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Now draws the nice thumb "frame" 

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12270 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini 2005-04-08 07:25:24 +00:00
parent 347f3fa357
commit c958e7145b
1 changed files with 17 additions and 8 deletions
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25
src/kits/interface/ChannelSlider.cpp
View File

@ -452,15 +452,12 @@ BChannelSlider::DrawChannel(BView *into, int32 channel, BRect area, bool pressed
void
BChannelSlider::DrawGroove(BView *into, int32 channel, BPoint topLeft, BPoint bottomRight)
{
// TODO: Draw the real thing
ASSERT(into != NULL);
BRect rect(topLeft, bottomRight);
if (Vertical())
rect.InsetBy(-1, 0);
else
rect.InsetBy(0, -1);
DrawThumbFrame(fBackingView, rect.InsetByCopy(-2.5, -2.5));
rect.InsetBy(-0.5, -0.5);
into->FillRect(rect, B_SOLID_HIGH);
}
@ -662,7 +659,7 @@ BChannelSlider::DrawThumbs()
BPoint drawHere;
drawHere.x = (Bounds().Width() - fBacking->Bounds().Width()) / 2;
drawHere.y = (Bounds().Height() - fBacking->Bounds().Height()) / 2 ;
drawHere.y = (Bounds().Height() - fBacking->Bounds().Height()) / 2;
if (fBacking->Lock()) {
// Clear the view's background
@ -689,8 +686,20 @@ BChannelSlider::DrawThumbs()
void
BChannelSlider::DrawThumbFrame(BView *where, const BRect &area)
BChannelSlider::DrawThumbFrame(BView *into, const BRect &area)
{
rgb_color oldColor = into->HighColor();
into->SetHighColor(255, 255, 255);
into->StrokeRect(area);
into->SetHighColor(tint_color(into->ViewColor(), B_DARKEN_1_TINT));
into->StrokeLine(area.LeftTop(), BPoint(area.right, area.top));
into->StrokeLine(area.LeftTop(), BPoint(area.left, area.bottom - 1));
into->SetHighColor(tint_color(into->ViewColor(), B_DARKEN_2_TINT));
into->StrokeLine(BPoint(area.left + 1, area.top + 1), BPoint(area.right - 1, area.top + 1));
into->StrokeLine(BPoint(area.left + 1, area.top + 1), BPoint(area.left + 1, area.bottom - 2));
into->SetHighColor(oldColor);
}