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authorAndrei Karas <akaras@inbox.ru>2012-08-30 22:53:27 +0300
committerAndrei Karas <akaras@inbox.ru>2012-08-30 22:53:27 +0300
commit5cbd0d2cb7086fda592c00dbc3b07d06af95f080 (patch)
treed36b4ac344f31f34311c7cb7a9a637ed48356e3e /src/gui/widgets/widgetgroup.cpp
parent4210163dae7d6266923ab11f78b631173c9533e3 (diff)
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Add const to more classes.
Diffstat (limited to 'src/gui/widgets/widgetgroup.cpp')
-rw-r--r--src/gui/widgets/widgetgroup.cpp7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/gui/widgets/widgetgroup.cpp b/src/gui/widgets/widgetgroup.cpp
index 076cf059c..104d319a0 100644
--- a/src/gui/widgets/widgetgroup.cpp
+++ b/src/gui/widgets/widgetgroup.cpp
@@ -24,7 +24,8 @@
#include "debug.h"
-WidgetGroup::WidgetGroup(std::string group, int height, int spacing) :
+WidgetGroup::WidgetGroup(const std::string &group, const int height,
+ const int spacing) :
mSpacing(spacing),
mCount(0),
mGroup(group),
@@ -44,7 +45,7 @@ void WidgetGroup::addButton(std::string text, std::string tag)
if (text.empty() || tag.empty())
return;
- Widget *widget = createWidget(text);
+ Widget *const widget = createWidget(text);
if (widget)
{
widget->setActionEventId(mActionEventId + tag);
@@ -62,7 +63,7 @@ void WidgetGroup::action(const gcn::ActionEvent &event)
}
}
-void WidgetGroup::add(gcn::Widget *widget, int spacing)
+void WidgetGroup::add(gcn::Widget *const widget, const int spacing)
{
if (!widget)
return;