/*
* Replace all occurrences of "needle" with a quoted "replacement",
* according to the allow_markup/plain_text settings.
*/
char *notification_replace_format(const char *needle, const char *replacement,
char *haystack, bool allow_markup,
bool plain_text) {
char* tmp;
char* ret;
if (plain_text) {
tmp = strdup(replacement);
tmp = string_replace_all("\\n", "\n", tmp);
if (settings.ignore_newline) {
tmp = string_replace_all("\n", " ", tmp);
}
tmp = notification_quote_markup(tmp);
ret = string_replace_all(needle, tmp, haystack);
free(tmp);
} else if (!allow_markup) {
tmp = strdup(replacement);
if (!settings.ignore_newline) {
tmp = string_replace_all("<br>", "\n", tmp);
tmp = string_replace_all("<br/>", "\n", tmp);
tmp = string_replace_all("<br />", "\n", tmp);
}
tmp = notification_strip_markup(tmp);
tmp = notification_quote_markup(tmp);
ret = string_replace_all(needle, tmp, haystack);
free(tmp);
} else {
ret = string_replace_all(needle, replacement, haystack);
}
return ret;
}
/*
* Quote a text string for rendering with pango
*/
char *notification_quote_markup(char *str)
{
if (str == NULL) {
return NULL;
}
str = string_replace_all("&", "&", str);
str = string_replace_all("\"", """, str);
str = string_replace_all("'", "'", str);
str = string_replace_all("<", "<", str);
str = string_replace_all(">", ">", str);
return str;
}
void OpenGLES_ConvertFromOpenGL(std::string& code)
{
// OpenGL (non-ES) compatibility
const char* attributes[] =
{
"gl_Vertex",
"gl_MultiTexCoord0",
"gl_MultiTexCoord1",
"gl_TexCoord",
"gl_Color"
};
if (const char* eofAfterVersion = get_eof_after(code, "#version"))
code = eofAfterVersion;
for (int i = 0; i < (int) ARRAYSIZE(attributes); i++)
if (strstr(code.c_str(), attributes[i]))
{
insert_after_pragmas(code, string_format("attribute vec4 %s;\r\n", attributes[i]));
string_replace_all(code, attributes[i], attributes[i] + 3);
}
string_replace_all(code, "out ", "varying ");
string_replace_all(code, "in ", "varying ");
code = "#define GLES 1\r\n" + code;
if (!strstr(code.c_str(), "precision mediump float") && !strstr(code.c_str(), "precision highp float"))
code = "precision mediump float;\r\n" + code;
// HLSL compatibility
string_replace_all(code, "tex2D", "texture2D");
string_replace_all(code, "float2", "vec2");
string_replace_all(code, "float3", "vec3");
string_replace_all(code, "float4", "vec4");
}
char *notification_fix_markup(char *str)
{
char *replace_buf, *start, *end;
if (str == NULL) {
return NULL;
}
str = string_replace_all(""", "\"", str);
str = string_replace_all("'", "'", str);
str = string_replace_all("&", "&", str);
str = string_replace_all("<", "<", str);
str = string_replace_all(">", ">", str);
/* remove tags */
str = string_replace_all("<b>", "", str);
str = string_replace_all("</b>", "", str);
str = string_replace_all("<br>", " ", str);
str = string_replace_all("<br/>", " ", str);
str = string_replace_all("<br />", " ", str);
str = string_replace_all("<i>", "", str);
str = string_replace_all("</i>", "", str);
str = string_replace_all("<u>", "", str);
str = string_replace_all("</u>", "", str);
str = string_replace_all("</a>", "", str);
while ((start = strstr(str, "<a href")) != NULL) {
end = strstr(start, ">");
if (end != NULL) {
replace_buf = strndup(start, end - start + 1);
str = string_replace(replace_buf, "", str);
free(replace_buf);
} else {
break;
}
}
while ((start = strstr(str, "<img src")) != NULL) {
end = strstr(start, "/>");
if (end != NULL) {
replace_buf = strndup(start, end - start + 2);
str = string_replace(replace_buf, "", str);
free(replace_buf);
} else {
break;
}
}
return str;
}
/*
* Initialize the given notification and add it to
* the queue. Replace notification with id if id > 0.
