src/programs/view/xutil.h

   1 /*
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  37
  38 #ifndef _xutil_h
  39 #define _xutil_h
  40
  41 #include <cstdio>
  42
  43 /* TODO: This include is needed here, because this header reuses eXPos and
  44  * eYPos.  It has nothing to do with PostScript output. */
  45 #include "gromacs/fileio/writeps.h"
  46
  47 #include "Xstuff.h"
  48 #include "x11.h"
  49
  50 #define OFFS_X 4
  51 #define OFFS_Y 4
  52
  53 typedef struct
  54 {
  55     Window        self, Parent;
  56     unsigned long color;
  57     char*         text;
  58     bool          bFocus;
  59     int           x, y, width, height, bwidth;
  60     Cursor        cursor;
  61 } t_windata;
  62
  63 extern int CheckWin(Window win, const char* file, int line);
  64
  65 #define CheckWindow(win) CheckWin(win, __FILE__, __LINE__)
  66
  67 extern void LightBorder(Display* disp, Window win, unsigned long color);
  68
  69 extern void SpecialTextInRect(t_x11*       x11,
  70                               XFontStruct* font,
  71                               Drawable     win,
  72                               const char*  s,
  73                               int          x,
  74                               int          y,
  75                               int          width,
  76                               int          height,
  77                               eXPos        eX,
  78                               eYPos        eY);
  79
  80 extern void
  81 TextInRect(t_x11* x11, Drawable win, const char* s, int x, int y, int width, int height, eXPos eX, eYPos eY);
  82
  83 extern void TextInWin(t_x11* x11, t_windata* win, const char* s, eXPos eX, eYPos eY);
  84
  85 extern void InitWin(t_windata* win, int x0, int y0, int w, int h, int bw, const char* text);
  86
  87 extern void FreeWin(Display* disp, t_windata* win);
  88
  89 extern void ExposeWin(Display* disp, Window win);
  90
  91 extern void RectWin(Display* disp, GC gc, t_windata* win, unsigned long color);
  92
  93 extern void XDrawRoundRect(Display* disp, Window win, GC gc, int x, int y, int w, int h);
  94
  95 extern void RoundRectWin(Display* disp, GC gc, t_windata* win, int offsx, int offsy, unsigned long color);
  96
  97 extern void PushMouse(Display* disp, Window dest, int x, int y);
  98
  99 extern void PopMouse(Display* disp);
 100
 101 extern bool HelpPressed(XEvent* event);
 102
 103 extern bool GrabOK(FILE* out, int err);
 104 /* Return true if grab succeeded, prints a message to out
 105  * and returns false otherwise.
 106  */
 107
 108 #endif /* _xutil_h */