pulseview.git
2 years agoFix #1128 by showing firmware and PD search paths in settings dialog
Soeren Apel [Sat, 17 Mar 2018 18:59:06 +0000 (19:59 +0100)]
Fix #1128 by showing firmware and PD search paths in settings dialog

2 years agoApply changes suggested by clang-tidy
Soeren Apel [Thu, 8 Mar 2018 23:31:51 +0000 (00:31 +0100)]
Apply changes suggested by clang-tidy

2 years agoFix #1125 by adding a missing typecast
Soeren Apel [Thu, 8 Mar 2018 23:28:42 +0000 (00:28 +0100)]
Fix #1125 by adding a missing typecast

Without this typecast, the return type of get_sample_count() is
a uint64_t, which doesn't go well when it's 0 and we subtract 1
from it. Assigning the result of this underflow to an int64_t
doesn't help, it's too late.

2 years agoSignalBase: Speed up conversion and prevent leaving samples unconverted
Soeren Apel [Mon, 12 Mar 2018 14:58:06 +0000 (15:58 +0100)]
SignalBase: Speed up conversion and prevent leaving samples unconverted

Unconverted samples can happen due to a race condition: being notified
of new samples coming in is ignored when the thread is already executing.
If these notifications however were the last ones sent out because the
segment was completed right after, the currently ongoing conversion
will finish but not be restarted with the final sample range.

With this patch, this is prevented.

2 years agoAdjust signal to changes made in 7f894d958
Soeren Apel [Tue, 6 Mar 2018 23:34:07 +0000 (00:34 +0100)]
Adjust signal to changes made in 7f894d958

This one slipped through and needs adjustment.

2 years agoMainBar: Style fixes
Soeren Apel [Tue, 6 Mar 2018 18:16:35 +0000 (19:16 +0100)]
MainBar: Style fixes

2 years agoFix #928 by catching errors if config_list() fails
Wolfram Sang [Tue, 6 Mar 2018 13:48:54 +0000 (14:48 +0100)]
Fix #928 by catching errors if config_list() fails

MainBar::config_list() may fail so catch errors and don't segfault.
Discovered using an OLS with unknown firmware not supporting metadata.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2 years agoFix #1132 by passing segment IDs, not segment instances
Soeren Apel [Mon, 5 Mar 2018 22:45:46 +0000 (23:45 +0100)]
Fix #1132 by passing segment IDs, not segment instances

Passing segment instances fails because this creates a race condition.
When a long conversion is taking place, the SignalBase::samples_added
signal is called often but since it's in a separate thread, the calls
are queued and aren't executed immediately. Now if the conversion is
restarted - for example as a result of a changed conversion threshold -
then the segments holding the converted data are destroyed, rendering
the pointers submitted as parameters to samples_added invalid.

Once the signal queue is processed, those invalid pointers will be
accessed and PV segfaults.

Since the signal queue can neither be emptied nor flushed, this
leaves only two sensible choices:
1) Signal samples_added less often, thereby reducing the chance of
signals being queued
2) Supply the segment ID instead of the segment instance as that's
essentially the only thing we currently care about - in fact, the
only user of samples_added (ViewBase::on_samples_added) uses the
instance to query only this

As #1 is only a band-aid and not a waterproof solution, I chose
to go with #2.

2 years agoSession: Fix trigger handling
Soeren Apel [Sat, 3 Mar 2018 23:25:07 +0000 (00:25 +0100)]
Session: Fix trigger handling

2 years agoGlobalSettings: Remove unneeded include/using
Soeren Apel [Fri, 23 Feb 2018 23:18:27 +0000 (00:18 +0100)]
GlobalSettings: Remove unneeded include/using

2 years agoSession: Add error messages
Soeren Apel [Fri, 23 Feb 2018 23:13:13 +0000 (00:13 +0100)]
Session: Add error messages

2 years agoTiny whitespace fix
Soeren Apel [Wed, 21 Feb 2018 17:46:29 +0000 (18:46 +0100)]
Tiny whitespace fix

2 years agoFix #1038 by catching invalid cursor ranges
Soeren Apel [Sat, 10 Feb 2018 09:52:16 +0000 (10:52 +0100)]
Fix #1038 by catching invalid cursor ranges

2 years agoMinGW: Fix a compile error due to a missing #include.
Uwe Hermann [Sat, 10 Feb 2018 21:01:26 +0000 (22:01 +0100)]
MinGW: Fix a compile error due to a missing #include.

