Compile without tray support

Signed-off-by: Felix Weilbach <felix.weilbach@t-online.de>

include/swaybar/bar.h

@@ -45,6 +45,9 @@ struct swaybar {
 	struct wl_list unused_outputs; // swaybar_output::link
 	struct wl_list seats; // swaybar_seat::link
 
+	list_t *basedirs; // char *
+	list_t *themes;	  // struct swaybar_theme *
+
 	struct swaybar_window *focused_window;
 
 	// TOOD: Better name

include/swaybar/config.h

@@ -67,8 +67,8 @@ struct swaybar_config {
 		struct box_colors binding_mode;
 	} colors;
 
-#if HAVE_TRAY
 	char *icon_theme;
+#if HAVE_TRAY
 	struct wl_list tray_bindings; // struct tray_binding::link
 	bool tray_hidden;
 	list_t *tray_outputs; // char *

include/swaybar/tray/tray.h

@@ -29,9 +29,6 @@ struct swaybar_tray {
 	list_t *items; // struct swaybar_sni *
 	struct swaybar_watcher *watcher_xdg;
 	struct swaybar_watcher *watcher_kde;
-
-	list_t *basedirs; // char *
-	list_t *themes; // struct swaybar_theme *
 };
 
 struct swaybar_tray *create_tray(struct swaybar *bar);

swaybar/bar.c

@@ -19,6 +19,7 @@
 #include "swaybar/ipc.h"
 #include "swaybar/status_line.h"
 #include "swaybar/render.h"
+#include "swaybar/icon.h"
 #if HAVE_TRAY
 #include "swaybar/tray/tray.h"
 #endif
@@ -462,6 +463,7 @@ bool bar_setup(struct swaybar *bar, const char *socket_path) {
 		bar->tray = create_tray(bar);
 	}
 #endif
+	init_themes(&bar->themes, &bar->basedirs);
 
 	if (bar->config->workspace_buttons) {
 		ipc_get_workspaces(bar);
@@ -536,6 +538,7 @@ void bar_teardown(struct swaybar *bar) {
 #if HAVE_TRAY
 	destroy_tray(bar->tray);
 #endif
+	finish_themes(bar->themes, bar->basedirs);
 	free_outputs(&bar->outputs);
 	free_outputs(&bar->unused_outputs);
 	free_seats(&bar->seats);

swaybar/config.c

@@ -129,8 +129,7 @@ void free_config(struct swaybar_config *config) {
 		wl_list_remove(&tray_bind->link);
 		free_tray_binding(tray_bind);
 	}
-
-	free(config->icon_theme);
 #endif
+	free(config->icon_theme);
 	free(config);
 }

swaybar/desktop.c

@@ -7,7 +7,7 @@
 #include <unistd.h>
 #include <limits.h>
 
-#include "swaybar/tray/icon.h"
+#include "swaybar/icon.h"
 #include "desktop.h"
 #include "log.h"
 

swaybar/icon.c

@@ -9,7 +9,7 @@
 #include <sys/stat.h>
 #include <unistd.h>
 #include <wordexp.h>
-#include "swaybar/tray/icon.h"
+#include "swaybar/icon.h"
 #include "config.h"
 #include "list.h"
 #include "log.h"

swaybar/ipc.c

@@ -14,7 +14,7 @@
 #endif
 #include "desktop.h"
 #include "config.h"
-#include "swaybar/tray/icon.h"
+#include "swaybar/icon.h"
 #include "ipc-client.h"
 #include "background-image.h"
 #include "list.h"

swaybar/meson.build

@@ -1,6 +1,5 @@
 tray_files = have_tray ? [
 	'tray/host.c',
-	'tray/icon.c',
 	'tray/item.c',
 	'tray/tray.c',
 	'tray/watcher.c'
@@ -29,6 +28,7 @@ executable(
 		'i3bar.c',
 		'input.c',
 		'ipc.c',
+        'icon.c',
 		'main.c',
 		'render.c',
 		'status_line.c',

swaybar/render.c

@@ -14,7 +14,7 @@
 #include "swaybar/ipc.h"
 #include "swaybar/render.h"
 #include "swaybar/status_line.h"
-#include "swaybar/tray/icon.h"
+#include "swaybar/icon.h"
 #include "log.h"
 #include "background-image.h"
 #if HAVE_TRAY
@@ -759,9 +759,9 @@ uint32_t render_focused_window_icon(cairo_t *cairo,
 		// TODO: Load correct theme
 		list_add(themes, "Adwaita");
 
