* © 2009 Michael Stapelberg and contributors (see also: LICENSE)
*
* For more information on RandR, please see the X.org RandR specification at
- * http://cgit.freedesktop.org/xorg/proto/randrproto/tree/randrproto.txt
+ * https://cgit.freedesktop.org/xorg/proto/randrproto/tree/randrproto.txt
* (take your time to read it completely, it answers all questions).
*
*/
Output *output;
bool get_primary = (strcasecmp("primary", name) == 0);
TAILQ_FOREACH(output, &outputs, outputs) {
- if ((output->primary && get_primary) ||
- ((!require_active || output->active) && strcasecmp(output_primary_name(output), name) == 0)) {
+ if (output->primary && get_primary) {
return output;
}
+ if (require_active && !output->active) {
+ continue;
+ }
+ struct output_name *output_name;
+ SLIST_FOREACH(output_name, &output->names_head, names) {
+ if (strcasecmp(output_name->name, name) == 0) {
+ return output;
+ }
+ }
}
return NULL;
return NULL;
}
+/*
+ * Returns the active output which contains the midpoint of the given rect. If
+ * such an output doesn't exist, returns the output which contains most of the
+ * rectangle or NULL if there is no output which intersects with it.
+ *
+ */
+Output *get_output_from_rect(Rect rect) {
+ unsigned int mid_x = rect.x + rect.width / 2;
+ unsigned int mid_y = rect.y + rect.height / 2;
+ Output *output = get_output_containing(mid_x, mid_y);
+
+ return output ? output : output_containing_rect(rect);
+}
+
/*
* Returns the active output which spans exactly the area specified by
* rect or NULL if there is no output like this.
}
/*
- * In contained_by_output, we check if any active output contains part of the container.
+ * In output_containing_rect, we check if any active output contains part of the container.
* We do this by checking if the output rect is intersected by the Rect.
* This is the 2-dimensional counterpart of get_output_containing.
- * Since we don't actually need the outputs intersected by the given Rect (There could
- * be many), we just return true or false for convenience.
+ * Returns the output with the maximum intersecting area.
*
*/
-bool contained_by_output(Rect rect) {
+Output *output_containing_rect(Rect rect) {
Output *output;
int lx = rect.x, uy = rect.y;
int rx = rect.x + rect.width, by = rect.y + rect.height;
+ long max_area = 0;
+ Output *result = NULL;
TAILQ_FOREACH(output, &outputs, outputs) {
if (!output->active)
continue;
+ int lx_o = (int)output->rect.x, uy_o = (int)output->rect.y;
+ int rx_o = (int)(output->rect.x + output->rect.width), by_o = (int)(output->rect.y + output->rect.height);
DLOG("comparing x=%d y=%d with x=%d and y=%d width %d height %d\n",
rect.x, rect.y, output->rect.x, output->rect.y, output->rect.width, output->rect.height);
- if (rx >= (int)output->rect.x && lx <= (int)(output->rect.x + output->rect.width) &&
- by >= (int)output->rect.y && uy <= (int)(output->rect.y + output->rect.height))
- return true;
+ int left = max(lx, lx_o);
+ int right = min(rx, rx_o);
+ int bottom = min(by, by_o);
+ int top = max(uy, uy_o);
+ if (left < right && bottom > top) {
+ long area = (right - left) * (bottom - top);
+ if (area > max_area) {
+ result = output;
+ }
+ }
}
- return false;
+ return result;
}
/*
s->rect.y = 0;
s->rect.width = root_screen->width_in_pixels;
s->rect.height = root_screen->height_in_pixels;
- s->name = "xroot-0";
+
+ struct output_name *output_name = scalloc(1, sizeof(struct output_name));
+ output_name->name = "xroot-0";
+ SLIST_INIT(&s->names_head);
+ SLIST_INSERT_HEAD(&s->names_head, output_name, names);
return s;
}
FREE(name);
DLOG("attaching\n");
con_attach(bottomdock, con, false);
+
+ /* Change focus to the content container */
+ TAILQ_REMOVE(&(con->focus_head), content, focused);
+ TAILQ_INSERT_HEAD(&(con->focus_head), content, focused);
}
/*
/* go through all assignments and move the existing workspaces to this output */
struct Workspace_Assignment *assignment;
TAILQ_FOREACH(assignment, &ws_assignments, ws_assignments) {
- if (strcmp(assignment->output, output_primary_name(output)) != 0)
+ if (!output_triggers_assignment(output, assignment)) {
continue;
-
- /* check if this workspace actually exists */
- Con *workspace = NULL, *out;
- TAILQ_FOREACH(out, &(croot->nodes_head), nodes)
- GREP_FIRST(workspace, output_get_content(out),
- !strcasecmp(child->name, assignment->name));
+ }
+ Con *workspace = get_existing_workspace_by_name(assignment->name);
if (workspace == NULL)
continue;
/* otherwise, we create the first assigned ws for this output */
TAILQ_FOREACH(assignment, &ws_assignments, ws_assignments) {
- if (strcmp(assignment->output, output_primary_name(output)) != 0)