  In file included from [...]/pv/globalsettings.cpp:20:0:
  [...]/pv/globalsettings.hpp:31:12: error: 'std::function' has not been declared
   using std::function;
              ^
  test/CMakeFiles/pulseview-test.dir/build.make:88: recipe for target 'test/CMakeFiles/pulseview-test.dir/__/pv/globalsettings.cpp.obj' failed
  make[2]: *** [test/CMakeFiles/pulseview-test.dir/__/pv/globalsettings.cpp.obj] Error 1
  make[2]: *** Waiting for unfinished jobs....
  [  5%] Building CXX object CMakeFiles/pulseview.dir/pv/globalsettings.cpp.obj
  In file included from [...]/pv/globalsettings.cpp:20:0:
  [...]/pv/globalsettings.hpp:31:12: error: 'std::function' has not been declared
   using std::function;
              ^

Add #include <functional> everywhere where std::function is used. Only
the occurence in globalsettings.hpp was causing an actual build failure
on MinGW, though.

2 years agofix PulseView compilation with ENABLE_DECODE set to OFF
Martin Errenst [Sat, 3 Feb 2018 23:57:07 +0000 (00:57 +0100)]
fix PulseView compilation with ENABLE_DECODE set to OFF

2 years agoMainBar: fixup file extension filter in "Import File" dialog
Gerhard Sittig [Sun, 4 Feb 2018 13:54:32 +0000 (14:54 +0100)]
MainBar: fixup file extension filter in "Import File" dialog

The previous implementation used a "*" filter when a file of any other
format than srzip got imported. This happened to be a duplicate of
"All files", and ignored the list of filename extensions provided by
the input formats.

This change does respect the input format's file extensions, and copes
with the lack of such a list (raw binary), as well as lists that have
one (most formats), or multiple extensions (raw analog).

This fixes bug #1039.

Another byproduct of the change is that extensions and their decoration
(separators, parentheses) move outside of tr() calls. These technical
details shall not concern translators, and translations for human
languages shall not break the filter mechanism.

This implementation might be "too complex, computationally expensive".
But it works, and fixes an issue, and the code path executes seldom and
waits for user interaction anyway. Cost reduction can get applied later.

2 years agoFix #1089 by updating the signal labels and group labels
Soeren Apel [Thu, 8 Feb 2018 15:32:19 +0000 (16:32 +0100)]
Fix #1089 by updating the signal labels and group labels

Group names currently don't change, so this doesn't do much
but they may change in the future, so it's useful to do anyway.

2 years agoRuler tick legends don't partly disappear when scrolled off the ends
Cenkron [Mon, 15 Jan 2018 02:04:17 +0000 (20:04 -0600)]
Ruler tick legends don't partly disappear when scrolled off the ends

2 years agoRework the callback mechanism for the global settings
Soeren Apel [Sun, 21 Jan 2018 13:28:27 +0000 (14:28 +0100)]
Rework the callback mechanism for the global settings

Up to now, registered callbacks could not be unregistered
because std::function does not permit comparing for equality.

Using an interface class removes the need for std::function,
making the mechanism a little less elegant but at least fully
functional.

