Merge pull request #3368 from orestisf1993/render_root

(floating) global fullscreen bugs & others

include/con.h

@@ -120,6 +120,14 @@ Con *con_parent_with_orientation(Con *con, orientation_t orientation);
  */
 Con *con_get_fullscreen_con(Con *con, fullscreen_mode_t fullscreen_mode);
 
+/**
+ * Returns the fullscreen node that covers the given workspace if it exists.
+ * This is either a CF_GLOBAL fullscreen container anywhere or a CF_OUTPUT
+ * fullscreen container in the workspace.
+ *
+ */
+Con *con_get_fullscreen_covering_ws(Con *ws);
+
 /**
  * Returns true if the container is internal, such as __i3_scratch
  *

src/click.c

@@ -254,7 +254,7 @@ static int route_click(Con *con, xcb_button_press_event_t *event, const bool mod
 
     /* 3: For floating containers, we also want to raise them on click.
      * We will skip handling events on floating cons in fullscreen mode */
-    Con *fs = (ws ? con_get_fullscreen_con(ws, CF_OUTPUT) : NULL);
+    Con *fs = con_get_fullscreen_covering_ws(ws);
     if (floatingcon != NULL && fs != con) {
         /* 4: floating_modifier plus left mouse button drags */
         if (mod_pressed && event->detail == XCB_BUTTON_CLICK_LEFT) {

src/commands.c

@@ -1272,7 +1272,7 @@ void cmd_focus_direction(I3_CMD, const char *direction) {
 static void cmd_focus_force_focus(Con *con) {
     /* Disable fullscreen container in workspace with container to be focused. */
     Con *ws = con_get_workspace(con);
-    Con *fullscreen_on_ws = (focused && focused->fullscreen_mode == CF_GLOBAL) ? focused : con_get_fullscreen_con(ws, CF_OUTPUT);
+    Con *fullscreen_on_ws = con_get_fullscreen_covering_ws(ws);
     if (fullscreen_on_ws && fullscreen_on_ws != con && !con_has_parent(con, fullscreen_on_ws)) {
         con_disable_fullscreen(fullscreen_on_ws);
     }

src/con.c

@@ -509,6 +509,23 @@ Con *con_get_fullscreen_con(Con *con, fullscreen_mode_t fullscreen_mode) {
     return NULL;
 }
 
+/*
+ * Returns the fullscreen node that covers the given workspace if it exists.
+ * This is either a CF_GLOBAL fullscreen container anywhere or a CF_OUTPUT
+ * fullscreen container in the workspace.
+ *
+ */
+Con *con_get_fullscreen_covering_ws(Con *ws) {
+    if (!ws) {
+        return NULL;
+    }
+    Con *fs = con_get_fullscreen_con(croot, CF_GLOBAL);
+    if (!fs) {
+        return con_get_fullscreen_con(ws, CF_OUTPUT);
+    }
+    return fs;
+}
+
 /**
  * Returns true if the container is internal, such as __i3_scratch
  *
@@ -1694,8 +1711,7 @@ adjacent_t con_adjacent_borders(Con *con) {
  *
  */
 int con_border_style(Con *con) {
-    Con *fs = con_get_fullscreen_con(con->parent, CF_OUTPUT);
+    if (con->fullscreen_mode == CF_OUTPUT || con->fullscreen_mode == CF_GLOBAL) {
-    if (fs == con) {
         DLOG("this one is fullscreen! overriding BS_NONE\n");
         return BS_NONE;
     }

src/handlers.c

@@ -310,16 +310,12 @@ static void handle_configure_request(xcb_configure_request_event_t *event) {
 
     DLOG("Configure request!\n");
 
-    Con *workspace = con_get_workspace(con),
+    Con *workspace = con_get_workspace(con);
-        *fullscreen = NULL;
+    if (workspace && (strcmp(workspace->name, "__i3_scratch") == 0)) {
-
+        DLOG("This is a scratchpad container, ignoring ConfigureRequest\n");
-    /* There might not be a corresponding workspace for dock cons, therefore we
+        goto out;
-     * have to be careful here. */
-    if (workspace) {
-        fullscreen = con_get_fullscreen_con(workspace, CF_OUTPUT);
-        if (!fullscreen)
-            fullscreen = con_get_fullscreen_con(workspace, CF_GLOBAL);
     }
+    Con *fullscreen = con_get_fullscreen_covering_ws(workspace);
 
     if (fullscreen != con && con_is_floating(con) && con_is_leaf(con)) {
         /* find the height for the decorations */
@@ -332,12 +328,6 @@ static void handle_configure_request(xcb_configure_request_event_t *event) {
             bsr.height -= deco_height;
         }
         Con *floatingcon = con->parent;
-
-        if (strcmp(con_get_workspace(floatingcon)->name, "__i3_scratch") == 0) {
-            DLOG("This is a scratchpad container, ignoring ConfigureRequest\n");
-            return;
-        }
-
         Rect newrect = floatingcon->rect;
 
         if (event->value_mask & XCB_CONFIG_WINDOW_X) {
@@ -395,15 +385,14 @@ static void handle_configure_request(xcb_configure_request_event_t *event) {
                 DLOG("Dock client will not be moved, we only support moving it to another output.\n");
             }
         }
-        fake_absolute_configure_notify(con);
+        goto out;
-        return;
     }
 
     if (event->value_mask & XCB_CONFIG_WINDOW_STACK_MODE) {
         DLOG("window 0x%08x wants to be stacked %d\n", event->window, event->stack_mode);
 
