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Code Issues Packages Projects Releases Wiki Activity

networking: create scanning label once (#25782)

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* create scanning label only once

* rename

* fix

Co-authored-by: Shane Smiskol <shane@smiskol.com>
old-commit-hash: 578b8fba1a853da2f3b0d44605abfdd019bedd2f
This commit is contained in:
Dean Lee
2022-09-15 03:33:56 +08:00
committed by GitHub
parent debdd12a51
commit 5a80f319ae
2 changed files with 15 additions and 12 deletions
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selfdrive/ui/qt/offroad/networking.cc
+13 -12
View File
@@ -207,9 +207,12 @@ WifiUI::WifiUI(QWidget *parent, WifiManager* wifi) : QWidget(parent), wifi(wifi)
checkmark = QPixmap(ASSET_PATH + "offroad/icon_checkmark.svg").scaledToWidth(49, Qt::SmoothTransformation);
circled_slash = QPixmap(ASSET_PATH + "img_circled_slash.svg").scaledToWidth(49, Qt::SmoothTransformation);
QLabel *scanning = new QLabel(tr("Scanning for networks..."));
scanning->setStyleSheet("font-size: 65px;");
main_layout->addWidget(scanning, 0, Qt::AlignCenter);
scanningLabel = new QLabel(tr("Scanning for networks..."));
scanningLabel->setStyleSheet("font-size: 65px;");
main_layout->addWidget(scanningLabel, 0, Qt::AlignCenter);
list_layout = new QVBoxLayout;
main_layout->addLayout(list_layout);
setStyleSheet(R"(
QScrollBar::handle:vertical {
@@ -257,14 +260,12 @@ WifiUI::WifiUI(QWidget *parent, WifiManager* wifi) : QWidget(parent), wifi(wifi)
void WifiUI::refresh() {
// TODO: don't rebuild this every time
clearLayout(main_layout);
clearLayout(list_layout);
bool is_empty = wifi->seenNetworks.isEmpty();
scanningLabel->setVisible(is_empty);
if (is_empty) return;
if (wifi->seenNetworks.size() == 0) {
QLabel *scanning = new QLabel(tr("Scanning for networks..."));
scanning->setStyleSheet("font-size: 65px;");
main_layout->addWidget(scanning, 0, Qt::AlignCenter);
return;
}
QList<Network> sortedNetworks = wifi->seenNetworks.values();
std::sort(sortedNetworks.begin(), sortedNetworks.end(), compare_by_strength);
@@ -327,6 +328,6 @@ void WifiUI::refresh() {
list->addItem(hlayout);
}
main_layout->addWidget(list);
main_layout->addStretch(1);
list_layout->addWidget(list);
list_layout->addStretch(1);
}
selfdrive/ui/qt/offroad/networking.h
+2
View File
@@ -17,6 +17,8 @@ public:
private:
WifiManager *wifi = nullptr;
QVBoxLayout *list_layout = nullptr;
QLabel *scanningLabel = nullptr;
QVBoxLayout* main_layout;
QPixmap lock;
QPixmap checkmark;