2 years agoView: Fully integrate the "zero trigger time" setting
Soeren Apel [Fri, 19 Jan 2018 20:46:21 +0000 (21:46 +0100)]
View: Fully integrate the "zero trigger time" setting

2 years agoSession/View: Save triggers in a list and use it
Soeren Apel [Wed, 7 Feb 2018 09:51:30 +0000 (10:51 +0100)]
Session/View: Save triggers in a list and use it

2 years agoSession: Clean up header a little
Soeren Apel [Wed, 24 Jan 2018 08:35:23 +0000 (09:35 +0100)]
Session: Clean up header a little

2 years agoAdjust unit tests
Soeren Apel [Tue, 6 Feb 2018 18:28:37 +0000 (19:28 +0100)]
Adjust unit tests

2 years agoChange the number of minor ticks to be either 4 or 5
Cenkron [Wed, 10 Jan 2018 15:10:58 +0000 (09:10 -0600)]
Change the number of minor ticks to be either 4 or 5

Depends on the current tick interval size, in the sense of the 1, 2, 5
sequence. It was originally always 4.

2 years agoProvide a settings checkbox for showing zero at the trigger
Cenkron [Wed, 10 Jan 2018 02:28:11 +0000 (20:28 -0600)]
Provide a settings checkbox for showing zero at the trigger

2 years agoDecodeSignal: only pass non-zero sample rate to decoders
Gerhard Sittig [Sun, 28 Jan 2018 20:02:54 +0000 (21:02 +0100)]
DecodeSignal: only pass non-zero sample rate to decoders

As reported in bug #1118 not all input sources provide a samplerate, and
decoder instances may not cope with a rate spec of 0. Only pass non-zero
sample rates to the decoder stack. This improves robustness in addition
to the specific fix for #1118 in the decoders' implementations.

2 years agodoc: Update pulseview(1) manpage, add --no-scan option (-D)
Gerhard Sittig [Wed, 24 Jan 2018 20:22:43 +0000 (21:22 +0100)]
doc: Update pulseview(1) manpage, add --no-scan option (-D)

2 years agomain: introduce -D cmdline option, don't auto-scan for devices
Gerhard Sittig [Wed, 24 Jan 2018 20:11:50 +0000 (21:11 +0100)]
main: introduce -D cmdline option, don't auto-scan for devices

Add a -D command line option which skips auto-detection of devices upon
startup. This can speedup program startup for setups with known devices,
and allows to skip the scan for troubled drivers which might break the
startup phase.

This -D option can be combined with -d specs, either presence or absence
of -d is acceptable when -D is specified. Users still can interactively
scan for and use devices after program startup.

This resolves bug #1116.

2 years agowin32: Use -mwindows only for non-Debug targets.
Cenkron [Fri, 12 Jan 2018 18:43:27 +0000 (12:43 -0600)]
win32: Use -mwindows only for non-Debug targets.

Direct cmake to apply the -mwindows linker switch based on a cmake
command line argument rather than by using a patch file. The command
line argument is -DCMAKE_BUILD_TYPE=xxxxx and applies the linker switch
only to WIN32 builds that are not Debug.

2 years agoDecodeSignal: Void a session pointer after destroy() call
Gerhard Sittig [Tue, 2 Jan 2018 18:51:22 +0000 (19:51 +0100)]
DecodeSignal: Void a session pointer after destroy() call

Fixup an error path when starting a created decoder session fails.

2 years agomain.cpp: check log level range before using its value
Gerhard Sittig [Tue, 2 Jan 2018 21:13:06 +0000 (22:13 +0100)]
main.cpp: check log level range before using its value

(Silently) ignore invalid -l loglevel specs. This avoids a crash
reported in bug #1071.

2 years agoFix unit tests
Soeren Apel [Sun, 7 Jan 2018 20:48:54 +0000 (21:48 +0100)]
Fix unit tests

2 years agoAdd segment display mode UI controls and some related changes
Soeren Apel [Sun, 7 Jan 2018 20:09:55 +0000 (21:09 +0100)]
Add segment display mode UI controls and some related changes

2 years agoAdd segment display mode icons
Soeren Apel [Sun, 7 Jan 2018 20:00:47 +0000 (21:00 +0100)]
Add segment display mode icons

2 years agoSession: Make get_segment_count() consider all segments
Soeren Apel [Sun, 7 Jan 2018 19:15:19 +0000 (20:15 +0100)]
Session: Make get_segment_count() consider all segments

Also changes the type for the getters to uint32_t.

