58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
// This file is part of Desktop App Toolkit,
|
|
// a set of libraries for developing nice desktop applications.
|
|
//
|
|
// For license and copyright information please follow this link:
|
|
// https://github.com/desktop-app/legal/blob/master/LEGAL
|
|
//
|
|
#pragma once
|
|
|
|
#include "base/flags.h"
|
|
|
|
enum class RectPart {
|
|
None = 0,
|
|
|
|
TopLeft = (1 << 0),
|
|
Top = (1 << 1),
|
|
TopRight = (1 << 2),
|
|
Left = (1 << 3),
|
|
Center = (1 << 4),
|
|
Right = (1 << 5),
|
|
BottomLeft = (1 << 6),
|
|
Bottom = (1 << 7),
|
|
BottomRight = (1 << 8),
|
|
|
|
FullTop = TopLeft | Top | TopRight,
|
|
NoTopBottom = Left | Center | Right,
|
|
FullBottom = BottomLeft | Bottom | BottomRight,
|
|
NoTop = NoTopBottom | FullBottom,
|
|
NoBottom = FullTop | NoTopBottom,
|
|
|
|
FullLeft = TopLeft | Left | BottomLeft,
|
|
NoLeftRight = Top | Center | Bottom,
|
|
FullRight = TopRight | Right | BottomRight,
|
|
NoLeft = NoLeftRight | FullRight,
|
|
NoRight = FullLeft | NoLeftRight,
|
|
|
|
AllCorners = TopLeft | TopRight | BottomLeft | BottomRight,
|
|
AllSides = Top | Bottom | Left | Right,
|
|
|
|
Full = FullTop | NoTop,
|
|
};
|
|
using RectParts = base::flags<RectPart>;
|
|
inline constexpr auto is_flag_type(RectPart) { return true; };
|
|
|
|
inline bool IsTopCorner(RectPart corner) {
|
|
return (corner == RectPart::TopLeft) || (corner == RectPart::TopRight);
|
|
}
|
|
|
|
inline bool IsBottomCorner(RectPart corner) {
|
|
return (corner == RectPart::BottomLeft) || (corner == RectPart::BottomRight);
|
|
}
|
|
|
|
inline bool IsLeftCorner(RectPart corner) {
|
|
return (corner == RectPart::TopLeft) || (corner == RectPart::BottomLeft);
|
|
}
|
|
|
|
inline bool IsRightCorner(RectPart corner) {
|
|
return (corner == RectPart::TopRight) || (corner == RectPart::BottomRight);
|
|
}
|