/***************************************************************************
- * 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 *
#include "inputwidget.h"
+#include "action.h"
+#include "actioncollection.h"
+#include "bufferview.h"
#include "client.h"
+#include "iconloader.h"
+#include "ircuser.h"
+#include "jumpkeyhandler.h"
#include "networkmodel.h"
-#include "network.h"
-#include "identity.h"
+#include "qtui.h"
+#include "qtuisettings.h"
+#include "tabcompleter.h"
InputWidget::InputWidget(QWidget *parent)
- : QWidget(parent),
- validBuffer(false),
- _bufferModel(0),
- _selectionModel(0)
+ : AbstractItemView(parent),
+ _networkId(0)
{
ui.setupUi(this);
- connect(ui.inputEdit, SIGNAL(returnPressed()), this, SLOT(enterPressed()));
+ connect(ui.inputEdit, SIGNAL(textEntered(QString)), this, SLOT(sendText(QString)));
connect(ui.ownNick, SIGNAL(activated(QString)), this, SLOT(changeNick(QString)));
- connect(this, SIGNAL(userInput(BufferInfo, QString)), Client::instance(), SIGNAL(sendInput(BufferInfo, QString)));
+
+ layout()->setAlignment(ui.ownNick, Qt::AlignBottom);
+ layout()->setAlignment(ui.inputEdit, Qt::AlignBottom);
+
setFocusProxy(ui.inputEdit);
+ ui.ownNick->setFocusProxy(ui.inputEdit);
+
+ ui.ownNick->setSizeAdjustPolicy(QComboBox::AdjustToContents);
+ ui.ownNick->installEventFilter(new MouseWheelFilter(this));
+ ui.inputEdit->installEventFilter(new JumpKeyHandler(this));
+
+ ui.inputEdit->setMinHeight(1);
+ ui.inputEdit->setMaxHeight(5);
+ ui.inputEdit->setMode(MultiLineEdit::MultiLine);
+
+ new TabCompleter(ui.inputEdit);
+
+ QtUiStyleSettings s("Fonts");
+ s.notify("InputLine", this, SLOT(setCustomFont(QVariant)));
+ setCustomFont(s.value("InputLine", QFont()));
+
+ ActionCollection *coll = QtUi::actionCollection();
+
+ Action *activateInputline = coll->add<Action>("FocusInputLine");
+ connect(activateInputline, SIGNAL(triggered()), SLOT(setFocus()));
+ activateInputline->setText(tr("Focus Input Line"));
+ activateInputline->setShortcut(tr("Ctrl+L"));
}
InputWidget::~InputWidget() {
}
-void InputWidget::setModel(BufferModel *bufferModel) {
- _bufferModel = bufferModel;
+void InputWidget::setCustomFont(const QVariant &v) {
+ QFont font = v.value<QFont>();
+ if(font.family().isEmpty())
+ font = QApplication::font();
+ ui.inputEdit->setCustomFont(font);
}
-void InputWidget::setSelectionModel(QItemSelectionModel *selectionModel) {
- if(_selectionModel) {
- disconnect(_selectionModel, 0, this, 0);
+bool InputWidget::eventFilter(QObject *watched, QEvent *event) {
+ if(event->type() != QEvent::KeyPress)
+ return false;
+
+ // keys from BufferView should be sent to (and focus) the input line
+ BufferView *view = qobject_cast<BufferView *>(watched);
+ if(view) {
+ QKeyEvent *keyEvent = static_cast<QKeyEvent*>(event);
+ if(keyEvent->text().length() == 1 && !(keyEvent->modifiers() & (Qt::ControlModifier ^ Qt::AltModifier)) ) { // normal key press
+ QChar c = keyEvent->text().at(0);
+ if(c.isLetterOrNumber() || c.isSpace() || c.isPunct() || c.isSymbol()) {
+ setFocus();
+ QCoreApplication::sendEvent(inputLine(), keyEvent);
+ return true;
+ } else
+ return false;
+ }
}
- _selectionModel = selectionModel;
- connect(selectionModel, SIGNAL(currentChanged(QModelIndex, QModelIndex)),
- this, SLOT(currentChanged(QModelIndex, QModelIndex)));
