TextView problem on Win32

["Andrew E. Makeev" <andrew solvo ru>]

Good day.

GtkTextView widget has redrawing problems on Win32 platform.

Configuration:
Gtk+-2.4.14, Windows XP professional, MinGW.

See attached testcase and screenshot.
Compilation string: "gcc -mms-bitfields -o test Win32Textbuffer.c 
`pkg-config --cflags --libs gtk+2.0`"

Description.
TextView packed in ScrolledWindow.
Button - click to add anchored child in textview (GtkEntry).
If you scroll textview you see that entry widgets drawn not fully.

Regards,
-andrew

#include <gtk/gtk.h>

GtkTextBuffer* buff;
GtkWidget* text;

static void add_widget_cb()
{
    GtkTextIter iter;
    GtkTextChildAnchor* anchor;
    GtkWidget* entry;

    gtk_text_buffer_get_end_iter( buff, &iter );
    anchor = gtk_text_buffer_create_child_anchor( buff, &iter );
    entry = gtk_entry_new();
    gtk_text_view_add_child_at_anchor( GTK_TEXT_VIEW( text ), entry, anchor );
    gtk_widget_show( entry );
}

GtkWidget* create_app()
{
    GtkWidget* window;
    GtkWidget* box;
    GtkWidget* sw;
    GtkWidget* button;

    window = gtk_window_new( GTK_WINDOW_TOPLEVEL );
    gtk_window_set_title( GTK_WINDOW( window ), "Textview Test" );

    box = gtk_vbox_new( FALSE, 0 );
    gtk_container_add( GTK_CONTAINER( window ), box );
    gtk_widget_show( box );

    sw = gtk_scrolled_window_new( NULL, NULL );
    gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( sw ),
				    GTK_POLICY_AUTOMATIC,
				    GTK_POLICY_AUTOMATIC );
    gtk_box_pack_start( GTK_BOX( box ), sw, TRUE, TRUE, 2 );
    gtk_widget_show( sw );

    buff = gtk_text_buffer_new( NULL );
    text = gtk_text_view_new_with_buffer( buff );

    gtk_text_view_set_wrap_mode( GTK_TEXT_VIEW( text ), GTK_WRAP_WORD );
    gtk_text_view_set_editable( GTK_TEXT_VIEW( text ), FALSE );
    gtk_text_view_set_cursor_visible( GTK_TEXT_VIEW( text ), FALSE );
    gtk_text_view_set_pixels_inside_wrap( GTK_TEXT_VIEW( text ), 0 );
    gtk_text_view_set_indent( GTK_TEXT_VIEW( text ), 0 );

    gtk_container_add( GTK_CONTAINER( sw ), text );
    gtk_widget_show( text );

    button = gtk_button_new_with_label( "Create" );
    g_signal_connect( G_OBJECT(button),
		      "clicked",
		      G_CALLBACK( add_widget_cb ),
		      NULL );
    gtk_box_pack_start( GTK_BOX( box ), button, TRUE, FALSE, 2 );
    gtk_widget_show( button );

    return window;
}

int main( int argc, char* argv[] )
{
    GtkWidget* app;

    gtk_init( &argc, &argv );

    app = create_app();
    g_signal_connect( G_OBJECT( app ),
		      "destroy",
		      G_CALLBACK( gtk_main_quit ),
		      NULL );
    gtk_widget_show( app );

    gtk_main();

    return 0;
}