forked from len0rd/rockbox
rbutil: Merge rbutil with utils folder.
rbutil uses several components from the utils folder, and can be considered part of utils too. Having it in a separate folder is an arbitrary split that doesn't help anymore these days, so merge them. This also allows other utils to easily use libtools.make without the need to navigate to a different folder. Change-Id: I3fc2f4de19e3e776553efb5dea5f779dfec0dc21
This commit is contained in:
parent
6c6f0757d7
commit
c876d3bbef
494 changed files with 13 additions and 13 deletions
122
utils/rbutilqt/preview.cpp
Normal file
122
utils/rbutilqt/preview.cpp
Normal file
|
@ -0,0 +1,122 @@
|
|||
/***************************************************************************
|
||||
* __________ __ ___.
|
||||
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
||||
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
||||
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
||||
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
||||
* \/ \/ \/ \/ \/
|
||||
*
|
||||
* Copyright (C) 2007 by Dominik Wenger
|
||||
*
|
||||
* All files in this archive are subject to the GNU General Public License.
|
||||
* See the file COPYING in the source tree root for full license agreement.
|
||||
*
|
||||
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
||||
* KIND, either express or implied.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
#include <QDialog>
|
||||
#include <QMouseEvent>
|
||||
|
||||
#include "preview.h"
|
||||
|
||||
PreviewDlg::PreviewDlg(QWidget *parent) : QDialog(parent)
|
||||
{
|
||||
ui.setupUi(this);
|
||||
this->setModal(true);
|
||||
this->setMouseTracking(true);
|
||||
this->setWindowFlags(Qt::Dialog | Qt::FramelessWindowHint);
|
||||
|
||||
}
|
||||
|
||||
void PreviewDlg::setText(QString text)
|
||||
{
|
||||
ui.themePreview->setText(text);
|
||||
}
|
||||
|
||||
void PreviewDlg::setPixmap(QPixmap p)
|
||||
{
|
||||
ui.themePreview->setFixedSize(p.size());
|
||||
this->resize(QSize(10,10));
|
||||
ui.themePreview->setPixmap(p);
|
||||
}
|
||||
|
||||
void PreviewDlg::mouseMoveEvent(QMouseEvent * event)
|
||||
{
|
||||
(void) event;
|
||||
this->close();
|
||||
}
|
||||
|
||||
void PreviewDlg::leaveEvent(QEvent * event)
|
||||
{
|
||||
(void) event;
|
||||
this->close();
|
||||
}
|
||||
|
||||
|
||||
void PreviewDlg::changeEvent(QEvent *e)
|
||||
{
|
||||
if(e->type() == QEvent::LanguageChange) {
|
||||
ui.retranslateUi(this);
|
||||
} else {
|
||||
QWidget::changeEvent(e);
|
||||
}
|
||||
}
|
||||
|
||||
PreviewLabel::PreviewLabel(QWidget * parent, Qt::WindowFlags f)
|
||||
:QLabel(parent,f)
|
||||
{
|
||||
this->setMouseTracking(true);
|
||||
|
||||
preview = new PreviewDlg(parent);
|
||||
|
||||
hovertimer.setInterval(1500); // wait for 1.5 seconds before showing the Fullsize Preview
|
||||
hovertimer.setSingleShot(true);
|
||||
connect(&hovertimer,SIGNAL(timeout ()),this,SLOT(timeout()));
|
||||
}
|
||||
|
||||
void PreviewLabel::mouseMoveEvent(QMouseEvent * event)
|
||||
{
|
||||
hovertimer.start();
|
||||
mousepos = event->globalPos();
|
||||
}
|
||||
void PreviewLabel::enterEvent(QEvent * event)
|
||||
{
|
||||
(void) event;
|
||||
hovertimer.start();
|
||||
}
|
||||
void PreviewLabel::leaveEvent(QEvent * event)
|
||||
{
|
||||
(void) event;
|
||||
hovertimer.stop();
|
||||
}
|
||||
|
||||
void PreviewLabel::timeout()
|
||||
{
|
||||
preview->move(mousepos.x() - (preview->width() / 2),
|
||||
mousepos.y() - (preview->height() / 2));
|
||||
preview->setVisible(true);
|
||||
}
|
||||
|
||||
void PreviewLabel::setPixmap(QPixmap p)
|
||||
{
|
||||
// set the image for the Fullsize Preview
|
||||
preview->setPixmap(p);
|
||||
|
||||
//scale the image for use in the label
|
||||
QSize img;
|
||||
img.setHeight(this->height());
|
||||
img.setWidth(this->width());
|
||||
QPixmap q;
|
||||
q = p.scaled(img, Qt::KeepAspectRatio, Qt::SmoothTransformation);
|
||||
this->setScaledContents(false);
|
||||
QLabel::setPixmap(q);
|
||||
}
|
||||
|
||||
void PreviewLabel::setText(QString text)
|
||||
{
|
||||
QLabel::setText(text);
|
||||
preview->setText(text);
|
||||
}
|
||||
|
Loading…
Add table
Add a link
Reference in a new issue