1144 lines
29 KiB
C
1144 lines
29 KiB
C
#define _GNU_SOURCE
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#include <unistd.h>
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#include <time.h>
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#include <stdio.h>
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#include <ctype.h>
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#include <stdlib.h>
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#include <string.h>
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#include <fnmatch.h>
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#include <getopt.h>
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#include <X11/Xlib.h>
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#include <X11/Xatom.h>
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#include <X11/Xutil.h>
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#ifdef XINERAMA
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#include <X11/extensions/Xinerama.h>
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#endif
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#include <X11/extensions/scrnsaver.h>
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#include "dunst.h"
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#include "draw.h"
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#include "ini.h"
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#define INRECT(x,y,rx,ry,rw,rh) ((x) >= (rx) && (x) < (rx)+(rw) && (y) >= (ry) && (y) < (ry)+(rh))
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#define LENGTH(X) (sizeof X / sizeof X[0])
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#define MIN(a,b) ((a) < (b) ? (a) : (b))
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#define MAX(a,b) ((a) > (b) ? (a) : (b))
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#define BUTTONMASK (ButtonPressMask|ButtonReleaseMask)
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#define FONT_HEIGHT_BORDER 2
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#define DEFFONT "Monospace-11"
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#define MSG 1
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#define INFO 2
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#define DEBUG 3
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/* structs */
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typedef struct _screen_info {
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int scr;
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dimension_t dim;
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} screen_info;
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/* global variables */
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char *font = "-*-terminus-medium-r-*-*-16-*-*-*-*-*-*-*";
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char *normbgcolor = "#1793D1";
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char *normfgcolor = "#DDDDDD";
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char *critbgcolor = "#ffaaaa";
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char *critfgcolor = "#000000";
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char *lowbgcolor = "#aaaaff";
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char *lowfgcolor = "#000000";
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char *format = "%s %b"; /* default format */
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int timeouts[] = { 10, 10, 0 }; /* low, normal, critical */
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char *geom = "0x0"; /* geometry */
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int sort = True; /* sort messages by urgency */
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int indicate_hidden = True; /* show count of hidden messages */
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char *key_string = NULL;
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char *history_key_string = NULL;
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KeySym mask = 0;
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int idle_threshold = 0;
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int verbosity = 0;
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rule_t *rules = NULL;
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/* index of colors fit to urgency level */
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static ColorSet *colors[3];
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static const char *color_strings[2][3];
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static Atom utf8;
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static DC *dc;
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static Window win;
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static msg_queue_t *msgqueue = NULL;
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static msg_queue_t *history = NULL;
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static time_t now;
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static int visible = False;
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static KeySym key = NoSymbol;
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static KeySym history_key = NoSymbol;
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static screen_info scr;
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static dimension_t geometry;
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static XScreenSaverInfo *screensaver_info;
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static int font_h;
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static char *config_file;
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/* list functions */
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msg_queue_t *add(msg_queue_t *queue, msg_queue_t *msg);
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msg_queue_t *delete(msg_queue_t *elem);
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msg_queue_t *pop(msg_queue_t *list, msg_queue_t **target);
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int list_len(msg_queue_t *list);
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/* misc funtions */
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void apply_rules(msg_queue_t *msg);
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void check_timeouts(void);
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void delete_all_msg(void);
