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cabana: fill rows with Qt::BDiagPattern if messag size is incorrect (#27750)

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This commit is contained in:
Dean Lee
2023-03-31 04:00:06 +08:00
committed by GitHub
parent 5ec7da96a6
commit dd4e07fe7b
2 changed files with 9 additions and 4 deletions
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10
tools/cabana/binaryview.cc
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@@ -273,6 +273,10 @@ void BinaryViewModel::refresh() {
row_count = can->lastMessage(msg_id).dat.size();
items.resize(row_count * column_count);
}
int valid_rows = std::min(can->lastMessage(msg_id).dat.size(), row_count);
for (int i = 0; i < valid_rows * column_count; ++i) {
items[i].valid = true;
}
endResetModel();
updateState();
}
@@ -307,9 +311,6 @@ void BinaryViewModel::updateState() {
items[i * column_count + 8].val = toHex(binary[i]);
items[i * column_count + 8].bg_color = last_msg.colors[i];
}
for (int i = binary.size() * column_count; i < items.size(); ++i) {
items[i].val = "-";
}
for (int i = 0; i < items.size(); ++i) {
if (i >= prev_items.size() || prev_items[i].val != items[i].val || prev_items[i].bg_color != items[i].bg_color) {
@@ -376,6 +377,9 @@ void BinaryItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &op
}
}
if (!item->valid) {
painter->fillRect(option.rect, QBrush(Qt::darkGray, Qt::BDiagPattern));
}
painter->drawText(option.rect, Qt::AlignCenter, item->val);
if (item->is_msb || item->is_lsb) {
painter->setFont(small_font);

3
tools/cabana/binaryview.h
View File

@@ -42,8 +42,9 @@ public:
QColor bg_color = QColor(102, 86, 169, 0);
bool is_msb = false;
bool is_lsb = false;
QString val = "-";
QString val;
QList<const cabana::Signal *> sigs;
bool valid = false;
};
std::vector<Item> items;