diff --git a/include/sway/commands.h b/include/sway/commands.h index c3913c79f..1f2376d02 100644 --- a/include/sway/commands.h +++ b/include/sway/commands.h @@ -188,6 +188,7 @@ sway_cmd bar_cmd_bindsym; sway_cmd bar_cmd_colors; sway_cmd bar_cmd_context_button; sway_cmd bar_cmd_font; +sway_cmd bar_cmd_gaps; sway_cmd bar_cmd_mode; sway_cmd bar_cmd_modifier; sway_cmd bar_cmd_output; diff --git a/include/sway/config.h b/include/sway/config.h index d02b0d63c..58b7010e2 100644 --- a/include/sway/config.h +++ b/include/sway/config.h @@ -227,6 +227,7 @@ struct bar_config { bool strip_workspace_name; bool binding_mode_indicator; bool verbose; + struct side_gaps gaps; pid_t pid; struct { char *background; diff --git a/include/swaybar/config.h b/include/swaybar/config.h index 700e6b60d..fd7c6ec45 100644 --- a/include/swaybar/config.h +++ b/include/swaybar/config.h @@ -42,6 +42,12 @@ struct swaybar_config { struct wl_list outputs; // config_output::link bool all_outputs; int height; + struct { + int top; + int right; + int bottom; + int left; + } gaps; struct { uint32_t background; diff --git a/sway/commands/bar.c b/sway/commands/bar.c index f9ed530e3..0cf94907f 100644 --- a/sway/commands/bar.c +++ b/sway/commands/bar.c @@ -14,6 +14,7 @@ static struct cmd_handler bar_handlers[] = { { "colors", bar_cmd_colors }, { "context_button", bar_cmd_context_button }, { "font", bar_cmd_font }, + { "gaps", bar_cmd_gaps }, { "height", bar_cmd_height }, { "hidden_state", bar_cmd_hidden_state }, { "icon_theme", bar_cmd_icon_theme }, diff --git a/sway/commands/bar/gaps.c b/sway/commands/bar/gaps.c new file mode 100644 index 000000000..f78f37429 --- /dev/null +++ b/sway/commands/bar/gaps.c @@ -0,0 +1,60 @@ +#include +#include +#include +#include "sway/commands.h" +#include "sway/ipc-server.h" +#include "log.h" + +struct cmd_results *bar_cmd_gaps(int argc, char **argv) { + struct cmd_results *error = NULL; + if ((error = checkarg(argc, "gaps", EXPECTED_AT_LEAST, 1))) { + return error; + } + if ((error = checkarg(argc, "gaps", EXPECTED_AT_MOST, 4))) { + return error; + } + if (!config->current_bar) { + return cmd_results_new(CMD_FAILURE, "bar gaps", "No bar defined."); + } + + int top = 0, right = 0, bottom = 0, left = 0; + + for (int i = 0; i < argc; i++) { + char *end; + int amount = strtol(argv[i], &end, 10); + if (strlen(end) && strcasecmp(end, "px") != 0) { + return cmd_results_new(CMD_INVALID, "bar gaps", + "Expected 'bar [] gaps | " + " | '"); + } + + if (i == 0) { + top = amount; + } + if (i == 0 || i == 1) { + right = amount; + } + if (i == 0 || i == 2) { + bottom = amount; + } + if (i == 0 || i == 1 || i == 3) { + left = amount; + } + } + + config->current_bar->gaps.top = top; + config->current_bar->gaps.right = right; + config->current_bar->gaps.bottom = bottom; + config->current_bar->gaps.left = left; + + wlr_log(WLR_DEBUG, "Setting bar gaps to %d %d %d %d on bar: %s", + config->current_bar->gaps.top, config->current_bar->gaps.right, + config->current_bar->gaps.bottom, config->current_bar->gaps.left, + config->current_bar->id); + + if (!config->reading) { + ipc_event_barconfig_update(config->current_bar); + } + + return cmd_results_new(CMD_SUCCESS, NULL, NULL); +} diff --git a/sway/ipc-json.c b/sway/ipc-json.c index 40fbd3e76..fc6313739 100644 --- a/sway/ipc-json.c +++ b/sway/ipc-json.c @@ -638,6 +638,18 @@ json_object *ipc_json_describe_bar_config(struct bar_config *bar) { json_object_new_string(bar->status_command) : NULL); json_object_object_add(json, "font", json_object_new_string((bar->font) ? bar->font : config->font)); + + json_object *gaps = json_object_new_object(); + json_object_object_add(gaps, "top", + json_object_new_int(bar->gaps.top)); + json_object_object_add(gaps, "right", + json_object_new_int(bar->gaps.right)); + json_object_object_add(gaps, "bottom", + json_object_new_int(bar->gaps.bottom)); + json_object_object_add(gaps, "left", + json_object_new_int(bar->gaps.left)); + json_object_object_add(json, "gaps", gaps); + if (bar->separator_symbol) { json_object_object_add(json, "separator_symbol", json_object_new_string(bar->separator_symbol)); diff --git a/sway/meson.build b/sway/meson.build index 751318918..51b400209 100644 --- a/sway/meson.build +++ b/sway/meson.build @@ -104,6 +104,7 @@ sway_sources = files( 'commands/bar/colors.c', 'commands/bar/context_button.c', 'commands/bar/font.c', + 'commands/bar/gaps.c', 'commands/bar/height.c', 'commands/bar/hidden_state.c', 'commands/bar/icon_theme.c', diff --git a/sway/sway-bar.5.scd b/sway/sway-bar.5.scd index 60ee99991..a3c6af2ee 100644 --- a/sway/sway-bar.5.scd +++ b/sway/sway-bar.5.scd @@ -61,6 +61,13 @@ Sway allows configuring swaybar in the sway configuration file. *binding\_mode\_indicator* yes|no Enable or disable binding mode indicator. Default is _yes_. +*gaps* | | + Sets the gaps from the edge of the screen for the bar. Gaps can either be + set all at once, per direction, or per side. Note that only sides that + touch an edge of the screen can have gaps. For the side that does not + touch an edge of the screen, per-side outer gaps for workspaces may be of + use. + *height* Sets the height of the bar. Default height will match the font size. diff --git a/swaybar/config.c b/swaybar/config.c index 16febb2ee..10c78c8a8 100644 --- a/swaybar/config.c +++ b/swaybar/config.c @@ -40,6 +40,12 @@ struct swaybar_config *init_config(void) { /* height */ config->height = 0; + /* gaps */ + config->gaps.top = 0; + config->gaps.right = 0; + config->gaps.bottom = 0; + config->gaps.left = 0; + /* colors */ config->colors.background = 0x000000FF; config->colors.focused_background = 0x000000FF; diff --git a/swaybar/ipc.c b/swaybar/ipc.c index db4360c1f..2b930786c 100644 --- a/swaybar/ipc.c +++ b/swaybar/ipc.c @@ -153,7 +153,7 @@ static bool ipc_parse_config( return false; } json_object *markup, *mode, *hidden_state, *position, *status_command; - json_object *font, *bar_height, *wrap_scroll, *workspace_buttons; + json_object *font, *gaps, *bar_height, *wrap_scroll, *workspace_buttons; json_object *strip_workspace_numbers, *strip_workspace_name; json_object *binding_mode_indicator, *verbose, *colors, *sep_symbol; json_object *outputs, *bindings; @@ -162,6 +162,7 @@ static bool ipc_parse_config( json_object_object_get_ex(bar_config, "position", &position); json_object_object_get_ex(bar_config, "status_command", &status_command); json_object_object_get_ex(bar_config, "font", &font); + json_object_object_get_ex(bar_config, "gaps", &gaps); json_object_object_get_ex(bar_config, "bar_height", &bar_height); json_object_object_get_ex(bar_config, "wrap_scroll", &wrap_scroll); json_object_object_get_ex(bar_config, "workspace_buttons", &workspace_buttons); @@ -207,6 +208,24 @@ static bool ipc_parse_config( if (bar_height) { config->height = json_object_get_int(bar_height); } + if (gaps) { + json_object *top = json_object_object_get(gaps, "top"); + if (top) { + config->gaps.top = json_object_get_int(top); + } + json_object *right = json_object_object_get(gaps, "right"); + if (right) { + config->gaps.right = json_object_get_int(right); + } + json_object *bottom = json_object_object_get(gaps, "bottom"); + if (bottom) { + config->gaps.bottom = json_object_get_int(bottom); + } + json_object *left = json_object_object_get(gaps, "left"); + if (left) { + config->gaps.left = json_object_get_int(left); + } + } if (markup) { config->pango_markup = json_object_get_boolean(markup); } @@ -446,6 +465,27 @@ static bool handle_barconfig_update(struct swaybar *bar, config->mode = strdup(json_object_get_string(json_mode)); wlr_log(WLR_DEBUG, "Changing bar mode to %s", config->mode); + json_object *gaps; + json_object_object_get_ex(json_config, "gaps", &gaps); + if (gaps) { + json_object *top = json_object_object_get(gaps, "top"); + if (top) { + config->gaps.top = json_object_get_int(top); + } + json_object *right = json_object_object_get(gaps, "right"); + if (right) { + config->gaps.right = json_object_get_int(right); + } + json_object *bottom = json_object_object_get(gaps, "bottom"); + if (bottom) { + config->gaps.bottom = json_object_get_int(bottom); + } + json_object *left = json_object_object_get(gaps, "left"); + if (left) { + config->gaps.left = json_object_get_int(left); + } + } + return determine_bar_visibility(bar, true); } diff --git a/swaybar/render.c b/swaybar/render.c index 8269a840f..77cfecbf5 100644 --- a/swaybar/render.c +++ b/swaybar/render.c @@ -506,6 +506,11 @@ void render_frame(struct swaybar_output *output) { if (height != output->height || output->width == 0) { // Reconfigure surface zwlr_layer_surface_v1_set_size(output->layer_surface, 0, height); + zwlr_layer_surface_v1_set_margin(output->layer_surface, + output->bar->config->gaps.top, + output->bar->config->gaps.right, + output->bar->config->gaps.bottom, + output->bar->config->gaps.left); if (strcmp(output->bar->config->mode, "dock") == 0) { zwlr_layer_surface_v1_set_exclusive_zone(output->layer_surface, height); }