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Fix minor issues of sesion load and/display/drag-and-drop

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This commit is contained in:
DreamSourceLab 2015-10-20 00:52:07 +08:00
parent 63772095b3
commit 705819fac3
5 changed files with 127 additions and 127 deletions
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2
DSView/pv/dock/triggerdock.cpp
View File

@ -256,7 +256,7 @@ TriggerDock::TriggerDock(QWidget *parent, SigSession &session) :
_widget->setLayout(layout);
this->setWidget(_widget);
_widget->setGeometry(0, 0, sizeHint().width(), 1000);
//_widget->setGeometry(0, 0, sizeHint().width(), 1000);
_widget->setObjectName("triggerWidget");
}

4
DSView/pv/mainwindow.cpp
View File

@ -683,10 +683,8 @@ bool MainWindow::load_session(QString name)
s->set_trig(obj["strigger"].toDouble());
boost::shared_ptr<view::DsoSignal> dsoSig;
if (dsoSig = dynamic_pointer_cast<view::DsoSignal>(s)) {
dsoSig->update_hDial();
//dsoSig->update_vDial();
dsoSig->load_settings();
dsoSig->set_zeroRate(obj["zeroPos"].toDouble());
dsoSig->set_enable(obj["enabled"].toBool());
dsoSig->set_trigRate(obj["trigValue"].toDouble());
}
break;

107
DSView/pv/view/dsosignal.cpp
View File

@ -157,9 +157,7 @@ DsoSignal::DsoSignal(boost::shared_ptr<pv::device::DevInst> dev_inst,
_ms_en[DSO_MS_VMAX] = true;
_ms_en[DSO_MS_VMIN] = true;
update_vDial();
update_hDial();
update_acCoupling();
load_settings();
}
DsoSignal::~DsoSignal()
@ -425,12 +423,44 @@ bool DsoSignal::go_hDialNext(bool setted)
}
}
bool DsoSignal::update_vDial()
bool DsoSignal::load_settings()
{
GVariant* gvar;
// -- enable
bool enable;
gvar = _dev_inst->get_config(_probe, NULL, SR_CONF_EN_CH);
if (gvar != NULL) {
enable = g_variant_get_boolean(gvar);
g_variant_unref(gvar);
} else {
qDebug() << "ERROR: config_get SR_CONF_EN_CH failed.";
return false;
}
// -- hdiv
uint64_t hdiv;
gvar = _dev_inst->get_config(_probe, NULL, SR_CONF_TIMEBASE);
if (gvar != NULL) {
hdiv = g_variant_get_uint64(gvar);
g_variant_unref(gvar);
} else {
qDebug() << "ERROR: config_get SR_CONF_TIMEBASE failed.";
return false;
}
_hDial->set_value(hdiv);
_dev_inst->set_config(_probe, NULL, SR_CONF_TIMEBASE,
g_variant_new_uint64(_hDial->get_value()));
if (_view) {
const double scale = _hDial->get_value() * std::pow(10.0, -9.0) * DS_CONF_DSO_HDIVS / get_view_rect().width();
_view->set_scale_offset(scale, _view->offset());
}
// -- vdiv
uint64_t vdiv;
uint64_t vfactor;
//uint64_t pre_vdiv = _vDial->get_value();
GVariant* gvar = _dev_inst->get_config(_probe, NULL, SR_CONF_VDIV);
gvar = _dev_inst->get_config(_probe, NULL, SR_CONF_VDIV);
if (gvar != NULL) {
vdiv = g_variant_get_uint64(gvar);
g_variant_unref(gvar);
@ -449,33 +479,23 @@ bool DsoSignal::update_vDial()
_vDial->set_value(vdiv);
_vDial->set_factor(vfactor);
_dev_inst->set_config(_probe, NULL, SR_CONF_VDIV,
g_variant_new_uint64(_vDial->get_value()));
if (_view) {
update_zeroPos();
_view->set_need_update(true);
_view->update();
}
return true;
}
bool DsoSignal::update_hDial()
{
uint64_t hdiv;
GVariant* gvar = _dev_inst->get_config(_probe, NULL, SR_CONF_TIMEBASE);
// -- coupling
gvar = _dev_inst->get_config(_probe, NULL, SR_CONF_COUPLING);
if (gvar != NULL) {
hdiv = g_variant_get_uint64(gvar);
_acCoupling = g_variant_get_byte(gvar);
g_variant_unref(gvar);
} else {
qDebug() << "ERROR: config_get SR_CONF_TIMEBASE failed.";
qDebug() << "ERROR: config_get SR_CONF_COUPLING failed.";
return false;
}
_hDial->set_value(hdiv);
_dev_inst->set_config(_probe, NULL, SR_CONF_TIMEBASE,
g_variant_new_uint64(_hDial->get_value()));
_dev_inst->set_config(_probe, NULL, SR_CONF_COUPLING,
g_variant_new_byte(_acCoupling));
if (_view) {
const double scale = _hDial->get_value() * std::pow(10.0, -9.0) * DS_CONF_DSO_HDIVS / get_view_rect().width();
_view->set_scale_offset(scale, _view->offset());
_view->set_need_update(true);
_view->update();
}
@ -516,22 +536,6 @@ void DsoSignal::set_acCoupling(uint8_t coupling)
}
}
bool DsoSignal::update_acCoupling()
{
GVariant* gvar = _dev_inst->get_config(_probe, NULL, SR_CONF_COUPLING);
if (gvar != NULL) {
_acCoupling = g_variant_get_byte(gvar);
g_variant_unref(gvar);
} else {
qDebug() << "ERROR: config_get SR_CONF_COUPLING failed.";
return false;
}
_dev_inst->set_config(_probe, NULL, SR_CONF_COUPLING,
g_variant_new_byte(_acCoupling));
return true;
}
int DsoSignal::get_trig_vpos() const
{
return _trig_vpos * get_view_rect().height() + UpMargin;
@ -797,6 +801,8 @@ void DsoSignal::paint_mid(QPainter &p, int left, int right)
assert(scale > 0);
const double offset = _view->offset();
paint_measure(p);
const deque< boost::shared_ptr<pv::data::DsoSnapshot> > &snapshots =
_data->get_snapshots();
if (snapshots.empty())
@ -834,8 +840,6 @@ void DsoSignal::paint_mid(QPainter &p, int left, int right)
start_sample, end_sample,
pixels_offset, samples_per_pixel, number_channels);
}
paint_measure(p);
}
}
@ -1112,16 +1116,12 @@ void DsoSignal::paint_measure(QPainter &p)
_ms_string[DSO_MS_VMEA] = "Vmean: " + (abs(value_vmean) > 1000 ? QString::number(value_vmean/1000.0, 'f', 2) + "V" : QString::number(value_vmean, 'f', 2) + "mV");
}
}
}
QColor measure_colour = _colour;
measure_colour.setAlpha(180);
QColor back_colour = Qt::white;
back_colour.setAlpha(100);
//p.setPen(measure_colour);
//p.drawText(QRectF(0, 100*index + UpMargin, get_view_rect().width()*0.9, 20), Qt::AlignRight | Qt::AlignVCenter, tr("Max: ")+max_string+" ");
//p.drawText(QRectF(0, 100*index + UpMargin + 20, get_view_rect().width()*0.9, 20), Qt::AlignRight | Qt::AlignVCenter, tr("Min: ")+min_string+" ");
//p.drawText(QRectF(0, 100*index + UpMargin + 40, get_view_rect().width()*0.9, 20), Qt::AlignRight | Qt::AlignVCenter, tr("Period: ")+period_string+" ");
//p.drawText(QRectF(0, 100*index + UpMargin + 60, get_view_rect().width()*0.9, 20), Qt::AlignRight | Qt::AlignVCenter, tr("Frequency: ")+freq_string+" ");
bool antialiasing = p.Antialiasing;
p.setRenderHint(QPainter::Antialiasing, true);
@ -1156,8 +1156,6 @@ void DsoSignal::paint_measure(QPainter &p)
}
}
}
p.setRenderHint(QPainter::Antialiasing, antialiasing);
if (_autoV) {
@ -1196,7 +1194,6 @@ void DsoSignal::paint_measure(QPainter &p)
}
}
}
}
_view->update();
}
@ -1215,14 +1212,18 @@ bool DsoSignal::measure(const QPointF &p)
{
if (_ms_gear_rect.contains(QPoint(p.x(), p.y()))) {
_ms_gear_hover = true;
_view->set_need_update(true);
return false;
} else {
} else if (_ms_gear_hover) {
_view->set_need_update(true);
_ms_gear_hover = false;
}
if (_ms_show_rect.contains(QPoint(p.x(), p.y()))) {
_ms_show_hover = true;
_view->set_need_update(true);
return false;
} else {
} else if (_ms_show_hover){
_view->set_need_update(true);
_ms_show_hover = false;
}

