allow setting default values for a lot of properties

README.md

@@ -127,6 +127,28 @@ A list of properties is listed below:
  
 * *click_script*: script to run when left clicking on item
 
+### Changing the default values for all further items
+```bash
+sketchybar -m default <property> <value>
+```
+this currently works for the properties:
+* *label_font*
+* *label_color*
+* *label_padding_left*
+* *label_padding_right*
+
+
+* *icon_font*
+* *icon_color*
+* *icon_padding_left*
+* *icon_padding_right*
+* *update_freq*
+
+It is also possible to reset the defaults via the command
+```bash
+sketchybar -m default reset
+```
+
 ### Subscribing items to system events for their script execution
 ```bash
 sketchybar -m subscribe <name> <event>

makefile

@@ -1,6 +1,6 @@
 FRAMEWORK_PATH = -F/System/Library/PrivateFrameworks
 FRAMEWORK      = -framework Carbon -framework Cocoa -framework CoreServices -framework SkyLight -framework ScriptingBridge -framework IOKit
-BUILD_FLAGS    = -std=c99 -Wall -DDEBUG -g -O0 -fvisibility=hidden -mmacosx-version-min=10.13
+BUILD_FLAGS    = -std=c99 -Wall -DDEBUG -fsanitize=address -fsanitize=undefined -g -O0 -fvisibility=hidden -mmacosx-version-min=10.13
 BUILD_PATH     = ./bin
 DOC_PATH       = ./doc
 SMP_PATH       = ./examples

sketchybarrc

@@ -2,86 +2,68 @@
 # TODO: Create a enable disable command to hide items and unsubscribe them from updates
 # TODO: Implement the plugin system for easier setup of preconfigured items
 
+############## BAR ##################
 sketchybar -m config height               25
 sketchybar -m config position             top
 sketchybar -m config padding_left         10
 sketchybar -m config padding_right        10
 sketchybar -m config bar_color            0x44000000 #0xaf202020
 
+############## SPACES ###############
+sketchybar -m default icon_font "Hack Nerd Font:Bold:17.0"
+sketchybar -m default icon_color 0xffffffff
+sketchybar -m default label_font "Hack Nerd Font:Bold:14.0"
+sketchybar -m default label_color 0xffffffff
+sketchybar -m default label_padding_left 4
+sketchybar -m default icon_padding_left 16
+
 sketchybar -m add component space code left
 sketchybar -m set code associated_display 1
 sketchybar -m set code associated_space 1
 sketchybar -m set code icon_font "Hack Nerd Font:Bold:20.0"
-sketchybar -m set code icon  # #
+sketchybar -m set code icon  
-sketchybar -m set code icon_color 0xffffffff
 sketchybar -m set code icon_highlight_color 0xff48aa2a
-sketchybar -m set code label_padding_left 4
+sketchybar -m set code icon_padding_left 0
 sketchybar -m set code label code
 sketchybar -m set code click_script "yabai -m space --focus 1"
 
-sketchybar -m add item spaceSep left
-sketchybar -m set spaceSep associated_display 1
-sketchybar -m set spaceSep icon_font "Hack Nerd Font:Bold:15.0"
-#sketchybar -m set spaceSep icon 
-sketchybar -m set spaceSep icon_padding_right 8
-sketchybar -m set spaceSep icon_padding_left 8
-
 sketchybar -m add component space writing left
 sketchybar -m set writing associated_display 1
 sketchybar -m set writing associated_space 2
-sketchybar -m set writing icon_font "Hack Nerd Font:Bold:17.0"
 sketchybar -m set writing icon_highlight_color 0xfffab402
-sketchybar -m set writing icon  #
+sketchybar -m set writing icon 
-sketchybar -m set writing label_padding_left 4
 sketchybar -m set writing label tex
 sketchybar -m set writing click_script "yabai -m space --focus 2"
 
-sketchybar -m add item spaceSep2 left
-sketchybar -m set spaceSep2 associated_display 1
