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106 lines
3.2 KiB
106 lines
3.2 KiB
#include <limits.h>
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#include <string.h>
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#include <strings.h>
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#include <wlr/backend/libinput.h>
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#include "sway/config.h"
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#include "sway/commands.h"
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#include "sway/input/input-manager.h"
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#include "log.h"
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static void toggle_send_events_for_device(struct input_config *ic,
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struct sway_input_device *input_device) {
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struct wlr_input_device *wlr_device = input_device->wlr_device;
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if (!wlr_input_device_is_libinput(wlr_device)) {
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return;
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}
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struct libinput_device *libinput_dev
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= wlr_libinput_get_device_handle(wlr_device);
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enum libinput_config_send_events_mode mode =
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libinput_device_config_send_events_get_mode(libinput_dev);
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uint32_t possible =
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libinput_device_config_send_events_get_modes(libinput_dev);
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switch (mode) {
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case LIBINPUT_CONFIG_SEND_EVENTS_ENABLED:
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mode = LIBINPUT_CONFIG_SEND_EVENTS_DISABLED_ON_EXTERNAL_MOUSE;
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if (possible & mode) {
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break;
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}
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// fall through
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case LIBINPUT_CONFIG_SEND_EVENTS_DISABLED_ON_EXTERNAL_MOUSE:
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mode = LIBINPUT_CONFIG_SEND_EVENTS_DISABLED;
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if (possible & mode) {
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break;
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}
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// fall through
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case LIBINPUT_CONFIG_SEND_EVENTS_DISABLED:
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default:
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mode = LIBINPUT_CONFIG_SEND_EVENTS_ENABLED;
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break;
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}
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ic->send_events = mode;
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}
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static void toggle_send_events(struct input_config *ic) {
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struct sway_input_device *input_device = NULL;
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wl_list_for_each(input_device, &server.input->devices, link) {
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if (strcmp(input_device->identifier, ic->identifier) == 0) {
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toggle_send_events_for_device(ic, input_device);
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}
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}
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}
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static void toggle_wildcard_send_events() {
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struct sway_input_device *input_device = NULL;
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wl_list_for_each(input_device, &server.input->devices, link) {
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struct input_config *ic = new_input_config(input_device->identifier);
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if (!ic) {
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break;
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}
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toggle_send_events_for_device(ic, input_device);
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store_input_config(ic);
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}
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}
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struct cmd_results *input_cmd_events(int argc, char **argv) {
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struct cmd_results *error = NULL;
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if ((error = checkarg(argc, "events", EXPECTED_AT_LEAST, 1))) {
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return error;
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}
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struct input_config *ic = config->handler_context.input_config;
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if (!ic) {
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return cmd_results_new(CMD_FAILURE, "No input device defined.");
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}
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if (strcasecmp(argv[0], "enabled") == 0) {
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ic->send_events = LIBINPUT_CONFIG_SEND_EVENTS_ENABLED;
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} else if (strcasecmp(argv[0], "disabled") == 0) {
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ic->send_events = LIBINPUT_CONFIG_SEND_EVENTS_DISABLED;
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} else if (strcasecmp(argv[0], "disabled_on_external_mouse") == 0) {
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ic->send_events =
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LIBINPUT_CONFIG_SEND_EVENTS_DISABLED_ON_EXTERNAL_MOUSE;
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} else if (config->reading) {
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return cmd_results_new(CMD_INVALID,
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"Expected 'events <enabled|disabled|disabled_on_external_mouse>'");
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} else if (strcasecmp(argv[0], "toggle") == 0) {
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if (strcmp(ic->identifier, "*") == 0) {
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// Update the device input configs and then reset the wildcard
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// config send events mode so that is does not override the device
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// ones. The device ones will be applied when attempting to apply
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// the wildcard config
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toggle_wildcard_send_events();
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ic->send_events = INT_MIN;
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} else {
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toggle_send_events(ic);
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}
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} else {
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return cmd_results_new(CMD_INVALID,
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"Expected 'events <enabled|disabled|disabled_on_external_mouse|"
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"toggle>'");
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}
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return cmd_results_new(CMD_SUCCESS, NULL);
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}
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