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Remove class 'GroupSnapshot'

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This commit is contained in:
dreamsourcelabTAI 2023-01-05 18:40:03 +08:00
parent 7dbfbaf9a5
commit b5b54200ca
22 changed files with 118 additions and 861 deletions
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2
CMakeLists.txt
View File

@ -269,9 +269,7 @@ set(DSView_SOURCES
DSView/pv/dock/measuredock.cpp
DSView/pv/dock/searchdock.cpp
DSView/pv/toolbars/logobar.cpp
DSView/pv/data/groupsnapshot.cpp
DSView/pv/view/groupsignal.cpp
DSView/pv/data/group.cpp
DSView/pv/dialogs/about.cpp
DSView/pv/dialogs/search.cpp
DSView/pv/data/dsosnapshot.cpp

25
DSView/pv/data/dsosnapshot.cpp
View File

@ -48,6 +48,7 @@ DsoSnapshot::DsoSnapshot() :
_envelope_en = false;
_envelope_done = false;
_instant = false;
_threshold = 0;
memset(_envelope_levels, 0, sizeof(_envelope_levels));
}
@ -478,18 +479,30 @@ uint64_t DsoSnapshot::get_block_size(int block_index)
}
}
bool DsoSnapshot::get_max_min_value(uint8_t &maxv, uint8_t &minv)
bool DsoSnapshot::get_max_min_value(uint8_t &maxv, uint8_t &minv, int chan_index)
{
if (this->empty() == false){
if (_sample_count == 0){
return false;
}
if (chan_index < 0 || chan_index >= _ch_data.size()){
assert(false);
}
uint8_t *p = _ch_data[chan_index];
maxv = *p;
minv = *p;
for (uint64_t i=1; i<_sample_count; i++){
p++;
if (*p > maxv)
maxv = *p;
if (*p < minv)
minv = *p;
}
return true;
}
void* DsoSnapshot::get_data(){
assert(0);
}
} // namespace data
} // namespace pv

12
DSView/pv/data/dsosnapshot.h
View File

@ -102,8 +102,15 @@ public:
int get_block_num();
uint64_t get_block_size(int block_index);
bool get_max_min_value(uint8_t &maxv, uint8_t &minv);
void* get_data();
bool get_max_min_value(uint8_t &maxv, uint8_t &minv, int chan_index);
inline void set_threshold(float threshold){
_threshold = threshold;
}
inline float get_threshold(){
return _threshold;
}
private:
void append_data(void *data, uint64_t samples, bool instant);
@ -119,6 +126,7 @@ private:
bool _instant;
std::map<int, bool> _ch_enable;
std::vector<uint8_t*> _ch_data;
float _threshold;
friend class DsoSnapshotTest::Basic;
};

61
DSView/pv/data/group.cpp
View File

@ -1,61 +0,0 @@
/*
* This file is part of the DSView project.
* DSView is based on PulseView.
*
* Copyright (C) 2013 DreamSourceLab <support@dreamsourcelab.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "group.h"
#include "groupsnapshot.h"
using namespace std;
namespace pv {
namespace data {
Group::Group() :
SignalData()
{
}
void Group::push_snapshot(GroupSnapshot *snapshot)
{
_snapshots.push_back(snapshot);
}
std::deque<GroupSnapshot*>& Group::get_snapshots()
{
return _snapshots;
}
void Group::clear()
{
for(auto s : _snapshots){
s->clear();
}
}
void Group::init()
{
for(auto s : _snapshots){
s->init();
}
}
} // namespace data
} // namespace pv

54
DSView/pv/data/group.h
View File

@ -1,54 +0,0 @@
/*
* This file is part of the DSView project.
* DSView is based on PulseView.
*
* Copyright (C) 2013 DreamSourceLab <support@dreamsourcelab.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef DSVIEW_PV_DATA_GROUP_H
#define DSVIEW_PV_DATA_GROUP_H
#include "signaldata.h"
#include <deque>
namespace pv {
namespace data {
class GroupSnapshot;
class Group : public SignalData
{
public:
Group();
void push_snapshot(GroupSnapshot *snapshot);
std::deque<GroupSnapshot*>& get_snapshots();
void clear();
void init();
private:
std::deque<GroupSnapshot*> _snapshots;
};
} // namespace data
} // namespace pv
#endif // DSVIEW_PV_DATA_GROUP_H