         /* Emacs and IntelliJ Idea “request focus” by stacking their window
-             * above all others. */
+         * above all others. */
         if (event->stack_mode != XCB_STACK_MODE_ABOVE) {
             DLOG("stack_mode != XCB_STACK_MODE_ABOVE, ignoring ConfigureRequest\n");
             goto out;
@@ -414,23 +403,17 @@ static void handle_configure_request(xcb_configure_request_event_t *event) {
             goto out;
         }
 
-        Con *ws = con_get_workspace(con);
+        if (workspace == NULL) {
-        if (ws == NULL) {
             DLOG("Window is not being managed, ignoring ConfigureRequest\n");
             goto out;
         }
 
-        if (strcmp(ws->name, "__i3_scratch") == 0) {
+        if (config.focus_on_window_activation == FOWA_FOCUS || (config.focus_on_window_activation == FOWA_SMART && workspace_is_visible(workspace))) {
-            DLOG("This is a scratchpad container, ignoring ConfigureRequest\n");
-            goto out;
-        }
-
-        if (config.focus_on_window_activation == FOWA_FOCUS || (config.focus_on_window_activation == FOWA_SMART && workspace_is_visible(ws))) {
             DLOG("Focusing con = %p\n", con);
-            workspace_show(ws);
+            workspace_show(workspace);
             con_activate(con);
             tree_render();
-        } else if (config.focus_on_window_activation == FOWA_URGENT || (config.focus_on_window_activation == FOWA_SMART && !workspace_is_visible(ws))) {
+        } else if (config.focus_on_window_activation == FOWA_URGENT || (config.focus_on_window_activation == FOWA_SMART && !workspace_is_visible(workspace))) {
             DLOG("Marking con = %p urgent\n", con);
             con_set_urgency(con, true);
             tree_render();

src/manage.c

@@ -378,9 +378,7 @@ void manage_window(xcb_window_t window, xcb_get_window_attributes_cookie_t cooki
 
     /* handle fullscreen containers */
     Con *ws = con_get_workspace(nc);
-    Con *fs = (ws ? con_get_fullscreen_con(ws, CF_OUTPUT) : NULL);
+    Con *fs = con_get_fullscreen_covering_ws(ws);
-    if (fs == NULL)
-        fs = con_get_fullscreen_con(croot, CF_GLOBAL);
 
     if (xcb_reply_contains_atom(state_reply, A__NET_WM_STATE_FULLSCREEN)) {
         /* If this window is already fullscreen (after restarting!), skip

src/render.c

@@ -234,25 +234,22 @@ static void render_root(Con *con, Con *fullscreen) {
             continue;
         }
         Con *workspace = TAILQ_FIRST(&(content->focus_head));
-        Con *fullscreen = con_get_fullscreen_con(workspace, CF_OUTPUT);
+        Con *fullscreen = con_get_fullscreen_covering_ws(workspace);
         Con *child;
         TAILQ_FOREACH(child, &(workspace->floating_head), floating_windows) {
-            /* Don’t render floating windows when there is a fullscreen window
+            if (fullscreen != NULL) {
-             * on that workspace. Necessary to make floating fullscreen work
+                /* Don’t render floating windows when there is a fullscreen
-             * correctly (ticket #564). */
+                 * window on that workspace. Necessary to make floating
-            /* If there is no fullscreen->window, this cannot be a
+                 * fullscreen work correctly (ticket #564). Exception to the
-             * transient window, so we _know_ we need to skip it. This
+                 * above rule: smart popup_during_fullscreen handling (popups
-             * happens during restarts where the container already exists,
+                 * belonging to the fullscreen app will be rendered). */
-             * but the window was not yet associated. */
+                if (config.popup_during_fullscreen != PDF_SMART) {
-            if (fullscreen != NULL && fullscreen->window == NULL)
+                    continue;
-                continue;
+                }
-            if (fullscreen != NULL && fullscreen->window != NULL) {
+
                 Con *floating_child = con_descend_focused(child);
                 Con *transient_con = floating_child;
                 bool is_transient_for = false;
-                /* Exception to the above rule: smart
-                 * popup_during_fullscreen handling (popups belonging to
-                 * the fullscreen app will be rendered). */
                 while (transient_con != NULL &&
                        transient_con->window != NULL &&
                        transient_con->window->transient_for != XCB_NONE) {