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Make custom types for elements in tree view

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This commit is contained in:
Miodrag Milanovic 2018-06-13 20:57:07 +02:00
parent 9b3af68e44
commit 68c6239cdc
2 changed files with 145 additions and 177 deletions
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312
gui/mainwindow.cc
View File

@ -9,6 +9,76 @@
#include <QDate>
#include <QLocale>
enum class ElementType
{
BEL,
WIRE,
PIP
};
class ElementTreeItem : public QTreeWidgetItem
{
public:
ElementTreeItem(ElementType t, QString str)
: QTreeWidgetItem((QTreeWidget *)nullptr, QStringList(str)), type(t)
{
}
virtual ~ElementTreeItem(){};
ElementType getType() { return type; };
private:
ElementType type;
};
class BelTreeItem : public ElementTreeItem
{
public:
BelTreeItem(IdString d, ElementType type, QString str)
: ElementTreeItem(type, str)
{
this->data = d;
}
virtual ~BelTreeItem(){};
IdString getData() { return this->data; };
private:
IdString data;
};
class WireTreeItem : public ElementTreeItem
{
public:
WireTreeItem(IdString d, ElementType type, QString str)
: ElementTreeItem(type, str)
{
this->data = d;
}
virtual ~WireTreeItem(){};
IdString getData() { return this->data; };
private:
IdString data;
};
class PipTreeItem : public ElementTreeItem
{
public:
PipTreeItem(IdString d, ElementType type, QString str)
: ElementTreeItem(type, str)
{
this->data = d;
}
virtual ~PipTreeItem(){};
IdString getData() { return this->data; };
private:
IdString data;
};
MainWindow::MainWindow(Design *_design, QWidget *parent)
: QMainWindow(parent), ui(new Ui::MainWindow), design(_design)
{
@ -25,8 +95,8 @@ MainWindow::MainWindow(Design *_design, QWidget *parent)
QList<QTreeWidgetItem *> bel_items;
for (auto bel : design->chip.getBels()) {
auto name = design->chip.getBelName(bel);
bel_items.append(new QTreeWidgetItem(
(QTreeWidget *)nullptr, QStringList(QString(name.c_str()))));
bel_items.append(
new BelTreeItem(name, ElementType::BEL, QString(name.c_str())));
}
bel_root->addChildren(bel_items);
@ -36,8 +106,8 @@ MainWindow::MainWindow(Design *_design, QWidget *parent)
ui->treeWidget->insertTopLevelItem(0, wire_root);
for (auto wire : design->chip.getWires()) {
auto name = design->chip.getWireName(wire);
wire_items.append(new QTreeWidgetItem(
(QTreeWidget *)nullptr, QStringList(QString(name.c_str()))));
wire_items.append(new WireTreeItem(name, ElementType::WIRE,
QString(name.c_str())));
}
wire_root->addChildren(wire_items);
@ -47,8 +117,8 @@ MainWindow::MainWindow(Design *_design, QWidget *parent)
ui->treeWidget->insertTopLevelItem(0, pip_root);
for (auto pip : design->chip.getPips()) {
auto name = design->chip.getPipName(pip);
pip_items.append(new QTreeWidgetItem(
(QTreeWidget *)nullptr, QStringList(QString(name.c_str()))));
pip_items.append(
new PipTreeItem(name, ElementType::PIP, QString(name.c_str())));
}
pip_root->addChildren(pip_items);
@ -65,191 +135,82 @@ MainWindow::MainWindow(Design *_design, QWidget *parent)
variantManager = new QtVariantPropertyManager();
int i = 0;
QtProperty *topItem = variantManager->addProperty(
QtVariantPropertyManager::groupTypeId(),
QString::number(i++) + QLatin1String(" Group Property"));
QtVariantProperty *item = variantManager->addProperty(
QVariant::Bool,
QString::number(i++) + QLatin1String(" Bool Property"));
item->setValue(true);
topItem->addSubProperty(item);
item = variantManager->addProperty(QVariant::Int,
QString::number(i++) +
QLatin1String(" Int Property"));
item->setValue(20);
item->setAttribute(QLatin1String("minimum"), 0);
item->setAttribute(QLatin1String("maximum"), 100);
item->setAttribute(QLatin1String("singleStep"), 10);
topItem->addSubProperty(item);
item = variantManager->addProperty(
QVariant::Double,
QString::number(i++) + QLatin1String(" Double Property"));
item->setValue(1.2345);
item->setAttribute(QLatin1String("singleStep"), 0.1);
item->setAttribute(QLatin1String("decimals"), 3);
topItem->addSubProperty(item);
item = variantManager->addProperty(
QVariant::String,
