ProjectExplorer: Move use of some knowledge from KitAspectWidget to KitAspect

Essentially a follow-up to 09a7d2bd45.

Change-Id: I4dd9d64eec77ddf9cdccbac808e9a0978b9986bf
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

src/plugins/cmakeprojectmanager/cmakekitinformation.cpp

@@ -80,7 +80,7 @@ public:
     {
         m_comboBox->setSizePolicy(QSizePolicy::Ignored, m_comboBox->sizePolicy().verticalPolicy());
         m_comboBox->setEnabled(false);
-        m_comboBox->setToolTip(toolTip());
+        m_comboBox->setToolTip(ki->description());
 
         foreach (CMakeTool *tool, CMakeToolManager::cmakeTools())
             cmakeToolAdded(tool->id());
@@ -328,7 +328,7 @@ public:
           m_label(new QLabel),
           m_changeButton(new QPushButton)
     {
-        m_label->setToolTip(toolTip());
+        m_label->setToolTip(ki->description());
         m_changeButton->setText(tr("Change..."));
         refresh();
         connect(m_changeButton, &QPushButton::clicked,

src/plugins/debugger/debuggerkitinformation.cpp

@@ -67,6 +67,7 @@ public:
         m_comboBox->setEnabled(true);
 
         refresh();
+        m_comboBox->setToolTip(ki->description());
         connect(m_comboBox, static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged),
                 this, &DebuggerKitAspectWidget::currentDebuggerChanged);
 
@@ -96,7 +97,6 @@ private:
     {
         m_ignoreChanges = true;
         m_comboBox->clear();
-        m_comboBox->setToolTip(toolTip());
         m_comboBox->addItem(tr("None"), QString());
         for (const DebuggerItem &item : DebuggerItemManager::debuggers())
             m_comboBox->addItem(item.displayName(), item.id());

src/plugins/projectexplorer/kitinformation.cpp

@@ -243,7 +243,7 @@ public:
             layout->addWidget(new QLabel(ToolChainManager::displayNameOfLanguageId(l) + ':'), row, 0);
             auto cb = new QComboBox;
             cb->setSizePolicy(QSizePolicy::Ignored, cb->sizePolicy().verticalPolicy());
-            cb->setToolTip(toolTip());
+            cb->setToolTip(ki->description());
 
             m_languageComboboxMap.insert(l, cb);
             layout->addWidget(cb, row, 1);
@@ -768,7 +768,7 @@ public:
     {
         for (IDeviceFactory *factory : IDeviceFactory::allDeviceFactories())
             m_comboBox->addItem(factory->displayName(), factory->deviceType().toSetting());
-        m_comboBox->setToolTip(toolTip());
+        m_comboBox->setToolTip(ki->description());
         refresh();
         connect(m_comboBox, static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged),
                 this, &DeviceTypeKitAspectWidget::currentTypeChanged);
@@ -893,7 +893,7 @@ public:
         m_comboBox->setModel(m_model);
         m_manageButton = new QPushButton(KitAspectWidget::msgManage());
         refresh();
-        m_comboBox->setToolTip(toolTip());
+        m_comboBox->setToolTip(ki->description());
 
         connect(m_model, &QAbstractItemModel::modelAboutToBeReset,
                 this, &DeviceKitAspectWidget::modelAboutToReset);

src/plugins/projectexplorer/kitmanager.h

@@ -127,8 +127,6 @@ public:
     KitAspectWidget(Kit *kit, const KitAspect *ki);
 
     Core::Id kitInformationId() const;
-    QString displayName() const { return m_kitInformation->displayName(); }
-    QString toolTip() const { return m_kitInformation->description(); }
 
     virtual void makeReadOnly() = 0;
     virtual void refresh() = 0;

src/plugins/projectexplorer/kitmanagerconfigwidget.cpp

@@ -218,8 +218,8 @@ void KitManagerConfigWidget::addAspectToWorkingCopy(KitAspect *aspect)
     QTC_ASSERT(widget, return);
     QTC_ASSERT(!m_widgets.contains(widget), return);
 
-    const QString name = widget->displayName() + ':';
-    QString toolTip = widget->toolTip();
+    const QString name = aspect->displayName() + ':';
+    QString toolTip = aspect->description();
 
     auto action = new QAction(tr("Mark as Mutable"), nullptr);
     action->setCheckable(true);

src/plugins/projectexplorer/miniprojecttargetselector.cpp

@@ -593,7 +593,7 @@ void KitAreaWidget::setKit(Kit *k)
         if (k && k->isMutable(ki->id())) {
             KitAspectWidget *widget = ki->createConfigWidget(k);
             m_widgets << widget;
-            QLabel *label = new QLabel(widget->displayName());
+            QLabel *label = new QLabel(ki->displayName());
             m_labels << label;
 
             widget->setStyle(QStyleFactory::create(QLatin1String("fusion")));

src/plugins/qmakeprojectmanager/qmakekitinformation.cpp

@@ -53,7 +53,7 @@ public:
         : KitAspectWidget(k, ki), m_lineEdit(new QLineEdit)
     {
         refresh(); // set up everything according to kit
-        m_lineEdit->setToolTip(toolTip());
+        m_lineEdit->setToolTip(ki->description());
         connect(m_lineEdit, &QLineEdit::textEdited, this, &QmakeKitAspectWidget::mkspecWasChanged);
     }
 

src/plugins/qtsupport/qtkitinformation.cpp

@@ -64,7 +64,7 @@ public:
         m_manageButton = new QPushButton(KitAspectWidget::msgManage());
 
         refresh();
-        m_combo->setToolTip(toolTip());
+        m_combo->setToolTip(ki->description());
 
         connect(m_combo, static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged),
                 this, &QtKitAspectWidget::currentWasChanged);