+ return false;
}
-void InputWidget::currentChanged(const QModelIndex ¤t, const QModelIndex &previous) {
- Q_UNUSED(previous);
-
- validBuffer = current.isValid();
+void InputWidget::keyPressEvent(QKeyEvent * event) {
+ if(event->matches(QKeySequence::Find)) {
+ QAction *act = GraphicalUi::actionCollection()->action("ToggleSearchBar");
+ if(act) {
+ act->toggle();
+ return;
+ }
+ }
+ AbstractItemView::keyPressEvent(event);
+}
- if(!validBuffer)
- return;
-
- QVariant variant;
- variant = current.data(NetworkModel::BufferInfoRole);
- if(!variant.isValid())
+void InputWidget::currentChanged(const QModelIndex ¤t, const QModelIndex &previous) {
+ Q_UNUSED(previous)
+ NetworkId networkId = current.data(NetworkModel::NetworkIdRole).value<NetworkId>();
+ if(networkId == _networkId)
return;
- currentBufferInfo = current.data(NetworkModel::BufferInfoRole).value<BufferInfo>();
+ setNetwork(networkId);
updateNickSelector();
+ updateEnabledState();
+}
+
+void InputWidget::dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight) {
+ QItemSelectionRange changedArea(topLeft, bottomRight);
+ if(changedArea.contains(selectionModel()->currentIndex())) {
+ updateEnabledState();
+ }
+};
+
+void InputWidget::rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end) {
+ NetworkId networkId;
+ QModelIndex child;
+ for(int row = start; row <= end; row++) {
+ child = model()->index(row, 0, parent);
+ if(NetworkModel::NetworkItemType != child.data(NetworkModel::ItemTypeRole).toInt())
+ continue;
+ networkId = child.data(NetworkModel::NetworkIdRole).value<NetworkId>();
+ if(networkId == _networkId) {
+ setNetwork(0);
+ updateNickSelector();
+ return;
+ }
+ }
+}
- ui.inputEdit->setEnabled(current.data(NetworkModel::ItemActiveRole).value<bool>());
+void InputWidget::updateEnabledState() {
+ QModelIndex currentIndex = selectionModel()->currentIndex();
+
+ const Network *net = Client::networkModel()->networkByIndex(currentIndex);
+ bool enabled = false;
+ if(net) {
+ // disable inputline if it's a channelbuffer we parted from or...
+ enabled = (currentIndex.data(NetworkModel::ItemActiveRole).value<bool>() || (currentIndex.data(NetworkModel::BufferTypeRole).toInt() != BufferInfo::ChannelBuffer));
+ // ... if we're not connected to the network at all
+ enabled &= net->isConnected();
+ }
+ ui.inputEdit->setEnabled(enabled);
}
const Network *InputWidget::currentNetwork() const {
- if(!validBuffer)
- return 0;
+ return Client::network(_networkId);
+}
+
+BufferInfo InputWidget::currentBufferInfo() const {
+ return selectionModel()->currentIndex().data(NetworkModel::BufferInfoRole).value<BufferInfo>();
+};
+
+void InputWidget::setNetwork(NetworkId networkId) {
+ if(_networkId == networkId)
+ return;
+
+ const Network *previousNet = Client::network(_networkId);
+ if(previousNet) {
+ disconnect(previousNet, 0, this, 0);
+ if(previousNet->me())
+ disconnect(previousNet->me(), 0, this, 0);
+ }
+
+ _networkId = networkId;
- return Client::network(currentBufferInfo.networkId());
+ const Network *network = Client::network(networkId);
+ if(network) {
+ connect(network, SIGNAL(identitySet(IdentityId)), this, SLOT(setIdentity(IdentityId)));
+ connectMyIrcUser();
+ setIdentity(network->identity());
+ } else {
+ setIdentity(0);
+ _networkId = 0;
+ }
+}
+
