X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/db434467a143a2c847c4bcfe987f0202c2d02bf2..3d2b9c202d215ec220a7b2d62b28768ec7f40e44:/src/gtk1/combobox.cpp

diff --git a/src/gtk1/combobox.cpp b/src/gtk1/combobox.cpp
index eb10d33e38..40e9370a10 100644
--- a/src/gtk1/combobox.cpp
+++ b/src/gtk1/combobox.cpp
@@ -138,8 +138,6 @@ bool wxComboBox::Create( wxWindow *parent, wxWindowID id, const wxString& value,
 
     PostCreation();
 
-    ApplyWidgetStyle();
-
     ConnectWidget( GTK_COMBO(m_widget)->button );
 
     if (!value.IsNull()) SetValue( value );
@@ -668,7 +666,27 @@ bool wxComboBox::IsOwnGtkWindow( GdkWindow *window )
 wxSize wxComboBox::DoGetBestSize() const
 {
     wxSize ret( wxControl::DoGetBestSize() );
-    if (ret.x < 100) ret.x = 100;
+
+    // we know better our horizontal extent: it depends on the longest string
+    // in the combobox
+    ret.x = 0;
+    if ( m_widget )
+    {
+        GdkFont *font = m_font.GetInternalFont();
+
+        wxCoord width;
+        size_t count = Number();
+        for ( size_t n = 0; n < count; n++ )
+        {
+            width = (wxCoord)gdk_string_width(font, GetString(n).mbc_str());
+            if ( width > ret.x )
+                ret.x = width;
+        }
+    }
+
+    // empty combobox should have some reasonable default size too
+    if ( ret.x < 100 )
+        ret.x = 100;
     return ret;
 }