VC6 compilation fix for native wxProgressDialog implementation.

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

diff --git a/src/gtk/button.cpp b/src/gtk/button.cpp
index 198a46a72dc6d8fd90f5b5b3241ea03b87758c44..88e29ac4f310bb3b297b8dbbb21c76d63e4feba9 100644 (file)
--- a/src/gtk/button.cpp
+++ b/src/gtk/button.cpp
@@ -126,7 +126,8 @@ bool wxButton::Create(wxWindow *parent,
     // create either a standard button with text label (which may still contain
     // an image under GTK+ 2.6+) or a bitmap-only button if we don't have any
     // label
     // create either a standard button with text label (which may still contain
     // an image under GTK+ 2.6+) or a bitmap-only button if we don't have any
     // label

-    const bool useLabel = !label.empty() || wxIsStockID(id);
+    const bool
+        useLabel = !(style & wxBU_NOTEXT) && (!label.empty() || wxIsStockID(id));

     if ( useLabel )
     {
         m_widget = gtk_button_new_with_mnemonic("");
     if ( useLabel )
     {
         m_widget = gtk_button_new_with_mnemonic("");


@@ -237,6 +238,10 @@ void wxButton::SetLabel( const wxString &lbl )
 
     wxControl::SetLabel(label);
 
 
     wxControl::SetLabel(label);
 

+    // don't use label if it was explicitly disabled
+    if ( HasFlag(wxBU_NOTEXT) )
+        return;
+

     if (wxIsStockID(m_windowId) && wxIsStockLabel(m_windowId, label))
     {
         const char *stock = wxGetStockGtkID(m_windowId);
     if (wxIsStockID(m_windowId) && wxIsStockLabel(m_windowId, label))
     {
         const char *stock = wxGetStockGtkID(m_windowId);


@@ -248,6 +253,10 @@ void wxButton::SetLabel( const wxString &lbl )
         }
     }
 
         }
     }
 

+    // this call is necessary if the button had been initially created without
+    // a (text) label -- then we didn't use gtk_button_new_with_mnemonic() and
+    // so "use-underline" GtkButton property remained unset
+    gtk_button_set_use_underline(GTK_BUTTON(m_widget), TRUE);

     const wxString labelGTK = GTKConvertMnemonics(label);
     gtk_button_set_label(GTK_BUTTON(m_widget), wxGTK_CONV(labelGTK));
     gtk_button_set_use_stock(GTK_BUTTON(m_widget), FALSE);
     const wxString labelGTK = GTKConvertMnemonics(label);
     gtk_button_set_label(GTK_BUTTON(m_widget), wxGTK_CONV(labelGTK));
     gtk_button_set_use_stock(GTK_BUTTON(m_widget), FALSE);


@@ -257,17 +266,13 @@ void wxButton::SetLabel( const wxString &lbl )
 
 bool wxButton::Enable( bool enable )
 {
 
 bool wxButton::Enable( bool enable )
 {

-    bool isEnabled = IsEnabled();
-
-    if ( !wxControl::Enable( enable ) )
+    if (!base_type::Enable(enable))

         return false;
 
     gtk_widget_set_sensitive(GTK_BIN(m_widget)->child, enable);
 
         return false;
 
     gtk_widget_set_sensitive(GTK_BIN(m_widget)->child, enable);
 

-    if (!isEnabled && enable)
-    {
+    if (enable)

         GTKFixSensitivity();
         GTKFixSensitivity();

-    }

 
     GTKUpdateBitmap();
 
 
     GTKUpdateBitmap();
 


@@ -400,9 +405,15 @@ wxButton::State wxButton::GTKGetCurrentState() const
 
 void wxButton::GTKUpdateBitmap()
 {
 
 void wxButton::GTKUpdateBitmap()
 {

-    State state = GTKGetCurrentState();
+    // if we don't show bitmaps at all, there is nothing to update
+    if ( m_bitmaps[State_Normal].IsOk() )
+    {
+        // if we do show them, this will return a state for which we do have a
+        // valid bitmap
+        State state = GTKGetCurrentState();

 
 

-    GTKDoShowBitmap(m_bitmaps[state]);
+        GTKDoShowBitmap(m_bitmaps[state]);
+    }

 }
 
 void wxButton::GTKDoShowBitmap(const wxBitmap& bitmap)
 }
 
 void wxButton::GTKDoShowBitmap(const wxBitmap& bitmap)


@@ -410,7 +421,7 @@ void wxButton::GTKDoShowBitmap(const wxBitmap& bitmap)
     wxASSERT_MSG( bitmap.IsOk(), "invalid bitmap" );
 
     GtkWidget *image;
     wxASSERT_MSG( bitmap.IsOk(), "invalid bitmap" );
 
     GtkWidget *image;

-    if ( GetLabel().empty() )
+    if ( DontShowLabel() )

     {
         image = GTK_BIN(m_widget)->child;
     }
     {
         image = GTK_BIN(m_widget)->child;
     }


@@ -450,7 +461,7 @@ void wxButton::DoSetBitmap(const wxBitmap& bitmap, State which)
     switch ( which )
     {
         case State_Normal:
     switch ( which )
     {
         case State_Normal:

-            if ( GetLabel().empty() )
+            if ( DontShowLabel() )

             {
                 // we only have the bitmap in this button, never remove it but
                 // do invalidate the best size when the bitmap (and presumably
             {
                 // we only have the bitmap in this button, never remove it but
                 // do invalidate the best size when the bitmap (and presumably


@@ -653,6 +664,7 @@ void wxButton::DoSetBitmapPosition(wxDirection dir)
         }
 
         gtk_button_set_image_position(GTK_BUTTON(m_widget), gtkpos);
         }
 
         gtk_button_set_image_position(GTK_BUTTON(m_widget), gtkpos);

+        InvalidateBestSize();

     }
 #endif // GTK+ 2.10+
 }
     }
 #endif // GTK+ 2.10+
 }