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| author | Andrei Karas <akaras@inbox.ru> | 2015-05-23 23:42:32 +0300 |
|---|---|---|
| committer | Andrei Karas <akaras@inbox.ru> | 2015-05-23 23:42:32 +0300 |
| commit | 7e64832ec06e48711742329816f23c3429903a7a (patch) | |
| tree | d06ffbb85a71174661c7f9c7944d05ecca30c0e7 /src/gui/widgets/label.h | |
| parent | 89694323abffb1c73c85d49460991b3e6f20f098 (diff) | |
| download | mv-7e64832ec06e48711742329816f23c3429903a7a.tar.gz mv-7e64832ec06e48711742329816f23c3429903a7a.tar.bz2 mv-7e64832ec06e48711742329816f23c3429903a7a.tar.xz mv-7e64832ec06e48711742329816f23c3429903a7a.zip | |
If window with label is hidden then release text image.
This will reduce memore usage and not affect performance.
Diffstat (limited to 'src/gui/widgets/label.h')
| -rw-r--r-- | src/gui/widgets/label.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gui/widgets/label.h b/src/gui/widgets/label.h index 9e82f0a5d..813248da8 100644 --- a/src/gui/widgets/label.h +++ b/src/gui/widgets/label.h @@ -70,6 +70,7 @@ #include "gui/widgets/widget.h" #include "listeners/tooltiplistener.h" +#include "listeners/widgetlistener.h" #include "localconsts.h" @@ -82,6 +83,7 @@ class Skin; * \ingroup GUI */ class Label final : public Widget, + public WidgetListener, public ToolTipListener { public: @@ -156,6 +158,10 @@ class Label final : public Widget, Graphics::Alignment getAlignment() const { return mAlignment; } + void setParent(Widget *widget) override final; + + void widgetHidden(const Event &event) override final; + static Skin *mSkin; static int mInstances; |