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If the user hasn't configured a custom 'desktop-notifications.close' command, try to close the notification by sending SIGINT to the notification helper. This is best-effort: * If there's no helper running, we do nothing (except warn) * We don't verify, in any way, the notification is actually closed * We don't send any other signals, under any circumstances. That is, no SIGTERM, no SIGKILL. Ever.
76 lines
1.9 KiB
C
76 lines
1.9 KiB
C
#pragma once
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#include <stdbool.h>
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#include <stdint.h>
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#include <unistd.h>
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struct terminal;
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enum notify_when {
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/* First, so that it can be left out of initializer and still be
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the default */
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NOTIFY_ALWAYS,
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NOTIFY_UNFOCUSED,
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NOTIFY_INVISIBLE
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};
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enum notify_urgency {
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/* First, so that it can be left out of initializer and still be
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the default */
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NOTIFY_URGENCY_NORMAL,
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NOTIFY_URGENCY_LOW,
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NOTIFY_URGENCY_CRITICAL,
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};
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struct notification {
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/*
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* Set by caller of notify_notify()
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*/
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char *id;
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char *title;
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char *body;
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char *icon_id;
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char *icon_symbolic_name;
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uint8_t *icon_data;
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size_t icon_data_sz;
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enum notify_when when;
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enum notify_urgency urgency;
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bool focus;
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bool may_be_programatically_closed;
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bool report_activated;
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bool report_closed;
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/*
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* Used internally by notify
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*/
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uint32_t external_id; /* Daemon assigned notification ID */
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bool activated; /* User 'activated' the notification */
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char *xdg_token; /* XDG activation token, from daemon */
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pid_t pid; /* Notifier command PID */
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int stdout_fd; /* Notifier command's stdout */
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char *stdout_data; /* Data we've reado from command's stdout */
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size_t stdout_sz;
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};
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struct notification_icon {
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char *id;
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char *symbolic_name;
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char *tmp_file_name;
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int tmp_file_fd;
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};
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bool notify_notify(struct terminal *term, struct notification *notif);
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void notify_close(struct terminal *term, const char *id);
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void notify_free(struct terminal *term, struct notification *notif);
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void notify_icon_add(struct terminal *term, const char *id,
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const char *symbolic_name, const uint8_t *data,
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size_t data_sz);
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void notify_icon_del(struct terminal *term, const char *id);
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void notify_icon_free(struct notification_icon *icon);
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