pidgin/pidgin

Use Meson summary() function.

2021-07-27, Elliott Sales de Andrade
cb640ea0f315
Use Meson summary() function.

Now that we require at least 0.52, we can use Meson's builtin summary printing to display the results of configuration.

Testing Done:
Configured with defaults, and with pixmaps disabled to trigger the warning: https://asciinema.org/a/mV2oxOoVCJNdmrPwgqqUJ3mkU?t=17

Reviewed at https://reviews.imfreedom.org/r/848/
/*
* finch
*
* Finch is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#include <glib/gi18n-lib.h>
#include <purple.h>
#include <gnt.h>
#include "gntlog.h"
static GHashTable *log_viewers = NULL;
static void populate_log_tree(FinchLogViewer *lv);
static FinchLogViewer *syslog_viewer = NULL;
struct log_viewer_hash {
PurpleLogType type;
char *username;
PurpleAccount *account;
PurpleContact *contact;
};
static guint log_viewer_hash(gconstpointer data)
{
const struct log_viewer_hash *viewer = data;
if (viewer->contact != NULL)
return g_direct_hash(viewer->contact);
if (viewer->account) {
return g_str_hash(viewer->username) +
g_str_hash(purple_account_get_username(viewer->account));
}
return g_direct_hash(viewer);
}
static gboolean log_viewer_equal(gconstpointer y, gconstpointer z)
{
const struct log_viewer_hash *a, *b;
int ret;
char *normal;
a = y;
b = z;
if (a->contact != NULL) {
if (b->contact != NULL)
return (a->contact == b->contact);
else
return FALSE;
} else {
if (b->contact != NULL)
return FALSE;
}
if (a->username && b->username) {
normal = g_strdup(purple_normalize(a->account, a->username));
ret = (a->account == b->account) &&
purple_strequal(normal, purple_normalize(b->account, b->username));
g_free(normal);
} else {
ret = (a == b);
}
return ret;
}
static gchar *log_get_date(PurpleLog *log)
{
GDateTime *dt;
gchar *ret;
dt = g_date_time_to_local(log->time);
ret = g_date_time_format(dt, "%c");
g_date_time_unref(dt);
return ret;
}
static void search_cb(GntWidget *button, FinchLogViewer *lv)
{
const char *search_term = gnt_entry_get_text(GNT_ENTRY(lv->entry));
GList *logs;
if (!(*search_term)) {
/* reset the tree */
gnt_tree_remove_all(GNT_TREE(lv->tree));
g_free(lv->search);
lv->search = NULL;
populate_log_tree(lv);
return;
}
if (lv->search != NULL && purple_strequal(lv->search, search_term)) {
return;
}
g_free(lv->search);
lv->search = g_strdup(search_term);
gnt_tree_remove_all(GNT_TREE(lv->tree));
gnt_text_view_clear(GNT_TEXT_VIEW(lv->text));
for (logs = lv->logs; logs != NULL; logs = logs->next) {
char *read = purple_log_read((PurpleLog*)logs->data, NULL);
if (read && *read && purple_strcasestr(read, search_term)) {
PurpleLog *log = logs->data;
gchar *log_date = log_get_date(log);
gnt_tree_add_row_last(GNT_TREE(lv->tree),
log,
gnt_tree_create_row(GNT_TREE(lv->tree), log_date),
NULL);
g_free(log_date);
}
g_free(read);
}
}
static void
destroy_cb(GntWidget *w, struct log_viewer_hash *ht)
{
FinchLogViewer *lv = syslog_viewer;
if (ht != NULL) {
lv = g_hash_table_lookup(log_viewers, ht);
g_hash_table_remove(log_viewers, ht);
g_free(ht->username);
g_free(ht);
} else
syslog_viewer = NULL;
purple_request_close_with_handle(lv);
g_list_free_full(lv->logs, (GDestroyNotify)purple_log_free);
g_free(lv->search);
g_free(lv);
gnt_widget_destroy(w);
}
static void log_select_cb(GntWidget *w, gpointer old, gpointer new, FinchLogViewer *viewer)
{