-sketchybar -m set spaceSep2 icon_font "Hack Nerd Font:Bold:15.0"
-#sketchybar -m set spaceSep2 icon 
-sketchybar -m set spaceSep2 icon_padding_right 8
-sketchybar -m set spaceSep2 icon_padding_left 8
-
 sketchybar -m add component space reading left
 sketchybar -m set reading associated_display 1
 sketchybar -m set reading associated_space 3
-sketchybar -m set reading icon_font "Hack Nerd Font:Bold:17.0"
 sketchybar -m set reading icon_highlight_color 0xff7fe5f0
 sketchybar -m set reading icon 
-sketchybar -m set reading label_padding_left 4
 sketchybar -m set reading label web
 sketchybar -m set reading click_script "yabai -m space --focus 3"
 
-sketchybar -m add item spaceSep3 left
-sketchybar -m set spaceSep3 associated_display 1
-sketchybar -m set spaceSep3 icon_font "Hack Nerd Font:Bold:15.0"
-#sketchybar -m set spaceSep3 icon 
-sketchybar -m set spaceSep3 icon_padding_right 8
-sketchybar -m set spaceSep3 icon_padding_left 8
-
 sketchybar -m add component space entertainment left
 sketchybar -m set entertainment associated_display 1
 sketchybar -m set entertainment associated_space 4
 sketchybar -m set entertainment icon_font "Hack Nerd Font:Bold:19.0"
 sketchybar -m set entertainment icon_highlight_color 0xfffff68f
-sketchybar -m set entertainment icon  #鈴
+sketchybar -m set entertainment icon 
-sketchybar -m set entertainment label_padding_left 4
 sketchybar -m set entertainment label idle
 sketchybar -m set entertainment click_script "yabai -m space --focus 4"
 
 sketchybar -m add component space zoom left
 sketchybar -m set zoom associated_display 2
 sketchybar -m set zoom associated_space 5
-sketchybar -m set zoom icon_font "Hack Nerd Font:Bold:17.0"
 sketchybar -m set zoom icon V
-sketchybar -m set zoom label_padding_left 4
+sketchybar -m set zoom icon_padding_left 0
+
+################## LEFT ITEMS ##################
+sketchybar -m default label_padding_left 0
+sketchybar -m default icon_padding_left 0
 
 sketchybar -m add item vimSeparator left
 sketchybar -m set vimSeparator icon_font "Hack Nerd Font:Bold:15.0"
-# You can change each individual color
-#sketchybar -m set vimSeparator icon_color 0xff48aa2a
-#sketchybar -m set vimSeparator label_color 0xaf202020
 sketchybar -m set vimSeparator icon 
 sketchybar -m set vimSeparator associated_space 1
 sketchybar -m set vimSeparator associated_space 2
@@ -96,14 +78,22 @@ sketchybar -m set vimIndicator icon ""
 sketchybar -m set vimIndicator icon_padding_right 4
 sketchybar -m set vimIndicator label "normal"
 sketchybar -m set vimIndicator label_padding_right 10
-sketchybar -m set vimIndicator click_script "gvim"
 
+sketchybar -m add item topmem left
+sketchybar -m set topmem associated_space 1
+sketchybar -m set topmem script "~/.config/sketchybar/plugins/topmem.sh"
+sketchybar -m set topmem update_freq 15
+
+
+################# RIGHT ITEMS ####################
 sketchybar -m add item clock right
 sketchybar -m set clock update_freq 10
 sketchybar -m set clock script "~/.config/sketchybar/plugins/clock.sh"
-sketchybar -m set clock icon_font "Hack Nerd Font:Bold:17.0"
 sketchybar -m set clock label_padding_left 15
 
+sketchybar -m default label_padding_left 4
+sketchybar -m default icon_padding_left 15
+
 sketchybar -m add item mailIndicator right
 # Items can be associated to multiple spaces / displays
 sketchybar -m set mailIndicator associated_space 1
@@ -113,8 +103,6 @@ sketchybar -m set mailIndicator update_freq 15
