void sample_dialog( void )
{
ui_event ui_ev;
a_dialog *ui_dlg_info;
static ui_event events[] = {
__rend__,
EV_ENTER,
EV_ESCAPE,
EV_SCREWUP,
__end__
};
ui_dlg_info = uibegdialog( "TEST", FieldDialog, 12, 74, 0, 0 );
uipushlist( events );
for( ;; ) {
ui_ev = uidialog( ui_dlg_info );
if( ui_ev == EV_ESCAPE || ui_ev == EV_ENTER ) {
break;
} else if( ui_ev == EV_SCREWUP ) {
list_box.data_handle = list_data;
uiupdatelistbox( &list_box );
}
}
uipoplist( /* events */ );
uienddialog( ui_dlg_info );
}
void ShowMsgBox( char *caption, char *msg )
{
a_dialog *msgbox;
bool done;
EVENT event;
static EVENT events[] = {
EV_NO_EVENT,
EV_ENTER,
EV_ESCAPE,
EV_MOUSE_PRESS,
EV_LIST_BOX_DCLICK,
EV_NO_EVENT
};
done = FALSE;
uipushlist( NULL ); /* modal barrier */
uipushlist( events );
helpMsgBox[0].u.str = msg;
msgbox = uibegdialog( caption, helpMsgBox, 5, 50, 0, 0 );
while( !done ) {
event = uidialog( msgbox );
switch( event ) {
case EV_ENTER:
done = TRUE;
break;
}
}
uipoplist();
uipoplist();
uienddialog( msgbox );
}
void ShowMsgBox( char *caption, char *msg )
{
a_dialog *msgbox;
bool done;
ui_event ui_ev;
static ui_event events[] = {
__rend__,
EV_ENTER,
EV_ESCAPE,
EV_MOUSE_PRESS,
EV_LIST_BOX_DCLICK,
__end__
};
done = false;
uipushlist( NULL ); /* modal barrier */
uipushlist( events );
helpMsgBox[0].u.str = msg;
msgbox = uibegdialog( caption, helpMsgBox, 5, 50, 0, 0 );
while( !done ) {
ui_ev = uidialog( msgbox );
switch( ui_ev ) {
case EV_ENTER:
done = true;
break;
}
}
uipoplist();
uipoplist();
uienddialog( msgbox );
}
bool GUIXCreateDialog( gui_create_info *dlg_info, gui_window *wnd,
int num_controls, gui_control_info *controls_info,
bool sys, long dlg_id )
{
EVENT ev;
int i;
a_dialog *ui_dlg_info;
VFIELD *fields;
char *title;
VFIELD *focus;
int size;
bool colours_set;
bool ok;
if( dlg_id != -1 ) {
if( !GUICreateDialogFromRes( dlg_id, dlg_info->parent,
dlg_info->call_back, dlg_info->extra ) ) {
return( false );
}
GUIMemFree( wnd );
return( true );
}
sys = sys;
RadioGroup = NULL;
Group = false;
fields = NULL;
title = NULL;
ui_dlg_info = NULL;
colours_set = false;
wnd->flags |= DIALOG;
if( !GUISetupStruct( wnd, dlg_info, true ) ) {
return( false );
}
size = ( num_controls + 1 ) * sizeof( VFIELD );
fields = (VFIELD *)GUIMemAlloc( size );
if( fields == NULL ) {
return( false );
}
memset( fields, 0, size );
focus = NULL;
for( i = 0; i < num_controls; i++ ) {
uiyield();
if( !GUIDoAddControl( &controls_info[i], wnd, &fields[i] ) ) {
GUIFreeDialog( ui_dlg_info, fields, title, colours_set, true );
return( false );
} else {
if( ( focus == NULL ) && ( controls_info[i].style & GUI_FOCUS ) ) {
focus = &fields[i];
}
}
}
CleanUpRadioGroups();
fields[num_controls].typ = FLD_VOID; /* mark end of list */
title = GUIStrDup( dlg_info->title, &ok );
if( !ok ) {
GUIFreeDialog( ui_dlg_info, fields, title, colours_set, true );
return( false );
}
colours_set = GUISetDialColours();
ui_dlg_info = uibegdialog( title, fields, wnd->screen.area.height,
wnd->screen.area.width, wnd->screen.area.row,
wnd->screen.area.col );
if( ui_dlg_info == NULL ) {
GUIFreeDialog( ui_dlg_info, fields, title, colours_set, true );
return( false );
}
if( focus != NULL ) {
uidialogsetcurr( ui_dlg_info, focus );
}
if( !InsertDialog( wnd, ui_dlg_info, num_controls, title, colours_set ) ) {
GUIFreeDialog( ui_dlg_info, fields, title, colours_set, true );
return( false );
}
for( i = 0; i < num_controls; i++ ) {
uiyield();
GUIInsertControl( wnd, &controls_info[i], i );
}
GUIEVENTWND( wnd, GUI_INIT_DIALOG, NULL );
uipushlist( NULL );
uipushlist( GUIUserEvents );
GUIPushControlEvents();
uipushlist( DlgEvents );
while( ( GetDialog( ui_dlg_info ) != NULL ) ) {
ev = uidialog( ui_dlg_info );
switch( ev ) {
case EV_KILL_UI:
uiforceevadd( EV_KILL_UI );
case EV_ESCAPE:
GUIEVENTWND( wnd, GUI_DIALOG_ESCAPE, NULL );
GUICloseDialog( wnd );
break;
default :
GUIProcessControlNotify( ev, ui_dlg_info, wnd );
}
}
return( true );
}
char *HelpSearch( HelpHdl hdl )
{
EVENT event;
char done;
char *ret;
static EVENT events[] = {
EV_NO_EVENT,
EV_ENTER,
EV_ESCAPE,
EV_MOUSE_PRESS,
EV_LIST_BOX_DCLICK,
EV_NO_EVENT
};
searchHdl = hdl;
listData = hdl->header.topiccnt;
curHelpDialog = uibegdialog( "Search", helpSearchDialog, 12, 60, 0, 0 );
if( editCtl.buffer == NULL ) {
fillListBox( "" );
} else {
fillListBox( editCtl.buffer );
}
uipushlist( NULL ); /* modal barrier */
uipushlist( events );
done = 0;
while( !done ) {
event = uidialog( curHelpDialog );
switch( event ) {
case EV_MOUSE_PRESS:
if( curHelpDialog->curr != NULL ) {
if( curHelpDialog->curr->ptr == &listBox ) {
copyLBLinetoEditCtl( listBox.box->row );
}
}
break;
case EV_KILL_UI:
uiforceevadd( EV_KILL_UI );
/* fall through */
case EV_ESCAPE:
ret = NULL;
done = 1;
break;
case EV_ENTER:
case EV_LIST_BOX_DCLICK:
ret = HelpMemAlloc( MAX_EDIT_LINE_LEN );
GetLBItemLiteral( &listData, listBox.box->row, ret,
MAX_EDIT_LINE_LEN );
if( ret[0] == '\0' ) {
HelpMemFree( ret );
ret = NULL;
}
done = 1;
break;
}
}
uipoplist();
uipoplist();
uienddialog( curHelpDialog );
return( ret );
}
