controller: consider elided text for key buttons

If the string text is wider than button width, use
an elided version of the string.

Change-Id: I458b04d794db717e6a428b78ddbe9e38a083db30
Signed-off-by: GiWoong Kim <giwoong.kim@samsung.com>

2 files changed, 10 insertions, 0 deletions

diff --git a/tizen/src/ui/controller/hwkeybutton.cpp b/tizen/src/ui/controller/hwkeybutton.cpp
index 0bf298b1c7..d9f2b43209 100644
--- a/tizen/src/ui/controller/hwkeybutton.cpp
+++ b/tizen/src/ui/controller/hwkeybutton.cpp
@@ -58,6 +58,14 @@ HWKeyButton::HWKeyButton(QWidget *parent, HardwareKey *hwKey, QSize size) :
     );
 }
 
+/* override */
+void HWKeyButton::showEvent(QShowEvent *event)
+{
+    // keep 10% space for margin
+    setText(fontMetrics().elidedText(text(), Qt::ElideRight, width() * 0.9));
+}
+
+/* override */
 void HWKeyButton::mousePressEvent(QMouseEvent *event)
 {
     const int keycode = hwKey->getKeycode();
@@ -68,6 +76,7 @@ void HWKeyButton::mousePressEvent(QMouseEvent *event)
     QPushButton::mousePressEvent(event);
 }
 
+/* override */
 void HWKeyButton::mouseReleaseEvent(QMouseEvent *event)
 {
     const int keycode = hwKey->getKeycode();
diff --git a/tizen/src/ui/controller/hwkeybutton.h b/tizen/src/ui/controller/hwkeybutton.h
index b758c2672f..790789f866 100644
--- a/tizen/src/ui/controller/hwkeybutton.h
+++ b/tizen/src/ui/controller/hwkeybutton.h
@@ -42,6 +42,7 @@ public:
     ~HWKeyButton();
 
 protected:
+    void showEvent(QShowEvent *event);
     void mousePressEvent(QMouseEvent *event);
     void mouseReleaseEvent(QMouseEvent *event);