274
DSView/pv/data/groupsnapshot.cpp
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@ -1,274 +0,0 @@
/*
* This file is part of the DSView project.
* DSView is based on PulseView.
*
* Copyright (C) 2013 DreamSourceLab <support@dreamsourcelab.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <assert.h>
#include <string.h>
#include <stdlib.h>
#include <math.h>
#include <algorithm>
#include "logicsnapshot.h"
#include "groupsnapshot.h"
#include "../dsvdef.h"
using namespace std;
namespace pv {
namespace data {
const int GroupSnapshot::EnvelopeScalePower = 4;
const int GroupSnapshot::EnvelopeScaleFactor = 1 << EnvelopeScalePower;
const float GroupSnapshot::LogEnvelopeScaleFactor =
logf(EnvelopeScaleFactor);
const uint64_t GroupSnapshot::EnvelopeDataUnit = 64*1024; // bytes
const uint16_t GroupSnapshot::value_mask[16] = {0x1, 0x2, 0x4, 0x8,
0x10, 0x20, 0x40, 0x80,
0x100, 0x200, 0x400, 0x800,
0x1000, 0x2000, 0x4000, 0x8000};
GroupSnapshot::GroupSnapshot(const LogicSnapshot *_logic_snapshot, std::list<int> index_list)
{
assert(_logic_snapshot);
LogicSnapshot *logic_snapshot = const_cast<LogicSnapshot*>(_logic_snapshot);
memset(_envelope_levels, 0, sizeof(_envelope_levels));
// _data = logic_snapshot->get_data();
_sample_count = logic_snapshot->get_sample_count();
_unit_size = logic_snapshot->unit_size();
_index_list = index_list;
_mask = 0;
std::list<int>::iterator j = _index_list.begin();
while(j != _index_list.end())
_mask |= value_mask[(*j++)];
for (int i=0; i<32; i++) {
_bubble_start[i] = -1;
_bubble_end[i] = -1;
}
uint16_t mask = _mask;
int i = 0;
int k = 0;
int zero = 0;
int zero_pre = 0;
// max bubble count: 31
do {
if (mask & 0x1) {
if (_bubble_start[k] != -1 &&
_bubble_end[k] == -1)
_bubble_end[k++] = i - zero_pre;
} else {
if (_bubble_start[k] == -1) {
_bubble_start[k] = i - zero;
zero_pre = zero;
}
zero++;
}
i++;
}while(mask >>= 1);
append_payload();
}
GroupSnapshot::~GroupSnapshot()
{
for(auto &e : _envelope_levels){
free(e.samples);
}
}
void GroupSnapshot::init()
{
}
void GroupSnapshot::clear()
{
}
uint64_t GroupSnapshot::get_sample_count()
{
return _sample_count;
}
void GroupSnapshot::append_payload()
{
append_payload_to_envelope_levels();
}
const uint16_t* GroupSnapshot::get_samples(
int64_t start_sample, int64_t end_sample)
{
assert(start_sample >= 0);
assert(start_sample < (int64_t)_sample_count);
assert(end_sample >= 0);
assert(end_sample < (int64_t)_sample_count);
assert(start_sample <= end_sample);
int64_t i;
uint16_t tmpl, tmpr;
uint16_t *const data = new uint16_t[end_sample - start_sample];
for(i = start_sample; i < end_sample; i++) {
if (_unit_size == 2)
tmpl = *((uint16_t*)_data + i) & _mask;
else
tmpl = *((uint8_t*)_data + i) & _mask;
for(int j=0; _bubble_start[j] != -1; j++) {
tmpr = tmpl & (0xffff >> (16 - _bubble_start[j]));
tmpl >>= _bubble_end[j];
tmpl <<= _bubble_start[j];
tmpl += tmpr;
}
*(data + i - start_sample) = tmpl;
}
return data;
}
void GroupSnapshot::get_envelope_section(EnvelopeSection &s,
uint64_t start, uint64_t end, float min_length)
{
assert(end <= _sample_count);
assert(start <= end);
assert(min_length > 0);
const unsigned int min_level = max((int)floorf(logf(min_length) /
LogEnvelopeScaleFactor) - 1, 0);
const unsigned int scale_power = (min_level + 1) *
EnvelopeScalePower;
start >>= scale_power;
end >>= scale_power;
s.start = start << scale_power;
s.scale = 1 << scale_power;
s.length = end - start;
s.samples = new EnvelopeSample[s.length];
memcpy(s.samples, _envelope_levels[min_level].samples + start,
s.length * sizeof(EnvelopeSample));
}
void GroupSnapshot::reallocate_envelope(Envelope &e)
{
const uint64_t new_data_length = ((e.length + EnvelopeDataUnit - 1) /
EnvelopeDataUnit) * EnvelopeDataUnit;
if (new_data_length > e.data_length)
{
e.data_length = new_data_length;
e.samples = (EnvelopeSample*)realloc(e.samples,
new_data_length * sizeof(EnvelopeSample));
}
}
void GroupSnapshot::append_payload_to_envelope_levels()
{
Envelope &e0 = _envelope_levels[0];
uint64_t prev_length;
EnvelopeSample *dest_ptr;
// Expand the data buffer to fit the new samples
prev_length = e0.length;
e0.length = _sample_count / EnvelopeScaleFactor;
// Break off if there are no new samples to compute
if (e0.length == prev_length)
return;
reallocate_envelope(e0);
dest_ptr = e0.samples + prev_length;
// Iterate through the samples to populate the first level mipmap
uint16_t group_value[EnvelopeScaleFactor];
const uint8_t *const end_src_ptr = (uint8_t*)_data +
e0.length * EnvelopeScaleFactor * _unit_size;
for (const uint8_t *src_ptr = (uint8_t*)_data +
prev_length * EnvelopeScaleFactor * _unit_size;
src_ptr < end_src_ptr; src_ptr += EnvelopeScaleFactor * _unit_size)
{
uint16_t tmpr;
for(int i = 0; i < EnvelopeScaleFactor; i++) {
if (_unit_size == 2)
group_value[i] = *((uint16_t*)src_ptr + i) & _mask;
else
group_value[i] = *((uint8_t*)src_ptr + i) & _mask;
for(int j=0; _bubble_start[j] != -1; j++) {
tmpr = group_value[i] & (0xffff >> (16 - _bubble_start[j]));
group_value[i] >>= _bubble_end[j];
group_value[i] <<= _bubble_start[j];
group_value[i] += tmpr;
}
}
const EnvelopeSample sub_sample = {
*min_element(group_value, group_value + EnvelopeScaleFactor),
*max_element(group_value, group_value + EnvelopeScaleFactor),
};
*dest_ptr++ = sub_sample;
}
// Compute higher level mipmaps
for (unsigned int level = 1; level < ScaleStepCount; level++)
{
Envelope &e = _envelope_levels[level];
const Envelope &el = _envelope_levels[level-1];
// Expand the data buffer to fit the new samples
prev_length = e.length;
e.length = el.length / EnvelopeScaleFactor;
// Break off if there are no more samples to computed
if (e.length == prev_length)
break;
reallocate_envelope(e);
// Subsample the level lower level
const EnvelopeSample *src_ptr =
el.samples + prev_length * EnvelopeScaleFactor;
const EnvelopeSample *const end_dest_ptr = e.samples + e.length;
for (dest_ptr = e.samples + prev_length;
dest_ptr < end_dest_ptr; dest_ptr++)
{
const EnvelopeSample *const end_src_ptr =
src_ptr + EnvelopeScaleFactor;
EnvelopeSample sub_sample = *src_ptr++;
while (src_ptr < end_src_ptr)
{
sub_sample.min = min(sub_sample.min, src_ptr->min);
sub_sample.max = max(sub_sample.max, src_ptr->max);
src_ptr++;
}
*dest_ptr = sub_sample;
}
}
}
} // namespace data
} // namespace pv

