1 /***************************************************************************
2 * Copyright (C) 2005-2018 by the Quassel Project *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19 ***************************************************************************/
21 #include "channellistdlg.h"
23 #include <QHeaderView>
24 #include <QHBoxLayout>
25 #include <QSpacerItem>
28 #include "clientirclisthelper.h"
31 ChannelListDlg::ChannelListDlg(QWidget *parent)
39 _sortFilter.setSourceModel(&_ircListModel);
40 _sortFilter.setFilterCaseSensitivity(Qt::CaseInsensitive);
41 _sortFilter.setFilterKeyColumn(-1);
44 ui.advancedModeLabel->setPixmap(icon::get("edit-rename").pixmap(22));
46 ui.channelListView->setSelectionBehavior(QAbstractItemView::SelectRows);
47 ui.channelListView->setSelectionMode(QAbstractItemView::SingleSelection);
48 ui.channelListView->setAlternatingRowColors(true);
49 ui.channelListView->setTabKeyNavigation(false);
50 ui.channelListView->setModel(&_sortFilter);
51 ui.channelListView->setSortingEnabled(true);
52 ui.channelListView->verticalHeader()->hide();
53 ui.channelListView->horizontalHeader()->setStretchLastSection(true);
55 ui.searchChannelsButton->setAutoDefault(false);
57 setWindowIcon(icon::get("format-list-unordered"));
59 connect(ui.advancedModeLabel, SIGNAL(clicked()), this, SLOT(toggleMode()));
60 connect(ui.searchChannelsButton, SIGNAL(clicked()), this, SLOT(requestSearch()));
61 connect(ui.channelNameLineEdit, SIGNAL(returnPressed()), this, SLOT(requestSearch()));
62 connect(ui.filterLineEdit, SIGNAL(textChanged(QString)), &_sortFilter, SLOT(setFilterFixedString(QString)));
63 connect(Client::ircListHelper(), SIGNAL(channelListReceived(const NetworkId &, const QStringList &, QList<IrcListHelper::ChannelDescription> )),
64 this, SLOT(receiveChannelList(NetworkId, QStringList, QList<IrcListHelper::ChannelDescription> )));
65 connect(Client::ircListHelper(), SIGNAL(finishedListReported(const NetworkId &)), this, SLOT(reportFinishedList()));
66 connect(Client::ircListHelper(), SIGNAL(errorReported(const QString &)), this, SLOT(showError(const QString &)));
67 connect(ui.channelListView, SIGNAL(activated(QModelIndex)), this, SLOT(joinChannel(QModelIndex)));
69 setAdvancedMode(false);
71 showFilterLine(false);
76 void ChannelListDlg::setNetwork(NetworkId netId)
82 _ircListModel.setChannelList();
83 showFilterLine(false);
87 void ChannelListDlg::setChannelFilters(const QString &channelFilters)
89 // Enable advanced mode if searching
90 setAdvancedMode(!channelFilters.isEmpty());
91 // Set channel search text after setting advanced mode so it's not cleared
92 ui.channelNameLineEdit->setText(channelFilters.trimmed());
96 void ChannelListDlg::requestSearch()
98 _listFinished = false;
101 QStringList channelFilters;
102 channelFilters << ui.channelNameLineEdit->text().trimmed();
103 Client::ircListHelper()->requestChannelList(_netId, channelFilters);
107 void ChannelListDlg::receiveChannelList(const NetworkId &netId, const QStringList &channelFilters, const QList<IrcListHelper::ChannelDescription> &channelList)
109 Q_UNUSED(channelFilters)
113 showFilterLine(!channelList.isEmpty());
114 _ircListModel.setChannelList(channelList);
115 enableQuery(_listFinished);
119 void ChannelListDlg::showFilterLine(bool show)
121 ui.line->setVisible(show);
122 ui.filterLabel->setVisible(show);
123 ui.filterLineEdit->setVisible(show);
127 void ChannelListDlg::enableQuery(bool enable)
129 ui.channelNameLineEdit->setEnabled(enable);
130 ui.searchChannelsButton->setEnabled(enable);
134 void ChannelListDlg::setAdvancedMode(bool advanced)
136 _advancedMode = advanced;
139 if (_simpleModeSpacer) {
140 ui.searchLayout->removeItem(_simpleModeSpacer);
141 delete _simpleModeSpacer;
142 _simpleModeSpacer = 0;
144 ui.advancedModeLabel->setPixmap(icon::get("edit-clear-locationbar-rtl").pixmap(16));
147 if (!_simpleModeSpacer) {
148 _simpleModeSpacer = new QSpacerItem(40, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
149 ui.searchLayout->insertSpacerItem(0, _simpleModeSpacer);
151 ui.advancedModeLabel->setPixmap(icon::get("edit-rename").pixmap(16));
154 ui.channelNameLineEdit->clear();
155 ui.channelNameLineEdit->setVisible(advanced);
156 ui.searchPatternLabel->setVisible(advanced);
160 void ChannelListDlg::showErrors(bool show)
163 ui.errorTextEdit->clear();
165 ui.errorLabel->setVisible(show);
166 ui.errorTextEdit->setVisible(show);
170 void ChannelListDlg::reportFinishedList()
172 _listFinished = true;
176 void ChannelListDlg::showError(const QString &error)
179 ui.errorTextEdit->moveCursor(QTextCursor::End);
180 ui.errorTextEdit->insertPlainText(error + "\n");
184 void ChannelListDlg::joinChannel(const QModelIndex &index)
186 Client::instance()->userInput(BufferInfo::fakeStatusBuffer(_netId), QString("/JOIN %1").arg(index.sibling(index.row(), 0).data().toString()));