X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Finputwidget.cpp;h=9fab60cbeaea599ea8307944fb73b58c0994d31c;hp=ce9189eda3c858bd0b9581a09fec0c55bc9790a1;hb=580662426b8b734566b37de61deccf5b89970c6e;hpb=65c5a05ece190678187f8244b9752db76f45bf00 diff --git a/src/qtui/inputwidget.cpp b/src/qtui/inputwidget.cpp index ce9189ed..9fab60cb 100644 --- a/src/qtui/inputwidget.cpp +++ b/src/qtui/inputwidget.cpp @@ -1,5 +1,5 @@ /*************************************************************************** - * Copyright (C) 2005-09 by the Quassel Project * + * Copyright (C) 2005-2010 by the Quassel Project * * devel@quassel-irc.org * * * * This program is free software; you can redistribute it and/or modify * @@ -31,17 +31,21 @@ #include "qtui.h" #include "qtuisettings.h" #include "tabcompleter.h" +#include InputWidget::InputWidget(QWidget *parent) : AbstractItemView(parent), _networkId(0) { ui.setupUi(this); - connect(ui.inputEdit, SIGNAL(textEntered(QString)), this, SLOT(sendText(QString))); connect(ui.ownNick, SIGNAL(activated(QString)), this, SLOT(changeNick(QString))); layout()->setAlignment(ui.ownNick, Qt::AlignBottom); layout()->setAlignment(ui.inputEdit, Qt::AlignBottom); + layout()->setAlignment(ui.showStyleButton, Qt::AlignBottom); + layout()->setAlignment(ui.styleFrame, Qt::AlignBottom); + + ui.styleFrame->setVisible(false); setFocusProxy(ui.inputEdit); ui.ownNick->setFocusProxy(ui.inputEdit); @@ -49,16 +53,49 @@ InputWidget::InputWidget(QWidget *parent) ui.ownNick->setSizeAdjustPolicy(QComboBox::AdjustToContents); ui.ownNick->installEventFilter(new MouseWheelFilter(this)); ui.inputEdit->installEventFilter(new JumpKeyHandler(this)); + ui.inputEdit->installEventFilter(this); ui.inputEdit->setMinHeight(1); ui.inputEdit->setMaxHeight(5); ui.inputEdit->setMode(MultiLineEdit::MultiLine); + ui.inputEdit->setPasteProtectionEnabled(true); + + ui.boldButton->setIcon(SmallIcon("format-text-bold")); + ui.italicButton->setIcon(SmallIcon("format-text-italic")); + ui.underlineButton->setIcon(SmallIcon("format-text-underline")); + ui.textcolorButton->setIcon(SmallIcon("format-text-color")); + ui.highlightcolorButton->setIcon(SmallIcon("format-fill-color")); + + _colorMenu = new QMenu(); + _colorFillMenu = new QMenu(); + + QStringList names; + names << tr("White") << tr("Black") << tr("Dark blue") << tr("Dark green") << tr("Red") << tr("Dark red") << tr("Dark magenta") << tr("Orange") + << tr("Yellow") << tr("Green") << tr("Dark cyan") << tr("Cyan") << tr("Blue") << tr("Magenta") << tr("Dark gray") << tr("Light gray"); + + QPixmap pix(16, 16); + for (int i = 0; i < inputLine()->mircColorMap().count(); i++) { + pix.fill(inputLine()->mircColorMap().values()[i]); + _colorMenu->addAction(pix, names[i])->setData(inputLine()->mircColorMap().keys()[i]); + _colorFillMenu->addAction(pix, names[i])->setData(inputLine()->mircColorMap().keys()[i]); + } + + pix.fill(Qt::transparent); + _colorMenu->addAction(pix, tr("Clear Color"))->setData(""); + _colorFillMenu->addAction(pix, tr("Clear Color"))->setData(""); + + ui.textcolorButton->setMenu(_colorMenu); + connect(_colorMenu, SIGNAL(triggered(QAction*)), this, SLOT(colorChosen(QAction*))); + ui.highlightcolorButton->setMenu(_colorFillMenu); + connect(_colorFillMenu, SIGNAL(triggered(QAction*)), this, SLOT(colorHighlightChosen(QAction*))); new TabCompleter(ui.inputEdit); UiStyleSettings fs("Fonts"); + fs.notify("UseCustomInputWidgetFont", this, SLOT(setUseCustomFont(QVariant))); fs.notify("InputWidget", this, SLOT(setCustomFont(QVariant))); - setCustomFont(fs.value("InputWidget", QFont())); + if(fs.value("UseCustomInputWidgetFont", false).toBool()) + setCustomFont(fs.value("InputWidget", QFont())); UiSettings s("InputWidget"); @@ -73,8 +110,11 @@ InputWidget::InputWidget(QWidget *parent) s.notify("MaxNumLines", this, SLOT(setMaxLines(QVariant))); setMaxLines(s.value("MaxNumLines", 