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/
/* pidgin
*
* Pidgin 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 <gtk/gtk.h>
#include <purple.h>
#include "gtkxfer.h"
#include "gtkutils.h"
#include "pidgincore.h"
#include "pidginstock.h"
#ifdef _WIN32
# include <shellapi.h>
#endif
/* the maximum size of files we will try to make a thumbnail for */
#define PIDGIN_XFER_MAX_SIZE_IMAGE_THUMBNAIL 10 * 1024 * 1024
struct _PidginXferDialog
{
GtkDialog parent;
GtkWidget *keep_open;
GtkWidget *auto_clear;
PurpleXfer *selected_xfer;
GtkWidget *tree;
GtkListStore *model;
GtkWidget *expander;
GtkWidget *local_user_desc_label;
GtkWidget *local_user_label;
GtkWidget *remote_user_desc_label;
GtkWidget *remote_user_label;
GtkWidget *protocol_label;
GtkWidget *filename_label;
GtkWidget *localfile_label;
GtkWidget *status_label;
GtkWidget *speed_label;
GtkWidget *time_elapsed_label;
GtkWidget *time_remaining_label;
GtkWidget *progress;
/* Buttons */
GtkWidget *open_button;
GtkWidget *remove_button;
GtkWidget *stop_button;
GtkWidget *close_button;
};
G_DEFINE_TYPE(PidginXferDialog, pidgin_xfer_dialog, GTK_TYPE_DIALOG);
#define UI_DATA "pidgin-ui-data"
typedef struct
{
GtkTreeIter iter;
gint64 last_updated_time;
} PidginXferUiData;
static PidginXferDialog *xfer_dialog = NULL;
enum
{
COLUMN_STATUS = 0,
COLUMN_PROGRESS,
COLUMN_FILENAME,
COLUMN_SIZE,
COLUMN_REMAINING,
COLUMN_XFER,
NUM_COLUMNS
};
/**************************************************************************
* Utility Functions
**************************************************************************/
static void
get_xfer_info_strings(PurpleXfer *xfer, char **kbsec, char **time_elapsed,
char **time_remaining)
{
double kb_sent, kb_rem;
double kbps = 0.0;
gint64 now;
gint64 elapsed = 0;
elapsed = purple_xfer_get_start_time(xfer);
if (elapsed > 0) {
now = purple_xfer_get_end_time(xfer);
if (now == 0) {
now = g_get_monotonic_time();
}
elapsed = now - elapsed;
}
kb_sent = purple_xfer_get_bytes_sent(xfer) / 1000.0;
kb_rem = purple_xfer_get_bytes_remaining(xfer) / 1000.0;
kbps = (elapsed > 0 ? (kb_sent * G_USEC_PER_SEC) / elapsed : 0);
if (kbsec != NULL) {
*kbsec = g_strdup_printf(_("%.2f KB/s"), kbps);
}
if (time_elapsed != NULL)
{
int h, m, s;
int secs_elapsed;
if (purple_xfer_get_start_time(xfer) > 0) {
secs_elapsed = elapsed / G_USEC_PER_SEC;
h = secs_elapsed / 3600;
m = (secs_elapsed % 3600) / 60;
s = secs_elapsed % 60;
*time_elapsed = g_strdup_printf("%d:%02d:%02d", h, m, s);
} else {
*time_elapsed = g_strdup(_("Not started"));
}
}
if (time_remaining != NULL) {
if (purple_xfer_is_completed(xfer)) {
*time_remaining = g_strdup(_("Finished"));
}
else if (purple_xfer_is_cancelled(xfer)) {
*time_remaining = g_strdup(_("Cancelled"));
}
else if (purple_xfer_get_size(xfer) == 0 || (kb_sent > 0 && kbps < 0.001)) {
*time_remaining = g_strdup(_("Unknown"));
}
else if (kb_sent <= 0) {
*time_remaining = g_strdup(_("Waiting for transfer to begin"));
}
else {
int h, m, s;
int secs_remaining;
secs_remaining = (int)(kb_rem / kbps);
h = secs_remaining / 3600;
m = (secs_remaining % 3600) / 60;
s = secs_remaining % 60;
*time_remaining = g_strdup_printf("%d:%02d:%02d", h, m, s);
}
}
}
static void
update_title_progress(PidginXferDialog *dialog)
{
gboolean valid;
GtkTreeIter iter;
int num_active_xfers = 0;
guint64 total_bytes_xferred = 0;
guint64 total_file_size = 0;
valid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(dialog->model), &iter);
