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Helper function internal::setToolTip() to remove as many #ifndef QT_NO_TOOLTIP tests as possible to cleanup the code

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This commit is contained in:
Uwe Kindler 2020-02-05 08:33:40 +01:00
parent 505f14a601
commit acb423872a
4 changed files with 25 additions and 25 deletions
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18
src/DockAreaTitleBar.cpp
View File

@ -207,9 +207,7 @@ void DockAreaTitleBarPrivate::createButtons()
#endif
_this->connect(TabsMenu, SIGNAL(aboutToShow()), SLOT(onTabsMenuAboutToShow()));
TabsMenuButton->setMenu(TabsMenu);
#ifndef QT_NO_TOOLTIP
TabsMenuButton->setToolTip(QObject::tr("List all tabs"));
#endif
internal::setToolTip(TabsMenuButton, QObject::tr("List all tabs"));
TabsMenuButton->setSizePolicy(ButtonSizePolicy);
TopLayout->addWidget(TabsMenuButton, 0);
_this->connect(TabsMenuButton->menu(), SIGNAL(triggered(QAction*)),
@ -220,9 +218,7 @@ void DockAreaTitleBarPrivate::createButtons()
UndockButton = new CTitleBarButton(testConfigFlag(CDockManager::DockAreaHasUndockButton));
UndockButton->setObjectName("undockButton");
UndockButton->setAutoRaise(true);
#ifndef QT_NO_TOOLTIP
UndockButton->setToolTip(QObject::tr("Detach Group"));
#endif
internal::setToolTip(UndockButton, QObject::tr("Detach Group"));
setTitleBarButtonIcon(UndockButton, QStyle::SP_TitleBarNormalButton, ads::DockAreaUndockIcon);
UndockButton->setSizePolicy(ButtonSizePolicy);
TopLayout->addWidget(UndockButton, 0);
@ -233,16 +229,14 @@ void DockAreaTitleBarPrivate::createButtons()
CloseButton->setObjectName("closeButton");
CloseButton->setAutoRaise(true);
setTitleBarButtonIcon(CloseButton, QStyle::SP_TitleBarCloseButton, ads::DockAreaCloseIcon);
#ifndef QT_NO_TOOLTIP
if (testConfigFlag(CDockManager::DockAreaCloseButtonClosesTab))
{
CloseButton->setToolTip(QObject::tr("Close Active Tab"));
internal::setToolTip(CloseButton, QObject::tr("Close Active Tab"));
}
else
{
CloseButton->setToolTip(QObject::tr("Close Group"));
internal::setToolTip(CloseButton, QObject::tr("Close Group"));
}
#endif
CloseButton->setSizePolicy(ButtonSizePolicy);
CloseButton->setIconSize(QSize(16, 16));
TopLayout->addWidget(CloseButton, 0);
@ -342,9 +336,7 @@ void CDockAreaTitleBar::onTabsMenuAboutToShow()
}
auto Tab = d->TabBar->tab(i);
QAction* Action = menu->addAction(Tab->icon(), Tab->text());
#ifndef QT_NO_TOOLTIP
Action->setToolTip(Tab->toolTip());
#endif
internal::setToolTip(Action, Tab->toolTip());
Action->setData(i);
}

8
src/DockWidgetTab.cpp
View File

@ -184,9 +184,7 @@ void DockWidgetTabPrivate::createLayout()
CloseButton->setIcon(CloseIcon);
CloseButton->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
_this->onDockWidgetFeaturesChanged();
#ifndef QT_NO_TOOLTIP
CloseButton->setToolTip(QObject::tr("Close Tab"));
#endif
internal::setToolTip(CloseButton, QObject::tr("Close Tab"));
_this->connect(CloseButton, SIGNAL(clicked()), SIGNAL(closeRequested()));
QFontMetrics fm(TitleLabel->font());
@ -499,9 +497,7 @@ void CDockWidgetTab::setIcon(const QIcon& Icon)
d->IconLabel = new QLabel();
d->IconLabel->setAlignment(Qt::AlignVCenter);
d->IconLabel->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
#ifndef QT_NO_TOOLTIP
d->IconLabel->setToolTip(d->TitleLabel->toolTip());
#endif
internal::setToolTip(d->IconLabel, d->TitleLabel->toolTip());
Layout->insertWidget(0, d->IconLabel, Qt::AlignVCenter);
Layout->insertSpacing(1, qRound(1.5 * Layout->contentsMargins().left() / 2.0));
}

8
src/ElidingLabel.cpp
View File

@ -88,9 +88,7 @@ CElidingLabel::CElidingLabel(const QString& text, QWidget* parent, Qt::WindowFla
d(new ElidingLabelPrivate(this))
{
d->Text = text;
#ifndef QT_NO_TOOLTIP
setToolTip(text);
#endif
internal::setToolTip(this, text);
}
@ -193,9 +191,7 @@ void CElidingLabel::setText(const QString &text)
else
{
d->Text = text;
#ifndef QT_NO_TOOLTIP
setToolTip( text );
#endif
internal::setToolTip(this, text);
d->elideText(this->size().width());
}
}

16
src/ads_globals.h
View File

@ -215,6 +215,22 @@ void setFlag(T& Flags, typename T::enum_type flag, bool on = true)
#endif
}
/**
* Helper function for settings tooltips without cluttering the code with
* tests for preprocessor macros
*/
template <class QObjectPtr>
void setToolTip(QObjectPtr obj, const QString &tip)
{
#ifndef QT_NO_TOOLTIP
obj->setToolTip(tip);
#else
Q_UNUSED(obj);
Q_UNUSED(tip);
#endif
}
} // namespace internal
} // namespace ads