Add focused_tab_title

9 files changed, 60 insertions, 1 deletions

diff --git a/include/sway/commands.h b/include/sway/commands.h
index c6f5c2e0..2746ef28 100644
--- a/include/sway/commands.h
+++ b/include/sway/commands.h
@@ -112,6 +112,7 @@ sway_cmd cmd_border;
 sway_cmd cmd_client_noop;
 sway_cmd cmd_client_focused;
 sway_cmd cmd_client_focused_inactive;
+sway_cmd cmd_client_focused_tab_title;
 sway_cmd cmd_client_unfocused;
 sway_cmd cmd_client_urgent;
 sway_cmd cmd_client_placeholder;
diff --git a/include/sway/config.h b/include/sway/config.h
index aa71209d..fda0e83f 100644
--- a/include/sway/config.h
+++ b/include/sway/config.h
@@ -548,12 +548,15 @@ struct sway_config {
         struct {
                 struct border_colors focused;
                 struct border_colors focused_inactive;
+                struct border_colors focused_tab_title;
                 struct border_colors unfocused;
                 struct border_colors urgent;
                 struct border_colors placeholder;
                 float background[4];
         } border_colors;
 
+        bool has_focused_tab_title;
+
         // floating view
         int32_t floating_maximum_width;
         int32_t floating_maximum_height;
diff --git a/include/sway/tree/container.h b/include/sway/tree/container.h
index 97fa98c1..05761150 100644
--- a/include/sway/tree/container.h
+++ b/include/sway/tree/container.h
@@ -117,12 +117,14 @@ struct sway_container {
 
         struct wlr_texture *title_focused;
         struct wlr_texture *title_focused_inactive;
+        struct wlr_texture *title_focused_tab_title;
         struct wlr_texture *title_unfocused;
         struct wlr_texture *title_urgent;
 
         list_t *marks; // char *
         struct wlr_texture *marks_focused;
         struct wlr_texture *marks_focused_inactive;
+        struct wlr_texture *marks_focused_tab_title;
         struct wlr_texture *marks_unfocused;
         struct wlr_texture *marks_urgent;
 
diff --git a/sway/commands.c b/sway/commands.c
index 205406ad..5a1fd32e 100644
--- a/sway/commands.c
+++ b/sway/commands.c
@@ -51,6 +51,7 @@ static const struct cmd_handler handlers[] = {
         { "client.background", cmd_client_noop },
         { "client.focused", cmd_client_focused },
         { "client.focused_inactive", cmd_client_focused_inactive },
+        { "client.focused_tab_title", cmd_client_focused_tab_title },
         { "client.placeholder", cmd_client_noop },
         { "client.unfocused", cmd_client_unfocused },
         { "client.urgent", cmd_client_urgent },
diff --git a/sway/commands/client.c b/sway/commands/client.c
index dd0694df..77263145 100644
--- a/sway/commands/client.c
+++ b/sway/commands/client.c
@@ -18,6 +18,12 @@ static struct cmd_results *handle_command(int argc, char **argv, char *cmd_name,
                 return error;
         }
 
+        if (argc > 3 && strcmp(cmd_name, "client.focused_tab_title") == 0) {
+                sway_log(SWAY_ERROR,
+                                "Warning: indicator and child_border colors have no effect for %s",
+                                cmd_name);
+        }
+
         struct border_colors colors = {0};
         const char *ind_hex = argc > 3 ? argv[3] : default_indicator;
         const char *child_hex = argc > 4 ? argv[4] : argv[1];  // def to background
@@ -80,3 +86,13 @@ struct cmd_results *cmd_client_noop(int argc, char **argv) {
         sway_log(SWAY_INFO, "Warning: %s is ignored by sway", argv[-1]);
         return cmd_results_new(CMD_SUCCESS, NULL);
 }
+
+struct cmd_results *cmd_client_focused_tab_title(int argc, char **argv) {
+        struct cmd_results *result =  handle_command(argc, argv,
+                        "client.focused_tab_title",
+                        &config->border_colors.focused_tab_title, "#2e9ef4ff");
+        if (result && result->status == CMD_SUCCESS) {
+                config->has_focused_tab_title = true;
+        }
+        return result;
+}
diff --git a/sway/config.c b/sway/config.c
index 35837212..e4745a5c 100644
--- a/sway/config.c
+++ b/sway/config.c
@@ -290,6 +290,8 @@ static void config_defaults(struct sway_config *config) {
         config->hide_edge_borders_smart = ESMART_OFF;
         config->hide_lone_tab = false;
 