115
DSView/pv/data/groupsnapshot.h
View File

@ -1,115 +0,0 @@
/*
* This file is part of the DSView project.
* DSView is based on PulseView.
*
* Copyright (C) 2013 DreamSourceLab <support@dreamsourcelab.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef DSVIEW_PV_DATA_GROUPSNAPSHOT_H
#define DSVIEW_PV_DATA_GROUPSNAPSHOT_H
#include "../view/signal.h"
#include <utility>
#include <vector>
#include <list>
namespace GroupSnapshotTest {
class Basic;
}
namespace pv {
namespace data {
class LogicSnapshot;
class GroupSnapshot
{
public:
struct EnvelopeSample
{
uint16_t min;
uint16_t max;
};
struct EnvelopeSection
{
uint64_t start;
unsigned int scale;
uint64_t length;
EnvelopeSample *samples;
};
private:
struct Envelope
{
uint64_t length;
uint64_t data_length;
EnvelopeSample *samples;
};
private:
static const unsigned int ScaleStepCount = 16;
static const int EnvelopeScalePower;
static const int EnvelopeScaleFactor;
static const float LogEnvelopeScaleFactor;
static const uint64_t EnvelopeDataUnit;
static const uint16_t value_mask[16];
public:
GroupSnapshot(const LogicSnapshot *_logic_snapshot, std::list<int> index_list);
virtual ~GroupSnapshot();
void clear();
void init();
void append_payload();
uint64_t get_sample_count();
const uint16_t* get_samples(int64_t start_sample,
int64_t end_sample);
void get_envelope_section(EnvelopeSection &s,
uint64_t start, uint64_t end, float min_length);
private:
void reallocate_envelope(Envelope &l);
void append_payload_to_envelope_levels();
private:
struct Envelope _envelope_levels[ScaleStepCount];
const void *_data;
uint64_t _sample_count;
int _unit_size;
view::Signal *_signal;
std::list<int> _index_list;
uint16_t _mask;
int _bubble_start[32];
int _bubble_end[32];
friend class GroupSnapshotTest::Basic;
};
} // namespace data
} // namespace pv
#endif // DSVIEW_PV_DATA_GROUPSNAPSHOT_H

9
DSView/pv/dialogs/dsdialog.h
View File

@ -56,7 +56,14 @@ public:
void setTitle(QString title);
void reload();
int exec();
inline bool IsClickYes(){return _clickYes;}
inline bool IsClickYes(){
return _clickYes;
}
inline bool IsAccept(){
return _clickYes;
}
void SetTitleSpace(int h);

