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LanguageClient: postpone creating progressbars

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Some language servers are spawning progress reports for many small
tasks. This can get distracting in the case where those progress bars
are spawned while typing, like in the case of the python language server
that creates a report for every lint that gets triggered after receiving
a document change notification. So in order to reduce the amount of
progress bars created from progress reports we postpone the creation of
the bars.

Fixes: QTCREATORBUG-29224
Change-Id: I2e658be0a26b21e41c80b444184648ba70682522
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: Qt CI Patch Build Bot <ci_patchbuild_bot@qt.io>
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
This commit is contained in:
David Schulz
2023-05-31 12:12:22 +02:00
parent f146bebbc7
commit 68a5cd6575
2 changed files with 50 additions and 17 deletions
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52
src/plugins/languageclient/progressmanager.cpp
View File

@@ -8,6 +8,7 @@
#include <languageserverprotocol/progresssupport.h>
#include <QTime>
#include <QTimer>
using namespace LanguageServerProtocol;
@@ -81,9 +82,28 @@ void ProgressManager::beginProgress(const ProgressToken &token, const WorkDonePr
auto interface = new QFutureInterface<void>();
interface->reportStarted();
interface->setProgressRange(0, 100); // LSP always reports percentage of the task
const QString title = m_titles.value(token, begin.title());
Core::FutureProgress *progress = Core::ProgressManager::addTask(
interface->future(), title, languageClientProgressId(token));
ProgressItem progressItem;
progressItem.futureInterface = interface;
progressItem.title = m_titles.value(token, begin.title());
if (LOGPROGRESS().isDebugEnabled())
progressItem.timer.start();
progressItem.showBarTimer = new QTimer();
progressItem.showBarTimer->setSingleShot(true);
progressItem.showBarTimer->setInterval(750);
progressItem.showBarTimer->callOnTimeout([this, token]() { spawnProgressBar(token); });
progressItem.showBarTimer->start();
m_progress[token] = progressItem;
reportProgress(token, begin);
}
void ProgressManager::spawnProgressBar(const LanguageServerProtocol::ProgressToken &token)
{
ProgressItem &progressItem = m_progress[token];
QTC_ASSERT(progressItem.futureInterface, return);
Core::FutureProgress *progress
= Core::ProgressManager::addTask(progressItem.futureInterface->future(),
progressItem.title,
languageClientProgressId(token));
const std::function<void()> clickHandler = m_clickHandlers.value(token);
if (clickHandler)
QObject::connect(progress, &Core::FutureProgress::clicked, clickHandler);
@@ -92,23 +112,26 @@ void ProgressManager::beginProgress(const ProgressToken &token, const WorkDonePr
QObject::connect(progress, &Core::FutureProgress::canceled, cancelHandler);
else
progress->setCancelEnabled(false);
m_progress[token] = {progress, interface};
if (LOGPROGRESS().isDebugEnabled())
m_timer[token].start();
reportProgress(token, begin);
if (!progressItem.message.isEmpty()) {
progress->setSubtitle(progressItem.message);
progress->setSubtitleVisibleInStatusBar(true);
}
progressItem.progressInterface = progress;
}
void ProgressManager::reportProgress(const ProgressToken &token,
const WorkDoneProgressReport &report)
{
const LanguageClientProgress &progress = m_progress.value(token);
if (progress.progressInterface) {
ProgressItem &progress = m_progress[token];
const std::optional<QString> &message = report.message();
if (progress.progressInterface) {
if (message.has_value()) {
progress.progressInterface->setSubtitle(*message);
const bool showSubtitle = !message->isEmpty();
progress.progressInterface->setSubtitleVisibleInStatusBar(showSubtitle);
}
} else if (message.has_value()) {
progress.message = *message;
}
if (progress.futureInterface) {
if (const std::optional<double> &percentage = report.percentage(); percentage.has_value())
@@ -118,7 +141,7 @@ void ProgressManager::reportProgress(const ProgressToken &token,
void ProgressManager::endProgress(const ProgressToken &token, const WorkDoneProgressEnd &end)
{
const LanguageClientProgress &progress = m_progress.value(token);
const ProgressItem &progress = m_progress.value(token);
const QString &message = end.message().value_or(QString());
if (progress.progressInterface) {
if (!message.isEmpty()) {
@@ -127,11 +150,11 @@ void ProgressManager::endProgress(const ProgressToken &token, const WorkDoneProg
}
progress.progressInterface->setSubtitle(message);
progress.progressInterface->setSubtitleVisibleInStatusBar(!message.isEmpty());
auto timer = m_timer.take(token);
if (timer.isValid()) {
if (progress.timer.isValid()) {
qCDebug(LOGPROGRESS) << QString("%1 took %2")
.arg(progress.progressInterface->title())
.arg(QTime::fromMSecsSinceStartOfDay(timer.elapsed())
.arg(QTime::fromMSecsSinceStartOfDay(
progress.timer.elapsed())
.toString(Qt::ISODateWithMs));
}
}
@@ -140,7 +163,8 @@ void ProgressManager::endProgress(const ProgressToken &token, const WorkDoneProg
void ProgressManager::endProgressReport(const ProgressToken &token)
{
const LanguageClientProgress &progress = m_progress.take(token);
ProgressItem progress = m_progress.take(token);
delete progress.showBarTimer;
if (progress.futureInterface)
progress.futureInterface->reportFinished();
delete progress.futureInterface;

15
src/plugins/languageclient/progressmanager.h
View File

@@ -11,6 +11,10 @@
#include <QFutureInterface>
#include <QPointer>
QT_BEGIN_NAMESPACE
class QTimer;
QT_END_NAMESPACE
namespace LanguageServerProtocol {
class ProgressParams;
class ProgressToken;
@@ -46,15 +50,20 @@ private:
const LanguageServerProtocol::WorkDoneProgressReport &report);
void endProgress(const LanguageServerProtocol::ProgressToken &token,
const LanguageServerProtocol::WorkDoneProgressEnd &end);
void spawnProgressBar(const LanguageServerProtocol::ProgressToken &token);
struct LanguageClientProgress {
struct ProgressItem
{
QPointer<Core::FutureProgress> progressInterface = nullptr;
QFutureInterface<void> *futureInterface = nullptr;
QElapsedTimer timer;
QTimer *showBarTimer = nullptr;
QString message;
QString title;
};
QMap<LanguageServerProtocol::ProgressToken, LanguageClientProgress> m_progress;
QMap<LanguageServerProtocol::ProgressToken, ProgressItem> m_progress;
QMap<LanguageServerProtocol::ProgressToken, QString> m_titles;
QMap<LanguageServerProtocol::ProgressToken, QElapsedTimer> m_timer;
QMap<LanguageServerProtocol::ProgressToken, std::function<void()>> m_clickHandlers;
QMap<LanguageServerProtocol::ProgressToken, std::function<void()>> m_cancelHandlers;
};