X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Fbufferwidget.cpp;h=41e98a51d5a9cf2c728837705086d9b12ba34321;hp=51c551c3328a97dde609021d002f4dd3cc4e30b6;hb=f9efdde7f3a6004af8f834c409cfa6ae1d877692;hpb=d298e7275374e2da41b0ed9ef1080464a77c8cf1 diff --git a/src/qtui/bufferwidget.cpp b/src/qtui/bufferwidget.cpp index 51c551c3..41e98a51 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) 2005-2018 by the Quassel Project * * devel@quassel-irc.org * * * * This program is free software; you can redistribute it and/or modify * @@ -15,166 +15,272 @@ * 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.h" -#include "chatline-old.h" -#include "chatwidget.h" -#include "settings.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 "global.h" +#include "icon.h" +#include "multilineedit.h" +#include "qtui.h" +#include "settings.h" BufferWidget::BufferWidget(QWidget *parent) - : QWidget(parent), - _bufferModel(0), - _selectionModel(0), - _currentBuffer(0) + : 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, &ChatViewSearchBar::searchChanged, + _chatViewSearchController, &ChatViewSearchController::setSearchString); + connect(ui.searchBar->caseSensitiveBox(), &QAbstractButton::toggled, + _chatViewSearchController, &ChatViewSearchController::setCaseSensitive); + connect(ui.searchBar->searchSendersBox(), &QAbstractButton::toggled, + _chatViewSearchController, &ChatViewSearchController::setSearchSenders); + connect(ui.searchBar->searchMsgsBox(), &QAbstractButton::toggled, + _chatViewSearchController, &ChatViewSearchController::setSearchMsgs); + connect(ui.searchBar->searchOnlyRegularMsgsBox(), &QAbstractButton::toggled, + _chatViewSearchController, &ChatViewSearchController::setSearchOnlyRegularMsgs); + connect(ui.searchBar->searchUpButton(), &QAbstractButton::clicked, + _chatViewSearchController, &ChatViewSearchController::highlightPrev); + connect(ui.searchBar->searchDownButton(), &QAbstractButton::clicked, + _chatViewSearchController, &ChatViewSearchController::highlightNext); + + connect(ui.searchBar, &ChatViewSearchBar::hidden, this, selectOverload<>(&QWidget::setFocus)); + + connect(_chatViewSearchController, &ChatViewSearchController::newCurrentHighlight, + this, &BufferWidget::scrollToHighlight); + + ActionCollection *coll = QtUi::actionCollection(); + coll->addActions({ + {"ZoomInChatView", new Action{icon::get("zoom-in"), tr("Zoom In"), coll, this, &BufferWidget::zoomIn, QKeySequence::ZoomIn}}, + {"ZoomOutChatView", new Action{icon::get("zoom-out"), tr("Zoom Out"), coll, this, &BufferWidget::zoomOut, QKeySequence::ZoomOut}}, + {"ZoomOriginalChatView", new Action{icon::get("zoom-original"), tr("Actual Size"), coll, this, &BufferWidget::zoomOriginal}}, + {"SetMarkerLineToBottom", new Action{tr("Set Marker Line"), coll, this, [this]() { setMarkerLine(); }, QKeySequence(Qt::CTRL + Qt::Key_R)}} + }); + coll = QtUi::actionCollection("Navigation"); + coll->addAction("JumpToMarkerLine", new Action{tr("Go to Marker Line"), coll, this, [this]() { jumpToMarkerLine(); }, 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() { - ui.setupUi(this); + delete _chatViewSearchController; + _chatViewSearchController = nullptr; } -BufferWidget::~BufferWidget() { + +void BufferWidget::setAutoMarkerLine(const QVariant &v) +{ + _autoMarkerLine = v.toBool(); } -void BufferWidget::init() { +void BufferWidget::setAutoMarkerLineOnLostFocus(const QVariant &v) +{ + _autoMarkerLineOnLostFocus = v.toBool(); } -void BufferWidget::setModel(BufferModel *bufferModel) { - if(_bufferModel) { - disconnect(_bufferModel, 0, this, 0); - } - _bufferModel = bufferModel; - if(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; - if(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 { + auto *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; - - if(Client::buffer(bufferId)) Client::buffer(bufferId)->setVisible(false); - ChatWidget *chatWidget = _chatWidgets.take(bufferId); - ui.stackedWidget->removeWidget(chatWidget); - chatWidget->deleteLater(); -} - -void BufferWidget::currentChanged(const QModelIndex ¤t, const QModelIndex &previous) { - BufferId newBufferId = current.data(NetworkModel::BufferIdRole).value(); - BufferId oldBufferId = previous.data(NetworkModel::BufferIdRole).value(); - if(newBufferId != oldBufferId) - setCurrentBuffer(newBufferId); -} - -void BufferWidget::setCurrentBuffer(BufferId bufferId) { - if(!bufferId.isValid()) { - ui.stackedWidget->setCurrentWidget(ui.page); - return; - } - - ChatWidget *chatWidget = 0; - ChatView *chatView = 0; - Buffer *buf = Client::buffer(bufferId); - if(!buf) { - qWarning() << "BufferWidget::setBuffer(BufferId): Can't show unknown Buffer:" << bufferId; - return; - } - Buffer *prevBuffer = Client::buffer(currentBuffer()); - if(prevBuffer) prevBuffer->setVisible(false); - if(Global::SPUTDEV) { - if(_chatViews.contains(bufferId)) { - chatView = _chatViews[bufferId]; - } else { - chatView = new ChatView(buf, this); - //chatView->init(bufferId); - QList lines; - QList msgs = buf->contents(); - foreach(AbstractUiMsg *msg, msgs) { - lines.append(dynamic_cast(msg)); - } - chatView->setContents(lines); - connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatView, SLOT(appendMsg(AbstractUiMsg *))); - connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatView, SLOT(prependMsg(AbstractUiMsg *))); - _chatViews[bufferId] = chatView; - ui.stackedWidget->addWidget(chatView); - chatView->setFocusProxy(this); +} + + +void BufferWidget::scrollToHighlight(QGraphicsItem *highlightItem) +{ + auto *view = qobject_cast(ui.stackedWidget->currentWidget()); + if (view) { + view->centerOn(highlightItem); } - _currentBuffer = bufferId; - ui.stackedWidget->setCurrentWidget(chatView); - } else { - if(_chatWidgets.contains(bufferId)) { - chatWidget = _chatWidgets[bufferId]; - } else { - 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); - chatWidget->setFocusProxy(this); +} + + +void BufferWidget::zoomIn() +{ + auto *view = qobject_cast(ui.stackedWidget->currentWidget()); + if (view) + view->zoomIn(); +} + + +void BufferWidget::zoomOut() +{ + auto *view = qobject_cast(ui.stackedWidget->currentWidget()); + if (view) + view->zoomOut(); +} + + +void BufferWidget::zoomOriginal() +{ + auto *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; + + auto *keyEvent = static_cast(event); + + auto *inputLine = qobject_cast(watched); + if (!inputLine) + return false; + + // Intercept copy key presses + if (keyEvent == QKeySequence::Copy) { + if (inputLine->hasSelectedText()) + return false; + auto *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) +{ + auto *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) + auto *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); + } } - _currentBuffer = bufferId; - ui.stackedWidget->setCurrentWidget(chatWidget); - } - buf->setVisible(true); - setFocus(); + + 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); +}