X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Futil.hh;fp=src%2Futil.hh;h=40a2254abc72177f929e64e224930b0d3684f970;hb=db451d95bf97b8a8e995f031ac98da50606fd3a0;hp=0000000000000000000000000000000000000000;hpb=60b016b7fc54a01c19a3ab9a6d127b0509c38f11;p=chaz%2Fopenbox

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+// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
+// Util.cc for Blackbox - an X11 Window manager
+// Copyright (c) 2002 Sean 'Shaleh' Perry <shaleh@debian.org>
+// Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net)
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the "Software"),
+// to deal in the Software without restriction, including without limitation
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,
+// and/or sell copies of the Software, and to permit persons to whom the
+// Software is furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+#ifndef _BLACKBOX_UTIL_HH
+#define _BLACKBOX_UTIL_HH
+
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+
+#include <string>
+#include <vector>
+
+class Rect {
+public:
+  inline Rect(void) : _x1(0), _y1(0), _x2(0), _y2(0) { }
+  inline Rect(int __x, int __y, unsigned int __w, unsigned int __h)
+    : _x1(__x), _y1(__y), _x2(__w + __x - 1), _y2(__h + __y - 1) { }
+  inline explicit Rect(const XRectangle& xrect)
+    : _x1(xrect.x), _y1(xrect.y), _x2(xrect.width + xrect.x - 1),
+      _y2(xrect.height + xrect.y - 1) { }
+
+  inline int left(void) const { return _x1; }
+  inline int top(void) const { return _y1; }
+  inline int right(void) const { return _x2; }
+  inline int bottom(void) const { return _y2; }
+
+  inline int x(void) const { return _x1; }
+  inline int y(void) const { return _y1; }
+  void setX(int __x);
+  void setY(int __y);
+  void setPos(int __x, int __y);
+
+  inline unsigned int width(void) const { return _x2 - _x1 + 1; }
+  inline unsigned int height(void) const { return _y2 - _y1 + 1; }
+  void setWidth(unsigned int __w);
+  void setHeight(unsigned int __h);
+  void setSize(unsigned int __w, unsigned int __h);
+
+  void setRect(int __x, int __y, unsigned int __w, unsigned int __h);
+
+  void setCoords(int __l, int __t, int __r, int __b);
+
+  inline bool operator==(const Rect &a)
+  { return _x1 == a._x1 && _y1 == a._y1 && _x2 == a._x2 && _y2 == a._y2; }
+  inline bool operator!=(const Rect &a) { return ! operator==(a); }
+
+  Rect operator|(const Rect &a) const;
+  Rect operator&(const Rect &a) const;
+  inline Rect &operator|=(const Rect &a) { *this = *this | a; return *this; }
+  inline Rect &operator&=(const Rect &a) { *this = *this & a; return *this; }
+
+  inline bool valid(void) const { return _x2 > _x1 && _y2 > _y1; }
+
+  bool intersects(const Rect &a) const;
+  bool contains(int __x, int __y) const;
+  bool contains(const Rect &a) const;
+
+private:
+  int _x1, _y1, _x2, _y2;
+};
+
+typedef std::vector<Rect> RectList;
+
+struct Strut {
+  unsigned int top, bottom, left, right;
+
+  Strut(void): top(0), bottom(0), left(0), right(0) {}
+};
+
+/* XXX: this needs autoconf help */
+const unsigned int BSENTINEL = 65535;
+
+std::string expandTilde(const std::string& s);
+
+void bexec(const std::string& command, const std::string& displaystring);
+
+#ifndef   HAVE_BASENAME
+std::string basename(const std::string& path);
+#endif
+
+std::string textPropertyToString(Display *display, XTextProperty& text_prop);
+
+struct timeval; // forward declare to avoid the header
+timeval normalizeTimeval(const timeval &tm);
+
+struct PointerAssassin {
+  template<typename T>
+  inline void operator()(const T ptr) const {
+    delete ptr;
+  }
+};
+
+std::string itostring(unsigned long i);
+std::string itostring(long i);
+inline std::string itostring(unsigned int i)
+  { return itostring((unsigned long) i); }
+inline std::string itostring(int i)
+  { return itostring((long) i); }
+  
+#endif