X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Fbufferwidget.cpp;h=d6324201c548288d1effafc0197f249b1f39c095;hp=4b439687698cfc05611ef564d4cde1d53aade61e;hb=f04db2cb802b1296ca739c823495930c71d3b4ab;hpb=c5cbe5eb77fce2ab954a98399a1450803108217b diff --git a/src/qtui/bufferwidget.cpp b/src/qtui/bufferwidget.cpp index 4b439687..d6324201 100644 --- a/src/qtui/bufferwidget.cpp +++ b/src/qtui/bufferwidget.cpp @@ -1,5 +1,5 @@ /*************************************************************************** - * Copyright (C) 2005-08 by the Quassel Project * + * Copyright (C) 2005-2013 by the Quassel Project * * devel@quassel-irc.org * * * * This program is free software; you can redistribute it and/or modify * @@ -15,184 +15,279 @@ * 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 "action.h" +#include "actioncollection.h" #include "bufferwidget.h" -#include "buffer.h" -#include "chatline-old.h" -#include "chatwidget.h" -#include "settings.h" +#include "chatline.h" +#include "chatview.h" +#include "chatviewsearchbar.h" +#include "chatviewsearchcontroller.h" +#include "chatviewsettings.h" #include "client.h" -#include "identity.h" -#include "network.h" -#include "networkmodel.h" +#include "iconloader.h" +#include "multilineedit.h" +#include "qtui.h" +#include "settings.h" BufferWidget::BufferWidget(QWidget *parent) - : QWidget(parent), - _bufferModel(0), - _selectionModel(0) + : AbstractBufferContainer(parent), + _chatViewSearchController(new ChatViewSearchController(this)), + _autoMarkerLine(true) { - ui.setupUi(this); - ui.ownNick->clear(); // TODO add nick history - connect(ui.inputEdit, SIGNAL(returnPressed()), this, SLOT(enterPressed())); - connect(ui.ownNick, SIGNAL(activated(QString)), this, SLOT(changeNick(QString))); + 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(SmallIcon("zoom-in")); + zoomInChatview->setShortcut(QKeySequence::ZoomIn); + + Action *zoomOutChatview = coll->add("ZoomOutChatView", this, SLOT(zoomOut())); + zoomOutChatview->setIcon(SmallIcon("zoom-out")); + zoomOutChatview->setText(tr("Zoom Out")); + zoomOutChatview->setShortcut(QKeySequence::ZoomOut); + + Action *zoomOriginalChatview = coll->add("ZoomOriginalChatView", this, SLOT(zoomOriginal())); + zoomOriginalChatview->setIcon(SmallIcon("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); } -BufferWidget::~BufferWidget() { + +BufferWidget::~BufferWidget() +{ + delete _chatViewSearchController; + _chatViewSearchController = 0; } -void BufferWidget::init() { + +void BufferWidget::setAutoMarkerLine(const QVariant &v) +{ + _autoMarkerLine = v.toBool(); } -void BufferWidget::setModel(BufferModel *bufferModel) { - if(_bufferModel) { - disconnect(_bufferModel, 0, this, 0); - } - _bufferModel = bufferModel; - connect(bufferModel, SIGNAL(rowsAboutToBeRemoved(QModelIndex, int, int)), - this, SLOT(rowsAboutToBeRemoved(QModelIndex, int, int))); + +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::setSelectionModel(QItemSelectionModel *selectionModel) { - if(_selectionModel) { - disconnect(_selectionModel, 0, this, 0); - } - _selectionModel = selectionModel; - connect(selectionModel, SIGNAL(currentChanged(QModelIndex, QModelIndex)), - this, SLOT(currentChanged(QModelIndex, QModelIndex))); + +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::rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end) { - Q_ASSERT(model()); - if(!parent.isValid()) { - // ok this means that whole networks are about to be removed - // we can't determine which buffers are affect, so we hope that all nets are removed - // this is the most common case (for example disconnecting from the core or terminating the clint) - if(model()->rowCount(parent) != end - start + 1) - return; - - ChatWidget *chatWidget; - QHash::iterator iter = _chatWidgets.begin(); - while(iter != _chatWidgets.end()) { - chatWidget = *iter; - iter = _chatWidgets.erase(iter); - ui.stackedWidget->removeWidget(chatWidget); - chatWidget->deleteLater(); + +void BufferWidget::showChatView(BufferId id) +{ + if (!id.isValid()) { + ui.stackedWidget->setCurrentWidget(ui.page); } - - } else { - // check if there are explicitly buffers removed - for(int i = start; i <= end; i++) { - QVariant variant = parent.child(i,0).data(NetworkModel::BufferIdRole); - if(!variant.isValid()) - continue; - - BufferId bufferId = qVariantValue(variant); - removeBuffer(bufferId); + else { + ChatView *view = qobject_cast(_chatViews.value(id)); + Q_ASSERT(view); + ui.stackedWidget->setCurrentWidget(view); + _chatViewSearchController->setScene(view->scene()); } - } } -void BufferWidget::removeBuffer(BufferId bufferId) { - if(!