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Save state of tabs (tab order and current tab).

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This commit is contained in:
Ernie Pasveer
2023-03-04 10:00:14 -06:00
parent 19fba86371
commit 1379735e71
12 changed files with 514 additions and 10 deletions
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src/SeerVariableManagerWidget.cpp
+96 -2
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@@ -3,6 +3,7 @@
#include "QHContainerWidget.h"
#include <QtWidgets/QToolButton>
#include <QtGui/QIcon>
#include <QtCore/QSettings>
#include <QtCore/QDebug>
SeerVariableManagerWidget::SeerVariableManagerWidget (QWidget* parent) : QWidget(parent) {
@@ -39,9 +40,14 @@ SeerVariableManagerWidget::SeerVariableManagerWidget (QWidget* parent) : QWidget
tabWidget->setCornerWidget(hcontainer, Qt::TopRightCorner);
// Restore tab ordering.
readSettings();
// Connect things.
QObject::connect(refreshToolButton, &QToolButton::clicked, this, &SeerVariableManagerWidget::handleRefreshToolButtonClicked);
QObject::connect(helpToolButton, &QToolButton::clicked, this, &SeerVariableManagerWidget::handleHelpToolButtonClicked);
QObject::connect(refreshToolButton, &QToolButton::clicked, this, &SeerVariableManagerWidget::handleRefreshToolButtonClicked);
QObject::connect(helpToolButton, &QToolButton::clicked, this, &SeerVariableManagerWidget::handleHelpToolButtonClicked);
QObject::connect(tabWidget->tabBar(), &QTabBar::tabMoved, this, &SeerVariableManagerWidget::handleTabMoved);
QObject::connect(tabWidget->tabBar(), &QTabBar::currentChanged, this, &SeerVariableManagerWidget::handleTabChanged);
}
SeerVariableManagerWidget::~SeerVariableManagerWidget () {
@@ -73,3 +79,91 @@ void SeerVariableManagerWidget::handleHelpToolButtonClicked () {
help->raise();
}
void SeerVariableManagerWidget::handleTabMoved (int from, int to) {
Q_UNUSED(from);
Q_UNUSED(to);
writeSettings();
}
void SeerVariableManagerWidget::handleTabChanged (int index) {
Q_UNUSED(index);
writeSettings();
}
void SeerVariableManagerWidget::writeSettings () {
// Write tab order to settings.
QStringList tabs;
for (int i=0; i<tabWidget->tabBar()->count(); i++) {
tabs.append(tabWidget->tabBar()->tabText(i));
}
QString current = tabWidget->tabBar()->tabText(tabWidget->tabBar()->currentIndex());
//qDebug() << "Tabs" << tabs;
//qDebug() << "Current" << current;
QSettings settings;
settings.beginGroup("variablemanagerwindow"); {
settings.setValue("taborder", tabs.join(','));
settings.setValue("tabcurrent", current);
} settings.endGroup();
}
void SeerVariableManagerWidget::readSettings () {
// Can't move things?
if (tabWidget->tabBar()->isMovable() == false) {
return;
}
// Read tab order from settings.
QSettings settings;
QStringList tabs;
QString current;
settings.beginGroup("variablemanagerwindow"); {
tabs = settings.value("taborder").toString().split(',');
current = settings.value("tabcurrent").toString();
} settings.endGroup();
//qDebug() << "Tabs" << tabs;
//qDebug() << "Current" << current;
// Move tabs to the requested order.
for (int i=0; i<tabs.count(); i++) {
QString tab = tabs[i];
int tb = -1;
for (int j=0; j<tabWidget->tabBar()->count(); j++) {
if (tabWidget->tabBar()->tabText(j) == tab) {
tb = j;
break;
}
}
if (tb != -1) {
tabWidget->tabBar()->moveTab(tb, i);
}
}
// Make a tab current.
if (current != "") {
for (int i=0; i<tabWidget->tabBar()->count(); i++) {
if (tabWidget->tabBar()->tabText(i) == current) {
tabWidget->setCurrentIndex(i);
break;
}
}
}else{
tabWidget->setCurrentIndex(0);
}
}