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void delete_msg(msg_queue_t *elem);
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void drawmsg(void);
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void dunst_printf(int level, const char *fmt, ...);
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char *fix_markup(char *str);
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void handle_mouse_click(XEvent ev);
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void handleXEvents(void);
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void history_pop(void);
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void initmsg(msg_queue_t *msg);
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rule_t *initrule(void);
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int is_idle(void);
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char *string_replace(const char *needle, const char *replacement, char *haystack);
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char *strtrim(char *str);
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void run(void);
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void setup(void);
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void show_win(void);
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void usage(int exit_status);
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#include "dunst_dbus.h"
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void
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print_rule(rule_t *r) {
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dunst_printf(DEBUG, "%s %s %s %s %s %d %d %s %s %s\n",
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r->name,
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r->appname,
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r->summary,
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r->body,
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r->icon,
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r->timeout,
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r->urgency,
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r->fg,
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r->bg,
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r->format);
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}
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void
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print_rules(void) {
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rule_t *cur = rules;
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dunst_printf(DEBUG, "current rules:\n");
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if (cur == NULL) {
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dunst_printf(DEBUG, "no rules present\n");
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return;
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}
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while(cur->next) {
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print_rule(cur);
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cur = cur->next;
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}
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}
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msg_queue_t*
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add(msg_queue_t *queue, msg_queue_t *new) {
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msg_queue_t *i;
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msg_queue_t *prev = NULL;
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new->next = NULL;
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if(queue == NULL) {
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return new;
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}
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if(sort) {
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for(i = queue; i->next; i = i->next) {
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if(new->urgency > i->urgency) {
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if (!prev) {
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/* we are at the first element */
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queue = new;
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new->next = i;
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return queue;
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} else {
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prev->next = new;
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new->next = i;
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return queue;
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}
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}
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prev = i;
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}
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/* we've reached the end of the queue */
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i->next = new;
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new->next = NULL;
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} else {
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for(i = queue; i->next; i = i->next);
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i->next = new;
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}
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return queue;
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}
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void
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apply_rules(msg_queue_t *msg) {
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rule_t *cur = rules;
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while(cur != NULL) {
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if((!cur->appname || !fnmatch(cur->appname, msg->appname, 0))
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&& (!cur->summary || !fnmatch(cur->summary, msg->summary, 0))
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&& (!cur->body || !fnmatch(cur->body, msg->body, 0))
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&& (!cur->icon || !fnmatch(cur->icon, msg->icon, 0))) {
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dunst_printf(DEBUG, "matched rule: %s\n", cur->name);
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msg->timeout = cur->timeout != -1 ? cur->timeout : msg->timeout;