QString::number(i++) + QLatin1String(" String Property"));
item->setValue("Value");
topItem->addSubProperty(item);
item = variantManager->addProperty(QVariant::Date,
QString::number(i++) +
QLatin1String(" Date Property"));
item->setValue(QDate::currentDate().addDays(2));
topItem->addSubProperty(item);
item = variantManager->addProperty(QVariant::Time,
QString::number(i++) +
QLatin1String(" Time Property"));
item->setValue(QTime::currentTime());
topItem->addSubProperty(item);
item = variantManager->addProperty(
QVariant::DateTime,
QString::number(i++) + QLatin1String(" DateTime Property"));
item->setValue(QDateTime::currentDateTime());
topItem->addSubProperty(item);
item = variantManager->addProperty(
QVariant::KeySequence,
QString::number(i++) + QLatin1String(" KeySequence Property"));
item->setValue(QKeySequence(Qt::ControlModifier | Qt::Key_Q));
topItem->addSubProperty(item);
item = variantManager->addProperty(QVariant::Char,
QString::number(i++) +
QLatin1String(" Char Property"));
item->setValue(QChar(386));
topItem->addSubProperty(item);
item = variantManager->addProperty(
QVariant::Locale,
QString::number(i++) + QLatin1String(" Locale Property"));
item->setValue(QLocale(QLocale::Polish, QLocale::Poland));
topItem->addSubProperty(item);
item = variantManager->addProperty(
QVariant::Point,
QString::number(i++) + QLatin1String(" Point Property"));
item->setValue(QPoint(10, 10));
topItem->addSubProperty(item);
item = variantManager->addProperty(
QVariant::PointF,
QString::number(i++) + QLatin1String(" PointF Property"));
item->setValue(QPointF(1.2345, -1.23451));
item->setAttribute(QLatin1String("decimals"), 3);
topItem->addSubProperty(item);
item = variantManager->addProperty(QVariant::Size,
QString::number(i++) +
QLatin1String(" Size Property"));
item->setValue(QSize(20, 20));
item->setAttribute(QLatin1String("minimum"), QSize(10, 10));
item->setAttribute(QLatin1String("maximum"), QSize(30, 30));
topItem->addSubProperty(item);
item = variantManager->addProperty(
QVariant::SizeF,
QString::number(i++) + QLatin1String(" SizeF Property"));
item->setValue(QSizeF(1.2345, 1.2345));
item->setAttribute(QLatin1String("decimals"), 3);
item->setAttribute(QLatin1String("minimum"), QSizeF(0.12, 0.34));
item->setAttribute(QLatin1String("maximum"), QSizeF(20.56, 20.78));
topItem->addSubProperty(item);
item = variantManager->addProperty(QVariant::Rect,
QString::number(i++) +
QLatin1String(" Rect Property"));
item->setValue(QRect(10, 10, 20, 20));
topItem->addSubProperty(item);
item->setAttribute(QLatin1String("constraint"), QRect(0, 0, 50, 50));
item = variantManager->addProperty(
QVariant::RectF,
QString::number(i++) + QLatin1String(" RectF Property"));
item->setValue(QRectF(1.2345, 1.2345, 1.2345, 1.2345));
topItem->addSubProperty(item);
item->setAttribute(QLatin1String("constraint"), QRectF(0, 0, 50, 50));
item->setAttribute(QLatin1String("decimals"), 3);
item = variantManager->addProperty(QtVariantPropertyManager::enumTypeId(),
QString::number(i++) +
QLatin1String(" Enum Property"));
QStringList enumNames;
enumNames << "Enum0"
<< "Enum1"
<< "Enum2";
item->setAttribute(QLatin1String("enumNames"), enumNames);
item->setValue(1);
topItem->addSubProperty(item);
item = variantManager->addProperty(QtVariantPropertyManager::flagTypeId(),
QString::number(i++) +
QLatin1String(" Flag Property"));
QStringList flagNames;
flagNames << "Flag0"
<< "Flag1"
<< "Flag2";
item->setAttribute(QLatin1String("flagNames"), flagNames);
item->setValue(5);
topItem->addSubProperty(item);
item = variantManager->addProperty(
QVariant::SizePolicy,
QString::number(i++) + QLatin1String(" SizePolicy Property"));
topItem->addSubProperty(item);
item = variantManager->addProperty(QVariant::Font,
QString::number(i++) +
QLatin1String(" Font Property"));
topItem->addSubProperty(item);
item = variantManager->addProperty(
QVariant::Cursor,
QString::number(i++) + QLatin1String(" Cursor Property"));
topItem->addSubProperty(item);
item = variantManager->addProperty(
QVariant::Color,
QString::number(i++) + QLatin1String(" Color Property"));