_chatWidgets.contains(bufferId)) - return; - ChatWidget *chatWidget = _chatWidgets.take(bufferId); - ui.stackedWidget->removeWidget(chatWidget); - chatWidget->deleteLater(); +void BufferWidget::scrollToHighlight(QGraphicsItem *highlightItem) +{ + ChatView *view = qobject_cast(ui.stackedWidget->currentWidget()); + if (view) { + view->centerOn(highlightItem); + } } -void BufferWidget::currentChanged(const QModelIndex ¤t, const QModelIndex &previous) { - Q_UNUSED(previous); - QVariant variant; - variant = current.data(NetworkModel::BufferIdRole); - if(!variant.isValid()) - return; - - setCurrentBuffer(qVariantValue(variant)); - updateNickSelector(); +void BufferWidget::zoomIn() +{ + ChatView *view = qobject_cast(ui.stackedWidget->currentWidget()); + if (view) + view->zoomIn(); } -void BufferWidget::setCurrentBuffer(BufferId bufferId) { - ChatWidget *chatWidget; - if(_chatWidgets.contains(bufferId)) { - chatWidget = _chatWidgets[bufferId]; - } else { - Buffer *buf = Client::buffer(bufferId); - if(!buf) { - qWarning() << "BufferWidget::setBuffer(BufferId): Can't show unknown Buffer:" << bufferId; - return; - } - chatWidget = new ChatWidget(this); - chatWidget->init(bufferId); - QList lines; - QList msgs = buf->contents(); - foreach(AbstractUiMsg *msg, msgs) { - lines.append(dynamic_cast(msg)); - } - chatWidget->setContents(lines); - connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *))); - connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatWidget, SLOT(prependMsg(AbstractUiMsg *))); - _chatWidgets[bufferId] = chatWidget; - ui.stackedWidget->addWidget(chatWidget); - } - ui.stackedWidget->setCurrentWidget(chatWidget); - disconnect(this, SIGNAL(userInput(QString)), 0, 0); - connect(this, SIGNAL(userInput(QString)), Client::buffer(bufferId), SLOT(processUserInput(QString))); - chatWidget->setFocusProxy(ui.inputEdit); - ui.inputEdit->setFocus(); +void BufferWidget::zoomOut() +{ + ChatView *view = qobject_cast(ui.stackedWidget->currentWidget()); + if (view) + view->zoomOut(); } -const Network *BufferWidget::currentNetwork() const { - if(!selectionModel()) - return 0; - QVariant variant = selectionModel()->currentIndex().data(NetworkModel::NetworkIdRole); - if(!variant.isValid()) - return 0; +void BufferWidget::zoomOriginal() +{ + ChatView *view = qobject_cast(ui.stackedWidget->currentWidget()); + if (view) + view->zoomOriginal(); +} + - return Client::network(variant.value()); +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")); } -void BufferWidget::updateNickSelector() const { - const Network *net = currentNetwork(); - if(!net) - return; - - const Identity *identity = Client::identity(net->identity()); - if(!identity) { - qWarning() << "BufferWidget::setCurrentNetwork(): can't find Identity for Network" << net->networkId(); - return; - } - - int nickIdx; - QStringList nicks = identity->nicks(); - if((nickIdx = nicks.indexOf(net->myNick())) == -1) { - nicks.prepend(net->myNick()); - nickIdx = 0; - } - - ui.ownNick->clear(); - ui.ownNick->addItems(nicks); - ui.ownNick->setCurrentIndex(nickIdx); + +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; + 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::changeNick(const QString &newNick) const { - const Network *net = currentNetwork(); - if(!net || net->isMyNick(newNick)) - return; - emit userInput(QString("/nick %1").arg(newNick)); + +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::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::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(); + + if (!allowGoingBack) { + BufferId bufId = view->scene()->singleBufferId(); + MsgId oldMsgId = Client::markerLine(bufId); + if (oldMsgId.isValid() && msgId <= oldMsgId) + return; + } + view->setMarkerLine(msgId); + } } + +void BufferWidget::jumpToMarkerLine(ChatView *view, bool requestBacklog) +{ + if (!view) + view = qobject_cast(ui.stackedWidget->currentWidget()); + if (!view) + return; + + view->jumpToMarkerLine(requestBacklog); +}