+        config->has_focused_tab_title = false;
+
         // border colors
         color_to_rgba(config->border_colors.focused.border, 0x4C7899FF);
         color_to_rgba(config->border_colors.focused.background, 0x285577FF);
diff --git a/sway/desktop/render.c b/sway/desktop/render.c
index 6c8c77ed..c088c936 100644
--- a/sway/desktop/render.c
+++ b/sway/desktop/render.c
@@ -762,6 +762,14 @@ static void render_containers_linear(struct sway_output *output,
         }
 }
 
+static bool container_is_focused(struct sway_container *con, void *data) {
+        return con->current.focused;
+}
+
+static bool container_has_focused_child(struct sway_container *con) {
+        return container_find_child(con, container_is_focused, NULL);
+}
+
 /**
  * Render a container's children using the L_TABBED layout.
  */
@@ -793,6 +801,10 @@ static void render_containers_tabbed(struct sway_output *output,
                         colors = &config->border_colors.focused;
                         title_texture = child->title_focused;
                         marks_texture = child->marks_focused;
+                } else if (config->has_focused_tab_title && container_has_focused_child(child)) {
+                        colors = &config->border_colors.focused_tab_title;
+                        title_texture = child->title_focused_tab_title;
+                        marks_texture = child->marks_focused_tab_title;
                 } else if (child == parent->active_child) {
                         colors = &config->border_colors.focused_inactive;
                         title_texture = child->title_focused_inactive;
@@ -858,7 +870,11 @@ static void render_containers_stacked(struct sway_output *output,
                         colors = &config->border_colors.focused;
                         title_texture = child->title_focused;
                         marks_texture = child->marks_focused;
-                } else if (child == parent->active_child) {
+                } else if (config->has_focused_tab_title && container_has_focused_child(child)) {
+                        colors = &config->border_colors.focused_tab_title;
+                        title_texture = child->title_focused_tab_title;
+                        marks_texture = child->marks_focused_tab_title;
+                 } else if (child == parent->active_child) {
                         colors = &config->border_colors.focused_inactive;
                         title_texture = child->title_focused_inactive;
                         marks_texture = child->marks_focused_inactive;
diff --git a/sway/sway.5.scd b/sway/sway.5.scd
index ec34a56c..641d0925 100644
--- a/sway/sway.5.scd
+++ b/sway/sway.5.scd
@@ -499,6 +499,12 @@ runtime.
         *client.focused_inactive*
                 The most recently focused view within a container which is not focused.
 
+        *client.focused_tab_title*
+                A view that has focused descendant container.
+                Tab or stack container title that is the parent of the focused container
+                but is not directly focused. Defaults to focused_inactive if not
+                specified and does not use the indicator and child_border colors.
+
         *client.placeholder*
                 Ignored (present for i3 compatibility).
 
@@ -554,6 +560,12 @@ The default colors are:
 :  #ffffff
 :  #484e50
 :  #5f676a
+|  *focused_tab_title*
+:  #333333
+:  #5f676a
+:  #ffffff
+:  n/a
+:  n/a
 |  *unfocused*
 :  #333333
 :  #222222
diff --git a/sway/tree/container.c b/sway/tree/container.c
index eb88b47e..0284c9a5 100644
--- a/sway/tree/container.c
+++ b/sway/tree/container.c
@@ -64,6 +64,7 @@ void container_destroy(struct sway_container *con) {
         wlr_texture_destroy(con->title_focused_inactive);
         wlr_texture_destroy(con->title_unfocused);
         wlr_texture_destroy(con->title_urgent);
+        wlr_texture_destroy(con->title_focused_tab_title);
         list_free(con->pending.children);
         list_free(con->current.children);
         list_free(con->outputs);
@@ -73,6 +74,7 @@ void container_destroy(struct sway_container *con) {
         wlr_texture_destroy(con->marks_focused_inactive);
         wlr_texture_destroy(con->marks_unfocused);
         wlr_texture_destroy(con->marks_urgent);
+        wlr_texture_destroy(con->marks_focused_tab_title);
 
         if (con->view) {
                 if (con->view->container == con) {
@@ -582,6 +584,8 @@ void container_update_title_textures(struct sway_container *container) {
                         &config->border_colors.unfocused);
         update_title_texture(container, &container->title_urgent,
                         &config->border_colors.urgent);
+        update_title_texture(container, &container->title_focused_tab_title,
+                        &config->border_colors.focused_tab_title);
         container_damage_whole(container);
 }
 
@@ -1635,6 +1639,8 @@ void container_update_marks_textures(struct sway_container *con) {
                         &config->border_colors.unfocused);
         update_marks_texture(con, &con->marks_urgent,
                         &config->border_colors.urgent);
+        update_marks_texture(con, &con->marks_focused_tab_title,
+                        &config->border_colors.focused_tab_title);
         container_damage_whole(con);
 }