2 years agoSupply the segment ID when adding samples to optimize trace painting
Soeren Apel [Fri, 5 Jan 2018 19:48:20 +0000 (20:48 +0100)]
Supply the segment ID when adding samples to optimize trace painting

Use case is as follows:
- Capture 20+ segments with ~500kS each
- Afterwards, enable conversion for a channel

Without this change, the converted logic will be repainted
20++ times because we are only told that new samples were
added but not which segment.

With this change, the logic trace is only painted when we
see that samples were added to the segment we're showing.

2 years agoAdd segment_id to all segment classes
Soeren Apel [Fri, 5 Jan 2018 14:24:41 +0000 (15:24 +0100)]
Add segment_id to all segment classes

2 years agoLogicSegment: Don't use new/delete in get_unpacked_sample()
Soeren Apel [Wed, 3 Jan 2018 23:30:28 +0000 (00:30 +0100)]
LogicSegment: Don't use new/delete in get_unpacked_sample()

2 years agoLogicSegment: Limit end in get_subsampled_edges() if needed
Soeren Apel [Wed, 3 Jan 2018 16:14:51 +0000 (17:14 +0100)]
LogicSegment: Limit end in get_subsampled_edges() if needed

This is necessary because there is a race condition between
adding samples and trace repainting.

2 years agoSignalBase: Don't terminate conversion when there's no data
Soeren Apel [Tue, 2 Jan 2018 10:07:36 +0000 (11:07 +0100)]
SignalBase: Don't terminate conversion when there's no data

Instead of terminating, we wait instead.
We do this because SignalBase::on_samples_added() somehow doesn't
reliably see that there's no conversion thread active anymore.
conversion_thread_.joinable() returns true when the thread was
already terminated for whatever reason, resulting in on_samples_added()
trying to notify a non-existant thread.

2 years agoImplement Trace::ShowLastCompleteSegmentOnly display mode
Soeren Apel [Thu, 28 Dec 2017 16:37:48 +0000 (17:37 +0100)]
Implement Trace::ShowLastCompleteSegmentOnly display mode

2 years agoDecodeSignal: Restructure metadata handling
Soeren Apel [Wed, 27 Dec 2017 09:31:30 +0000 (10:31 +0100)]
DecodeSignal: Restructure metadata handling

Instead of handling the metadata separately from the mux/decode segments,
it's much neater to handle both together. Doing this also allows us to
remove the need for query_input_metadata() since we're taking the metadata
from the muxed logic segments.

2 years agoSignalBase: Implement multi-segment conversion
Soeren Apel [Thu, 21 Dec 2017 22:10:36 +0000 (23:10 +0100)]
SignalBase: Implement multi-segment conversion

2 years agoFinalize segment decoding
Soeren Apel [Tue, 19 Dec 2017 19:20:57 +0000 (20:20 +0100)]
Finalize segment decoding

2 years agoView: Fixes related to multi-segment display
Soeren Apel [Wed, 13 Dec 2017 16:19:29 +0000 (17:19 +0100)]
View: Fixes related to multi-segment display

2 years agoDecodeSignal: Mux all segments
Soeren Apel [Fri, 15 Dec 2017 14:16:41 +0000 (15:16 +0100)]
DecodeSignal: Mux all segments

2 years agoPrepare multi-segment protocol decoding ability
Soeren Apel [Wed, 29 Nov 2017 08:32:24 +0000 (09:32 +0100)]
Prepare multi-segment protocol decoding ability

