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92 lines
3.0 KiB
C++
92 lines
3.0 KiB
C++
/* ============================================================
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* QupZilla - WebKit based browser
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* Copyright (C) 2010-2011 David Rosca
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* ============================================================ */
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#include "statusbarmessage.h"
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#include "qupzilla.h"
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#include "squeezelabelv1.h"
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TipLabel::TipLabel(QupZilla* parent) : SqueezeLabelV1(parent) , p_QupZilla(parent)
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{
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setWindowFlags(Qt::ToolTip);
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setForegroundRole(QPalette::ToolTipText);
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setBackgroundRole(QPalette::ToolTipBase);
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setPalette(QToolTip::palette());
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ensurePolished();
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setFrameStyle(QFrame::NoFrame);
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setMargin(2);
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}
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void TipLabel::paintEvent(QPaintEvent *ev)
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{
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QStylePainter p(this);
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QStyleOptionFrame opt;
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opt.init(this);
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p.drawPrimitive(QStyle::PE_PanelTipLabel, opt);
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p.end();
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SqueezeLabelV1::paintEvent(ev);
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}
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StatusBarMessage::StatusBarMessage(QupZilla* mainClass)
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: QObject(mainClass)
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, p_QupZilla(mainClass)
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, m_statusBarText(new TipLabel(mainClass))
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{
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}
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void StatusBarMessage::showMessage(const QString &message)
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{
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if (p_QupZilla->statusBar()->isVisible())
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p_QupZilla->statusBar()->showMessage(message);
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else {
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WebView* view = p_QupZilla->weView();
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QWebFrame* mainFrame = view->page()->mainFrame();
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int horizontalScrollSize = 0;
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int verticalScrollSize = 0;
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const int scrollbarSize = p_QupZilla->style()->pixelMetric(QStyle::PM_ScrollBarExtent);
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if (mainFrame->scrollBarMaximum(Qt::Horizontal))
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horizontalScrollSize = scrollbarSize;
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if (mainFrame->scrollBarMaximum(Qt::Vertical))
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verticalScrollSize = scrollbarSize;
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m_statusBarText->setText(message);
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m_statusBarText->resize(m_statusBarText->sizeHint());
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m_statusBarText->setMaximumWidth(view->width() - verticalScrollSize);
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QPoint position;
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position.setY(view->height() - horizontalScrollSize - m_statusBarText->height());
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QRect statusRect = QRect(view->mapToGlobal(QPoint(0, position.y())), m_statusBarText->size());
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if (statusRect.contains(QCursor::pos()))
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position.setY(position.y() - m_statusBarText->height());
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m_statusBarText->move(view->mapToGlobal(position));
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m_statusBarText->show();
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}
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}
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void StatusBarMessage::clearMessage()
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{
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if (p_QupZilla->statusBar()->isVisible())
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p_QupZilla->statusBar()->showMessage("");
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else
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m_statusBarText->hide();
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}
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