X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Fbufferwidget.cpp;h=f11094bae722a35ece42745acf550848820b4ae7;hp=2deb46b30d79c66e8401e9a56de9ecee513cac55;hb=45affd4fa815bb21d0b2e46ac80114bb9174f801;hpb=9fd4619e9aca7d53d7c5df156a0b25956a1bf682 diff --git a/src/qtui/bufferwidget.cpp b/src/qtui/bufferwidget.cpp index 2deb46b3..f11094ba 100644 --- a/src/qtui/bufferwidget.cpp +++ b/src/qtui/bufferwidget.cpp @@ -1,11 +1,11 @@ /*************************************************************************** - * Copyright (C) 2005-07 by The Quassel Team * + * Copyright (C) 2005-2016 by the Quassel Project * * devel@quassel-irc.org * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * - * (at your option) any later version. * + * (at your option) version 3. * * * * This program is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * @@ -15,219 +15,287 @@ * 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 +#include +#include +#include +#include + +#include "action.h" +#include "actioncollection.h" #include "bufferwidget.h" -#include "buffer.h" #include "chatline.h" -#include "chatwidget.h" +#include "chatview.h" +#include "chatviewsearchbar.h" +#include "chatviewsearchcontroller.h" +#include "chatviewsettings.h" +#include "client.h" +#include "multilineedit.h" +#include "qtui.h" #include "settings.h" -BufferWidget::BufferWidget(QWidget *parent) : QWidget(parent) { - ui.setupUi(this); - - curBuf = 0; - //setBaseSize(QSize(600,400)); - //setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred); - connect(ui.inputEdit, SIGNAL(returnPressed()), this, SLOT(enterPressed())); - connect(this, SIGNAL(nickListUpdated(QStringList)), ui.inputEdit, SLOT(updateNickList(QStringList))); - -} - -void BufferWidget::init() { - -} - -BufferWidget::~BufferWidget() { - foreach(BufferState *s, states.values()) { - delete s; - } -} - -void BufferWidget::setBuffer(Buffer *buf) { - BufferState *state; - curBuf = buf; - if(states.contains(buf)) { - state = states[buf]; - } else { - BufferState *s = new BufferState; - s->currentLine = Settings::guiValue(QString("BufferStates/%1/%2/currentLine").arg(buf->networkName()).arg(buf->bufferName()), -1).toInt(); - if(buf->bufferType() == Buffer::ChannelBuffer) { - s->splitterState = Settings::guiValue(QString("BufferStates/%1/%2/splitter").arg(buf->networkName()).arg(buf->bufferName())).toByteArray(); - s->splitter = new QSplitter(this); - s->chatWidget = new ChatWidget(s->splitter); - s->nickTree = new QTreeWidget(s->splitter); - s->nickTree->headerItem()->setHidden(true); - s->nickTree->setRootIsDecorated(false); - s->page = s->splitter; - s->ownNick = buf->ownNick(); - s->topic = buf->topic(); - updateNickList(s, buf->nickList()); - s->splitter->restoreState(s->splitterState); - connect(buf, SIGNAL(nickListChanged(QVariantMap)), this, SLOT(updateNickList(QVariantMap))); - connect(s->nickTree, SIGNAL(itemExpanded(QTreeWidgetItem *)), this, SLOT(itemExpansionChanged(QTreeWidgetItem*))); - connect(s->nickTree, SIGNAL(itemCollapsed(QTreeWidgetItem *)), this, SLOT(itemExpansionChanged(QTreeWidgetItem*))); - } else { - s->splitter = 0; s->nickTree = 0; - s->chatWidget = new ChatWidget(this); - s->page = s->chatWidget; - s->ownNick = buf->ownNick(); - s->topic = buf->bufferName(); +BufferWidget::BufferWidget(QWidget *parent) + : AbstractBufferContainer(parent), + _chatViewSearchController(new ChatViewSearchController(this)), + _autoMarkerLine(true), + _autoMarkerLineOnLostFocus(true) +{ + ui.setupUi(this); + layout()->setContentsMargins(0, 0, 0, 0); + layout()->setSpacing(0); + // ui.searchBar->hide(); + + _chatViewSearchController->setCaseSensitive(ui.searchBar->caseSensitiveBox()->isChecked()); + _chatViewSearchController->setSearchSenders(ui.searchBar->searchSendersBox()->isChecked()); + _chatViewSearchController->setSearchMsgs(ui.searchBar->searchMsgsBox()->isChecked()); + _chatViewSearchController->setSearchOnlyRegularMsgs(ui.searchBar->searchOnlyRegularMsgsBox()->isChecked()); + + connect(ui.searchBar, SIGNAL(searchChanged(const QString &)), + _chatViewSearchController, SLOT(setSearchString(const QString &))); + connect(ui.searchBar->caseSensitiveBox(), SIGNAL(toggled(bool)), + _chatViewSearchController, SLOT(setCaseSensitive(bool))); + connect(ui.searchBar->searchSendersBox(), SIGNAL(toggled(bool)), + _chatViewSearchController, SLOT(setSearchSenders(bool))); + connect(ui.searchBar->searchMsgsBox(), SIGNAL(toggled(bool)), + _chatViewSearchController, SLOT(setSearchMsgs(bool))); + connect(ui.searchBar->searchOnlyRegularMsgsBox(), SIGNAL(toggled(bool)), + _chatViewSearchController, SLOT(setSearchOnlyRegularMsgs(bool))); + connect(ui.searchBar->searchUpButton(), SIGNAL(clicked()), + _chatViewSearchController, SLOT(highlightPrev())); + connect(ui.searchBar->searchDownButton(), SIGNAL(clicked()), + _chatViewSearchController, SLOT(highlightNext())); + + connect(ui.searchBar, SIGNAL(hidden()), this, SLOT(setFocus())); + + connect(_chatViewSearchController, SIGNAL(newCurrentHighlight(QGraphicsItem *)), + this, SLOT(scrollToHighlight(QGraphicsItem *))); + + ActionCollection *coll = QtUi::actionCollection(); + + Action *zoomInChatview = coll->add("ZoomInChatView", this, SLOT(zoomIn())); + zoomInChatview->setText(tr("Zoom In")); + zoomInChatview->setIcon(QIcon::fromTheme("zoom-in")); + zoomInChatview->setShortcut(QKeySequence::ZoomIn); + + Action *zoomOutChatview = coll->add("ZoomOutChatView", this, SLOT(zoomOut())); + zoomOutChatview->setIcon(QIcon::fromTheme("zoom-out")); + zoomOutChatview->setText(tr("Zoom Out")); + zoomOutChatview->setShortcut(QKeySequence::ZoomOut); + + Action *zoomOriginalChatview = coll->add("ZoomOriginalChatView", this, SLOT(zoomOriginal())); + zoomOriginalChatview->setIcon(QIcon::fromTheme("zoom-original")); + zoomOriginalChatview->setText(tr("Actual Size")); + //zoomOriginalChatview->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_0)); // used for RTS switching + + Action *setMarkerLine = coll->add("SetMarkerLineToBottom", this, SLOT(setMarkerLine())); + setMarkerLine->setText(tr("Set Marker Line")); + setMarkerLine->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_R)); + + Action *jumpToMarkerLine = QtUi::actionCollection("Navigation")->add("JumpToMarkerLine", this, SLOT(jumpToMarkerLine())); + jumpToMarkerLine->setText(tr("Go to Marker Line")); + jumpToMarkerLine->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_K)); + + ChatViewSettings s; + s.initAndNotify("AutoMarkerLine", this, SLOT(setAutoMarkerLine(QVariant)), true); + s.initAndNotify("AutoMarkerLineOnLostFocus", this, SLOT(setAutoMarkerLineOnLostFocus(QVariant)), true); +} + + +BufferWidget::~BufferWidget() +{ + delete _chatViewSearchController; + _chatViewSearchController = 0; +} + + +void BufferWidget::setAutoMarkerLine(const QVariant &v) +{ + _autoMarkerLine = v.toBool(); +} + +void BufferWidget::setAutoMarkerLineOnLostFocus(const QVariant &v) +{ + _autoMarkerLineOnLostFocus = v.toBool(); +} + + +AbstractChatView *BufferWidget::createChatView(BufferId id) +{ + ChatView *chatView; + chatView = new ChatView(id, this); + chatView->setBufferContainer(this); + _chatViews[id] = chatView; + ui.stackedWidget->addWidget(chatView); + chatView->setFocusProxy(this); + return chatView; +} + + +void BufferWidget::removeChatView(BufferId id) +{ + QWidget *view = _chatViews.value(id, 0); + if (!view) return; + ui.stackedWidget->removeWidget(view); + view->deleteLater(); + _chatViews.take(id); +} + + +void BufferWidget::showChatView(BufferId id) +{ + if (!id.isValid()) { + ui.stackedWidget->setCurrentWidget(ui.page); } - s->opsExpanded = Settings::guiValue(QString("BufferStates/%1/%2/opsExpanded").arg(buf->networkName()).arg(buf->bufferName()), true).toBool(); - s->voicedExpanded = Settings::guiValue(QString("BufferStates/%1/%2/voicedExpanded").arg(buf->networkName()).arg(buf->bufferName()), true).toBool(); - s->usersExpanded = Settings::guiValue(QString("BufferStates/%1/%2/usersExpanded").arg(buf->networkName()).arg(buf->bufferName()), true).toBool(); - states[buf] = s; - state = s; - state->chatWidget->init(networkName, bufferName); - QList lines; - QList msgs = buf->contents(); - foreach(AbstractUiMsg *msg, msgs) { - lines.append(dynamic_cast(msg)); + else { + ChatView *view = qobject_cast(_chatViews.value(id)); + Q_ASSERT(view); + ui.stackedWidget->setCurrentWidget(view); + _chatViewSearchController->setScene(view->scene()); } - state->chatWidget->setContents(lines); - connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), state->chatWidget, SLOT(appendMsg(AbstractUiMsg *))); - connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), state->chatWidget, SLOT(prependMsg(AbstractUiMsg *))); - connect(buf, SIGNAL(topicSet(QString)), this, SLOT(setTopic(QString))); - connect(buf, SIGNAL(ownNickSet(QString)), this, SLOT(setOwnNick(QString))); - ui.stackedWidget->addWidget(s->page); - } - ui.stackedWidget->setCurrentWidget(state->page); - ui.topicEdit->setText(buf->topic()); - chatWidget = state->chatWidget; - nickTree = state->nickTree; - splitter = state->splitter; - //ui.ownNick->set - disconnect(this, SIGNAL(userInput(QString)), 0, 0); - connect(this, SIGNAL(userInput(QString)), buf, SLOT(processUserInput(QString))); - state->chatWidget->setFocusProxy(ui.inputEdit); - ui.inputEdit->setFocus(); - ui.topicEdit->setText(state->topic); - ui.ownNick->clear(); // TODO add nick history - ui.ownNick->addItem(state->ownNick); - updateTitle(); -} - -void BufferWidget::saveState() { - foreach(Buffer *buf, states.keys()) { - BufferState *s = states[buf]; - if(s->splitter) Settings::setGuiValue(QString("BufferStates/%1/%2/splitter").arg(buf->networkName()).arg(buf->bufferName()), s->splitter->saveState()); - Settings::setGuiValue(QString("BufferStates/%1/%2/currentLine").arg(buf->networkName()).arg(buf->bufferName()), s->currentLine); - Settings::setGuiValue(QString("BufferStates/%1/%2/opsExpanded").arg(buf->networkName()).arg(buf->bufferName()), s->opsExpanded); - Settings::setGuiValue(QString("BufferStates/%1/%2/voicedExpanded").arg(buf->networkName()).arg(buf->bufferName()), s->voicedExpanded); - Settings::setGuiValue(QString("BufferStates/%1/%2/usersExpanded").arg(buf->networkName()).arg(buf->bufferName()), s->usersExpanded); - } -} - -QSize BufferWidget::sizeHint() const { - return QSize(800,400); -} - -void BufferWidget::updateTitle() { - QString title = QString("%1 in %2 [%3]: %4").arg(ui.ownNick->currentText()).arg(bufferName).arg(networkName).arg(ui.topicEdit->text()); - setWindowTitle(title); -} - -void