/* Find all active transfers */
while (valid) {
GValue val;
PurpleXfer *xfer = NULL;
val.g_type = 0;
gtk_tree_model_get_value(GTK_TREE_MODEL(dialog->model), &iter,
COLUMN_XFER, &val);
xfer = g_value_get_object(&val);
if (purple_xfer_get_status(xfer) == PURPLE_XFER_STATUS_STARTED) {
num_active_xfers++;
total_bytes_xferred += purple_xfer_get_bytes_sent(xfer);
total_file_size += purple_xfer_get_size(xfer);
}
valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(dialog->model), &iter);
}
/* Update the title */
if (num_active_xfers > 0)
{
gchar *title;
int total_pct = 0;
if (total_file_size > 0) {
total_pct = 100 * total_bytes_xferred / total_file_size;
}
title = g_strdup_printf(ngettext("File Transfers - %d%% of %d file",
"File Transfers - %d%% of %d files",
num_active_xfers),
total_pct, num_active_xfers);
gtk_window_set_title(GTK_WINDOW(dialog), title);
g_free(title);
} else {
gtk_window_set_title(GTK_WINDOW(dialog), _("File Transfers"));
}
}
static void
update_detailed_info(PidginXferDialog *dialog, PurpleXfer *xfer)
{
PidginXferUiData *data;
char *kbsec, *time_elapsed, *time_remaining;
char *status, *utf8;
if (dialog == NULL || xfer == NULL)
return;
data = g_object_get_data(G_OBJECT(xfer), UI_DATA);
get_xfer_info_strings(xfer, &kbsec, &time_elapsed, &time_remaining);
status = g_strdup_printf("%d%% (%" G_GOFFSET_FORMAT " of %" G_GOFFSET_FORMAT " bytes)",
(int)(purple_xfer_get_progress(xfer)*100),
purple_xfer_get_bytes_sent(xfer),
purple_xfer_get_size(xfer));
if (purple_xfer_is_completed(xfer)) {
gtk_list_store_set(GTK_LIST_STORE(xfer_dialog->model), &data->iter,
COLUMN_STATUS, NULL,
-1);
}
if (purple_xfer_get_xfer_type(xfer) == PURPLE_XFER_TYPE_RECEIVE) {
gtk_label_set_markup(GTK_LABEL(dialog->local_user_desc_label),
_("<b>Receiving As:</b>"));
gtk_label_set_markup(GTK_LABEL(dialog->remote_user_desc_label),
_("<b>Receiving From:</b>"));
}
else {
gtk_label_set_markup(GTK_LABEL(dialog->remote_user_desc_label),
_("<b>Sending To:</b>"));
gtk_label_set_markup(GTK_LABEL(dialog->local_user_desc_label),
_("<b>Sending As:</b>"));
}
gtk_label_set_text(GTK_LABEL(dialog->local_user_label),
purple_account_get_username(purple_xfer_get_account(xfer)));
gtk_label_set_text(GTK_LABEL(dialog->remote_user_label), purple_xfer_get_remote_user(xfer));
gtk_label_set_text(GTK_LABEL(dialog->protocol_label),
purple_account_get_protocol_name(purple_xfer_get_account(xfer)));
if (purple_xfer_get_xfer_type(xfer) == PURPLE_XFER_TYPE_RECEIVE) {
gtk_label_set_text(GTK_LABEL(dialog->filename_label),
purple_xfer_get_filename(xfer));
} else {
char *tmp;
tmp = g_path_get_basename(purple_xfer_get_local_filename(xfer));
utf8 = g_filename_to_utf8(tmp, -1, NULL, NULL, NULL);
g_free(tmp);
gtk_label_set_text(GTK_LABEL(dialog->filename_label), utf8);
g_free(utf8);
}
utf8 = g_filename_to_utf8((purple_xfer_get_local_filename(xfer)), -1, NULL, NULL, NULL);
gtk_label_set_text(GTK_LABEL(dialog->localfile_label), utf8);
g_free(utf8);
gtk_label_set_text(GTK_LABEL(dialog->status_label), status);
gtk_label_set_text(GTK_LABEL(dialog->speed_label), kbsec);
gtk_label_set_text(GTK_LABEL(dialog->time_elapsed_label), time_elapsed);
gtk_label_set_text(GTK_LABEL(dialog->time_remaining_label),
time_remaining);
gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(dialog->progress),
purple_xfer_get_progress(xfer));
g_free(kbsec);
g_free(time_elapsed);
g_free(time_remaining);
g_free(status);
}
static void