2 years agoDecodeSignal: Allow muxed logic data to be cached
Soeren Apel [Wed, 20 Dec 2017 19:22:27 +0000 (20:22 +0100)]
DecodeSignal: Allow muxed logic data to be cached

2 years agoDecodeSignal: Rename some items
Soeren Apel [Thu, 23 Nov 2017 17:30:26 +0000 (18:30 +0100)]
DecodeSignal: Rename some items

2 years agoBegin PD multisegment support
Soeren Apel [Tue, 21 Nov 2017 21:07:09 +0000 (22:07 +0100)]
Begin PD multisegment support

2 years agoMove current_segment_ to Trace
Soeren Apel [Tue, 21 Nov 2017 21:07:09 +0000 (22:07 +0100)]
Move current_segment_ to Trace

2 years agoFlesh out segment display mode handling
Soeren Apel [Mon, 20 Nov 2017 21:50:53 +0000 (22:50 +0100)]
Flesh out segment display mode handling

2 years agoImplement segment display mode handling and update notifications
Soeren Apel [Tue, 7 Nov 2017 09:56:25 +0000 (10:56 +0100)]
Implement segment display mode handling and update notifications

2 years agoDon't set SR_CONF_LIMIT_FRAMES to 1
Soeren Apel [Fri, 15 Dec 2017 22:56:39 +0000 (23:56 +0100)]
Don't set SR_CONF_LIMIT_FRAMES to 1

2 years agoMake it pass desktop-file-validate
probonopd [Fri, 24 Nov 2017 20:56:17 +0000 (20:56 +0000)]
Make it pass desktop-file-validate

https://travis-ci.org/AppImage/appimage.github.io/builds/306921880#L695

2 years agoDecodeSignal: Make sure bit IDs are always up-to-date
Soeren Apel [Tue, 12 Dec 2017 22:31:35 +0000 (23:31 +0100)]
DecodeSignal: Make sure bit IDs are always up-to-date

https://www.youtube.com/watch?v=mw6Bd6Hv168 shows what
happens when this isn't done.

2 years agoSession: Fix mismatched delete operator.
Philipp Marek [Sat, 18 Nov 2017 12:53:24 +0000 (13:53 +0100)]
Session: Fix mismatched delete operator.

Mismatched free() / delete / delete []
   at 0x4C2D31B: operator delete(void*) (vg_replace_malloc.c:576)
   by 0x1C76D0: operator() (unique_ptr.h:78)
   by 0x1C76D0: ~unique_ptr (unique_ptr.h:268)
   by 0x1C76D0: pv::data::AnalogSegment::append_interleaved_samples(float const*, unsigned long, unsigned long) (analogsegment.cpp:78)
...
Address 0x1d123f70 is 0 bytes inside a block of size 312 alloc'd
   at 0x4C2C97F: operator new[](unsigned long) (vg_replace_malloc.c:423)
   by 0x1C765E: pv::data::AnalogSegment::append_interleaved_samples(float const*, unsigned long, unsigned long) (analogsegment.cpp:78)
   by 0x1AFDD5: pv::Session::feed_in_analog(std::shared_ptr<sigrok::Analog>) (session.cpp:1142)

2 years ago.gitignore: Don't care about the doxygen-generated files.
Philipp Marek [Sat, 18 Nov 2017 12:53:12 +0000 (13:53 +0100)]
.gitignore: Don't care about the doxygen-generated files.

2 years agoSession: Fix mismatched delete operator.
Philipp Marek [Fri, 17 Nov 2017 10:17:36 +0000 (11:17 +0100)]
Session: Fix mismatched delete operator.

