mirror of https://github.com/swaywm/sway.git
Add pretty printing to swaymsg
If stdout is a tty, it will pretty print unless -r (--raw) is given. Sample outputs: ``` ~/s/s/build > ./bin/swaymsg fullscreen toggle Error: Permission denied for fullscreen toggle via IPC ~/s/s/build > ./bin/swaymsg -t get_workspaces Workspace 3:三 Output: DVI-I-1 Layout: splith Workspace 1:一 (off-screen) Output: HDMI-A-1 Layout: splith Workspace 5:五 (focused) Output: HDMI-A-1 Layout: splith ~/s/s/build > ./bin/swaymsg -t get_inputs Input device Metadot - Das Keyboard Das Keyboard Type: Keyboard Sway ID: 9456:320:Metadot_-_Das_Keyboard_Das_Keyb Input device Wacom Intuos S 2 Pen Type: Tablet tool Sway ID: 1386:827:Wacom_Intuos_S_2 Input device Wacom Intuos S 2 Pad Type: Tablet pad Sway ID: 1386:827:Wacom_Intuos_S_2 Input device Logitech Gaming Mouse G502 Type: Keyboard, Mouse Sway ID: 1133:49277:Logitech_Gaming_Mous ~/s/s/build > ./bin/swaymsg -t get_outputs Output DVI-I-1 Geometry: 1920x1080 @ 3840,0 Scale factor: 1x Workspace: 3:三 Output DVI-D-1 Geometry: 1920x1080 @ 0,0 Scale factor: 1x Workspace: 4:四 Output HDMI-A-1 Geometry: 1920x1080 @ 1920,0 Scale factor: 1x Workspace: 5:五 ```
This commit is contained in:
Drew DeVault
parent
8d9a928058
commit
60ce81e06a
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@ -10,5 +10,6 @@ json_object *ipc_json_describe_bar_config(struct bar_config *bar);
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json_object *ipc_json_describe_container(swayc_t *c);
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json_object *ipc_json_describe_container_recursive(swayc_t *c);
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json_object *ipc_json_describe_window(swayc_t *c);
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json_object *ipc_json_describe_input(struct libinput_device *device);
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#endif
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@ -2,7 +2,9 @@
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#include <ctype.h>
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#include <string.h>
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#include <stdint.h>
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#include <libinput.h>
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#include "sway/container.h"
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#include "sway/input.h"
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#include "sway/ipc-json.h"
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#include "util.h"
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@ -242,6 +244,65 @@ json_object *ipc_json_describe_container(swayc_t *c) {
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return object;
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}
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json_object *ipc_json_describe_input(struct libinput_device *device) {
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char* identifier = libinput_dev_unique_id(device);
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int vendor = libinput_device_get_id_vendor(device);
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int product = libinput_device_get_id_product(device);
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const char *name = libinput_device_get_name(device);
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double width = -1, height = -1;
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int has_size = libinput_device_get_size(device, &width, &height);
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json_object *device_object = json_object_new_object();
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json_object_object_add(device_object,"identifier",
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identifier ? json_object_new_string(identifier) : NULL);
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json_object_object_add(device_object,
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"vendor", json_object_new_int(vendor));
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json_object_object_add(device_object,
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"product", json_object_new_int(product));
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json_object_object_add(device_object,
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"name", json_object_new_string(name));
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if (has_size == 0) {
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json_object *size_object = json_object_new_object();
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json_object_object_add(size_object,
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"width", json_object_new_double(width));
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json_object_object_add(size_object,
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"height", json_object_new_double(height));
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} else {
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json_object_object_add(device_object, "size", NULL);
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}
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struct {
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enum libinput_device_capability cap;
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const char *name;
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// If anyone feels like implementing device-specific IPC output,
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// be my guest
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json_object *(*describe)(struct libinput_device *);
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} caps[] = {
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{ LIBINPUT_DEVICE_CAP_KEYBOARD, "keyboard", NULL },
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{ LIBINPUT_DEVICE_CAP_POINTER, "pointer", NULL },
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{ LIBINPUT_DEVICE_CAP_TOUCH, "touch", NULL },
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{ LIBINPUT_DEVICE_CAP_TABLET_TOOL, "tablet_tool", NULL },
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{ LIBINPUT_DEVICE_CAP_TABLET_PAD, "tablet_pad", NULL },
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{ LIBINPUT_DEVICE_CAP_GESTURE, "gesture", NULL },
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{ LIBINPUT_DEVICE_CAP_SWITCH, "switch", NULL }
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};
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json_object *_caps = json_object_new_array();
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for (size_t i = 0; i < sizeof(caps) / sizeof(caps[0]); ++i) {
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if (libinput_device_has_capability(device, caps[i].cap)) {
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json_object_array_add(_caps, json_object_new_string(caps[i].name));
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if (caps[i].describe) {
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json_object *desc = caps[i].describe(device);
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json_object_object_add(device_object, caps[i].name, desc);
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}
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}
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}
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json_object_object_add(device_object, "capabilities", _caps);
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free(identifier);
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return device_object;
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}
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json_object *ipc_json_get_version() {
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json_object *version = json_object_new_object();
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@ -420,17 +420,9 @@ void ipc_client_handle_command(struct ipc_client *client) {
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}
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json_object *inputs = json_object_new_array();
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if (input_devices) {
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for(int i=0; i<input_devices->length; i++) {
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for(int i = 0; i<input_devices->length; i++) {
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struct libinput_device *device = input_devices->items[i];
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char* identifier = libinput_dev_unique_id(device);
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json_object *device_object = json_object_new_object();
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if (!identifier) {
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json_object_object_add(device_object, "identifier", NULL);
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} else {
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json_object_object_add(device_object, "identifier", json_object_new_string(identifier));
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}
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json_object_array_add(inputs, device_object);
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free(identifier);
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json_object_array_add(inputs, ipc_json_describe_input(device));
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}
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}
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const char *json_string = json_object_to_json_string(inputs);