*/
int notification_init(notification * n, int id)
{
if (n == NULL)
return -1;
if (strcmp("DUNST_COMMAND_PAUSE", n->summary) == 0) {
pause_display = true;
return 0;
}
if (strcmp("DUNST_COMMAND_RESUME", n->summary) == 0) {
pause_display = false;
return 0;
}
n->script = NULL;
n->text_to_render = NULL;
n->format = settings.format;
rule_apply_all(n);
n->urls = notification_extract_markup_urls(&(n->body));
n->msg = string_replace_all("\\n", "\n", g_strdup(n->format));
n->msg = notification_replace_format("%a", n->appname, n->msg,
false, true);
n->msg = notification_replace_format("%s", n->summary, n->msg,
n->allow_markup, n->plain_text);
n->msg = notification_replace_format("%b", n->body, n->msg,
n->allow_markup, n->plain_text);
if (n->icon) {
n->msg = notification_replace_format("%I", basename(n->icon),
n->msg, false, true);
n->msg = notification_replace_format("%i", n->icon,
n->msg, false, true);
}
if (n->progress) {
char pg[10];
sprintf(pg, "[%3d%%]", n->progress - 1);
n->msg = string_replace_all("%p", pg, n->msg);
} else {
n->msg = string_replace_all("%p", "", n->msg);
}
n->msg = g_strstrip(n->msg);
if (id == 0) {
n->id = ++next_notification_id;
} else {
notification_close_by_id(id, -1);
n->id = id;
}
n->dup_count = 0;
/* check if n is a duplicate */
if (settings.stack_duplicates) {
for (GList * iter = g_queue_peek_head_link(queue); iter;
iter = iter->next) {
notification *orig = iter->data;
if (strcmp(orig->appname, n->appname) == 0
&& strcmp(orig->summary, n->summary) == 0
&& strcmp(orig->body, n->body) == 0) {
/* If the progress differs this was probably intended to replace the notification
* but notify-send was used. So don't increment dup_count in this case
*/
if (orig->progress == n->progress) {
orig->dup_count++;
} else {
orig->progress = n->progress;
}
/* notifications that differ only in progress hints should be expected equal,
* but we want the latest message, with the latest hint value
*/
free(orig->msg);
orig->msg = strdup(n->msg);
notification_free(n);
wake_up();
return orig->id;
}
}
for (GList * iter = g_queue_peek_head_link(displayed); iter;
iter = iter->next) {
notification *orig = iter->data;
if (strcmp(orig->appname, n->appname) == 0
&& strcmp(orig->summary, n->summary) == 0
&& strcmp(orig->body, n->body) == 0) {
/* notifications that differ only in progress hints should be expected equal,
* but we want the latest message, with the latest hint value
*/
free(orig->msg);
orig->msg = strdup(n->msg);
/* If the progress differs this was probably intended to replace the notification
* but notify-send was used. So don't increment dup_count in this case
*/
if (orig->progress == n->progress) {
orig->dup_count++;
} else {
orig->progress = n->progress;
}
orig->start = time(NULL);
notification_free(n);
wake_up();
return orig->id;
}
}
}
/* urgency > CRIT -> array out of range */
n->urgency = n->urgency > CRIT ? CRIT : n->urgency;
if (!n->color_strings[ColFG]) {
n->color_strings[ColFG] = xctx.color_strings[ColFG][n->urgency];
}
if (!n->color_strings[ColBG]) {
n->color_strings[ColBG] = xctx.color_strings[ColBG][n->urgency];
}
n->timeout =
n->timeout == -1 ? settings.timeouts[n->urgency] : n->timeout;
n->start = 0;
if (n->icon == NULL) {
n->icon = strdup(settings.icons[n->urgency]);
}
else if (strlen(n->icon) <= 0) {
free(n->icon);
n->icon = strdup(settings.icons[n->urgency]);
}
if (n->category == NULL) {
n->category = "";
}
n->timestamp = time(NULL);
n->redisplayed = false;
n->first_render = true;
if (strlen(n->msg) == 0) {
notification_close(n, 2);
printf("skipping notification: %s %s\n", n->body, n->summary);
} else {
g_queue_insert_sorted(queue, n, notification_cmp_data, NULL);
}
char *tmp = g_strconcat(n->summary, " ", n->body, NULL);
char *tmp_urls = extract_urls(tmp);
if (tmp_urls != NULL) {
if (n->urls != NULL) {
n->urls = string_append(n->urls, tmp_urls, "\n");
free(tmp_urls);
} else {
n->urls = tmp_urls;
}
}
if (n->actions) {
n->actions->dmenu_str = NULL;
for (int i = 0; i < n->actions->count; i += 2) {
char *human_readable = n->actions->actions[i + 1];
string_replace_char('[', '(', human_readable); // kill square brackets
string_replace_char(']', ')', human_readable);
char *act_str = g_strdup_printf("#%s [%s]", human_readable, n->appname);
if (act_str) {
n->actions->dmenu_str = string_append(n->actions->dmenu_str, act_str, "\n");
free(act_str);
}
}
}
free(tmp);
if (settings.print_notifications)
notification_print(n);
return n->id;
}
