diff options
Diffstat (limited to 'slock.c')
| -rw-r--r-- | slock.c | 27 |
1 files changed, 22 insertions, 5 deletions
@@ -26,6 +26,7 @@ typedef struct { int screen; Window root, win; Pixmap pmap; + unsigned long colors[2]; } Lock; static Lock **locks; @@ -81,11 +82,11 @@ readpw(Display *dpy, const char *pws) { char buf[32], passwd[256]; int num, screen; - unsigned int len; + unsigned int len, llen; KeySym ksym; XEvent ev; - len = 0; + len = llen = 0; running = True; /* As "slock" stands for "Simple X display locker", the DPMS settings @@ -132,6 +133,18 @@ readpw(Display *dpy, const char *pws) } break; } + if(llen == 0 && len != 0) { + for(screen = 0; screen < nscreens; screen++) { + XSetWindowBackground(dpy, locks[screen]->win, locks[screen]->colors[1]); + XClearWindow(dpy, locks[screen]->win); + } + } else if(llen != 0 && len == 0) { + for(screen = 0; screen < nscreens; screen++) { + XSetWindowBackground(dpy, locks[screen]->win, locks[screen]->colors[0]); + XClearWindow(dpy, locks[screen]->win); + } + } + llen = len; } else for(screen = 0; screen < nscreens; screen++) XRaiseWindow(dpy, locks[screen]->win); @@ -144,6 +157,7 @@ unlockscreen(Display *dpy, Lock *lock) { return; XUngrabPointer(dpy, CurrentTime); + XFreeColors(dpy, DefaultColormap(dpy, lock->screen), lock->colors, 2, 0); XFreePixmap(dpy, lock->pmap); XDestroyWindow(dpy, lock->win); @@ -155,7 +169,7 @@ lockscreen(Display *dpy, int screen) { char curs[] = {0, 0, 0, 0, 0, 0, 0, 0}; unsigned int len; Lock *lock; - XColor black, dummy; + XColor color, dummy; XSetWindowAttributes wa; Cursor invisible; @@ -176,9 +190,12 @@ lockscreen(Display *dpy, int screen) { lock->win = XCreateWindow(dpy, lock->root, 0, 0, DisplayWidth(dpy, lock->screen), DisplayHeight(dpy, lock->screen), 0, DefaultDepth(dpy, lock->screen), CopyFromParent, DefaultVisual(dpy, lock->screen), CWOverrideRedirect | CWBackPixel, &wa); - XAllocNamedColor(dpy, DefaultColormap(dpy, lock->screen), "black", &black, &dummy); + XAllocNamedColor(dpy, DefaultColormap(dpy, lock->screen), COLOR2, &color, &dummy); + lock->colors[1] = color.pixel; + XAllocNamedColor(dpy, DefaultColormap(dpy, lock->screen), COLOR1, &color, &dummy); + lock->colors[0] = color.pixel; lock->pmap = XCreateBitmapFromData(dpy, lock->win, curs, 8, 8); - invisible = XCreatePixmapCursor(dpy, lock->pmap, lock->pmap, &black, &black, 0, 0); + invisible = XCreatePixmapCursor(dpy, lock->pmap, lock->pmap, &color, &color, 0, 0); XDefineCursor(dpy, lock->win, invisible); XMapRaised(dpy, lock->win); for(len = 1000; len; len--) { |