Controlling alignment of SAYs
Posted: Sat May 03, 2008 11:33 am
Hi Antonio (and fellow FiveLinuxers)
I have enhanced the TSay class so you can set the alignment of your SAYs.
In says.c:
In say.prg:
And in your program code something like:
Next step is to include in #xcommand @ <row>, <col> SAY
By the way fHAlign is a float with 0.0 meaning left align, 1.0 meaning right align, fVAlign is a float with 0.0 meaning top align, 1.0 meaning bottom align. So the example above puts the label text at the left hand side centered vertically.
Happy to provide more information if required.
xProgrammer
I have enhanced the TSay class so you can set the alignment of your SAYs.
In says.c:
Code: Select all
HB_FUNC( SAYSETALIGN )
{
GtkWidget * hWnd = (GtkWidget * ) hb_parnl( 1 );
gtk_misc_set_alignment( ( GtkMisc * ) hWnd, hb_parnd( 2 ), hb_parnd( 3 ) );
}Code: Select all
METHOD SetAlignment( fHAlign, fVAlign ) INLINE SaySetAlign( ::hWnd, fHAlign, fVAlign )Code: Select all
@ 30, 10 SAY sayKey VAR "Key" OF dlgPATIENT SIZE 90, 25 PIXEL
sayKey:SetAlignment( 0.0, 0.5 )By the way fHAlign is a float with 0.0 meaning left align, 1.0 meaning right align, fVAlign is a float with 0.0 meaning top align, 1.0 meaning bottom align. So the example above puts the label text at the left hand side centered vertically.
Happy to provide more information if required.
xProgrammer