update_buttons(PidginXferDialog *dialog, PurpleXfer *xfer)
{
if (dialog->selected_xfer == NULL) {
gtk_widget_set_sensitive(dialog->expander, FALSE);
gtk_widget_set_sensitive(dialog->open_button, FALSE);
gtk_widget_set_sensitive(dialog->stop_button, FALSE);
gtk_widget_show(dialog->stop_button);
gtk_widget_hide(dialog->remove_button);
return;
}
if (dialog->selected_xfer != xfer)
return;
if (purple_xfer_is_completed(xfer)) {
gtk_widget_hide(dialog->stop_button);
gtk_widget_show(dialog->remove_button);
#ifdef _WIN32
/* If using Win32... */
if (purple_xfer_get_xfer_type(xfer) == PURPLE_XFER_TYPE_RECEIVE) {
gtk_widget_set_sensitive(dialog->open_button, TRUE);
} else {
gtk_widget_set_sensitive(dialog->open_button, FALSE);
}
#else
if (purple_xfer_get_xfer_type(xfer) == PURPLE_XFER_TYPE_RECEIVE) {
gtk_widget_set_sensitive(dialog->open_button, TRUE);
} else {
gtk_widget_set_sensitive (dialog->open_button, FALSE);
}
#endif
gtk_widget_set_sensitive(dialog->remove_button, TRUE);
} else if (purple_xfer_is_cancelled(xfer)) {
gtk_widget_hide(dialog->stop_button);
gtk_widget_show(dialog->remove_button);
gtk_widget_set_sensitive(dialog->open_button, FALSE);
gtk_widget_set_sensitive(dialog->remove_button, TRUE);
} else {
gtk_widget_show(dialog->stop_button);
gtk_widget_hide(dialog->remove_button);
gtk_widget_set_sensitive(dialog->open_button, FALSE);
gtk_widget_set_sensitive(dialog->stop_button, TRUE);
}
}
static void
ensure_row_selected(PidginXferDialog *dialog)
{
GtkTreeIter iter;
GtkTreeSelection *selection;
selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(dialog->tree));
if (gtk_tree_selection_get_selected(selection, NULL, &iter))
return;
if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(dialog->model), &iter))
gtk_tree_selection_select_iter(selection, &iter);
}
/**************************************************************************
* Callbacks
**************************************************************************/
static gint
delete_win_cb(GtkWidget *w, GdkEventAny *e, gpointer d)
{
PidginXferDialog *dialog;
dialog = (PidginXferDialog *)d;
pidgin_xfer_dialog_hide(dialog);
return TRUE;
}
static void
toggle_keep_open_cb(GtkWidget *w, G_GNUC_UNUSED gpointer data)
{
purple_prefs_set_bool(
PIDGIN_PREFS_ROOT "/filetransfer/keep_open",
!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(w)));
}
static void
toggle_clear_finished_cb(GtkWidget *w, G_GNUC_UNUSED gpointer data)
{
purple_prefs_set_bool(
PIDGIN_PREFS_ROOT "/filetransfer/clear_finished",
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(w)));
}
static void
selection_changed_cb(GtkTreeSelection *selection, PidginXferDialog *dialog)
{
GtkTreeIter iter;
PurpleXfer *xfer = NULL;
if (gtk_tree_selection_get_selected(selection, NULL, &iter)) {
GValue val;
gtk_widget_set_sensitive(dialog->expander, TRUE);
val.g_type = 0;
gtk_tree_model_get_value(GTK_TREE_MODEL(dialog->model), &iter,
COLUMN_XFER, &val);
xfer = g_value_get_object(&val);
update_detailed_info(dialog, xfer);
dialog->selected_xfer = xfer;
}
else {
gtk_expander_set_expanded(GTK_EXPANDER(dialog->expander),
FALSE);
gtk_widget_set_sensitive(dialog->expander, FALSE);
dialog->selected_xfer = NULL;
}
update_buttons(dialog, xfer);
}
static void
open_button_cb(GtkButton *button, PidginXferDialog *dialog)
{
#ifdef _WIN32
/* If using Win32... */
int code;
wchar_t *wc_filename = g_utf8_to_utf16(
purple_xfer_get_local_filename(
dialog->selected_xfer),
-1, NULL, NULL, NULL);