-		assert(output->bar->tray);
-		assert(output->bar->tray->themes);
-		char *icon_path = find_icon(output->bar->tray->themes,
+		assert(output->bar);
+		assert(output->bar->themes);
+		char *icon_path = find_icon(output->bar->themes,
 				basedirs,
 				icon_name,
 				target_size,

swaybar/tray/item.c

@@ -9,7 +9,7 @@
 #include "swaybar/config.h"
 #include "swaybar/input.h"
 #include "swaybar/tray/host.h"
-#include "swaybar/tray/icon.h"
+#include "swaybar/icon.h"
 #include "swaybar/tray/item.h"
 #include "swaybar/tray/tray.h"
 #include "background-image.h"
@@ -410,19 +410,26 @@ static enum hotspot_event_handling icon_hotspot_callback(
 	return HOTSPOT_PROCESS;
 }
 
-static void reload_sni(struct swaybar_sni *sni, char *icon_theme,
+static void reload_sni(struct swaybar_sni *sni,
+		char *icon_theme,
+		list_t *basedirs, // char *
+		list_t *themes,	  // struct swaybar_theme *
 		int target_size) {
 	char *icon_name = sni->status[0] == 'N' ?
 		sni->attention_icon_name : sni->icon_name;
 	if (icon_name) {
 		list_t *icon_search_paths = create_list();
-		list_cat(icon_search_paths, sni->tray->basedirs);
+		list_cat(icon_search_paths, basedirs);
 		if (sni->icon_theme_path) {
 			list_add(icon_search_paths, sni->icon_theme_path);
 		}
-		char *icon_path = find_icon(sni->tray->themes, icon_search_paths,
-				icon_name, target_size, icon_theme,
-				&sni->min_size, &sni->max_size);
+		char *icon_path = find_icon(themes,
+				icon_search_paths,
+				icon_name,
+				target_size,
+				icon_theme,
+				&sni->min_size,
+				&sni->max_size);
 		list_free(icon_search_paths);
 		if (icon_path) {
 			cairo_surface_destroy(sni->icon);
@@ -460,7 +467,11 @@ uint32_t render_sni(cairo_t *cairo, struct swaybar_output *output, double *x,
 	if (target_size != sni->target_size && sni_ready(sni)) {
 		// check if another icon should be loaded
 		if (target_size < sni->min_size || target_size > sni->max_size) {
-			reload_sni(sni, output->bar->config->icon_theme, target_size);
+			reload_sni(sni,
+					output->bar->config->icon_theme,
+					output->bar->basedirs,
+					output->bar->themes,
+					target_size);
 		}
 
 		sni->target_size = target_size;

swaybar/tray/tray.c

@@ -4,7 +4,7 @@
 #include <string.h>
 #include "swaybar/config.h"
 #include "swaybar/bar.h"
-#include "swaybar/tray/icon.h"
+#include "swaybar/icon.h"
 #include "swaybar/tray/host.h"
 #include "swaybar/tray/item.h"
 #include "swaybar/tray/tray.h"
@@ -67,8 +67,6 @@ struct swaybar_tray *create_tray(struct swaybar *bar) {
 	init_host(&tray->host_xdg, "freedesktop", tray);
 	init_host(&tray->host_kde, "kde", tray);
 
-	init_themes(&tray->themes, &tray->basedirs);
-
 	return tray;
 }
 
@@ -85,7 +83,6 @@ void destroy_tray(struct swaybar_tray *tray) {
 	destroy_watcher(tray->watcher_xdg);
 	destroy_watcher(tray->watcher_kde);
 	sd_bus_flush_close_unref(tray->bus);
-	finish_themes(tray->themes, tray->basedirs);
 	free(tray);
 }