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-rw-r--r--src/server/connectionframe/connectionframe.cpp161
1 files changed, 73 insertions, 88 deletions
diff --git a/src/server/connectionframe/connectionframe.cpp b/src/server/connectionframe/connectionframe.cpp
index 3278e04..0a7b180 100644
--- a/src/server/connectionframe/connectionframe.cpp
+++ b/src/server/connectionframe/connectionframe.cpp
@@ -22,31 +22,31 @@
#include <cassert>
static QString style_student(
- "QLabel{ background-color: #FFF; border-radius: 2px; color: black;} \
+ "QLabel{ background-color: #FFF; border-radius: 2px; color: black;} \
QGroupBox { background-color: #AAA; margin: 2px; border-radius: 4px}"
);
static QString style_tutor(
- "QLabel{ background-color: #FFF; border-radius: 2px; color: black;} \
+ "QLabel{ background-color: #FFF; border-radius: 2px; color: black;} \
QGroupBox { background-color: #70C670; margin: 2px; border-radius: 4px}"
);
static QString style_selectedStudent(
- "QLabel{ background-color: #FFF; border-radius: 2px; color: black; } \
+ "QLabel{ background-color: #FFF; border-radius: 2px; color: black; } \
QGroupBox { background-color: #ccebff; margin: 0px; border-radius: 4px; border: 4px solid #6C8CF0;}"
);
static QString style_selectedTutor(
- "QLabel{ background-color: #FFF; border-radius: 2px; color: black;} \
+ "QLabel{ background-color: #FFF; border-radius: 2px; color: black;} \
QGroupBox { background-color: #99ff99; margin: 0px; border-radius: 4px; border: 4px solid #6C8CF0;}"
);
static QString style_exam (
- "QLabel{ background-color: #919191; color: black; } \
+ "QLabel{ background-color: #919191; color: black; } \
QGroupBox { background-color: #d35400; margin: 1px; border-radius: 4px}"
);
static QString style_exam_selected (
- "QLabel{ background-color: #919191; color: black; } \
+ "QLabel{ background-color: #919191; color: black; } \
QGroupBox { background-color: #cc743a; margin: 1px; border-radius: 4px}"
);
static QString style_disconnected(
- "QLabel{ background-color: #919191; color: black; } \
+ "QLabel{ background-color: #919191; color: black; } \
QGroupBox { background-color: #7F7F7F; margin: 1px; border-radius: 4px}"
);
@@ -59,13 +59,12 @@ static QIcon *term = NULL, *cam = NULL, *eye = NULL, *lock = NULL;
* @param height
*/
ConnectionFrame::ConnectionFrame(QWidget *parent, int width, int height) :
- QGroupBox(parent), _client(NULL), _timerId(0), _timerCounter(0), _isSelected(false), _isTutor(false)
+ QGroupBox(parent), _client(NULL), _timerId(0), _timerCounter(0), _isSelected(false), _isTutor(false)
{
//defines the ui-stuff
// load icons first
- if (term == NULL)
- {
+ if (term == NULL) {
term = new QIcon(":terminal");
cam = new QIcon(":cf_cam");
eye = new QIcon(":cf_eye");
@@ -74,50 +73,49 @@ ConnectionFrame::ConnectionFrame(QWidget *parent, int width, int height) :
//this->setAttribute(Qt::WA_OpaquePaintEvent);
- _mainLayout = new QBoxLayout(QBoxLayout::TopToBottom, this);
- _mainLayout->setSpacing(1);
- _mainLayout->setMargin(3);
- _mainLayout->setAlignment(Qt::AlignHCenter);
- this->setStyleSheet(style_student);
-
- _iconLayout = new QBoxLayout(QBoxLayout::RightToLeft, NULL);
- _iconLayout->setSpacing(1);
- _iconLayout->setMargin(3);
-
- _lblUserName = new QLabel("Test", this);
- _lblUserName->setAlignment(Qt::AlignHCenter);
-
- _lblHostName = new QLabel("PC", this);
- _lblHostName->setAlignment(Qt::AlignHCenter);
-
- _lblExamMode = new QLabel(tr("EXAM-MODE"), this);
- _lblExamMode->setAlignment(Qt::AlignHCenter);
- _lblExamMode->setVisible(false);
-
- _icoCam = addIcon(cam);
- _icoEye = addIcon(eye);
- _icoLock = addIcon(lock);
-
- _iconLayout->addWidget(_icoCam);
- _iconLayout->addWidget(_icoEye);
- _iconLayout->addWidget(_icoLock);
- _iconLayout->addStretch();
-
- _mainLayout->addLayout(_iconLayout);
- _mainLayout->addStretch();
- _mainLayout->addWidget(_lblExamMode);
- _mainLayout->addStretch();
- _mainLayout->addWidget(_lblUserName);
- _mainLayout->addWidget(_lblHostName);
- this->setLayout(_mainLayout);
- this->setSize(width, height);
- this->updateAppearance();
+ _mainLayout = new QBoxLayout(QBoxLayout::TopToBottom, this);
+ _mainLayout->setSpacing(1);
+ _mainLayout->setMargin(3);
+ _mainLayout->setAlignment(Qt::AlignHCenter);
+ this->setStyleSheet(style_student);
+
+ _iconLayout = new QBoxLayout(QBoxLayout::RightToLeft, NULL);
+ _iconLayout->setSpacing(1);
+ _iconLayout->setMargin(3);
+
+ _lblUserName = new QLabel("Test", this);
+ _lblUserName->setAlignment(Qt::AlignHCenter);
+
+ _lblHostName = new QLabel("PC", this);
+ _lblHostName->setAlignment(Qt::AlignHCenter);
