1 files changed, 0 insertions, 158 deletions
diff --git a/abs/mv-core/ghosd/ghosd-0.0.1/ghosd/ghosd-main.c b/abs/mv-core/ghosd/ghosd-0.0.1/ghosd/ghosd-main.c
deleted file mode 100644
index bac397e..0000000
--- a/abs/mv-core/ghosd/ghosd-0.0.1/ghosd/ghosd-main.c
+++ /dev/null
@@ -1,158 +0,0 @@
-/* ghosd -- OSD with fake transparency, cairo, and pango.
- * Copyright (C) 2006 Evan Martin <martine@danga.com>
- */
-
-#include "config.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/time.h>
-#include <sys/poll.h>
-#include <time.h>
-#include <unistd.h>
-
-#include "ghosd.h"
-#include "ghosd-internal.h"
-
-static void
-ghosd_main_iteration(Ghosd *ghosd) {
-  XEvent ev, pev;
-  XNextEvent(ghosd->dpy, &ev);
-  
-  /* smash multiple configure/exposes into one. */
-  if (ev.type == ConfigureNotify) {
-    while (XPending(ghosd->dpy)) {
-      XPeekEvent(ghosd->dpy, &pev);
-      if (pev.type != ConfigureNotify && pev.type != Expose)
-        break;
-      XNextEvent(ghosd->dpy, &ev);
-    }
-  }
-
-  switch (ev.type) {
-  case Expose:
-    break;
-  case ConfigureNotify:
-    if (ghosd->width > 0) {
-      /* XXX if the window manager disagrees with our positioning here,
-       * we loop. */
-      if (ghosd->x != ev.xconfigure.x ||
-          ghosd->y != ev.xconfigure.y) {
-        /*width = ev.xconfigure.width; 
-        height = ev.xconfigure.height;*/
-        XMoveResizeWindow(ghosd->dpy, ghosd->win,
-                          ghosd->x, ghosd->y, ghosd->width, ghosd->height);
-      }
-    }
-    break;
-  }
-}
-
-void
-ghosd_main_iterations(Ghosd *ghosd) {
-  while (XPending(ghosd->dpy))
-    ghosd_main_iteration(ghosd);
-}
-
-typedef struct {
-  GhosdRenderFunc render_func;
-  void *render_data;
-  cairo_surface_t* surface;
-  float alpha;
-} GhosdFlashData;
-
-static void
-ghosd_flash_render(Ghosd *ghosd, cairo_t *cr, void* data) {
-  GhosdFlashData *flash = data;
-
-  /* the first time we render, let the client render into their own surface. */
-  if (flash->surface == NULL) {
-    cairo_t *rendered_cr;
-    flash->surface = cairo_surface_create_similar(cairo_get_target(cr),
-                                                  CAIRO_CONTENT_COLOR_ALPHA,
-                                                  ghosd->width, ghosd->height);
-    rendered_cr = cairo_create(flash->surface);
-    flash->render_func(ghosd, rendered_cr, flash->render_data);
-    cairo_destroy(rendered_cr);
-  }
-
-  /* now that we have a rendered surface, all we normally do is copy that to
-   * the screen. */
-  cairo_set_source_surface(cr, flash->surface, 0, 0);
-  cairo_paint_with_alpha(cr, flash->alpha);
-}
-
-void
-ghosd_main_until(Ghosd *ghosd, struct timeval *until) {
-  struct timeval tv_now;
-
-  ghosd_main_iterations(ghosd);
-
-  for (;;) {
-    gettimeofday(&tv_now, NULL);
-    int dt = (until->tv_sec  - tv_now.tv_sec )*1000 +
-             (until->tv_usec - tv_now.tv_usec)/1000;
-    if (dt <= 0) break;
-
-    struct pollfd pollfd = { ghosd_get_socket(ghosd), POLLIN, 0 };
-    int ret = poll(&pollfd, 1, dt);
-    if (ret < 0) {
-      perror("poll");
-      exit(1);
-    } else if (ret > 0) {
-      ghosd_main_iterations(ghosd);
-    } else {
-      /* timer expired. */
-      break;
-    }
-  }
-}
-
-void
-ghosd_flash(Ghosd *ghosd, int fade_ms, int total_display_ms) {
-  GhosdFlashData flash = {0};
-  flash.render_func = ghosd->render_func;
-  flash.render_data = ghosd->render_data;
-  ghosd->render_func = ghosd_flash_render;
-  ghosd->render_data = &flash;
-
-  ghosd_render(ghosd);
-  ghosd_show(ghosd);
-
-  const int STEP_MS = 50;
-  const float dalpha = 1.0 / (fade_ms / (float)STEP_MS);
-  struct timeval tv_nextupdate;
-
-  /* fade in. */
-  for (flash.alpha = 0; flash.alpha < 1.0; flash.alpha += dalpha) {
-    if (flash.alpha > 1.0) flash.alpha = 1.0;
-    ghosd_render(ghosd);
-
-    gettimeofday(&tv_nextupdate, NULL);
-    tv_nextupdate.tv_usec += STEP_MS*1000;
-    ghosd_main_until(ghosd, &tv_nextupdate);
-  }
-
-  /* full display. */
-  flash.alpha = 1.0;
-  ghosd_render(ghosd);
-
-  gettimeofday(&tv_nextupdate, NULL);
-  tv_nextupdate.tv_usec += (total_display_ms - (2*fade_ms))*1000;
-  ghosd_main_until(ghosd, &tv_nextupdate);
-
-  /* fade out. */
-  for (flash.alpha = 1.0; flash.alpha > 0.0; flash.alpha -= dalpha) {
-    ghosd_render(ghosd);
-
-    gettimeofday(&tv_nextupdate, NULL);
-    tv_nextupdate.tv_usec += STEP_MS*1000;
-    ghosd_main_until(ghosd, &tv_nextupdate);
-  }
-
-  flash.alpha = 0;
-  ghosd_render(ghosd);
-  ghosd_main_iterations(ghosd);
-}
-
-/* vim: set ts=2 sw=2 et cino=(0 : */