/***************************************************************************
- * Copyright (C) 2005-08 by the Quassel Project *
+ * Copyright (C) 2005-2022 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "channellistdlg.h"
+#include <QHBoxLayout>
+#include <QHeaderView>
+#include <QSpacerItem>
+
#include "client.h"
#include "clientirclisthelper.h"
+#include "icon.h"
-#include <QHeaderView>
+ChannelListDlg::ChannelListDlg(QWidget* parent)
+ : QDialog(parent)
+ , _ircListModel(this)
+ , _sortFilter(this)
+{
+ _sortFilter.setSourceModel(&_ircListModel);
+ _sortFilter.setFilterCaseSensitivity(Qt::CaseInsensitive);
+ _sortFilter.setFilterKeyColumn(-1);
+
+ ui.setupUi(this);
+ ui.advancedModeLabel->setPixmap(icon::get("edit-rename").pixmap(22));
+
+ ui.channelListView->setSelectionBehavior(QAbstractItemView::SelectRows);
+ ui.channelListView->setSelectionMode(QAbstractItemView::SingleSelection);
+ ui.channelListView->setAlternatingRowColors(true);
+ ui.channelListView->setTabKeyNavigation(false);
+ ui.channelListView->setModel(&_sortFilter);
+ ui.channelListView->setSortingEnabled(true);
+ // Sort A-Z by default
+ ui.channelListView->sortByColumn(0, Qt::AscendingOrder);
+ ui.channelListView->verticalHeader()->hide();
+ ui.channelListView->horizontalHeader()->setStretchLastSection(true);
+
+ ui.searchChannelsButton->setAutoDefault(false);
+
+ setWindowIcon(icon::get("format-list-unordered"));
+
+ connect(ui.advancedModeLabel, &ClickableLabel::clicked, this, &ChannelListDlg::toggleMode);
+ connect(ui.searchChannelsButton, &QAbstractButton::clicked, this, &ChannelListDlg::requestSearch);
+ connect(ui.channelNameLineEdit, &QLineEdit::returnPressed, this, &ChannelListDlg::requestSearch);
+ connect(ui.filterLineEdit, &QLineEdit::textChanged, &_sortFilter, &QSortFilterProxyModel::setFilterFixedString);
+ connect(Client::ircListHelper(), &ClientIrcListHelper::channelListReceived, this, &ChannelListDlg::receiveChannelList);
+ connect(Client::ircListHelper(), &ClientIrcListHelper::finishedListReported, this, &ChannelListDlg::reportFinishedList);
+ connect(Client::ircListHelper(), &ClientIrcListHelper::errorReported, this, &ChannelListDlg::showError);
+ connect(ui.channelListView, &QAbstractItemView::activated, this, &ChannelListDlg::joinChannel);
+
+ setAdvancedMode(false);
+ enableQuery(true);
+ showFilterLine(false);
+ showErrors(false);
+
+ // Set initial input focus
+ updateInputFocus();
+}
-ChannelListDlg::ChannelListDlg(QWidget *parent)
- : QDialog(parent),
- _listFinished(true),
- _ircListModel(this),
- _sortFilter(this)
+void ChannelListDlg::setNetwork(NetworkId netId)
{
- _sortFilter.setSourceModel(&_ircListModel);
- _sortFilter.setFilterCaseSensitivity(Qt::CaseInsensitive);
- _sortFilter.setFilterKeyColumn(-1);
-
- ui.setupUi(this);
- ui.channelListView->setSelectionBehavior(QAbstractItemView::SelectRows);
- ui.channelListView->setSelectionMode(QAbstractItemView::SingleSelection);
- ui.channelListView->setAlternatingRowColors(true);
- ui.channelListView->setTabKeyNavigation(false);
- ui.channelListView->setModel(&_sortFilter);
- ui.channelListView->setSortingEnabled(true);
- ui.channelListView->verticalHeader()->hide();
- ui.channelListView->horizontalHeader()->setStretchLastSection(true);
-
- ui.searchChannelsButton->setAutoDefault(false);
-
- connect(ui.searchChannelsButton, SIGNAL(clicked()), this, SLOT(requestSearch()));
- connect(ui.channelNameLineEdit, SIGNAL(returnPressed()), this, SLOT(requestSearch()));
- connect(ui.filterLineEdit, SIGNAL(textChanged(QString)), &_sortFilter, SLOT(setFilterFixedString(QString)));
- connect(Client::ircListHelper(), SIGNAL(channelListReceived(const NetworkId &, const QStringList &, QList<IrcListHelper::ChannelDescription>)),
- this, SLOT(receiveChannelList(NetworkId , QStringList, QList<IrcListHelper::ChannelDescription>)));
- connect(Client::ircListHelper(), SIGNAL(finishedListReported(const NetworkId &)), this, SLOT(reportFinishedList()));
- connect(ui.channelListView, SIGNAL(activated(QModelIndex)), this, SLOT(joinChannel(QModelIndex)));
-
- enableQuery(true);
- showFilterLine(false);
+ if (_netId == netId)
+ return;
+
+ _netId = netId;
+ _ircListModel.setChannelList();
+ showFilterLine(false);
}
+void ChannelListDlg::setChannelFilters(const QString& channelFilters)
+{
+ // Enable advanced mode if searching
