}

} else if (event->key() == Qt::Key_Return && treeViewPopup_->isVisible()) {

QModelIndex index = treeViewPopup_->currentIndex();

if (!contactListModel_->getList().empty() && index.isValid()) {

currentContact_ = &contactListModel_->getList()[index.row()];

setText(P2QSTRING(currentContact_->jid.toString()));

hidePopup();

clearFocus();

} else {

currentContact_ = NULL;

}

editingDone();

} else {

QLineEdit::keyPressEvent(event);

}

}

void QtSuggestingJIDInput::handleApplicationFocusChanged(QWidget* /*old*/, QWidget* /*now*/) {

/* Using the now argument gives use the wrong widget. This is part of the code needed

to prevent stealing of focus when opening a the suggestion window. */

QWidget* now = qApp->focusWidget();

if (!now || (now != treeViewPopup_ && now != this && !now->isAncestorOf(this) && !now->isAncestorOf(treeViewPopup_) && !this->isAncestorOf(now) && !treeViewPopup_->isAncestorOf(now))) {

hidePopup();

}

}

void QtSuggestingJIDInput::handleSettingsChanged(const std::string& setting) {

if (setting == QtUISettingConstants::COMPACT_ROSTER.getKey()) {

contactListDelegate_->setCompact(settings_->getSetting(QtUISettingConstants::COMPACT_ROSTER));

}

}

void QtSuggestingJIDInput::handleClicked(const QModelIndex& index) {

if (index.isValid()) {

currentContact_ = &contactListModel_->getList()[index.row()];

hidePopup();

}

}

void QtSuggestingJIDInput::positionPopup() {

QDesktopWidget* desktop = QApplication::desktop();

int screen = desktop->screenNumber(this);

QPoint point = mapToGlobal(QPoint(0, height()));

QRect geometry = desktop->availableGeometry(screen);

int x = point.x();

int y = point.y();

int width = this->width();

int height = 80;

int screenWidth = geometry.x() + geometry.width();

if (x + width > screenWidth) {

x = screenWidth - width;

}

height = treeViewPopup_->sizeHintForRow(0) * contactListModel_->rowCount();

height = height > 200 ? 200 : height;

int marginLeft;

int marginTop;

int marginRight;

int marginBottom;

treeViewPopup_->getContentsMargins(&marginLeft, &marginTop, &marginRight, &marginBottom);

height += marginTop + marginBottom;

width += marginLeft + marginRight;

treeViewPopup_->setGeometry(x, y, width, height);

treeViewPopup_->move(x, y);

treeViewPopup_->setMaximumWidth(width);

}

/*

* Copyright (c) 2013 Tobias Markmann

* Licensed under the simplified BSD license.

* See Documentation/Licenses/BSD-simplified.txt for more information.

*/

#pragma once

#include <QLineEdit>

#include <QTreeView>

#include <Swift/Controllers/Contact.h>

namespace Swift {

class ContactListDelegate;

class SettingsProvider;

class ContactListModel;

class QtSuggestingJIDInput : public QLineEdit {

Q_OBJECT

public:

QtSuggestingJIDInput(QWidget* parent, SettingsProvider* settings);

virtual ~QtSuggestingJIDInput();

const Contact* getContact();

void setSuggestions(const std::vector<Contact>& suggestions);

signals:

void editingDone();

protected:

virtual void keyPressEvent(QKeyEvent* event);

private:

void handleSettingsChanged(const std::string& setting);

private slots:

void handleClicked(const QModelIndex& index);

void handleApplicationFocusChanged(QWidget* old, QWidget* now);

private:

void positionPopup();

void showPopup();

void hidePopup();

private:

SettingsProvider* settings_;

ContactListModel* contactListModel_;

QTreeView* treeViewPopup_;

ContactListDelegate* contactListDelegate_;

Contact manualContact_;

const Contact* currentContact_;

};

}

/*

* Copyright (c) 2010-2013 Kevin Smith

* Licensed under the GNU General Public License v3.

* See Documentation/Licenses/GPLv3.txt for more information.

*/

#include "Swift/QtUI/UserSearch/QtUserSearchWindow.h"

