Implement loadtoolbutton

autotests/loadgroupmenutest.cpp

@@ -34,5 +34,5 @@ void LoadGroupMenuTest::shouldHaveDefaultValues()
     LoadGroupMenu m;
     QVERIFY(m.isEmpty());
     QVERIFY(!m.isEnabled());
-    //TODO
+    QVERIFY(!m.title().isEmpty());
 }

src/kdebugsettingsdialog.cpp

@@ -82,7 +82,7 @@ KDebugSettingsDialog::KDebugSettingsDialog(QWidget *parent)
     LoadToolButton *load = new LoadToolButton(this);
     load->setObjectName(QStringLiteral("load_button"));
     buttonBox->addButton(load, QDialogButtonBox::ActionRole);
-    connect(load, &LoadToolButton::clicked, this, &KDebugSettingsDialog::slotLoad);
+    connect(load, &LoadToolButton::loadFromFile, this, &KDebugSettingsDialog::slotLoad);
     connect(load, &LoadToolButton::loadGroupRequested, this, &KDebugSettingsDialog::slotLoadGroup);
 
     QPushButton *insertCategories = new QPushButton(i18n("Insert..."), this);

src/loadgroupmenu.cpp

@@ -20,12 +20,15 @@
 
 #include "loadgroupmenu.h"
 
+#include <KLocalizedString>
+
 #include <QDir>
 #include <QStandardPaths>
 
 LoadGroupMenu::LoadGroupMenu(QWidget *parent)
     : QMenu(parent)
 {
+    setTitle(i18n("Load Group"));
     init();
 }
 

src/loadtoolbutton.cpp

@@ -25,11 +25,18 @@
 LoadToolButton::LoadToolButton(QWidget *parent)
     : QToolButton(parent)
 {
+    setPopupMode(QToolButton::InstantPopup);
     setText(i18n("Load..."));
+    QMenu *mainMenu = new QMenu(this);
+    setMenu(mainMenu);
+
+    QAction *act = mainMenu->addAction(i18n("Load From File..."));
+    connect(act, &QAction::triggered, this, &LoadToolButton::loadFromFile);
+
     LoadGroupMenu *loadMenu = new LoadGroupMenu(this);
     loadMenu->setObjectName(QStringLiteral("loadMenu"));
     connect(loadMenu, &LoadGroupMenu::loadGroupRequested, this, &LoadToolButton::loadGroupRequested);
-    setMenu(loadMenu);
+    mainMenu->addMenu(loadMenu);
 }
 
 LoadToolButton::~LoadToolButton()

src/loadtoolbutton.h

@@ -32,6 +32,7 @@ public:
     ~LoadToolButton() override;
 Q_SIGNALS:
     void loadGroupRequested(const QString &fullPath);
+    void loadFromFile();
 };
 
 #endif // LOADTOOLBUTTON_H