code = (int) ShellExecuteW(NULL, NULL, wc_filename, NULL, NULL,
SW_SHOW);
g_free(wc_filename);
if (code == SE_ERR_ASSOCINCOMPLETE || code == SE_ERR_NOASSOC)
{
purple_notify_error(dialog, NULL,
_("There is no application configured to open this type of file."),
NULL, NULL);
}
else if (code < 32)
{
purple_notify_error(dialog, NULL,
_("An error occurred while opening the file."), NULL, NULL);
purple_debug_warning("xfer", "filename: %s; code: %d\n",
purple_xfer_get_local_filename(dialog->selected_xfer), code);
}
#else
const char *filename = purple_xfer_get_local_filename(dialog->selected_xfer);
char *command = NULL;
GError *error = NULL;
if (purple_running_gnome())
{
char *escaped = g_shell_quote(filename);
command = g_strdup_printf("gnome-open %s", escaped);
g_free(escaped);
}
else if (purple_running_kde())
{
char *escaped = g_shell_quote(filename);
if (g_str_has_suffix(filename, ".desktop")) {
command = g_strdup_printf("kfmclient openURL %s 'text/plain'", escaped);
} else {
command = g_strdup_printf("kfmclient openURL %s", escaped);
}
g_free(escaped);
}
else
{
gchar *uri = g_strdup_printf("file://%s", filename);
purple_notify_uri(NULL, uri);
g_free(uri);
return;
}
if (purple_program_is_valid(command))
{
gint exit_status;
if (!g_spawn_command_line_sync(command, NULL, NULL, &exit_status, &error))
{
char *tmp = g_strdup_printf(_("Error launching %s: %s"),
purple_xfer_get_local_filename(dialog->selected_xfer),
error->message);
purple_notify_error(dialog, NULL, _("Unable to open file."), tmp, NULL);
g_free(tmp);
g_error_free(error);
}
if (exit_status != 0)
{
char *primary = g_strdup_printf(_("Error running %s"), command);
char *secondary = g_strdup_printf(_("Process returned error code %d"),
exit_status);
purple_notify_error(dialog, NULL, primary, secondary, NULL);
g_free(primary);
g_free(secondary);
}
}
#endif
}
static void
remove_button_cb(GtkButton *button, PidginXferDialog *dialog)
{
pidgin_xfer_dialog_remove_xfer(dialog, dialog->selected_xfer);
}
static void
stop_button_cb(GtkButton *button, PidginXferDialog *dialog)
{
purple_xfer_cancel_local(dialog->selected_xfer);
}
static void
close_button_cb(GtkButton *button, PidginXferDialog *dialog)
{
pidgin_xfer_dialog_hide(dialog);
}
/**************************************************************************
* Dialog Building Functions
**************************************************************************/
PidginXferDialog *
pidgin_xfer_dialog_new(void)
{
return PIDGIN_XFER_DIALOG(g_object_new(PIDGIN_TYPE_XFER_DIALOG, NULL));
}
static void
pidgin_xfer_dialog_class_init(PidginXferDialogClass *klass)
{
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS(klass);
gtk_widget_class_set_template_from_resource(
widget_class, "/im/pidgin/Pidgin/Xfer/xfer.ui");
gtk_widget_class_bind_template_callback(widget_class, delete_win_cb);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
tree);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
model);
gtk_widget_class_bind_template_callback(widget_class,
selection_changed_cb);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
keep_open);
gtk_widget_class_bind_template_callback(widget_class,
toggle_keep_open_cb);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
auto_clear);
gtk_widget_class_bind_template_callback(widget_class,
toggle_clear_finished_cb);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
expander);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