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184
swaymsg/main.c
184
swaymsg/main.c
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@ -7,6 +7,7 @@
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#include <stdint.h>
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#include <sys/un.h>
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#include <sys/socket.h>
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#include <ctype.h>
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#include <unistd.h>
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#include <json-c/json.h>
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#include "stringop.h"
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@ -18,8 +19,169 @@ void sway_terminate(int exit_code) {
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exit(exit_code);
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}
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static void pretty_print_cmd(json_object *r) {
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bool _success;
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json_object *success;
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if (!json_object_object_get_ex(r, "success", &success)) {
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_success = true;
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} else {
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_success = json_object_get_boolean(success);
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}
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if (!_success) {
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json_object *error;
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if (!json_object_object_get_ex(r, "error", &error)) {
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printf("An unknkown error occured");
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} else {
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printf("Error: %s\n", json_object_get_string(error));
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}
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}
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}
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static void pretty_print_workspace(json_object *w) {
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json_object *name, *rect, *visible, *output, *urgent, *layout, *focused;
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json_object_object_get_ex(w, "name", &name);
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json_object_object_get_ex(w, "rect", &rect);
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json_object_object_get_ex(w, "visible", &visible);
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json_object_object_get_ex(w, "output", &output);
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json_object_object_get_ex(w, "urgent", &urgent);
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json_object_object_get_ex(w, "layout", &layout);
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json_object_object_get_ex(w, "focused", &focused);
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printf(
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"Workspace %s%s%s%s\n"
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" Output: %s\n"
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" Layout: %s\n\n",
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json_object_get_string(name),
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json_object_get_boolean(focused) ? " (focused)" : "",
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!json_object_get_boolean(visible) ? " (off-screen)" : "",
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json_object_get_boolean(urgent) ? " (urgent)" : "",
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json_object_get_string(output),
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json_object_get_string(layout)
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);
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}
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static void pretty_print_input(json_object *i) {
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json_object *id, *name, *size, *caps;
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json_object_object_get_ex(i, "identifier", &id);
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json_object_object_get_ex(i, "name", &name);
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json_object_object_get_ex(i, "size", &size);
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json_object_object_get_ex(i, "capabilities", &caps);
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printf( "Input device %s\n Type: ", json_object_get_string(name));
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struct {
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const char *a;
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const char *b;
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} cap_names[] = {
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{ "keyboard", "Keyboard" },
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{ "pointer", "Mouse" },
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{ "touch", "Touch" },
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{ "tablet_tool", "Tablet tool" },
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{ "tablet_pad", "Tablet pad" },
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{ "gesture", "Gesture" },
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{ "switch", "Switch" },
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};
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size_t len = json_object_array_length(caps);
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if (len == 0) {
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printf("Unknown");
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}
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json_object *cap;
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for (size_t i = 0; i < len; ++i) {
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cap = json_object_array_get_idx(caps, i);
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const char *cap_s = json_object_get_string(cap);
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const char *_name = NULL;
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for (size_t j = 0; j < sizeof(cap_names) / sizeof(cap_names[0]); ++i) {
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if (strcmp(cap_names[i].a, cap_s) == 0) {
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_name = cap_names[i].b;
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break;
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}
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}
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printf("%s%s", _name ? _name : cap_s, len > 1 && i != len - 1 ? ", " : "");
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}
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printf("\n Sway ID: %s\n", json_object_get_string(id));
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if (size) {
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json_object *width, *height;
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json_object_object_get_ex(size, "width", &width);
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json_object_object_get_ex(size, "height", &height);
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printf(" Size: %lfmm x %lfmm\n",
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json_object_get_double(width), json_object_get_double(height));
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}
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printf("\n");
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}
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static void pretty_print_output(json_object *o) {
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json_object *name, *rect, *focused, *active, *ws, *scale;
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json_object_object_get_ex(o, "name", &name);
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json_object_object_get_ex(o, "rect", &rect);
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json_object_object_get_ex(o, "focused", &focused);
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json_object_object_get_ex(o, "active", &active);
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json_object_object_get_ex(o, "current_workspace", &ws);
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json_object_object_get_ex(o, "scale", &scale);
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json_object *x, *y, *width, *height;
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json_object_object_get_ex(rect, "x", &x);
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json_object_object_get_ex(rect, "y", &y);
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json_object_object_get_ex(rect, "width", &width);
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json_object_object_get_ex(rect, "height", &height);
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printf(
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"Output %s%s%s\n"
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" Geometry: %dx%d @ %d,%d\n"
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" Scale factor: %dx\n"
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" Workspace: %s\n\n",
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json_object_get_string(name),
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json_object_get_boolean(focused) ? " (focused)" : "",