3
DSView/pv/mainwindow.cpp
View File

@ -1682,8 +1682,7 @@ namespace pv
case DSV_MSG_DEVICE_MODE_CHANGED:
_sampling_bar->update_sample_rate_selector();
_view->mode_changed();
_protocol_widget->del_all_protocol();
_view->mode_changed();
reset_all_view();
load_device_config();
update_toolbar_view_status();

173
DSView/pv/sigsession.cpp
View File

@ -31,8 +31,6 @@
#include "data/dsosnapshot.h"
#include "data/logic.h"
#include "data/logicsnapshot.h"
#include "data/group.h"
#include "data/groupsnapshot.h"
#include "data/decoderstack.h"
#include "data/decode/decoder.h"
#include "data/decodermodel.h"
@ -70,8 +68,7 @@ namespace pv
SigSession::SigSession()
{
// TODO: This should not be necessary
_session = this;
_group_cnt = 0;
_session = this;
_map_zoom = 0;
_repeat_hold_prg = 0;
@ -86,7 +83,7 @@ namespace pv
_data_updated = false;
_opt_mode = OPT_SINGLE;
_rt_refresh_time_id = 0;
_rt_ck_refresh_time_id = 0;
_rt_ck_refresh_time_id = 0;
this->add_msg_listener(this);
@ -109,8 +106,6 @@ namespace pv
_logic_data = new data::Logic(new data::LogicSnapshot());
_dso_data = new data::Dso(new data::DsoSnapshot());
_analog_data = new data::Analog(new data::AnalogSnapshot());
_group_data = new data::Group();
_group_cnt = 0;
_feed_timer.SetCallback(std::bind(&SigSession::feed_timeout, this));
_repeat_timer.SetCallback(std::bind(&SigSession::repeat_capture_wait_timeout, this));
@ -193,7 +188,7 @@ namespace pv
{
assert(!_is_saving);
assert(!_is_working);
assert(_callback);
assert(_callback);
_callback->trigger_message(DSV_MSG_CURRENT_DEVICE_CHANGE_PREV);
@ -217,7 +212,6 @@ namespace pv
clear_all_decoder();
RELEASE_ARRAY(_group_traces);
init_signals();
_cur_snap_samplerate = _device_agent.get_sample_rate();
@ -338,10 +332,7 @@ namespace pv
_analog_data->set_samplerate(_cur_snap_samplerate);
if (_dso_data)
_dso_data->set_samplerate(_cur_snap_samplerate);
// Group
if (_group_data)
_group_data->set_samplerate(_cur_snap_samplerate);
// DecoderStack
for (auto d : _decode_traces)
{
@ -411,11 +402,7 @@ namespace pv
// Logic
if (_logic_data)
_logic_data->init();
// Group
if (_group_data)
_group_data->init();
// Dso
if (_analog_data)
_analog_data->init();
@ -475,6 +462,8 @@ namespace pv
_callback->trigger_message(DSV_MSG_START_COLLECT_WORK_PREV);
get_dso_data()->set_threshold(0); // Reset threshold value
if (exec_capture())
{
_capture_time_id++;
@ -639,11 +628,6 @@ namespace pv
return _signals;
}
std::vector<view::GroupSignal *> &SigSession::get_group_signals()
{
return _group_traces;
}
std::set<data::SignalData *> SigSession::get_data()
{
std::set<data::SignalData *> data;
@ -679,82 +663,6 @@ namespace pv
}
}
void SigSession::add_group()
{
std::list<int> probe_index_list;
auto i = _signals.begin();
while (i != _signals.end())
{
if ((*i)->get_type() == SR_CHANNEL_LOGIC && (*i)->selected())
probe_index_list.push_back((*i)->get_index());
i++;
}
if (probe_index_list.size() > 1)
{
_group_data->init();
_group_data->set_samplerate(_cur_snap_samplerate);
auto signal = new view::GroupSignal("New Group", _group_data, probe_index_list, _group_cnt);
_group_traces.push_back(signal);
_group_cnt++;
const auto &snapshots = _logic_data->get_snapshots();
if (!snapshots.empty())
{
auto p = new data::GroupSnapshot(snapshots.front(), signal->get_index_list());
_group_data->push_snapshot(p);
}
signals_changed();
data_updated();
}
}
void SigSession::del_group()
{
auto i = _group_traces.begin();
while (i != _group_traces.end())
{
pv::view::GroupSignal *psig = *(i);
if (psig->selected())
{
auto j = _group_traces.begin();
while (j != _group_traces.end())
{
if ((*j)->get_sec_index() > psig->get_sec_index())
(*j)->set_sec_index((*j)->get_sec_index() - 1);
j++;
}
auto &snapshots = _group_data->get_snapshots();
if (!snapshots.empty())
{
int dex = psig->get_sec_index();
pv::data::GroupSnapshot *pshot = _group_data->get_snapshots().at(dex);
delete pshot;
auto k = snapshots.begin();
k += (*i)->get_sec_index();
_group_data->get_snapshots().erase(k);
}
delete psig;
i = _group_traces.erase(i);
_group_cnt--;
continue;
}
i++;
}
signals_changed();
data_updated();
}
void SigSession::init_signals()
{
@ -766,15 +674,9 @@ namespace pv
}
std::vector<view::Signal *> sigs;
view::Signal *signal = NULL;
unsigned int logic_probe_count = 0;
unsigned int dso_probe_count = 0;
unsigned int analog_probe_count = 0;
_logic_data->clear();
_dso_data->clear();
_analog_data->clear();
_group_data->clear();
unsigned int analog_probe_count = 0;
// Detect what data types we will receive
if (_device_agent.have_instance())
@ -802,36 +704,33 @@ namespace pv
}
}
// Make the logic probe list
RELEASE_ARRAY(_group_traces);
std::vector<view::GroupSignal *>().swap(_group_traces);
for (GSList *l = _device_agent.get_channels(); l; l = l->next)
{
sr_channel *probe =
(sr_channel *)l->data;
assert(probe);
signal = NULL;
sr_channel *probe = (sr_channel *)l->data;
assert(probe);
switch (probe->type)
{
case SR_CHANNEL_LOGIC:
if (probe->enabled)
signal = new view::LogicSignal(_logic_data, probe);
if (probe->enabled){
view::Signal *signal = new view::LogicSignal(_logic_data, probe);
sigs.push_back(signal);
}
break;
case SR_CHANNEL_DSO:
signal = new view::DsoSignal(_dso_data, probe);
case SR_CHANNEL_DSO:{
view::Signal *signal = new view::DsoSignal(_dso_data, probe);
sigs.push_back(signal);
}
break;
case SR_CHANNEL_ANALOG:
if (probe->enabled)
signal = new view::AnalogSignal(_analog_data, probe);
if (probe->enabled){
view::Signal *signal = new view::AnalogSignal(_analog_data, probe);
sigs.push_back(signal);
}
break;
}
if (signal != NULL)
sigs.push_back(signal);
}
}
RELEASE_ARRAY(_signals);
@ -1261,14 +1160,6 @@ namespace pv
}
case SR_DF_END:
{
if (!_logic_data->snapshot()->empty())
{
for (auto g : _group_traces)
{
auto p = new data::GroupSnapshot(_logic_data->get_snapshots().front(), g->get_index_list());
_group_data->push_snapshot(p);
}
}
_logic_data->snapshot()->capture_ended();
_dso_data->snapshot()->capture_ended();
_analog_data->snapshot()->capture_ended();
@ -2026,11 +1917,10 @@ namespace pv
assert(!_is_working);
if (_device_agent.get_work_mode() != mode)
{
{
GVariant *val = g_variant_new_int16(mode);
_device_agent.set_config(NULL, NULL, SR_CONF_DEVICE_MODE, val);
clear_all_decoder();
init_signals();
dsv_info("%s", "Work mode is changed.");
broadcast_msg(DSV_MSG_DEVICE_MODE_CHANGED);
@ -2064,4 +1954,19 @@ namespace pv
return false;
}
data::LogicSnapshot* SigSession::get_logic_data()
{
return _logic_data->snapshot();
}
data::AnalogSnapshot* SigSession::get_analog_data()
{
return _analog_data->snapshot();
}
data::DsoSnapshot* SigSession::get_dso_data()
{
return _dso_data->snapshot();
}
} // namespace pv

