36 lines
1.0 KiB
C
36 lines
1.0 KiB
C
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/*
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* Copyright 2006, Haiku Inc.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef _LAYOUT_UTILS_H
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#define _LAYOUT_UTILS_H
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#include <Alignment.h>
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#include <Rect.h>
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#include <Size.h>
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class BView;
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class BLayoutUtils {
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public:
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// static float AddSizesFloat(float a, float b);
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// static float AddSizesFloat(float a, float b, float c);
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static float AddDistances(float a, float b);
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static float AddDistances(float a, float b, float c);
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static int32 AddSizesInt32(int32 a, int32 b);
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static int32 AddSizesInt32(int32 a, int32 b, int32 c);
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// static float SubtractSizesFloat(float a, float b);
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static int32 SubtractSizesInt32(int32 a, int32 b);
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static float SubtractDistances(float a, float b);
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static BSize ComposeSize(BSize size, BSize layoutSize);
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static BAlignment ComposeAlignment(BAlignment alignment,
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BAlignment layoutAlignment);
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static BRect AlignInFrame(BRect frame, BSize maxSize,
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BAlignment alignment);
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static void AlignInFrame(BView* view, BRect frame);
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};
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#endif // _LAYOUT_UTILS_H
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