X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=src%2Foutput.c;h=62b146a74150fa65e094e09a6b4e4570552700b1;hb=71afed725a95d12c5e12661d87f503e6b24f6247;hp=6499c65df77d46dea56fb8c75b432ebedb1dad61;hpb=a6c6e3e3a0efdcc5423a876fff22525b5da378c3;p=i3%2Fi3

diff --git a/src/output.c b/src/output.c
index 6499c65d..62b146a7 100644
--- a/src/output.c
+++ b/src/output.c
@@ -4,7 +4,7 @@
  * vim:ts=4:sw=4:expandtab
  *
  * i3 - an improved dynamic tiling window manager
- * © 2009-2013 Michael Stapelberg and contributors (see also: LICENSE)
+ * © 2009 Michael Stapelberg and contributors (see also: LICENSE)
  *
  * output.c: Output (monitor) related functions.
  *
@@ -24,3 +24,63 @@ Con *output_get_content(Con *output) {
 
     return NULL;
 }
+
+/*
+ * Returns an 'output' corresponding to one of left/right/down/up or a specific
+ * output name.
+ *
+ */
+Output *get_output_from_string(Output *current_output, const char *output_str) {
+    Output *output;
+
+    if (strcasecmp(output_str, "left") == 0)
+        output = get_output_next_wrap(D_LEFT, current_output);
+    else if (strcasecmp(output_str, "right") == 0)
+        output = get_output_next_wrap(D_RIGHT, current_output);
+    else if (strcasecmp(output_str, "up") == 0)
+        output = get_output_next_wrap(D_UP, current_output);
+    else if (strcasecmp(output_str, "down") == 0)
+        output = get_output_next_wrap(D_DOWN, current_output);
+    else
+        output = get_output_by_name(output_str);
+
+    return output;
+}
+
+/*
+ * Iterates over all outputs and pushes sticky windows to the currently visible
+ * workspace on that output.
+ *
+ */
+void output_push_sticky_windows(Con *to_focus) {
+    Con *output;
+    TAILQ_FOREACH(output, &(croot->focus_head), focused) {
+        Con *workspace, *visible_ws = NULL;
+        GREP_FIRST(visible_ws, output_get_content(output), workspace_is_visible(child));
+
+        /* We use this loop instead of TAILQ_FOREACH to avoid problems if the
+         * sticky window was the last window on that workspace as moving it in
+         * this case will close the workspace. */
+        for (workspace = TAILQ_FIRST(&(output_get_content(output)->focus_head));
+             workspace != TAILQ_END(&(output_get_content(output)->focus_head));) {
+            Con *current_ws = workspace;
+            workspace = TAILQ_NEXT(workspace, focused);
+
+            /* Since moving the windows actually removes them from the list of
+             * floating windows on this workspace, here too we need to use
+             * another loop than TAILQ_FOREACH. */
+            Con *child;
+            for (child = TAILQ_FIRST(&(current_ws->focus_head));
+                 child != TAILQ_END(&(current_ws->focus_head));) {
+                Con *current = child;
+                child = TAILQ_NEXT(child, focused);
+                if (current->type != CT_FLOATING_CON)
+                    continue;
+
+                if (con_is_sticky(current)) {
+                    con_move_to_workspace(current, visible_ws, true, false, current != to_focus->parent);
+                }
+            }
+        }
+    }
+}