20
DSView/pv/sigsession.h
View File

@ -171,8 +171,7 @@ public:
bool is_first_store_confirm();
bool get_capture_status(bool &triggered, int &progress);
std::set<data::SignalData*> get_data();
std::vector<view::Signal*>& get_signals();
std::vector<view::GroupSignal*>& get_group_signals();
std::vector<view::Signal*>& get_signals();
bool add_decoder(srd_decoder *const dec, bool silent, DecoderStatus *dstatus,
std::list<pv::data::decode::Decoder*> &sub_decoders);
@ -202,9 +201,7 @@ public:
inline view::MathTrace* get_math_trace(){
return _math_trace;
}
void add_group();
void del_group();
uint16_t get_ch_num(int type);
inline bool get_data_lock(){
@ -369,6 +366,10 @@ public:
bool switch_work_mode(int mode);
bool have_new_realtime_refresh(bool keep);
data::LogicSnapshot* get_logic_data();
data::AnalogSnapshot* get_analog_data();
data::DsoSnapshot* get_dso_data();
private:
void set_cur_samplelimits(uint64_t samplelimits);
void set_cur_snap_samplerate(uint64_t samplerate);
@ -435,10 +436,9 @@ private:
const struct sr_datafeed_packet *packet);
static void device_lib_event_callback(int event);
void on_device_lib_event(int event);
Snapshot* get_signal_snapshot();
void repeat_capture_wait_timeout();
void repeat_wait_prog_timeout();
void realtime_refresh_timeout();
@ -452,8 +452,7 @@ private:
uint64_t _cur_snap_samplerate;
uint64_t _cur_samplelimits;
std::vector<view::Signal*> _signals;
std::vector<view::GroupSignal*> _group_traces;
std::vector<view::Signal*> _signals;
std::vector<view::DecodeTrace*> _decode_traces;
std::vector<view::DecodeTrace*> _decode_tasks;
pv::data::DecoderModel *_decoder_model;
@ -463,8 +462,7 @@ private:
data::Logic *_logic_data;
data::Dso *_dso_data;
data::Analog *_analog_data;
data::Group *_group_data;
data::Analog *_analog_data;
int _group_cnt;
DsTimer _feed_timer;