Valgrind reported this here:

Mismatched free() / delete / delete []
   at 0x4C2D31B: operator delete(void*) (vg_replace_malloc.c:576)
   by 0x1C76D0: operator() (unique_ptr.h:78)
   by 0x1C76D0: ~unique_ptr (unique_ptr.h:268)
   by 0x1C76D0: pv::data::AnalogSegment::append_interleaved_samples(float const*, unsigned long, unsigned long) (analogsegment.cpp:78)
   by 0x1AFDD5: pv::Session::feed_in_analog(std::shared_ptr<sigrok::Analog>) (session.cpp:1142)
   by 0x1B043C: pv::Session::data_feed_in(std::shared_ptr<sigrok::Device>, std::shared_ptr<sigrok::Packet>) (session.cpp:1187)
...
 Address 0x1cbf6b90 is 0 bytes inside a block of size 940 alloc'd
   at 0x4C2C97F: operator new[](unsigned long) (vg_replace_malloc.c:423)
   by 0x1C765E: pv::data::AnalogSegment::append_interleaved_samples(float const*, unsigned long, unsigned long) (analogsegment.cpp:78)
   by 0x1AFDD5: pv::Session::feed_in_analog(std::shared_ptr<sigrok::Analog>) (session.cpp:1142)

2 years agoRework new segment notification mechanism
Soeren Apel [Sun, 29 Oct 2017 22:38:06 +0000 (23:38 +0100)]
Rework new segment notification mechanism

2 years agoAppend new segments to the end, not the beginning of the list
Soeren Apel [Fri, 27 Oct 2017 16:44:51 +0000 (18:44 +0200)]
Append new segments to the end, not the beginning of the list

2 years agoSession: Query the device's sample rate when needed, not sooner
Soeren Apel [Mon, 9 Oct 2017 15:47:19 +0000 (17:47 +0200)]
Session: Query the device's sample rate when needed, not sooner

2 years agoDecodeSignal: Remove outdated code and comment
Soeren Apel [Sat, 23 Sep 2017 06:33:16 +0000 (08:33 +0200)]
DecodeSignal: Remove outdated code and comment

2 years agoSignalBase: Make sure PDs are restarted when conv options change
Soeren Apel [Fri, 22 Sep 2017 16:25:06 +0000 (18:25 +0200)]
SignalBase: Make sure PDs are restarted when conv options change

2 years agoTraceView: Properly handle the header resizing events
Soeren Apel [Fri, 22 Sep 2017 06:27:56 +0000 (08:27 +0200)]
TraceView: Properly handle the header resizing events

2 years agoTraceView: Make header resize state determination reliable
Soeren Apel [Fri, 22 Sep 2017 06:24:17 +0000 (08:24 +0200)]
TraceView: Make header resize state determination reliable

2 years agoView: Move comment to where it belongs
Soeren Apel [Tue, 19 Sep 2017 05:50:50 +0000 (07:50 +0200)]
View: Move comment to where it belongs

2 years agoAdjust trace view header width when signal names change
Soeren Apel [Tue, 19 Sep 2017 05:48:36 +0000 (07:48 +0200)]
Adjust trace view header width when signal names change

This change is primarily needed because before, newly
created decode signals had a name assigned to them at time
of the constructor call. This changed, and now the name
is empty upon creation, breaking the previously working
header size adjustment.

2 years agoDecodeTrace: Reset cached trace properties when decoder stack resets
Soeren Apel [Sat, 9 Sep 2017 07:01:07 +0000 (09:01 +0200)]
DecodeTrace: Reset cached trace properties when decoder stack resets

2 years agoDecodeSignal: Break up annotation storage to allow multiple segments
Soeren Apel [Sat, 9 Sep 2017 06:42:36 +0000 (08:42 +0200)]
DecodeSignal: Break up annotation storage to allow multiple segments

2 years agoImplement showing only the selected segment
Soeren Apel [Thu, 31 Aug 2017 06:24:53 +0000 (08:24 +0200)]
Implement showing only the selected segment

2 years agoAdd segment selector UI + helpers
Soeren Apel [Sun, 10 Sep 2017 19:26:59 +0000 (21:26 +0200)]
Add segment selector UI + helpers

2 years agorowdata: Use emplace_back() for Annotation objects.
Uwe Hermann [Wed, 2 Aug 2017 06:14:31 +0000 (08:14 +0200)]
rowdata: Use emplace_back() for Annotation objects.

