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Check for filesystem errors in RecordView.

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This commit is contained in:
Jared Boone 2016-05-12 21:59:46 -07:00
parent 92d75fa46d
commit 9dc12fca3c
2 changed files with 27 additions and 6 deletions
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29
firmware/application/ui_record_view.cpp
View File

@ -235,12 +235,19 @@ void RecordView::start() {
};
if( writer ) {
text_record_filename.set(filename_stem);
button_record.set_bitmap(&bitmap_stop);
capture_thread = std::make_unique<CaptureThread>(
std::move(writer),
write_size, buffer_count
);
const auto error = writer->error();
if( error.is_valid() ) {
report_error(error.value().what());
} else {
text_record_filename.set(filename_stem);
button_record.set_bitmap(&bitmap_stop);
capture_thread = std::make_unique<CaptureThread>(
std::move(writer),
write_size, buffer_count
);
}
} else {
report_error("file type");
}
}
@ -259,6 +266,10 @@ void RecordView::write_metadata_file(const std::string& filename) {
void RecordView::on_tick_second() {
if( is_active() ) {
const auto error = capture_thread->error();
if( error.is_valid() ) {
report_error(error.value());
}
const auto dropped_percent = std::min(99U, capture_thread->state().dropped_percent());
const auto s = to_string_dec_uint(dropped_percent, 2, ' ') + "\%";
text_record_dropped.set(s);
@ -280,4 +291,10 @@ void RecordView::on_tick_second() {
}
}
void RecordView::report_error(const std::string& message) {
if( on_error ) {
on_error(message);
}
}
} /* namespace ui */

4
firmware/application/ui_record_view.hpp
View File

@ -37,6 +37,8 @@ namespace ui {
class RecordView : public View {
public:
std::function<void(std::string)> on_error;
enum FileType {
RawS16 = 2,
WAV = 3,
@ -71,6 +73,8 @@ private:
void on_tick_second();
void report_error(const std::string& message);
const std::string filename_stem_pattern;
const FileType file_type;
const size_t write_size;