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citra-qt: disable directory watcher during CIA installation (#4284)

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* disable directory watcher during CIA installation

fixes several errors while installing multiple CIAs

* use braces in if statement
This commit is contained in:
BreadFish64 2018-10-08 15:37:44 -05:00 committed by Sebastian Valle
parent 756a3d404a
commit ce823759cc
3 changed files with 16 additions and 1 deletions
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13
src/citra_qt/game_list.cpp
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@ -267,7 +267,8 @@ void GameList::onFilterCloseClicked() {
GameList::GameList(GMainWindow* parent) : QWidget{parent} {
watcher = new QFileSystemWatcher(this);
connect(watcher, &QFileSystemWatcher::directoryChanged, this, &GameList::RefreshGameDirectory);
connect(watcher, &QFileSystemWatcher::directoryChanged, this, &GameList::RefreshGameDirectory,
Qt::UniqueConnection);
this->main_window = parent;
layout = new QVBoxLayout;
@ -325,6 +326,16 @@ void GameList::setFilterVisible(bool visibility) {
search_field->setVisible(visibility);
}
void GameList::setDirectoryWatcherEnabled(bool enabled) {
if (enabled) {
connect(watcher, &QFileSystemWatcher::directoryChanged, this,
&GameList::RefreshGameDirectory, Qt::UniqueConnection);
} else {
disconnect(watcher, &QFileSystemWatcher::directoryChanged, this,
&GameList::RefreshGameDirectory);
}
}
void GameList::clearFilter() {
search_field->clear();
}

1
src/citra_qt/game_list.h
View file

@ -49,6 +49,7 @@ public:
void clearFilter();
void setFilterFocus();
void setFilterVisible(bool visibility);
void setDirectoryWatcherEnabled(bool enabled);
bool isEmpty();
void LoadCompatibilityList();

3
src/citra_qt/main.cpp
View file

@ -1013,6 +1013,7 @@ void GMainWindow::OnMenuInstallCIA() {
return;
ui.action_Install_CIA->setEnabled(false);
game_list->setDirectoryWatcherEnabled(false);
progress_bar->show();
progress_bar->setMaximum(INT_MAX);
@ -1066,7 +1067,9 @@ void GMainWindow::OnCIAInstallReport(Service::AM::InstallStatus status, QString
void GMainWindow::OnCIAInstallFinished() {
progress_bar->hide();
progress_bar->setValue(0);
game_list->setDirectoryWatcherEnabled(true);
ui.action_Install_CIA->setEnabled(true);
game_list->PopulateAsync(UISettings::values.game_dirs);
}
void GMainWindow::OnMenuRecentFile() {