src/x11misc.c

   1 ////////////////////////////////////////////////////////////////////////////////
   2 // x11 drawing and utils
   3 static void changeXCursor (int intabbar) {
   4   Cursor newcur = (intabbar ? xw.defcursor : xw.cursor);
   5   //
   6   if (xw.lastcursor != newcur) {
   7     xw.lastcursor = newcur;
   8     if (!ptrBlanked) {
   9       XDefineCursor(xw.dpy, xw.win, xw.lastcursor);
  10       XFlush(xw.dpy);
  11     }
  12   }
  13 }
  14
  15
  16 static void xblankPointer (void) {
  17   if (!ptrBlanked && xw.blankPtr != None) {
  18     ptrBlanked = 1;
  19     XDefineCursor(xw.dpy, xw.win, xw.blankPtr);
  20     XFlush(xw.dpy);
  21   }
  22 }
  23
  24
  25 static void xunblankPointer (void) {
  26   if (ptrBlanked && xw.cursor != None) {
  27     ptrBlanked = 0;
  28     XDefineCursor(xw.dpy, xw.win, xw.lastcursor);
  29     XFlush(xw.dpy);
  30     ptrLastMove = mclock_ticks();
  31   }
  32 }
  33
  34
  35 static void xclearunused (void) {
  36   if (xw.tabheight > 0 && curterm != NULL) {
  37     int unh = xw.h-(curterm->row*xw.ch)-xw.tabheight;
  38     //
  39     if (unh > 0) {
  40       switch (opt_tabposition) {
  41         case 0: // bottom
  42           XClearArea(xw.dpy, xw.win, 0, xw.h-xw.tabheight-unh, xw.w, unh, False);
  43           break;
  44         case 1: // top
  45           XClearArea(xw.dpy, xw.win, 0, xw.tabheight+(curterm->row*xw.ch), xw.w, unh, False);
  46           break;
  47       }
  48     }
  49   }
  50 }
  51
  52
  53 /*
  54 static int xisyinunused (int y) {
  55   if (xw.tabheight > 0 && curterm != NULL) {
  56     int unh = xw.h-(curterm->row*xw.ch)-xw.tabheight;
  57     //
  58     if (unh > 0) {
  59       switch (opt_tabposition) {
  60         case 0: // bottom
  61           return (y >= xw.h-xw.tabheight-unh && y < xw.h-xw.tabheight);
  62           break;
  63         case 1: // top
  64           return (y >= xw.tabheight+(curterm->row*xw.ch)t);
  65           break;
  66       }
  67     }
  68   }
  69   return 0;
  70 }
  71 */