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msg->urgency = cur->urgency != -1 ? cur->urgency : msg->urgency;
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msg->color_strings[ColFG] = cur->fg ? cur->fg : msg->color_strings[ColFG];
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msg->color_strings[ColBG] = cur->bg ? cur->bg : msg->color_strings[ColBG];
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msg->format = cur->format ? cur->format : msg->format;
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}
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cur = cur->next;
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}
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}
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msg_queue_t*
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delete(msg_queue_t *elem) {
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msg_queue_t *prev;
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msg_queue_t *next;
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if(msgqueue == NULL || elem == NULL) {
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return NULL;
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}
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if(elem == msgqueue) {
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next = elem->next;
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history = add(history, elem);
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return next;
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}
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next = elem->next;
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for(prev = msgqueue; prev != NULL; prev = prev->next) {
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if(prev->next == elem) {
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break;
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}
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}
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if(prev == NULL) {
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/* the element wasn't in the list */
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return msgqueue;
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}
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prev->next = next;
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history = add(history, elem);
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return msgqueue;
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}
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int list_len(msg_queue_t *list) {
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int count = 0;
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msg_queue_t *i;
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if(list == NULL) {
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return 0;
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}
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for(i = list; i != NULL; i = i->next) {
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count++;
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}
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return count;
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}
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msg_queue_t*
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pop(msg_queue_t *list, msg_queue_t **target) {
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msg_queue_t *prev = NULL;
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msg_queue_t *cur = NULL;
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if (!list) {
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*target = NULL;
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return list;
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}
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if (!list->next) {
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*target = list;
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return NULL;
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}
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cur = list->next;
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prev = list;
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while(cur->next) {
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cur = cur->next;
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prev = prev->next;
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}
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prev->next = NULL;
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*target = cur;
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return list;
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}
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void
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check_timeouts(void) {
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msg_queue_t *cur, *next;
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cur = msgqueue;
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while(cur != NULL) {
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if(is_idle()) {
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cur->start = now;
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cur = cur->next;
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continue;
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}
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if(cur->start == 0 || cur->timeout == 0) {
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cur = cur->next;
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continue;
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}
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if(difftime(now, cur->start) > cur->timeout) {
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next = cur->next;
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delete_msg(cur);
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cur = next;
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} else {
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cur = cur->next;
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}
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}
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}
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void
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delete_all_msg(void) {
