void
QvisColorGridWidget::drawItem(QPainter &paint, int index)
{
if(index >= 0)
{
// Get the location of the index'th color box.
int x, y, boxWidth, boxHeight;
getItemRect(index, x, y, boxWidth, boxHeight);
paint.setPen(palette().color(QPalette::Dark));
paint.drawRect(x, y, boxWidth-1, boxHeight-1);
paint.fillRect(x + 1, y + 1, boxWidth - 2, boxHeight - 2,
paletteColors[index]);
if (showIndexHints)
{
if (.3*paletteColors[index].redF() +
.5*paletteColors[index].greenF() +
.2*paletteColors[index].blueF() < .3)
paint.setPen(QColor(255,255,255));
else
paint.setPen(QColor(0,0,0));
QString txt;
if (numGridSquares == MAX_ELEMENT_NUMBER &&
index < MAX_ELEMENT_NUMBER)
txt.sprintf("%s",element_names[index]);
else
txt.sprintf("%d",index);
paint.drawText(QRect(x,y,boxWidth,boxHeight),
Qt::AlignHCenter | Qt::AlignVCenter,
txt);
}
}
}
/*
* Get the text rectangle(below the icon) of an item
*/
void CNOutBarCtrl::getLabelRect(CRect &rc, int i)
{
getItemRect(rc, i);
if (largeIconView)
rc.top += LARGE_ICON_H;
else
rc.left += SMALL_ICON_W + 2 + 5;
}
void TMenuView::trackMouse( TEvent& e )
{
TPoint mouse = makeLocal( e.mouse.where );
for( current = menu->items; current != 0; current = current->next )
{
TRect r = getItemRect( current );
if( r.contains(mouse) )
return;
}
}
QPoint GTTreeWidget::getItemCenter(GUITestOpStatus &os, QTreeWidgetItem* item) {
GT_CHECK_RESULT(item != NULL, "item is NULL", QPoint());
QTreeWidget *treeWidget = item->treeWidget();
GT_CHECK_RESULT(treeWidget != NULL, "treeWidget is NULL", QPoint());
QPoint p = getItemRect(os, item).center();
return treeWidget->viewport()->mapToGlobal(p);
}
void InventoryRenderer::highlightItem(ItemPosition pos, byte color) {
if (pos == -1)
return;
Common::Rect r;
getItemRect(pos, r);
if (color != 12)
color = 19;
_surf.frameRect(r, color);
}
/*
* Get the icon rectangle of an item
*/
void CNOutBarCtrl::getIconRect(CRect &rc, int i)
{
getItemRect(rc, i);
if (largeIconView) {
rc.left += (rc.Width() - LARGE_ICON_W) / 2;
rc.right = rc.left + LARGE_ICON_W;
rc.bottom = rc.top + LARGE_ICON_H;
} else {
rc.top += (rc.Height() - SMALL_ICON_H) / 2;
rc.bottom = rc.top + SMALL_ICON_H;
rc.left += 2;
rc.right = rc.left + SMALL_ICON_W;
}
}
void InventoryRenderer::drawItem(ItemPosition pos, ItemName name) {
Common::Rect r;
getItemRect(pos, r);
byte* d = (byte*)_surf.getBasePtr(r.left, r.top);
drawItem(name, d, _surf.pitch);
}
ushort TMenuView::execute()
{
Boolean autoSelect = False;
menuAction action;
char ch;
ushort result = 0;
TMenuItem *itemShown = 0;
TMenuItem *p;
TMenuView *target;
TRect r;
TEvent e;
current = menu->deflt;
do {
action = doNothing;
getEvent(e);
switch (e.what)
{
case evMouseDown:
if( mouseInView(e.mouse.where) || mouseInOwner(e) )
{
trackMouse(e);
if( size.y == 1 )
autoSelect = True;
}
else
action = doReturn;
break;
case evMouseUp:
trackMouse(e);
if( mouseInOwner(e) )
current = menu->deflt;
else if( current != 0 && current->name != 0 )
action = doSelect;
else
action = doReturn;
break;
case evMouseMove:
if( e.mouse.buttons != 0 )
{
trackMouse(e);
if( !(mouseInView(e.mouse.where) || mouseInOwner(e)) &&
mouseInMenus(e) )
action = doReturn;
}
break;
case evKeyDown:
switch( ctrlToArrow(e.keyDown.keyCode) )
{
case kbUp:
case kbDown:
if( size.y != 1 )
trackKey(Boolean(ctrlToArrow(e.keyDown.keyCode) == kbDown));
else if( e.keyDown.keyCode == kbDown )
autoSelect = True;
break;
case kbLeft:
case kbRight:
if( parentMenu == 0 )
trackKey(Boolean(ctrlToArrow(e.keyDown.keyCode) == kbRight));
else
action = doReturn;
break;
case kbHome:
case kbEnd:
if( size.y != 1 )
{
current = menu->items;
if( e.keyDown.keyCode == kbEnd )
trackKey(False);
}
break;
case kbEnter:
if( size.y == 1 )
autoSelect = True;
action = doSelect;
break;
case kbEsc:
action = doReturn;
if( parentMenu == 0 || parentMenu->size.y != 1 )
clearEvent(e);
break;
default:
target = this;
ch = getAltChar(e.keyDown.keyCode);
if( ch == 0 )
ch = e.keyDown.charScan.charCode;
else
target = topMenu();
p = target->findItem(ch);
if( p == 0 )
{
p = topMenu()->hotKey(e.keyDown.keyCode);
if( p != 0 && commandEnabled(p->command) )
{
result = p->command;
action = doReturn;
}
}
else if( target == this )
{
if( size.y == 1 )
autoSelect = True;
action = doSelect;
current = p;
}
else if( parentMenu != target ||
parentMenu->current != p )
action = doReturn;
}
break;
case evCommand:
if( e.message.command == cmMenu )
{
autoSelect = False;
if (parentMenu != 0 )
action = doReturn;
}
else
action = doReturn;
break;
}
if( itemShown != current )
{
itemShown = current;
drawView();
}
if( (action == doSelect || (action == doNothing && autoSelect)) &&
current != 0 &&
current->name != 0 )
if( current->command == 0 )
{
if( (e.what & (evMouseDown | evMouseMove)) != 0 )
putEvent(e);
r = getItemRect( current );
r.a.x = r.a.x + origin.x;
r.a.y = r.b.y + origin.y;
r.b = owner->size;
if( size.y == 1 )
r.a.x--;
target = topMenu()->newSubView(r, current->subMenu,this);
result = owner->execView(target);
destroy( target );
}
else if( action == doSelect )
result = current->command;
if( result != 0 && commandEnabled(result) )
{
action = doReturn;
clearEvent(e);
}
} while( action != doReturn );
if( e.what != evNothing &&
(parentMenu != 0 || e.what == evCommand))
putEvent(e);
if( current != 0 )
{
menu->deflt = current;
current = 0;
drawView();
}
return result;
}
