Hi Michael,
On 10/21/05, Michael Matthews <[EMAIL PROTECTED]> wrote:
> How do I change the default tabs from 8-space to 4-space?
I use the following:
static PangoTabArray *
program_tabs_new( void )
{
const int ntabs = 20;
const int tab_width = 15; /* in pixels */
PangoTabArray *tabs = pango_tab_array_new( ntabs, TRUE );
int i;
for( i = 0; i < ntabs; i++ )
pango_tab_array_set_tab( tabs,
i, PANGO_TAB_LEFT, i * tab_width );
return( tabs );
}
then later:
program->text = gtk_text_view_new();
font_desc = pango_font_description_from_string( "Mono" );
gtk_widget_modify_font( program->text, font_desc );
pango_font_description_free( font_desc );
tabs = program_tabs_new();
gtk_text_view_set_tabs( GTK_TEXT_VIEW( program->text ), tabs );
pango_tab_array_free( tabs );
John
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