Correctly initialize wxGtkPrintNativeData members.

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

diff --git a/src/gtk/stattext.cpp b/src/gtk/stattext.cpp
index a10e98f85bce2f78c4b6b83d4c17298d1fb6a2ff..b3f96071aea18d2680bbd8872eba437b353f4e93 100644 (file)
--- a/src/gtk/stattext.cpp
+++ b/src/gtk/stattext.cpp
@@ -15,14 +15,6 @@
 #include "wx/stattext.h"
 #include "wx/gtk/private.h"
 
-#include "gdk/gdk.h"
-#include "gtk/gtk.h"
-
-extern "C"
-void wxgtk_window_size_request_callback(GtkWidget *widget,
-                                        GtkRequisition *requisition,
-                                        wxWindow *win);
-
 //-----------------------------------------------------------------------------
 // wxStaticText
 //-----------------------------------------------------------------------------
@@ -60,31 +52,26 @@ bool wxStaticText::Create(wxWindow *parent,
     }
 
     m_widget = gtk_label_new(NULL);
+    g_object_ref(m_widget);
 
     GtkJustification justify;
-    if ( style & wxALIGN_CENTER )
+    if ( style & wxALIGN_CENTER_HORIZONTAL )
       justify = GTK_JUSTIFY_CENTER;
     else if ( style & wxALIGN_RIGHT )
       justify = GTK_JUSTIFY_RIGHT;
-    else // wxALIGN_LEFT is 0
+    else
       justify = GTK_JUSTIFY_LEFT;
 
     if (GetLayoutDirection() == wxLayout_RightToLeft)
     {
-         if (justify == GTK_JUSTIFY_RIGHT)
+        if (justify == GTK_JUSTIFY_RIGHT)
             justify = GTK_JUSTIFY_LEFT;
-         if (justify == GTK_JUSTIFY_LEFT)
+        else if (justify == GTK_JUSTIFY_LEFT)
             justify = GTK_JUSTIFY_RIGHT;
     }
 
     gtk_label_set_justify(GTK_LABEL(m_widget), justify);
 
-    // GTK_JUSTIFY_LEFT is 0, RIGHT 1 and CENTER 2
-    static const float labelAlignments[] = { 0.0, 1.0, 0.5 };
-    gtk_misc_set_alignment(GTK_MISC(m_widget), labelAlignments[justify], 0.0);
-
-    gtk_label_set_line_wrap( GTK_LABEL(m_widget), TRUE );
-
 #ifdef __WXGTK26__
     if (!gtk_check_version(2,6,0))
     {
@@ -101,32 +88,19 @@ bool wxStaticText::Create(wxWindow *parent,
     }
 #endif // __WXGTK26__
 
+    // GTK_JUSTIFY_LEFT is 0, RIGHT 1 and CENTER 2
+    static const float labelAlignments[] = { 0.0, 1.0, 0.5 };
+    gtk_misc_set_alignment(GTK_MISC(m_widget), labelAlignments[justify], 0.0);
+
+    gtk_label_set_line_wrap( GTK_LABEL(m_widget), TRUE );
+
     SetLabel(label);
 
     m_parent->DoAddChild( this );
 
     PostCreation(size);
 
-    // the bug below only happens with GTK 2
-    if ( justify != GTK_JUSTIFY_LEFT )
-    {
-        // if we let GTK call wxgtk_window_size_request_callback the label
-        // always shrinks to its minimal size for some reason and so no
-        // alignment except the default left doesn't work (in fact it does,
-        // but you don't see it)
-        g_signal_handlers_disconnect_by_func (m_widget,
-                                              (gpointer) wxgtk_window_size_request_callback,
-                                              this);
-    }
-
-    return TRUE;
-}
-
-wxString wxStaticText::GetLabel() const
-{
-    // we need to return the label just like it was passed to the last call
-    // to SetLabel(): i.e. with wx-style mnemonics and with markup
-    return wxControl::GetLabel();
+    return true;
 }
 
 void wxStaticText::SetLabel( const wxString& str )
@@ -136,6 +110,8 @@ void wxStaticText::SetLabel( const wxString& str )
     // save the label inside m_labelOrig in case user calls GetLabel() later
     m_labelOrig = str;
 
+    InvalidateBestSize();
+
     wxString label(str);
     if (gtk_check_version(2,6,0) &&
         IsEllipsized())
@@ -155,8 +131,8 @@ void wxStaticText::SetLabel( const wxString& str )
         GTKSetLabelForLabel(GTK_LABEL(m_widget), label);
 
     // adjust the label size to the new label unless disabled
-    if ( !HasFlag(wxST_NO_AUTORESIZE) && 
-         !IsEllipsized() )  // if ellipsize is ON, then we don't want to get resized!
+    if ( !HasFlag(wxST_NO_AUTORESIZE) &&
+         !IsEllipsized() )  // if ellipsization is ON, then we don't want to get resized!
         SetSize( GetBestSize() );
 }
 
@@ -193,17 +169,16 @@ bool wxStaticText::SetFont( const wxFont &font )
     // adjust the label size to the new label unless disabled
     if (!HasFlag(wxST_NO_AUTORESIZE))
     {
-        InvalidateBestSize();
         SetSize( GetBestSize() );
     }
     return ret;
 }
 
 void wxStaticText::DoSetSize(int x, int y,
-                           int width, int height,
-                           int sizeFlags )
+                             int width, int height,
+                             int sizeFlags )
 {
-    wxControl::DoSetSize( x, y, width, height, sizeFlags );
+    wxStaticTextBase::DoSetSize(x, y, width, height, sizeFlags);
 
     if (gtk_check_version(2,6,0))
     {
@@ -224,25 +199,14 @@ wxSize wxStaticText::DoGetBestSize() const
     // infinite loop sometimes (notably when the control is in a toolbar)
     GTK_LABEL(m_widget)->wrap = FALSE;
 
-    GtkRequisition req;
-    req.width = -1;
-    req.height = -1;
-    (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(m_widget) )->size_request )
-        (m_widget, &req );
+    wxSize size = wxStaticTextBase::DoGetBestSize();
 
     GTK_LABEL(m_widget)->wrap = TRUE; // restore old value
 
     // Adding 1 to width to workaround GTK sometimes wrapping the text needlessly
-    return wxSize (req.width+1, req.height);
-}
-
-bool wxStaticText::SetForegroundColour(const wxColour& colour)
-{
-    // First, we call the base class member
-    wxControl::SetForegroundColour(colour);
-    // Then, to force the color change, we set the label with the current label
-    SetLabel(GetLabel());
-    return true;
+    size.x++;
+    CacheBestSize(size);
+    return size;
 }
 
 bool wxStaticText::GTKWidgetNeedsMnemonic() const
@@ -266,7 +230,11 @@ wxString wxStaticText::DoGetLabel() const
 
 void wxStaticText::DoSetLabel(const wxString& str)
 {
-    GTKSetLabelForLabel(GTK_LABEL(m_widget), str);
+    // this function looks like GTKSetLabelForLabel() but here we just want to modify
+    // the GTK control without altering any internal wxStaticText variable
+
+    const wxString labelGTK = GTKConvertMnemonics(str);
+    gtk_label_set_text_with_mnemonic(GTK_LABEL(m_widget), wxGTK_CONV(labelGTK));
 }
 
 // static