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add thread priority option (using QThread)

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WarmUpTill
2020-06-06 15:14:08 +02:00
parent 7fef29dafb
commit f03fca85aa
7 changed files with 101 additions and 36 deletions
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50
src/priority.cpp
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@@ -1,44 +1,68 @@
#include <algorithm>
#include "headers/advanced-scene-switcher.hpp"
void SceneSwitcher::on_threadPriority_currentTextChanged(const QString &text)
{
if (loading || ui->threadPriority->count() != switcher->threadPriorities.size())
return;
lock_guard<mutex> lock(switcher->m);
for (auto p : switcher->threadPriorities) {
if (p.name == text.toUtf8()
.constData()) {
switcher->threadPriority = p.value;
break;
}
}
}
void SceneSwitcher::on_priorityUp_clicked()
{
int currentIndex = ui->priorityList->currentRow();
if (currentIndex != -1 && currentIndex != 0)
{
ui->priorityList->insertItem(currentIndex - 1 ,ui->priorityList->takeItem(currentIndex));
ui->priorityList->setCurrentRow(currentIndex -1);
if (currentIndex != -1 && currentIndex != 0) {
ui->priorityList->insertItem(
currentIndex - 1,
ui->priorityList->takeItem(currentIndex));
ui->priorityList->setCurrentRow(currentIndex - 1);
lock_guard<mutex> lock(switcher->m);
iter_swap(switcher->functionNamesByPriority.begin() + currentIndex, switcher->functionNamesByPriority.begin() + currentIndex - 1);
iter_swap(switcher->functionNamesByPriority.begin() +
currentIndex,
switcher->functionNamesByPriority.begin() +
currentIndex - 1);
}
}
void SceneSwitcher::on_priorityDown_clicked()
{
int currentIndex = ui->priorityList->currentRow();
if (currentIndex != -1 && currentIndex != ui->priorityList->count() - 1)
{
ui->priorityList->insertItem(currentIndex + 1, ui->priorityList->takeItem(currentIndex));
if (currentIndex != -1 &&
currentIndex != ui->priorityList->count() - 1) {
ui->priorityList->insertItem(
currentIndex + 1,
ui->priorityList->takeItem(currentIndex));
ui->priorityList->setCurrentRow(currentIndex + 1);
lock_guard<mutex> lock(switcher->m);
iter_swap(switcher->functionNamesByPriority.begin() + currentIndex, switcher->functionNamesByPriority.begin() + currentIndex + 1);
iter_swap(switcher->functionNamesByPriority.begin() +
currentIndex,
switcher->functionNamesByPriority.begin() +
currentIndex + 1);
}
}
bool SwitcherData::prioFuncsValid()
{
auto it = std::unique(functionNamesByPriority.begin(), functionNamesByPriority.end());
auto it = std::unique(functionNamesByPriority.begin(),
functionNamesByPriority.end());
bool wasUnique = (it == functionNamesByPriority.end());
if (!wasUnique)
return false;
for (int p : functionNamesByPriority)
{
for (int p : functionNamesByPriority) {
if (p < 0 || p > 7)
return false;
}
return true;
}