 sketchybar -m set mailIndicator script "~/.config/sketchybar/plugins/mailIndicator.sh"
 sketchybar -m set mailIndicator icon_font "Hack Nerd Font:Bold:20.0"
 sketchybar -m set mailIndicator icon 
-sketchybar -m set mailIndicator label_padding_left 4
-sketchybar -m set mailIndicator icon_padding_left 15
 sketchybar -m set mailIndicator click_script "osascript -e 'tell application \"Mail\" to activate'"
 
 sketchybar -m add item githubIndicator right
@@ -122,59 +110,25 @@ sketchybar -m set githubIndicator associated_space 1
 sketchybar -m set githubIndicator script "~/.config/sketchybar/plugins/githubIndicator.sh"
 sketchybar -m set githubIndicator update_freq 1000
 sketchybar -m set githubIndicator icon_font "Hack Nerd Font:Bold:18.0"
-sketchybar -m set githubIndicator icon  #
+sketchybar -m set githubIndicator icon 
-sketchybar -m set githubIndicator label_padding_left 4
-sketchybar -m set githubIndicator icon_padding_left 15
 sketchybar -m set githubIndicator click_script "open https://github.com"
 sketchybar -m subscribe githubIndicator system_woke
 
+sketchybar -m default icon_padding_left 4
+
 sketchybar -m add component graph cpu_user right 200 nospace
 sketchybar -m set cpu_user script "~/.config/sketchybar/plugins/cpu_graph.sh"
 sketchybar -m set cpu_user graph_color 0xffffffff
 sketchybar -m set cpu_user update_freq 1
 sketchybar -m set cpu_user associated_space 1
-sketchybar -m set cpu_user icon_font "Hack Nerd Font:Bold:17.0"
+sketchybar -m set cpu_user label_padding_left 0
 sketchybar -m set cpu_user icon  
-sketchybar -m set cpu_user icon_padding_left 4
 
 sketchybar -m add component graph cpu_sys right 200
 sketchybar -m set cpu_sys graph_color 0xff48aa2a
+sketchybar -m set cpu_sys label_padding_left 0
 sketchybar -m set cpu_sys associated_space 1
-sketchybar -m set cpu_sys icon_font "Hack Nerd Font:Bold:17.0"
 sketchybar -m set cpu_sys icon 
-sketchybar -m set cpu_sys icon_padding_left 4
-
-sketchybar -m add component graph network_down right 200 nospace
-sketchybar -m set network_down associated_space 3
-sketchybar -m set network_down icon_font "Hack Nerd Font:Bold:17.0"
-sketchybar -m set network_down icon 
-sketchybar -m set network_down icon_padding_left 4
-sketchybar -m set network_down update_freq 1
-sketchybar -m set network_down graph_color 0xffffffff
-sketchybar -m set network_down script "~/.config/sketchybar/plugins/network_graph.sh"
-
-sketchybar -m add component graph network_up right 200
-sketchybar -m set network_up icon_font "Hack Nerd Font:Bold:17.0"
-sketchybar -m set network_up icon 
-sketchybar -m set network_up icon_padding_left 4
-sketchybar -m set network_up associated_space 3
-sketchybar -m set network_up graph_color 0xff48aa2a
-
-sketchybar -m add item topmem left
-sketchybar -m set topmem associated_space 1
-sketchybar -m set topmem script "~/.config/sketchybar/plugins/topmem.sh"
-sketchybar -m set topmem update_freq 15
-
-sketchybar -m add item spotifyIndicator center
-sketchybar -m set spotifyIndicator update_freq 10
-sketchybar -m set spotifyIndicator script "~/.config/sketchybar/plugins/spotifyIndicator.sh"
-sketchybar -m set spotifyIndicator click_script "osascript -e 'tell application \"Spotify\" to pause'"
-
-#sketchybar -m add item windowTitle center
-#sketchybar -m set windowTitle script "~/.config/sketchybar/plugins/windowTitle.sh"
-#sketchybar -m subscribe windowTitle window_focus
-#sketchybar -m subscribe windowTitle front_app_switched
-#sketchybar -m subscribe windowTitle space_change
 
 sketchybar -m add item topproc right
