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authorAndrei Karas <akaras@inbox.ru>2014-03-19 18:17:35 +0300
committerAndrei Karas <akaras@inbox.ru>2014-03-19 18:17:35 +0300
commit29183043d599655143633daa9f22f310f97a1b54 (patch)
treef21a42b818a598a7d666d1060c47efadcfade555 /src/gui/focushandler.cpp
parent349038b1af02729ef04b546826138b432c8fa92e (diff)
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Improve focushandler.
Diffstat (limited to 'src/gui/focushandler.cpp')
-rw-r--r--src/gui/focushandler.cpp41
1 files changed, 20 insertions, 21 deletions
diff --git a/src/gui/focushandler.cpp b/src/gui/focushandler.cpp
index 928b3b72e..9424bbf29 100644
--- a/src/gui/focushandler.cpp
+++ b/src/gui/focushandler.cpp
@@ -87,7 +87,7 @@ FocusHandler::FocusHandler() :
{
}
-void FocusHandler::requestModalFocus(Widget *widget)
+void FocusHandler::requestModalFocus(Widget *const widget)
{
/* If there is another widget with modal focus, remove its modal focus
* and put it on the modal widget stack.
@@ -103,7 +103,7 @@ void FocusHandler::requestModalFocus(Widget *widget)
focusNone();
}
-void FocusHandler::releaseModalFocus(Widget *widget)
+void FocusHandler::releaseModalFocus(Widget *const widget)
{
mModalStack.remove(widget);
@@ -123,15 +123,14 @@ void FocusHandler::releaseModalFocus(Widget *widget)
}
}
-void FocusHandler::remove(Widget *widget)
+void FocusHandler::remove(Widget *const widget)
{
releaseModalFocus(widget);
if (isFocused(widget))
mFocusedWidget = nullptr;
- for (WidgetIterator iter = mWidgets.begin();
- iter != mWidgets.end(); ++iter)
+ FOR_EACH (WidgetIterator, iter, mWidgets)
{
if ((*iter) == widget)
{
@@ -354,14 +353,14 @@ void FocusHandler::distributeFocusGainedEvent(const Event &focusEvent)
}
}
-void FocusHandler::requestFocus(Widget* widget)
+void FocusHandler::requestFocus(Widget *const widget)
{
if (!widget || widget == mFocusedWidget)
return;
int toBeFocusedIndex = -1;
for (unsigned int i = 0, sz = static_cast<unsigned int>(
- mWidgets.size()); i < sz; ++i)
+ mWidgets.size()); i < sz; ++i)
{
if (mWidgets[i] == widget)
{
@@ -390,7 +389,7 @@ void FocusHandler::requestFocus(Widget* widget)
}
}
-void FocusHandler::requestModalMouseInputFocus(Widget* widget)
+void FocusHandler::requestModalMouseInputFocus(Widget *const widget)
{
if (mModalMouseInputFocusedWidget
&& mModalMouseInputFocusedWidget != widget)
@@ -401,7 +400,7 @@ void FocusHandler::requestModalMouseInputFocus(Widget* widget)
mModalMouseInputFocusedWidget = widget;
}
-void FocusHandler::releaseModalMouseInputFocus(Widget* widget)
+void FocusHandler::releaseModalMouseInputFocus(Widget *const widget)
{
if (mModalMouseInputFocusedWidget == widget)
mModalMouseInputFocusedWidget = nullptr;
@@ -527,12 +526,12 @@ void FocusHandler::focusPrevious()
}
}
-bool FocusHandler::isFocused(const Widget* widget) const
+bool FocusHandler::isFocused(const Widget *const widget) const
{
return mFocusedWidget == widget;
}
-void FocusHandler::add(Widget* widget)
+void FocusHandler::add(Widget *const widget)
{
mWidgets.push_back(widget);
}
@@ -566,52 +565,52 @@ void FocusHandler::distributeFocusLostEvent(const Event& focusEvent)
}
}
-Widget* FocusHandler::getDraggedWidget()
+Widget* FocusHandler::getDraggedWidget() const
{
return mDraggedWidget;
}
-void FocusHandler::setDraggedWidget(Widget* draggedWidget)
+void FocusHandler::setDraggedWidget(Widget *const draggedWidget)
{
mDraggedWidget = draggedWidget;
}
-Widget* FocusHandler::getLastWidgetWithMouse()
+Widget* FocusHandler::getLastWidgetWithMouse() const
{
return mLastWidgetWithMouse;
}
-void FocusHandler::setLastWidgetWithMouse(Widget* lastWidgetWithMouse)
+void FocusHandler::setLastWidgetWithMouse(Widget *const lastWidgetWithMouse)
{
mLastWidgetWithMouse = lastWidgetWithMouse;
}
-Widget* FocusHandler::getLastWidgetWithModalFocus()
+Widget* FocusHandler::getLastWidgetWithModalFocus() const
{
return mLastWidgetWithModalFocus;
}
-void FocusHandler::setLastWidgetWithModalFocus(Widget* widget)
+void FocusHandler::setLastWidgetWithModalFocus(Widget *const widget)
{
mLastWidgetWithModalFocus = widget;
}
-Widget* FocusHandler::getLastWidgetWithModalMouseInputFocus()
+Widget* FocusHandler::getLastWidgetWithModalMouseInputFocus() const
{
return mLastWidgetWithModalMouseInputFocus;
}
-void FocusHandler::setLastWidgetWithModalMouseInputFocus(Widget* widget)
+void FocusHandler::setLastWidgetWithModalMouseInputFocus(Widget *const widget)
{
mLastWidgetWithModalMouseInputFocus = widget;
}
-Widget* FocusHandler::getLastWidgetPressed()
+Widget* FocusHandler::getLastWidgetPressed() const
{
return mLastWidgetPressed;
}
-void FocusHandler::setLastWidgetPressed(Widget* lastWidgetPressed)
+void FocusHandler::setLastWidgetPressed(Widget *const lastWidgetPressed)
{
mLastWidgetPressed = lastWidgetPressed;
}