+ if (!output_triggers_assignment(output, assignment)) {
continue;
+ }
LOG("Initializing first assigned workspace \"%s\" for output \"%s\"\n",
assignment->name, assignment->output);
}
/* If default_orientation is NO_ORIENTATION, we change the orientation of
- * the workspaces and their childs depending on output resolution. This is
+ * the workspaces and their children depending on output resolution. This is
* only done for workspaces with maximum one child. */
if (config.default_orientation == NO_ORIENTATION) {
TAILQ_FOREACH(workspace, &(content->nodes_head), nodes) {
Output *new = get_output_by_name(name, false);
if (new == NULL) {
new = scalloc(1, sizeof(Output));
- new->name = sstrdup(name);
+
+ SLIST_INIT(&new->names_head);
+
+ /* Register associated output names in addition to the monitor name */
+ xcb_randr_output_t *randr_outputs = xcb_randr_monitor_info_outputs(monitor_info);
+ int randr_output_len = xcb_randr_monitor_info_outputs_length(monitor_info);
+ for (int i = 0; i < randr_output_len; i++) {
+ xcb_randr_output_t randr_output = randr_outputs[i];
+
+ xcb_randr_get_output_info_reply_t *info =
+ xcb_randr_get_output_info_reply(conn,
+ xcb_randr_get_output_info(conn, randr_output, monitors->timestamp),
+ NULL);
+
+ if (info != NULL && info->crtc != XCB_NONE) {
+ char *oname;
+ sasprintf(&oname, "%.*s",
+ xcb_randr_get_output_info_name_length(info),
+ xcb_randr_get_output_info_name(info));
+
+ if (strcmp(name, oname) != 0) {
+ struct output_name *output_name = scalloc(1, sizeof(struct output_name));
+ output_name->name = sstrdup(oname);
+ SLIST_INSERT_HEAD(&new->names_head, output_name, names);
+ } else {
+ free(oname);
+ }
+ }
+ FREE(info);
+ }
+
+ /* Insert the monitor name last, so that it's used as the primary name */
+ struct output_name *output_name = scalloc(1, sizeof(struct output_name));
+ output_name->name = sstrdup(name);
+ SLIST_INSERT_HEAD(&new->names_head, output_name, names);
+
if (monitor_info->primary) {
TAILQ_INSERT_HEAD(&outputs, new, outputs);
} else {
Output *new = get_output_by_id(id);
bool existing = (new != NULL);
- if (!existing)
+ if (!existing) {
new = scalloc(1, sizeof(Output));
+ SLIST_INIT(&new->names_head);
+ }
new->id = id;
new->primary = (primary && primary->output == id);
- FREE(new->name);
- sasprintf(&new->name, "%.*s",
+ while (!SLIST_EMPTY(&new->names_head)) {
+ FREE(SLIST_FIRST(&new->names_head)->name);
+ struct output_name *old_head = SLIST_FIRST(&new->names_head);
+ SLIST_REMOVE_HEAD(&new->names_head, names);
+ FREE(old_head);
+ }
+ struct output_name *output_name = scalloc(1, sizeof(struct output_name));
+ sasprintf(&output_name->name, "%.*s",
xcb_randr_get_output_info_name_length(output),
xcb_randr_get_output_info_name(output));
+ SLIST_INSERT_HEAD(&new->names_head, output_name, names);
DLOG("found output with name %s\n", output_primary_name(new));
/* If there's no randr output, enable the output covering the root window. */
if (any_randr_output_active()) {
DLOG("Active RandR output found. Disabling root output.\n");
- if (root_output->active)
+ if (root_output && root_output->active) {
root_output->to_be_disabled = true;
+ }
} else {
DLOG("No active RandR output found. Enabling root output.\n");
root_output->active = true;
continue;
DLOG("Focusing primary output %s\n", output_primary_name(output));
- con_focus(con_descend_focused(output->con));
+ Con *content = output_get_content(output->con);
+ Con *ws = TAILQ_FIRST(&(content)->focus_head);
+ workspace_show(ws);
}
/* render_layout flushes */
if (current != next && TAILQ_EMPTY(&(current->focus_head))) {
/* the workspace is empty and not focused, get rid of it */
DLOG("Getting rid of current = %p / %s (empty, unfocused)\n", current, current->name);
- tree_close_internal(current, DONT_KILL_WINDOW, false, false);
+ tree_close_internal(current, DONT_KILL_WINDOW, false);
continue;
}
DLOG("Detaching current = %p / %s\n", current, current->name);
if (next) {
DLOG("now focusing next = %p\n", next);
- con_focus(next);
+ con_activate(next);
workspace_show(con_get_workspace(next));
}
Con *con = output->con;
/* clear the pointer before calling tree_close_internal in which the memory is freed */
output->con = NULL;
- tree_close_internal(con, DONT_KILL_WINDOW, true, false);
+ tree_close_internal(con, DONT_KILL_WINDOW, true);
DLOG("Done. Should be fine now\n");
}
xcb_randr_query_version_reply(
conn, xcb_randr_query_version(conn, XCB_RANDR_MAJOR_VERSION, XCB_RANDR_MINOR_VERSION), &err);
if (err != NULL) {
- free(err);
ELOG("Could not query RandR version: X11 error code %d\n", err->error_code);
+ free(err);
fallback_to_root_output();
return;
}
projects / i3 / i3 / blobdiff