BufferWidget::enterPressed() { - QStringList lines = ui.inputEdit->text().split('\n', QString::SkipEmptyParts); - foreach(QString msg, lines) { - if(msg.isEmpty()) continue; - emit userInput(msg); - } - ui.inputEdit->clear(); -} - -void BufferWidget::setActive(bool act) { - if(act != active) { - active = act; - //renderContents(); - //scrollToEnd(); - } -} - -void BufferWidget::resizeEvent ( QResizeEvent * event ) { - //qDebug() << "resizing:" << bufferName << event->size(); - QWidget::resizeEvent(event); - -} - -/* -void BufferWidget::displayMsg(Message msg) { - chatWidget->appendMsg(msg); -} -*/ - -void BufferWidget::setOwnNick(QString nick) { - Buffer *buf = qobject_cast(sender()); - Q_ASSERT(buf); - states[buf]->ownNick = nick; - if(buf == curBuf) { - ui.ownNick->clear(); - ui.ownNick->addItem(nick); - updateTitle(); - } -} - -void BufferWidget::setTopic(QString topic) { - Buffer *buf = qobject_cast(sender()); - Q_ASSERT(buf); - states[buf]->topic = topic; - if(buf == curBuf) { - ui.topicEdit->setText(topic); - updateTitle(); - } -} - - -void BufferWidget::updateNickList(QVariantMap nicks) { - Buffer *buf = qobject_cast(sender()); - Q_ASSERT(buf); - updateNickList(states[buf], nicks); -} - -// TODO Use 005 -void BufferWidget::updateNickList(BufferState *state, QVariantMap nicks) { - emit nickListUpdated(nicks.keys()); - QTreeWidget *tree = state->nickTree; - if(!tree) return; - tree->clear(); - if(nicks.count() != 1) tree->setHeaderLabel(tr("%1 Users").arg(nicks.count())); - else tree->setHeaderLabel(tr("1 User")); - QTreeWidgetItem *ops = new QTreeWidgetItem(); - QTreeWidgetItem *voiced = new QTreeWidgetItem(); - QTreeWidgetItem *users = new QTreeWidgetItem(); - // To sort case-insensitive, we have to put all nicks in a map which is sorted by (lowercase) key... - QMap sorted; - foreach(QString n, nicks.keys()) { sorted[n.toLower()] = n; } - foreach(QString n, sorted.keys()) { - QString nick = sorted[n]; - QString mode = nicks[nick].toMap()["Channels"].toMap()[bufferName].toMap()["Mode"].toString(); - if(mode.contains('o')) { new QTreeWidgetItem(ops, QStringList(QString("@%1").arg(nick))); } - else if(mode.contains('v')) { new QTreeWidgetItem(voiced, QStringList(QString("+%1").arg(nick))); } - else new QTreeWidgetItem(users, QStringList(nick)); - } - if(ops->childCount()) { - ops->setText(0, tr("%1 Operators").arg(ops->childCount())); - tree->addTopLevelItem(ops); - ops->setExpanded(state->opsExpanded); - } else delete ops; - if(voiced->childCount()) { - voiced->setText(0, tr("%1 Voiced").arg(voiced->childCount())); - tree->addTopLevelItem(voiced); - voiced->setExpanded(state->voicedExpanded); - } else delete voiced; - if(users->childCount()) { - users->setText(0, tr("%1 Users").arg(users->childCount())); - tree->addTopLevelItem(users); - users->setExpanded(state->usersExpanded); - } else delete users; -} - -// TODO Use 005 and additional user modes -void BufferWidget::itemExpansionChanged(QTreeWidgetItem *item) { - if(item->child(0)->text(0).startsWith('@')) states[curBuf]->opsExpanded = item->isExpanded(); - else if(item->child(0)->text(0).startsWith('+')) states[curBuf]->voicedExpanded = item->isExpanded(); - else states[curBuf]->usersExpanded = item->isExpanded(); } + +void BufferWidget::scrollToHighlight(QGraphicsItem *highlightItem) +{ + ChatView *view = qobject_cast(ui.stackedWidget->currentWidget()); + if (view) { + view->centerOn(highlightItem); + } +} + + +void