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while (msgqueue != NULL) {
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delete_msg(NULL);
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}
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}
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void
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delete_msg(msg_queue_t *elem) {
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msg_queue_t *cur;
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msg_queue_t *min;
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int visible_count = 0;
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if(msgqueue == NULL) {
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return;
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}
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if(elem == NULL) {
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/* delete the oldest element */
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min = msgqueue;
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for(elem = msgqueue; elem->next != NULL; elem = elem->next) {
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if(elem->start > 0 && min->start > elem->start) {
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min = elem;
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}
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}
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elem = min;
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}
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msgqueue = delete(elem);
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for(cur = msgqueue; cur != NULL; cur = cur->next) {
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if(cur->start != 0) {
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visible_count++;
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}
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}
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if(visible_count == 0) {
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/* hide window */
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if(!visible) {
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/* window is already hidden */
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return;
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}
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XUngrabButton(dc->dpy, AnyButton, AnyModifier, win);
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XUnmapWindow(dc->dpy, win);
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XFlush(dc->dpy);
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visible = False;
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} else {
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drawmsg();
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}
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}
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void
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drawmsg(void) {
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int width, x, y, height, drawn_msg_count, i;
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unsigned int len = list_len(msgqueue);
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msg_queue_t *cur_msg = msgqueue;
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char hidden[128];
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int hidden_count = 0;
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int hidden_color_idx = NORM;
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dc->x = 0;
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dc->y = 0;
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dc->h = 0;
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/* a height of 0 doesn't make sense, so we define it as 1 */
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if(geometry.h == 0) {
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geometry.h = 1;
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}
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height = MIN(geometry.h, len);
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drawn_msg_count = height;
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hidden_count = len - height;
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hidden_count = indicate_hidden && hidden_count > 0 ? hidden_count : 0;
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sprintf(hidden, "(%d more)", hidden_count);
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if(hidden_count)
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height++;
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if(geometry.mask & WidthValue) {
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if(geometry.w == 0) {
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width = 0;
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for(i = 0; i < height; i++){
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width = MAX(width, textw(dc, cur_msg->msg));
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if(hidden_count)
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width = MAX(width, textw(dc,hidden));
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cur_msg = cur_msg->next;
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}
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} else {
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width = geometry.w;
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}
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} else {
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width = scr.dim.w;
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}
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cur_msg = msgqueue;
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if(geometry.mask & XNegative) {
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x = (scr.dim.x + (scr.dim.w - width)) + geometry.x;
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} else {
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x = scr.dim.x + geometry.x;
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}
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if(geometry.mask & YNegative) {
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y = (scr.dim.h + geometry.y) - height*font_h;
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} else {