local_user_desc_label);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
local_user_label);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
remote_user_desc_label);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
remote_user_label);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
protocol_label);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
filename_label);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
localfile_label);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
status_label);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
speed_label);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
time_elapsed_label);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
time_remaining_label);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
progress);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
open_button);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
remove_button);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
stop_button);
gtk_widget_class_bind_template_child(widget_class, PidginXferDialog,
close_button);
gtk_widget_class_bind_template_callback(widget_class, open_button_cb);
gtk_widget_class_bind_template_callback(widget_class, remove_button_cb);
gtk_widget_class_bind_template_callback(widget_class, stop_button_cb);
gtk_widget_class_bind_template_callback(widget_class, close_button_cb);
}
static void
pidgin_xfer_dialog_init(PidginXferDialog *dialog)
{
gtk_widget_init_template(GTK_WIDGET(dialog));
/* "Close this window when all transfers finish" */
gtk_toggle_button_set_active(
GTK_TOGGLE_BUTTON(dialog->keep_open),
!purple_prefs_get_bool(PIDGIN_PREFS_ROOT
"/filetransfer/keep_open"));
/* "Clear finished transfers" */
gtk_toggle_button_set_active(
GTK_TOGGLE_BUTTON(dialog->auto_clear),
purple_prefs_get_bool(PIDGIN_PREFS_ROOT
"/filetransfer/clear_finished"));
#ifdef _WIN32
g_signal_connect(G_OBJECT(dialog), "show",
G_CALLBACK(winpidgin_ensure_onscreen), NULL);
#endif
}
void
pidgin_xfer_dialog_destroy(PidginXferDialog *dialog)
{
g_return_if_fail(dialog != NULL);
purple_notify_close_with_handle(dialog);
gtk_widget_destroy(GTK_WIDGET(dialog));
}
void
pidgin_xfer_dialog_show(PidginXferDialog *dialog)
{
PidginXferDialog *tmp;
if (dialog == NULL) {
tmp = pidgin_get_xfer_dialog();
if (tmp == NULL) {
tmp = pidgin_xfer_dialog_new();
pidgin_set_xfer_dialog(tmp);
}
gtk_widget_show(GTK_WIDGET(tmp));
} else {
gtk_window_present(GTK_WINDOW(dialog));
}
}
void
pidgin_xfer_dialog_hide(PidginXferDialog *dialog)
{
g_return_if_fail(dialog != NULL);
purple_notify_close_with_handle(dialog);
gtk_widget_hide(GTK_WIDGET(dialog));
}
void
pidgin_xfer_dialog_add_xfer(PidginXferDialog *dialog, PurpleXfer *xfer)
{
PidginXferUiData *data;
PurpleXferType type;
const gchar *icon_name;
char *size_str, *remaining_str;
char *lfilename, *utf8;
g_return_if_fail(dialog != NULL);
g_return_if_fail(xfer != NULL);
g_object_ref(xfer);
data = g_object_get_data(G_OBJECT(xfer), UI_DATA);
pidgin_xfer_dialog_show(dialog);
data->last_updated_time = 0;
type = purple_xfer_get_xfer_type(xfer);
size_str = g_format_size(purple_xfer_get_size(xfer));
remaining_str = g_format_size(purple_xfer_get_bytes_remaining(xfer));
icon_name = (type == PURPLE_XFER_TYPE_RECEIVE ? "go-down" : "go-up");
gtk_list_store_append(dialog->model, &data->iter);
lfilename = g_path_get_basename(purple_xfer_get_local_filename(xfer));
utf8 = g_filename_to_utf8(lfilename, -1, NULL, NULL, NULL);