+
+ _lblExamMode = new QLabel(tr("EXAM-MODE"), this);
+ _lblExamMode->setAlignment(Qt::AlignHCenter);
+ _lblExamMode->setVisible(false);
+
+ _icoCam = addIcon(cam);
+ _icoEye = addIcon(eye);
+ _icoLock = addIcon(lock);
+
+ _iconLayout->addWidget(_icoCam);
+ _iconLayout->addWidget(_icoEye);
+ _iconLayout->addWidget(_icoLock);
+ _iconLayout->addStretch();
+
+ _mainLayout->addLayout(_iconLayout);
+ _mainLayout->addStretch();
+ _mainLayout->addWidget(_lblExamMode);
+ _mainLayout->addStretch();
+ _mainLayout->addWidget(_lblUserName);
+ _mainLayout->addWidget(_lblHostName);
+ this->setLayout(_mainLayout);
+ this->setSize(width, height);
+ this->updateAppearance();
}
ConnectionFrame::~ConnectionFrame()
{
- if (_client != NULL)
- {
+ if (_client != NULL) {
_client->deleteLater();
}
_iconLayout->deleteLater();
@@ -130,12 +128,12 @@ ConnectionFrame::~ConnectionFrame()
*/
QLabel* ConnectionFrame::addIcon(const QIcon* icon)
{
- QLabel *label = new QLabel(this);
- label->setPixmap(icon->pixmap(24, 24, QIcon::Normal, QIcon::On));
- label->setAttribute(Qt::WA_TranslucentBackground);
- label->hide();
- _icons.append(label);
- return label;
+ QLabel *label = new QLabel(this);
+ label->setPixmap(icon->pixmap(24, 24, QIcon::Normal, QIcon::On));
+ label->setAttribute(Qt::WA_TranslucentBackground);
+ label->hide();
+ _icons.append(label);
+ return label;
}
/**
@@ -196,16 +194,12 @@ void ConnectionFrame::showDefaultThumb()
void ConnectionFrame::mouseReleaseEvent(QMouseEvent* event)
{
event->accept();
- if (event->button() == Qt::LeftButton)
- {
+ if (event->button() == Qt::LeftButton) {
QApplication::setOverrideCursor(QCursor(Qt::OpenHandCursor));
// Only recognize a move if the distance is larger than _startDragDistance
- if ((this->pos() - _previousPosition).manhattanLength() > _startDragDistance )
- {
+ if ((this->pos() - _previousPosition).manhattanLength() > _startDragDistance ) {
emit frameMoved(true, this);
- }
- else
- {
+ } else {
qDebug("Clicked");
move(_previousPosition);
emit clicked(this);
@@ -239,12 +233,9 @@ void ConnectionFrame::leaveEvent(QEvent* event)
*/
void ConnectionFrame::mousePressEvent(QMouseEvent *event)
{
- if (event->button() == Qt::RightButton)
- {
+ if (event->button() == Qt::RightButton) {
// Menu...
- }
- else
- {
+ } else {
_clickPoint = event->pos();
_previousPosition = this->pos();
QApplication::setOverrideCursor(QCursor(Qt::ClosedHandCursor));
@@ -263,7 +254,7 @@ void ConnectionFrame::mousePressEvent(QMouseEvent *event)
void ConnectionFrame::mouseMoveEvent(QMouseEvent *event)
{
QApplication::setOverrideCursor(QCursor(Qt::ClosedHandCursor));
- move(mapToParent(event->pos()-_clickPoint));
+ move(mapToParent(event->pos() - _clickPoint));
event->accept();
}
@@ -286,7 +277,7 @@ void ConnectionFrame::paintEvent(QPaintEvent *event)
QGroupBox::paintEvent(event);
if (_remoteScreen.isNull()) {
return;
- }
+ }
QPainter painter(this);
painter.drawPixmap((this->width() - _remoteScreen.width()) / 2, 4, _remoteScreen);
@@ -339,19 +330,18 @@ void ConnectionFrame::setTutor(bool b)
*/
void ConnectionFrame::updateAppearance()
{
- if (_client == NULL)
- {
+ if (_client == NULL) {
// Unconnected Frame
if (_isSelected) {
this->setStyleSheet(style_selectedStudent);
- } else if (_isTutor) {
- this->setStyleSheet(style_tutor);
- }else {
+ } else if (_isTutor) {
+ this->setStyleSheet(style_tutor);
+ } else {
this->setStyleSheet(style_disconnected);
- }
+ }
for (QList<QLabel*>::iterator it(_icons.begin()); it != _icons.end(); ++it) {
(**it).hide();
- }
+ }
return;
}
_icoCam->setVisible(_client->isActiveVncServer());
@@ -362,23 +352,19 @@ void ConnectionFrame::updateAppearance()
_lblExamMode->setVisible(_client->isExamMode());
// Normal client, no special stuff active
- if (_isSelected && _isTutor){
+ if (_isSelected && _isTutor) {
this->setStyleSheet(style_selectedTutor);
- }
- else if (_isTutor){
+ } else if (_isTutor) {
this->setStyleSheet(style_tutor);
- }
- else if (_client->isExamMode()) {
+ } else if (_client->isExamMode()) {
if (_isSelected) {
this->setStyleSheet(style_exam_selected);
} else {
this->setStyleSheet(style_exam);
}
- }
- else if (_isSelected) {
+ } else if (_isSelected) {
this->setStyleSheet(style_selectedStudent);
- }
- else {
+ } else {
this->setStyleSheet(style_student);
}
}
@@ -393,8 +379,7 @@ void ConnectionFrame::updateAppearance()
*/
void ConnectionFrame::onClientDisconnected()
{
- if (_timerId != 0)
- {
+ if (_timerId != 0) {
killTimer(_timerId);
_timerId = 0;
}
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-05-23 12:25:30 +0200