 sketchybar -m set topproc associated_space 1
@@ -183,18 +137,29 @@ sketchybar -m set topproc label_padding_right 5
 sketchybar -m set topproc script "~/.config/sketchybar/plugins/topproc.sh"
 sketchybar -m set topproc update_freq 15
 
-# This is how to subscribe an item/component to a certain system event
+sketchybar -m add component graph network_down right 200 nospace
-# It is possible to subscribe to more than one event
+sketchybar -m set network_down associated_space 3
-#sketchybar -m add item random center
+sketchybar -m set network_down label_padding_left 0
-#sketchybar -m set random label test
+sketchybar -m set network_down icon 
-#sketchybar -m set random click_script "~/.config/sketchybar/plugins/random.sh"
+sketchybar -m set network_down update_freq 1
-#sketchybar -m set random script "~/.config/sketchybar/plugins/random.sh"
+sketchybar -m set network_down graph_color 0xffffffff
-#sketchybar -m subscribe random front_app_switched
+sketchybar -m set network_down script "~/.config/sketchybar/plugins/network_graph.sh"
-#sketchybar -m subscribe random title_change
+
-#sketchybar -m subscribe random space_change
+sketchybar -m add component graph network_up right 200
-#sketchybar -m subscribe random window_focus
+sketchybar -m set network_up icon 
-#sketchybar -m subscribe random display_change
+sketchybar -m set network_up label_padding_left 0
-#sketchybar -m subscribe random system_woke
+sketchybar -m set network_up associated_space 3
+sketchybar -m set network_up graph_color 0xff48aa2a
+
+
+###################### CENTER ITEMS ###################
+sketchybar -m default label_padding_right 15
+sketchybar -m default icon_padding_right 4
+
+sketchybar -m add item spotifyIndicator center
+sketchybar -m set spotifyIndicator update_freq 10
+sketchybar -m set spotifyIndicator script "~/.config/sketchybar/plugins/spotifyIndicator.sh"
+sketchybar -m set spotifyIndicator click_script "osascript -e 'tell application \"Spotify\" to pause'"
 
 sketchybar -m update
 

src/bar_item.c

@@ -6,17 +6,19 @@ struct bar_item* bar_item_create() {
   return bar_item;
 }
 
-void bar_item_init(struct bar_item* bar_item) {
+void bar_item_init(struct bar_item* bar_item, struct bar_item* default_item) {
   bar_item->nospace = false;
   bar_item->counter = 0;
   bar_item->name = "";
   bar_item->type = BAR_ITEM;
   bar_item->update_frequency = 1000;
   bar_item->script = "";
-  bar_item->on_click_script = "~/.config/sketchybar/plugins/random.sh";
+  bar_item->on_click_script = "";
   bar_item->position = BAR_POSITION_RIGHT;
   bar_item->associated_display = 0;
   bar_item->associated_space = 0;
+  bar_item->icon_font_name = "Hack Nerd Font:Bold:14.0";
+  bar_item->label_font_name = "Hack Nerd Font:Bold:14.0";
   bar_item->icon_spacing_left = 0;
   bar_item->icon_spacing_right = 0;
   bar_item->icon_color = rgba_color_from_hex(0xffffffff);
@@ -28,10 +30,23 @@ void bar_item_init(struct bar_item* bar_item) {
   bar_item->num_rects = 0;
   bar_item->bounding_rects = NULL;
 
+  if (default_item) {
+    bar_item->icon_color = default_item->icon_color;
+    bar_item->icon_font_name = default_item->icon_font_name;
+    bar_item->label_color = default_item->label_color;
+    bar_item->label_font_name = default_item->label_font_name;
+    bar_item->icon_spacing_left = default_item->icon_spacing_left;
+    bar_item->icon_spacing_right = default_item->icon_spacing_right;
+    bar_item->label_spacing_left = default_item->label_spacing_left;