topItem->addSubProperty(item);
variantFactory = new QtVariantEditorFactory();
variantEditor = new QtTreePropertyBrowser();
variantEditor->setFactoryForManager(variantManager, variantFactory);
variantEditor->addProperty(topItem);
variantEditor->setPropertiesWithoutValueMarked(true);
variantEditor->setRootIsDecorated(false);
variantEditor->show();
ui->splitter_2->addWidget(variantEditor);
propertyEditor = new QtTreePropertyBrowser();
propertyEditor->setFactoryForManager(variantManager, variantFactory);
propertyEditor->setPropertiesWithoutValueMarked(true);
propertyEditor->setRootIsDecorated(false);
propertyEditor->show();
ui->splitter_2->addWidget(propertyEditor);
connect(ui->treeWidget, SIGNAL(itemClicked(QTreeWidgetItem *, int)),
SLOT(onItemClicked(QTreeWidgetItem *, int)));
}
MainWindow::~MainWindow()
{
delete variantManager;
delete variantFactory;
delete variantEditor;
delete propertyEditor;
delete ui;
}
void MainWindow::addProperty(QtVariantProperty *property, const QString &id)
{
propertyToId[property] = id;
idToProperty[id] = property;
QtBrowserItem *item = propertyEditor->addProperty(property);
}
void MainWindow::onItemClicked(QTreeWidgetItem *item, int pos)
{
if (!item->parent())
return;
ElementType type = static_cast<ElementTreeItem *>(item)->getType();
QMap<QtProperty *, QString>::ConstIterator itProp =
propertyToId.constBegin();
while (itProp != propertyToId.constEnd()) {
delete itProp.key();
itProp++;
}
propertyToId.clear();
idToProperty.clear();
if (type == ElementType::BEL) {
IdString c = static_cast<BelTreeItem *>(item)->getData();
QtVariantProperty *topItem =
variantManager->addProperty(QVariant::String, QString("Name"));
topItem->setValue(QString(c.c_str()));
addProperty(topItem, QString("Name"));
} else if (type == ElementType::WIRE) {
IdString c = static_cast<WireTreeItem *>(item)->getData();
QtVariantProperty *topItem =
variantManager->addProperty(QVariant::String, QString("Name"));
topItem->setValue(QString(c.c_str()));
addProperty(topItem, QString("Name"));
} else if (type == ElementType::PIP) {
IdString c = static_cast<PipTreeItem *>(item)->getData();
QtVariantProperty *topItem =
variantManager->addProperty(QVariant::String, QString("Name"));
topItem->setValue(QString(c.c_str()));
addProperty(topItem, QString("Name"));
}
}
void MainWindow::prepareMenu(const QPoint &pos)
{
QTreeWidget *tree = ui->treeWidget;
QTreeWidgetItem *item = tree->itemAt(pos);
itemContextMenu = tree->itemAt(pos);
QAction *selectAction = new QAction("&Select", this);
selectAction->setStatusTip("Select item on view");
connect(selectAction, SIGNAL(triggered()), this, SLOT(selectObject(item)));
connect(selectAction, SIGNAL(triggered()), this, SLOT(selectObject()));
QMenu menu(this);
menu.addAction(selectAction);
@ -258,11 +219,12 @@ void MainWindow::prepareMenu(const QPoint &pos)
menu.exec(tree->mapToGlobal(pos));
}
void MainWindow::selectObject(QTreeWidgetItem *item)
void MainWindow::selectObject()
{
ui->plainTextEdit->moveCursor(QTextCursor::End);
ui->plainTextEdit->insertPlainText(
std::string("selected " + item->text(0).toStdString() + "\n")
std::string("selected " + itemContextMenu->text(0).toStdString() +
"\n")
.c_str());
ui->plainTextEdit->moveCursor(QTextCursor::End);
}

10
gui/mainwindow.h
View File

@ -27,11 +27,13 @@ class MainWindow : public QMainWindow
private:
int executePython(std::string command);
void addProperty(QtVariantProperty *property, const QString &id);
private Q_SLOTS:
void on_lineEdit_returnPressed();
void prepareMenu(const QPoint &pos);
void selectObject(QTreeWidgetItem *item);
void selectObject();
void onItemClicked(QTreeWidgetItem *item, int);
private:
Ui::MainWindow *ui;
@ -39,7 +41,11 @@ class MainWindow : public QMainWindow
Design *design;
QtVariantPropertyManager *variantManager;
QtVariantEditorFactory *variantFactory;
QtTreePropertyBrowser *variantEditor;
QtTreePropertyBrowser *propertyEditor;
QTreeWidgetItem *itemContextMenu;
QMap<QtProperty *, QString> propertyToId;
QMap<QString, QtVariantProperty *> idToProperty;
};
#endif // MAINWINDOW_H