11
DSView/pv/toolbars/filebar.cpp
View File

@ -38,8 +38,7 @@ namespace toolbars {
FileBar::FileBar(SigSession *session, QWidget *parent) :
QToolBar("File Bar", parent),
_session(session),
_file_button(this),
_cvt_button(this)
_file_button(this)
{
setMovable(false);
setContentsMargins(0,0,0,0);
@ -84,12 +83,6 @@ FileBar::FileBar(SigSession *session, QWidget *parent) :
_file_button.setMenu(_menu);
addWidget(&_file_button);
_cvt_button.setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
_cvt_action = addWidget(&_cvt_button);
_cvt_button.setObjectName(QString::fromUtf8("menuSession"));
//_cvt_action->setVisible(false);
retranslateUi();
connect(_action_load, SIGNAL(triggered()), this, SLOT(on_actionLoad_triggered()));
@ -123,7 +116,6 @@ void FileBar::retranslateUi()
_action_save->setText(L_S(STR_PAGE_TOOLBAR, S_ID(IDS_FILEBAR_SAVE), "&Save..."));
_action_export->setText(L_S(STR_PAGE_TOOLBAR, S_ID(IDS_FILEBAR_EXPORT), "&Export..."));
_action_capture->setText(L_S(STR_PAGE_TOOLBAR, S_ID(IDS_FILEBAR_CAPTURE), "&Capture..."));
_cvt_button.setText(L_S(STR_PAGE_TOOLBAR, S_ID(IDS_FILEBAR_CONVERT_LOGIC), "Lo&gic"));
}
void FileBar::reStyle()
@ -139,7 +131,6 @@ void FileBar::reStyle()
_action_export->setIcon(QIcon(iconPath+"/export.svg"));
_action_capture->setIcon(QIcon(iconPath+"/capture.svg"));
_file_button.setIcon(QIcon(iconPath+"/file.svg"));
_cvt_button.setIcon(QIcon(iconPath+"/la.svg"));
}
void FileBar::on_actionOpen_triggered()

2
DSView/pv/toolbars/filebar.h
View File

@ -68,8 +68,6 @@ private:
SigSession* _session;
QToolButton _file_button;
QToolButton _cvt_button;
QAction *_cvt_action;
QMenu *_menu;
QMenu *_menu_session; //when the hardware device is connected,it will be enable
QAction *_action_load;