+    bar_item->label_spacing_right = default_item->label_spacing_right;
+    bar_item->update_frequency = default_item->update_frequency;
+  }
+
   bar_item_set_icon(bar_item, string_copy(""), bar_item->icon_color);
-  bar_item_set_icon_font(bar_item, string_copy("Hack Nerd Font:Bold:14.0"));
+  bar_item_set_icon_font(bar_item, string_copy(bar_item->icon_font_name));
-  bar_item_set_label_font(bar_item, string_copy("Hack Nerd Font:Bold:14.0"));
+  bar_item_set_label_font(bar_item, string_copy(bar_item->label_font_name));
   bar_item_set_label(bar_item, string_copy(""));
+
 }
 
 void bar_item_script_update(struct bar_item* bar_item, bool forced) {
@@ -123,6 +138,7 @@ void bar_item_set_icon_font(struct bar_item* bar_item, char *font_string) {
   }
 
   bar_item->icon_font = bar_create_font(font_string);
+  bar_item->icon_font_name = font_string;
 }
 
 void bar_item_set_label_font(struct bar_item* bar_item, char *font_string) {
@@ -131,6 +147,7 @@ void bar_item_set_label_font(struct bar_item* bar_item, char *font_string) {
   }
 
   bar_item->label_font = bar_create_font(font_string);
+  bar_item->label_font_name = font_string;
 }
 
 void bar_item_on_click(struct bar_item* bar_item) {

src/bar_item.h

@@ -38,6 +38,7 @@ struct bar_item {
   // Icon properties
   struct bar_line icon_line;
   char* icon;
+  char* icon_font_name;
   CTFontRef icon_font;
   uint32_t icon_spacing_left;
   uint32_t icon_spacing_right;
@@ -47,6 +48,7 @@ struct bar_item {
   // Label properties
   struct bar_line label_line;
   char* label;
+  char* label_font_name;
   CTFontRef label_font;
   uint32_t label_spacing_left;
   uint32_t label_spacing_right;
@@ -68,7 +70,7 @@ struct bar_item {
 struct bar_item* bar_item_create();
 void bar_item_script_update(struct bar_item* bar_item, bool forced);
 void bar_item_update_component(struct bar_item* bar_item, uint32_t did, uint32_t sid);
-void bar_item_init(struct bar_item* bar_item);
+void bar_item_init(struct bar_item* bar_item, struct bar_item* default_item);
 void bar_item_set_name(struct bar_item* bar_item, char* name);
 void bar_item_set_script(struct bar_item* bar_item, char* script);
 void bar_item_set_click_script(struct bar_item* bar_item, char* script);

src/bar_manager.c

@@ -1,4 +1,5 @@
 #include "bar_manager.h"
+#include "bar_item.h"
 
 extern struct event_loop g_event_loop;
 
@@ -87,7 +88,7 @@ struct bar_item* bar_manager_create_item(struct bar_manager* bar_manager) {
     bar_manager->bar_items = (struct bar_item**) realloc(bar_manager->bar_items, sizeof(struct bar_item*) * (bar_manager->bar_item_count + 1));
     bar_manager->bar_item_count += 1;
     struct bar_item* bar_item = bar_item_create();
-    bar_item_init(bar_item);
+    bar_item_init(bar_item, &bar_manager->default_item);
     bar_manager->bar_items[bar_manager->bar_item_count - 1] = bar_item;
     return bar_item;
 }
@@ -103,6 +104,8 @@ void bar_manager_init(struct bar_manager *bar_manager)
   bar_manager->padding_left = 20;
   bar_manager->padding_right = 20;
 
+  bar_item_init(&bar_manager->default_item, NULL);
+  
   int refresh_frequency = 1;
   int shell_refresh_frequency = 1;
 

src/bar_manager.h

@@ -14,6 +14,7 @@ struct bar_manager
   struct bar **bars;
   int bar_count;
   struct bar_item **bar_items;
+  struct bar_item default_item;
   int bar_item_count;
   char *position;
   char *display;

src/message.c

@@ -1,4 +1,5 @@
 #include "message.h"
+#include "bar_item.h"
 
 extern struct event_loop g_event_loop;
 extern struct display_manager g_display_manager;