g_free(lfilename);
lfilename = utf8;
gtk_list_store_set(dialog->model, &data->iter, COLUMN_STATUS, icon_name,
COLUMN_PROGRESS, 0, COLUMN_FILENAME,
(type == PURPLE_XFER_TYPE_RECEIVE)
? purple_xfer_get_filename(xfer)
: lfilename,
COLUMN_SIZE, size_str, COLUMN_REMAINING,
_("Waiting for transfer to begin"), COLUMN_XFER,
xfer, -1);
g_free(lfilename);
gtk_tree_view_columns_autosize(GTK_TREE_VIEW(dialog->tree));
g_free(size_str);
g_free(remaining_str);
ensure_row_selected(dialog);
update_title_progress(dialog);
}
void
pidgin_xfer_dialog_remove_xfer(PidginXferDialog *dialog,
PurpleXfer *xfer)
{
PidginXferUiData *data;
g_return_if_fail(dialog != NULL);
g_return_if_fail(xfer != NULL);
data = g_object_get_data(G_OBJECT(xfer), UI_DATA);
if (data == NULL)
return;
if (!purple_xfer_get_visible(xfer)) {
return;
}
purple_xfer_set_visible(xfer, FALSE);
gtk_list_store_remove(GTK_LIST_STORE(dialog->model), &data->iter);
ensure_row_selected(dialog);
update_title_progress(dialog);
g_object_unref(xfer);
}
void
pidgin_xfer_dialog_cancel_xfer(PidginXferDialog *dialog,
PurpleXfer *xfer)
{
PidginXferUiData *data;
const gchar *status;
g_return_if_fail(dialog != NULL);
g_return_if_fail(xfer != NULL);
data = g_object_get_data(G_OBJECT(xfer), UI_DATA);
if (data == NULL)
return;
if (!purple_xfer_get_visible(xfer)) {
return;
}
if (purple_xfer_get_status(xfer) == PURPLE_XFER_STATUS_CANCEL_LOCAL &&
gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(dialog->auto_clear))) {
pidgin_xfer_dialog_remove_xfer(dialog, xfer);
return;
}
data = g_object_get_data(G_OBJECT(xfer), UI_DATA);
update_detailed_info(dialog, xfer);
update_title_progress(dialog);
if (purple_xfer_is_cancelled(xfer))
status = _("Cancelled");
else
status = _("Failed");
gtk_list_store_set(dialog->model, &data->iter,
COLUMN_STATUS, "dialog-error",
COLUMN_REMAINING, status,
-1);
update_buttons(dialog, xfer);
}
void
pidgin_xfer_dialog_update_xfer(PidginXferDialog *dialog,
PurpleXfer *xfer)
{
PidginXferUiData *data;
char *size_str, *remaining_str;
gint64 current_time;
GtkTreeIter iter;
gboolean valid;
g_return_if_fail(dialog != NULL);
g_return_if_fail(xfer != NULL);
data = g_object_get_data(G_OBJECT(xfer), UI_DATA);
if (data == NULL || !purple_xfer_get_visible(xfer)) {
return;
}
current_time = g_get_monotonic_time();
if (((current_time - data->last_updated_time) < G_USEC_PER_SEC) &&
(!purple_xfer_is_completed(xfer)))
{
/* Don't update the window more than once per second */
return;
}
data->last_updated_time = current_time;
size_str = g_format_size(purple_xfer_get_size(xfer));
remaining_str = g_format_size(purple_xfer_get_bytes_remaining(xfer));
gtk_list_store_set(xfer_dialog->model, &data->iter,
COLUMN_PROGRESS, (gint)(purple_xfer_get_progress(xfer) * 100),
COLUMN_SIZE, size_str,
COLUMN_REMAINING, remaining_str,
-1);
g_free(size_str);
g_free(remaining_str);
if (purple_xfer_is_completed(xfer))
{
gtk_list_store_set(GTK_LIST_STORE(xfer_dialog->model), &data->iter,
COLUMN_STATUS, NULL,
COLUMN_REMAINING, _("Finished"),
-1);
}
update_title_progress(dialog);
if (xfer == dialog->selected_xfer)
update_detailed_info(xfer_dialog, xfer);
if (purple_xfer_is_completed(xfer) &&
gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(dialog->auto_clear))) {
pidgin_xfer_dialog_remove_xfer(dialog, xfer);
} else {
update_buttons(dialog, xfer);
}
/*
* If all transfers are finished, and the pref is set, then
* close the dialog. Otherwise just exit this function.