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y = 0 + geometry.y;
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}
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resizedc(dc, width, height*font_h);
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XResizeWindow(dc->dpy, win, width, height*font_h);
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drawrect(dc, 0, 0, width, height*font_h, True, colors[NORM]->BG);
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for(i = 0; i < drawn_msg_count; i++) {
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if(cur_msg->start == 0)
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cur_msg->start = now;
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drawrect(dc, 0, dc->y, width, font_h, True, cur_msg->colors->BG);
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drawtext(dc, cur_msg->msg, cur_msg->colors);
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dc->y += font_h;
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hidden_color_idx = cur_msg->urgency;
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cur_msg = cur_msg->next;
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}
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if(hidden_count) {
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drawrect(dc, 0, dc->y, width, font_h, True, colors[NORM]->BG);
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drawtext(dc, hidden, colors[hidden_color_idx]);
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dc->y += font_h;
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}
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XMoveWindow(dc->dpy, win, x, y);
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mapdc(dc, win, width, height*font_h);
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}
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void
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dunst_printf(int level, const char *fmt, ...) {
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va_list ap;
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if(level > verbosity) {
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return;
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}
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va_start(ap, fmt);
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vfprintf(stderr, fmt, ap);
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va_end(ap);
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}
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char
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*fix_markup(char *str) {
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char *replace_buf, *start, *end;
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if(str == NULL) {
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return NULL;
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}
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str = string_replace(""", "\"", str);
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str = string_replace("'", "'", str);
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str = string_replace("&", "&", str);
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str = string_replace("<", "<", str);
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str = string_replace(">", ">", str);
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str = string_replace("\n", " ", str);
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/* remove tags */
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str = string_replace("<b>", "", str);
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str = string_replace("</b>", "", str);
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str = string_replace("<br>", " ", str);
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str = string_replace("<br/>", " ", str);
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str = string_replace("<br />", " ", str);
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str = string_replace("<i>", "", str);
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str = string_replace("</i>", "", str);
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str = string_replace("<u>", "", str);
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str = string_replace("</u>", "", str);
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str = string_replace("</a>", "", str);
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start = strstr(str, "<a href");
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if(start != NULL) {
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end = strstr(str, ">");
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if(end != NULL) {
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replace_buf = strndup(start, end-start+1);
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str = string_replace(replace_buf, "", str);
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free(replace_buf);
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}
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}
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start = strstr(str, "<img src");
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if(start != NULL) {
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end = strstr(str, "/>");
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if(end != NULL) {
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replace_buf = strndup(start, end-start+2);
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str = string_replace(replace_buf, "", str);
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free(replace_buf);
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}
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}
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return str;
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}
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void
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handle_mouse_click(XEvent ev) {
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msg_queue_t *cur_msg = msgqueue;
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int i;
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if(ev.xbutton.button == Button3) {
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delete_all_msg();
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} else if(ev.xbutton.button == Button1) {
