1 files changed, 105 insertions, 0 deletions
diff --git a/tools/aewm-drakx/events.c b/tools/aewm-drakx/events.c
new file mode 100644
index 000000000..4a6ba53a4
--- /dev/null
+++ b/tools/aewm-drakx/events.c
@@ -0,0 +1,105 @@
+/* aewm - a minimalistic X11 window manager. ------- vim:sw=4:et
+ * Copyright (c) 1998-2001 Decklin Foster <decklin@red-bean.com>
+ * Free software! Please see README for details and license.  */
+
+#include "aewm.h"
+
+
+static void handle_configure_request(XConfigureRequestEvent *e)
+{
+    XWindowChanges wc;
+
+    wc.x = e->x;
+    wc.y = e->y;
+    wc.width = e->width;
+    wc.height = e->height;
+    wc.sibling = e->above;
+    wc.stack_mode = e->detail;
+    XConfigureWindow(dpy, e->window, e->value_mask, &wc);
+}
+
+static void handle_map_request(XMapRequestEvent *e)
+{
+    Client *c = find_client(e->window);
+
+    if (c) {
+        XMapWindow(dpy, c->window);
+        set_wm_state(c, NormalState);
+    } else {
+        make_new_client(e->window);
+    }
+}
+
+static void handle_destroy_event(XDestroyWindowEvent *e)
+{
+    Client *c = find_client(e->window);
+
+    if (c) remove_client(c);
+}
+
+
+#ifdef DEBUG
+#define SHOW_EV(name, memb) \
+    case name: s = #name; w = e.memb.window; break;
+#define SHOW(name) \
+    case name: return #name;
+
+void show_event(XEvent e)
+{
+    char *s = 0, buf[20];
+    char *dd = 0;
+    Window w = 0;
+    Client *c;
+
+    switch (e.type) {
+        SHOW_EV(ButtonPress, xbutton)
+        SHOW_EV(ButtonRelease, xbutton)
+        SHOW_EV(ClientMessage, xclient)
+        SHOW_EV(ColormapNotify, xcolormap)
+        SHOW_EV(ConfigureNotify, xconfigure)
+        SHOW_EV(ConfigureRequest, xconfigurerequest)
+        SHOW_EV(CreateNotify, xcreatewindow)
+        SHOW_EV(DestroyNotify, xdestroywindow)
+        SHOW_EV(EnterNotify, xcrossing)
+        SHOW_EV(Expose, xexpose)
+        SHOW_EV(MapNotify, xmap)
+        SHOW_EV(MapRequest, xmaprequest)
+        SHOW_EV(MappingNotify, xmapping)
+        SHOW_EV(MotionNotify, xmotion)
+        SHOW_EV(PropertyNotify, xproperty)
+        SHOW_EV(ReparentNotify, xreparent)
+        SHOW_EV(ResizeRequest, xresizerequest)
+        SHOW_EV(UnmapNotify, xunmap)
+        default:
+            break;
+    }
+
+    c = find_client(w);
+
+    if (c) XFetchName(dpy, c->window, &dd);
+
+    snprintf(buf, sizeof buf, dd ? dd : "");
+    err("%#-10lx: %-20s: %s", w, buf, s);
+}
+#endif
+
+
+void do_event_loop(void)
+{
+    XEvent ev;
+
+    for (;;) {
+        XNextEvent(dpy, &ev);
+#ifdef DEBUG
+	show_event(ev);
+#endif
+        switch (ev.type) {
+            case ConfigureRequest:
+                handle_configure_request(&ev.xconfigurerequest); break;
+            case MapRequest:
+                handle_map_request(&ev.xmaprequest); break;
+            case DestroyNotify:
+                handle_destroy_event(&ev.xdestroywindow); break;
+        }
+    }
+}