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/*
methodstab.cpp
This file is part of GammaRay, the Qt application inspection and manipulation tool.
SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
Author: Anton Kreuzkamp <anton.kreuzkamp@kdab.com>
SPDX-License-Identifier: GPL-2.0-or-later
Contact KDAB at <info@kdab.com> for commercial licensing options.
*/
#include "methodstab.h"
#include "ui_methodstab.h"
#include "clientmethodmodel.h"
#include <ui/methodinvocationdialog.h>
#include <ui/propertybinder.h>
#include <ui/propertywidget.h>
#include <ui/searchlinecontroller.h>
#include "common/objectbroker.h"
#include "common/metatypedeclarations.h"
#include "common/tools/objectinspector/methodsextensioninterface.h"
#include <common/tools/objectinspector/methodmodel.h>
#include <QSortFilterProxyModel>
#include <QMetaMethod>
#include <QMenu>
using namespace GammaRay;
MethodsTab::MethodsTab(PropertyWidget *parent)
: QWidget(parent)
, m_ui(new Ui_MethodsTab)
, m_interface(nullptr)
{
m_ui->setupUi(this);
m_ui->methodView->header()->setObjectName("methodViewHeader");
m_ui->methodLog->header()->setObjectName("methodLogHeader");
setObjectBaseName(parent->objectBaseName());
}
MethodsTab::~MethodsTab() = default;
void MethodsTab::setObjectBaseName(const QString &baseName)
{
m_objectBaseName = baseName;
auto clientModel = new ClientMethodModel(this);
clientModel->setSourceModel(ObjectBroker::model(baseName + '.' + "methods"));
auto *proxy = new QSortFilterProxyModel(this);
proxy->setDynamicSortFilter(true);
proxy->setSourceModel(clientModel);
proxy->setSortCaseSensitivity(Qt::CaseInsensitive);
proxy->setSortRole(ObjectMethodModelRole::MethodSortRole);
m_ui->methodView->setModel(proxy);
m_ui->methodView->sortByColumn(0, Qt::AscendingOrder);
m_ui->methodView->setSelectionModel(ObjectBroker::selectionModel(proxy));
m_ui->methodView->header()->setSectionResizeMode(QHeaderView::ResizeToContents);
new SearchLineController(m_ui->methodSearchLine, proxy);
connect(m_ui->methodView, &QAbstractItemView::doubleClicked,
this, &MethodsTab::methodActivated);
connect(m_ui->methodView, &QWidget::customContextMenuRequested,
this, &MethodsTab::methodContextMenu);
m_ui->methodLog->setModel(ObjectBroker::model(baseName + '.' + "methodLog"));
m_interface = ObjectBroker::object<MethodsExtensionInterface *>(baseName + ".methodsExtension");
new PropertyBinder(m_interface, "hasObject", m_ui->methodLog, "visible");
}
void MethodsTab::methodActivated(const QModelIndex &index)
{
if (!index.isValid() || !m_interface->hasObject())
return;
m_interface->activateMethod();
MethodInvocationDialog dlg(this);
dlg.setArgumentModel(ObjectBroker::model(m_objectBaseName + '.' + "methodArguments"));
if (dlg.exec())
m_interface->invokeMethod(dlg.connectionType());
}
void MethodsTab::methodContextMenu(const QPoint &pos)
{
const QModelIndex index = m_ui->methodView->indexAt(pos);
if (!index.isValid() || !m_interface->hasObject())
return;
const QMetaMethod::MethodType methodType = index.data(ObjectMethodModelRole::MetaMethodType).value<QMetaMethod::MethodType>();
QMenu contextMenu;
QAction *invokeAction = nullptr, *connectToAction = nullptr;
if (methodType == QMetaMethod::Slot || methodType == QMetaMethod::Method) {
invokeAction = contextMenu.addAction(tr("Invoke"));
} else if (methodType == QMetaMethod::Signal) {
connectToAction = contextMenu.addAction(tr("Connect to"));
invokeAction = contextMenu.addAction(tr("Emit"));
} else {
return; // Can't do any action, so don't try to show an empty context menu.
}
QAction *action = contextMenu.exec(m_ui->methodView->viewport()->mapToGlobal(pos));
if (action == invokeAction)
methodActivated(index);
else if (action == connectToAction)
m_interface->connectToSignal();
}
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