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Make SpaceLayoutItem compose spacing using BControlLook.

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This allows for passing spacing/inset flags to BSpaceLayoutItem.
Eg. in a builder, you could AddStrut(B_USE_ITEM_SPACING)
This commit is contained in:
Alex Wilson 2012-07-14 12:27:04 +12:00
parent c3c5b8e8ae
commit 2d4288086f
1 changed files with 11 additions and 3 deletions
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14
src/kits/interface/SpaceLayoutItem.cpp
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@ -9,6 +9,7 @@
#include <new>
#include <ControlLook.h>
#include <Message.h>
@ -18,6 +19,13 @@ namespace {
const char* const kAlignmentField = "BSpaceLayoutItem:alignment";
const char* const kFrameField = "BSpaceLayoutItem:frame";
const char* const kVisibleField = "BSpaceLayoutItem:visible";
BSize& ComposeSpacingInPlace(BSize& size)
{
size.width = BControlLook::ComposeSpacing(size.width);
size.height = BControlLook::ComposeSpacing(size.height);
return size;
}
}
@ -25,9 +33,9 @@ BSpaceLayoutItem::BSpaceLayoutItem(BSize minSize, BSize maxSize,
BSize preferredSize, BAlignment alignment)
:
fFrame(),
fMinSize(minSize),
fMaxSize(maxSize),
fPreferredSize(preferredSize),
fMinSize(ComposeSpacingInPlace(minSize)),
fMaxSize(ComposeSpacingInPlace(maxSize)),
fPreferredSize(ComposeSpacingInPlace(preferredSize)),
fAlignment(alignment),
fVisible(true)
{