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Added support for the B_HIDDEN_PARAMETER flag.

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Added heuristica to only show those BNullParameters which the original media
kit shows.
Removed flickering in the SeparatorView drawing code.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3800 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2003-07-02 02:33:17 +00:00
parent 652243dade
commit c81f1c978f
1 changed files with 31 additions and 3 deletions
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34
src/kits/media/DefaultMediaTheme.cpp
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@ -52,10 +52,33 @@ class TitleView : public BView {
} // namespace BPrivate
static bool
parameter_should_be_hidden(BParameter &parameter)
{
// ToDo: note, this is probably completely stupid, but it's the only
// way I could safely remove the null parameters that are not shown
// by the R5 media theme
if (parameter.Type() != BParameter::B_NULL_PARAMETER
|| strcmp(parameter.Kind(), B_WEB_PHYSICAL_INPUT))
return false;
for (int32 i = 0; i < parameter.CountOutputs(); i++) {
if (!strcmp(parameter.OutputAt(0)->Kind(), B_INPUT_MUX))
return true;
}
return false;
}
// #pragma mark -
SeparatorView::SeparatorView(BRect frame)
: BView(frame, "-", B_FOLLOW_NONE, B_WILL_DRAW)
{
fVertical = frame.Width() < frame.Height();
SetViewColor(B_TRANSPARENT_COLOR);
}
@ -217,6 +240,9 @@ DefaultMediaTheme::MakeViewFor(BParameterGroup &group, const BRect &hintRect)
{
CALLED();
if (group.Flags() & B_HIDDEN_PARAMETER)
return NULL;
BRect rect(hintRect);
BBox *view = new BBox(rect, group.Name());
view->SetBorder(B_NO_BORDER);
@ -309,10 +335,8 @@ DefaultMediaTheme::MakeViewFor(BParameterGroup &group, const BRect &hintRect)
subView->MoveTo((width - frame.Width()) / 2, frame.top);
else {
// tweak the PopUp views to look better
if (dynamic_cast<BOptionPopUp *>(subView) != NULL) {
if (dynamic_cast<BOptionPopUp *>(subView) != NULL)
subView->ResizeTo(width, frame.Height());
//subView->SetDivider(10);
}
}
}
@ -327,6 +351,10 @@ DefaultMediaTheme::MakeViewFor(BParameterGroup &group, const BRect &hintRect)
BView *
DefaultMediaTheme::MakeSelfHostingViewFor(BParameter &parameter, const BRect &hintRect)
{
if (parameter.Flags() & B_HIDDEN_PARAMETER
|| parameter_should_be_hidden(parameter))
return NULL;
BView *view = MakeViewFor(&parameter, &hintRect);
if (view == NULL) {
// The MakeViewFor() method above returns a BControl - which we