#include <QItemDelegate>

#include <QModelIndex>

#include <QWizardPage>

#include <QMovie>

#include <boost/smart_ptr/make_shared.hpp>

#include <Swiften/Base/foreach.h>

#include <Swift/Controllers/UIEvents/UIEventStream.h>

#include <Swift/Controllers/UIEvents/RequestChatUIEvent.h>

#include <Swift/Controllers/UIEvents/AddContactUIEvent.h>

#include <Swift/Controllers/UIEvents/CreateImpromptuMUCUIEvent.h>

#include <Swift/Controllers/UIEvents/InviteToMUCUIEvent.h>

#include <Swift/QtUI/UserSearch/UserSearchModel.h>

#include <Swift/QtUI/UserSearch/UserSearchDelegate.h>

#include <Swift/QtUI/QtSwiftUtil.h>

#include <Swift/QtUI/QtFormResultItemModel.h>

#include <Swift/QtUI/UserSearch/QtUserSearchFirstPage.h>

#include <Swift/QtUI/UserSearch/QtUserSearchFirstMultiJIDPage.h>

#include <Swift/QtUI/UserSearch/QtUserSearchFieldsPage.h>

#include <Swift/QtUI/UserSearch/QtUserSearchResultsPage.h>

#include <Swift/QtUI/UserSearch/QtUserSearchDetailsPage.h>

#include <Swift/QtUI/UserSearch/QtContactListWidget.h>

#include <Swiften/Base/Log.h>

namespace Swift {

QtUserSearchWindow::QtUserSearchWindow(UIEventStream* eventStream, UserSearchWindow::Type type, const std::set<std::string>& groups, SettingsProvider* settingsProvider) : eventStream_(eventStream), type_(type), model_(NULL), settings_(settingsProvider), searchNext_(false), supportsImpromptu_(false) {

setupUi(this);

#ifndef Q_OS_MAC

setWindowIcon(QIcon(":/logo-icon-16.png"));

#endif

QString title;

switch(type) {

case AddContact:

title = tr("Add Contact");

break;

case ChatToContact:

title = tr("Chat to Users");

resultsPage_->results_->setHeaderHidden(false);

#if QT_VERSION >= 0x050000

resultsPage_->results_->header()->setSectionResizeMode(QHeaderView::ResizeToContents);

#else

resultsPage_->results_->header()->setResizeMode(QHeaderView::ResizeToContents);

#endif

delete model_;

model_ = newModel;

resultsPage_->setNoResults(model_->rowCount() == 0);

resultsPage_->emitCompletenessCheck();

}

void QtUserSearchWindow::setSelectedService(const JID& jid) {

myServer_ = jid;

}

void QtUserSearchWindow::setFirstPage(QString title) {

if (page(1) != 0) {

removePage(1);

}

if (type_ == AddContact) {

firstPage_ = new QtUserSearchFirstPage(type_, title.isEmpty() ? firstPage_->title() : title, settings_);

connect(firstPage_->jid_, SIGNAL(textEdited(QString)), this, SLOT(handleContactSuggestionRequested(QString)));

connect(firstPage_->byJID_, SIGNAL(toggled(bool)), this, SLOT(handleFirstPageRadioChange()));

connect(firstPage_->byLocalSearch_, SIGNAL(toggled(bool)), this, SLOT(handleFirstPageRadioChange()));

connect(firstPage_->byRemoteSearch_, SIGNAL(toggled(bool)), this, SLOT(handleFirstPageRadioChange()));

#if QT_VERSION >= 0x040700

firstPage_->jid_->setPlaceholderText(tr("alice@wonderland.lit"));

#endif

firstPage_->service_->setEnabled(false);

setPage(1, firstPage_);

} else {

firstMultiJIDPage_ = new QtUserSearchFirstMultiJIDPage(type_, title.isEmpty() ? firstMultiJIDPage_->title() : title, settings_);

connect(firstMultiJIDPage_->addContactButton_, SIGNAL(clicked()), this, SLOT(addContact()));

connect(firstMultiJIDPage_->jid_, SIGNAL(textEdited(QString)), this, SLOT(handleContactSuggestionRequested(QString)));

connect(firstMultiJIDPage_->addViaSearchButton_, SIGNAL(clicked()), this, SLOT(handleAddViaSearch()));

connect(firstMultiJIDPage_->contactList_, SIGNAL(onListChanged(std::vector<Contact>)), this, SLOT(handleListChanged(std::vector<Contact>)));

connect(firstMultiJIDPage_->contactList_, SIGNAL(onJIDsAdded(std::vector<JID>)), this, SLOT(handleJIDsAdded(std::vector<JID>)));

setPage(1, firstMultiJIDPage_);

}

}

void QtUserSearchWindow::setSecondPage() {

if (page(2) != 0) {

removePage(2);

}

fieldsPage_ = new QtUserSearchFieldsPage();

fieldsPage_->fetchingThrobber_->setMovie(new QMovie(":/icons/throbber.gif", QByteArray(), this));

fieldsPage_->fetchingThrobber_->movie()->stop();

setPage(2, fieldsPage_);

}

void QtUserSearchWindow::setThirdPage() {

if (page(3) != 0) {

removePage(3);

}

resultsPage_ = new QtUserSearchResultsPage();

#ifdef SWIFT_PLATFORM_MACOSX

resultsPage_->results_->setAlternatingRowColors(true);

#endif

if (type_ == AddContact) {

connect(resultsPage_, SIGNAL(onUserTriggersContinue()), this, SLOT(next()));

}

else {

connect(resultsPage_, SIGNAL(onUserTriggersContinue()), this, SLOT(next()));

}

setPage(3, resultsPage_);

}