This should eliminate one unnecessary allocation per annotation.

2 years agoRename DecodeSignal::segment_ to logic_mux_segment_ for clarity
Soeren Apel [Fri, 1 Sep 2017 06:21:10 +0000 (08:21 +0200)]
Rename DecodeSignal::segment_ to logic_mux_segment_ for clarity

2 years agoFix #1024 by changing decode channel assigment to PDs
Soeren Apel [Fri, 8 Sep 2017 16:14:47 +0000 (18:14 +0200)]
Fix #1024 by changing decode channel assigment to PDs

When assigning the decoder stack channels to the libsrd
instance's channels, channels that had no signal assigned
to them were still assigned anyway. This patch fixes this bug.

After doing this, another subtle bug became apparent:
The mapping between channels and bits in the data stream sent
to the PD was done via DecodeChannel->id. This is however
insufficient as the channels of the decoder stack have
IDs that may or may not match the ID needed for the data
stream. Example:

A PD has 4 channels: A, B, C and D. In PV, those channels
have the IDs 0, 1, 2 and 3. If the user only assigns A and D,
Decoder::create_decoder_inst() will use the IDs 0 and 3 as
the bit positions of those signals in the data stream sent
to libsrd. This is obviously wrong.

Hence, we now use a separate bit_id for this purpose.

2 years agoAnalogSignal: Prevent threshold bg from spilling beyond extents
Soeren Apel [Mon, 21 Aug 2017 17:58:49 +0000 (19:58 +0200)]
AnalogSignal: Prevent threshold bg from spilling beyond extents

2 years agoImplement "show conversion thresholds as dots" mode
Soeren Apel [Sat, 19 Aug 2017 21:58:36 +0000 (23:58 +0200)]
Implement "show conversion thresholds as dots" mode

2 years agoConvert threshold display setting to a multi-value choice
Soeren Apel [Sun, 20 Aug 2017 14:18:50 +0000 (16:18 +0200)]
Convert threshold display setting to a multi-value choice

2 years agoAnalogSignal: Make threshold neutral area darker
Soeren Apel [Thu, 17 Aug 2017 06:30:29 +0000 (08:30 +0200)]
AnalogSignal: Make threshold neutral area darker

2 years agoSession: Rework frame handling
Soeren Apel [Mon, 14 Aug 2017 15:52:43 +0000 (17:52 +0200)]
Session: Rework frame handling

2 years agoAnalogSignal: Use setting change handler for threshold display
Soeren Apel [Tue, 8 Aug 2017 17:40:11 +0000 (19:40 +0200)]
AnalogSignal: Use setting change handler for threshold display

2 years agoAnalogSignal: Draw analog thresholds differently
Soeren Apel [Mon, 7 Aug 2017 19:41:11 +0000 (21:41 +0200)]
AnalogSignal: Draw analog thresholds differently

Instead of using a patterned region on top of the trace,
show the thresholds by using different background colors
for the individual areas: green/grey/red.

2 years agoView: Update ruler after restoring session
Soeren Apel [Sat, 5 Aug 2017 20:38:45 +0000 (22:38 +0200)]
View: Update ruler after restoring session

If we don't do this, the ruler is out-of-sync with the rest
of the view until the session is loaded and goes into stopped
state. At that point, the ruler is updated, which is too late.

2 years agoSignalBase: Default to dynamic conversion preset, not custom values
Soeren Apel [Wed, 2 Aug 2017 16:42:34 +0000 (18:42 +0200)]
SignalBase: Default to dynamic conversion preset, not custom values

The reason for this change is that when you initially select a
conversion from the channel config popup dialog, the threshold
will be set to "0.0V" or "0.0V/0.0V", respectively.
This is of course not what we want and the root cause is that
when no preset is selected, NoPreset is assumed instead of
DynamicPreset. This patch changes this.