5)); - s.notify("EnableScrollBars", this, SLOT(setEnableScrollBars(QVariant))); - setEnableScrollBars(s.value("EnableScrollBars", true)); + s.notify("EnableScrollBars", this, SLOT(setScrollBarsEnabled(QVariant))); + setScrollBarsEnabled(s.value("EnableScrollBars", true)); + + s.notify("EnableMultiLine", this, SLOT(setMultiLineEnabled(QVariant))); + setMultiLineEnabled(s.value("EnableMultiLine", true)); ActionCollection *coll = QtUi::actionCollection(); @@ -82,11 +122,21 @@ InputWidget::InputWidget(QWidget *parent) connect(activateInputline, SIGNAL(triggered()), SLOT(setFocus())); activateInputline->setText(tr("Focus Input Line")); activateInputline->setShortcut(tr("Ctrl+L")); + + connect(inputLine(), SIGNAL(currentCharFormatChanged(QTextCharFormat)), this, SLOT(currentCharFormatChanged(QTextCharFormat))); } InputWidget::~InputWidget() { } +void InputWidget::setUseCustomFont(const QVariant &v) { + if(v.toBool()) { + UiStyleSettings fs("Fonts"); + setCustomFont(fs.value("InputWidget")); + } else + setCustomFont(QFont()); +} + void InputWidget::setCustomFont(const QVariant &v) { QFont font = v.value(); if(font.family().isEmpty()) @@ -106,40 +156,43 @@ void InputWidget::setMaxLines(const QVariant &v) { ui.inputEdit->setMaxHeight(v.toInt()); } -void InputWidget::setEnableScrollBars(const QVariant &v) { +void InputWidget::setScrollBarsEnabled(const QVariant &v) { ui.inputEdit->setScrollBarsEnabled(v.toBool()); } +void InputWidget::setMultiLineEnabled(const QVariant &v) { + ui.inputEdit->setMode(v.toBool()? MultiLineEdit::MultiLine : MultiLineEdit::SingleLine); +} + bool InputWidget::eventFilter(QObject *watched, QEvent *event) { if(event->type() != QEvent::KeyPress) return false; + QKeyEvent *keyEvent = static_cast(event); + // keys from BufferView should be sent to (and focus) the input line BufferView *view = qobject_cast(watched); if(view) { - QKeyEvent *keyEvent = static_cast(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; + } } - } - return false; -} - -void InputWidget::keyPressEvent(QKeyEvent * event) { - if(event->matches(QKeySequence::Find)) { - QAction *act = GraphicalUi::actionCollection()->action("ToggleSearchBar"); - if(act) { - act->toggle(); - return; + return false; + } else if(watched == ui.inputEdit) { + if(keyEvent->matches(QKeySequence::Find)) { + QAction *act = GraphicalUi::actionCollection()->action("ToggleSearchBar"); + if(act) { + act->toggle(); + return true; + } } + return false; } - AbstractItemView::keyPressEvent(event); + return false; } void InputWidget::currentChanged(const QModelIndex ¤t, const QModelIndex &previous) { @@ -285,7 +338,7 @@ void InputWidget::updateNickSelector() const { if(!me->userModes().isEmpty()) nicks[nickIdx] += QString(" (+%1)").arg(me->userModes()); } - + ui.ownNick->addItems(nicks); if(me && me->isAway()) @@ -305,10 +358,156 @@ void InputWidget::changeNick(const QString &newNick) const { Client::userInput(BufferInfo::fakeStatusBuffer(net->networkId()), QString("/NICK %1").arg(newNick)); } -void InputWidget::sendText(const QString &text) const { +void InputWidget::on_inputEdit_textEntered(const QString &text) const { Client::userInput(currentBufferInfo(), text); + ui.boldButton->setChecked(false); + ui.underlineButton->setChecked(false); + ui.italicButton->setChecked(false); + + QTextCharFormat fmt; + fmt.setFontWeight(QFont::Normal); + fmt.setFontUnderline(false); + fmt.setFontItalic(false); + fmt.clearForeground(); + fmt.clearBackground(); + inputLine()->setCurrentCharFormat(fmt); +} + +void InputWidget::mergeFormatOnWordOrSelection(const QTextCharFormat &format) { + QTextCursor cursor = inputLine()->textCursor(); + if (!cursor.hasSelection()) + cursor.select(QTextCursor::WordUnderCursor); + cursor.mergeCharFormat(format); + inputLine()->mergeCurrentCharFormat(format); +} + +void InputWidget::setFormatOnWordOrSelection(const QTextCharFormat &format) { + QTextCursor cursor = inputLine()->textCursor(); + if (!cursor.hasSelection()) + cursor.select(QTextCursor::WordUnderCursor); + cursor.setCharFormat(format); + inputLine()->setCurrentCharFormat(format); +} + +QTextCharFormat InputWidget::getFormatOfWordOrSelection() { + QTextCursor cursor = inputLine()->textCursor(); + return cursor.charFormat(); +} + +void InputWidget::currentCharFormatChanged(const QTextCharFormat &format) { + fontChanged(format.font()); + + if (format.foreground().isOpaque()) + colorChanged(format.foreground().color()); + else + colorChanged(Qt::transparent); + if (format.background().isOpaque()) + colorHighlightChanged(format.background().color()); + else + colorHighlightChanged(Qt::transparent); +} + +void InputWidget::on_boldButton_clicked(bool checked) { + QTextCharFormat fmt; + fmt.setFontWeight(checked ? QFont::Bold : QFont::Normal); + mergeFormatOnWordOrSelection(fmt); +} + +void InputWidget::on_underlineButton_clicked(bool checked) { + QTextCharFormat fmt; + fmt.setFontUnderline(checked); + mergeFormatOnWordOrSelection(fmt); +} + +void InputWidget::on_italicButton_clicked(bool checked) { + QTextCharFormat fmt; + fmt.setFontItalic(checked); + mergeFormatOnWordOrSelection(fmt); +} + +void InputWidget::fontChanged(const QFont &f) +{ + ui.boldButton->setChecked(f.bold()); + ui.italicButton->setChecked(f.italic()); + ui.underlineButton->setChecked(f.underline()); +} + +void InputWidget::colorChosen(QAction *action) { + QTextCharFormat fmt; + QColor color; + if (qVariantValue(action->data()) == "") { + color = Qt::transparent; + fmt = getFormatOfWordOrSelection(); + fmt.clearForeground(); + setFormatOnWordOrSelection(fmt); + } + else { + color = QColor(inputLine()->rgbColorFromMirc(qVariantValue(action->data()))); + fmt.setForeground(color); + mergeFormatOnWordOrSelection(fmt); + } + ui.textcolorButton->setDefaultAction(action); + ui.textcolorButton->setIcon(createColorToolButtonIcon(SmallIcon("format-text-color"), color)); } +void InputWidget::colorHighlightChosen(QAction *action) { + QTextCharFormat fmt; + QColor color; + if (qVariantValue(action->data()) == "") { + color = Qt::transparent; + fmt = getFormatOfWordOrSelection(); + fmt.clearBackground(); + setFormatOnWordOrSelection(fmt); + } + else { + color = QColor(inputLine()->rgbColorFromMirc(qVariantValue(action->data()))); + fmt.setBackground(color); + mergeFormatOnWordOrSelection(fmt); + } + ui.highlightcolorButton->setDefaultAction(action); + ui.highlightcolorButton->setIcon(createColorToolButtonIcon(SmallIcon("format-fill-color"), color)); +} + +void InputWidget::colorChanged(const QColor &fg) { + if (fg == Qt::transparent) + ui.textcolorButton->setDefaultAction(_colorMenu->actions().last()); + else + ui.textcolorButton->setDefaultAction(_colorMenu->actions().value(inputLine()->mircColorFromRGB(fg.name()).toInt())); + + ui.textcolorButton->setIcon(createColorToolButtonIcon(SmallIcon("format-text-color"), fg)); +} + +void InputWidget::colorHighlightChanged(const QColor &bg) { + if (bg == Qt::transparent) + ui.highlightcolorButton->setDefaultAction(_colorFillMenu->actions().last()); + else + ui.highlightcolorButton->setDefaultAction(_colorFillMenu->actions().value(inputLine()->mircColorFromRGB(bg.name()).toInt())); + + ui.highlightcolorButton->setIcon(createColorToolButtonIcon(SmallIcon("format-fill-color"), bg)); +} + +void InputWidget::on_showStyleButton_toggled(bool checked) { + ui.styleFrame->setVisible(checked); + if (checked) { + ui.showStyleButton->setArrowType(Qt::LeftArrow); + } + else { + ui.showStyleButton->setArrowType(Qt::RightArrow); + } +} + +QIcon InputWidget::createColorToolButtonIcon(const QIcon &icon, const QColor &color) { + QPixmap pixmap(16, 16); + pixmap.fill(Qt::transparent); + QPainter painter(&pixmap); + QPixmap image = icon.pixmap(16,16); + QRect target(0, 0, 16, 14); + QRect source(0, 0, 16, 14); + painter.fillRect(QRect(0, 14, 16, 16), color); + painter.drawPixmap(target, image, source); + + return QIcon(pixmap); +} // MOUSE WHEEL FILTER MouseWheelFilter::MouseWheelFilter(QObject *parent)