void WAutoDialog::initialize() {
/******************************/
WText *t;
WPoint avg;
WPoint max;
int i;
setSystemFont( FALSE );
int x = WSystemMetrics::dialogFrameWidth();
int y = WSystemMetrics::dialogFrameHeight();
textMetrics( avg, max );
int t_w = 0;
int t_h = 0;
int icount = _prompts->count();
for( i = 0; i < icount; i++ ) {
updateExtents( _prompts->cStringAt( i ), &t_w, &t_h );
}
int b_w = 50 * avg.x() / 4;
int b_h = 14 * avg.y() / 8;
int p_w = _editwidth * avg.x();
int p_h = max.y();
t_w += avg.x() / 2;
t_h += avg.y() / 2;
p_w += avg.x() / 2;
p_h += 2*max.y() / 3;
int sp = max.x();
for( i = 0; i < icount; i++ ) {
WString s( _prompts->cStringAt( i ) );
bool bro = FALSE;
char* p = strchr( (char *)s.gets(), '=' );
if( p != NULL ) { // this code depends on internals of WString!
*p = '\0';
p++;
if( *p == '=' ) {
bro = TRUE;
p++;
}
}
t = new WText( this, WRect( x, y + (p_h - t_h)/2, t_w, t_h ), s );
t->show();
WEditBox* e = new WEditBox( this,
WRect( x + t_w + sp, y, p_w, p_h ), p );
e->show();
_inputs.add( e );
if( bro ) {
WPushButton* bBrowse = new WPushButton( this,
WRect( x + t_w + p_w + 2*sp, y, b_w, b_h ), BrowseText );
bBrowse->onClick( this, (cbw)&WAutoDialog::browseButton );
bBrowse->setTagPtr( e );
bBrowse->show();
}
y += t_h + t_h / 2;
}
WDefPushButton* bOk = new WDefPushButton( this, WRect( x, y, b_w, b_h ),
OKText );
bOk->onClick( this, (cbw)&WAutoDialog::okButton );
bOk->show();
WPushButton* bCancel = new WPushButton( this,
WRect( x + b_w + sp, y, b_w, b_h ), CancelText );
bCancel->onClick( this, (cbw)&WAutoDialog::cancelButton );
bCancel->show();
shrink();
centre();
WEditBox* e = (WEditBox *)_inputs[0];
e->select();
e->setFocus();
show();
}