2 years agoUse min/max notification for autoranging of analog signals
Soeren Apel [Wed, 2 Aug 2017 16:23:32 +0000 (18:23 +0200)]
Use min/max notification for autoranging of analog signals

2 years agoMove delayed conversion starter to SignalBase
Soeren Apel [Wed, 2 Aug 2017 07:15:18 +0000 (09:15 +0200)]
Move delayed conversion starter to SignalBase

This way, we can use the same mechanism for changing
min/max as well, preventing multiple successive starts
of the conversion algorithm.
Preventing this is necessary because it makes the UI
stop updating for a significant amount of time, which
we obviously don't want.

2 years agoRemove SignalBase::A2LChannel
Soeren Apel [Tue, 1 Aug 2017 19:38:15 +0000 (21:38 +0200)]
Remove SignalBase::A2LChannel

2 years agoUse identifiers for fixed conversion preset values
Soeren Apel [Tue, 1 Aug 2017 19:35:15 +0000 (21:35 +0200)]
Use identifiers for fixed conversion preset values

2 years agoRestart min-max-based conversion if min or max change
Soeren Apel [Tue, 1 Aug 2017 18:58:46 +0000 (20:58 +0200)]
Restart min-max-based conversion if min or max change

2 years agoFix some random clang-tidy warnings.
Uwe Hermann [Tue, 1 Aug 2017 20:19:56 +0000 (22:19 +0200)]
Fix some random clang-tidy warnings.

2 years agoTrace view: Make the zero line for analog traces thicker
Soeren Apel [Mon, 31 Jul 2017 22:09:06 +0000 (00:09 +0200)]
Trace view: Make the zero line for analog traces thicker

This is to make it stand out more and make it easily
distinguishable.

2 years agoImplement graphical display of A2L thresholds
Soeren Apel [Mon, 31 Jul 2017 20:31:54 +0000 (22:31 +0200)]
Implement graphical display of A2L thresholds

2 years agoTypo fix: treshold -> threshold
Soeren Apel [Sat, 29 Jul 2017 17:44:59 +0000 (19:44 +0200)]
Typo fix: treshold -> threshold

2 years agoAnalogSignal: Reword "traces to show" option
Soeren Apel [Sat, 29 Jul 2017 17:41:31 +0000 (19:41 +0200)]
AnalogSignal: Reword "traces to show" option

2 years agoAnalogSignal: Use pv::data::SignalBase namespace
Soeren Apel [Sat, 29 Jul 2017 17:33:47 +0000 (19:33 +0200)]
AnalogSignal: Use pv::data::SignalBase namespace

2 years agoImplement A2L presets and custom threshold handling
Soeren Apel [Mon, 31 Jul 2017 20:31:20 +0000 (22:31 +0200)]
Implement A2L presets and custom threshold handling

2 years agoUse getter for the conversion type instead of a local copy
Soeren Apel [Tue, 25 Jul 2017 14:09:08 +0000 (16:09 +0200)]
Use getter for the conversion type instead of a local copy

Don't ask me why I used a local copy in the first place,
even I can't figure it out :)

2 years agoSignalBase: Minor doxygen comments
Soeren Apel [Mon, 24 Jul 2017 06:57:51 +0000 (08:57 +0200)]
SignalBase: Minor doxygen comments

2 years agoTrace View: Add doxygen comments to some classes
Soeren Apel [Sun, 23 Jul 2017 20:17:16 +0000 (22:17 +0200)]
Trace View: Add doxygen comments to some classes

2 years agoImprove hover point signaling
Soeren Apel [Sun, 23 Jul 2017 07:35:25 +0000 (09:35 +0200)]
Improve hover point signaling

Two issues here:
1) it's bad style to have an event handler for an event
that was triggered in the same class
2) supplying the current hover point along with the event
is a sensible thing to do