*/
if (!gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(dialog->keep_open))) {
return;
}
valid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(dialog->model), &iter);
while (valid)
{
GValue val;
PurpleXfer *next;
val.g_type = 0;
gtk_tree_model_get_value(GTK_TREE_MODEL(dialog->model), &iter,
COLUMN_XFER, &val);
next = g_value_get_object(&val);
if (!purple_xfer_is_completed(next))
return;
valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(dialog->model), &iter);
}
/* If we got to this point then we know everything is finished */
pidgin_xfer_dialog_hide(dialog);
}
/**************************************************************************
* File Transfer UI Ops
**************************************************************************/
static void
pidgin_xfer_add_thumbnail(PurpleXfer *xfer, const gchar *formats,
G_GNUC_UNUSED gpointer data)
{
purple_debug_info("xfer", "creating thumbnail for transfer\n");
if (purple_xfer_get_size(xfer) <= PIDGIN_XFER_MAX_SIZE_IMAGE_THUMBNAIL) {
GdkPixbuf *thumbnail =
pidgin_pixbuf_new_from_file_at_size(
purple_xfer_get_local_filename(xfer), 128, 128);
if (thumbnail) {
gchar **formats_split = g_strsplit(formats, ",", 0);
gchar *buffer = NULL;
gsize size;
char *option_keys[2] = {NULL, NULL};
char *option_values[2] = {NULL, NULL};
int i;
gchar *format = NULL;
for (i = 0; formats_split[i]; i++) {
if (purple_strequal(formats_split[i], "jpeg")) {
purple_debug_info("xfer", "creating JPEG thumbnail\n");
option_keys[0] = "quality";
option_values[0] = "90";
format = "jpeg";
break;
} else if (purple_strequal(formats_split[i], "png")) {
purple_debug_info("xfer", "creating PNG thumbnail\n");
option_keys[0] = "compression";
option_values[0] = "9";
format = "png";
break;
}
}
/* Try the first format given by the protocol without options */
if (format == NULL) {
purple_debug_info("xfer",
"creating thumbnail of format %s as demanded by protocol\n",
formats_split[0]);
format = formats_split[0];
}
gdk_pixbuf_save_to_bufferv(thumbnail, &buffer, &size, format,
option_keys, option_values, NULL);
if (buffer) {
gchar *mimetype = g_strdup_printf("image/%s", format);
purple_debug_info("xfer",
"created thumbnail of %" G_GSIZE_FORMAT " bytes\n",
size);
purple_xfer_set_thumbnail(xfer, buffer, size, mimetype);
g_free(buffer);
g_free(mimetype);
}
g_object_unref(thumbnail);
g_strfreev(formats_split);
}
}
}
static void
pidgin_xfer_progress_notify(PurpleXfer *xfer, G_GNUC_UNUSED GParamSpec *pspec,
G_GNUC_UNUSED gpointer data)
{
pidgin_xfer_dialog_update_xfer(xfer_dialog, xfer);
}
static void
pidgin_xfer_status_notify(PurpleXfer *xfer, G_GNUC_UNUSED GParamSpec *pspec,
G_GNUC_UNUSED gpointer data)
{
if (xfer_dialog) {
if (purple_xfer_is_cancelled(xfer)) {
pidgin_xfer_dialog_cancel_xfer(xfer_dialog, xfer);
}
}
}
static void
pidgin_xfer_visible_notify(PurpleXfer *xfer, G_GNUC_UNUSED GParamSpec *pspec,
G_GNUC_UNUSED gpointer data)
{
if (!purple_xfer_get_visible(xfer)) {
return;
}
if (xfer_dialog == NULL) {
xfer_dialog = pidgin_xfer_dialog_new();
}
pidgin_xfer_dialog_add_xfer(xfer_dialog, xfer);
}
static void
pidgin_xfer_new_xfer(PurpleXfer *xfer)
{
PidginXferUiData *data;
/* This is where we're setting xfer's "ui_data" for the first time. */
data = g_new0(PidginXferUiData, 1);
g_object_set_data_full(G_OBJECT(xfer), UI_DATA, data, g_free);
g_signal_connect(xfer, "add-thumbnail",
G_CALLBACK(pidgin_xfer_add_thumbnail), NULL);
g_signal_connect(xfer, "notify::progress",
G_CALLBACK(pidgin_xfer_progress_notify), NULL);
g_signal_connect(xfer, "notify::status",
G_CALLBACK(pidgin_xfer_status_notify), NULL);
g_signal_connect(xfer, "notify::visible",
G_CALLBACK(pidgin_xfer_visible_notify), NULL);
}
static PurpleXferUiOps ops =
{
pidgin_xfer_new_xfer
};
/**************************************************************************
* GTK+ File Transfer API
**************************************************************************/
void
pidgin_xfers_init(void)
{
purple_prefs_add_none(PIDGIN_PREFS_ROOT "/filetransfer");
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/filetransfer/clear_finished", TRUE);
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/filetransfer/keep_open", FALSE);
}
void
pidgin_xfers_uninit(void)
{
if (xfer_dialog != NULL)
pidgin_xfer_dialog_destroy(xfer_dialog);
}
void
pidgin_set_xfer_dialog(PidginXferDialog *dialog)
{
xfer_dialog = dialog;
}
PidginXferDialog *
pidgin_get_xfer_dialog(void)
{
return xfer_dialog;
}
PurpleXferUiOps *
pidgin_xfers_get_ui_ops(void)
{
return &ops;
}