X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=openbox%2Ffocus.c;h=ed2c79d66135d1d5e71d3fa9503269b8d17a0722;hb=5f42ecfacbbf0bcfe43137c51a20b60d8ea368e3;hp=b676c1279956e42ac87b3d015d82c19fec74f8b6;hpb=cbbf90a718ecc6836ef7a77b9040aebb9da348b8;p=chaz%2Fopenbox

diff --git a/openbox/focus.c b/openbox/focus.c
index b676c127..ed2c79d6 100644
--- a/openbox/focus.c
+++ b/openbox/focus.c
@@ -6,6 +6,8 @@
 #include "prop.h"
 #include "dispatch.h"
 #include "focus.h"
+#include "parse.h"
+#include "engine.h"
 
 #include <X11/Xlib.h>
 #include <glib.h>
@@ -18,6 +20,27 @@ Window focus_backup = None;
 gboolean focus_new = TRUE;
 gboolean focus_follow = TRUE;
 
+static gboolean noreorder = 0;
+
+static void parse_assign(char *name, ParseToken *value)
+{
+    if (!g_ascii_strcasecmp(name, "focusnew")) {
+        if (value->type != TOKEN_BOOL)
+            yyerror("invalid value");
+        else {
+            focus_new = value->data.bool;
+        }
+    } else if (!g_ascii_strcasecmp(name, "followmouse")) {
+        if (value->type != TOKEN_BOOL)
+            yyerror("invalid value");
+        else {
+            focus_follow = value->data.bool;
+        }
+    } else
+        yyerror("invalid option");
+    parse_free_token(value);
+}
+
 void focus_startup()
 {
     /* create the window which gets focus when no clients get it. Have to
@@ -38,6 +61,8 @@ void focus_startup()
 
     /* start with nothing focused */
     focus_set_client(NULL);
+
+    parse_reg_section("focus", NULL, parse_assign);
 }
 
 void focus_shutdown()
@@ -56,11 +81,21 @@ void focus_shutdown()
                    event_lasttime);
 }
 
+static void push_to_top(Client *client)
+{
+    guint desktop;
+
+    desktop = client->desktop;
+    if (desktop == DESKTOP_ALL) desktop = screen_desktop;
+    focus_order[desktop] = g_list_remove(focus_order[desktop], client);
+    focus_order[desktop] = g_list_prepend(focus_order[desktop], client);
+    g_message("REORDERING");
+}
+
 void focus_set_client(Client *client)
 {
     Window active;
     Client *old;
-    guint desktop;
 
     /* uninstall the old colormap, and install the new one */
     screen_install_colormap(focus_client, FALSE);
@@ -77,12 +112,10 @@ void focus_set_client(Client *client)
     focus_client = client;
 
     /* move to the top of the list */
-    if (client != NULL) {
-        desktop = client->desktop;
-        if (desktop == DESKTOP_ALL) desktop = screen_desktop;
-        focus_order[desktop] = g_list_remove(focus_order[desktop], client);
-        focus_order[desktop] = g_list_prepend(focus_order[desktop], client);
-    }
+    if (noreorder)
+        --noreorder;
+    else if (client != NULL)
+        push_to_top(client);
 
     /* set the NET_ACTIVE_WINDOW hint */
     active = client ? client->window : None;
@@ -145,3 +178,55 @@ void focus_fallback(gboolean switching_desks)
             focus_set_client(NULL);
     }
 }
+
+void focus_cycle(gboolean forward, gboolean linear, gboolean done,
+                 gboolean cancel)
+{
+    static Client *first = NULL;
+    static Client *t = NULL;
+    static GList *order = NULL;
+    GList *it, *start, *list;
+    Client *ft;
+
+    if (cancel) {
+        if (first) client_focus(first);
+        goto done_cycle;
+    } else if (done) {
+        if (focus_client) {
+            push_to_top(focus_client); /* move to top of focus_order */
+            stacking_raise(focus_client);
+        }
+        goto done_cycle;
+    }
+    if (!first) first = focus_client;
+
+    if (linear) list = client_list;
+    else        list = focus_order[screen_desktop];
+
+    start = it = g_list_find(list, focus_client);
+    if (!start) goto done_cycle; /* switched desktops or something? */
+
+    do {
+        if (forward) {
+            it = it->next;
+            if (it == NULL) it = list;
+        } else {
+            it = it->prev;
+            if (it == NULL) it = g_list_last(list);
+        }
+        ft = client_focus_target(it->data);
+        if (ft == it->data && focus_client != ft && client_focusable(ft)) {
+            if (client_focus(ft)) {
+                noreorder++; /* avoid reordering the focus_order */
+                break;
+            }
+        }
+    } while (it != start);
+    return;
+
+done_cycle:
+    t = NULL;
+    first = NULL;
+    g_list_free(order);
+    order = NULL;
+}