+void InputWidget::connectMyIrcUser() {
+ const Network *network = currentNetwork();
+ if(network->me()) {
+ connect(network->me(), SIGNAL(nickSet(const QString &)), this, SLOT(updateNickSelector()));
+ connect(network->me(), SIGNAL(userModesSet(QString)), this, SLOT(updateNickSelector()));
+ connect(network->me(), SIGNAL(userModesAdded(QString)), this, SLOT(updateNickSelector()));
+ connect(network->me(), SIGNAL(userModesRemoved(QString)), this, SLOT(updateNickSelector()));
+ connect(network->me(), SIGNAL(awaySet(bool)), this, SLOT(updateNickSelector()));
+ disconnect(network, SIGNAL(myNickSet(const QString &)), this, SLOT(connectMyIrcUser()));
+ updateNickSelector();
+ } else {
+ connect(network, SIGNAL(myNickSet(const QString &)), this, SLOT(connectMyIrcUser()));
+ }
+}
+
+void InputWidget::setIdentity(IdentityId identityId) {
+ if(_identityId == identityId)
+ return;
+
+ const Identity *previousIdentity = Client::identity(_identityId);
+ if(previousIdentity)
+ disconnect(previousIdentity, 0, this, 0);
+
+ _identityId = identityId;
+
+ const Identity *identity = Client::identity(identityId);
+ if(identity) {
+ connect(identity, SIGNAL(nicksSet(QStringList)), this, SLOT(updateNickSelector()));
+ } else {
+ _identityId = 0;
+ }
+ updateNickSelector();
}
void InputWidget::updateNickSelector() const {
+ ui.ownNick->clear();
+
const Network *net = currentNetwork();
if(!net)
return;
const Identity *identity = Client::identity(net->identity());
if(!identity) {
- qWarning() << "InputWidget::updateNickSelector(): can't find Identity for Network" << net->networkId();
+ qWarning() << "InputWidget::updateNickSelector(): can't find Identity for Network" << net->networkId() << "IdentityId:" << net->identity();
return;
}
nicks.prepend(net->myNick());
nickIdx = 0;
}
-
- ui.ownNick->clear();
+
+ if(nicks.isEmpty())
+ return;
+
+ IrcUser *me = net->me();
+ if(me) {
+ nicks[nickIdx] = net->myNick();
+ if(!me->userModes().isEmpty())
+ nicks[nickIdx] += QString(" (+%1)").arg(me->userModes());
+ }
+
ui.ownNick->addItems(nicks);
+
+ if(me && me->isAway())
+ ui.ownNick->setItemData(nickIdx, SmallIcon("user-away"), Qt::DecorationRole);
+
ui.ownNick->setCurrentIndex(nickIdx);
}
const Network *net = currentNetwork();
if(!net || net->isMyNick(newNick))
return;
- emit userInput(currentBufferInfo, QString("/nick %1").arg(newNick));
+
+ // we reset the nick selecter as we have no confirmation yet, that this will succeed.
+ // if the action succeeds it will be properly updated anyways.
+ updateNickSelector();
+ Client::userInput(BufferInfo::fakeStatusBuffer(net->networkId()), QString("/NICK %1").arg(newNick));
}
-void InputWidget::enterPressed() {
- QStringList lines = ui.inputEdit->text().split('\n', QString::SkipEmptyParts);
- foreach(QString msg, lines) {
- if(msg.isEmpty()) continue;
- emit userInput(currentBufferInfo, msg);
- }
- ui.inputEdit->clear();
+void InputWidget::sendText(const QString &text) const {
+ Client::userInput(currentBufferInfo(), text);
}
+
+// MOUSE WHEEL FILTER
+MouseWheelFilter::MouseWheelFilter(QObject *parent)
+ : QObject(parent)
+{
+}
+
+bool MouseWheelFilter::eventFilter(QObject *obj, QEvent *event) {
+ if(event->type() != QEvent::Wheel)
+ return QObject::eventFilter(obj, event);
+ else
+ return true;
+}
projects / quassel.git / blobdiff