155
DSView/pv/view/groupsignal.cpp
View File

@ -20,9 +20,7 @@
*/
#include "../dsvdef.h"
#include "groupsignal.h"
#include "../data/group.h"
#include "../data/groupsnapshot.h"
#include "groupsignal.h"
#include "view.h"
#include <cmath>
@ -40,10 +38,9 @@ const QColor GroupSignal::SignalColours[4] = {
const float GroupSignal::EnvelopeThreshold = 256.0f;
GroupSignal::GroupSignal(QString name, data::Group *data,
GroupSignal::GroupSignal(QString name,
std::list<int> probe_index_list, int group_index) :
Trace(name, probe_index_list, SR_CHANNEL_GROUP, group_index),
_data(data)
Trace(name, probe_index_list, SR_CHANNEL_GROUP, group_index)
{
_colour = SignalColours[probe_index_list.front() % countof(SignalColours)];
_scale = _totalHeight * 1.0f / std::pow(2.0, static_cast<double>(probe_index_list.size()));
@ -60,7 +57,7 @@ bool GroupSignal::enabled()
pv::data::SignalData* GroupSignal::data()
{
return _data;
return NULL;
}
void GroupSignal::set_scale(float scale)
@ -70,162 +67,30 @@ void GroupSignal::set_scale(float scale)
void GroupSignal::paint_mid(QPainter &p, int left, int right, QColor fore, QColor back)
{
(void)fore;
(void)back;
assert(_data);
assert(_view);
assert(right >= left);
const int y = get_y() + _totalHeight * 0.5;
const double scale = _view->scale();
assert(scale > 0);
const int64_t offset = _view->offset();
_scale = _totalHeight * 1.0f / std::pow(2.0, static_cast<int>(_index_list.size()));
const auto &snapshots = _data->get_snapshots();
if (snapshots.empty())
return;
const auto snapshot = snapshots.at(_sec_index);
const double pixels_offset = offset;
const double samplerate = _data->samplerate();
const int64_t last_sample = snapshot->get_sample_count() - 1;
const double samples_per_pixel = samplerate * scale;
const double start = offset * samples_per_pixel;
const double end = start + samples_per_pixel * (right - left);
const int64_t start_sample = min(max((int64_t)floor(start),
(int64_t)0), last_sample);
const int64_t end_sample = min(max((int64_t)ceil(end) + 1,
(int64_t)0), last_sample);
if (samples_per_pixel < EnvelopeThreshold)
paint_trace(p, snapshot, y, left,
start_sample, end_sample,
pixels_offset, samples_per_pixel);
else
paint_envelope(p, snapshot, y, left,
start_sample, end_sample,
pixels_offset, samples_per_pixel);
}
void GroupSignal::paint_trace(QPainter &p,
const pv::data::GroupSnapshot *snapshot,
int y, int left, const int64_t start, const int64_t end,
const double pixels_offset, const double samples_per_pixel)
{
const int64_t sample_count = end - start;
pv::data::GroupSnapshot *pshot = const_cast<pv::data::GroupSnapshot*>(snapshot);
const uint16_t *samples = pshot->get_samples(start, end);
assert(samples);
p.setPen(_colour);
QPointF *points = new QPointF[sample_count];
QPointF *point = points;
for (int64_t sample = start; sample != end; sample++) {
const float x = (sample / samples_per_pixel -
pixels_offset) + left;
*point++ = QPointF(x,
y - samples[sample - start] * _scale);
}
p.drawPolyline(points, point - points);
delete[] samples;
delete[] points;
}
void GroupSignal::paint_envelope(QPainter &p,
const pv::data::GroupSnapshot *snapshot,
int y, int left, const int64_t start, const int64_t end,
const double pixels_offset, const double samples_per_pixel)
{
using namespace Qt;
using pv::data::GroupSnapshot;
{
GroupSnapshot::EnvelopeSection e;
pv::data::GroupSnapshot *pshot = const_cast<pv::data::GroupSnapshot*>(snapshot);
pshot->get_envelope_section(e, start, end, samples_per_pixel);
if (e.length < 2)
return;
p.setPen(QPen(NoPen));
p.setBrush(_colour);
QRectF *const rects = new QRectF[e.length];
QRectF *rect = rects;
for(uint64_t sample = 0; sample < e.length-1; sample++) {
const float x = ((e.scale * sample + e.start) /
samples_per_pixel - pixels_offset) + left;
const GroupSnapshot::EnvelopeSample *const s =
e.samples + sample;
// We overlap this sample with the next so that vertical
// gaps do not appear during steep rising or falling edges
const float b = y - max(s->max, (s+1)->min) * _scale;
const float t = y - min(s->min, (s+1)->max) * _scale;
float h = b - t;
if(h >= 0.0f && h <= 1.0f)
h = 1.0f;
if(h <= 0.0f && h >= -1.0f)
h = -1.0f;
*rect++ = QRectF(x, t, 1.0f, h);
}
p.drawRects(rects, e.length);
delete[] rects;
delete[] e.samples;
}
void GroupSignal::paint_type_options(QPainter &p, int right, const QPoint pt, QColor fore)
{
(void)pt;
int y = get_y();
const QRectF group_index_rect = get_rect(CHNLREG, y, right);
QString index_string;
int last_index;
p.setPen(QPen(fore, 1, Qt::DashLine));
p.drawLine(group_index_rect.bottomLeft(), group_index_rect.bottomRight());
std::list<int>::iterator i = _index_list.begin();
last_index = (*i);
index_string = QString::number(last_index);
while (++i != _index_list.end()) {
if ((*i) == last_index + 1 && index_string.indexOf("-") < 3 && index_string.indexOf("-") > 0)
index_string.replace(QString::number(last_index), QString::number((*i)));
else if ((*i) == last_index + 1)
index_string = QString::number((*i)) + "-" + index_string;
else
index_string = QString::number((*i)) + "," + index_string;
last_index = (*i);
}
p.setPen(fore);
p.drawText(group_index_rect, Qt::AlignRight | Qt::AlignVCenter, index_string);
{
}
QRectF GroupSignal::get_rect(GroupSetRegions type, int y, int right)
{
const QSizeF name_size(right - get_leftWidth() - get_rightWidth(), SquareWidth);
if (type == CHNLREG)
return QRectF(
get_leftWidth() + name_size.width() + Margin,
y - SquareWidth / 2,
SquareWidth * SquareNum, SquareWidth);
else
return QRectF(0, 0, 0, 0);
{
}
} // namespace view