GntTree *tree = GNT_TREE(w);
PurpleLog *log = NULL;
PurpleLogReadFlags flags;
char *read = NULL, *strip, *newline;
if (!viewer->search && !gnt_tree_get_parent_key(tree, new))
return;
log = (PurpleLog *)new;
if (log == NULL)
return;
if (log->type != PURPLE_LOG_SYSTEM) {
gchar *log_date = log_get_date(log);
char *title;
if (log->type == PURPLE_LOG_CHAT)
title = g_strdup_printf(_("Conversation in %s on %s"),
log->name, log_date);
else
title = g_strdup_printf(_("Conversation with %s on %s"),
log->name, log_date);
gnt_label_set_text(GNT_LABEL(viewer->label), title);
g_free(log_date);
g_free(title);
}
read = purple_log_read(log, &flags);
if (flags != PURPLE_LOG_READ_NO_NEWLINE) {
newline = purple_strdup_withhtml(read);
strip = purple_markup_strip_html(newline);
g_free(newline);
} else {
strip = purple_markup_strip_html(read);
}
viewer->flags = flags;
purple_signal_emit(finch_log_get_handle(), "log-displaying", viewer, log);
gnt_text_view_clear(GNT_TEXT_VIEW(viewer->text));
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(viewer->text), strip, GNT_TEXT_FLAG_NORMAL);
g_free(read);
g_free(strip);
}
/* I want to make this smarter, but haven't come up with a cool algorithm to do so, yet.
* I want the tree to be divided into groups like "Today," "Yesterday," "Last week,"
* "August," "2002," etc. based on how many conversation took place in each subdivision.
*
* For now, I'll just make it a flat list.
*/
static void populate_log_tree(FinchLogViewer *lv)
/* Logs are made from trees in real life.
This is a tree made from logs */
{
gchar *pmonth;
gchar *month = NULL;
char prev_top_month[30] = "";
GList *logs = lv->logs;
while (logs != NULL) {
PurpleLog *log = logs->data;
GDateTime *dt;
gchar *log_date;
dt = g_date_time_to_local(log->time);
pmonth = g_date_time_format(dt, _("%B %Y"));
if (!purple_strequal(pmonth, prev_top_month)) {
month = g_strdup(pmonth);
/* top level */
gnt_tree_add_row_last(GNT_TREE(lv->tree),
month,
gnt_tree_create_row(GNT_TREE(lv->tree), month),
NULL);
gnt_tree_set_expanded(GNT_TREE(lv->tree), month, FALSE);
g_strlcpy(prev_top_month, month, sizeof(prev_top_month));
}
/* sub */
log_date = g_date_time_format(dt, "%c");
gnt_tree_add_row_last(GNT_TREE(lv->tree),
log,
gnt_tree_create_row(GNT_TREE(lv->tree), log_date),
month);
g_free(log_date);
g_free(pmonth);
g_date_time_unref(dt);
logs = logs->next;
}
}
static FinchLogViewer *
display_log_viewer(struct log_viewer_hash *ht, GList *logs, const char *title,
int log_size)
{
FinchLogViewer *lv;
char *text;
GntWidget *vbox, *hbox;
GntWidget *size_label;
if (logs == NULL)
{
/* No logs were found. */
const char *log_preferences = NULL;
if (ht == NULL) {
if (!purple_prefs_get_bool("/purple/logging/log_system"))
log_preferences = _("System events will only be logged if the \"Log all status changes to system log\" preference is enabled.");
} else {
if (ht->type == PURPLE_LOG_IM) {
if (!purple_prefs_get_bool("/purple/logging/log_ims"))
log_preferences = _("Instant messages will only be logged if the \"Log all instant messages\" preference is enabled.");
} else if (ht->type == PURPLE_LOG_CHAT) {
if (!purple_prefs_get_bool("/purple/logging/log_chats"))
log_preferences = _("Chats will only be logged if the \"Log all chats\" preference is enabled.");
}
g_free(ht->username);
g_free(ht);
}
purple_notify_info(NULL, title, _("No logs were found"), log_preferences, NULL);
