer())); if (item) { item->setExpanded(true); } } void QtTreeWidget::handleCollapsed(const QModelIndex& index) { GroupRosterItem* item = dynamic_cast<GroupRosterItem*>(static_cast<RosterItem*>(index.internalPointer())); |