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i = ev.xbutton.y / font_h;
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for(i = i; i > 0; i--) {
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cur_msg = cur_msg->next;
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}
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delete_msg(cur_msg);
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}
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}
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void
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handleXEvents(void) {
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XEvent ev;
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while(XPending(dc->dpy) > 0) {
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XNextEvent(dc->dpy, &ev);
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switch(ev.type) {
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case Expose:
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if(ev.xexpose.count == 0)
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mapdc(dc, win, scr.dim.w, font_h);
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break;
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case SelectionNotify:
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if(ev.xselection.property == utf8)
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break;
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case VisibilityNotify:
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if(ev.xvisibility.state != VisibilityUnobscured)
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XRaiseWindow(dc->dpy, win);
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break;
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case ButtonPress:
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if(ev.xbutton.window == win) {
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handle_mouse_click(ev);
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}
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break;
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case KeyPress:
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if(XLookupKeysym(&ev.xkey, 0) == key) {
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delete_msg(NULL);
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}
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if(XLookupKeysym(&ev.xkey, 0) == history_key) {
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history_pop();
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}
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}
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}
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}
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void
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history_pop(void) {
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msg_queue_t *elem = NULL;
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history = pop(history, &elem);
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if(!elem) {
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return;
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}
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msgqueue = add(msgqueue, elem);
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elem->timeout = elem->timeout == -1 ? timeouts[elem->urgency] : elem->timeout;
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elem->start = 0;
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drawmsg();
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}
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void
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initmsg(msg_queue_t *msg) {
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const char *fg = NULL;
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const char *bg = NULL;
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msg->format = format;
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apply_rules(msg);
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|
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msg->msg = string_replace("%a", msg->appname, strdup(msg->format));
|
|
msg->msg = string_replace("%s", msg->summary, msg->msg);
|
|
msg->msg = string_replace("%i", msg->icon, msg->msg);
|
|
msg->msg = string_replace("%I", basename(msg->icon), msg->msg);
|
|
msg->msg = string_replace("%b", msg->body, msg->msg);
|
|
|
|
msg->msg = fix_markup(msg->msg);
|
|
msg->msg = strtrim(msg->msg);
|
|
/* urgency > CRIT -> array out of range */
|
|
msg->urgency = msg->urgency > CRIT ? CRIT : msg->urgency;
|
|
|
|
|
|
|
|
if (msg->color_strings[ColFG]) {
|
|
fg = msg->color_strings[ColFG];
|
|
} else {
|
|
fg = color_strings[ColFG][msg->urgency];
|
|
}
|
|
|
|
if (msg->color_strings[ColBG]) {
|
|
bg = msg->color_strings[ColBG];
|
|
} else {
|
|
bg = color_strings[ColBG][msg->urgency];
|
|
}
|
|
|
|
msg->colors = initcolor(dc, fg, bg);
|
|
|
|
msg->timeout = msg->timeout == -1 ? timeouts[msg->urgency] : msg->timeout;
|
|
msg->start = 0;
|
|
|
|
dunst_printf(MSG, "%s\n", msg->msg);
|
|
dunst_printf(INFO, "{\n appname: %s\n summary: %s\n body: %s\n icon: %s\n urgency: %d\n timeout: %d\n}",
|
|
msg->appname, msg->summary, msg->body, msg->icon, msg->urgency, msg->timeout);
|
|
|
|
}
|
|
|
|
rule_t *
|
|
initrule(void) {
|
|
rule_t *r = malloc(sizeof(rule_t));
|
|
r->name = NULL;
|
|
r->appname = NULL;
|
|
r->summary = NULL;
|
|
r->body = NULL;
|
|
r->icon = NULL;
|
|
r->timeout = -1;
|
|
r->urgency = -1;
|
|
r->fg = NULL;
|
|
r->bg = NULL;
|
|
r->format = NULL;
|
|
r->next = NULL;
|
|
|
|
return r;
|
|
}
|
|
|
|
int
|
|
is_idle(void)
|
|
{
|
|
XScreenSaverQueryInfo(dc->dpy, DefaultRootWindow(dc->dpy),
|
|
screensaver_info);
|
|
if(idle_threshold == 0) {
|
|
return False;
|
|
}
|
|
return screensaver_info->idle / 1000 > idle_threshold;
|
|
}
|
|
|
|
char *
|
|
string_replace(const char *needle, const char *replacement, char *haystack) {
|
|
char *tmp, *start;
|
|
int size;
|
|
start = strstr(haystack, needle);
|
|
if(start == NULL) {
|
|
return haystack;
|
|
}
|
|
|
|
size = (strlen(haystack) - strlen(needle)) + strlen(replacement) + 1;
|
|
tmp = calloc(sizeof(char), size);
|
|
memset(tmp, '\0', size);
|
|
|
|
strncpy(tmp, haystack, start-haystack);
|
|
tmp[start-haystack] = '\0';
|
|
|
|
sprintf(tmp+strlen(tmp), "%s%s", replacement, start+strlen(needle));
|
|
free(haystack);
|
|
|
|
if(strstr(tmp, needle)) {