return NULL;
}
lv = g_new0(FinchLogViewer, 1);
lv->logs = logs;
if (ht != NULL)
g_hash_table_insert(log_viewers, ht, lv);
/* Window ***********/
lv->window = gnt_vwindow_new(FALSE);
gnt_box_set_title(GNT_BOX(lv->window), title);
gnt_box_set_toplevel(GNT_BOX(lv->window), TRUE);
gnt_box_set_pad(GNT_BOX(lv->window), 0);
g_signal_connect(G_OBJECT(lv->window), "destroy", G_CALLBACK(destroy_cb), ht);
vbox = gnt_vbox_new(FALSE);
gnt_box_add_widget(GNT_BOX(lv->window), vbox);
/* Label ************/
text = g_strdup(title);
lv->label = gnt_label_new_with_format(text, GNT_TEXT_FLAG_BOLD);
g_free(text);
gnt_box_add_widget(GNT_BOX(vbox), lv->label);
hbox = gnt_hbox_new(FALSE);
gnt_box_add_widget(GNT_BOX(vbox), hbox);
/* List *************/
lv->tree = gnt_tree_new();
gnt_widget_set_size(lv->tree, 30, 0);
populate_log_tree(lv);
g_signal_connect (G_OBJECT(lv->tree), "selection-changed",
G_CALLBACK (log_select_cb),
lv);
gnt_box_add_widget(GNT_BOX(hbox), lv->tree);
/* Viewer ************/
lv->text = gnt_text_view_new();
gnt_box_add_widget(GNT_BOX(hbox), lv->text);
gnt_text_view_set_flag(GNT_TEXT_VIEW(lv->text), GNT_TEXT_VIEW_TOP_ALIGN);
hbox = gnt_hbox_new(FALSE);
gnt_box_add_widget(GNT_BOX(vbox), hbox);
/* Log size ************/
if (log_size) {
char *sz_txt = g_format_size(log_size);
text = g_strdup_printf("%s %s", _("Total log size:"), sz_txt);
size_label = gnt_label_new(text);
gnt_box_add_widget(GNT_BOX(hbox), size_label);
g_free(sz_txt);
g_free(text);
}
/* Search box **********/
gnt_box_add_widget(GNT_BOX(hbox), gnt_label_new(_("Scroll/Search: ")));
lv->entry = gnt_entry_new("");
gnt_box_add_widget(GNT_BOX(hbox), lv->entry);
g_signal_connect(GNT_ENTRY(lv->entry), "activate", G_CALLBACK(search_cb), lv);
gnt_text_view_attach_scroll_widget(GNT_TEXT_VIEW(lv->text), lv->entry);
gnt_text_view_attach_pager_widget(GNT_TEXT_VIEW(lv->text), lv->entry);
gnt_widget_show(lv->window);
return lv;
}
static void
our_logging_blows(PurpleLogSet *set, PurpleLogSet *setagain, GList **list)
{
/* The iteration happens on the first list. So we use the shorter list in front */
if (set->type != PURPLE_LOG_IM)
return;
*list = g_list_concat(purple_log_get_logs(PURPLE_LOG_IM, set->name, set->account), *list);
}
void finch_log_show(PurpleLogType type, const char *username, PurpleAccount *account)
{
struct log_viewer_hash *ht;
FinchLogViewer *lv = NULL;
const char *name = username;
char *title;
GList *logs = NULL;
int size = 0;
if (type != PURPLE_LOG_IM) {
g_return_if_fail(account != NULL);
g_return_if_fail(username != NULL);
}
ht = g_new0(struct log_viewer_hash, 1);
ht->type = type;
ht->username = g_strdup(username);
ht->account = account;
if (log_viewers == NULL) {
log_viewers = g_hash_table_new(log_viewer_hash, log_viewer_equal);
} else if ((lv = g_hash_table_lookup(log_viewers, ht))) {
gnt_window_present(lv->window);
g_free(ht->username);
g_free(ht);
return;
}
if (type == PURPLE_LOG_CHAT) {
PurpleChat *chat;
chat = purple_blist_find_chat(account, username);
if (chat != NULL)
name = purple_chat_get_name(chat);
title = g_strdup_printf(_("Conversations in %s"), name);
} else {
PurpleBuddy *buddy;
if (username) {
buddy = purple_blist_find_buddy(account, username);
if (buddy != NULL)
name = purple_buddy_get_contact_alias(buddy);
title = g_strdup_printf(_("Conversations with %s"), name);
} else {
