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Empty menus now display an '<empty>' label

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16175 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini 2006-01-31 23:28:19 +00:00
parent 667fa89b02
commit 55b35fb4d5
1 changed files with 16 additions and 4 deletions
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20
src/kits/interface/MenuWindow.cpp
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@ -71,6 +71,11 @@ BMenuFrame::AttachedToWindow()
{
BView::AttachedToWindow();
ResizeTo(Window()->Bounds().Width(), Window()->Bounds().Height());
if (fMenu != NULL) {
BFont font;
fMenu->GetFont(&font);
SetFont(&font);
}
}
@ -78,13 +83,20 @@ void
BMenuFrame::Draw(BRect updateRect)
{
if (fMenu->CountItems() == 0) {
// TODO: Review this as it's a bit hacky.
// Menu has a size of 0, 0, since there are no items in it.
// So the BMenuFrame class has to fake it and draw an empty item.
// Note that we can't add a real "empty" item because then we couldn't
// tell if the item was added by us or not.
// See also BMenu::UpdateWindowViewSize()
SetHighColor(ui_color(B_MENU_BACKGROUND_COLOR));
SetLowColor(HighColor());
FillRect(updateRect);
font_height height;
fMenu->GetFontHeight(&height);
fMenu->SetHighColor(tint_color(ui_color(B_MENU_BACKGROUND_COLOR), B_DISABLED_LABEL_TINT));
// TODO: This doesn't get drawn for some reason
fMenu->DrawString("<empty>", BPoint(2, ceilf(height.ascent + 2)));
GetFontHeight(&height);
SetHighColor(tint_color(ui_color(B_MENU_BACKGROUND_COLOR), B_DISABLED_LABEL_TINT));
DrawString("<empty>", BPoint(2, ceilf(height.ascent + 2)));
}
SetHighColor(tint_color(ui_color(B_MENU_BACKGROUND_COLOR), B_DARKEN_2_TINT));