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/*
* Copyright (c) 2010 Kevin Smith
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#include "Swift/QtUI/MUCSearch/QtMUCSearchWindow.h"
#include <qdebug.h>
#include <QMovie>
#include <QScrollBar>
#include <QTimer>
#include "Swift/Controllers/UIEvents/UIEventStream.h"
#include "Swift/Controllers/UIEvents/JoinMUCUIEvent.h"
#include "Swift/Controllers/UIEvents/AddMUCBookmarkUIEvent.h"
#include "Swift/QtUI/MUCSearch/MUCSearchModel.h"
#include "Swift/QtUI/MUCSearch/MUCSearchDelegate.h"
#include "Swift/QtUI/QtSwiftUtil.h"
namespace Swift {
QtMUCSearchWindow::QtMUCSearchWindow(UIEventStream* eventStream) {
#ifndef Q_WS_MAC
setWindowIcon(QIcon(":/logo-icon-16.png"));
#endif
eventStream_ = eventStream;
setupUi(this);
showEmptyRooms_->hide();
filterLabel_->hide();
filter_->hide();
model_ = new MUCSearchModel();
delegate_ = new MUCSearchDelegate();
results_->setModel(model_);
results_->setItemDelegate(delegate_);
results_->setHeaderHidden(true);
#ifdef SWIFT_PLATFORM_MACOSX
results_->setAlternatingRowColors(true);
#endif
connect(service_, SIGNAL(activated(const QString&)), this, SLOT(handleSearch(const QString&)));
connect(room_, SIGNAL(returnPressed()), this, SLOT(handleJoin()));
connect(nickName_, SIGNAL(returnPressed()), room_, SLOT(setFocus()));
connect(searchButton_, SIGNAL(clicked()), this, SLOT(handleSearch()));
connect(joinButton_, SIGNAL(clicked()), this, SLOT(handleJoin()));
connect(results_, SIGNAL(clicked(const QModelIndex&)), this, SLOT(handleSelected(const QModelIndex&)));
connect(results_, SIGNAL(activated(const QModelIndex&)), this, SLOT(handleActivated(const QModelIndex&)));
throbber_ = new QLabel("Searching", results_);
throbber_->setMovie(new QMovie(":/icons/throbber.gif", QByteArray(), throbber_));
throbber_->setToolTip("Searching");
hasHadScrollBars_ = false;
updateThrobberPosition();
setSearchInProgress(false);
}
QtMUCSearchWindow::~QtMUCSearchWindow() {
}
void QtMUCSearchWindow::resizeEvent(QResizeEvent* /*event*/) {
updateThrobberPosition();
}
void QtMUCSearchWindow::updateThrobberPosition() {
bool isShown = throbber_->isVisible();
int resultWidth = results_->width();
int resultHeight = results_->height();
//throbberWidth = throbber_->movie()->scaledSize().width();
//throbberHeight = throbber_->movie()->scaledSize().height();
int throbberWidth = 16; /* This is nasty, but the above doesn't work! */
int throbberHeight = 16;
/* It's difficult (or I spent a while trying) to work out whether the scrollbars are currently shown and their appropriate size,
* because if you listen for the expanded/collapsed signals, you seem to get them before the scrollbars are updated.
* This seems an acceptable workaround.
*/
hasHadScrollBars_ |= results_->verticalScrollBar()->isVisible();
int hMargin = hasHadScrollBars_ ? results_->verticalScrollBar()->width() + 2 : 2;
int vMargin = 2; /* We don't get horizontal scrollbars */
throbber_->setGeometry(QRect(resultWidth - throbberWidth - hMargin, resultHeight - throbberHeight - vMargin, throbberWidth, throbberHeight)); /* include margins */
throbber_->setVisible(isShown);
}
void QtMUCSearchWindow::addSavedServices(const std::vector<JID>& services) {
service_->clear();
foreach (JID jid, services) {
service_->addItem(P2QSTRING(jid.toString()));
}
service_->clearEditText();
}
void QtMUCSearchWindow::handleActivated(const QModelIndex& index) {
if (!index.isValid()) {
return;
}
MUCSearchRoomItem* roomItem = dynamic_cast<MUCSearchRoomItem*>(static_cast<MUCSearchItem*>(index.internalPointer()));
if (roomItem) {
handleSelected(index);
handleJoin();
}
}
void QtMUCSearchWindow::handleSelected(const QModelIndex& current) {
if (!current.isValid()) {
return;
}
MUCSearchRoomItem* roomItem = dynamic_cast<MUCSearchRoomItem*>(static_cast<MUCSearchItem*>(current.internalPointer()));
if (roomItem) {
room_->setText(roomItem->getNode() + "@" + roomItem->getParent()->getHost());
}
}
void QtMUCSearchWindow::handleSearch(const QString& text) {
if (text.isEmpty()) {
return;
}
onAddService(JID(Q2PSTRING(text)));
}
void QtMUCSearchWindow::handleSearch() {
handleSearch(service_->currentText());
}
void QtMUCSearchWindow::handleJoin() {
if (room_->text().isEmpty()) {
handleSelected(results_->currentIndex());
}
if (room_->text().isEmpty()) {
return;
}
boost::optional<String> maybeNick;
if (!nickName_->text().isEmpty()) {
lastSetNick_ = Q2PSTRING(nickName_->text());
maybeNick = lastSetNick_;
}
JID room(Q2PSTRING(room_->text()));
if (joinAutomatically_->isChecked()) {
createAutoJoin(room, maybeNick);
}
eventStream_->send(boost::shared_ptr<UIEvent>(new JoinMUCUIEvent(room, maybeNick)));
hide();
}
void QtMUCSearchWindow::createAutoJoin(const JID& room, boost::optional<String> passedNick) {
String nick = lastSetNick_;
if (passedNick) {
nick = passedNick.get();
}
MUCBookmark bookmark(room, room.getNode());
bookmark.setAutojoin(true);
if (!nick.isEmpty()) {
bookmark.setNick(nick);
}
//if (!password.isEmpty()) {
// bookmark.setPassword(password);
//}
eventStream_->send(boost::shared_ptr<UIEvent>(new AddMUCBookmarkUIEvent(bookmark)));
}
void QtMUCSearchWindow::setNick(const String& nick) {
nickName_->setText(P2QSTRING(nick));
lastSetNick_ = nick;
}
void QtMUCSearchWindow::setMUC(const String& nick) {
room_->setText(P2QSTRING(nick));
}
void QtMUCSearchWindow::show() {
QWidget::show();
QWidget::activateWindow();
}
void QtMUCSearchWindow::clearList() {
model_->clear();
}
void QtMUCSearchWindow::addService(const MUCService& service) {
updateThrobberPosition();
MUCSearchServiceItem* serviceItem = new MUCSearchServiceItem(P2QSTRING(service.getJID().toString()));
foreach (MUCService::MUCRoom room, service.getRooms()) {
new MUCSearchRoomItem(P2QSTRING(room.getNode()), serviceItem);
}
model_->addService(serviceItem);
results_->expandAll();
}
void QtMUCSearchWindow::setSearchInProgress(bool searching) {
if (searching) {
throbber_->movie()->start();
} else {
throbber_->movie()->stop();
}
throbber_->setVisible(searching);
}
}
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Swift