mirror of
https://github.com/RetroShare/RetroShare.git
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87344de7d4
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@1850 b45a01b8-16f6-495d-af2f-9b41ad6348cc
139 lines
3.5 KiB
C++
139 lines
3.5 KiB
C++
/* smplayer, GUI front-end for mplayer.
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Copyright (C) 2006-2008 Ricardo Villalba <rvm@escomposlinux.org>
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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 2 of the License, or
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(at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "floatingwidget.h"
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#include <QToolBar>
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#include <QTimer>
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#include <QHBoxLayout>
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FloatingWidget::FloatingWidget( QWidget * parent )
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: QWidget( parent, Qt::Window | Qt::FramelessWindowHint |
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Qt::WindowStaysOnTopHint )
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{
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setSizePolicy( QSizePolicy::Preferred, QSizePolicy::Minimum );
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tb = new QToolBar;
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tb->setSizePolicy( QSizePolicy::Minimum, QSizePolicy::Minimum );
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QHBoxLayout *layout = new QHBoxLayout;
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layout->setSpacing(2);
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layout->setMargin(2);
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layout->addWidget(tb);
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setLayout(layout);
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_margin = 0;
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_animated = false;
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animation_timer = new QTimer(this);
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animation_timer->setInterval(2);
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connect( animation_timer, SIGNAL(timeout()), this, SLOT(animate()) );
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connect( &auto_hide_timer, SIGNAL(timeout()),
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this, SLOT(checkUnderMouse()) );
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setAutoHide(true);
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}
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FloatingWidget::~FloatingWidget() {
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}
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#ifndef Q_OS_WIN
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void FloatingWidget::setBypassWindowManager(bool b) {
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if (b) {
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setWindowFlags(windowFlags() | Qt::X11BypassWindowManagerHint);
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}
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else {
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setWindowFlags(windowFlags() & ~Qt::X11BypassWindowManagerHint);
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}
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}
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#endif
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void FloatingWidget::setAutoHide(bool b) {
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auto_hide = b;
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if (b)
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auto_hide_timer.start(5000);
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else
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auto_hide_timer.stop();
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}
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void FloatingWidget::showOver(QWidget * widget, int size, Place place) {
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qDebug("FloatingWidget::showOver");
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int w = widget->width() * size / 100;
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int h = height();
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resize( w, h );
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//qDebug("widget x: %d, y: %d, h: %d, w: %d", widget->x(), widget->y(), widget->width(), widget->height());
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int x = (widget->width() - width() ) / 2;
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int y;
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if (place == Top)
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y = 0 + _margin;
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else
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y = widget->height() - height() - _margin;
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QPoint p = widget->mapToGlobal(QPoint(x, y));
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//qDebug("FloatingWidget::showOver: x: %d, y: %d, w: %d, h: %d", x, y, w, h);
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//qDebug("FloatingWidget::showOver: global x: %d global y: %d", p.x(), p.y());
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move(p);
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if (isAnimated()) {
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Movement m = Upward;
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if (place == Top) m = Downward;
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showAnimated(p, m);
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} else {
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show();
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}
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}
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void FloatingWidget::showAnimated(QPoint final_position, Movement movement) {
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current_movement = movement;
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final_y = final_position.y();
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if (movement == Upward) {
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current_y = final_position.y() + height();
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} else {
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current_y = final_position.y() - height();
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}
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move(x(), current_y);
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show();
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animation_timer->start();
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}
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void FloatingWidget::animate() {
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if (current_y == final_y) {
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animation_timer->stop();
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} else {
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if (current_movement == Upward) current_y--; else current_y++;
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move(x(), current_y);
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}
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}
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void FloatingWidget::checkUnderMouse() {
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if (auto_hide) {
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//qDebug("FloatingWidget::checkUnderMouse");
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if ((isVisible()) && (!underMouse())) hide();
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}
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}
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#include "moc_floatingwidget.cpp"
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