13
DSView/pv/view/groupsignal.h
View File

@ -24,7 +24,6 @@
#define DSVIEW_SV_GROUPSIGNAL_H
#include "signal.h"
#include "../data/groupsnapshot.h"
#include <list>
@ -33,8 +32,6 @@ namespace pv {
namespace data {
class Logic;
class Analog;
class Group;
class GroupSnapshot;
}
namespace view {
@ -54,7 +51,6 @@ private:
public:
GroupSignal(QString name,
pv::data::Group *data,
std::list<int> probe_index_list, int group_index);
virtual ~GroupSignal();
@ -82,18 +78,15 @@ protected:
void paint_type_options(QPainter &p, int right, const QPoint pt, QColor fore);
private:
void paint_trace(QPainter &p,
const pv::data::GroupSnapshot *snapshot,
void paint_trace(QPainter &p,
int y, int left, const int64_t start, const int64_t end,
const double pixels_offset, const double samples_per_pixel);
void paint_envelope(QPainter &p,
const pv::data::GroupSnapshot *snapshot,
void paint_envelope(QPainter &p,
int y, int left, const int64_t start, const int64_t end,
const double pixels_offset, const double samples_per_pixel);
private:
pv::data::Group *_data;
private:
float _scale;
};

21
DSView/pv/view/header.cpp
View File

@ -51,9 +51,7 @@ namespace view {
Header::Header(View &parent) :
QWidget(&parent),
_view(parent),
_action_add_group(new QAction(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ADD_GROUP), "Add Group"), this)),
_action_del_group(new QAction(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DEL_GROUP), "Del Group"), this))
_view(parent)
{
_moveFlag = false;
_colorFlag = false;
@ -66,11 +64,6 @@ Header::Header(View &parent) :
setMouseTracking(true);
connect(_action_del_group, SIGNAL(triggered()),
this, SLOT(on_action_del_group_triggered()));
connect(_action_add_group, SIGNAL(triggered()),
this, SLOT(on_action_add_group_triggered()));
connect(nameEdit, SIGNAL(editingFinished()),
this, SLOT(on_action_set_name_triggered()));
@ -114,7 +107,7 @@ pv::view::Trace* Header::get_mTrace(int &action, const QPoint &pt)
}
void Header::paintEvent(QPaintEvent*)
{
{
using pv::view::Trace;
QStyleOption o;
@ -446,16 +439,6 @@ void Header::on_action_set_name_triggered()
header_updated();
}
void Header::on_action_add_group_triggered()
{
_view.session().add_group();
}
void Header::on_action_del_group_triggered()
{
_view.session().del_group();
}
void Header::header_resize()
{
//if (nameEdit->isVisible()) {

7
DSView/pv/view/header.h
View File

@ -72,10 +72,6 @@ public:
private slots:
void on_action_set_name_triggered();
void on_action_add_group_triggered();
void on_action_del_group_triggered();
signals:
void traces_moved();
void header_updated();
@ -98,9 +94,6 @@ private:
std::list<std::pair<Trace*, int> > _drag_traces;
Trace *_context_trace;
QAction *_action_add_group;
QAction *_action_del_group;
};
} // namespace view

6
DSView/pv/view/view.cpp
View File

@ -334,7 +334,6 @@ void View::get_traces(int type, std::vector<Trace*> &traces)
assert(_session);
auto &sigs = _session->get_signals();
const auto &groups = _session->get_group_signals();
const auto &decode_sigs = _session->get_decode_signals();
@ -349,11 +348,6 @@ void View::get_traces(int type, std::vector<Trace*> &traces)
if (type == ALL_VIEW || _trace_view_map[t->get_type()] == type)
traces.push_back(t);
}
for(auto t : groups) {
if (type == ALL_VIEW || _trace_view_map[t->get_type()] == type)
traces.push_back(t);
}
for(auto t : spectrums) {
if (type == ALL_VIEW || _trace_view_map[t->get_type()] == type)

4
lang/cn/dlg.json
View File

@ -646,5 +646,9 @@
{
"id": "IDS_DLG_SAMPLES_CAPTURED",
"text": "捕获样本!"
},
{
"id": "IDS_DLG_FILE_THRESHOLD",
"text": "阈值: "
}
]

4
lang/cn/msg.json
View File

@ -350,5 +350,9 @@
{
"id": "IDS_MSG_BOX_CONFIRM",
"text": "确认"
},
{
"id": "IDS_MSG_NO_DATA",
"text": "没有数据!"
}
]

4
lang/en/dlg.json
View File

@ -646,5 +646,9 @@
{
"id": "IDS_DLG_SAMPLES_CAPTURED",
"text": "Samples Captured!"
},
{
"id": "IDS_DLG_FILE_THRESHOLD",
"text": "Threshold: "
}
]

4
lang/en/msg.json
View File

@ -351,5 +351,9 @@
{
"id": "IDS_MSG_BOX_CONFIRM",
"text": "Confirm"
},
{
"id": "IDS_MSG_NO_DATA",
"text": "Have no data!"
}
]