title = g_strdup(_("All Conversations"));
}
}
if (username) {
logs = purple_log_get_logs(type, username, account);
size = purple_log_get_total_size(type, username, account);
} else {
/* This will happen only for IMs */
GHashTable *table = purple_log_get_log_sets();
g_hash_table_foreach(table, (GHFunc)our_logging_blows, &logs);
g_hash_table_destroy(table);
logs = g_list_sort(logs, purple_log_compare);
size = 0;
}
display_log_viewer(ht, logs, title, size);
g_free(title);
}
void finch_log_show_contact(PurpleContact *contact)
{
struct log_viewer_hash *ht;
PurpleBlistNode *child;
FinchLogViewer *lv = NULL;
GList *logs = NULL;
const char *name = NULL;
char *title;
int total_log_size = 0;
g_return_if_fail(contact != NULL);
ht = g_new0(struct log_viewer_hash, 1);
ht->type = PURPLE_LOG_IM;
ht->contact = contact;
if (log_viewers == NULL) {
log_viewers = g_hash_table_new(log_viewer_hash, log_viewer_equal);
} else if ((lv = g_hash_table_lookup(log_viewers, ht))) {
gnt_window_present(lv->window);
g_free(ht);
return;
}
for (child = purple_blist_node_get_first_child((PurpleBlistNode*)contact); child;
child = purple_blist_node_get_sibling_next(child)) {
const char *name;
PurpleAccount *account;
if (!PURPLE_IS_BUDDY(child))
continue;
name = purple_buddy_get_name((PurpleBuddy *)child);
account = purple_buddy_get_account((PurpleBuddy *)child);
logs = g_list_concat(purple_log_get_logs(PURPLE_LOG_IM, name,
account), logs);
total_log_size += purple_log_get_total_size(PURPLE_LOG_IM, name, account);
}
logs = g_list_sort(logs, purple_log_compare);
name = purple_contact_get_alias(contact);
if (!name)
name = purple_buddy_get_contact_alias(purple_contact_get_priority_buddy(contact));
/* This will happen if the contact doesn't have an alias,
* and none of the contact's buddies are online.
* There is probably a better way to deal with this. */
if (name == NULL) {
child = purple_blist_node_get_first_child((PurpleBlistNode*)contact);
if (PURPLE_IS_BUDDY(child)) {
name = purple_buddy_get_contact_alias((PurpleBuddy *)child);
}
if (name == NULL)
name = "";
}
title = g_strdup_printf(_("Conversations with %s"), name);
display_log_viewer(ht, logs, title, total_log_size);
g_free(title);
}
void finch_syslog_show()
{
GList *accounts = NULL;
GList *logs = NULL;
if (syslog_viewer != NULL) {
gnt_window_present(syslog_viewer->window);
return;
}
for(accounts = purple_accounts_get_all(); accounts != NULL; accounts = accounts->next) {
PurpleAccount *account = (PurpleAccount *)accounts->data;
if(purple_account_get_protocol(account) == NULL)
continue;
logs = g_list_concat(purple_log_get_system_logs(account), logs);
}
logs = g_list_sort(logs, purple_log_compare);
syslog_viewer = display_log_viewer(NULL, logs, _("System Log"), 0);
}
/****************************************************************************
* GNT LOG SUBSYSTEM *******************************************************
****************************************************************************/
void *
finch_log_get_handle(void)
{
static int handle;
return &handle;
}
void finch_log_init(void)
{
void *handle = finch_log_get_handle();
purple_signal_register(handle, "log-displaying",
purple_marshal_VOID__POINTER_POINTER,
G_TYPE_NONE, 2,
G_TYPE_POINTER, /* (FinchLogViewer *) */
PURPLE_TYPE_LOG);
}
void
finch_log_uninit(void)
{
purple_signals_unregister_by_instance(finch_log_get_handle());
}