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Cabana: add tab context menu for 'close other tabs' (#26279)

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close other tabs
old-commit-hash: a622e523b2251472aa59b80eee60cae9fcb1e024
This commit is contained in:
Dean Lee
2022-10-29 12:44:51 +08:00
committed by GitHub
parent cdb02752a8
commit b061e768be
2 changed files with 37 additions and 10 deletions
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45
tools/cabana/detailwidget.cc
View File

@@ -2,6 +2,7 @@
#include <QDialogButtonBox>
#include <QFormLayout>
#include <QMenu>
#include <QMessageBox>
#include <QTimer>
@@ -22,6 +23,7 @@ DetailWidget::DetailWidget(QWidget *parent) : QWidget(parent) {
tabbar->setDrawBase(false);
tabbar->setUsesScrollButtons(true);
tabbar->setAutoHide(true);
tabbar->setContextMenuPolicy(Qt::CustomContextMenu);
main_layout->addWidget(tabbar);
// message title
@@ -79,22 +81,47 @@ DetailWidget::DetailWidget(QWidget *parent) : QWidget(parent) {
QObject::connect(binary_view, &BinaryView::addSignal, this, &DetailWidget::addSignal);
QObject::connect(can, &CANMessages::updated, this, &DetailWidget::updateState);
QObject::connect(dbc(), &DBCManager::DBCFileChanged, [this]() { dbcMsgChanged(); });
QObject::connect(tabbar, &QTabBar::currentChanged, [this](int index) { setMessage(messages[index]); });
QObject::connect(tabbar, &QTabBar::tabCloseRequested, [=](int index) {
messages.removeAt(index);
tabbar->removeTab(index);
setMessage(messages.isEmpty() ? "" : messages[0]);
QObject::connect(tabbar, &QTabBar::customContextMenuRequested, this, &DetailWidget::showTabBarContextMenu);
QObject::connect(tabbar, &QTabBar::currentChanged, [this](int index) {
if (index != -1 && tabbar->tabText(index) != msg_id) {
setMessage(tabbar->tabText(index));
}
});
QObject::connect(tabbar, &QTabBar::tabCloseRequested, [=](int index) {
if (tabbar->currentIndex() == index) {
tabbar->setCurrentIndex(index == tabbar->count() - 1 ? index - 1 : index + 1);
}
tabbar->removeTab(index);
});
}
void DetailWidget::showTabBarContextMenu(const QPoint &pt) {
int index = tabbar->tabAt(pt);
if (index >= 0) {
QMenu menu(this);
menu.addAction(tr("Close Other Tabs"));
if (menu.exec(tabbar->mapToGlobal(pt))) {
for (int i = tabbar->count() - 1; i >= 0; --i) {
if (i != index)
tabbar->removeTab(i);
}
}
}
}
void DetailWidget::setMessage(const QString &message_id) {
if (message_id.isEmpty()) return;
int index = messages.indexOf(message_id);
qWarning() << "setmessage" << message_id;
int index = -1;
for (int i = 0; i < tabbar->count(); ++i) {
if (tabbar->tabText(i) == message_id) {
index = i;
break;
}
}
if (index == -1) {
messages.push_back(message_id);
tabbar->addTab(message_id);
index = tabbar->count() - 1;
index = tabbar->addTab(message_id);
auto msg = dbc()->msg(message_id);
tabbar->setTabToolTip(index, msg ? msg->name.c_str() : "untitled");
}

2
tools/cabana/detailwidget.h
View File

@@ -39,6 +39,7 @@ signals:
void removeChart(const Signal *sig);
private:
void showTabBarContextMenu(const QPoint &pt);
void addSignal(int start_bit, int to);
void resizeSignal(const Signal *sig, int from, int to);
void saveSignal(const Signal *sig, const Signal &new_sig);
@@ -53,7 +54,6 @@ private:
QPushButton *edit_btn;
QWidget *signals_container;
QTabBar *tabbar;
QStringList messages;
HistoryLog *history_log;
BinaryView *binary_view;
ScrollArea *scroll;