mirrors/sway
1
0
Fork 0
mirror of https://github.com/swaywm/sway.git synced 2026-04-02 07:15:50 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Make single bar handle multiple outputs

Browse source
This commit is contained in:
Mikkel Oscar Lyderik 2016-02-22 17:27:17 +01:00
parent e19e32cf81
commit 6d57f03028
7 changed files with 160 additions and 71 deletions
Download patch file Download diff file Expand all files Collapse all files

86
swaybar/bar.c
View file

@ -1,5 +1,6 @@
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <fcntl.h>
#include <errno.h>
#include <sys/types.h>
@ -17,11 +18,7 @@
static void bar_init(struct bar *bar) {
bar->config = init_config();
bar->status = init_status_line();
bar->output = malloc(sizeof(struct output));
bar->output->window = NULL;
bar->output->registry = NULL;
bar->output->workspaces = create_list();
bar->output->name = NULL;
bar->outputs = create_list();
}
static void spawn_status_cmd_proc(struct bar *bar) {
@ -49,38 +46,50 @@ static void spawn_status_cmd_proc(struct bar *bar) {
}
}
struct output *new_output(const char *name) {
struct output *output = malloc(sizeof(struct output));
output->name = strdup(name);
output->window = NULL;
output->registry = NULL;
output->workspaces = create_list();
return output;
}
void bar_setup(struct bar *bar, const char *socket_path, const char *bar_id, int desired_output) {
void bar_setup(struct bar *bar, const char *socket_path, const char *bar_id) {
/* initialize bar with default values */
bar_init(bar);
bar->output->registry = registry_poll();
if (!bar->output->registry->desktop_shell) {
sway_abort("swaybar requires the compositor to support the desktop-shell extension.");
}
/* connect to sway ipc */
bar->ipc_socketfd = ipc_open_socket(socket_path);
bar->ipc_event_socketfd = ipc_open_socket(socket_path);
ipc_bar_init(bar, desired_output, bar_id);
ipc_bar_init(bar, bar_id);
struct output_state *output = bar->output->registry->outputs->items[desired_output];
int i;
for (i = 0; i < bar->outputs->length; ++i) {
struct output *bar_output = bar->outputs->items[i];
bar->output->window = window_setup(bar->output->registry, output->width, 30, false);
if (!bar->output->window) {
sway_abort("Failed to create window.");
bar_output->registry = registry_poll();
if (!bar_output->registry->desktop_shell) {
sway_abort("swaybar requires the compositor to support the desktop-shell extension.");
}
struct output_state *output = bar_output->registry->outputs->items[bar_output->idx];
bar_output->window = window_setup(bar_output->registry, output->width, 30, false);
if (!bar_output->window) {
sway_abort("Failed to create window.");
}
desktop_shell_set_panel(bar_output->registry->desktop_shell, output->output, bar_output->window->surface);
desktop_shell_set_panel_position(bar_output->registry->desktop_shell, bar->config->position);
/* set font */
bar_output->window->font = bar->config->font;
/* set window height */
set_window_height(bar_output->window, bar->config->height);
}
desktop_shell_set_panel(bar->output->registry->desktop_shell, output->output, bar->output->window->surface);
desktop_shell_set_panel_position(bar->output->registry->desktop_shell, bar->config->position);
/* set font */
bar->output->window->font = bar->config->font;
/* set window height */
set_window_height(bar->output->window, bar->config->height);
/* spawn status command */
spawn_status_cmd_proc(bar);
}
@ -92,12 +101,15 @@ void bar_run(struct bar *bar) {
while (1) {
if (dirty) {
struct output *output = bar->output;
if (window_prerender(output->window) && output->window->cairo) {
render(output, bar->config, bar->status);
window_render(output->window);
if (wl_display_dispatch(output->registry->display) == -1) {
break;
int i;
for (i = 0; i < bar->outputs->length; ++i) {
struct output *output = bar->outputs->items[i];
if (window_prerender(output->window) && output->window->cairo) {
render(output, bar->config, bar->status);
window_render(output->window);
if (wl_display_dispatch(output->registry->display) == -1) {
break;
}
}
}
}
@ -149,6 +161,14 @@ static void free_output(struct output *output) {
free(output);
}
static void free_outputs(list_t *outputs) {
int i;
for (i = 0; i < outputs->length; ++i) {
free_output(outputs->items[i]);
}
list_free(outputs);
}
static void terminate_status_command(pid_t pid) {
if (pid) {
// terminate status_command process
@ -164,7 +184,7 @@ static void terminate_status_command(pid_t pid) {
void bar_teardown(struct bar *bar) {
free_config(bar->config);
free_output(bar->output);
free_outputs(bar->outputs);
free_status_line(bar->status);
/* close sockets/pipes */