BufferWidget::zoomIn() +{ + ChatView *view = qobject_cast(ui.stackedWidget->currentWidget()); + if (view) + view->zoomIn(); +} + + +void BufferWidget::zoomOut() +{ + ChatView *view = qobject_cast(ui.stackedWidget->currentWidget()); + if (view) + view->zoomOut(); +} + + +void BufferWidget::zoomOriginal() +{ + ChatView *view = qobject_cast(ui.stackedWidget->currentWidget()); + if (view) + view->zoomOriginal(); +} + + +void BufferWidget::addActionsToMenu(QMenu *menu, const QPointF &pos) +{ + Q_UNUSED(pos); + ActionCollection *coll = QtUi::actionCollection(); + menu->addSeparator(); + menu->addAction(coll->action("ZoomInChatView")); + menu->addAction(coll->action("ZoomOutChatView")); + menu->addAction(coll->action("ZoomOriginalChatView")); +} + + +bool BufferWidget::eventFilter(QObject *watched, QEvent *event) +{ + if (event->type() != QEvent::KeyPress) + return false; + + QKeyEvent *keyEvent = static_cast(event); + + MultiLineEdit *inputLine = qobject_cast(watched); + if (!inputLine) + return false; + + // Intercept copy key presses + if (keyEvent == QKeySequence::Copy) { + if (inputLine->hasSelectedText()) + return false; + ChatView *view = qobject_cast(ui.stackedWidget->currentWidget()); + if (view) + view->scene()->selectionToClipboard(); + return true; + } + + // We don't want to steal cursor movement keys if the input line is in multiline mode + if (!inputLine->isSingleLine()) + return false; + + switch (keyEvent->key()) { + case Qt::Key_Up: + case Qt::Key_Down: + if (!(keyEvent->modifiers() & Qt::ShiftModifier)) + return false; + [[fallthrough]]; + case Qt::Key_PageUp: + case Qt::Key_PageDown: + // static cast to access public qobject::event + return static_cast(ui.stackedWidget->currentWidget())->event(event); + default: + return false; + } +} + + +void BufferWidget::currentChanged(const QModelIndex ¤t, const QModelIndex &previous) +{ + ChatView *prevView = qobject_cast(ui.stackedWidget->currentWidget()); + + AbstractBufferContainer::currentChanged(current, previous); // switch first to avoid a redraw + + // we need to hide the marker line if it's already/still at the bottom of the view (and not scrolled up) + ChatView *curView = qobject_cast(ui.stackedWidget->currentWidget()); + if (curView) { + BufferId curBufferId = current.data(NetworkModel::BufferIdRole).value(); + if (curBufferId.isValid()) { + MsgId markerMsgId = Client::networkModel()->markerLineMsgId(curBufferId); + if (markerMsgId == curView->lastMsgId() && markerMsgId == curView->lastVisibleMsgId()) + curView->setMarkerLineVisible(false); + else + curView->setMarkerLineVisible(true); + } + } + + if (prevView && autoMarkerLine()) + setMarkerLine(prevView, false); +} + + +void BufferWidget::setMarkerLine(ChatView *view, bool allowGoingBack) +{ + if (!view) + view = qobject_cast(ui.stackedWidget->currentWidget()); + if (!view) + return; + + ChatLine *lastLine = view->lastVisibleChatLine(); + if (lastLine) { + QModelIndex idx = lastLine->index(); + MsgId msgId = idx.data(MessageModel::MsgIdRole).value(); + BufferId bufId = view->scene()->singleBufferId(); + + if (!allowGoingBack) { + MsgId oldMsgId = Client::markerLine(bufId); + if (oldMsgId.isValid() && msgId <= oldMsgId) + return; + } + Client::setMarkerLine(bufId, msgId); + } +} + + +void BufferWidget::jumpToMarkerLine(ChatView *view, bool requestBacklog) +{ + if (!view) + view = qobject_cast(ui.stackedWidget->currentWidget()); + if (!view) + return; + + view->jumpToMarkerLine(requestBacklog); +}