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program lalign;
{ different label alignments }
uses xforms;
type
TFD_Form0 = record
form0 : PFL_FORM;
box,inside,center : PFL_Object;
vdata : pointer;
ldata : longint;
end;
PFD_Form0 = ^TFD_Form0;
var fd_form0 : PFD_form0;
align :integer;
Procedure align_cb(ob : PFL_OBJECT; n : longint);cdecl;
begin
if fl_get_button(fd_form0^.inside)<>0 then
n:=n or FL_ALIGN_INSIDE;
fl_set_object_lalign(fd_form0^.box, n);
end;
Procedure inside_cb(Ob : PFL_OBJECT; data : longint);cdecl;
begin
if fl_get_button(ob)<>0 then
fd_form0^.box^.align := fd_form0^.box^.align or FL_ALIGN_INSIDE
else
fd_form0^.box^.align := fd_form0^.box^.align and not FL_ALIGN_INSIDE;
fl_redraw_form(fd_form0^.form0);
end;
function create_form_form0 : PFD_form0;
Var
obj : PFL_OBJECT;
fdui : PFD_form0;
begin
new(fdui);
fdui^.form0 := fl_bgn_form(FL_NO_BOX, 351, 170);
obj := fl_add_box(FL_UP_BOX,0,0,351,170,'');
obj := fl_add_box(FL_UP_BOX,190,45,90,45,'abcdefg'#10'hijklmno');
fdui^.box := obj ;
{ fl_set_object_clip(obj, 1); }
obj := fl_add_lightbutton(FL_PUSH_BUTTON,20,120,90,30,'Inside');
fdui^.inside := obj;
fl_set_object_callback(obj,PFL_CALLBACKPTR(@inside_cb),0);
fl_bgn_group();
obj := fl_add_button(FL_RADIO_BUTTON,20,20,30,30,'@#7->');
fl_set_object_lcol(obj,FL_BLUE);
fl_set_object_callback(obj,PFL_CALLBACKPTR(@align_cb),FL_ALIGN_LEFT_TOP);
obj := fl_add_button(FL_RADIO_BUTTON,50,20,30,30,'@#8->');
fl_set_object_lcol(obj,FL_BLUE);
fl_set_object_callback(obj,PFL_CALLBACKPTR(@align_cb),FL_ALIGN_TOP);
obj := fl_add_button(FL_RADIO_BUTTON,80,20,30,30,'@#9->');
fl_set_object_lcol(obj,FL_BLUE);
fl_set_object_callback(obj,PFL_CALLBACKPTR(@align_cb),FL_ALIGN_RIGHT_TOP);
obj := fl_add_button(FL_RADIO_BUTTON,80,50,30,30,'@#->');
fl_set_object_lcol(obj,FL_BLUE);
fl_set_object_callback(obj,PFL_CALLBACKPTR(@align_cb),FL_ALIGN_RIGHT);
obj := fl_add_button(FL_RADIO_BUTTON,50,50,30,30,'@circle');
fdui^.center := obj;
fl_set_object_lcol(obj,FL_RED);
fl_set_object_callback(obj,PFL_CALLBACKPTR(@align_cb),FL_ALIGN_CENTER);
obj := fl_add_button(FL_RADIO_BUTTON,20,50,30,30,'@#<-');
fl_set_object_lcol(obj,FL_BLUE);
fl_set_object_callback(obj,PFL_CALLBACKPTR(@align_cb),FL_ALIGN_LEFT);
obj := fl_add_button(FL_RADIO_BUTTON,20,80,30,30,'@#1->');
fl_set_object_lcol(obj,FL_BLUE);
fl_set_object_callback(obj,PFL_CALLBACKPTR(@align_cb),FL_ALIGN_LEFT_BOTTOM);
obj := fl_add_button(FL_RADIO_BUTTON,50,80,30,30,'@#2->');
fl_set_object_lcol(obj,FL_BLUE);
fl_set_object_callback(obj,PFL_CALLBACKPTR(@align_cb),FL_ALIGN_BOTTOM);
obj := fl_add_button(FL_RADIO_BUTTON,80,80,30,30,'@#3->');
fl_set_object_lcol(obj,FL_BLUE);
fl_set_object_callback(obj,PFL_CALLBACKPTR(@align_cb),FL_ALIGN_RIGHT_BOTTOM);
fl_end_group();
obj := fl_add_button(FL_NORMAL_BUTTON,140,120,70,30,'Done');
fl_end_form();
create_form_form0 := fdui;
end;
begin
fl_initialize(@argc, argv, 'FormDemo', nil, 0);
fd_form0 := create_form_form0();
{ fill-in form initialization code }
fl_set_form_dblbuffer(fd_form0^.form0, 1);
align := fd_form0^.box^.align or FL_ALIGN_INSIDE;
if align <> fd_form0^.box^.align then
fl_set_button(fd_form0^.inside, 1);
{ show the first form }
fl_show_form(fd_form0^.form0,FL_PLACE_FREE,FL_FULLBORDER,'form0');
fl_do_forms();
end.
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