|
|
return string_replace(needle, replacement, tmp);
|
|
} else {
|
|
return tmp;
|
|
}
|
|
}
|
|
|
|
char *
|
|
strtrim(char *str) {
|
|
char *end;
|
|
while(isspace(*str)) str++;
|
|
|
|
end = str + strlen(str) - 1;
|
|
while(isspace(*end)) {
|
|
*end = '\0';
|
|
end--;
|
|
}
|
|
|
|
return str;
|
|
|
|
}
|
|
|
|
void
|
|
run(void) {
|
|
|
|
while(True) {
|
|
/* dbus_poll blocks for max 2 seconds, if no events are present */
|
|
dbus_poll();
|
|
now = time(&now);
|
|
if(msgqueue != NULL) {
|
|
show_win();
|
|
check_timeouts();
|
|
}
|
|
handleXEvents();
|
|
}
|
|
}
|
|
|
|
void
|
|
setup(void) {
|
|
Window root;
|
|
XSetWindowAttributes wa;
|
|
KeyCode code;
|
|
#ifdef XINERAMA
|
|
int n;
|
|
XineramaScreenInfo *info;
|
|
#endif
|
|
if(scr.scr < 0) {
|
|
scr.scr = DefaultScreen(dc->dpy);
|
|
}
|
|
root = RootWindow(dc->dpy, DefaultScreen(dc->dpy));
|
|
|
|
utf8 = XInternAtom(dc->dpy, "UTF8_STRING", False);
|
|
|
|
/* menu geometry */
|
|
font_h = dc->font.height + FONT_HEIGHT_BORDER;
|
|
#ifdef XINERAMA
|
|
if((info = XineramaQueryScreens(dc->dpy, &n))) {
|
|
if(scr.scr >= n) {
|
|
fprintf(stderr, "Monitor %d not found\n", scr.scr);
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
scr.dim.x = info[scr.scr].x_org;
|
|
scr.dim.y = info[scr.scr].y_org;
|
|
scr.dim.h = info[scr.scr].height;
|
|
scr.dim.w = info[scr.scr].width;
|
|
XFree(info);
|
|
}
|
|
else
|
|
#endif
|
|
{
|
|
scr.dim.x = 0;
|
|
scr.dim.y = 0;
|
|
scr.dim.w = DisplayWidth(dc->dpy, scr.scr);
|
|
scr.dim.h = DisplayHeight(dc->dpy, scr.scr);
|
|
}
|
|
/* menu window */
|
|
wa.override_redirect = True;
|
|
wa.background_pixmap = ParentRelative;
|
|
wa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask | ButtonPressMask;
|
|
win = XCreateWindow(dc->dpy, root, scr.dim.x, scr.dim.y, scr.dim.w, font_h, 0,
|
|
DefaultDepth(dc->dpy, DefaultScreen(dc->dpy)), CopyFromParent,
|
|
DefaultVisual(dc->dpy, DefaultScreen(dc->dpy)),
|
|
CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
|
|
|
|
/* grab keys */
|
|
if(key != NoSymbol) {
|
|
code = XKeysymToKeycode(dc->dpy, key);
|
|
XGrabKey(dc->dpy, code, mask, root, True, GrabModeAsync, GrabModeAsync);
|
|
}
|
|
|
|
if (history_key != NoSymbol) {
|
|
code = XKeysymToKeycode(dc->dpy, history_key);
|
|
XGrabKey(dc->dpy, code, mask, root, True, GrabModeAsync, GrabModeAsync);
|
|
}
|
|
}
|
|
|
|
void
|
|
show_win(void) {
|
|
if(visible || msgqueue == NULL) {
|
|
return;
|
|
}
|
|
|
|
XMapRaised(dc->dpy, win);
|
|
XGrabButton(dc->dpy, AnyButton, AnyModifier, win, False,
|
|
BUTTONMASK, GrabModeAsync, GrabModeSync, None, None);
|
|
XFlush(dc->dpy);
|
|
drawmsg();
|
|
visible = True;
|
|
}
|
|
|
|
void
|
|
parse_cmdline(int argc, char *argv[]) {
|
|
|
|
int c;
|
|
while(1) {
|
|
static struct option long_options[] = {
|
|
{"help", no_argument, NULL, 'h'},
|
|
{"fn", required_argument, NULL, 'F'},
|
|
{"nb", required_argument, NULL, 'n'},
|
|
{"nf", required_argument, NULL, 'N'},
|
|
{"lb", required_argument, NULL, 'l'},
|
|
{"lf", required_argument, NULL, 'L'},
|
|
{"cb", required_argument, NULL, 'c'},
|
|
{"cf", required_argument, NULL, 'C'},
|
|
{"to", required_argument, NULL, 't'},
|
|
{"lto", required_argument, NULL, '0'},
|
|
{"nto", required_argument, NULL, '1'},
|
|
{"cto", required_argument, NULL, '2'},
|
|
{"mon", required_argument, NULL, 'm'},
|
|
{"format", required_argument, NULL, 'f'},
|
|
{"key", required_argument, NULL, 'k'},
|
|
{"history_key", required_argument, NULL, 'K'},
|
|
{"geometry", required_argument, NULL, 'g'},
|
|
{"config", required_argument, NULL, 'r'},
|
|
{"mod", required_argument, NULL, 'M'},
|
|
{"ns", no_argument, NULL, 'x'},
|
|
{0,0,0,0}
|
|
};
|
|
|
|
|
|
int option_index = 0;
|
|
|
|
c = getopt_long_only(argc, argv, "bhsv", long_options, &option_index);
|
|
|
|
if(c == -1) {
|
|
break;
|
|
}
|
|
|
|
switch(c)
|
|
{
|
|
case 0:
|
|
break;
|
|
case 'h':
|
|
usage(EXIT_SUCCESS);
|
|
break;
|
|
case 'F':
|
|
font = optarg;
|
|
break;
|
|
case 'n':
|
|
normbgcolor = optarg;
|
|
break;
|
|
case 'N':
|
|
normfgcolor = optarg;
|
|
break;
|
|
case 'l':
|
|
lowbgcolor = optarg;
|
|
break;
|
|
case 'L':
|
|
lowfgcolor = optarg;
|
|
break;
|
|
case 'c':
|
|
critbgcolor = optarg;
|
|
break;
|
|
case 'C':
|
|
critfgcolor = optarg;
|
|
break;
|
|
case 't':
|
|
timeouts[0] = atoi(optarg);
|
|
timeouts[1] = timeouts[0];
|
|
break;
|
|
case '0':
|
|
timeouts[0] = atoi(optarg);
|
|
break;
|
|
case '1':
|
|
timeouts[1] = atoi(optarg);
|
|
break;
|
|
case '2':
|
|
timeouts[2] = atoi(optarg);
|
|
break;
|
|
case 'm':
|
|
scr.scr = atoi(optarg);
|
|
break;
|
|
case 'f':
|
|
format = optarg;
|
|
break;
|
|
case 'k':
|
|
key = XStringToKeysym(optarg);
|
|
break;
|
|
case 'K':
|
|
history_key = XStringToKeysym(optarg);
|
|
break;
|
|
case 'g':
|
|
geometry.mask = XParseGeometry(optarg,
|
|
&geometry.x, &geometry.y,
|
|
&geometry.w, &geometry.h);
|
|
break;
|
|
case 'M':
|
|
if(!strcmp(optarg, "ctrl")) {
|
|
mask |= ControlMask;
|
|
}
|
|
else if(!strcmp(optarg, "mod1")) {
|
|
mask |= Mod1Mask;
|
|
}
|
|
else if(!strcmp(optarg, "mod2")) {
|
|
mask |= Mod2Mask;
|
|
}
|
|
else if(!strcmp(optarg, "mod3")) {
|
|
mask |= Mod3Mask;
|
|
}
|
|
else if(!strcmp(optarg, "mod4")) {
|
|
mask |= Mod4Mask;
|
|
} else {
|
|
fprintf(stderr, "Unable to find mask: %s\n", optarg);
|
|
fprintf(stderr, "See manpage for list of available masks\n");
|
|
}
|
|
break;
|
|
case 's':
|
|
sort = True;
|
|
break;
|
|
case 'r':
|
|
/* this option is parsed elsewhere. This is just to supress
|
|
* error message */
|
|
break;
|
|
case 'x':
|
|
sort = False;
|
|
break;
|
|
case 'v':
|
|
verbosity++;
|
|
break;
|
|
default:
|
|
usage(EXIT_FAILURE);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
static int
|
|
dunst_ini_get_boolean(const char *value) {
|
|
|
|
switch (value[0])
|
|
{
|
|
case 'y':
|
|
case 'Y':
|
|
case 't':
|
|
case 'T':
|
|
case '1':
|
|
return True;
|
|
case 'n':
|
|
case 'N':
|
|
case 'f':
|
|
case 'F':
|
|
case '0':
|
|
return False;
|
|
default:
|
|
return False;
|
|
}
|
|
}
|
|
|
|
static rule_t *
|
|
dunst_rules_find_or_create(const char *section) {
|
|
|
|
rule_t *current_rule = rules, *last_rule;
|
|
|
|
while (current_rule && strcmp(current_rule->name, section) != 0) {
|
|
current_rule = current_rule->next;
|
|
}
|
|
|
|
if (current_rule) {
|
|
return current_rule;
|
|
}
|
|
|
|
dunst_printf(DEBUG, "adding rule %s\n", section);
|
|
|
|
current_rule = initrule();
|
|
current_rule->name = strdup(section);
|
|
|
|
last_rule = rules;
|
|
while (last_rule && last_rule->next) {