+ setAdvancedMode(!channelFilters.isEmpty());
+ // Set channel search text after setting advanced mode so it's not cleared
+ ui.channelNameLineEdit->setText(channelFilters.trimmed());
+}
+
+void ChannelListDlg::requestSearch()
+{
+ if (!_netId.isValid()) {
+ // No valid network set yet
+ return;
+ }
+
+ _listFinished = false;
+ enableQuery(false);
+ showErrors(false);
+ QStringList channelFilters;
+ channelFilters << ui.channelNameLineEdit->text().trimmed();
+ Client::ircListHelper()->requestChannelList(_netId, channelFilters);
+}
-void ChannelListDlg::setNetwork(NetworkId netId) {
- if(_netId == netId)
- return;
-
- _netId = netId;
- _ircListModel.setChannelList();
- showFilterLine(false);
+void ChannelListDlg::receiveChannelList(const NetworkId& netId,
+ const QStringList& channelFilters,
+ const QList<IrcListHelper::ChannelDescription>& channelList)
+{
+ Q_UNUSED(channelFilters)
+ if (netId != _netId)
+ return;
+
+ showFilterLine(!channelList.isEmpty());
+ _ircListModel.setChannelList(channelList);
+ enableQuery(_listFinished);
+ // Reset input focus since UI changed
+ updateInputFocus();
}
-void ChannelListDlg::requestSearch() {
- _listFinished = false;
- enableQuery(false);
- QStringList channelFilters;
- channelFilters << ui.channelNameLineEdit->text().trimmed();
- Client::ircListHelper()->requestChannelList(_netId, channelFilters);
+void ChannelListDlg::showFilterLine(bool show)
+{
+ ui.line->setVisible(show);
+ ui.filterLabel->setVisible(show);
+ ui.filterLineEdit->setVisible(show);
}
-void ChannelListDlg::receiveChannelList(const NetworkId &netId, const QStringList &channelFilters, const QList<IrcListHelper::ChannelDescription> &channelList) {
- Q_UNUSED(netId)
- Q_UNUSED(channelFilters)
+void ChannelListDlg::enableQuery(bool enable)
+{
+ ui.channelNameLineEdit->setEnabled(enable);
+ ui.searchChannelsButton->setEnabled(enable);
+}
- showFilterLine(!channelList.isEmpty());
- _ircListModel.setChannelList(channelList);
- enableQuery(_listFinished);
+void ChannelListDlg::setAdvancedMode(bool advanced)
+{
+ _advancedMode = advanced;
+
+ if (advanced) {
+ if (_simpleModeSpacer) {
+ ui.searchLayout->removeItem(_simpleModeSpacer);
+ delete _simpleModeSpacer;
+ _simpleModeSpacer = nullptr;
+ }
+ ui.advancedModeLabel->setPixmap(icon::get("edit-clear-locationbar-rtl").pixmap(16));
+ }
+ else {
+ if (!_simpleModeSpacer) {
+ _simpleModeSpacer = new QSpacerItem(40, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
+ ui.searchLayout->insertSpacerItem(0, _simpleModeSpacer);
+ }
+ ui.advancedModeLabel->setPixmap(icon::get("edit-rename").pixmap(16));
+ }
+
+ ui.channelNameLineEdit->clear();
+ ui.channelNameLineEdit->setVisible(advanced);
+ ui.searchPatternLabel->setVisible(advanced);
}
-void ChannelListDlg::showFilterLine(bool show) {
- ui.line->setVisible(show);
- ui.filterLabel->setVisible(show);
- ui.filterLineEdit->setVisible(show);
+void ChannelListDlg::updateInputFocus()
+{
+ // Update keyboard focus to match what options are available. Prioritize the channel name
+ // editor as one likely won't need to filter when already limiting the list.
+ if (ui.channelNameLineEdit->isVisible()) {
+ ui.channelNameLineEdit->setFocus();
+ }
+ else if (ui.filterLineEdit->isVisible()) {
+ ui.filterLineEdit->setFocus();
+ }
}
-void ChannelListDlg::enableQuery(bool enable) {
- ui.channelNameLineEdit->setEnabled(enable);
- ui.searchChannelsButton->setEnabled(enable);
+void ChannelListDlg::showErrors(bool show)
+{
+ if (!show) {
+ ui.errorTextEdit->clear();
+ }
+ ui.errorLabel->setVisible(show);
+ ui.errorTextEdit->setVisible(show);
}
-void ChannelListDlg::reportFinishedList() {
- _listFinished = true;
+void ChannelListDlg::reportFinishedList()
+{
+ _listFinished = true;
}
+void ChannelListDlg::showError(const QString& error)
+{
+ showErrors(true);
+ ui.errorTextEdit->moveCursor(QTextCursor::End);
+ ui.errorTextEdit->insertPlainText(error + "\n");
+}
-void ChannelListDlg::joinChannel(const QModelIndex &index) {
- Client::instance()->userInput(BufferInfo::fakeStatusBuffer(_netId), QString("/JOIN %1").arg(index.sibling(index.row(), 0).data().toString()));
+void ChannelListDlg::joinChannel(const QModelIndex& index)
+{
+ Client::instance()->userInput(BufferInfo::fakeStatusBuffer(_netId),
+ QString("/JOIN %1").arg(index.sibling(index.row(), 0).data().toString()));
}
projects / quassel.git / blobdiff