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Dogcows Code - chaz/openbox/blob - src/util.hh
1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
2 #ifndef _BLACKBOX_UTIL_HH
3 #define _BLACKBOX_UTIL_HH
13 inline Rect(void) : _x1(0), _y1(0), _x2(0), _y2(0) { }
14 inline Rect(int __x
, int __y
, unsigned int __w
, unsigned int __h
)
15 : _x1(__x
), _y1(__y
), _x2(__w
+ __x
- 1), _y2(__h
+ __y
- 1) { }
16 inline explicit Rect(const XRectangle
& xrect
)
17 : _x1(xrect
.x
), _y1(xrect
.y
), _x2(xrect
.width
+ xrect
.x
- 1),
18 _y2(xrect
.height
+ xrect
.y
- 1) { }
20 inline int left(void) const { return _x1
; }
21 inline int top(void) const { return _y1
; }
22 inline int right(void) const { return _x2
; }
23 inline int bottom(void) const { return _y2
; }
25 inline int x(void) const { return _x1
; }
26 inline int y(void) const { return _y1
; }
29 void setPos(int __x
, int __y
);
31 inline unsigned int width(void) const { return _x2
- _x1
+ 1; }
32 inline unsigned int height(void) const { return _y2
- _y1
+ 1; }
33 void setWidth(unsigned int __w
);
34 void setHeight(unsigned int __h
);
35 void setSize(unsigned int __w
, unsigned int __h
);
37 void setRect(int __x
, int __y
, unsigned int __w
, unsigned int __h
);
39 void setCoords(int __l
, int __t
, int __r
, int __b
);
41 inline bool operator==(const Rect
&a
)
42 { return _x1
== a
._x1
&& _y1
== a
._y1
&& _x2
== a
._x2
&& _y2
== a
._y2
; }
43 inline bool operator!=(const Rect
&a
) { return ! operator==(a
); }
45 Rect
operator|(const Rect
&a
) const;
46 Rect
operator&(const Rect
&a
) const;
47 inline Rect
&operator|=(const Rect
&a
) { *this = *this | a
; return *this; }
48 inline Rect
&operator&=(const Rect
&a
) { *this = *this & a
; return *this; }
50 inline bool valid(void) const { return _x2
> _x1
&& _y2
> _y1
; }
52 bool intersects(const Rect
&a
) const;
53 bool contains(int __x
, int __y
) const;
54 bool contains(const Rect
&a
) const;
57 int _x1
, _y1
, _x2
, _y2
;
60 typedef std::vector
<Rect
> RectList
;
63 unsigned int top
, bottom
, left
, right
;
65 Strut(void): top(0), bottom(0), left(0), right(0) {}
68 /* XXX: this needs autoconf help */
69 const unsigned int BSENTINEL
= 65535;
71 std::string
expandTilde(const std::string
& s
);
73 void bexec(const std::string
& command
, const std::string
& displaystring
);
76 std::string
basename(const std::string
& path
);
79 std::string
textPropertyToString(Display
*display
, XTextProperty
& text_prop
);
81 struct timeval
; // forward declare to avoid the header
82 timeval
normalizeTimeval(const timeval
&tm
);
84 struct PointerAssassin
{
86 inline void operator()(const T ptr
) const {
91 std::string
itostring(unsigned long i
);
92 std::string
itostring(long i
);
93 inline std::string
itostring(unsigned int i
)
94 { return itostring((unsigned long) i
); }
95 inline std::string
itostring(int i
)
96 { return itostring((long) i
); }
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