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!json_object_get_boolean(active) ? " (inactive)" : "",
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json_object_get_int(width), json_object_get_int(height),
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json_object_get_int(x), json_object_get_int(y),
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json_object_get_int(scale),
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json_object_get_string(ws)
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);
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}
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static void pretty_print_version(json_object *v) {
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json_object *ver;
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json_object_object_get_ex(v, "human_readable", &ver);
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printf("sway version %s\n", json_object_get_string(ver));
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}
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static void pretty_print(int type, json_object *resp) {
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if (type != IPC_COMMAND && type != IPC_GET_WORKSPACES &&
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type != IPC_GET_INPUTS && type != IPC_GET_OUTPUTS &&
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type != IPC_GET_VERSION) {
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printf("%s\n", json_object_to_json_string_ext(resp,
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JSON_C_TO_STRING_PRETTY | JSON_C_TO_STRING_SPACED));
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return;
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}
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if (type == IPC_GET_VERSION) {
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pretty_print_version(resp);
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return;
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}
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json_object *obj;
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size_t len = json_object_array_length(resp);
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for (size_t i = 0; i < len; ++i) {
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obj = json_object_array_get_idx(resp, i);
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switch (type) {
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case IPC_COMMAND:
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pretty_print_cmd(obj);
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break;
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case IPC_GET_WORKSPACES:
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pretty_print_workspace(obj);
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break;
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case IPC_GET_INPUTS:
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pretty_print_input(obj);
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break;
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case IPC_GET_OUTPUTS:
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pretty_print_output(obj);
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break;
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}
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}
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}
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int main(int argc, char **argv) {
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static int quiet = 0;
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static int raw = 0;
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char *socket_path = NULL;
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char *cmdtype = NULL;
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@ -28,9 +190,10 @@ int main(int argc, char **argv) {
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static struct option long_options[] = {
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{"help", no_argument, NULL, 'h'},
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{"quiet", no_argument, NULL, 'q'},
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{"version", no_argument, NULL, 'v'},
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{"raw", no_argument, NULL, 'r'},
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{"socket", required_argument, NULL, 's'},
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{"type", required_argument, NULL, 't'},
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{"version", no_argument, NULL, 'v'},
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{0, 0, 0, 0}
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};
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@ -39,14 +202,17 @@ int main(int argc, char **argv) {
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"\n"
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" -h, --help Show help message and quit.\n"
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" -q, --quiet Be quiet.\n"
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" -v, --version Show the version number and quit.\n"
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" -r, --raw Use raw output even if using a tty\n"
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" -s, --socket <socket> Use the specified socket.\n"
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" -t, --type <type> Specify the message type.\n";
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" -t, --type <type> Specify the message type.\n"
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" -v, --version Show the version number and quit.\n";
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raw = !isatty(STDOUT_FILENO);
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int c;
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while (1) {
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int option_index = 0;
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c = getopt_long(argc, argv, "hqvs:t:", long_options, &option_index);
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c = getopt_long(argc, argv, "hqrs:t:v", long_options, &option_index);
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if (c == -1) {
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break;
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}
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@ -54,6 +220,9 @@ int main(int argc, char **argv) {
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case 'q': // Quiet
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quiet = 1;
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break;
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case 'r': // Raw
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raw = 1;
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break;
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case 's': // Socket
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socket_path = strdup(optarg);
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break;
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@ -125,7 +294,12 @@ int main(int argc, char **argv) {
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printf("%s\n", resp);
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ret = 1;
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} else {
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printf("%s\n", json_object_to_json_string_ext(obj, JSON_C_TO_STRING_PRETTY | JSON_C_TO_STRING_SPACED));
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if (raw) {
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printf("%s\n", json_object_to_json_string_ext(obj,
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JSON_C_TO_STRING_PRETTY | JSON_C_TO_STRING_SPACED));
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} else {
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pretty_print(type, obj);
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}
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free(obj);
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}
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}
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@ -23,8 +23,8 @@ Options
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*-q, \--quiet*::
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Sends the IPC message but does not print the response from sway.
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*-v, \--version*::
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Print the version (of swaymsg) and quit.
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*-r, \--raw*::
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Use raw output even if using a tty.
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*-s, --socket* <path>::
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Use the specified socket path. Otherwise, swaymsg will ask sway where the
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@ -33,6 +33,9 @@ Options
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*-t, \--type* <type>::
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Specify the type of IPC message. See below.
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*-v, \--version*::
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Print the version (of swaymsg) and quit.
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IPC Message Types
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-----------------
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Loading…
Reference in New Issue