@@ -21,6 +22,9 @@ extern bool g_verbose;
 
 #define DOMAIN_CLEAR                                        "clear"
 
+#define DOMAIN_DEFAULT                                      "default"
+#define COMMAND_DEFAULT_RESET                               "reset"
+
 #define DOMAIN_SET                                          "set"
 #define COMMAND_SET_POSITION                                "position"
 #define COMMAND_SET_ASSOCIATED_DISPLAY                      "associated_display"
@@ -58,6 +62,7 @@ extern bool g_verbose;
 #define COMMAND_CONFIG_BAR_PADDING_RIGHT                    "padding_right"
 #define COMMAND_CONFIG_BAR_DISPLAY                          "display"
 
+
 #define ARGUMENT_COMMON_VAL_ON                              "on"
 #define ARGUMENT_COMMON_VAL_OFF                             "off"
 #define ARGUMENT_COMMON_NO_SPACE                            "nospace" 
@@ -185,6 +190,40 @@ static void handle_domain_subscribe(FILE* rsp, struct token domain, char* messag
 static void handle_domain_clear(FILE* rsp, struct token domain, char* message) {
 }
 
+// Syntax: sketchybar -m default <property> <value>
+static void handle_domain_default(FILE* rsp, struct token domain, char* message) {
+  struct token property = get_token(&message);
+  struct bar_item* bar_item = &g_bar_manager.default_item;
+  if (token_equals(property, COMMAND_SET_ICON_FONT)) {
+    bar_item_set_icon_font(bar_item, string_copy(message));
+  } else if (token_equals(property, COMMAND_SET_LABEL_FONT)) {
+    bar_item_set_label_font(bar_item, string_copy(message));
+  } else if (token_equals(property, COMMAND_SET_UPDATE_FREQ)) {
+    struct token value = get_token(&message);
+    bar_item->update_frequency = token_to_uint32t(value);
+  } else if (token_equals(property, COMMAND_SET_LABEL_COLOR)) {
+    struct token value = get_token(&message);
+    bar_item_set_label_color(bar_item, token_to_uint32t(value));
+  } else if (token_equals(property, COMMAND_SET_ICON_COLOR)) {
+    struct token value = get_token(&message);
+    bar_item_set_icon_color(bar_item, token_to_uint32t(value));
+  } else if (token_equals(property, COMMAND_SET_ICON_PADDING_LEFT)) {
+    struct token value = get_token(&message);
+    bar_item->icon_spacing_left = token_to_uint32t(value);
+  } else if (token_equals(property, COMMAND_SET_ICON_PADDING_RIGHT)) {
+    struct token value = get_token(&message);
+    bar_item->icon_spacing_right = token_to_uint32t(value);
+  } else if (token_equals(property, COMMAND_SET_LABEL_PADDING_LEFT)) {
+    struct token value = get_token(&message);
+    bar_item->label_spacing_left = token_to_uint32t(value);
+  }  else if (token_equals(property, COMMAND_SET_LABEL_PADDING_RIGHT)) {
+    struct token value = get_token(&message);
+    bar_item->label_spacing_right = token_to_uint32t(value);
+  } else if (token_equals(property, COMMAND_DEFAULT_RESET)) {
+    bar_item_init(&g_bar_manager.default_item, NULL);
+  }
+
+}
 // Syntax: sketchybar -m push <name> <y>
 static void handle_domain_push(FILE* rsp, struct token domain, char* message) {
   struct token name = get_token(&message);
@@ -417,6 +456,8 @@ void handle_message(FILE *rsp, char *message)
     handle_domain_clear(rsp, domain, message);
   } else if (token_equals(domain, DOMAIN_SUBSCRIBE)) {
     handle_domain_subscribe(rsp, domain, message);
+  } else if (token_equals(domain, DOMAIN_DEFAULT)) {
+    handle_domain_default(rsp, domain, message);
   } else {
     daemon_fail(rsp, "unknown domain '%.*s'\n", domain.length, domain.text);
   }