check that the version of __sync_sub_and_fetch that returns a value is supported...

[wxWidgets.git] / src / gtk / gauge.cpp

diff --git a/src/gtk/gauge.cpp b/src/gtk/gauge.cpp
index 25beb33bbe0b6ad440d334e1eca7a09208e73120..aaa124506cabbb677509cb9c73f52c164a3d83df 100644 (file)
--- a/src/gtk/gauge.cpp
+++ b/src/gtk/gauge.cpp
@@ -31,8 +31,6 @@ bool wxGauge::Create( wxWindow *parent,
                       const wxValidator& validator,
                       const wxString& name )
 {
                       const wxValidator& validator,
                       const wxString& name )
 {

-    m_needParent = true;
-

     if (!PreCreation( parent, pos, size ) ||
         !CreateBase( parent, id, pos, size, style, validator, name ))
     {
     if (!PreCreation( parent, pos, size ) ||
         !CreateBase( parent, id, pos, size, style, validator, name ))
     {


@@ -49,10 +47,13 @@ bool wxGauge::Create( wxWindow *parent,
                                           GTK_PROGRESS_BOTTOM_TO_TOP );
     }
 
                                           GTK_PROGRESS_BOTTOM_TO_TOP );
     }
 

+    // when using the gauge in indeterminate mode, we need this:
+    gtk_progress_bar_set_pulse_step(GTK_PROGRESS_BAR (m_widget), 0.05);
+

     m_parent->DoAddChild( this );
 
     PostCreation(size);
     m_parent->DoAddChild( this );
 
     PostCreation(size);

-    SetBestSize(size);
+    SetInitialSize(size);

 
     return true;
 }
 
     return true;
 }


@@ -105,6 +106,11 @@ int wxGauge::GetValue() const
     return m_gaugePos;
 }
 
     return m_gaugePos;
 }
 

+void wxGauge::Pulse()
+{
+    gtk_progress_bar_pulse(GTK_PROGRESS_BAR (m_widget));
+}
+

 wxVisualAttributes wxGauge::GetDefaultAttributes() const
 {
     // Visible gauge colours use a different colour state
 wxVisualAttributes wxGauge::GetDefaultAttributes() const
 {
     // Visible gauge colours use a different colour state