/***************************************************************************
- * Copyright (C) 2005-08 by the Quassel Project *
+ * Copyright (C) 2005-09 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
+#include <QLayout>
+#include <QKeyEvent>
+#include <QMenu>
+#include <QScrollBar>
+
+#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 "client.h"
-#include "identity.h"
-#include "network.h"
-#include "networkmodel.h"
+#include "iconloader.h"
+#include "multilineedit.h"
+#include "qtui.h"
+#include "settings.h"
-#include "global.h"
BufferWidget::BufferWidget(QWidget *parent)
- : QWidget(parent),
- _bufferModel(0),
- _selectionModel(0),
- _currentBuffer(0)
+ : AbstractBufferContainer(parent),
+ _chatViewSearchController(new ChatViewSearchController(this))
{
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<Action>("ZoomInChatView", this, SLOT(zoomIn()));
+ zoomInChatview->setText(tr("Zoom In"));
+ zoomInChatview->setIcon(SmallIcon("zoom-in"));
+ zoomInChatview->setShortcut(QKeySequence::ZoomIn);
+
+ Action *zoomOutChatview = coll->add<Action>("ZoomOutChatView", this, SLOT(zoomOut()));
+ zoomOutChatview->setIcon(SmallIcon("zoom-out"));
+ zoomOutChatview->setText(tr("Zoom Out"));
+ zoomOutChatview->setShortcut(QKeySequence::ZoomOut);
+
+ Action *zoomOriginalChatview = coll->add<Action>("ZoomOriginalChatView", this, SLOT(zoomOriginal()));
+ zoomOriginalChatview->setIcon(SmallIcon("zoom-original"));
+ zoomOriginalChatview->setText(tr("Actual Size"));
+ //zoomOriginalChatview->setShortcut(tr("Ctrl+0")); // used for RTS switching
}
BufferWidget::~BufferWidget() {
+ delete _chatViewSearchController;
+ _chatViewSearchController = 0;
}
-void BufferWidget::init() {
+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::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)));
- }
+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::setSelectionModel(QItemSelectionModel *selectionModel) {
- if(_selectionModel) {
- disconnect(_selectionModel, 0, this, 0);
+void BufferWidget::showChatView(BufferId id) {
+ if(!id.isValid()) {
+ ui.stackedWidget->setCurrentWidget(ui.page);
+ } else {
+ ChatView *view = qobject_cast<ChatView *>(_chatViews.value(id));
+ Q_ASSERT(view);
+ ui.stackedWidget->setCurrentWidget(view);
+ _chatViewSearchController->setScene(view->scene());
}
- _selectionModel = selectionModel;
+}
- if(selectionModel) {
- connect(selectionModel, SIGNAL(currentChanged(QModelIndex, QModelIndex)),
- this, SLOT(currentChanged(QModelIndex, QModelIndex)));
+void BufferWidget::scrollToHighlight(QGraphicsItem *highlightItem) {
+ ChatView *view = qobject_cast<ChatView *>(ui.stackedWidget->currentWidget());
+ if(view) {
+ view->centerOn(highlightItem);
}
}
-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<BufferId, ChatWidget *>::iterator iter = _chatWidgets.begin();
- while(iter != _chatWidgets.end()) {
- chatWidget = *iter;
- iter = _chatWidgets.erase(iter);
- ui.stackedWidget->removeWidget(chatWidget);
- chatWidget->deleteLater();
- }
-
- } 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<BufferId>(variant);
- removeBuffer(bufferId);
- }
- }
+
+void BufferWidget::zoomIn() {
+ ChatView *view = qobject_cast<ChatView *>(ui.stackedWidget->currentWidget());
+ if(view)
+ view->zoomIn();
}
-void BufferWidget::removeBuffer(BufferId bufferId) {
- if(!_chatWidgets.contains(bufferId))
- return;
+void BufferWidget::zoomOut() {
+ ChatView *view = qobject_cast<ChatView *>(ui.stackedWidget->currentWidget());
+ if(view)
+ view->zoomOut();
+}
- if(Client::buffer(bufferId)) Client::buffer(bufferId)->setVisible(false);
- ChatWidget *chatWidget = _chatWidgets.take(bufferId);
- ui.stackedWidget->removeWidget(chatWidget);
- chatWidget->deleteLater();
+void BufferWidget::zoomOriginal() {
+ ChatView *view = qobject_cast<ChatView *>(ui.stackedWidget->currentWidget());
+ if(view)
+ view->zoomOriginal();
}
-void BufferWidget::currentChanged(const QModelIndex ¤t, const QModelIndex &previous) {
- BufferId newBufferId = current.data(NetworkModel::BufferIdRole).value<BufferId>();
- BufferId oldBufferId = previous.data(NetworkModel::BufferIdRole).value<BufferId>();
- if(newBufferId != oldBufferId)
- setCurrentBuffer(newBufferId);
+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::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;
+bool BufferWidget::eventFilter(QObject *watched, QEvent *event) {
+ if(event->type() != QEvent::KeyPress)
+ return false;
+
+ QKeyEvent *keyEvent = static_cast<QKeyEvent*>(event);
+
+ MultiLineEdit *inputLine = qobject_cast<MultiLineEdit *>(watched);
+ if(!inputLine)
+ return false;
+
+ // Intercept copy key presses
+ if(keyEvent == QKeySequence::Copy) {
+ if(inputLine->hasSelectedText())
+ return false;
+ ChatView *view = qobject_cast<ChatView *>(ui.stackedWidget->currentWidget());
+ if(view)
+ view->scene()->selectionToClipboard();
+ return true;
}
- 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<ChatLine *> lines;
- QList<AbstractUiMsg *> msgs = buf->contents();
- foreach(AbstractUiMsg *msg, msgs) {
- lines.append(dynamic_cast<ChatLine *>(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);
- }
- _currentBuffer = bufferId;
- ui.stackedWidget->setCurrentWidget(chatView);
- } else {
- if(_chatWidgets.contains(bufferId)) {
- chatWidget = _chatWidgets[bufferId];
- } else {
- chatWidget = new ChatWidget(this);
- chatWidget->init(bufferId);
- QList<ChatLineOld *> lines;
- QList<AbstractUiMsg *> msgs = buf->contents();
- foreach(AbstractUiMsg *msg, msgs) {
- lines.append(dynamic_cast<ChatLineOld*>(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);
- }
- _currentBuffer = bufferId;
- ui.stackedWidget->setCurrentWidget(chatWidget);
+
+ // 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<QObject*>(ui.stackedWidget->currentWidget())->event(event);
+ default:
+ return false;
}
- buf->setVisible(true);
- setFocus();
}
-
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