|
|
last_rule = last_rule->next;
|
|
}
|
|
|
|
if (last_rule == NULL) {
|
|
last_rule = current_rule;
|
|
rules = last_rule;
|
|
} else {
|
|
last_rule->next = current_rule;
|
|
}
|
|
|
|
return current_rule;
|
|
}
|
|
|
|
static char *
|
|
dunst_ini_get_string(const char *value) {
|
|
|
|
char *s;
|
|
|
|
if (value[0] == '"')
|
|
s = strdup(value + 1);
|
|
else
|
|
s = strdup(value);
|
|
|
|
if (s[strlen(s) - 1] == '"')
|
|
s[strlen(s) - 1] = '\0';
|
|
|
|
return s;
|
|
}
|
|
|
|
static int
|
|
dunst_ini_handle(void *user_data, const char *section,
|
|
const char *name, const char *value) {
|
|
|
|
if (strcmp(section, "global") == 0) {
|
|
if (strcmp(name, "font") == 0)
|
|
font = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "format") == 0)
|
|
format = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "sort") == 0)
|
|
sort = dunst_ini_get_boolean(value);
|
|
else if (strcmp(name, "indicate_hidden") == 0)
|
|
indicate_hidden = dunst_ini_get_boolean(value);
|
|
else if (strcmp(name, "key") == 0)
|
|
key_string = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "history_key") == 0)
|
|
history_key_string = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "geometry") == 0) {
|
|
geom = dunst_ini_get_string(value);
|
|
geometry.mask = XParseGeometry(geom,
|
|
&geometry.x, &geometry.y,
|
|
&geometry.w, &geometry.h);
|
|
} else if (strcmp(name, "modifier") == 0) {
|
|
char *mod = dunst_ini_get_string(value);
|
|
|
|
if (mod == NULL) {
|
|
mask = 0;
|
|
} else if (!strcmp(mod, "ctrl")) {
|
|
mask = ControlMask;
|
|
} else if (!strcmp(mod, "mod4")) {
|
|
mask = Mod4Mask;
|
|
} else if (!strcmp(mod, "mod3")) {
|
|
mask = Mod3Mask;
|
|
} else if (!strcmp(mod, "mod2")) {
|
|
mask = Mod2Mask;
|
|
} else if (!strcmp(mod, "mod1")) {
|
|
mask = Mod1Mask;
|
|
} else {
|
|
mask = 0;
|
|
}
|
|
free (mod);
|
|
}
|
|
} else if (strcmp(section, "urgency_low") == 0) {
|
|
if (strcmp(name, "background") == 0)
|
|
lowbgcolor = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "foreground") == 0)
|
|
lowfgcolor = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "timeout") == 0)
|
|
timeouts[LOW] = atoi(value);
|
|
} else if (strcmp(section, "urgency_normal") == 0) {
|
|
if (strcmp(name, "background") == 0)
|
|
normbgcolor = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "foreground") == 0)
|
|
normfgcolor = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "timeout") == 0)
|
|
timeouts[NORM] = atoi(value);
|
|
} else if (strcmp(section, "urgency_critical") == 0) {
|
|
if (strcmp(name, "background") == 0)
|
|
critbgcolor = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "foreground") == 0)
|
|
critfgcolor = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "timeout") == 0)
|
|
timeouts[CRIT] = atoi(value);
|
|
} else {
|
|
|
|
rule_t *current_rule = dunst_rules_find_or_create(section);
|
|
|
|
if (strcmp(name, "appname") == 0)
|
|
current_rule->appname = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "summary") == 0)
|
|
current_rule->summary = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "body") == 0)
|
|
current_rule->body = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "icon") == 0)
|
|
current_rule->icon = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "timeout") == 0)
|
|
current_rule->timeout = atoi(value);
|
|
else if (strcmp(name, "urgency") == 0) {
|
|
const char *urg = value;
|
|
|
|
if (strcmp(urg, "low") == 0)
|
|
current_rule->urgency = LOW;
|
|
else if (strcmp(urg, "normal") == 0)
|
|
current_rule->urgency = NORM;
|
|
else if (strcmp(urg, "critical") == 0)
|
|
current_rule->urgency = CRIT;
|
|
else
|
|
fprintf(stderr, "unknown urgency: %s, ignoring\n", urg);
|
|
} else if (strcmp(name, "foreground") == 0)
|
|
current_rule->fg = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "background") == 0)
|
|
current_rule->bg = dunst_ini_get_string(value);
|
|
else if (strcmp(name, "format") == 0)
|
|
current_rule->format = dunst_ini_get_string(value);
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
void
|
|
parse_dunstrc(void) {
|
|
|
|
char *config_path = NULL;
|
|
|
|
dunst_printf(DEBUG, "Begin parsing of dunstrc\n");
|
|
|
|
if (config_file == NULL) {
|
|
config_file = malloc(sizeof(char) * BUFSIZ);
|
|
memset(config_file, '\0', BUFSIZ);
|
|
|
|
config_path = getenv("XDG_CONFIG_HOME");
|
|
|
|
if (!config_path) {
|
|
puts("no dunstrc found -> skipping\n");
|
|
return;
|
|
}
|
|
|
|
|
|
strcat(config_file, config_path);
|
|
strcat(config_file, "/");
|
|
strcat(config_file, "dunstrc");
|
|
}
|
|
|
|
dunst_printf(DEBUG, "Reading %s\n", config_file);
|
|
|
|
if (ini_parse(config_file, dunst_ini_handle, NULL) < 0) {
|
|
puts("no dunstrc found -> skipping\n");
|
|
}
|
|
|
|
print_rules();
|
|
}
|
|
|
|
|
|
void
|
|
parse_cmdline_for_config_file(int argc, char *argv[]) {
|
|
int i;
|
|
for (i = 0; i < argc; i++) {
|
|
if(strstr(argv[i], "-config") != 0) {
|
|
if (i + 1 == argc) {
|
|
printf("Invalid commandline: -config needs argument\n");
|
|
}
|
|
config_file = argv[++i];
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
int
|
|
main(int argc, char *argv[]) {
|
|
|
|
now = time(&now);
|
|
dc = initdc();
|
|
geometry.mask = XParseGeometry(geom,
|
|
&geometry.x, &geometry.y,
|
|
&geometry.w, &geometry.h);
|
|
|
|
parse_cmdline_for_config_file(argc, argv);
|
|
parse_dunstrc();
|
|
parse_cmdline(argc, argv);
|
|
key = key_string ? XStringToKeysym(key_string) : NoSymbol;
|
|
history_key = history_key_string ? XStringToKeysym(history_key_string) : NoSymbol;
|
|
screensaver_info = XScreenSaverAllocInfo();
|
|
|
|
initdbus();
|
|
initfont(dc, font);
|
|
colors[LOW] = initcolor(dc, lowfgcolor, lowbgcolor);
|
|
colors[NORM] = initcolor(dc, normfgcolor, normbgcolor);
|
|
colors[CRIT] = initcolor(dc, critfgcolor, critbgcolor);
|
|
|
|
color_strings[ColFG][LOW] = lowfgcolor;
|
|
color_strings[ColFG][NORM] = normfgcolor;
|
|
color_strings[ColFG][CRIT] = critfgcolor;
|
|
|
|
color_strings[ColBG][LOW] = lowbgcolor;
|
|
color_strings[ColBG][NORM] = normbgcolor;
|
|
color_strings[ColBG][CRIT] = critbgcolor;
|
|
setup();
|
|
if(msgqueue != NULL) {
|
|
show_win();
|
|
}
|
|
run();
|
|
return 0;
|
|
}
|
|
|
|
void
|
|
usage(int exit_status) {
|
|
fputs("usage: dunst [-h/--help] [-v] [-geometry geom] [-fn font] [-format fmt]\n[-nb color] [-nf color] [-lb color] [-lf color] [-cb color] [ -cf color]\n[-to secs] [-lto secs] [-cto secs] [-nto secs] [-key key] [-history_key key] [-mod modifier] [-mon n] [-config dunstrc]\n", stderr);
|
|
exit(exit_status);
|
|
}
|