4
DSView/pv/view/dsosignal.h
View File

@ -121,9 +121,7 @@ public:
void set_factor(uint64_t factor);
uint64_t get_factor();
bool update_vDial();
bool update_hDial();
bool update_acCoupling();
bool load_settings();
/**
*

9
DSView/pv/view/viewport.cpp
View File

@ -538,11 +538,14 @@ void Viewport::mouseReleaseEvent(QMouseEvent *event)
if (_view.session().get_device()->dev_inst()->mode == LOGIC &&
_measure_type != LOGIC_EDGE) {
const double strength = _drag_strength*DragTimerInterval*1.0/_time.elapsed();
if (abs(_drag_strength) < MinorDragOffsetUp && abs(strength) > MinorDragRateUp) {
if (_time.elapsed() < 200 &&
abs(_drag_strength) < MinorDragOffsetUp &&
abs(strength) > MinorDragRateUp) {
_drag_strength = _drag_strength;
_drag_timer.start(DragTimerInterval);
_measure_type = LOGIC_MOVE;
} else if (abs(strength) > DragTimerInterval) {
} else if (_time.elapsed() < 200 &&
abs(strength) > DragTimerInterval) {
_drag_strength = strength * 5;
_drag_timer.start(DragTimerInterval);
_measure_type = LOGIC_MOVE;
@ -623,7 +626,7 @@ void Viewport::leaveEvent(QEvent *)
_measure_shown = _dso_xm || _dso_ym;
_mouse_point = QPoint(-1, -1);
//_view.show_cursors(false);
if (_measure_type == LOGIC_EDGE) {
if (_measure_type == LOGIC_EDGE || _measure_type == LOGIC_MOVE) {
_measure_type = NO_MEASURE;
_measure_shown = false;
}